| blob | 4aff6cd9a3325c2092edc0958b2cb8d04e16e5e9 |
1 2018-08-08 Tom de Vries <tdevries@suse.de>
3 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
4 CUDA_ONE_CALL_MAYBE_NULL.
5 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
6 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
7 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
8 are not found.
10 2018-08-08 Tom de Vries <tdevries@suse.de>
12 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
13 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
14 present.
16 2018-08-08 Tom de Vries <tdevries@suse.de>
18 * plugin/plugin-nvptx.c
19 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
20 (nvptx_open_device): Use
21 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
23 2018-08-08 Tom de Vries <tdevries@suse.de>
25 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
26 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
28 2018-08-07 Tom de Vries <tdevries@suse.de>
30 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
31 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
32 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
33 corresponding call in CUDA_ONE_CALL. Add def/undef of
34 CUDA_ONE_CALL_MAYBE_NULL.
35 (CUDA_CALL_EXISTS): Define.
37 2018-08-07 Tom de Vries <tdevries@suse.de>
39 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
40 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
41 corresponding undefs right after.
43 2018-08-04 Tom de Vries <tdevries@suse.de>
45 * plugin/configfrag.ac: For --without-cuda-driver, set
46 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
47 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
48 * configure: Regenerate.
50 2018-08-02 Tom de Vries <tdevries@suse.de>
52 PR target/86660
53 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
54 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
55 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
56 Same.
57 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
58 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
59 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
61 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
62 Thomas Schwinge <thomas@codesourcery.com>
64 * config/nvptx/oacc-parallel.c: Truncate.
66 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
67 James Norris <jnorris@codesourcery.com>
69 * plugin/plugin-nvptx.c (struct map): Removed.
70 (map_init, map_pop): Remove use of struct map.
71 (map_push): Likewise and change argument list.
72 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
74 2018-08-01 Tom de Vries <tdevries@suse.de>
76 * plugin/cuda-lib.def: New file. Factor out of ...
77 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
78 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
79 using CUDA_CALLS.
81 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
83 Revert 'AsyncI/O patch committed'.
84 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
85 Thomas Koenig <tkoenig@gcc.gnu.org>
87 PR fortran/25829
88 * testsuite/libgomp.fortran/async_io_1.f90: New test.
89 * testsuite/libgomp.fortran/async_io_2.f90: New test.
90 * testsuite/libgomp.fortran/async_io_3.f90: New test.
91 * testsuite/libgomp.fortran/async_io_4.f90: New test.
92 * testsuite/libgomp.fortran/async_io_5.f90: New test.
93 * testsuite/libgomp.fortran/async_io_6.f90: New test.
94 * testsuite/libgomp.fortran/async_io_7.f90: New test.
96 2018-07-30 Tom de Vries <tdevries@suse.de>
98 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
99 (nvptx_exec): Ensure worker and vector default dims don't exceed
100 targ_fn->max_threads_per_block.
102 2018-07-30 Tom de Vries <tdevries@suse.de>
104 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
105 (nvptx_open_device): Init default_dims for device.
106 (nvptx_exec): Use default_dims from device.
108 2018-07-26 Jakub Jelinek <jakub@redhat.com>
110 PR testsuite/86660
111 * testsuite/libgomp.c++/for-15.C (results): Include it in
112 omp declare target region.
113 (main): Use map (always, tofrom: results) instead of
114 map (tofrom: results).
116 PR middle-end/86660
117 * testsuite/libgomp.c/pr86660.c: New test.
119 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
120 Tom de Vries <tdevries@suse.de>
122 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
123 sufficient resources to launch a kernel, and give a hint on how to fix
124 it.
126 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
127 Tom de Vries <tdevries@suse.de>
129 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
130 max_threads_per_block and max_threads_per_multiprocessor fields.
131 (nvptx_open_device): Initialize new fields.
132 (nvptx_exec): Use num_sms, and new fields.
134 2018-07-26 Tom de Vries <tdevries@suse.de>
136 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
137 to correct locations. Remove xfail.
139 2018-07-26 Tom de Vries <tdevries@suse.de>
141 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
142 acc_wait. Move acc_async_test calls to correct locations. Remove
143 xfail.
145 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
146 Thomas Koenig <tkoenig@gcc.gnu.org>
148 PR fortran/25829
149 * testsuite/libgomp.fortran/async_io_1.f90: New test.
150 * testsuite/libgomp.fortran/async_io_2.f90: New test.
151 * testsuite/libgomp.fortran/async_io_3.f90: New test.
152 * testsuite/libgomp.fortran/async_io_4.f90: New test.
153 * testsuite/libgomp.fortran/async_io_5.f90: New test.
154 * testsuite/libgomp.fortran/async_io_6.f90: New test.
155 * testsuite/libgomp.fortran/async_io_7.f90: New test.
157 2018-07-17 Jakub Jelinek <jakub@redhat.com>
159 PR middle-end/86542
160 * testsuite/libgomp.c++/pr86542.C: New test.
162 PR middle-end/86539
163 * testsuite/libgomp.c++/pr86539.C: New test.
165 2018-07-11 Jakub Jelinek <jakub@redhat.com>
167 PR c++/86443
168 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
169 (results): Make sure the variable is not inside declare target region.
170 (qux): Remove unused function.
172 2018-07-10 Jakub Jelinek <jakub@redhat.com>
174 PR c++/86443
175 * testsuite/libgomp.c++/for-15.C: New test.
177 2018-06-26 Jakub Jelinek <jakub@redhat.com>
179 PR c++/86291
180 * testsuite/libgomp.c++/pr86291.C: New test.
182 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
184 * libgomp.texi (Top): Move www.openmp.org to https.
185 (Enabling OpenMP): Ditto.
186 (omp_get_active_level): Ditto.
187 (omp_get_ancestor_thread_num): Ditto.
188 (omp_get_cancellation): Ditto.
189 (omp_get_default_device): Ditto.
190 (omp_get_dynamic): Ditto.
191 (omp_get_level): Ditto.
192 (omp_get_max_active_levels): Ditto.
193 (omp_get_max_task_priority): Ditto.
194 (omp_get_max_threads): Ditto.
195 (omp_get_nested): Ditto.
196 (omp_get_num_devices): Ditto.
197 (omp_get_num_procs): Ditto.
198 (omp_get_num_teams): Ditto.
199 (omp_get_num_threads): Ditto.
200 (omp_get_proc_bind): Ditto.
201 (omp_get_schedule): Ditto.
202 (omp_get_team_num): Ditto.
203 (omp_get_team_size): Ditto.
204 (omp_get_thread_limit): Ditto.
205 (omp_get_thread_num): Ditto.
206 (omp_in_parallel): Ditto.
207 (omp_in_final): Ditto.
208 (omp_is_initial_device): Ditto.
209 (omp_set_default_device): Ditto.
210 (omp_set_dynamic): Ditto.
211 (omp_set_max_active_levels): Ditto.
212 (omp_set_nested): Ditto.
213 (omp_set_num_threads): Ditto.
214 (omp_set_schedule): Ditto.
215 (omp_init_lock): Ditto.
216 (omp_set_lock): Ditto.
217 (omp_test_lock): Ditto.
218 (omp_unset_lock): Ditto.
219 (omp_destroy_lock): Ditto.
220 (omp_init_nest_lock): Ditto.
221 (omp_set_nest_lock): Ditto.
222 (omp_test_nest_lock): Ditto.
223 (omp_unset_nest_lock): Ditto.
224 (omp_destroy_nest_lock): Ditto.
225 (omp_get_wtick): Ditto.
226 (omp_get_wtime): Ditto.
227 (OMP_CANCELLATION): Ditto.
228 (OMP_DISPLAY_ENV): Ditto.
229 (OMP_DEFAULT_DEVICE): Ditto.
230 (OMP_DYNAMIC): Ditto.
231 (OMP_MAX_ACTIVE_LEVELS): Ditto.
232 (OMP_MAX_TASK_PRIORITY): Ditto.
233 (OMP_NESTED): Ditto.
234 (OMP_NUM_THREADS): Ditto.
235 (OMP_PROC_BIND): Ditto.
236 (OMP_PLACES): Ditto.
237 (OMP_STACKSIZE): Ditto.
238 (OMP_SCHEDULE): Ditto.
239 (OMP_THREAD_LIMIT): Ditto.
240 (OMP_WAIT_POLICY): Ditto.
242 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
243 James Norris <jnorris@codesourcery.com>
244 Julian Brown <julian@codesourcery.com>
245 Thomas Schwinge <thomas@codesourcery.com>
246 Tom de Vries <tom@codesourcery.com>
248 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
249 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
250 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
251 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
252 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
253 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
254 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
255 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
256 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
257 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
258 Likewise.
259 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
260 Likewise.
261 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
262 Likewise.
263 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
264 Likewise.
265 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
266 Likewise.
267 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
268 Likewise.
269 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
270 Likewise.
271 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
272 Likewise.
273 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
274 Likewise.
275 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
276 Likewise.
277 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
278 Likewise.
279 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
280 Likewise.
281 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
282 Likewise.
283 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
284 Likewise.
285 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
286 Likewise.
287 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
288 Likewise.
289 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
290 Likewise.
291 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
292 Likewise.
293 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
294 Likewise.
295 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
296 Likewise.
297 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
298 Likewise.
299 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
300 Likewise.
301 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
302 Likewise.
303 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
304 Likewise.
305 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
306 Likewise.
307 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
308 Likewise.
309 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
310 Likewise.
311 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
312 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
313 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
314 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
315 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
316 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
317 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
318 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
319 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
320 Likewise.
321 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
322 Likewise.
323 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
324 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
325 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
326 Likewise.
327 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
328 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
329 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
330 Likewise.
331 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
332 Likewise.
333 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
334 Likewise.
335 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
336 Likewise.
337 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
338 Likewise.
339 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
340 Likewise.
341 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
342 Likewise.
343 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
344 Likewise.
345 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
346 Likewise.
347 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
348 Likewise.
349 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
350 Likewise.
351 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
352 Likewise.
353 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
354 Likewise.
355 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
356 Likewise.
357 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
358 Likewise.
359 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
360 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
361 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
362 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
363 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
364 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
365 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
367 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
368 Thomas Schwinge <thomas@codesourcery.com>
369 Cesar Philippidis <cesar@codesourcery.com>
371 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
372 (gomp_acc_remove_pointer): Update declaration.
373 (gomp_acc_declare_allocate): Declare.
374 (gomp_remove_var): Declare.
375 * libgomp.map (OACC_2.5): Define.
376 * oacc-mem.c (acc_map_data): Update refcount.
377 (acc_unmap_data): Likewise.
378 (present_create_copy): Likewise.
379 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
380 (acc_copyin): Likewise.
381 (FLAG_FINALIZE): Define.
382 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
383 (acc_delete_finalize): New function.
384 (acc_delete_finalize_async): New function.
385 (acc_copyout_finalize): New function.
386 (acc_copyout_finalize_async): New function.
387 (gomp_acc_insert_pointer): Update refcounts.
388 (gomp_acc_remove_pointer): Return if data is not present on the
389 accelerator.
390 * oacc-parallel.c (find_pset): Rename to find_pointer.
391 (find_pointer): Add support for GOMP_MAP_POINTER.
392 (handle_ftn_pointers): New function.
393 (GOACC_parallel_keyed): Update refcounts of variables.
394 (GOACC_enter_exit_data): Add support for finalized data mappings.
395 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
396 of fortran arrays.
397 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
398 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
399 for GOMP_MAP_FORCE_FROM.
400 * openacc.f90 (module openacc_internal): Add
401 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
402 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
403 acc_copyout_finalize and acc_delete_finalize.
404 (acc_copyout_finalize_32_h): New subroutine.
405 (acc_copyout_finalize_64_h): New subroutine.
406 (acc_copyout_finalize_array_h): New subroutine.
407 (acc_delete_finalize_32_h): New subroutine.
408 (acc_delete_finalize_64_h): New subroutine.
409 (acc_delete_finalize_array_h): New subroutine.
410 * openacc.h (acc_copyout_finalize): Declare.
411 (acc_copyout_finalize_async): Declare.
412 (acc_delete_finalize): Declare.
413 (acc_delete_finalize_async): Declare.
414 * openacc_lib.h (acc_copyout_finalize): New interface.
415 (acc_delete_finalize): New interface.
416 * target.c (gomp_map_vars): Update dynamic_refcount.
417 (gomp_remove_var): New function.
418 (gomp_unmap_vars): Use it.
419 (gomp_unload_image_from_device): Likewise.
420 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
421 case to utilize OpenACC 2.5 data clause semantics.
422 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
423 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
424 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
425 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
426 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
427 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
428 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
429 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
430 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
431 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
432 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
433 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
434 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
435 utilize OpenACC 2.5 data clause semantics.
436 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
437 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
438 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
439 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
440 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
441 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
442 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
443 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
444 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
446 2018-05-21 Janus Weil <janus@gcc.gnu.org>
448 PR fortran/85841
449 PR testsuite/85865
450 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
451 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
452 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
453 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
454 * testsuite/libgomp.fortran/task2.f90: Ditto.
455 * testsuite/libgomp.fortran/vla1.f90: Ditto.
456 * testsuite/libgomp.fortran/vla2.f90: Ditto.
457 * testsuite/libgomp.fortran/vla3.f90: Ditto.
458 * testsuite/libgomp.fortran/vla4.f90: Ditto.
459 * testsuite/libgomp.fortran/vla5.f90: Ditto.
460 * testsuite/libgomp.fortran/vla6.f90: Ditto.
461 * testsuite/libgomp.fortran/vla8.f90: Ditto.
462 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
463 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
465 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
467 PR c++/85782
468 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
470 2018-05-09 Tom de Vries <tom@codesourcery.com>
472 PR libgomp/82901
473 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
474 to GOACC_enter_exit_data.
476 2018-05-09 Tom de Vries <tom@codesourcery.com>
478 PR libgomp/83792
479 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
480 (async_synchronous_p): New function.
481 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
482 async_valid_p.
483 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
484 async_valid_stream_id_p.
485 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
486 * oacc-parallel.c (GOACC_parallel_keyed): Same.
488 2018-05-07 Tom de Vries <tom@codesourcery.com>
490 PR testsuite/85677
491 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
492 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
494 2018-05-03 Tom de Vries <tom@codesourcery.com>
496 PR testsuite/85106
497 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
498 extra_tool_flags if it contains an -foffload=-fdump-* flag.
499 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
500 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
502 2018-05-02 Tom de Vries <tom@codesourcery.com>
504 PR libgomp/85411
505 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
506 GOMP_OPENACC_DIM ...
507 * env.c (parse_gomp_openacc_dim): ... here. New function.
508 (initialize_env): Call parse_gomp_openacc_dim.
509 (goacc_default_dims): Define.
510 * libgomp.h (goacc_default_dims): Declare.
511 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
512 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
513 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
514 GOMP_PLUGIN_acc_default_dim.
515 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
516 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
518 2018-05-02 Tom de Vries <tom@codesourcery.com>
520 PR testsuite/83791
521 * testsuite/libgomp.c++/udr-9.C: Update.
522 * testsuite/libgomp.c++/atomic-16.C: Remove.
523 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
524 * testsuite/libgomp.c++/loop-13.C: Remove.
525 * testsuite/libgomp.c++/loop-14.C: Remove.
526 * testsuite/libgomp.c++/loop-15.C: Remove.
527 * testsuite/libgomp.c++/monotonic-1.C: Remove.
528 * testsuite/libgomp.c++/monotonic-2.C: Remove.
529 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
530 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
531 * testsuite/libgomp.c++/ordered-1.C: Remove.
532 * testsuite/libgomp.c++/pr45784.C: Remove.
533 * testsuite/libgomp.c++/pr64824.C: Remove.
534 * testsuite/libgomp.c++/pr64868.C: Remove.
535 * testsuite/libgomp.c++/pr66199-1.C: Remove.
536 * testsuite/libgomp.c++/pr66199-2.C: Remove.
537 * testsuite/libgomp.c++/pr66199-3.C: Remove.
538 * testsuite/libgomp.c++/pr66199-4.C: Remove.
539 * testsuite/libgomp.c++/pr66199-5.C: Remove.
540 * testsuite/libgomp.c++/pr66199-6.C: Remove.
541 * testsuite/libgomp.c++/pr66199-7.C: Remove.
542 * testsuite/libgomp.c++/pr66199-8.C: Remove.
543 * testsuite/libgomp.c++/pr66199-9.C: Remove.
544 * testsuite/libgomp.c++/pr69389.C: Remove.
545 * testsuite/libgomp.c++/simd10.C: Remove.
546 * testsuite/libgomp.c++/simd11.C: Remove.
547 * testsuite/libgomp.c++/simd12.C: Remove.
548 * testsuite/libgomp.c++/simd13.C: Remove.
549 * testsuite/libgomp.c++/target-1.C: Remove.
550 * testsuite/libgomp.c++/target-3.C: Remove.
551 * testsuite/libgomp.c++/target-4.C: Remove.
552 * testsuite/libgomp.c++/target-5.C: Remove.
553 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
554 * testsuite/libgomp.c++/taskloop-1.C: Remove.
555 * testsuite/libgomp.c++/taskloop-2.C: Remove.
556 * testsuite/libgomp.c++/taskloop-3.C: Remove.
557 * testsuite/libgomp.c++/taskloop-4.C: Remove.
558 * testsuite/libgomp.c++/udr-9.C: Remove.
559 * testsuite/libgomp.c++/for-10.C: Remove.
560 * testsuite/libgomp.c++/for-11.C: Remove.
561 * testsuite/libgomp.c++/for-12.C: Remove.
562 * testsuite/libgomp.c++/for-13.C: Remove.
563 * testsuite/libgomp.c++/for-14.C: Remove.
564 * testsuite/libgomp.c++/for-9.C: Remove.
565 * testsuite/libgomp.c/atomic-18.c: Move ...
566 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
567 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
568 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
569 * testsuite/libgomp.c/loop-13.c: Move ...
570 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
571 * testsuite/libgomp.c/loop-14.c: Move ...
572 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
573 * testsuite/libgomp.c/loop-15.c: Remove.
574 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
575 * testsuite/libgomp.c/monotonic-1.c: Move ...
576 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
577 * testsuite/libgomp.c/monotonic-2.c: Move ...
578 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
579 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
580 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
581 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
582 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
583 * testsuite/libgomp.c/ordered-4.c: Move ...
584 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
585 * testsuite/libgomp.c/pr45784.c: Move ...
586 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
587 * testsuite/libgomp.c/pr64824.c: Move ...
588 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
589 * testsuite/libgomp.c/pr64868.c: Move ...
590 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
591 * testsuite/libgomp.c/pr66199-1.c: Move ...
592 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
593 * testsuite/libgomp.c/pr66199-2.c: Move ...
594 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
595 * testsuite/libgomp.c/pr66199-3.c: Move ...
596 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
597 * testsuite/libgomp.c/pr66199-4.c: Move ...
598 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
599 * testsuite/libgomp.c/pr66199-5.c: Move ...
600 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
601 * testsuite/libgomp.c/pr66199-6.c: Move ...
602 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
603 * testsuite/libgomp.c/pr66199-7.c: Move ...
604 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
605 * testsuite/libgomp.c/pr66199-8.c: Move ...
606 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
607 * testsuite/libgomp.c/pr66199-9.c: Move ...
608 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
609 * testsuite/libgomp.c/pr69389.c: Move ...
610 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
611 * testsuite/libgomp.c/simd-14.c: Move ...
612 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
613 * testsuite/libgomp.c/simd-15.c: Move ...
614 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
615 * testsuite/libgomp.c/simd-16.c: Move ...
616 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
617 * testsuite/libgomp.c/simd-17.c: Move ...
618 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
619 * testsuite/libgomp.c/target-1.c: Move ...
620 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
621 * testsuite/libgomp.c/target-10.c: Move ...
622 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
623 * testsuite/libgomp.c/target-13.c: Move ...
624 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
625 * testsuite/libgomp.c/target-2.c: Move ...
626 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
627 * testsuite/libgomp.c/taskgroup-1.c: Move ...
628 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
629 * testsuite/libgomp.c/taskloop-1.c: Move ...
630 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
631 * testsuite/libgomp.c/taskloop-2.c: Move ...
632 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
633 * testsuite/libgomp.c/taskloop-3.c: Move ...
634 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
635 * testsuite/libgomp.c/taskloop-4.c: Move ...
636 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
637 * testsuite/libgomp.c/udr-1.c: Move ...
638 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
639 * testsuite/libgomp.c/for-1.c: Move ...
640 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
641 * testsuite/libgomp.c/for-1.h: Move ...
642 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
643 * testsuite/libgomp.c/for-2.c: Move ...
644 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
645 * testsuite/libgomp.c/for-2.h: Move ...
646 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
647 * testsuite/libgomp.c/for-3.c: Move ...
648 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
649 * testsuite/libgomp.c/for-4.c: Move ...
650 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
651 * testsuite/libgomp.c/for-5.c: Move ...
652 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
653 * testsuite/libgomp.c/for-6.c: Move ...
654 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
656 2018-05-02 Tom de Vries <tom@codesourcery.com>
658 PR libgomp/82428
659 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
660 __builtin_goacc_parlevel_{id,size}.
661 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
662 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
663 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
664 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
665 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
666 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
667 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
668 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
669 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
670 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
671 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
672 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
673 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
674 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
675 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
676 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
677 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
678 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
679 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
680 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
681 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
682 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
683 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
685 2018-05-02 Tom de Vries <tom@codesourcery.com>
687 PR testsuite/85106
688 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
690 2018-05-02 Tom de Vries <tom@codesourcery.com>
692 PR testsuite/85106
693 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
695 2018-04-29 Julian Brown <julian@codesourcery.com>
696 Tom de Vries <tom@codesourcery.com>
698 PR testsuite/85527
699 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
700 arbitrary order for iterations of atomic subtract check.
702 2018-04-28 Tom de Vries <tom@codesourcery.com>
704 PR testsuite/85527
705 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
706 atomic capture results obtained in parallel loop to an array, instead of
707 to a scalar.
709 2018-04-26 Tom de Vries <tom@codesourcery.com>
711 PR libgomp/84020
712 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
713 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
714 (process_GOMP_NVPTX_JIT): New function.
715 (link_ptx): Use process_GOMP_NVPTX_JIT.
717 2018-04-26 Richard Biener <rguenther@suse.de>
718 Tom de Vries <tom@codesourcery.com>
720 PR lto/85422
721 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
723 2018-04-26 Tom de Vries <tom@codesourcery.com>
725 PR target/85519
726 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
727 recursion depth from 25 to 23.
728 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
730 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
732 * configure: Regenerated.
734 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
735 Tom de Vries <tom@codesourcery.com>
737 PR target/85445
738 * testsuite/libgomp.oacc-c++/ref-1.C: New.
740 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
742 PR libgomp/85463
743 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
744 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
745 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
746 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
747 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
748 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
750 PR libfortran/85166
751 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
752 abort".
753 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
755 2018-04-19 Jakub Jelinek <jakub@redhat.com>
757 * configure: Regenerated.
759 2018-04-18 David Malcolm <dmalcolm@redhat.com>
761 PR jit/85384
762 * configure: Regenerate.
764 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
765 Tom de Vries <tom@codesourcery.com>
767 PR middle-end/84955
768 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
769 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
771 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
773 PR fortran/83064
774 PR testsuite/85346
775 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
776 test from gfortran.dg to here.
778 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
780 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
781 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
783 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
785 PR middle-end/84955
786 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
787 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
789 2018-04-05 Tom de Vries <tom@codesourcery.com>
791 PR target/85204
792 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
794 2018-03-26 Tom de Vries <tom@codesourcery.com>
796 PR tree-optimization/85063
797 * testsuite/libgomp.c/switch-conversion-2.c: New test.
798 * testsuite/libgomp.c/switch-conversion.c: New test.
799 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
800 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
802 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
804 PR fortran/84381
805 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
806 call abort by STOP n.
807 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
808 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
809 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
810 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
811 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
812 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
813 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
814 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
815 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
816 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
817 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
818 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
819 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
820 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
821 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
822 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
823 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
824 * testsuite/libgomp.fortran/associate1.f90: Likewise.
825 * testsuite/libgomp.fortran/associate2.f90: Likewise.
826 * testsuite/libgomp.fortran/associate3.f90: Likewise.
827 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
828 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
829 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
830 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
831 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
832 * testsuite/libgomp.fortran/character1.f90: Likewise.
833 * testsuite/libgomp.fortran/character2.f90: Likewise.
834 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
835 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
836 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
837 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
838 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
839 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
840 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
841 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
842 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
843 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
844 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
845 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
846 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
847 * testsuite/libgomp.fortran/do1.f90: Likewise.
848 * testsuite/libgomp.fortran/do2.f90: Likewise.
849 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
850 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
851 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
852 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
853 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
854 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
855 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
856 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
857 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
858 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
859 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
860 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
861 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
862 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
863 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
864 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
865 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
866 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
867 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
868 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
869 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
870 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
871 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
872 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
873 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
874 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
875 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
876 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
877 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
878 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
879 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
880 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
881 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
882 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
883 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
884 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
885 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
886 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
887 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
888 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
889 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
890 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
891 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
892 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
893 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
894 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
895 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
896 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
897 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
898 * testsuite/libgomp.fortran/lib1.f90: Likewise.
899 * testsuite/libgomp.fortran/lib2.f: Likewise.
900 * testsuite/libgomp.fortran/lib3.f: Likewise.
901 * testsuite/libgomp.fortran/lib4.f90: Likewise.
902 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
903 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
904 * testsuite/libgomp.fortran/nested1.f90: Likewise.
905 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
906 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
907 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
908 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
909 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
910 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
911 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
912 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
913 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
914 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
915 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
916 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
917 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
918 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
919 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
920 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
921 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
922 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
923 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
924 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
925 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
926 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
927 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
928 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
929 * testsuite/libgomp.fortran/pr25162.f: Likewise.
930 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
931 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
932 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
933 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
934 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
935 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
936 * testsuite/libgomp.fortran/pr28390.f: Likewise.
937 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
938 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
939 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
940 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
941 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
942 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
943 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
944 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
945 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
946 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
947 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
948 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
949 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
950 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
951 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
952 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
953 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
954 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
955 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
956 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
957 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
958 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
959 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
960 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
961 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
962 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
963 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
964 * testsuite/libgomp.fortran/reference1.f90: Likewise.
965 * testsuite/libgomp.fortran/reference2.f90: Likewise.
966 * testsuite/libgomp.fortran/retval1.f90: Likewise.
967 * testsuite/libgomp.fortran/retval2.f90: Likewise.
968 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
969 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
970 * testsuite/libgomp.fortran/simd1.f90: Likewise.
971 * testsuite/libgomp.fortran/simd2.f90: Likewise.
972 * testsuite/libgomp.fortran/simd3.f90: Likewise.
973 * testsuite/libgomp.fortran/simd4.f90: Likewise.
974 * testsuite/libgomp.fortran/simd5.f90: Likewise.
975 * testsuite/libgomp.fortran/simd6.f90: Likewise.
976 * testsuite/libgomp.fortran/simd7.f90: Likewise.
977 * testsuite/libgomp.fortran/stack.f90: Likewise.
978 * testsuite/libgomp.fortran/strassen.f90: Likewise.
979 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
980 * testsuite/libgomp.fortran/tabs2.f: Likewise.
981 * testsuite/libgomp.fortran/target1.f90: Likewise.
982 * testsuite/libgomp.fortran/target2.f90: Likewise.
983 * testsuite/libgomp.fortran/target3.f90: Likewise.
984 * testsuite/libgomp.fortran/target4.f90: Likewise.
985 * testsuite/libgomp.fortran/target5.f90: Likewise.
986 * testsuite/libgomp.fortran/target6.f90: Likewise.
987 * testsuite/libgomp.fortran/target7.f90: Likewise.
988 * testsuite/libgomp.fortran/target8.f90: Likewise.
989 * testsuite/libgomp.fortran/task1.f90: Likewise.
990 * testsuite/libgomp.fortran/task2.f90: Likewise.
991 * testsuite/libgomp.fortran/task3.f90: Likewise.
992 * testsuite/libgomp.fortran/task4.f90: Likewise.
993 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
994 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
995 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
996 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
997 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
998 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
999 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1000 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1001 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
1002 * testsuite/libgomp.fortran/udr1.f90: Likewise.
1003 * testsuite/libgomp.fortran/udr10.f90: Likewise.
1004 * testsuite/libgomp.fortran/udr11.f90: Likewise.
1005 * testsuite/libgomp.fortran/udr12.f90: Likewise.
1006 * testsuite/libgomp.fortran/udr13.f90: Likewise.
1007 * testsuite/libgomp.fortran/udr14.f90: Likewise.
1008 * testsuite/libgomp.fortran/udr15.f90: Likewise.
1009 * testsuite/libgomp.fortran/udr2.f90: Likewise.
1010 * testsuite/libgomp.fortran/udr3.f90: Likewise.
1011 * testsuite/libgomp.fortran/udr4.f90: Likewise.
1012 * testsuite/libgomp.fortran/udr5.f90: Likewise.
1013 * testsuite/libgomp.fortran/udr6.f90: Likewise.
1014 * testsuite/libgomp.fortran/udr7.f90: Likewise.
1015 * testsuite/libgomp.fortran/udr8.f90: Likewise.
1016 * testsuite/libgomp.fortran/udr9.f90: Likewise.
1017 * testsuite/libgomp.fortran/vla1.f90: Likewise.
1018 * testsuite/libgomp.fortran/vla2.f90: Likewise.
1019 * testsuite/libgomp.fortran/vla3.f90: Likewise.
1020 * testsuite/libgomp.fortran/vla4.f90: Likewise.
1021 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1022 * testsuite/libgomp.fortran/vla6.f90: Likewise.
1023 * testsuite/libgomp.fortran/vla7.f90: Likewise.
1024 * testsuite/libgomp.fortran/vla8.f90: Likewise.
1025 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
1026 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
1027 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
1028 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1029 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1030 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1031 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1032 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1033 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
1034 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
1035 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
1036 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
1037 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
1038 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
1039 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
1040 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
1041 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
1042 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
1043 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
1044 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
1045 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
1046 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
1047 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
1048 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
1049 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
1050 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1051 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1052 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
1053 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1054 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
1055 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1056 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1057 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1058 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1059 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1060 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1061 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
1062 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
1063 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
1064 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1065 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
1066 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1067 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
1068 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
1069 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
1070 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
1071 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
1072 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
1073 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
1074 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
1075 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
1076 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
1077 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1078 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1079 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
1080 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1081 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
1082 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1083 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1084 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
1085 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1086 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
1087 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
1088 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1089 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
1090 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
1091 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1092 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1093 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1094 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
1095 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
1096 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
1097 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
1098 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1099 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1100 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
1101 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1102 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
1103 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
1104 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
1105 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1106 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1107 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1108 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
1109 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
1110 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
1111 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
1112 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
1113 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
1114 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1115 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
1116 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
1117 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
1118 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
1120 2018-03-20 Richard Biener <rguenther@suse.de>
1122 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
1123 parallelizable loop.
1125 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1127 PR target/84148
1128 * configure: Regenerate.
1130 2018-02-16 Jakub Jelinek <jakub@redhat.com>
1132 PR fortran/84418
1133 * libgomp.fortran/pr84418-1.f90: New test.
1134 * libgomp.fortran/pr84418-2.f90: New test.
1136 2018-02-14 Jakub Jelinek <jakub@redhat.com>
1138 PR fortran/84313
1139 * testsuite/libgomp.fortran/threadprivate4.f90: Add
1140 -std=f2003 -fall-intrinsics into dg-additional-options.
1142 2018-02-08 Martin Jambor <mjambor@suse.cz>
1144 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1145 clonable.
1147 2018-02-08 Martin Jambor <mjambor@suse.cz>
1149 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1151 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1153 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1154 [__cplusplus]: Declare extern "C".
1156 2018-02-07 Tom de Vries <tom@codesourcery.com>
1158 PR libgomp/84217
1159 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1161 2018-01-29 Christoph Spiel <cspiel@freenet.de>
1162 Jakub Jelinek <jakub@redhat.com>
1164 PR libgomp/84096
1165 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1166 instead of omp_lock_t.
1168 2018-01-25 Tom de Vries <tom@codesourcery.com>
1170 PR target/84028
1171 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1173 2018-01-24 Tom de Vries <tom@codesourcery.com>
1175 PR target/83589
1176 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1178 2018-01-24 Tom de Vries <tom@codesourcery.com>
1180 PR target/81352
1181 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1183 2018-01-19 Tom de Vries <tom@codesourcery.com>
1184 Cesar Philippidis <cesar@codesourcery.com>
1186 PR target/83920
1187 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1188 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1190 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1192 Update copyright years.
1194 * libgomp.texi: Bump @copying's copyright year.
1196 2017-12-30 Tom de Vries <tom@codesourcery.com>
1198 PR libgomp/83046
1199 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1200 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1202 2017-12-27 Tom de Vries <tom@codesourcery.com>
1204 PR c++/83046
1205 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1206 (test_nonstatic): Fix return type to workaround PR83046.
1208 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1210 PR testsuite/83281
1211 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1212 j suffix instead of i.
1213 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1214 Likewise.
1216 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1218 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1219 call to acc_wait (1).
1221 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1223 PR fortran/81304
1224 * testsuite/libgomp.fortran/pr81304.f90: New test.
1226 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1228 PR fortran/81841
1229 * libgomp.fortran/pr81841.f90: New test.
1231 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1233 PR libgomp/83106
1234 * target.c (gomp_target_init): Compute lengths just once and
1235 use them in both malloc size and subsequent copying.
1237 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1239 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1240 * acinclude.m4: Add cet.m4.
1241 * configure: Regenerate.
1242 * Makefile.in: Likewise.
1243 * testsuite/Makefile.in: Likewise.
1245 2017-11-15 Tom de Vries <tom@codesourcery.com>
1247 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1248 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1249 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1250 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1251 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1252 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1254 2017-11-14 Tom de Vries <tom@codesourcery.com>
1256 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1257 non-nvidia devices.
1259 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1261 PR c++/82835
1262 * testsuite/libgomp.c++/pr82835.C: New test.
1264 2017-11-06 Martin Liska <mliska@suse.cz>
1266 * testsuite/libgomp.c++/loop-2.C: Return a value
1267 for functions with non-void return type, or change type to void,
1268 or add -Wno-return-type for test.
1269 * testsuite/libgomp.c++/loop-4.C: Likewise.
1270 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1271 * testsuite/libgomp.c++/shared-1.C: Likewise.
1272 * testsuite/libgomp.c++/single-1.C: Likewise.
1273 * testsuite/libgomp.c++/single-2.C: Likewise.
1275 2017-10-31 Tom de Vries <tom@codesourcery.com>
1277 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1278 "do {} while (false)".
1279 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1280 after HSA_DEBUG call.
1282 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1284 * target.c (struct gomp_coalesce_buf): New type.
1285 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1286 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1287 (gomp_copy_host2dev): Add CBUF argument, if copying into
1288 the cached ranges, memcpy into buffer instead of copying
1289 into device.
1290 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1291 Add CBUF argument, pass it through to other calls.
1292 (gomp_map_vars): Aggregate copies from host to device if small enough
1293 and with small enough gaps in between into memcpy into a buffer and
1294 fewer host to device copies from the buffer.
1295 (gomp_update): Adjust gomp_copy_host2dev caller.
1297 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1299 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1300 run" directive.
1301 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1302 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1303 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1304 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1306 2017-10-16 Tom de Vries <tom@codesourcery.com>
1308 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1309 openacc_nvidia_accel_selected.
1310 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1311 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1312 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1313 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1314 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1315 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1316 openacc_nvidia_accel_selected. Skip for shared memory device.
1317 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1318 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1320 2017-10-09 Martin Jambor <mjambor@suse.cz>
1322 PR hsa/82416
1323 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1325 2017-10-07 Tom de Vries <tom@codesourcery.com>
1327 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1328 Remove acc_device_nvidia references.
1329 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1330 Same.
1332 2017-10-05 Tom de Vries <tom@codesourcery.com>
1334 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1335 vector_length(32) clause from acc parallel directive.
1336 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1338 2017-10-04 Tom de Vries <tom@codesourcery.com>
1340 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1341 (main): Reduce sum of arr elements. Assert that hres is exactly
1342 representable in 32-bit floating point.
1343 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1344 (main): Reduce sum of arr elements. Assert that hres and hmres are
1345 exactly representable in 32-bit floating point.
1346 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1348 2017-09-28 Tom de Vries <tom@codesourcery.com>
1350 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1351 setting.
1352 * testsuite/libgomp.c++/pr69393.C: Same.
1353 * testsuite/libgomp.c++/taskloop-1.C: Same.
1354 * testsuite/libgomp.c++/taskloop-3.C: Same.
1355 * testsuite/libgomp.c++/taskloop-4.C: Same.
1356 * testsuite/libgomp.c/for-4.c: Same.
1357 * testsuite/libgomp.c/pr66199-3.c: Same.
1358 * testsuite/libgomp.c/pr66199-4.c: Same.
1359 * testsuite/libgomp.c/pr66199-6.c: Same.
1360 * testsuite/libgomp.c/taskloop-1.c: Same.
1361 * testsuite/libgomp.c/taskloop-3.c: Same.
1362 * testsuite/libgomp.c/taskloop-4.c: Same.
1363 * testsuite/libgomp.fortran/aligned1.f03: Same.
1364 * testsuite/libgomp.fortran/condinc1.f: Same.
1365 * testsuite/libgomp.fortran/condinc3.f90: Same.
1366 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1367 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1368 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1369 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1370 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1371 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1372 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1373 * testsuite/libgomp.fortran/recursion1.f90: Same.
1374 * testsuite/libgomp.fortran/target2.f90: Same.
1375 * testsuite/libgomp.fortran/target5.f90: Same.
1376 * testsuite/libgomp.fortran/task3.f90: Same.
1378 2017-09-28 Tom de Vries <tom@codesourcery.com>
1380 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1381 vector_length(32) clause from acc parallel directive.
1382 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1384 2017-09-27 Tom de Vries <tom@codesourcery.com>
1386 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1387 Remove acc_device_nvidia references.
1389 2017-09-16 Tom de Vries <tom@codesourcery.com>
1391 PR c/81875
1392 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1394 2017-09-14 Tom de Vries <tom@codesourcery.com>
1396 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1397 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1398 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1399 * testsuite/libgomp.c/c.exp: Include test-cases from
1400 libgomp.c-c++-common.
1401 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1402 files.
1404 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1406 PR c++/81314
1407 * testsuite/libgomp.c++/pr81314.C: New test.
1409 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1411 * libgomp.texi (Top): www.openacc.org now uses https.
1412 (Enabling OpenACC): Ditto.
1413 (acc_get_num_devices): Ditto.
1414 (acc_set_device_type): Ditto.
1415 (acc_get_device_type): Ditto.
1416 (acc_set_device_num): Ditto.
1417 (acc_get_device_num): Ditto.
1418 (acc_async_test): Ditto.
1419 (acc_async_test_all): Ditto.
1420 (acc_wait): Ditto.
1421 (acc_wait_all): Ditto.
1422 (acc_wait_all_async): Ditto.
1423 (acc_wait_async): Ditto.
1424 (acc_init): Ditto.
1425 (acc_shutdown): Ditto.
1426 (acc_on_device): Ditto.
1427 (acc_malloc): Ditto.
1428 (acc_free): Ditto.
1429 (acc_copyin): Ditto.
1430 (acc_present_or_copyin): Ditto.
1431 (acc_create): Ditto.
1432 (acc_present_or_create): Ditto.
1433 (acc_copyout): Ditto.
1434 (acc_delete): Ditto.
1435 (acc_update_device): Ditto.
1436 (acc_update_self): Ditto.
1437 (acc_map_data): Ditto.
1438 (acc_unmap_data): Ditto.
1439 (acc_deviceptr): Ditto.
1440 (acc_hostptr): Ditto.
1441 (acc_is_present): Ditto.
1442 (acc_memcpy_to_device): Ditto.
1443 (acc_memcpy_from_device): Ditto.
1444 (acc_get_current_cuda_device): Ditto.
1445 (acc_get_current_cuda_context): Ditto.
1446 (acc_get_cuda_stream): Ditto.
1447 (acc_set_cuda_stream): Ditto.
1448 (ACC_DEVICE_TYPE): Ditto.
1449 (ACC_DEVICE_NUM): Ditto.
1450 (OpenACC Library Interoperability): Ditto.
1452 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1454 PR c/81687
1455 * testsuite/libgomp.c/pr81687-1.c: New test.
1456 * testsuite/libgomp.c/pr81687-2.c: New test.
1458 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1460 PR c/69389
1461 * testsuite/libgomp.c/pr69389.c: New test.
1462 * testsuite/libgomp.c++/pr69389.C: New test.
1464 2017-08-07 Tom de Vries <tom@codesourcery.com>
1466 PR middle-end/78266
1467 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1468 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1470 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1472 PR c/45784
1473 * testsuite/libgomp.c/pr45784.c: New test.
1474 * testsuite/libgomp.c++/pr45784.C: New test.
1476 2017-07-19 Tom de Vries <tom@codesourcery.com>
1478 * testsuite/libgomp.oacc-c/vec.c: New test.
1480 2017-07-03 Tom de Vries <tom@codesourcery.com>
1482 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1484 2017-06-27 Tom de Vries <tom@codesourcery.com>
1486 * plugin/plugin-nvptx.c (notify_var): New function.
1487 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1489 2017-06-27 Tom de Vries <tom@codesourcery.com>
1491 * env.c (parse_unsigned_long_1): Factor out of ...
1492 (parse_unsigned_long): ... here.
1493 (parse_int_1): Factor out of ...
1494 (parse_int): ... here.
1495 (parse_int_secure): New function.
1496 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1497 * secure_getenv.h: Factor out of ...
1498 * plugin/plugin-hsa.c: ... here.
1499 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1501 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1503 PR c++/81130
1504 * testsuite/libgomp.c++/pr81130.C: New test.
1506 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1508 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1509 default args.
1510 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1511 dg-xfail-run-if default args.
1513 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1515 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1516 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1518 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1520 PR libgomp/80822
1521 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1522 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1523 sibling lists, depending on level just pick up what CPUs to put
1524 together into a place vs. whether add multiple ordered places.
1526 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1528 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1529 * libgomp.map (OACC_2.0.1): Add these.
1530 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1531 for "acc_wait", and "acc_wait_all", respectively.
1532 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1533 for "acc_wait", and "acc_wait_all", respectively.
1534 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1535 * libgomp.texi (acc_wait, acc_wait_all): Update.
1536 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1537 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1538 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1540 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1541 acc_present_or_copyin and acc_present_or_create procedures,
1542 respectively.
1543 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1544 generally different variants of OpenACC Runtime Library functions.
1545 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1547 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1548 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1550 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1551 of preprocessor definitions.
1552 * libgomp.h (strong_alias): Guard by "#ifdef
1553 HAVE_ATTRIBUTE_ALIAS".
1554 * oacc-mem.c: Provide "acc_pcreate" as alias for
1555 "acc_present_or_create", and "acc_pcopyin" as alias for
1556 "acc_present_or_copyin".
1557 * libgomp.map: New version "OACC_2.0.1".
1558 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1559 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1560 its content into...
1561 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1562 Extend testing.
1564 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1565 when disabling nvptx offloading.
1567 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1569 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1570 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1571 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1573 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1574 * testsuite/lib/libgomp.exp
1575 (check_effective_target_openacc_nvidia_accel_configured): New
1576 proc.
1577 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1578 (check_effective_target_c++): New procs.
1579 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1580 (check_effective_target_c++): Likewise.
1582 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1584 PR middle-end/80809
1585 * testsuite/libgomp.c/pr80809-2.c: New test.
1586 * testsuite/libgomp.c/pr80809-3.c: New test.
1588 PR middle-end/80809
1589 * testsuite/libgomp.c/pr80809-1.c: New test.
1591 PR middle-end/80853
1592 * testsuite/libgomp.c/pr80853.c: New test.
1594 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1596 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1597 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1598 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1599 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1600 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1602 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1603 Debug output for failure.
1605 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1607 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1609 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1611 PR bootstrap/80531
1612 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1613 bootstrap compare failures.
1615 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1617 * testsuite/libgomp.c/target-36.c: New testcase.
1619 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1621 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1622 instead of char.
1624 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1626 PR libgomp/80394
1627 * testsuite/libgomp.c/pr80394.c: New test.
1629 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1631 PR libgomp/79876
1632 * config/posix/thread-stacksize.h: New file.
1633 * config/darwin/thread-stacksize.h: New file.
1634 * config/nvptx/thread-stacksize.h: New file.
1635 * env.c: Include thread-stacksize.h.
1636 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1637 instead of 0. Call pthread_attr_setstacksize even if
1638 GOMP_DEFAULT_STACKSIZE is non-zero.
1640 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1642 * env.c (initialize_env): Initialize stacksize to 0.
1644 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1646 PR c++/80029
1647 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1649 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1651 PR c/79940
1652 * testsuite/libgomp.c/pr79940.c: New test.
1654 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1656 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1657 targets.
1658 Add __float128 options.
1660 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1662 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1663 hppa*-*-* dg-skip-if directive.
1665 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1667 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1668 dg-skip-if directive into a comment.
1670 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1671 Chung-Lin Tang <cltang@codesourcery.com>
1673 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1674 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1675 add additional case.
1676 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1677 "openacc_nvidia_accel_selected".
1678 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1679 Add num_workers(8) clause.
1681 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1683 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1684 hppa*-*-*.
1685 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1686 include complex.h on hppa*-*-hpux*.
1687 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1689 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1691 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1693 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1694 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1695 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1696 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1697 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1698 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1699 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1700 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1701 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1702 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1704 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1706 * libgomp-plugin.h: #include <stdbool.h>.
1707 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1708 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1709 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1710 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1711 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1712 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1713 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1714 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1715 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1716 (GOMP_OFFLOAD_openacc_async_test)
1717 (GOMP_OFFLOAD_openacc_async_test_all)
1718 (GOMP_OFFLOAD_openacc_async_wait)
1719 (GOMP_OFFLOAD_openacc_async_wait_async)
1720 (GOMP_OFFLOAD_openacc_async_wait_all)
1721 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1722 (GOMP_OFFLOAD_openacc_async_set_async)
1723 (GOMP_OFFLOAD_openacc_create_thread_data)
1724 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1725 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1726 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1727 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1728 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1729 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1730 these.
1731 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1732 (GOMP_OFFLOAD_unload_image): Fix argument types.
1734 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1736 * testsuite/lib/libgomp.exp
1737 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1738 check_compile invocation. Fix up removal of executable. Drop
1739 bogus "2>&1" argument.
1741 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1742 directive.
1744 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1745 Martin Jambor <mjambor@suse.cz>
1747 * plugin/hsa.h: Moved to top level include.
1748 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1750 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1752 PR other/79046
1753 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1754 of cat to get version from BASE-VER file.
1755 * testsuite/Makefile.in: Regenerated.
1757 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1759 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1760 for _WIN64.
1762 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1764 * plugin/hsa.h: Add GCC runtime library exception.
1765 * plugin/hsa_ext_finalize.h: Likewise.
1767 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1768 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1769 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1770 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1771 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1772 library to link ptx plugin against.
1773 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1774 (CUDA_CALLS): Define.
1775 (cuda_lib, cuda_lib_inited): New variables.
1776 (init_cuda_lib): New function.
1777 (CUDA_CALL_PREFIX): Define.
1778 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1779 (CUDA_CALL): Use FN instead of (FN).
1780 (CUDA_CALL_NOCHECK): Define.
1781 (cuda_error, fini_streams_for_device, select_stream_for_async,
1782 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1783 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1784 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1785 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1786 CUDA_CALL_NOCHECK.
1787 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1788 CUDA_CALL_NOCHECK.
1789 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1790 Use CUDA_CALL_NOCHECK.
1791 * plugin/cuda/cuda.h: New file.
1792 * config.h.in: Regenerated.
1793 * configure: Regenerated.
1795 PR other/79046
1796 * configure.ac: Add GCC_BASE_VER.
1797 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1798 get version from BASE-VER file.
1799 * testsuite/Makefile.in: Regenerated.
1800 * configure: Regenerated.
1801 * Makefile.in: Regenerated.
1803 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1805 PR libgomp/60670
1806 * Makefile.am: Make fincludedir multilib-aware.
1807 * Makefile.in: Regenerate.
1809 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1811 Update copyright years.
1813 * libgomp.texi: Bump @copying's copyright year.
1815 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1817 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1818 pthread_spinlock_t instead of gomp_mutex_t lock.
1819 (gomp_get_thread_pool): Likewise.
1820 (gomp_release_thread_pool): Likewise.
1821 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1822 Likewise.
1824 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1826 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1827 thread pool in case nthreads == 1.
1829 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1831 * config/nvptx/env.c: Delete.
1832 * icv.c: Move definitions of ICV variables back ...
1833 * env.c: ...here. Do not compile environment-related functionality if
1834 LIBGOMP_OFFLOADED_ONLY is set.
1836 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1838 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1839 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1840 * configure: Regenerate.
1841 * config.h.in: Likewise.
1843 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1845 * Makefile.in: Regenerate with automake-1.11.6.
1846 * aclocal.m4: Likewise.
1847 * configure: Likewise.
1848 * testsuite/Makefile.in: Likewise.
1850 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1852 * config/nvptx/critical.c: Delete to use generic implementation.
1854 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1856 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1857 ../../affinity.c as fallback.
1858 * config/nvptx/affinity.c: Delete to use fallback implementation.
1860 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1861 Jakub Jelinek <jakub@redhat.com>
1862 Dmitry Melnik <dm@ispras.ru>
1864 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1865 * Makefile.in. Regenerate.
1866 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1867 (LIBGOMP_USE_PTHREADS): ...here; new define.
1868 * configure: Regenerate.
1869 * config.h.in: Likewise.
1870 * config/posix/affinity.c: Move to...
1871 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1872 interface by LIBGOMP_USE_PTHREADS.
1873 * critical.c: Split out GOMP_atomic_{start,end} into...
1874 * atomic.c: ...here (new file).
1875 * env.c: Split out ICV definitions into...
1876 * icv.c: ...here (new file) and...
1877 * icv-device.c: ...here. New file.
1878 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1879 (gomp_destroy_lock_30): Ditto.
1880 (gomp_set_lock_30): Ditto.
1881 (gomp_unset_lock_30): Ditto.
1882 (gomp_test_lock_30): Ditto.
1883 (gomp_init_nest_lock_30): Ditto.
1884 (gomp_destroy_nest_lock_30): Ditto.
1885 (gomp_set_nest_lock_30): Ditto.
1886 (gomp_unset_nest_lock_30): Ditto.
1887 (gomp_test_nest_lock_30): Ditto.
1888 * lock.c: New.
1889 * config/nvptx/lock.c: New.
1890 * config/nvptx/bar.c: New.
1891 * config/nvptx/bar.h: New.
1892 * config/nvptx/doacross.h: New.
1893 * config/nvptx/error.c: New.
1894 * config/nvptx/icv-device.c: New.
1895 * config/nvptx/mutex.h: New.
1896 * config/nvptx/pool.h: New.
1897 * config/nvptx/proc.c: New.
1898 * config/nvptx/ptrlock.h: New.
1899 * config/nvptx/sem.h: New.
1900 * config/nvptx/simple-bar.h: New.
1901 * config/nvptx/target.c: New.
1902 * config/nvptx/task.c: New.
1903 * config/nvptx/team.c: New.
1904 * config/nvptx/time.c: New.
1905 * config/posix/simple-bar.h: New.
1906 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1907 (gomp_num_teams_var): Declare.
1908 (struct gomp_thread_pool): Change threads_dock member to
1909 gomp_simple_barrier_t.
1910 [__nvptx__] (gomp_thread): New implementation.
1911 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1912 (gomp_thread_destructor): Ditto.
1913 (gomp_init_thread_affinity): Ditto.
1914 * team.c: Guard uses of Pthreads-specific interfaces by
1915 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1916 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1917 * config/nvptx/alloc.c: Delete.
1918 * config/nvptx/barrier.c: Ditto.
1919 * config/nvptx/fortran.c: Ditto.
1920 * config/nvptx/iter.c: Ditto.
1921 * config/nvptx/iter_ull.c: Ditto.
1922 * config/nvptx/loop.c: Ditto.
1923 * config/nvptx/loop_ull.c: Ditto.
1924 * config/nvptx/ordered.c: Ditto.
1925 * config/nvptx/parallel.c: Ditto.
1926 * config/nvptx/priority_queue.c: Ditto.
1927 * config/nvptx/sections.c: Ditto.
1928 * config/nvptx/single.c: Ditto.
1929 * config/nvptx/splay-tree.c: Ditto.
1930 * config/nvptx/work.c: Ditto.
1931 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1932 -foffload=-lgfortran in addition to -lgfortran.
1933 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1934 * plugin/plugin-nvptx.c: Include <limits.h>.
1935 (struct targ_fn_descriptor): Add new fields.
1936 (struct ptx_device): Ditto. Set them...
1937 (nvptx_open_device): ...here.
1938 (nvptx_adjust_launch_bounds): New.
1939 (nvptx_host2dev): Allow NULL 'nvthd'.
1940 (nvptx_dev2host): Ditto.
1941 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1942 (link_ptx): Adjust log sizes.
1943 (nvptx_host2dev): Allow NULL 'nvthd'.
1944 (nvptx_dev2host): Ditto.
1945 (nvptx_set_clocktick): New. Use it...
1946 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1947 fields.
1948 (GOMP_OFFLOAD_dev2dev): New.
1949 (nvptx_adjust_launch_bounds): New.
1950 (nvptx_stacks_size): New.
1951 (nvptx_stacks_alloc): New.
1952 (nvptx_stacks_free): New.
1953 (GOMP_OFFLOAD_run): New.
1954 (GOMP_OFFLOAD_async_run): New (stub).
1956 2016-11-23 Martin Jambor <mjambor@suse.cz>
1958 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1959 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1960 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1962 2016-11-23 Martin Liska <mliska@suse.cz>
1963 Martin Jambor <mjambor@suse.cz>
1965 * plugin/hsa.h: New file.
1966 * plugin/hsa_ext_finalize.h: New file.
1967 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
1968 header file unistd.h, and functions secure_getenv, __secure_getenv,
1969 getuid, geteuid, getgid and getegid.
1970 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
1971 -D_GNU_SOURCE.
1972 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
1973 Handle various cases of secure_getenv presence, add an implementation
1974 when we can test effective UID and GID.
1975 (struct hsa_runtime_fn_info): New structure.
1976 (hsa_runtime_fn_info hsa_fns): New variable.
1977 (hsa_runtime_lib): Likewise.
1978 (support_cpu_devices): Likewise.
1979 (init_enviroment_variables): Load newly introduced ENV
1980 variables.
1981 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
1982 (hsa_fatal): Likewise.
1983 (DLSYM_FN): New macro.
1984 (init_hsa_runtime_functions): New function.
1985 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
1986 structure. Depending on environment, also allow CPU devices.
1987 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
1988 (get_kernarg_memory_region): Likewise.
1989 (GOMP_OFFLOAD_init_device): Likewise.
1990 (destroy_hsa_program): Likewise.
1991 (init_basic_kernel_info): New function.
1992 (GOMP_OFFLOAD_load_image): Use it.
1993 (create_and_finalize_hsa_program): Call hsa run-time functions via
1994 hsa_fns structure.
1995 (create_single_kernel_dispatch): Likewise.
1996 (release_kernel_dispatch): Likewise.
1997 (init_single_kernel): Likewise.
1998 (parse_target_attributes): Allow up multiple HSA grid dimensions.
1999 (get_group_size): New function.
2000 (run_kernel): Likewise.
2001 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
2002 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
2003 structure.
2004 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
2005 * testsuite/libgomp-test-support.exp.in: Likewise.
2006 * Makefile.in: Regenerated.
2007 * aclocal.m4: Likewise.
2008 * config.h.in: Likewise.
2009 * configure: Likewise.
2010 * testsuite/Makefile.in: Likewise.
2012 2016-11-15 Martin Jambor <mjambor@suse.cz>
2013 Alexander Monakov <amonakov@ispras.ru>
2015 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
2016 mapping clauses to target constructs.
2017 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
2019 2016-11-15 Matthias Klose <doko@ubuntu.com>
2021 * configure: Regenerate.
2023 2016-11-10 Jakub Jelinek <jakub@redhat.com>
2025 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
2026 * omp_lib.h.in (openmp_version): Likewise.
2027 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
2028 of 201307.
2029 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2031 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
2032 (fib_wrapper): Add map(from: x) clause.
2033 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
2034 (e_53_2): Likewise.
2035 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
2036 (accum): Add map(tmp) clause.
2037 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
2038 (accum): Add map(tofrom: tmp) clause.
2039 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
2040 (gramSchmidt): Likewise.
2041 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
2042 map(tofrom: sum) clause.
2043 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
2044 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
2045 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
2046 only allowed on the loop iterator.
2047 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
2048 * testsuite/libgomp.fortran/taskloop2.f90: New test.
2049 * testsuite/libgomp.fortran/taskloop4.f90: New test.
2050 * testsuite/libgomp.fortran/doacross1.f90: New test.
2051 * testsuite/libgomp.fortran/doacross3.f90: New test.
2052 * testsuite/libgomp.fortran/taskloop1.f90: New test.
2053 * testsuite/libgomp.fortran/taskloop3.f90: New test.
2054 * testsuite/libgomp.fortran/doacross2.f90: New test.
2055 * testsuite/libgomp.c/doacross-1.c (main): Add missing
2056 #pragma omp atomic read.
2057 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2058 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
2060 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
2061 Nathan Sidwell <nathan@acm.org>
2063 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
2064 to determine default geometry.
2065 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
2066 dimension.
2068 2016-11-01 Jakub Jelinek <jakub@redhat.com>
2070 * hashtab.h: Use standard GPLv3 with runtime exception
2071 boilerplate.
2073 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
2075 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
2076 size when allocating new thread.
2078 2016-09-14 Marek Polacek <polacek@redhat.com>
2080 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
2082 2016-08-19 Jakub Jelinek <jakub@redhat.com>
2084 PR fortran/71014
2085 * testsuite/libgomp.fortran/pr71014.f90: New test.
2087 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
2089 PR middle-end/70895
2090 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
2091 firstprivate clauses.
2092 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
2093 copy clauses.
2094 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2095 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2096 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
2097 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
2098 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2099 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
2100 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2101 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
2102 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2103 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2104 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2105 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
2107 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
2109 PR fortran/70598
2110 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
2112 2016-08-08 Jakub Jelinek <jakub@redhat.com>
2114 PR c++/58706
2115 * testsuite/libgomp.c++/pr58706.C: New test.
2117 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
2119 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
2120 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
2121 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
2122 Likewise.
2123 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
2124 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
2125 Likewise.
2126 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
2128 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
2129 test, and don't hardcode -O0.
2131 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
2133 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
2135 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
2137 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
2138 test.
2140 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
2142 PR middle-end/71734
2143 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2144 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2146 2016-07-01 Jakub Jelinek <jakub@redhat.com>
2148 PR fortran/71717
2149 * testsuite/libgomp.fortran/associate3.f90: New test.
2151 2016-06-17 Jakub Jelinek <jakub@redhat.com>
2153 * testsuite/libgomp.c++/target-21.C: New test.
2155 2016-06-16 Jakub Jelinek <jakub@redhat.com>
2157 * testsuite/libgomp.c++/target-20.C: New test.
2159 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2160 Cesar Philippidis <cesar@codesourcery.com>
2162 PR middle-end/71373
2163 * libgomp.oacc-c/nested-function-1.c: New file.
2164 * libgomp.oacc-c/nested-function-2.c: Likewise.
2165 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2166 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2167 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2169 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2171 PR c/71381
2172 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2173 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2174 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2176 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2178 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2179 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2181 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2183 PR c/70688
2184 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2186 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2188 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2189 instead of invalid schedule(static, 0).
2190 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2192 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2194 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2195 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2196 parameter, use to set async stream around call to gomp_unmap_vars,
2197 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2198 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2199 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2200 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2201 (event_add): Add int parameter, initialize 'val' field when
2202 adding new ptx_event struct.
2203 (nvptx_evec): Adjust event_add() call arguments.
2204 (nvptx_host2dev): Likewise.
2205 (nvptx_dev2host): Likewise.
2206 (nvptx_wait_async): Likewise.
2207 (nvptx_wait_all_async): Likewise.
2208 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2209 pass to event_add() call.
2210 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2211 parameter.
2212 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2213 call openacc.register_async_cleanup_func() hook.
2214 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2215 * target.c (gomp_copy_from_async): Delete function.
2216 (gomp_map_vars): Remove async_refcount.
2217 (gomp_unmap_vars): Likewise.
2218 (gomp_load_image_to_device): Likewise.
2219 (omp_target_associate_ptr): Likewise.
2220 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2221 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2222 (gomp_copy_from_async): Remove.
2224 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2226 * target.c (gomp_device_copy): New function.
2227 (gomp_copy_host2dev): Likewise.
2228 (gomp_copy_dev2host): Likewise.
2229 (gomp_free_device_memory): Likewise.
2230 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2231 (gomp_map_pointer): Likewise.
2232 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2233 NULL value from alloc_func plugin hook.
2234 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2235 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2236 (gomp_unmap_vars): Likewise.
2237 (gomp_update): Adjust to call gomp_copy_dev2host and
2238 gomp_copy_host2dev functions.
2239 (gomp_unload_image_from_device): Handle false value from
2240 unload_image_func plugin hook.
2241 (gomp_init_device): Handle false value from init_device_func
2242 plugin hook.
2243 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2244 (omp_target_free): Adjust to call gomp_free_device_memory.
2245 (omp_target_memcpy): Handle return values from host2dev_func,
2246 dev2host_func, and dev2dev_func plugin hooks.
2247 (omp_target_memcpy_rect_worker): Likewise.
2248 (gomp_target_fini): Handle false value from fini_device_func
2249 plugin hook.
2250 * libgomp.h (struct gomp_device_descr): Adjust return type of
2251 init_device_func, fini_device_func, unload_image_func, free_func,
2252 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2253 * oacc-init.c (acc_shutdown_1): Handle false value from
2254 fini_device_func plugin hook.
2255 * oacc-host.c (host_init_device): Change return type to bool.
2256 (host_fini_device): Likewise.
2257 (host_unload_image): Likewise.
2258 (host_free): Likewise.
2259 (host_dev2host): Likewise.
2260 (host_host2dev): Likewise.
2261 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2262 (acc_memcpy_to_device): Likewise.
2263 (acc_memcpy_from_device): Likewise.
2264 (delete_copyout): Add libfnname parameter, handle free_func
2265 hook fatal error case.
2266 (acc_delete): Adjust delete_copyout call.
2267 (acc_copyout): Likewise.
2268 (update_dev_host): Move gomp_mutex_unlock to after
2269 host2dev/dev2host hook calls.
2271 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2272 to 'hsa_error_msg', for clarity.
2273 (hsa_fatal): Likewise.
2274 (hsa_error): New function.
2275 (init_hsa_context): Change return type to bool, adjust to return
2276 false on error.
2277 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2278 return value.
2279 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2280 return false on error.
2281 (get_agent_info): Adjust to return NULL on error.
2282 (destroy_hsa_program): Change return type to bool, adjust to
2283 return false on error.
2284 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2285 (destroy_module): Change return type to bool, adjust to
2286 return false on error.
2287 (GOMP_OFFLOAD_unload_image): Likewise.
2288 (GOMP_OFFLOAD_fini_device): Likewise.
2289 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2290 (GOMP_OFFLOAD_free): Change to return false when called.
2291 (GOMP_OFFLOAD_dev2host): Likewise.
2292 (GOMP_OFFLOAD_host2dev): Likewise.
2293 (GOMP_OFFLOAD_dev2dev): Likewise.
2295 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2296 (CUDA_CALL): Likewise.
2297 (CUDA_CALL_ASSERT): Likewise.
2298 (map_init): Change return type to bool, use CUDA_CALL* macros.
2299 (map_fini): Likewise.
2300 (init_streams_for_device): Change return type to bool, adjust
2301 call to map_init.
2302 (fini_streams_for_device): Change return type to bool, adjust
2303 call to map_fini.
2304 (select_stream_for_async): Release stream_lock before calls to
2305 GOMP_PLUGIN_fatal, adjust call to map_init.
2306 (nvptx_init): Use CUDA_CALL* macros.
2307 (nvptx_attach_host_thread_to_device): Change return type to bool,
2308 use CUDA_CALL* macros.
2309 (nvptx_open_device): Use CUDA_CALL* macros.
2310 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2311 macros.
2312 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2313 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2314 (nvptx_exec): Use CUDA_CALL* macros.
2315 (nvptx_alloc): Use CUDA_CALL* macros.
2316 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2317 (nvptx_host2dev): Likewise.
2318 (nvptx_dev2host): Likewise.
2319 (nvptx_wait): Use CUDA_CALL* macros.
2320 (nvptx_wait_async): Likewise.
2321 (nvptx_wait_all): Likewise.
2322 (nvptx_wait_all_async): Likewise.
2323 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2324 use CUDA_CALL* macros, adjust call to map_fini.
2325 (GOMP_OFFLOAD_init_device): Change return type to bool,
2326 adjust code accordingly.
2327 (GOMP_OFFLOAD_fini_device): Likewise.
2328 (GOMP_OFFLOAD_load_image): Adjust calls to
2329 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2330 use CUDA_CALL* macros.
2331 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2332 return code.
2333 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2334 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2335 handle error return.
2336 (GOMP_OFFLOAD_dev2host): Likewise.
2337 (GOMP_OFFLOAD_host2dev): Likewise.
2338 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2339 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2341 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2343 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2344 (acc_free): Likewise.
2345 (acc_memcpy_to_device): Likewise.
2346 (acc_memcpy_from_device): Likewise.
2347 (acc_deviceptr): Likewise.
2348 (acc_hostptr): Likewise.
2349 (acc_is_present): Likewise.
2350 (acc_map_data): Likewise.
2351 (acc_unmap_data): Likewise.
2352 (present_create_copy): Likewise.
2353 (delete_copyout): Likewise.
2354 (update_dev_host): Likewise.
2355 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2356 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2357 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2358 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2359 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2360 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2361 it only runs on nvptx targets.
2362 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2363 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2364 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2365 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2366 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2367 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2368 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2369 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2370 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2371 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2372 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2373 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2374 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2375 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2376 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2377 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2378 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2379 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2380 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2381 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2382 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2383 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2384 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2386 2016-05-23 Martin Jambor <mjambor@suse.cz>
2388 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2390 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2392 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2393 to gomp_init_targets_once.
2394 (acc_set_device_type): Remove !cached_base_dev condition on call to
2395 gomp_init_targets_once, move call to before acc_device_lock acquire,
2396 to avoid deadlock.
2397 (acc_get_device_num): Remove !cached_base_dev condition on call to
2398 gomp_init_targets_once.
2399 (acc_set_device_num): Likewise.
2401 2016-05-16 Martin Jambor <mjambor@suse.cz>
2403 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2405 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2407 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2408 expected partitioning.
2410 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2412 PR middle-end/70626
2413 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2414 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2415 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2417 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2419 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2420 non-fatal.
2422 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2424 PR middle-end/70680
2425 * testsuite/libgomp.c/pr70680-1.c: New test.
2426 * testsuite/libgomp.c/pr70680-2.c: New test.
2428 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2430 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2431 pass parameter variables to subroutines.
2433 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2435 PR middle-end/70643
2436 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2438 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2440 PR testsuite/68242
2441 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2442 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2444 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2446 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2447 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2448 GOACC_declare prototype.
2450 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2451 Merge this file, and...
2452 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2453 ... this file, and...
2454 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2455 ... this file, and...
2456 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2457 ... this file, and...
2458 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2459 ... this file, and...
2460 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2461 ... this file, and...
2462 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2463 ... this file, and...
2464 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2465 ... this file, and...
2466 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2467 ... this file, and...
2468 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2469 ... this file, and...
2470 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2471 ... this file, and...
2472 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2473 ... this file, and...
2474 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2475 ... this file into...
2476 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2477 file.
2479 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2480 Make failure observable.
2482 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2484 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2485 field.
2486 * target.c (gomp_target_fallback_firstprivate,
2487 gomp_target_unshare_firstprivate): Removed.
2488 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2489 before waiting for dependencies.
2490 (gomp_target_task_fn): Don't copy firstprivate vars here.
2491 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2492 firstprivate_copies here.
2493 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2494 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2495 explicit/implicit firstprivate.
2497 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2499 PR lto/70289
2500 PR ipa/70348
2501 PR tree-optimization/70373
2502 PR middle-end/70533
2503 PR middle-end/70534
2504 PR middle-end/70535
2505 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2506 test.
2507 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2508 test.
2509 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2510 test.
2511 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2512 test.
2513 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2514 test.
2515 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2516 test.
2517 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2518 test.
2519 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2520 test.
2521 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2522 test.
2523 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2524 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2525 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2526 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2527 test.
2528 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2529 test.
2530 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2531 test.
2532 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2533 test.
2534 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2535 coverage.
2536 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2537 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2538 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2539 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2540 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2541 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2542 coverage.
2543 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2544 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2545 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2546 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2547 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2548 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2549 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2550 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2551 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2552 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2553 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2554 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2555 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2556 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2557 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2559 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2560 James Norris <jnorris@codesourcery.com>
2561 Nathan Sidwell <nathan@codesourcery.com>
2562 Julian Brown <julian@codesourcery.com>
2563 Cesar Philippidis <cesar@codesourcery.com>
2564 Chung-Lin Tang <cltang@codesourcery.com>
2565 Tom de Vries <tom@codesourcery.com>
2567 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2568 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2569 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2570 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2571 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2572 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2573 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2574 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2575 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2576 XFAIL.
2577 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2578 Incorporate...
2579 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2580 file.
2581 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2582 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2583 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2584 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2585 Likewise.
2586 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2587 Likewise.
2588 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2589 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2590 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2591 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2592 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2593 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2594 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2595 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2596 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2597 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2598 Likewise.
2599 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2600 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2601 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2602 file...
2603 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2604 file into...
2605 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2606 file. Update.
2607 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2608 file.
2609 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2610 Likewise.
2611 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2612 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2613 ... this new file. Update.
2614 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2615 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2616 ... this new file. Update.
2617 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2618 file. Incorporate...
2619 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2620 file, and...
2621 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2622 file, and...
2623 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2624 file.
2625 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2627 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2629 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2630 set-torture-options.
2632 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2634 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2635 gcc-dg-runtest.
2636 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2637 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2638 -fno-builtin-acc_on_device instead of -O0.
2639 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2640 -O0.
2641 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2642 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2643 Likewise.
2644 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2645 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2646 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2647 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2648 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2649 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2650 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2651 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2652 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2653 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2654 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2655 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2656 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2657 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2658 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2659 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2660 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2661 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2662 Don't specify -O2.
2663 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2664 Likewise.
2665 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2666 Likewise.
2668 2016-03-24 Martin Liska <mliska@suse.cz>
2670 * plugin/plugin-hsa.c (packet_store_release): New function
2671 that is taken from the HSA runtime manual.
2672 (GOMP_OFFLOAD_run): Use the function.
2674 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2676 PR c++/70376
2677 * testsuite/libgomp.c++/pr70376.C: New test.
2679 2016-03-23 Tom de Vries <tom@codesourcery.com>
2681 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2682 initialization of lresult and lvresult.
2683 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2685 2016-03-23 James Norris <jnorris@codesourcery.com>
2686 Daichi Fukuoka <dc-fukuoka@sgi.com>
2688 PR libgomp/69414
2689 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2690 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2691 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2692 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2694 2016-03-23 Martin Liska <mliska@suse.cz>
2696 PR hsa/70337
2697 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2698 argument just in case a dispatched kernel uses that argument.
2700 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2702 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2703 -ftree-parallelize-loops/-fopenacc changes.
2704 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2705 Likewise.
2706 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2707 Likewise.
2708 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2709 Likewise.
2710 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2711 Likewise.
2712 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2713 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2715 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2717 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2718 always_ld_library_path the path to libgcc_s.
2720 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2722 PR testsuite/70009
2723 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2725 2016-03-09 Tom de Vries <tom@codesourcery.com>
2727 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2728 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2729 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2730 Same.
2731 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2732 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2733 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2734 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2736 2016-03-07 Martin Jambor <mjambor@suse.cz>
2738 * testsuite/lib/libgomp.exp
2739 (check_effective_target_hsa_offloading_selected_nocache): New.
2740 (check_effective_target_hsa_offloading_selected): Likewise.
2741 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2742 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2743 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2744 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2745 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2746 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2747 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2748 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2749 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2750 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2751 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2752 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2753 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2754 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2755 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2756 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2757 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2759 2016-03-07 Martin Jambor <mjambor@suse.cz>
2761 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2762 non-shared memory accelerators.
2763 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2764 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2765 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2766 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2767 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2768 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2769 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2770 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2771 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2773 2016-03-07 Martin Jambor <mjambor@suse.cz>
2775 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2776 ALWAYS_CFLAGS.
2778 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2780 PR libgomp/69555
2781 * testsuite/libgomp.c++/pr69555-1.C: New test.
2782 * testsuite/libgomp.c++/pr69555-2.C: New test.
2784 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2785 Martin Jambor <mjambor@suse.cz>
2787 * testsuite/lib/libgomp.exp
2788 (check_effective_target_offload_device_shared_as): New proc.
2789 * testsuite/libgomp.c++/declare_target-1.C: New test.
2791 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2793 PR driver/68463
2794 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2796 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2798 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2799 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2800 dims.
2801 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2802 -ftree-parallelize-loops/-fopenacc changes.
2803 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2804 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2805 Likewise.
2806 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2807 Likewise.
2808 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2809 Likewise.
2810 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2811 Likewise.
2812 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2813 Likewise.
2814 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2815 Likewise.
2816 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2817 Likewise.
2818 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2819 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2820 Likewise.
2821 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2822 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2823 Likewise.
2824 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2825 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2826 Likewise.
2828 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2830 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2832 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2834 PR driver/69805
2835 * testsuite/libgomp.c/pr69805.c: New test.
2837 2016-02-16 Tom de Vries <tom@codesourcery.com>
2839 PR lto/67709
2840 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2842 2016-02-09 Tom de Vries <tom@codesourcery.com>
2844 PR tree-optimization/69599
2845 * testsuite/libgomp.c/omp-nested-3.c: New test.
2846 * testsuite/libgomp.c/pr46032-2.c: New test.
2847 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2848 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2850 2016-02-09 Tom de Vries <tom@codesourcery.com>
2852 PR lto/69707
2853 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2855 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2857 * testsuite/libgomp.c/target-31.c: Fix testcase.
2859 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2861 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2862 clause.
2863 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2864 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2865 reduction and map clauses.
2866 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2868 2016-02-02 James Norris <jnorris@codesourcery.com>
2870 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2872 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2874 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2875 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2877 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2878 cases.
2880 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2881 variables.
2882 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2883 (hsa_kmt_lib): Set variables.
2884 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2885 always_ld_library_path.
2886 * Makefile.in: Regenerate.
2887 * configure: Likewise.
2888 * testsuite/Makefile.in: Likewise.
2890 * plugin/configfrag.ac (offload_additional_options)
2891 (offload_additional_lib_paths): Don't amend for hsa offloading.
2892 * configure: Regenerate.
2894 * plugin/configfrag.ac: Don't configure for offloading target if
2895 we don't build the corresponding plugin.
2896 * configure: Regenerate.
2898 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2900 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2901 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2903 2016-01-26 Tom de Vries <tom@codesourcery.com>
2905 PR tree-optimization/69110
2906 * testsuite/libgomp.c/pr69110.c: New test.
2908 2016-01-25 Richard Biener <rguenther@suse.de>
2910 PR lto/69393
2911 * testsuite/libgomp.c++/pr69393.C: New testcase.
2913 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2915 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2916 function wasn't mapped to the device with non-shared memory.
2918 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2920 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2922 2016-01-19 Martin Jambor <mjambor@suse.cz>
2923 Martin Liska <mliska@suse.cz>
2925 * plugin/Makefrag.am: Add HSA plugin requirements.
2926 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2927 (HSA_RUNTIME_LIB): Likewise.
2928 (HSA_RUNTIME_CPPFLAGS): Likewise.
2929 (HSA_RUNTIME_INCLUDE): New substitution.
2930 (HSA_RUNTIME_LIB): Likewise.
2931 (HSA_RUNTIME_LDFLAGS): Likewise.
2932 (hsa-runtime): New configure option.
2933 (hsa-runtime-include): Likewise.
2934 (hsa-runtime-lib): Likewise.
2935 (PLUGIN_HSA): New substitution variable.
2936 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2937 configure options.
2938 (PLUGIN_HSA_CPPFLAGS): Likewise.
2939 (PLUGIN_HSA_LDFLAGS): Likewise.
2940 (PLUGIN_HSA_LIBS): Likewise.
2941 Check that we have access to HSA run-time.
2942 * libgomp-plugin.h (offload_target_type): New element
2943 OFFLOAD_TARGET_TYPE_HSA.
2944 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2945 args.
2946 (bool gomp_create_target_task): Updated.
2947 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2948 new field can_run_func.
2949 * libgomp_g.h (GOMP_target_ext): Update prototype.
2950 * oacc-host.c (host_run): Added a new parameter args.
2951 * target.c (calculate_firstprivate_requirements): New function.
2952 (copy_firstprivate_data): Likewise.
2953 (gomp_target_fallback_firstprivate): Use them.
2954 (gomp_target_unshare_firstprivate): New function.
2955 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2956 devices.
2957 (GOMP_target): Do host fallback for all shared memory devices. Do not
2958 pass any args to plugins.
2959 (GOMP_target_ext): Introduce device-specific argument parameter args.
2960 Allow host fallback if device shares memory. Do not remap data if
2961 device has shared memory.
2962 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2963 like host fallback for mappings.
2964 (GOMP_target_data): Treat shared memory devices like host fallback.
2965 (GOMP_target_data_ext): Likewise.
2966 (GOMP_target_update): Likewise.
2967 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
2968 gomp_create_target_task.
2969 (GOMP_target_enter_exit_data): Likewise.
2970 (omp_target_alloc): Treat shared memory devices like host fallback.
2971 (omp_target_free): Likewise.
2972 (omp_target_is_present): Likewise.
2973 (omp_target_memcpy): Likewise.
2974 (omp_target_memcpy_rect): Likewise.
2975 (omp_target_associate_ptr): Likewise.
2976 (gomp_load_plugin_for_device): Also load can_run.
2977 * task.c (GOMP_PLUGIN_target_task_completion): Free
2978 firstprivate_copies.
2979 (gomp_create_target_task): Accept new argument args and store it to
2980 ttask.
2981 * plugin/plugin-hsa.c: New file.
2983 2016-01-18 Tom de Vries <tom@codesourcery.com>
2985 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
2986 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
2987 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
2988 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
2989 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
2990 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
2991 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
2992 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
2993 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
2994 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
2995 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
2996 Same.
2997 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
2998 Same.
2999 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
3000 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
3001 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
3002 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
3003 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
3004 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
3005 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
3006 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3007 Same.
3008 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
3010 2016-01-15 Jakub Jelinek <jakub@redhat.com>
3012 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
3014 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
3016 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
3018 2016-01-12 James Norris <jnorris@codesourcery.com>
3020 * libgomp.texi: Updates for OpenACC.
3022 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
3024 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
3026 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
3028 PR fortran/66680
3029 * testsuite/libgomp.fortran/pr66680.f90: New test.
3031 2016-01-07 Jakub Jelinek <jakub@redhat.com>
3033 PR middle-end/68960
3034 * testsuite/libgomp.c/pr68960.c: New test.
3036 2016-01-06 Nathan Sidwell <nathan@acm.org>
3038 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
3039 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
3041 2016-01-04 Jakub Jelinek <jakub@redhat.com>
3043 Update copyright years.
3045 * libgomp.texi: Bump @copying's copyright year.
3047 2015-12-31 Nathan Sidwell <nathan@acm.org>
3049 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
3050 dg-additional-options syntax.
3051 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3052 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3053 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3054 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3055 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3056 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3057 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3058 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3059 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3060 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3061 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3062 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3063 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3064 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3065 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3066 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3067 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3068 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3070 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
3072 * libgomp.h (REFCOUNT_LINK): Define.
3073 (struct splay_tree_key_s): Add link_key.
3074 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
3075 Replace target address of the pointer with target address of newly
3076 mapped object in the splay tree. Set link pointer on target to the
3077 device address of the mapped object.
3078 (gomp_unmap_vars): Restore target address of the pointer in the splay
3079 tree for REFCOUNT_LINK objects after unmapping.
3080 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
3081 declare target link" objects.
3082 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
3083 "omp declare target link" objects, which were mapped for the image.
3084 (gomp_exit_data): Restore target address of the pointer in the splay
3085 tree for REFCOUNT_LINK objects after unmapping.
3086 * testsuite/libgomp.c/target-link-1.c: New file.
3088 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
3090 * libgomp.h (gomp_device_state): New enum.
3091 (struct gomp_device_descr): Replace is_initialized with state.
3092 (gomp_fini_device): Remove declaration.
3093 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
3094 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
3095 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
3096 (acc_set_device_type): Use state instead of is_initialized.
3097 (acc_set_device_num): Likewise.
3098 * target.c (resolve_device): Use state instead of is_initialized.
3099 Do not initialize finalized device.
3100 (gomp_map_vars): Do nothing if device is finalized.
3101 (gomp_unmap_vars): Likewise.
3102 (gomp_update): Likewise.
3103 (GOMP_offload_register_ver): Use state instead of is_initialized.
3104 (GOMP_offload_unregister_ver): Likewise.
3105 (gomp_init_device): Likewise.
3106 (gomp_unload_device): Likewise.
3107 (gomp_fini_device): Remove.
3108 (gomp_get_target_fn_addr): Do nothing if device is finalized.
3109 (GOMP_target): Go to host fallback if device is finalized.
3110 (GOMP_target_ext): Likewise.
3111 (gomp_exit_data): Do nothing if device is finalized.
3112 (gomp_target_task_fn): Go to host fallback if device is finalized.
3113 (gomp_target_fini): New static function.
3114 (gomp_target_init): Use state instead of is_initialized.
3115 Call gomp_target_fini at exit.
3117 2015-12-09 Tom de Vries <tom@codesourcery.com>
3119 PR tree-optimization/68716
3120 * testsuite/libgomp.c/omp-nested-2.c: New test.
3122 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
3124 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
3125 target openacc_nvidia_accel_selected.
3126 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
3127 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
3128 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
3129 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
3131 2015-12-01 Julian Brown <julian@codesourcery.com>
3132 James Norris <James_Norris@mentor.com>
3134 * oacc-parallel.c (GOACC_host_data): New function.
3135 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
3136 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
3137 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
3138 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
3139 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
3140 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
3141 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
3143 2015-11-30 James Norris <jnorris@codesourcery.com>
3144 Cesar Philippidis <cesar@codesourcery.com>
3146 libgomp/
3147 * libgomp.oacc-fortran/routine-5.f90: New test.
3148 * libgomp.oacc-fortran/routine-7.f90: New test.
3149 * libgomp.oacc-fortran/routine-9.f90: New test.
3151 2015-11-30 Tom de Vries <tom@codesourcery.com>
3153 PR tree-optimization/46032
3154 * testsuite/libgomp.c/pr46032.c: New test.
3156 2015-11-27 Jakub Jelinek <jakub@redhat.com>
3158 PR libgomp/68579
3159 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3160 (gomp_create_target_task): Call it before freeing
3161 GOMP_TARGET_TASK_DATA tasks.
3163 PR c/63326
3164 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3165 in between case label and OpenMP standalone directives.
3166 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3168 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3170 * configure: Regenerate.
3172 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3174 * testsuite/libgomp.c/target-35.c: New test.
3176 2015-11-22 James Norris <jnorris@codesourcery.com>
3177 Cesar Philippidis <cesar@codesourcery.com>
3179 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3180 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3181 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3182 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3183 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3185 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3187 PR middle-end/68221
3188 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3189 * testsuite/libgomp.c/reduction-12.c: Likewise.
3190 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3191 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3193 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3195 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3196 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3197 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3198 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3199 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3200 and fix.
3201 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3202 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3204 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3206 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3207 worker & gang cases.
3208 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3210 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3212 * config/nvptx/priority_queue.c: New file.
3214 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3216 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3217 sections.
3219 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3220 Aldy Hernandez <aldyh@redhat.com>
3221 Ilya Verbin <ilya.verbin@intel.com>
3223 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3224 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3225 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3226 iterators or IV by chunk size.
3227 * parallel.c (gomp_resolve_num_threads): Don't assume that
3228 if thr->ts.team is non-NULL, then pool must be non-NULL.
3229 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3230 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3231 GOMP_PLUGIN_target_task_completion.
3232 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3233 * Makefile.in: Regenerate.
3234 * libgomp.h: Shuffle prototypes and forward definitions around so
3235 priority queues can be defined.
3236 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3237 (enum gomp_target_task_state): New enum.
3238 (struct gomp_target_task): Add state, tgt, task and team fields.
3239 (gomp_create_target_task): Change return type to bool, add
3240 state argument.
3241 (gomp_target_task_fn): Change return type to bool.
3242 (struct gomp_device_descr): Add async_run_func.
3243 (struct gomp_task): Remove children, next_child, prev_child,
3244 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3245 Add pnode field.
3246 (struct gomp_taskgroup): Remove children.
3247 Add taskgroup_queue.
3248 (struct gomp_team): Change task_queue type to a priority queue.
3249 (splay_compare): Define inline.
3250 (priority_queue_offset): New.
3251 (priority_node_to_task): New.
3252 (task_to_priority_node): New.
3253 * oacc-mem.c: Do not include splay-tree.h.
3254 * priority_queue.c: New file.
3255 * priority_queue.h: New file.
3256 * splay-tree.c: Do not include splay-tree.h.
3257 (splay_tree_foreach_internal): New.
3258 (splay_tree_foreach): New.
3259 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3260 (splay_tree_callback): Define typedef.
3261 * target.c (splay_compare): Move to libgomp.h.
3262 (GOMP_target): Don't adjust *thr in any way around running offloaded
3263 task.
3264 (GOMP_target_ext): Likewise. Handle target nowait.
3265 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3266 return value from gomp_create_target_task, if false, fallthrough
3267 as if no dependencies exist.
3268 (gomp_target_task_fn): Change return type to bool, return true
3269 if the task should have another part scheduled later. Handle
3270 target nowait.
3271 (gomp_load_plugin_for_device): Initialize async_run.
3272 * task.c (gomp_init_task): Initialize children_queue.
3273 (gomp_clear_parent_in_list): New.
3274 (gomp_clear_parent_in_tree): New.
3275 (gomp_clear_parent): Handle priorities.
3276 (GOMP_task): Likewise.
3277 (priority_queue_move_task_first,
3278 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3279 New functions.
3280 (gomp_create_target_task): Use priority queues. Change return type
3281 to bool, add state argument, return false if for async
3282 {{enter,exit} data,update} constructs no dependencies need to be
3283 waited for, handle target nowait. Set task->fn to NULL instead of
3284 gomp_target_task_fn.
3285 (verify_children_queue): Remove.
3286 (priority_list_upgrade_task): New.
3287 (priority_queue_upgrade_task): New.
3288 (verify_task_queue): Remove.
3289 (priority_list_downgrade_task): New.
3290 (priority_queue_downgrade_task): New.
3291 (gomp_task_run_pre): Use priority queues.
3292 Abstract code out to priority_queue_downgrade_task.
3293 (gomp_task_run_post_handle_dependers): Use priority queues.
3294 (gomp_task_run_post_remove_parent): Likewise.
3295 (gomp_task_run_post_remove_taskgroup): Likewise.
3296 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3297 tasks specially.
3298 (GOMP_taskwait): Likewise.
3299 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3300 priority-queue_upgrade_task.
3301 (GOMP_taskgroup_start): Use priority queues.
3302 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3303 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3304 barrier.
3305 * taskloop.c (GOMP_taskloop): Handle priorities.
3306 * team.c (gomp_new_team): Call priority_queue_init.
3307 (free_team): Call priority_queue_free.
3308 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3309 team created for target nowait in implicit parallel region.
3310 (gomp_team_start): For nested check, test thr->ts.level instead of
3311 thr->ts.team != NULL.
3312 * testsuite/libgomp.c/doacross-3.c: New test.
3313 * testsuite/libgomp.c/ordered-5.c: New test.
3314 * testsuite/libgomp.c/priority.c: New test.
3315 * testsuite/libgomp.c/target-31.c: New test.
3316 * testsuite/libgomp.c/target-32.c: New test.
3317 * testsuite/libgomp.c/target-33.c: New test.
3318 * testsuite/libgomp.c/target-34.c: New test.
3320 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3322 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3324 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3325 loop is sequential.
3327 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3329 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3330 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3332 2015-11-12 James Norris <jnorris@codesourcery.com>
3333 Joseph Myers <joseph@codesourcery.com>
3335 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3336 * oacc-parallel.c (GOACC_declare): New function.
3337 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3338 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3339 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3340 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3341 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3343 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3345 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3347 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3349 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3350 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3352 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3354 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3355 inadvertent commit.
3357 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3359 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3360 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3361 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3362 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3363 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3365 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3367 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3368 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3370 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3371 Ilya Verbin <ilya.verbin@intel.com>
3373 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3374 GOMP_loop_nonmonotonic_dynamic_start,
3375 GOMP_loop_nonmonotonic_guided_next,
3376 GOMP_loop_nonmonotonic_guided_start,
3377 GOMP_loop_ull_nonmonotonic_dynamic_next,
3378 GOMP_loop_ull_nonmonotonic_dynamic_start,
3379 GOMP_loop_ull_nonmonotonic_guided_next,
3380 GOMP_loop_ull_nonmonotonic_guided_start,
3381 GOMP_parallel_loop_nonmonotonic_dynamic,
3382 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3383 (GOMP_target_41): Renamed to ...
3384 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3385 arguments.
3386 (GOMP_target_data_41): Renamed to ...
3387 (GOMP_target_data_ext): ... this.
3388 (GOMP_target_update_41): Renamed to ...
3389 (GOMP_target_update_ext): ... this.
3390 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3391 GOMP_target_data_ext and GOMP_target_update_ext instead of
3392 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3393 Export GOMP_loop_nonmonotonic_dynamic_next,
3394 GOMP_loop_nonmonotonic_dynamic_start,
3395 GOMP_loop_nonmonotonic_guided_next,
3396 GOMP_loop_nonmonotonic_guided_start,
3397 GOMP_loop_ull_nonmonotonic_dynamic_next,
3398 GOMP_loop_ull_nonmonotonic_dynamic_start,
3399 GOMP_loop_ull_nonmonotonic_guided_next,
3400 GOMP_loop_ull_nonmonotonic_guided_start,
3401 GOMP_parallel_loop_nonmonotonic_dynamic and
3402 GOMP_parallel_loop_nonmonotonic_guided.
3403 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3404 GOMP_parallel_loop_nonmonotonic_guided,
3405 GOMP_loop_nonmonotonic_dynamic_start,
3406 GOMP_loop_nonmonotonic_guided_start,
3407 GOMP_loop_nonmonotonic_dynamic_next,
3408 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3409 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3410 GOMP_loop_ull_nonmonotonic_guided_start,
3411 GOMP_loop_ull_nonmonotonic_dynamic_next,
3412 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3413 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3414 functions.
3415 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3416 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3417 Use gomp_map_val function.
3418 (gomp_target_fallback_firstprivate): New static function.
3419 (GOMP_target_41): Renamed to ...
3420 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3421 arguments. Move firstprivate fallback handling into a new
3422 function.
3423 (GOMP_target_data_41): Renamed to ...
3424 (GOMP_target_data_ext): ... this.
3425 (GOMP_target_update_41): Renamed to ...
3426 (GOMP_target_update_ext): ... this.
3427 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3428 gomp_map_0len_lookup instead of gomp_map_lookup.
3429 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3430 gomp_map_lookup.
3431 * testsuite/libgomp.c/target-28.c: Likewise.
3432 * testsuite/libgomp.c/monotonic-1.c: New test.
3433 * testsuite/libgomp.c/monotonic-2.c: New test.
3434 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3435 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3436 * testsuite/libgomp.c/pr66199-5.c: New test.
3437 * testsuite/libgomp.c/pr66199-6.c: New test.
3438 * testsuite/libgomp.c/pr66199-7.c: New test.
3439 * testsuite/libgomp.c/pr66199-8.c: New test.
3440 * testsuite/libgomp.c/pr66199-9.c: New test.
3441 * testsuite/libgomp.c/reduction-11.c: New test.
3442 * testsuite/libgomp.c/reduction-12.c: New test.
3443 * testsuite/libgomp.c/reduction-13.c: New test.
3444 * testsuite/libgomp.c/reduction-14.c: New test.
3445 * testsuite/libgomp.c/reduction-15.c: New test.
3446 * testsuite/libgomp.c/target-12.c (main): Adjust for
3447 omp_target_is_present change for one-past-last element.
3448 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3449 the same var is both mapped and privatized.
3450 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3451 handling of zero-length array sections.
3452 * testsuite/libgomp.c/target-28.c: New test.
3453 * testsuite/libgomp.c/target-29.c: New test.
3454 * testsuite/libgomp.c/target-30.c: New test.
3455 * testsuite/libgomp.c/target-teams-1.c: New test.
3456 * testsuite/libgomp.c++/member-6.C: New test.
3457 * testsuite/libgomp.c++/member-7.C: New test.
3458 * testsuite/libgomp.c++/monotonic-1.C: New test.
3459 * testsuite/libgomp.c++/monotonic-2.C: New test.
3460 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3461 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3462 * testsuite/libgomp.c++/pr66199-3.C: New test.
3463 * testsuite/libgomp.c++/pr66199-4.C: New test.
3464 * testsuite/libgomp.c++/pr66199-5.C: New test.
3465 * testsuite/libgomp.c++/pr66199-6.C: New test.
3466 * testsuite/libgomp.c++/pr66199-7.C: New test.
3467 * testsuite/libgomp.c++/pr66199-8.C: New test.
3468 * testsuite/libgomp.c++/pr66199-9.C: New test.
3469 * testsuite/libgomp.c++/reduction-11.C: New test.
3470 * testsuite/libgomp.c++/reduction-12.C: New test.
3471 * testsuite/libgomp.c++/target-13.C: New test.
3472 * testsuite/libgomp.c++/target-14.C: New test.
3473 * testsuite/libgomp.c++/target-15.C: New test.
3474 * testsuite/libgomp.c++/target-16.C: New test.
3475 * testsuite/libgomp.c++/target-17.C: New test.
3476 * testsuite/libgomp.c++/target-18.C: New test.
3477 * testsuite/libgomp.c++/target-19.C: New test.
3479 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3481 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3482 and reduction copy.
3483 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3484 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3485 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3486 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3487 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3488 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3489 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3490 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3491 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3492 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3493 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3494 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3495 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3496 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3498 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3500 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3501 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3502 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3503 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3504 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3505 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3506 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3507 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3509 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3511 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3512 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3513 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3514 * oacc-host.c (host_openacc_exec): Likewise.
3515 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3517 2015-11-03 Julian Brown <julian@codesourcery.com>
3518 Thomas Schwinge <thomas@codesourcery.com>
3520 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3521 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3522 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3523 Likewise.
3524 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3525 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3527 2015-11-03 James Norris <jnorris@codesourcery.com>
3529 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3530 file.
3531 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3532 Likewise.
3533 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3534 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3535 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3536 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3537 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3539 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3541 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3542 compatibility.
3543 (enum acc_async_t): Reformat.
3544 (acc_on_device): Declare compatible with builtin and provide C++
3545 wrapper.
3546 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3548 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3549 Cesar Philippidis <cesar@codesourcery.com>
3551 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3552 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3553 ... this. Add a description of the test at the top of the file.
3554 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3555 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3556 ... this. Add a description of the test at the top of the file.
3558 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3560 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3561 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3562 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3563 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3564 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3565 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3567 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3569 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3570 dimensions.
3572 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3574 PR testsuite/68063
3575 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3577 2015-10-27 James Norris <jnorris@codesourcery.com>
3579 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3580 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3582 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3584 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3585 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3587 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3588 acc_device_nvidia usage.
3589 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3590 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3591 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3593 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3594 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3596 PR libgomp/66518
3597 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3599 PR libgomp/65437
3600 PR libgomp/66518
3601 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3602 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3604 2015-10-23 Tom de Vries <tom@codesourcery.com>
3606 PR testsuite/68063
3607 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3609 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3611 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3612 vector_length.
3613 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3615 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3616 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3618 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3619 to 0 when mapnum is 0.
3621 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3623 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3624 Cast to int from int32_t.
3626 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3627 Aldy Hernandez <aldyh@redhat.com>
3628 Ilya Verbin <ilya.verbin@intel.com>
3630 * config/linux/affinity.c (omp_get_place_num_procs,
3631 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3632 * config/linux/doacross.h: New file.
3633 * config/posix/affinity.c (omp_get_place_num_procs,
3634 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3635 * config/posix/doacross.h: New file.
3636 * env.c: Include gomp-constants.h.
3637 (struct gomp_task_icv): Rename run_sched_modifier to
3638 run_sched_chunk_size.
3639 (gomp_max_task_priority_var): New variable.
3640 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3641 (handle_omp_display_env): Change _OPENMP value from 201307 to
3642 201511. Print OMP_MAX_TASK_PRIORITY.
3643 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3644 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3645 chunk_size and run_sched_modifier to run_sched_chunk_size.
3646 (omp_get_max_task_priority, omp_get_initial_device,
3647 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3648 omp_get_partition_place_nums): New functions.
3649 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3650 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3651 to chunk_size.
3652 (omp_get_num_places_, omp_get_place_num_procs_,
3653 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3654 omp_get_place_proc_ids_8_, omp_get_place_num_,
3655 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3656 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3657 omp_get_max_task_priority_): New functions.
3658 * libgomp_g.h (GOMP_loop_doacross_static_start,
3659 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3660 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3661 GOMP_loop_ull_doacross_dynamic_start,
3662 GOMP_loop_ull_doacross_guided_start,
3663 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3664 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3665 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3666 GOMP_target_data_41, GOMP_target_update_41,
3667 GOMP_target_enter_exit_data): New prototypes.
3668 (GOMP_task): Add prototype argument.
3669 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3670 (struct gomp_doacross_work_share): New type.
3671 (struct gomp_work_share): Add doacross field.
3672 (struct gomp_task_icv): Rename run_sched_modifier to
3673 run_sched_chunk_size.
3674 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3675 GOMP_TASK_UNDEFERRED. Add comments.
3676 (struct gomp_task_depend_entry): Add comments.
3677 (struct gomp_task): Likewise.
3678 (struct gomp_taskgroup): Likewise.
3679 (struct gomp_target_task): New type.
3680 (struct gomp_team): Add comment.
3681 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3682 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3683 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3684 (struct target_var_desc): New type.
3685 (struct target_mem_desc): Adjust comment. Use struct
3686 target_var_desc instead of splay_tree_key for list.
3687 (REFCOUNT_INFINITY): Define.
3688 (struct splay_tree_key_s): Remove copy_from field.
3689 (struct gomp_device_descr): Add dev2dev_func field.
3690 (enum gomp_map_vars_kind): New enum.
3691 (gomp_map_vars): Add one argument.
3692 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3693 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3694 omp_get_place_num_procs, omp_get_place_num_procs_,
3695 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3696 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3697 omp_get_place_num_, omp_get_partition_num_places,
3698 omp_get_partition_num_places_, omp_get_partition_place_nums,
3699 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3700 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3701 omp_target_free, omp_target_is_present, omp_target_memcpy,
3702 omp_target_memcpy_rect, omp_target_associate_ptr and
3703 omp_target_disassociate_ptr.
3704 (GOMP_4.0.2): Renamed to ...
3705 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3706 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3707 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3708 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3709 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3710 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3711 GOMP_loop_ull_doacross_guided_start,
3712 GOMP_loop_ull_doacross_runtime_start,
3713 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3714 GOMP_doacross_ull_wait.
3715 * libgomp.texi: Document omp_get_max_task_priority.
3716 Rename modifier argument to chunk_size for omp_set_schedule and
3717 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3718 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3719 to run_sched_chunk_size renaming.
3720 (GOMP_loop_ordered_runtime_start): Likewise.
3721 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3722 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3723 GOMP_parallel_loop_runtime_start): New functions.
3724 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3725 to run_sched_chunk_size renaming.
3726 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3727 GOMP_loop_doacross_guided_start): New functions or aliases.
3728 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3729 run_sched_modifier to run_sched_chunk_size renaming.
3730 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3731 (gomp_loop_ull_doacross_static_start,
3732 gomp_loop_ull_doacross_dynamic_start,
3733 gomp_loop_ull_doacross_guided_start,
3734 GOMP_loop_ull_doacross_runtime_start): New functions.
3735 (GOMP_loop_ull_doacross_static_start,
3736 GOMP_loop_ull_doacross_dynamic_start,
3737 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3738 * oacc-mem.c (acc_map_data, present_create_copy,
3739 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3740 to gomp_map_vars.
3741 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3742 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3743 instead of false to gomp_map_vars.
3744 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3745 * omp.h.in (omp_lock_hint_t): New type.
3746 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3747 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3748 omp_get_place_num, omp_get_partition_num_places,
3749 omp_get_partition_place_nums, omp_get_initial_device,
3750 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3751 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3752 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3753 prototypes.
3754 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3755 (omp_lock_hint_none, omp_lock_hint_uncontended,
3756 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3757 omp_lock_hint_speculative): New parameters.
3758 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3759 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3760 omp_get_place_num, omp_get_partition_num_places,
3761 omp_get_partition_place_nums, omp_get_initial_device,
3762 omp_get_max_task_priority): New interfaces.
3763 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3764 to chunk_size.
3765 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3766 (omp_lock_hint_none, omp_lock_hint_uncontended,
3767 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3768 omp_lock_hint_speculative): New parameters.
3769 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3770 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3771 omp_get_place_num, omp_get_partition_num_places,
3772 omp_get_partition_place_nums, omp_get_initial_device,
3773 omp_get_max_task_priority): New functions and subroutines.
3774 * ordered.c: Include stdarg.h and string.h.
3775 (MAX_COLLAPSED_BITS): Define.
3776 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3777 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3778 GOMP_doacross_ull_wait): New functions.
3779 * target.c: Include errno.h.
3780 (resolve_device): If device is not initialized, call
3781 gomp_init_device on it.
3782 (gomp_map_lookup): New function.
3783 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3784 Don't bump refcount if REFCOUNT_INFINITY. Handle
3785 GOMP_MAP_ALWAYS_TO_P.
3786 (get_kind): Rename is_openacc argument to short_mapkind.
3787 (gomp_map_pointer): Use gomp_map_lookup.
3788 (gomp_map_fields_existing): New function.
3789 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3790 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3791 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3792 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3793 Adjust for tgt->list changed type and copy_from living in there.
3794 (gomp_copy_from_async): Adjust for tgt->list changed type and
3795 copy_from living in there.
3796 (gomp_unmap_vars): Likewise.
3797 (gomp_update): Likewise. Rename is_openacc argument to
3798 short_mapkind. Don't fail if object is not mapped.
3799 (gomp_load_image_to_device): Initialize refcount to
3800 REFCOUNT_INFINITY.
3801 (gomp_target_fallback): New function.
3802 (gomp_get_target_fn_addr): Likewise.
3803 (GOMP_target): Adjust gomp_map_vars caller, use
3804 gomp_get_target_fn_addr and gomp_target_fallback.
3805 (GOMP_target_41): New function.
3806 (gomp_target_data_fallback): New function.
3807 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3808 (GOMP_target_data_41): New function.
3809 (GOMP_target_update): Adjust gomp_update caller.
3810 (GOMP_target_update_41): New function.
3811 (gomp_exit_data, GOMP_target_enter_exit_data,
3812 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3813 omp_target_is_present, omp_target_memcpy,
3814 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3815 omp_target_associate_ptr, omp_target_disassociate_ptr,
3816 gomp_load_plugin_for_device): New functions.
3817 * task.c: Include gomp-constants.h. Include taskloop.c
3818 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3819 (gomp_task_handle_depend): New function.
3820 (GOMP_task): Use it. Add priority argument. Use
3821 gomp-constant.h constants instead of hardcoded numbers.
3822 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3823 (gomp_create_target_task): New function.
3824 (verify_children_queue, verify_taskgroup_queue,
3825 verify_task_queue): New functions.
3826 (gomp_task_run_pre): Call verify_*_queue functions.
3827 If an upcoming tied task is about to leave the sibling or
3828 taskgroup queues in an invalid state, adjust appropriately.
3829 Remove taskgroup argument. Add comments.
3830 (gomp_task_run_post_handle_dependers): Add comments.
3831 (gomp_task_run_post_remove_parent): Likewise.
3832 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3833 (GOMP_taskwait): Likewise. Add comments.
3834 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3835 problem such that the first non parent_depends_on task does not
3836 end up at the end of the children queue.
3837 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3838 GOMP_TASK_UNDEFERRED.
3839 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3840 * taskloop.c: New file.
3841 * testsuite/lib/libgomp.exp
3842 (check_effective_target_offload_device_nonshared_as): New proc.
3843 * testsuite/libgomp.c/affinity-2.c: New test.
3844 * testsuite/libgomp.c/doacross-1.c: New test.
3845 * testsuite/libgomp.c/doacross-2.c: New test.
3846 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3847 Add map clause to target.
3848 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3849 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3850 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3851 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3852 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3853 Likewise.
3854 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3855 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3856 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3857 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3858 not defined. Use those where needed.
3859 * testsuite/libgomp.c/for-4.c: New test.
3860 * testsuite/libgomp.c/for-5.c: New test.
3861 * testsuite/libgomp.c/for-6.c: New test.
3862 * testsuite/libgomp.c/linear-1.c: New test.
3863 * testsuite/libgomp.c/ordered-4.c: New test.
3864 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3865 only allowed on the loop iterator.
3866 * testsuite/libgomp.c/pr66199-3.c: New test.
3867 * testsuite/libgomp.c/pr66199-4.c: New test.
3868 * testsuite/libgomp.c/reduction-7.c: New test.
3869 * testsuite/libgomp.c/reduction-8.c: New test.
3870 * testsuite/libgomp.c/reduction-9.c: New test.
3871 * testsuite/libgomp.c/reduction-10.c: New test.
3872 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3873 map(tofrom:s).
3874 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3875 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3876 * testsuite/libgomp.c/target-11.c: New test.
3877 * testsuite/libgomp.c/target-12.c: New test.
3878 * testsuite/libgomp.c/target-13.c: New test.
3879 * testsuite/libgomp.c/target-14.c: New test.
3880 * testsuite/libgomp.c/target-15.c: New test.
3881 * testsuite/libgomp.c/target-16.c: New test.
3882 * testsuite/libgomp.c/target-17.c: New test.
3883 * testsuite/libgomp.c/target-18.c: New test.
3884 * testsuite/libgomp.c/target-19.c: New test.
3885 * testsuite/libgomp.c/target-20.c: New test.
3886 * testsuite/libgomp.c/target-21.c: New test.
3887 * testsuite/libgomp.c/target-22.c: New test.
3888 * testsuite/libgomp.c/target-23.c: New test.
3889 * testsuite/libgomp.c/target-24.c: New test.
3890 * testsuite/libgomp.c/target-25.c: New test.
3891 * testsuite/libgomp.c/target-26.c: New test.
3892 * testsuite/libgomp.c/target-27.c: New test.
3893 * testsuite/libgomp.c/taskloop-1.c: New test.
3894 * testsuite/libgomp.c/taskloop-2.c: New test.
3895 * testsuite/libgomp.c/taskloop-3.c: New test.
3896 * testsuite/libgomp.c/taskloop-4.c: New test.
3897 * testsuite/libgomp.c++/ctor-13.C: New test.
3898 * testsuite/libgomp.c++/doacross-1.C: New test.
3899 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3900 Replace offload_device with offload_device_nonshared_as.
3901 * testsuite/libgomp.c++/for-12.C: New test.
3902 * testsuite/libgomp.c++/for-13.C: New test.
3903 * testsuite/libgomp.c++/for-14.C: New test.
3904 * testsuite/libgomp.c++/linear-1.C: New test.
3905 * testsuite/libgomp.c++/member-1.C: New test.
3906 * testsuite/libgomp.c++/member-2.C: New test.
3907 * testsuite/libgomp.c++/member-3.C: New test.
3908 * testsuite/libgomp.c++/member-4.C: New test.
3909 * testsuite/libgomp.c++/member-5.C: New test.
3910 * testsuite/libgomp.c++/ordered-1.C: New test.
3911 * testsuite/libgomp.c++/reduction-5.C: New test.
3912 * testsuite/libgomp.c++/reduction-6.C: New test.
3913 * testsuite/libgomp.c++/reduction-7.C: New test.
3914 * testsuite/libgomp.c++/reduction-8.C: New test.
3915 * testsuite/libgomp.c++/reduction-9.C: New test.
3916 * testsuite/libgomp.c++/reduction-10.C: New test.
3917 * testsuite/libgomp.c++/reference-1.C: New test.
3918 * testsuite/libgomp.c++/simd14.C: New test.
3919 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3920 * testsuite/libgomp.c++/target-5.C: New test.
3921 * testsuite/libgomp.c++/target-6.C: New test.
3922 * testsuite/libgomp.c++/target-7.C: New test.
3923 * testsuite/libgomp.c++/target-8.C: New test.
3924 * testsuite/libgomp.c++/target-9.C: New test.
3925 * testsuite/libgomp.c++/target-10.C: New test.
3926 * testsuite/libgomp.c++/target-11.C: New test.
3927 * testsuite/libgomp.c++/target-12.C: New test.
3928 * testsuite/libgomp.c++/taskloop-1.C: New test.
3929 * testsuite/libgomp.c++/taskloop-2.C: New test.
3930 * testsuite/libgomp.c++/taskloop-3.C: New test.
3931 * testsuite/libgomp.c++/taskloop-4.C: New test.
3932 * testsuite/libgomp.c++/taskloop-5.C: New test.
3933 * testsuite/libgomp.c++/taskloop-6.C: New test.
3934 * testsuite/libgomp.c++/taskloop-7.C: New test.
3935 * testsuite/libgomp.c++/taskloop-8.C: New test.
3936 * testsuite/libgomp.c++/taskloop-9.C: New test.
3937 * testsuite/libgomp.fortran/affinity1.f90: New test.
3938 * testsuite/libgomp.fortran/affinity2.f90: New test.
3940 2015-10-13 Tom de Vries <tom@codesourcery.com>
3942 PR tree-optimization/67476
3943 * testsuite/libgomp.c/autopar-3.c: New test.
3944 * testsuite/libgomp.c/autopar-4.c: New test.
3945 * testsuite/libgomp.c/autopar-5.c: New test.
3946 * testsuite/libgomp.c/autopar-6.c: New test.
3947 * testsuite/libgomp.c/autopar-7.c: New test.
3948 * testsuite/libgomp.c/autopar-8.c: New test.
3950 2015-10-12 James Norris <jnorris@codesourcery.com>
3952 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3953 initializer.
3955 2015-10-09 David Malcolm <dmalcolm@redhat.com>
3957 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3958 using load_gcc_lib.
3960 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3962 * oacc-ptx.h: Remove file, moving its content into...
3963 * config/nvptx/fortran.c: ... here...
3964 * config/nvptx/oacc-init.c: ..., here...
3965 * config/nvptx/oacc-parallel.c: ..., and here.
3966 * config/nvptx/openacc.f90: New file.
3967 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
3968 (link_ptx): Don't link in predefined bits of PTX code.
3970 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
3971 Bernd Schmidt <bernds@codesourcery.com>
3973 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
3974 (struct targ_ptx_obj): New.
3975 (nvptx_tdata): Move earlier, change data format.
3976 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
3977 objects.
3978 (GOMP_OFFLOAD_load_image): Adjust.
3980 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
3982 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
3983 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3984 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
3985 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
3986 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3987 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3988 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3989 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3990 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3991 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3992 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3993 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
3994 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
3995 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3996 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3997 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3998 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3999 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4000 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4001 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4002 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4003 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4004 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4005 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4006 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4007 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4008 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4009 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4010 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4011 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4012 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4013 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4014 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4015 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4016 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4017 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4018 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4019 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4020 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4021 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4022 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4023 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4024 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4025 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4026 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4027 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4028 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4029 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4030 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4031 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4032 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4033 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4034 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4035 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4036 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4037 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4038 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4039 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4040 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4041 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4042 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4043 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4044 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4046 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4048 * oacc-init.c (acc_on_device): Force optimization level.
4050 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4052 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
4053 (cuda_errlist): Delete.
4054 (cuda_error): Reimplement.
4056 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
4058 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
4059 array.
4060 * libgomp.map (GOACC_parallel_keyed): New.
4061 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
4062 all callers.
4063 (GOACC_parallel_keyed): New interface. Lose geometry arguments
4064 and take keyed varargs list. Adjust call to exec_func.
4065 (GOACC_parallel): Force host fallback.
4066 * libgomp_g.h (GOACC_parallel): Remove.
4067 (GOACC_parallel_keyed): Declare.
4068 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
4069 (stuct targ_gn_descriptor): Replace name field with launch field.
4070 (nvptx_exec): Lose separate geometry args, take array. Process
4071 dynamic dimensions and adjust.
4072 (struct nvptx_tdata): Replace fn_names field with fn_descs.
4073 (GOMP_OFFLOAD_load_image): Adjust for change in function table
4074 data.
4075 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
4076 passing.
4077 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
4078 passing.
4080 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
4082 PR libgomp/67141
4083 * oacc-int.h (goacc_host_init): Add declaration.
4084 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
4085 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
4087 2015-09-08 Aditya Kumar <hiraditya@msn.com>
4088 Sebastian Pop <s.pop@samsung.com>
4090 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
4091 match o/p.
4092 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
4093 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
4094 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
4095 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
4096 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4098 2015-09-03 Jakub Jelinek <jakub@redhat.com>
4100 * configure.tgt: Add missing ;; in between nvptx and rtems
4101 snippets.
4103 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4105 * config/posix/pool.h (gomp_adjust_thread_attr): New.
4106 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
4107 (gomp_thread_pool_reservoir): Add priority member.
4108 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
4109 priority.
4110 (parse_thread_pools): Likewise.
4111 * team.c (gomp_team_start): Call configuration provided
4112 gomp_adjust_thread_attr(). Destroy thread attributes if
4113 necessary.
4114 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
4116 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4118 * config/posix/pool.h: New.
4119 * config/rtems/pool.h: Likewise.
4120 * config/rtems/proc.c: Likewise.
4121 * libgomp.h (gomp_thread_destructor): Declare.
4122 * team.c: Include configuration provided "pool.h".
4123 (gomp_get_thread_pool): Define in configuration.
4124 (gomp_team_end): Call configuration defined
4125 gomp_release_thread_pool().
4127 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4129 * config/rtems/bar.c: New.
4130 * config/rtems/bar.h: Likewise.
4131 * config/rtems/mutex.c: Likewise.
4132 * config/rtems/mutex.h: Likewise.
4133 * config/rtems/sem.c: Likewise.
4134 * config/rtems/sem.h: Likewise.
4135 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
4136 <sys/lock.h> header file.
4137 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
4138 supported by Newlib.
4139 * configure: Regenerate.
4141 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4143 * team.c (gomp_new_thread_pool): Delete and move content to ...
4144 (gomp_get_thread_pool): ... new function. Allocate and
4145 initialize thread pool on demand.
4146 (get_last_team): Use gomp_get_thread_pool().
4147 (gomp_team_start): Delete thread pool initialization.
4149 2015-09-03 Tom de Vries <tom@codesourcery.com>
4151 PR tree-optimization/65637
4152 * testsuite/libgomp.c/autopar-2.c: New test.
4154 2015-08-29 Tom de Vries <tom@codesourcery.com>
4156 PR tree-optimization/46193
4157 * testsuite/libgomp.c/pr46193.c: New test.
4159 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4161 libgomp/
4162 * libgomp.map: Add 4.0.2 version.
4163 * target.c (offload_image_descr): Add version field.
4164 (gomp_load_image_to_device): Add version argument. Adjust plugin
4165 call. Improve load mismatch diagnostic.
4166 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4167 call.
4168 (GOMP_offload_regster): Make stub function, move bulk to ...
4169 (GOMP_offload_register_ver): ... here. Process version argument.
4170 (GOMP_offload_unregister): Make stub function, move bulk to ...
4171 (GOMP_offload_unregister_ver): ... here. Process version argument.
4172 (gomp_init_device): Process version field.
4173 (gomp_unload_device): Process version field.
4174 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4175 macros. Check plugin version.
4176 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4177 loader and unloader types.
4178 * oacc-host.c: Include gomp-constants.h.
4179 (host_version): New.
4180 (host_load_image, host_unload_image): Adjust.
4181 (host_dispatch): Add host_version.
4182 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4183 (GOMP_OFFLOAD_version): New.
4184 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4185 (GOMP_OFFLOAD_unload_image): Likewise.
4186 * plugin/plugin-host.c: Include gomp-constants.h.
4187 (GOMP_OFFLOAD_version): New.
4188 (GOMP_OFFLOAD_load_image): Add version arg.
4189 (GOMP_OFFLOAD_unload_image): Likewise.
4191 2015-08-24 Tom de Vries <tom@codesourcery.com>
4193 PR tree-optimization/65468
4194 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4196 2015-08-24 Tom de Vries <tom@codesourcery.com>
4198 PR tree-optimization/65468
4199 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4201 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4203 PR libgomp/66761
4204 PR libgomp/67303
4205 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4206 (gomp_iter_guided_next): Idem.
4207 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4208 (gomp_iter_ull_guided_next): Idem.
4209 * config/linux/wait.h (do_spin): Idem.
4211 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4213 * libgomp-plugin.h (enum offload_target_type): Remove
4214 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4215 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4216 * openacc.h (enum acc_device_t): Likewise.
4217 * openacc_lib.h: Likewise.
4218 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4219 (acc_on_device): Just use __builtin_acc_on_device.
4220 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4221 of acc_on_device builtin.
4222 * plugin/plugin-host.h: Remove file.
4223 * plugin/plugin-host.c: Likewise, but salvage some content into...
4224 * oacc-host.c: ... this file.
4225 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4226 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4227 * Makefile.in: Regenerate.
4228 * configure: Likewise.
4229 * testsuite/lib/libgomp.exp
4230 (check_effective_target_openacc_host_nonshm_selected): Remove.
4231 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4232 ACC_DEVICE_TYPE=host_nonshm.
4233 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4234 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4235 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4236 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4237 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4238 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4240 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4241 Jakub Jelinek <jakub@redhat.com>
4243 * config/nvptx/affinity.c: New file.
4244 * config/nvptx/alloc.c: Likewise.
4245 * config/nvptx/bar.c: Likewise.
4246 * config/nvptx/barrier.c: Likewise.
4247 * config/nvptx/critical.c: Likewise.
4248 * config/nvptx/env.c: Likewise.
4249 * config/nvptx/error.c: Likewise.
4250 * config/nvptx/fortran.c: Likewise.
4251 * config/nvptx/iter.c: Likewise.
4252 * config/nvptx/iter_ull.c: Likewise.
4253 * config/nvptx/libgomp-plugin.c: Likewise.
4254 * config/nvptx/lock.c: Likewise.
4255 * config/nvptx/loop.c: Likewise.
4256 * config/nvptx/loop_ull.c: Likewise.
4257 * config/nvptx/mutex.c: Likewise.
4258 * config/nvptx/oacc-async.c: Likewise.
4259 * config/nvptx/oacc-cuda.c: Likewise.
4260 * config/nvptx/oacc-host.c: Likewise.
4261 * config/nvptx/oacc-init.c: Likewise.
4262 * config/nvptx/oacc-mem.c: Likewise.
4263 * config/nvptx/oacc-parallel.c: Likewise.
4264 * config/nvptx/oacc-plugin.c: Likewise.
4265 * config/nvptx/omp-lock.h: Likewise.
4266 * config/nvptx/ordered.c: Likewise.
4267 * config/nvptx/parallel.c: Likewise.
4268 * config/nvptx/proc.c: Likewise.
4269 * config/nvptx/ptrlock.c: Likewise.
4270 * config/nvptx/sections.c: Likewise.
4271 * config/nvptx/sem.c: Likewise.
4272 * config/nvptx/single.c: Likewise.
4273 * config/nvptx/splay-tree.c: Likewise.
4274 * config/nvptx/target.c: Likewise.
4275 * config/nvptx/task.c: Likewise.
4276 * config/nvptx/team.c: Likewise.
4277 * config/nvptx/time.c: Likewise.
4278 * config/nvptx/work.c: Likewise.
4279 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4280 * configure: Regenerate.
4281 * configure.tgt (config_path): Set to "nvptx" for target
4282 nvptx*-*-*.
4284 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4286 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4288 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4290 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4291 (cuda_errlist): Constify.
4292 (errmsg): Move into ...
4293 (cuda_error): ... here. Make smaller.
4294 (_XSTR, _STR): Delete.
4295 (cuda_synames): Delete.
4296 (verify_device_library): Delete.
4297 (nvptx_init): Don't call it.
4299 2015-07-28 Tom de Vries <tom@codesourcery.com>
4301 * testsuite/libgomp.c/uns-outer-4.c: New test.
4303 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4305 * testsuite/libgomp.c/pr66714.c: New test.
4307 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4309 PR libgomp/66950
4310 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4311 (fib_ref): New function.
4312 (fib): Correct corner cases in the recursion.
4313 (main): Replace the non-simd loop with fib_ref call.
4314 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4315 subroutine.
4316 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4317 for the last array element value. Replace the non-simd loop with
4318 fib_ref call. Remove redundant b_ref array. Remove the comparison
4319 of the last array element with according Fibonacci sequence element.
4320 (fib): Correct corner cases in the recursion.
4322 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4324 * target.c (gomp_offload_image_to_device): Rename to ...
4325 (gomp_load_image_to_device): ... here.
4326 (GOMP_offload_register): Adjust call.
4327 (gomp_init_device): Likewise.
4328 (gomp_unload_image_from_device): New. Broken out of ...
4329 (GOMP_offload_unregister): ... here. Call it.
4330 (gomp_unload_device): New.
4331 * libgomp.h (gomp_unload_device): Declare.
4332 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4333 mem maps.
4335 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4337 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4338 wait=-specific if.
4339 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4340 !=0 condition.
4341 (goacc_waits): Move !num_waits handling to ...
4342 (GOACC_wait): ... here, the only caller that might have zero waits.
4344 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4345 (struct ptx_image_data): Move earlier, add fns field.
4346 (struct ptx_device): Add images and image_lock fields.
4347 (ptx_images, ptx_image_lock): Delete.
4348 (nvptx_open_device): Initialize images and image_lock fields.
4349 (nvptx_close_device): Destroy image_lock.
4350 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4351 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4352 fields.
4354 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4356 * target.c (GOMP_offload_register): Use int for device type arg.
4357 (GOMP_offload_unregister): Likewise.
4359 * target.c (struct_offload_image_descr): Constify host_table.
4360 (gomp_offload_image_to_device): Likewise.
4361 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4363 * libgomp.h (gomp_device_descr): Constify target data arguments.
4364 * target.c (struct offload_image_descr): Constify target_data.
4365 (gomp_offload_image_to_device): Likewise.
4366 (GOMP_offload_register): Likewise.
4367 (GOMP_offload_unrefister): Likewise.
4368 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4369 GOMP_OFFLOAD_unload_image): Constify target data.
4370 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4371 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4373 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4375 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4376 Workaround driver library const error.
4377 (struct nvptx_tdata, nvptx_tdata_t): New.
4378 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4379 type.
4381 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4383 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4384 of EPS parameter from integer to real.
4385 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4386 type of EPS parameter from integer to real.
4388 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4390 * team.c (get_last_team): New.
4391 (gomp_new_team): Recycle last non-nested team if possible.
4392 (gomp_team_end): Move team work share list free lock destruction
4393 to ...
4394 (free_team): ... here.
4396 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4398 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4399 and ref from int to double. Replaced their comparison with
4400 an inequality of their difference and EPS.
4401 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4402 comparison of pri and a reference number with an inequality of their
4403 difference and EPS.
4404 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4405 the comparison of sum and sum_ref with an inequality of their
4406 difference and EPS.
4407 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4408 the comparison of pri and a reference number with an inequality of
4409 their difference and EPS.
4411 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4413 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4414 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4415 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4416 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4417 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4418 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4419 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4420 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4421 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4422 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4423 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4424 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4425 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4426 variables.
4427 (vec_mult): Likewise. Add #pragma omp taskwait.
4428 (main): Adjust caller.
4429 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4430 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4431 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4432 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4433 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4434 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4435 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4436 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4437 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4438 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4439 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4440 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4441 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4442 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4443 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4444 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4445 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4446 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4447 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4448 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4449 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4450 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4451 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4452 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4453 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4454 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4455 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4456 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4457 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4458 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4459 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4460 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4461 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4462 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4463 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4464 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4465 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4466 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4467 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4468 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4469 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4470 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4471 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4472 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4473 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4474 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4475 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4476 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4477 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4478 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4479 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4480 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4481 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4482 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4483 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4484 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4485 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4486 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4487 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4488 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4489 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4490 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4491 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4492 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4493 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4494 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4495 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4496 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4497 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4498 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4499 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4500 (vec_mult): Add !$omp taskwait.
4501 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4502 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4503 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4504 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4505 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4506 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4507 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4508 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4509 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4510 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4511 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4512 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4513 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4514 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4515 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4516 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4517 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4518 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4519 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4520 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4521 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4522 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4523 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4524 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4525 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4526 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4527 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4528 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4529 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4530 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4531 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4532 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4533 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4534 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4535 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4536 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4537 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4538 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4539 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4540 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4541 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4542 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4543 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4544 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4545 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4546 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4547 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4548 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4549 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4550 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4551 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4552 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4553 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4554 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4555 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4556 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4557 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4558 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4559 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4560 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4561 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4562 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4563 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4564 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4565 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4566 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4567 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4569 2015-07-10 Tom de Vries <tom@codesourcery.com>
4571 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4572 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4574 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4576 PR libgomp/65099
4577 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4578 in a 64-bit configuration.
4579 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4580 offloading testing if no such device is available.
4581 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4582 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4584 2015-07-08 Tom de Vries <tom@codesourcery.com>
4586 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4587 second call to f.
4588 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4590 2015-07-07 Tom de Vries <tom@codesourcery.com>
4592 PR tree-optimization/66642
4593 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4594 iteration count case.
4595 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4596 function, factor out of ...
4597 (main): ... here. Test low iteration count case.
4599 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4601 * libgomp.h (gomp_thread_pool): Comment last_team field.
4603 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4605 * testsuite/libgomp.c++/pr66702-1.C: Require
4606 vect_simd_clones effective target.
4607 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4609 2015-06-30 Tom de Vries <tom@codesourcery.com>
4611 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4612 already set. Use DEFAULT_CFLAGS in dg-runtest.
4613 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4614 "-O2".
4616 2015-06-30 Tom de Vries <tom@codesourcery.com>
4618 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4619 already set. Use DEFAULT_CFLAGS in dg-runtest.
4620 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4621 * testsuite/libgomp.c++/pr64824.C: Same.
4622 * testsuite/libgomp.c++/pr64868.C: Same.
4623 * testsuite/libgomp.c++/pr66199-1.C: Same.
4624 * testsuite/libgomp.c++/pr66199-2.C: Same.
4625 * testsuite/libgomp.c++/target-2.C: Same.
4626 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4627 -std=<standard> option.
4628 * testsuite/libgomp.c++/udr-11.C: Same.
4629 * testsuite/libgomp.c++/udr-12.C: Same.
4630 * testsuite/libgomp.c++/udr-13.C: Same.
4631 * testsuite/libgomp.c++/udr-14.C: Same.
4632 * testsuite/libgomp.c++/udr-15.C: Same.
4633 * testsuite/libgomp.c++/udr-16.C: Same.
4634 * testsuite/libgomp.c++/udr-17.C: Same.
4635 * testsuite/libgomp.c++/udr-18.C: Same.
4636 * testsuite/libgomp.c++/udr-19.C: Same.
4637 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4638 * testsuite/libgomp.c++/simd-1.C: Same.
4639 * testsuite/libgomp.c++/simd-2.C: Same.
4640 * testsuite/libgomp.c++/simd-3.C: Same.
4641 * testsuite/libgomp.c++/simd-4.C: Same.
4642 * testsuite/libgomp.c++/simd-5.C: Same.
4643 * testsuite/libgomp.c++/simd-6.C: Same.
4644 * testsuite/libgomp.c++/simd-7.C: Same.
4645 * testsuite/libgomp.c++/simd-8.C: Same.
4646 * testsuite/libgomp.c++/simd-9.C: Same.
4647 * testsuite/libgomp.c++/simd10.C: Same.
4648 * testsuite/libgomp.c++/simd11.C: Same.
4649 * testsuite/libgomp.c++/simd12.C: Same.
4650 * testsuite/libgomp.c++/simd13.C: Same.
4652 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4654 PR middle-end/66702
4655 * testsuite/libgomp.c++/pr66702-1.C: New test.
4656 * testsuite/libgomp.c++/pr66702-2.C: New test.
4658 2015-06-30 Tom de Vries <tom@codesourcery.com>
4660 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4661 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4662 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4663 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4665 2015-06-30 Tom de Vries <tom@codesourcery.com>
4667 PR tree-optimization/66652
4668 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4669 using restrict pointers.
4670 (main): Add arguments to calls to f.
4671 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4673 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4675 * configure.ac: Fix check for header <sys/sysctl.h>.
4676 * configure: Regenerate.
4677 * config.h.in: Likewise.
4679 2015-06-23 Tom de Vries <tom@codesourcery.com>
4681 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4682 abort.
4683 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4685 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4687 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4688 acc_device_nvidia.
4690 PR libgomp/66518
4691 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4692 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4694 2015-06-15 Tom de Vries <tom@codesourcery.com>
4696 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4697 dg-additional-options for any remaining options.
4698 * testsuite/libgomp.c/atomic-2.c: Same.
4699 * testsuite/libgomp.c/atomic-4.c: Same.
4700 * testsuite/libgomp.c/atomic-5.c: Same.
4701 * testsuite/libgomp.c/atomic-6.c: Same.
4702 * testsuite/libgomp.c/autopar-1.c: Same.
4703 * testsuite/libgomp.c/copyin-1.c: Same.
4704 * testsuite/libgomp.c/copyin-2.c: Same.
4705 * testsuite/libgomp.c/copyin-3.c: Same.
4706 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4707 * testsuite/libgomp.c/nestedfn-5.c: Same.
4708 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4709 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4710 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4711 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4712 * testsuite/libgomp.c/pr32362-1.c: Same.
4713 * testsuite/libgomp.c/pr32362-2.c: Same.
4714 * testsuite/libgomp.c/pr32362-3.c: Same.
4715 * testsuite/libgomp.c/pr39591-1.c: Same.
4716 * testsuite/libgomp.c/pr39591-2.c: Same.
4717 * testsuite/libgomp.c/pr39591-3.c: Same.
4718 * testsuite/libgomp.c/pr58392.c: Same.
4719 * testsuite/libgomp.c/pr58756.c: Same.
4720 * testsuite/libgomp.c/simd-1.c: Same.
4721 * testsuite/libgomp.c/simd-10.c: Same.
4722 * testsuite/libgomp.c/simd-11.c: Same.
4723 * testsuite/libgomp.c/simd-12.c: Same.
4724 * testsuite/libgomp.c/simd-13.c: Same.
4725 * testsuite/libgomp.c/simd-14.c: Same.
4726 * testsuite/libgomp.c/simd-15.c: Same.
4727 * testsuite/libgomp.c/simd-2.c: Same.
4728 * testsuite/libgomp.c/simd-3.c: Same.
4729 * testsuite/libgomp.c/simd-4.c: Same.
4730 * testsuite/libgomp.c/simd-5.c: Same.
4731 * testsuite/libgomp.c/simd-6.c: Same.
4732 * testsuite/libgomp.c/simd-7.c: Same.
4733 * testsuite/libgomp.c/simd-8.c: Same.
4734 * testsuite/libgomp.c/simd-9.c: Same.
4736 2015-06-15 Tom de Vries <tom@codesourcery.com>
4738 * testsuite/libgomp.c/pr35625.c: Fix typo.
4740 2015-06-15 Tom de Vries <tom@codesourcery.com>
4742 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4743 in dg-options.
4744 * testsuite/libgomp.c/atomic-3.c: Same.
4745 * testsuite/libgomp.c/debug-1.c: Same.
4746 * testsuite/libgomp.c/nqueens-1.c: Same.
4747 * testsuite/libgomp.c/pr26171.c: Same.
4748 * testsuite/libgomp.c/pr48591.c: Same.
4749 * testsuite/libgomp.c/pr64824.c: Same.
4750 * testsuite/libgomp.c/pr64868.c: Same.
4751 * testsuite/libgomp.c/pr66133.c: Same.
4752 * testsuite/libgomp.c/pr66199-1.c: Same.
4753 * testsuite/libgomp.c/pr66199-2.c: Same.
4754 * testsuite/libgomp.c/target-8.c: Same.
4756 2015-06-15 Tom de Vries <tom@codesourcery.com>
4758 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4759 -std={gnu99,c99}.
4760 * testsuite/libgomp.c/for-1.c: Same.
4761 * testsuite/libgomp.c/for-2.c: Same.
4762 * testsuite/libgomp.c/for-3.c: Same.
4763 * testsuite/libgomp.c/pr35625.c: Same.
4764 * testsuite/libgomp.c/pr39154.c: Same.
4765 * testsuite/libgomp.c/simd-16.c: Same.
4766 * testsuite/libgomp.c/simd-17.c: Same.
4768 2015-06-13 Tom de Vries <tom@codesourcery.com>
4770 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4772 2015-06-13 Tom de Vries <tom@codesourcery.com>
4774 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4775 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4776 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4777 (N): Define.
4778 (main): Use N instead of hardcoded constants.
4780 2015-06-05 Tom de Vries <tom@codesourcery.com>
4782 merge from gomp4 branch:
4783 2015-05-28 Tom de Vries <tom@codesourcery.com>
4785 PR tree-optimization/65443
4786 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4787 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4788 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4790 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4792 * testsuite/libgomp.graphite/bounds.c: Adjust for
4793 cleanup-tree-dump removal.
4794 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4795 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4796 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4797 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4798 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4799 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4800 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4801 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4802 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4803 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4805 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4807 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4808 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4809 (futex_wake) [!__x86_64__]: Ditto.
4811 2015-05-28 Julian Brown <julian@codesourcery.com>
4813 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4814 function comment. Only call gomp_fatal if new argument is true.
4815 (acc_dev_num_out_of_range): New function.
4816 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4817 acc_dev_num_out_of_range as appropriate.
4818 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4819 (acc_get_device_num, acc_set_device_num): Update calls to
4820 resolve_device.
4821 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4822 output.
4824 2015-05-28 Julian Brown <julian@codesourcery.com>
4826 PR libgomp/65742
4827 * oacc-init.c (plugin/plugin-host.h): Include.
4828 (acc_on_device): Check whether we're in an offloaded region for
4829 host_nonshm
4830 plugin. Don't use __builtin_acc_on_device.
4831 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4832 nonshm_exec flag in thread-local data.
4833 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4834 data for host_nonshm plugin.
4835 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4836 for host_nonshm plugin.
4837 * plugin/plugin-host.h: New.
4839 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4841 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4843 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4845 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4846 Declare as int.
4847 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4848 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4849 Declare as int.
4851 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4853 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4855 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4857 * target.c (gomp_map_pointer): New function abstracting out
4858 GOMP_MAP_POINTER handling.
4859 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4860 gomp_map_pointer().
4862 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4864 PR middle-end/66199
4865 * testsuite/libgomp.c/pr66199-1.c: New test.
4866 * testsuite/libgomp.c/pr66199-2.c: New test.
4867 * testsuite/libgomp.c++/pr66199-1.C: New test.
4868 * testsuite/libgomp.c++/pr66199-2.C: New test.
4869 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4870 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4872 2015-05-19 Julian Brown <julian@codesourcery.com>
4874 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4875 on cuInit failure.
4877 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4879 PR middle-end/66133
4880 * testsuite/libgomp.c/pr66133.c: New test.
4882 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4884 * Makefile.in: Regenerated with automake-1.11.6.
4885 * aclocal.m4: Likewise.
4886 * config.h.in: Likewise.
4887 * configure: Likewise.
4888 * testsuite/Makefile.in: Likewise.
4890 2015-05-08 Jason Merrill <jason@redhat.com>
4892 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4893 _Complex.
4895 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4897 2015-05-06 Julian Brown <julian@codesourcery.com>
4899 * oacc-init.c (acc_device_lock): Add explanatory comment.
4900 (resolve_device): Add comment about locking requirement.
4901 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4902 gomp_init_device and gomp_fini_device calls.
4903 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4904 (acc_get_device_num, acc_set_device_num): Add locking around
4905 resolve_device and gomp_init_device calls.
4907 2015-05-06 Julian Brown <julian@codesourcery.com>
4909 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4910 goacc_thread_lock on error paths.
4911 * oacc-mem.c (lookup_host): Remove locking from function. Note
4912 locking requirement for caller in function comment.
4913 (lookup_dev): Likewise.
4914 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4915 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4916 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4917 Add locking.
4919 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4921 PR testsuite/65205
4922 PR libgomp/65993
4923 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4924 don't expect "0x" prefix for "%p" format specifier, don't expect
4925 "(nil)" for NULL pointer.
4926 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4927 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4928 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4929 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4930 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4931 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4932 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4933 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4934 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4935 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4936 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4937 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4938 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4939 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4940 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4941 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4942 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4943 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4944 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4945 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4946 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4947 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4948 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4949 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4950 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4951 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4952 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4953 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4954 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4955 accurately specify what we're looking for.
4956 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4957 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4958 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4959 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4960 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4962 2015-04-30 James Norris <jnorris@codesourcery.com>
4964 PR testsuite/65205
4965 * testsuite/lib/libgomp.exp
4966 (check_effective_target_openacc_host_selected)
4967 (check_effective_target_openacc_host_nonshm_selected): New
4968 procedures.
4969 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
4970 dg-shouldfail.
4971 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4972 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4973 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4974 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4975 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4976 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4977 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4978 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4979 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4980 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4981 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4982 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4983 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4984 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4985 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4986 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4987 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4988 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4989 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4990 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4991 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4992 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4993 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4994 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4995 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4996 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4997 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4998 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4999 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5000 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5001 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5002 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5003 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5004 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5005 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5006 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5007 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5008 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5009 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5010 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5011 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5012 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5013 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5015 2015-04-08 Julian Brown <julian@codesourcery.com>
5017 * libgomp.h (target_mem_desc: Remove mem_map field.
5018 (acc_dispatch_t): Remove open_device_func, close_device_func,
5019 get_device_num_func, set_device_num_func, target_data members.
5020 Change create_thread_data_func argument to device number instead of
5021 generic pointer.
5022 * oacc-async.c (assert.h): Include.
5023 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
5024 (acc_wait_all, acc_wait_all_async): Use current host thread's
5025 active device, not base_dev.
5026 * oacc-cuda.c (acc_get_current_cuda_device)
5027 (acc_get_current_cuda_context, acc_get_cuda_stream)
5028 (acc_set_cuda_stream): Likewise.
5029 * oacc-host.c (host_dispatch): Don't set open_device_func,
5030 close_device_func, get_device_num_func or set_device_num_func.
5031 * oacc-init.c (base_dev, init_key): Remove.
5032 (cached_base_dev): New.
5033 (name_of_acc_device_t): New.
5034 (acc_init_1): Initialise default-numbered device, not zeroth.
5035 (acc_shutdown_1): Close all devices of a given type.
5036 (goacc_destroy_thread): Don't use base_dev.
5037 (lazy_open, lazy_init, lazy_init_and_open): Remove.
5038 (goacc_attach_host_thread_to_device): New.
5039 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
5040 (acc_get_num_devices): Don't use base_dev.
5041 (acc_set_device_type): Reimplement.
5042 (acc_get_device_type): Don't use base_dev.
5043 (acc_get_device_num): Tweak logic.
5044 (acc_set_device_num): Likewise.
5045 (acc_on_device): Use acc_get_device_type.
5046 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
5047 (goacc_lazy_initialize): Reimplement with acc_init and
5048 goacc_attach_host_thread_to_device.
5049 * oacc-int.h (goacc_thread): Add base_dev field.
5050 (base_dev): Remove extern declaration.
5051 (goacc_attach_host_thread_to_device): Add prototype.
5052 * oacc-mem.c (acc_malloc): Use current thread's device instead of
5053 base_dev.
5054 (acc_free): Likewise.
5055 (acc_memcpy_to_device): Likewise.
5056 (acc_memcpy_from_device): Likewise.
5057 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
5058 goacc_lazy_initialize (throughout).
5059 (GOACC_parallel): Use tgt_offset to locate target functions.
5060 * target.c (gomp_map_vars): Don't set tgt->mem_map.
5061 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
5062 (gomp_load_plugin_for_device): Remove open_device, close_device,
5063 get_device_num, set_device_num openacc hook initialisation. Don't set
5064 openacc.target_data.
5065 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
5066 (GOMP_OFFLOAD_openacc_close_device)
5067 (GOMP_OFFLOAD_openacc_get_device_num)
5068 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
5069 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
5070 to int.
5071 * plugin/plugin-nvptx.c (ptx_inited): Remove.
5072 (instantiated_devices, ptx_dev_lock): New.
5073 (struct ptx_image_data): New.
5074 (ptx_devices, ptx_images, ptx_image_lock): New.
5075 (fini_streams_for_device): Reorder cuStreamDestroy call.
5076 (nvptx_get_num_devices): Remove forward declaration.
5077 (nvptx_init): Change return type to bool.
5078 (nvptx_fini): Remove.
5079 (nvptx_attach_host_thread_to_device): New.
5080 (nvptx_open_device): Return struct ptx_device* instead of void*.
5081 (nvptx_close_device): Change argument type to struct ptx_device*,
5082 return type to void.
5083 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
5084 (kernel_target_data, kernel_host_table): Remove static globals.
5085 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
5086 (GOMP_OFFLOAD_init_device): Reimplement.
5087 (GOMP_OFFLOAD_fini_device): Likewise.
5088 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
5089 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
5090 (GOMP_OFFLOAD_host2dev): Use ORD argument.
5091 (GOMP_OFFLOAD_openacc_open_device)
5092 (GOMP_OFFLOAD_openacc_close_device)
5093 (GOMP_OFFLOAD_openacc_set_device_num)
5094 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
5095 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
5096 (device number).
5098 testsuite/
5099 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
5101 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
5103 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
5104 * libgomp.h (struct gomp_memory_mapping): Remove.
5105 (struct target_mem_desc): Change type of mem_map from
5106 gomp_memory_mapping * to splay_tree_s *.
5107 (struct gomp_device_descr): Remove register_image_func, get_table_func.
5108 Add load_image_func, unload_image_func.
5109 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
5110 Remove offload_regions_registered.
5111 (gomp_init_tables): Remove.
5112 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5113 to splay_tree_s *.
5114 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
5115 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
5116 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
5117 offload_regions_registered.
5118 Initialize load_image_func, unload_image_func, mem_map.root.
5119 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
5120 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
5121 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
5122 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
5123 gomp_memory_mapping *. Use dev's lock and splay_tree.
5124 (lookup_dev): Use dev's lock.
5125 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
5126 (acc_is_present): Likewise.
5127 (acc_map_data): Likewise.
5128 (acc_unmap_data): Likewise. Use dev's lock.
5129 (present_create_copy): Likewise.
5130 (delete_copyout): Pass dev to lookup_host instead of mem_map.
5131 (update_dev_host): Likewise.
5132 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
5133 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
5134 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
5135 (GOMP_OFFLOAD_get_table): Remove
5136 (GOMP_OFFLOAD_load_image): New function.
5137 (GOMP_OFFLOAD_unload_image): New function.
5138 * target.c (register_lock): New mutex for offload image registration.
5139 (num_devices): Do not guard with PLUGIN_SUPPORT.
5140 (gomp_realloc_unlock): New static function.
5141 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
5142 before gomp_fatal.
5143 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5144 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5145 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5146 mem_map's.
5147 (gomp_unmap_vars): Likewise.
5148 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5149 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5150 (gomp_offload_image_to_device): New static function.
5151 (GOMP_offload_register): Add mutex lock.
5152 Call gomp_offload_image_to_device for all initialized devices.
5153 Replace gomp_realloc with gomp_realloc_unlock.
5154 (GOMP_offload_unregister): New function.
5155 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5156 get_table_func from the plugin with calls to init_device_func and
5157 gomp_offload_image_to_device.
5158 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5159 to splay_tree_s *.
5160 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5161 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5162 (GOMP_target_data): Do not call gomp_init_tables.
5163 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5164 (gomp_load_plugin_for_device): Replace register_image and get_table
5165 with load_image and unload_image in DLSYM ().
5166 (gomp_register_images_for_device): Remove function.
5167 (gomp_target_init): Do not initialize current_device.mem_map.*,
5168 current_device.offload_regions_registered.
5169 Remove call to gomp_register_images_for_device.
5170 Do not free offload_images and num_offload_images.
5172 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5174 PR fortran/65597
5175 * testsuite/libgomp.fortran/pr65597.f90: New test.
5177 2015-03-27 Tom de Vries <tom@codesourcery.com>
5179 PR testsuite/65594
5180 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5181 (init, check): New function.
5182 (foo): Change return type to void.
5183 (main): Call init and check.
5185 2015-03-27 Tom de Vries <tom@codesourcery.com>
5187 PR testsuite/65594
5188 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5189 (foo): Use M for non-inner loops to scale down test-case.
5191 2015-03-25 Kai Tietz <ktietz@redhat.com>
5193 PR libgomp/64972
5194 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5195 (GOACC_data_start): Likewise.
5196 * target.c (gomp_map_vars): Likewise.
5198 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5200 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5201 hppa*-*-hpux*.
5203 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5205 * testsuite/libgomp.c/target-10.c: New test.
5206 * testsuite/libgomp.c++/target-4.C: New test.
5208 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5210 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5211 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5213 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5215 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5216 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5217 (pthread.h): Check for this header file.
5218 * configure: Regenerate.
5220 2015-02-25 Tom de Vries <tom@codesourcery.com>
5222 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5223 (check_reduction_op, check_reduction_macro, max, min):
5224 Declare.
5225 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5226 function.
5227 (main): Use new functions.
5229 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5231 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5232 char * for variables holding dlerror return values.
5233 (DLSYM_OPT): Ditto.
5235 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5237 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5239 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5240 Cesar Philippidis <cesar@codesourcery.com>
5242 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5243 GOACC_ctaid, and GOACC_nctaid routines.
5245 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5247 PR c/64824
5248 * testsuite/libgomp.c/atomic-18.c: New test.
5249 * testsuite/libgomp.c++/atomic-16.C: New test.
5251 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5253 PR c/64824
5254 PR c/64868
5255 * testsuite/libgomp.c/pr64824.c: New test.
5256 * testsuite/libgomp.c/pr64868.c: New test.
5257 * testsuite/libgomp.c++/pr64824.C: New test.
5258 * testsuite/libgomp.c++/pr64868.C: New test.
5260 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5262 PR libgomp/64635
5263 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5264 Link with -lpthread.
5265 * config/aix/plugin-suffix.h: Delete.
5267 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5269 PR libgomp/64635
5270 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5271 (*-*-darwin*): Use config_path "bsd darwin posix".
5272 (*-*-hpux*): Use config_path "hpux posix".
5273 * target.c: Add include of plugin-suffix.h and use
5274 SONAME_SUFFIX macro.
5275 * config/aix/plugin-suffix.h: New file.
5276 * config/darwin/plugin-suffix.h: New file.
5277 * config/hpux/plugin-suffix.h: New file.
5278 * config/posix/plugin-suffix.h: New file.
5280 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5282 PR middle-end/64734
5283 * libgomp.c/pr64734.c: New test.
5285 2015-01-23 Tom de Vries <tom@codesourcery.com>
5287 PR libgomp/64672
5288 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5290 2015-01-23 Tom de Vries <tom@codesourcery.com>
5292 PR libgomp/64707
5293 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5294 dg-options.
5296 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5298 PR libgomp/64625
5299 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5300 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5301 formal parameter. Update all users.
5302 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5303 Document unused formal parameter.
5305 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5307 * oacc-parallel.c: Don't include <alloca.h>.
5308 (GOACC_parallel): Use gomp_alloca instead of alloca.
5310 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5312 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5314 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5315 James Norris <jnorris@codesourcery.com>
5316 Tom de Vries <tom@codesourcery.com>
5317 Julian Brown <julian@codesourcery.com>
5318 Cesar Philippidis <cesar@codesourcery.com>
5319 Nathan Sidwell <nathan@codesourcery.com>
5320 Tobias Burnus <burnus@net-b.de>
5322 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5323 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5324 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5325 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5326 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5327 Include $(top_srcdir)/plugin/Makefrag.am.
5328 (nodist_libsubinclude_HEADERS): Add openacc.h.
5329 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5330 openacc.f90, openacc.mod, openacc_kinds.mod.
5331 (omp_lib.mod): Generalize into...
5332 (%.mod): ... this new rule.
5333 (openacc_kinds.mod, openacc.mod): New rules.
5334 * plugin/configfrag.ac: New file.
5335 * configure.ac: Move plugin/offloading support into it. Include
5336 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5337 * plugin/Makefrag.am: New file.
5338 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5339 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5340 export.
5341 (libgomp-test-support.exp): New rule.
5342 (all-local): Depend on it.
5343 * Makefile.in: Regenerate.
5344 * testsuite/Makefile.in: Regenerate.
5345 * config.h.in: Likewise.
5346 * configure: Likewise.
5347 * configure.tgt: Harden shell syntax.
5348 * env.c: Include "oacc-int.h".
5349 (parse_acc_device_type): New function.
5350 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5351 variables.
5352 (initialize_env): Initialize those. Call
5353 goacc_runtime_initialize.
5354 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5355 (gomp_fatal): Call gomp_vfatal.
5356 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5357 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5358 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5359 (splay_tree_node, splay_tree, splay_tree_key)
5360 (struct target_mem_desc, struct splay_tree_key_s)
5361 (struct gomp_memory_mapping, struct acc_dispatch_t)
5362 (struct gomp_device_descr, gomp_acc_insert_pointer)
5363 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5364 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5365 (gomp_free_memmap, gomp_fini_device): New declarations.
5366 (gomp_vdebug, gomp_debug): New macros.
5367 Include "splay-tree.h".
5368 * libgomp.map (OACC_2.0): New symbol version. Use for
5369 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5370 acc_set_device_type_h_, acc_get_device_type,
5371 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5372 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5373 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5374 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5375 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5376 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5377 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5378 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5379 acc_copyin_array_h_, acc_present_or_copyin,
5380 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5381 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5382 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5383 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5384 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5385 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5386 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5387 acc_update_device, acc_update_device_32_h_,
5388 acc_update_device_64_h_, acc_update_device_array_h_,
5389 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5390 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5391 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5392 acc_is_present_64_h_, acc_is_present_array_h_,
5393 acc_memcpy_to_device, acc_memcpy_from_device,
5394 acc_get_current_cuda_device, acc_get_current_cuda_context,
5395 acc_get_cuda_stream, acc_set_cuda_stream.
5396 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5397 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5398 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5399 GOACC_get_num_threads.
5400 (GOMP_PLUGIN_1.0): New symbol version. Use for
5401 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5402 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5403 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5404 GOMP_PLUGIN_acc_thread.
5405 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5406 environment variable.
5407 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5408 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5409 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5410 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5411 (splay_tree_remove): New declarations.
5412 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5413 (splay_tree_remove, splay_tree_lookup): Move into...
5414 * splay-tree.c: ... this new file.
5415 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5416 (splay_tree_node, splay_tree, splay_tree_key)
5417 (struct target_mem_desc, struct splay_tree_key_s)
5418 (struct gomp_device_descr): Don't declare.
5419 (num_devices_openmp): New variable.
5420 (gomp_get_num_devices ): Use it.
5421 (gomp_init_targets_once): New function.
5422 (gomp_get_num_devices ): Use it.
5423 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5424 (gomp_fini_device, gomp_register_image_for_device): New functions.
5425 (gomp_map_vars): Add devaddrs parameter.
5426 (gomp_update): Add mm parameter.
5427 (gomp_init_device): Move most of it into...
5428 (gomp_init_tables): ... this new function.
5429 (gomp_register_images_for_device): Remove function.
5430 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5431 Make them hidden instead of static.
5432 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5433 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5434 (GOMP_target_end_data, GOMP_target_update)
5435 (gomp_load_plugin_for_device, gomp_target_init): Update for
5436 OpenACC changes.
5437 * oacc-async.c: New file.
5438 * oacc-cuda.c: Likewise.
5439 * oacc-host.c: Likewise.
5440 * oacc-init.c: Likewise.
5441 * oacc-int.h: Likewise.
5442 * oacc-mem.c: Likewise.
5443 * oacc-parallel.c: Likewise.
5444 * oacc-plugin.c: Likewise.
5445 * oacc-plugin.h: Likewise.
5446 * oacc-ptx.h: Likewise.
5447 * openacc.f90: Likewise.
5448 * openacc.h: Likewise.
5449 * openacc_lib.h: Likewise.
5450 * plugin/plugin-host.c: Likewise.
5451 * plugin/plugin-nvptx.c: Likewise.
5452 * libgomp-plugin.c: Likewise.
5453 * libgomp-plugin.h: Likewise.
5454 * libgomp_target.h: Remove file after merging content into the
5455 former file. Update all users.
5456 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5457 (offload_targets_s, offload_targets_s_openacc): New variables.
5458 (check_effective_target_openacc_nvidia_accel_present)
5459 (check_effective_target_openacc_nvidia_accel_selected): New
5460 procedures.
5461 (libgomp_init): Update for OpenACC changes.
5462 * testsuite/libgomp-test-support.exp.in: New file.
5463 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5464 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5465 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5466 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5467 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5468 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5469 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5470 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5471 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5472 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5473 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5474 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5475 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5476 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5477 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5478 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5479 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5480 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5481 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5482 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5483 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5484 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5485 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5486 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5487 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5488 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5489 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5490 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5491 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5492 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5493 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5494 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5495 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5496 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5497 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5498 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5499 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5500 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5501 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5502 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5503 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5504 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5505 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5506 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5507 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5508 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5509 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5510 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5511 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5512 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5513 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5514 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5515 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5516 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5517 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5518 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5519 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5520 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5521 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5522 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5523 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5524 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5525 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5526 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5527 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5528 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5529 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5530 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5531 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5532 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5533 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5534 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5535 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5536 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5537 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5538 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5539 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5540 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5541 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5542 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5543 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5544 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5545 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5546 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5547 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5548 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5549 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5550 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5551 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5552 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5553 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5554 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5555 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5556 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5557 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5558 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5559 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5560 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5561 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5562 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5563 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5564 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5565 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5566 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5567 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5568 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5569 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5570 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5571 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5572 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5573 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5574 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5575 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5576 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5577 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5578 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5579 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5580 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5581 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5582 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5583 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5584 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5585 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5586 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5587 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5588 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5589 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5590 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5591 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5592 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5593 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5594 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5595 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5596 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5597 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5598 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5599 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5600 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5601 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5602 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5603 Likewise.
5604 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5605 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5606 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5607 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5608 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5609 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5610 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5611 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5612 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5613 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5614 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5615 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5616 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5617 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5618 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5619 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5620 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5621 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5622 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5623 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5624 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5625 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5626 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5627 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5628 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5629 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5630 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5631 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5632 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5633 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5634 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5635 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5636 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5637 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5638 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5639 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5640 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5641 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5642 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5643 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5644 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5645 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5646 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5647 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5648 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5649 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5650 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5651 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5652 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5653 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5654 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5655 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5656 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5657 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5658 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5659 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5660 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5661 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5662 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5663 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5665 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5666 Julian Brown <julian@codesourcery.com>
5667 David Malcolm <dmalcolm@redhat.com>
5669 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5670 to "GNU Offloading and Multi Processing Runtime Library". Change
5671 all users.
5672 * configure: Regenerate.
5673 * libgomp.texi: Update.
5675 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5677 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5678 "$tgt_dir/lib32".
5679 * configure: Regenerate.
5681 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5682 "intelmic" in $offload_targets.
5684 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5686 Update copyright years.
5688 * libgomp.texi: Bump @copying's copyright year.
5690 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5692 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5693 Move load of target-supportes.exp earlier.
5695 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5697 * testsuite/libgomp.c/target-9.c: New test.
5699 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5701 * config.h.in: Regenerate.
5702 * configure: Regenerate.
5703 * configure.ac: Add GCC_CHECK_EMUTLS.
5704 * libgomp.h: Add check for USE_EMUTLS: this case
5705 is equal to HAVE_TLS.
5706 * team.c: Likewise.
5708 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5710 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5712 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5713 Ilya Verbin <ilya.verbin@intel.com>
5715 * testsuite/libgomp.c/target-critical-1.c: New test.
5717 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5719 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5720 to dg-options unless expensive testing is on.
5721 (TESTITERS): Define to N if not defined.
5722 (main): Use TESTITERS instead of N.
5723 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5724 dg-additional-options depending on whether expensive testing is on.
5725 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5726 Decrease N to 100000 and CHUNKSZ to 10000.
5728 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5730 PR fortran/63938
5731 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5732 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5734 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5736 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5738 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5740 PR bootstrap/63784
5741 * configure: Regenerated.
5743 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5745 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5746 vect_simd_clones effective target.
5747 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5749 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5751 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5752 of 32 as block_size.
5753 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5754 instead of 32 as block_size.
5756 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5757 Ilya Verbin <ilya.verbin@intel.com>
5759 * Makefile.in: Regenerate.
5760 * configure: Regenerate.
5761 * configure.ac: Set up offload_additional_options,
5762 offload_additional_lib_paths and offload_targets.
5763 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5764 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5765 * testsuite/Makefile.in: Regenerate.
5766 * testsuite/lib/libgomp.exp (libgomp_init): Append
5767 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5768 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5769 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5771 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5772 Ilya Verbin <ilya.verbin@intel.com>
5773 Kirill Yukhin <kirill.yukhin@intel.com>
5774 Ilya Tocar <ilya.tocar@intel.com>
5776 * testsuite/lib/libgomp.exp
5777 (check_effective_target_offload_device): New.
5778 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5779 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5780 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5781 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5782 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5783 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5784 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5785 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5786 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5787 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5788 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5789 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5790 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5791 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5792 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5793 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5794 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5795 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5796 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5797 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5798 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5799 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5800 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5801 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5802 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5803 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5804 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5805 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5806 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5807 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5808 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5809 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5810 * testsuite/libgomp.c/target-7.c: Fix test.
5811 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5812 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5813 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5814 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5815 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5816 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5817 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5818 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5819 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5820 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5821 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5822 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5823 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5824 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5825 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5826 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5827 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5828 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5829 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5830 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5831 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5832 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5833 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5834 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5835 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5836 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5837 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5838 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5839 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5840 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5841 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5843 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5844 Ilya Verbin <ilya.verbin@intel.com>
5845 Thomas Schwinge <thomas@codesourcery.com>
5846 Andrey Turetskiy <andrey.turetskiy@intel.com>
5848 * libgomp.map (GOMP_4.0.1): New symbol version.
5849 Add GOMP_offload_register.
5850 * libgomp_target.h: New file.
5851 * splay-tree.h: New file.
5852 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5853 (gomp_target_init): New forward declaration.
5854 (gomp_is_initialized): New static variable.
5855 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5856 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5857 New structures.
5858 (offload_images, num_offload_images, devices, num_devices): New static
5859 variables.
5860 (splay_compare): New static function.
5861 (struct gomp_device_descr): New structure.
5862 (gomp_get_num_devices): Call gomp_target_init.
5863 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5864 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5865 (GOMP_offload_register): New function.
5866 (GOMP_target): Arrange for host callback to be performed in a separate
5867 initial thread and contention group, inheriting ICVs from
5868 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5869 Add device initialization and lookup for target function in splay tree.
5870 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5871 (GOMP_target_end_data): Call gomp_unmap_vars.
5872 (GOMP_target_update): Add device initialization and call gomp_update.
5873 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5874 (gomp_target_init): New static functions.
5876 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5877 Thomas Schwinge <thomas@codesourcery.com>
5878 Ilya Verbin <ilya.verbin@intel.com>
5879 Andrey Turetskiy <andrey.turetskiy@intel.com>
5881 * config.h.in: Regenerate.
5882 * configure: Regenerate.
5883 * configure.ac: Check for libdl, required for plugin support.
5884 (PLUGIN_SUPPORT): Define if plugins are supported.
5885 (enable_offload_targets): Support Intel MIC targets.
5886 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5888 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5890 PR target/63610
5891 * configure: Regenerate.
5893 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5895 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5897 2014-10-06 Marek Polacek <polacek@redhat.com>
5899 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5900 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5901 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5902 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5904 2014-10-06 Marek Polacek <polacek@redhat.com>
5906 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5907 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5908 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5909 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5910 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5911 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5912 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5913 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5914 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5915 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5916 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5917 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5918 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5919 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5920 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5921 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5922 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5923 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5924 declarations.
5926 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5928 PR libgomp/61200
5929 * testsuite/libgomp.c/pr61200.c: New test.
5931 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5933 PR c++/63248
5934 * testsuite/libgomp.c++/pr63248.C: New test.
5936 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5938 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5939 is not zero, but taskgroup->children is NULL and there are
5940 any task->children, schedule those instead of waiting.
5941 * testsuite/libgomp.c/depend-6.c: New test.
5942 * testsuite/libgomp.c/depend-7.c: New test.
5943 * testsuite/libgomp.c/depend-8.c: New test.
5944 * testsuite/libgomp.c/depend-9.c: New test.
5945 * testsuite/libgomp.c/depend-10.c: New test.
5947 2014-08-01 Jakub Jelinek <jakub@redhat.com>
5949 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5950 (struct gomp_taskwait): New type.
5951 (struct gomp_task): Add taskwait and parent_depends_on, remove
5952 in_taskwait and taskwait_sem fields.
5953 (gomp_finish_task): Don't destroy taskwait_sem.
5954 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5955 taskwait and parent_depends_on.
5956 (GOMP_task): For if (0) tasks with depend clause that depend on
5957 earlier tasks don't defer them, instead call
5958 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5959 Initialize redundant_out field, for redundant out entries just
5960 move them at the end of linked list instead of removing them
5961 completely, and set redundant_out flag instead of redundant.
5962 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5963 that task.
5964 (gomp_task_run_post_handle_dependers): If parent is in
5965 gomp_task_maybe_wait_for_dependencies and newly runnable task
5966 is not parent_depends_on, queue it in parent->children linked
5967 list after all runnable tasks with parent_depends_on set.
5968 Adjust for addition of taskwait indirection.
5969 (gomp_task_run_post_remove_parent): If parent is in
5970 gomp_task_maybe_wait_for_dependencies and task to be removed
5971 is parent_depends_on, decrement n_depend and if needed awake
5972 parent. Adjust for addition of taskwait indirection.
5973 (GOMP_taskwait): Adjust for addition of taskwait indirection.
5974 (gomp_task_maybe_wait_for_dependencies): New function.
5975 * testsuite/libgomp.c/depend-5.c: New test.
5977 2014-07-13 Tobias Burnus <burnus@net-b.de>
5979 * testsuite/libgomp.fortran/pr34020.f90: Make compile
5980 with TS 18508/Fortran 2015.
5982 2014-07-06 Marek Polacek <polacek@redhat.com>
5984 PR c/6940
5985 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
5987 2014-07-03 Jakub Jelinek <jakub@redhat.com>
5989 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
5990 matches regex $lang_source_re, add $lang_include_flags to options.
5991 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
5992 * testsuite/libgomp.c++/c++.exp: Likewise.
5993 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
5994 and lang_include_flags instead of adding -fintrinsic-modules-path= to
5995 ALWAYS_CFLAGS.
5996 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
5998 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
6000 * testsuite/libgomp.fortran/fortran.exp: Explain
6001 gfortran-dg-runtest usage.
6003 2014-06-25 Jakub Jelinek <jakub@redhat.com>
6005 * testsuite/libgomp.fortran/simd5.f90: New test.
6006 * testsuite/libgomp.fortran/simd6.f90: New test.
6007 * testsuite/libgomp.fortran/simd7.f90: New test.
6009 2014-06-24 Jakub Jelinek <jakub@redhat.com>
6011 * testsuite/libgomp.c/for-2.c: Define SC to static for
6012 #pragma omp for simd testing.
6013 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
6014 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
6015 SC macro.
6016 * testsuite/libgomp.c/simd-14.c: New test.
6017 * testsuite/libgomp.c/simd-15.c: New test.
6018 * testsuite/libgomp.c/simd-16.c: New test.
6019 * testsuite/libgomp.c/simd-17.c: New test.
6020 * testsuite/libgomp.c++/for-10.C: Define SC to static for
6021 #pragma omp for simd testing.
6022 * testsuite/libgomp.c++/simd10.C: New test.
6023 * testsuite/libgomp.c++/simd11.C: New test.
6024 * testsuite/libgomp.c++/simd12.C: New test.
6025 * testsuite/libgomp.c++/simd13.C: New test.
6027 * testsuite/libgomp.fortran/aligned1.f03: New test.
6028 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
6029 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
6030 tasks with !$omp parallel !$omp single.
6031 * testsuite/libgomp.fortran/target8.f90: New test.
6032 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
6033 not to use trim in the combiner, instead call elemental function.
6034 (fn): New elemental function.
6035 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
6036 Make elemental.
6037 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
6038 omp_in): Likewise.
6039 * testsuite/libgomp.fortran/udr12.f90: New test.
6040 * testsuite/libgomp.fortran/udr13.f90: New test.
6041 * testsuite/libgomp.fortran/udr14.f90: New test.
6042 * testsuite/libgomp.fortran/udr15.f90: New test.
6044 2014-06-18 Jakub Jelinek <jakub@redhat.com>
6046 * omp_lib.f90.in (openmp_version): Set to 201307.
6047 * omp_lib.h.in (openmp_version): Likewise.
6048 * testsuite/libgomp.c/target-8.c: New test.
6049 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
6050 and inbranch clauses.
6051 * testsuite/libgomp.fortran/depend-3.f90: New test.
6052 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
6053 openmp_version.
6054 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6055 * testsuite/libgomp.fortran/target1.f90: New test.
6056 * testsuite/libgomp.fortran/target2.f90: New test.
6057 * testsuite/libgomp.fortran/target3.f90: New test.
6058 * testsuite/libgomp.fortran/target4.f90: New test.
6059 * testsuite/libgomp.fortran/target5.f90: New test.
6060 * testsuite/libgomp.fortran/target6.f90: New test.
6061 * testsuite/libgomp.fortran/target7.f90: New test.
6063 2014-06-10 Jakub Jelinek <jakub@redhat.com>
6065 PR fortran/60928
6066 * testsuite/libgomp.fortran/allocatable9.f90: New test.
6067 * testsuite/libgomp.fortran/allocatable10.f90: New test.
6068 * testsuite/libgomp.fortran/allocatable11.f90: New test.
6069 * testsuite/libgomp.fortran/allocatable12.f90: New test.
6070 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
6071 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
6072 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
6073 * testsuite/libgomp.fortran/associate1.f90: New test.
6074 * testsuite/libgomp.fortran/associate2.f90: New test.
6075 * testsuite/libgomp.fortran/procptr1.f90: New test.
6077 2014-06-06 Jakub Jelinek <jakub@redhat.com>
6079 * testsuite/libgomp.fortran/simd1.f90: New test.
6080 * testsuite/libgomp.fortran/udr1.f90: New test.
6081 * testsuite/libgomp.fortran/udr2.f90: New test.
6082 * testsuite/libgomp.fortran/udr3.f90: New test.
6083 * testsuite/libgomp.fortran/udr4.f90: New test.
6084 * testsuite/libgomp.fortran/udr5.f90: New test.
6085 * testsuite/libgomp.fortran/udr6.f90: New test.
6086 * testsuite/libgomp.fortran/udr7.f90: New test.
6087 * testsuite/libgomp.fortran/udr8.f90: New test.
6088 * testsuite/libgomp.fortran/udr9.f90: New test.
6089 * testsuite/libgomp.fortran/udr10.f90: New test.
6090 * testsuite/libgomp.fortran/udr11.f90: New test.
6092 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
6094 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
6095 vect_simd_clones effective target.
6096 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
6098 2014-05-21 Jakub Jelinek <jakub@redhat.com>
6100 PR middle-end/61252
6101 * testsuite/libgomp.c++/simd-9.C: New test.
6103 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
6105 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
6106 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
6107 texts according to their @menu entry positions.
6109 2014-05-11 Jakub Jelinek <jakub@redhat.com>
6111 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
6112 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
6113 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
6114 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
6115 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
6116 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
6117 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
6118 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
6119 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
6120 * testsuite/libgomp.fortran/depend-1.f90: New test.
6121 * testsuite/libgomp.fortran/depend-2.f90: New test.
6122 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
6123 * testsuite/libgomp.fortran/simd1.f90: New test.
6124 * testsuite/libgomp.fortran/simd2.f90: New test.
6125 * testsuite/libgomp.fortran/simd3.f90: New test.
6126 * testsuite/libgomp.fortran/simd4.f90: New test.
6127 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
6129 2014-05-02 Jakub Jelinek <jakub@redhat.com>
6131 * testsuite/libgomp.c/simd-10.c: New test.
6132 * testsuite/libgomp.c/simd-11.c: New test.
6133 * testsuite/libgomp.c/simd-12.c: New test.
6134 * testsuite/libgomp.c/simd-13.c: New test.
6136 2014-04-24 Jakub Jelinek <jakub@redhat.com>
6138 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
6139 atomic type clauses in any order and optional comma in between.
6140 * testsuite/libgomp.c++/atomic-15.C: Likewise.
6141 * testsuite/libgomp.c/atomic-17.c: Likewise.
6143 * testsuite/libgomp.c/simd-7.c: New test.
6144 * testsuite/libgomp.c/simd-8.c: New test.
6145 * testsuite/libgomp.c/simd-9.c: New test.
6146 * testsuite/libgomp.c/loop-16.c: New test.
6148 2014-04-02 Richard Henderson <rth@redhat.com>
6150 * config/linux/futex.h (futex_wait): Get error value from errno.
6151 (futex_wake): Likewise.
6153 2014-03-25 Jakub Jelinek <jakub@redhat.com>
6155 PR c++/60331
6156 * testsuite/libgomp.c++/udr-11.C: New test.
6157 * testsuite/libgomp.c++/udr-12.C: New test.
6158 * testsuite/libgomp.c++/udr-13.C: New test.
6159 * testsuite/libgomp.c++/udr-14.C: New test.
6160 * testsuite/libgomp.c++/udr-15.C: New test.
6161 * testsuite/libgomp.c++/udr-16.C: New test.
6162 * testsuite/libgomp.c++/udr-17.C: New test.
6163 * testsuite/libgomp.c++/udr-18.C: New test.
6164 * testsuite/libgomp.c++/udr-19.C: New test.
6166 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6168 Update copyright years
6170 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6172 * hashtab.h: Use the standard form for the copyright notice.
6174 2014-01-02 Tobias Burnus <burnus@net-b.de>
6176 * libgomp.texi: Bump @copying's copyright year.
6178 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6180 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6181 alloca () with __builtin_alloca ().
6182 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6183 * testsuite/libgomp.c/lock-3.c: Likewise.
6184 * testsuite/libgomp.c/pr48591.c: Likewise.
6186 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6188 PR testsuite/59534
6189 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6190 comparisons.
6192 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6194 PR libgomp/58756
6195 * testsuite/libgomp.c/pr58756.c: New test.
6197 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6199 PR libgomp/59467
6200 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6201 !$omp parallel.
6203 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6205 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6206 ALWAYS_CFLAGS.
6207 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6208 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6209 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6210 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6211 Likewise.
6213 * libgomp_g.h: Include <stddef.h> for size_t.
6215 * libgomp.spec.in: Update comment about libgomp's dependencies.
6216 * configure.ac: Likewise.
6217 * configure: Regenerate.
6219 2013-10-16 Tobias Burnus <burnus@net-b.de>
6221 * libgomp.texi: (Runtime Library Routines): Update references for
6222 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6223 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6224 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6225 (Environment Variables): Update references for OpenMP 4.0. Add
6226 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6227 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6228 order.
6230 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6232 * env.c (parse_bind_var): Initialize value to avoid
6233 (false positive) warning.
6235 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6237 PR libgomp/58691
6238 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6239 to check variable.
6240 (gomp_init_num_threads): Move i variable declaration into
6241 #ifdef CPU_ALLOC_SIZE block.
6242 * config/linux/affinity.c (gomp_affinity_init_level): Test
6243 gomp_places_list_len == 0 rather than gomp_places_list == 0
6244 when checking for topology reading error.
6245 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6246 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6247 gomp_places_list, only parse env var and always return false.
6248 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6249 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6250 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6251 and either of these variables were parsed correctly into a places
6252 list.
6254 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6255 Jakub Jelinek <jakub@redhat.com>
6257 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6258 of 5 loopfn matches.
6259 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6260 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6261 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6262 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6263 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6264 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6265 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6266 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6268 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6270 * Makefile.am (omp_lib.mod): Streamline rule.
6271 * Makefile.in: Regenerate.
6273 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6274 exceptions.
6276 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6277 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6278 * testsuite/libgomp.fortran/lib2.f: Likewise.
6279 * testsuite/libgomp.fortran/lib3.f: Likewise.
6281 * configure.ac: Typo fix.
6282 * configure: Regenerate.
6284 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6285 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6287 * omp.h.in: Don't touch the user's namespace.
6289 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6290 Tobias Burnus <burnus@net-b.de>
6291 Richard Henderson <rth@redhat.com>
6293 * target.c: New file.
6294 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6295 * Makefile.in: Regenerated.
6296 * libgomp_g.h (GOMP_task): Add depend argument.
6297 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6298 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6299 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6300 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6301 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6302 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6303 GOMP_taskgroup_start, GOMP_taskgroup_end,
6304 GOMP_parallel_sections): New prototypes.
6305 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6306 (omp_is_initial_device_): New function.
6307 (ULP, STR1, STR2, ialias_redirect): Removed.
6308 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6309 omp_set_default_device_8_, omp_get_default_device_,
6310 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6311 functions.
6312 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6313 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6314 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6315 @@GOMP_4.0.
6316 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6317 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6318 omp_set_default_device, omp_set_default_device_,
6319 omp_set_default_device_8_, omp_get_default_device,
6320 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6321 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6322 omp_get_team_num_): Export @@OMP_4.0.
6323 * team.c (struct gomp_thread_start_data): Add place field.
6324 (gomp_thread_start): Clear thr->thread_pool and
6325 thr->task before returning. Use gomp_team_barrier_wait_final
6326 instead of gomp_team_barrier_wait. Initialize thr->place.
6327 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6328 team_cancelled and task_queued_count fields.
6329 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6330 before calling pthread_exit.
6331 (gomp_free_thread): No longer static. Use
6332 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6333 (gomp_team_start): Add flags argument. Set
6334 thr->thread_pool->threads_busy to nthreads immediately after creating
6335 new pool. Use gomp_managed_threads_lock instead of
6336 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6337 (gomp_team_end): Use gomp_managed_threads_lock instead of
6338 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6339 of gomp_team_barrier_wait. If team->team_cancelled, call
6340 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6341 rather than thr->ts.work_share.
6342 (initialize_team): Don't call gomp_sem_init here.
6343 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6344 caller.
6345 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6346 * env.c (gomp_global_icv): Add default_device_var, target_data and
6347 bind_var initializers.
6348 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6349 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6350 gomp_places_list_len): New variables.
6351 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6352 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6353 sized places.
6354 (gomp_cancel_var): New global variable.
6355 (parse_int): New function.
6356 (handle_omp_display_env): New function.
6357 (initialize_env): Use it. Initialize default_device_var.
6358 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6359 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6360 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6361 been successfully parsed (and call gomp_init_affinity in that case).
6362 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6363 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6364 omp_get_team_num, omp_is_initial_device): New functions.
6365 * libgomp.h: Include stdlib.h.
6366 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6367 Define.
6368 (struct target_mem_desc): Forward declare.
6369 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6370 and thread_limit_var fields.
6371 (gomp_get_num_devices): New prototype.
6372 (gomp_cancel_var): New extern decl.
6373 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6374 team_cancelled and task_queued_count fields. Add comments about
6375 task_{,queued_,running_}count.
6376 (gomp_cancel_kind): New enum.
6377 (gomp_work_share_end_cancel): New prototype.
6378 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6379 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6380 and depend fields.
6381 (struct gomp_taskgroup): New type.
6382 (struct gomp_task_depend_entry,
6383 struct gomp_dependers_vec): New types.
6384 (gomp_finish_task): Free depend_hash if non-NULL.
6385 (struct gomp_team_state): Add place_partition_off
6386 and place_partition_len fields.
6387 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6388 gomp_places_list_len): New extern decls.
6389 (struct gomp_thread): Add place field.
6390 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6391 (gomp_init_thread_affinity): Add place argument.
6392 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6393 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6394 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6395 gomp_affinity_init_level, gomp_affinity_print_place): New
6396 prototypes.
6397 (gomp_team_start): Add flags argument.
6398 (gomp_thread_limit_var, gomp_remaining_threads_count,
6399 gomp_remaining_threads_lock): Remove.
6400 (gomp_managed_threads_lock): New variable.
6401 (struct gomp_thread_pool): Add threads_busy field.
6402 (gomp_free_thread): New prototype.
6403 * task.c: Include hashtab.h.
6404 (hash_entry_type): New typedef.
6405 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6406 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6407 copy_ctors_done and taskgroup fields.
6408 (GOMP_task): Add depend argument, handle depend clauses. If
6409 gomp_team_barrier_cancelled or if it's taskgroup has been
6410 cancelled, don't queue or start new tasks. Set copy_ctors_done
6411 field if needed. Initialize taskgroup field. If copy_ctors_done
6412 and already cancelled, don't discard the task. If taskgroup is
6413 non-NULL, enqueue the task into taskgroup queue. Increment
6414 num_children field in taskgroup. Increment task_queued_count.
6415 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6416 gomp_task_run_post_remove_taskgroup): New inline functions.
6417 (gomp_task_run_post_handle_depend_hash,
6418 gomp_task_run_post_handle_dependers,
6419 gomp_task_run_post_handle_depend): New functions.
6420 (GOMP_taskwait): Use them. If more than one new tasks
6421 have been queued, wake other threads if needed.
6422 (gomp_barrier_handle_tasks): Likewise. If
6423 gomp_team_barrier_cancelled, don't start any new tasks, just free
6424 all tasks.
6425 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6426 * omp_lib.f90.in
6427 (omp_proc_bind_kind, omp_proc_bind_false,
6428 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6429 omp_proc_bind_spread): New params.
6430 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6431 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6432 omp_get_team_num, omp_is_initial_device): New interfaces.
6433 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6434 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6435 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6436 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6437 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6438 useless use omp_lib_kinds.
6439 * omp.h.in (omp_proc_bind_t): New typedef.
6440 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6441 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6442 omp_get_team_num, omp_is_initial_device): New prototypes.
6443 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6444 through to gomp_team_start.
6445 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6446 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6447 Adjust gomp_parallel_loop_start callers.
6448 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6449 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6450 GOMP_loop_end_cancel): New functions.
6451 (GOMP_parallel_end): Add ialias_redirect.
6452 * hashtab.h: New file.
6453 * libgomp.texi (Environment Variables): Minor cleanup,
6454 update section refs to OpenMP 4.0rc2.
6455 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6456 environment variables.
6457 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6458 team->work_shares_to_free to thr->ts.work_share before calling
6459 free_work_share.
6460 (gomp_work_share_end_cancel): New function.
6461 * config/linux/proc.c: Include errno.h.
6462 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6463 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6464 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6465 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6466 gomp_cpuset_size is sizeof (cpu_set_t).
6467 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6468 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6469 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6470 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6471 contain any logical CPUs.
6472 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6473 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6474 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6475 pthread_getaffinity_np. Check gomp_places_list instead of
6476 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6477 * config/linux/bar.c (gomp_barrier_wait_end,
6478 gomp_barrier_wait_last): Use BAR_* defines.
6479 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6480 from state where needed. Set work_share_cancelled to 0 on last
6481 thread.
6482 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6483 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6484 functions.
6485 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6486 Add cpusetsize argument.
6487 (gomp_cpuset_size, gomp_cpusetp): Declare.
6488 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6489 (affinity_counter): Remove.
6490 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6491 if CPU_ALLOC_SIZE isn't defined.
6492 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6493 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6494 bind current thread to the first place.
6495 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6496 pthread_setaffinity_np to gomp_places_list[place].
6497 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6498 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6499 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6500 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6501 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6502 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6503 (gomp_barrier_t): Add awaited_final field.
6504 (gomp_barrier_init): Initialize awaited_final field.
6505 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6506 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6507 prototypes.
6508 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6509 defines.
6510 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6511 gomp_team_barrier_cancelled): New inline functions.
6512 (gomp_barrier_last_thread,
6513 gomp_team_barrier_set_task_pending,
6514 gomp_team_barrier_clear_task_pending,
6515 gomp_team_barrier_set_waiting_for_tasks,
6516 gomp_team_barrier_waiting_for_tasks,
6517 gomp_team_barrier_done): Use BAR_* defines.
6518 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6519 (gomp_barrier_wait_end): Use BAR_* defines.
6520 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6521 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6522 Use BAR_* defines.
6523 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6524 gomp_team_barrier_cancel): New functions.
6525 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6526 argument.
6527 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6528 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6529 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6530 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6531 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6532 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6533 (gomp_barrier_t): Add cancellable field.
6534 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6535 gomp_team_barrier_cancel): New prototypes.
6536 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6537 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6538 gomp_team_barrier_cancelled): New inline functions.
6539 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6540 gomp_team_barrier_set_task_pending,
6541 gomp_team_barrier_clear_task_pending,
6542 gomp_team_barrier_set_waiting_for_tasks,
6543 gomp_team_barrier_waiting_for_tasks,
6544 gomp_team_barrier_done): Use BAR_* defines.
6545 * barrier.c (GOMP_barrier_cancel): New function.
6546 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6547 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6548 omp_proc_bind_spread): New params.
6549 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6550 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6551 omp_get_team_num, omp_is_initial_device): New externals.
6552 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6553 New functions.
6554 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6555 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6556 infinity. If not nested, just return minimum of max_num_threads
6557 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6558 to the returned value. Otherwise, don't update atomically
6559 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6560 (GOMP_parallel_end): Adjust for thread_limit now being in
6561 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6562 infinity. Adjust threads_busy in the pool rather than
6563 gomp_remaining_threads_count. Remember team->nthreads and call
6564 gomp_team_end before adjusting threads_busy, if not nested
6565 afterwards, just set it to 1 non-atomically. Add ialias.
6566 (GOMP_parallel_start): Adjust gomp_team_start caller.
6567 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6568 * testsuite/libgomp.c/affinity-1.c: New test.
6569 * testsuite/libgomp.c/atomic-15.c: New test.
6570 * testsuite/libgomp.c/atomic-16.c: New test.
6571 * testsuite/libgomp.c/atomic-17.c: New test.
6572 * testsuite/libgomp.c/cancel-for-1.c: New test.
6573 * testsuite/libgomp.c/cancel-for-2.c: New test.
6574 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6575 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6576 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6577 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6578 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6579 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6580 * testsuite/libgomp.c/depend-1.c: New test.
6581 * testsuite/libgomp.c/depend-2.c: New test.
6582 * testsuite/libgomp.c/depend-3.c: New test.
6583 * testsuite/libgomp.c/depend-4.c: New test.
6584 * testsuite/libgomp.c/for-1.c: New test.
6585 * testsuite/libgomp.c/for-1.h: New file.
6586 * testsuite/libgomp.c/for-2.c: New test.
6587 * testsuite/libgomp.c/for-2.h: New file.
6588 * testsuite/libgomp.c/for-3.c: New test.
6589 * testsuite/libgomp.c/pr58392.c: New test.
6590 * testsuite/libgomp.c/simd-1.c: New test.
6591 * testsuite/libgomp.c/simd-2.c: New test.
6592 * testsuite/libgomp.c/simd-3.c: New test.
6593 * testsuite/libgomp.c/simd-4.c: New test.
6594 * testsuite/libgomp.c/simd-5.c: New test.
6595 * testsuite/libgomp.c/simd-6.c: New test.
6596 * testsuite/libgomp.c/target-1.c: New test.
6597 * testsuite/libgomp.c/target-2.c: New test.
6598 * testsuite/libgomp.c/target-3.c: New test.
6599 * testsuite/libgomp.c/target-4.c: New test.
6600 * testsuite/libgomp.c/target-5.c: New test.
6601 * testsuite/libgomp.c/target-6.c: New test.
6602 * testsuite/libgomp.c/target-7.c: New test.
6603 * testsuite/libgomp.c/taskgroup-1.c: New test.
6604 * testsuite/libgomp.c/thread-limit-1.c: New test.
6605 * testsuite/libgomp.c/thread-limit-2.c: New test.
6606 * testsuite/libgomp.c/thread-limit-3.c: New test.
6607 * testsuite/libgomp.c/udr-1.c: New test.
6608 * testsuite/libgomp.c/udr-2.c: New test.
6609 * testsuite/libgomp.c/udr-3.c: New test.
6610 * testsuite/libgomp.c++/affinity-1.C: New test.
6611 * testsuite/libgomp.c++/atomic-10.C: New test.
6612 * testsuite/libgomp.c++/atomic-11.C: New test.
6613 * testsuite/libgomp.c++/atomic-12.C: New test.
6614 * testsuite/libgomp.c++/atomic-13.C: New test.
6615 * testsuite/libgomp.c++/atomic-14.C: New test.
6616 * testsuite/libgomp.c++/atomic-15.C: New test.
6617 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6618 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6619 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6620 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6621 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6622 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6623 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6624 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6625 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6626 * testsuite/libgomp.c++/cancel-test.h: New file.
6627 * testsuite/libgomp.c++/for-9.C: New test.
6628 * testsuite/libgomp.c++/for-10.C: New test.
6629 * testsuite/libgomp.c++/for-11.C: New test.
6630 * testsuite/libgomp.c++/simd-1.C: New test.
6631 * testsuite/libgomp.c++/simd-2.C: New test.
6632 * testsuite/libgomp.c++/simd-3.C: New test.
6633 * testsuite/libgomp.c++/simd-4.C: New test.
6634 * testsuite/libgomp.c++/simd-5.C: New test.
6635 * testsuite/libgomp.c++/simd-6.C: New test.
6636 * testsuite/libgomp.c++/simd-7.C: New test.
6637 * testsuite/libgomp.c++/simd-8.C: New test.
6638 * testsuite/libgomp.c++/target-1.C: New test.
6639 * testsuite/libgomp.c++/target-2.C: New test.
6640 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6641 * testsuite/libgomp.c++/target-3.C: New test.
6642 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6643 * testsuite/libgomp.c++/udr-1.C: New test.
6644 * testsuite/libgomp.c++/udr-2.C: New test.
6645 * testsuite/libgomp.c++/udr-3.C: New test.
6646 * testsuite/libgomp.c++/udr-4.C: New test.
6647 * testsuite/libgomp.c++/udr-5.C: New test.
6648 * testsuite/libgomp.c++/udr-6.C: New test.
6649 * testsuite/libgomp.c++/udr-7.C: New test.
6650 * testsuite/libgomp.c++/udr-8.C: New test.
6651 * testsuite/libgomp.c++/udr-9.C: New test.
6653 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6655 PR testsuite/57605
6656 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6657 ALWAYS_CFLAGS.
6659 2013-09-20 Alan Modra <amodra@gmail.com>
6661 * configure: Regenerate.
6663 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6665 * testsuite/libgomp.c/sections-2.c: New test.
6667 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6669 * testsuite/libgomp.fortran/strassen.f90:
6670 Add dg-skip-if aarch64_tiny.
6672 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6673 Cesar Philippidis <cesar@codesourcery.com>
6675 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6676 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6677 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6678 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6679 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6680 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6681 Use dg-runtest rather than gfortran-dg-runtest.
6683 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6685 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6686 Linux-based x86 systems to cover all GNU systems.
6687 * testsuite/libgomp.c/lock-3.c: Likewise.
6688 * testsuite/libgomp.c/pr48591.c: Likewise.
6690 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6692 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6693 GNU/Hurd, as done for Linux-based systems.
6695 * config/posix/ptrlock.h: Fix comment.
6697 2013-05-27 Tobias Burnus <burnus@net-b.de>
6699 PR fortran/57423
6700 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6701 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6702 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6703 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6704 omp_destroy_nest_lock): Correct arguments to match the one in
6705 the OpenMP spec.
6706 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6707 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6708 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6709 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6711 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6713 * testsuite/libgomp.c/loop-13.c: New test.
6714 * testsuite/libgomp.c/loop-14.c: New test.
6715 * testsuite/libgomp.c/loop-15.c: New test.
6716 * testsuite/libgomp.c++/loop-13.C: New test.
6717 * testsuite/libgomp.c++/loop-14.C: New test.
6718 * testsuite/libgomp.c++/loop-15.C: New test.
6720 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6722 PR middle-end/56217
6723 * testsuite/libgomp.c++/pr56217.C: New test.
6725 2013-02-01 Alan Modra <amodra@gmail.com>
6727 * task.c (GOMP_task, GOMP_taskwait): Comment.
6729 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6730 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6732 PR libgomp/55561
6733 * config/linux/wait.h (do_spin): Use atomic load for addr.
6734 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6735 for intptr and ptrlock.
6736 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6737 for ptrlock.
6739 2013-01-22 Alan Modra <amodra@gmail.com>
6741 PR libgomp/51376
6742 PR libgomp/56073
6743 * task.c (GOMP_task): Revert 2011-12-09 change.
6744 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6745 barrier to read task->children..
6746 (gomp_barrier_handle_tasks): ..and matching atomic store with
6747 release barrier here when setting parent->children to NULL.
6749 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6750 Tobias Burnus <burnus@net-b.de>
6752 PR driver/55884
6753 * testsuite/libgomp.fortran/fortran.exp: Use
6754 -fintrinsic-modules-path= instead of
6755 -fintrinsic-modules-path.
6757 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6759 Update copyright years.
6761 2012-12-19 Tobias Burnus <burnus@net-b.de>
6763 * testsuite/libgomp.fortran/fortran.exp: Set
6764 -fintrinsic-modules-path.
6766 2012-12-19 Tobias Burnus <burnus@net-b.de>
6768 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6769 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6771 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6773 PR libgomp/55411
6774 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6775 if pool had any threads_used.
6777 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6779 * testsuite/libgomp.c++/pr24455.C: Use
6780 -Wl,-undefined,dynamic_lookup on darwin.
6782 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6784 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6786 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6788 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6790 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6791 Jim MacArthur <jim.macarthur@arm.com>
6792 Marcus Shawcroft <marcus.shawcroft@arm.com>
6793 Nigel Stephens <nigel.stephens@arm.com>
6794 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6795 Richard Earnshaw <rearnsha@arm.com>
6796 Sofiane Naci <sofiane.naci@arm.com>
6797 Stephen Thomas <stephen.thomas@arm.com>
6798 Tejas Belagod <tejas.belagod@arm.com>
6799 Yufeng Zhang <yufeng.zhang@arm.com>
6801 * configure.tgt: Add AArch64.
6803 2012-10-04 Jason Merrill <jason@redhat.com>
6805 * testsuite/libgomp.c++/tls-init1.C: New.
6807 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6809 * configure: Regenerated.
6811 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6813 * config/linux/mips/futex.h (sys_futex0): Change to static
6814 function with noinline, nomips16 attributes under MIPS16. Adjust
6815 asm statement to place 'li v0,SYS_futex' immediately before
6816 syscall insn.
6818 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6820 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6821 conflict with index.html on case-insensitive file systems.
6823 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6825 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6826 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6828 2012-07-02 Richard Guenther <rguenther@suse.de>
6829 Michael Matz <matz@suse.de>
6830 Tobias Grosser <tobias@grosser.es>
6831 Sebastian Pop <sebpop@gmail.com>
6833 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6834 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6835 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6836 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6838 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6840 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6842 2012-06-22 Richard Guenther <rguenther@suse.de>
6844 Merge from graphite branch
6845 2012-01-13 Tobias Grosser <tobias@grosser.es>
6847 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6848 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6850 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6852 PR middle-end/53580
6853 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6854 use GOMP_barrier () call instead.
6855 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6856 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6857 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6858 call GOMP_barrier instead.
6859 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6861 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6863 PR libgomp/52993
6864 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6865 argument to memset call.
6867 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6869 * configure: Regenerated.
6871 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6873 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6875 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6877 PR bootstrap/52812
6878 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6880 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6882 PR middle-end/52547
6883 * testsuite/libgomp.c/pr52547.c: New test.
6885 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6887 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6889 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6891 * configure.tgt (mips-sgi-irix6*): Remove.
6893 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6895 * configure.tgt (alpha*-dec-osf*): Remove.
6897 * config/osf/sem.h: Remove.
6898 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6900 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6902 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6904 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6906 PR libstdc++/52188
6907 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6908 Remove ENABLE_SYMVERS_SOL2.
6909 * configure: Regenerate.
6910 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6911 (PREPROCESS): New variable.
6912 (libgomp.ver): New target.
6913 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6914 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6915 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6916 Use libgomp.ver.
6917 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6918 * Makefile.in: Regenerate.
6920 2012-02-14 Walter Lee <walt@tilera.com>
6922 * configure.tgt: Handle tilegx and tilepro.
6923 * config/linux/tile/futex.h: New file.
6925 2012-02-08 Richard Guenther <rguenther@suse.de>
6927 PR tree-optimization/46886
6928 * testsuite/libgomp.c/pr46886.c: New testcase.
6930 2012-01-25 Matthias Klose <doko@ubuntu.com>
6932 * config/linux/arm: Remove empty directory.
6933 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6935 2011-12-09 Alan Modra <amodra@gmail.com>
6937 PR libgomp/51376
6938 * task.c (GOMP_taskwait): Don't access task->children outside of
6939 task_lock mutex region.
6940 (GOMP_task): Likewise.
6942 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6944 PR libgomp/51132
6945 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6946 to file scope.
6947 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6948 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6949 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6950 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6951 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6953 2011-12-02 Alan Modra <amodra@gmail.com>
6955 * config/linux/affinity.c: Use atomic rather than sync builtin.
6956 * config/linux/lock.c: Likewise.
6957 * config/linux/ptrlock.h: Likewise.
6958 * config/linux/ptrlock.c: Likewise.
6959 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6960 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6961 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6962 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6963 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6964 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6965 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6966 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6967 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
6968 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
6970 2011-11-30 Alan Modra <amodra@gmail.com>
6972 PR libgomp/51298
6973 * config/linux/bar.h: Use atomic rather than sync builtins.
6974 * config/linux/bar.c: Likewise. Add missing acquire
6975 synchronisation on generation field.
6976 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
6977 double unlock.
6979 2011-11-30 Alan Modra <amodra@gmail.com>
6981 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
6982 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
6983 * config/linux/mutex.h: Use atomic rather than sync builtins.
6984 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
6985 * config/linux/omp-lock.h: Comment fix.
6986 * config/linux/arm/mutex.h: Delete.
6987 * config/linux/powerpc/mutex.h: Delete.
6988 * config/linux/ia64/mutex.h: Delete.
6989 * config/linux/mips/mutex.h: Delete.
6991 2011-11-30 Alan Modra <amodra@gmail.com>
6993 PR libgomp/51249
6994 * config/linux/sem.h: Rewrite.
6995 * config/linux/sem.c: Rewrite.
6997 2011-11-28 Richard Henderson <rth@redhat.com>
6999 * libgomp.h (enum memmodel): New.
7001 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
7003 * configure: Regenerate.
7005 2011-10-10 Matthias Klose <doko@ubuntu.com>
7007 * config/posix95: Remove empty directory.
7009 2011-08-26 Jakub Jelinek <jakub@redhat.com>
7011 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
7013 2011-08-19 Jakub Jelinek <jakub@redhat.com>
7015 PR fortran/49792
7016 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
7017 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
7019 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7021 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
7023 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7025 PR libgomp/49965
7026 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
7028 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
7030 * config/linux/proc.h: New.
7031 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
7032 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
7033 (gomp_init_num_threads): Update call to cpuset_popcount.
7034 (get_num_procs): Ditto.
7035 * config/linux/affinity.c (gomp_init_affinity): Call
7036 gomp_cpuset_popcount.
7038 2011-08-02 Jakub Jelinek <jakub@redhat.com>
7040 PR fortran/42041
7041 PR fortran/46752
7042 * omp.h.in (omp_in_final): New prototype.
7043 * omp_lib.f90.in (omp_in_final): New interface.
7044 (omp_integer_kind, omp_logical_kind): Remove
7045 and replace all its uses in the module with 4.
7046 (openmp_version): Change to 201107.
7047 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
7048 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
7049 kind for the parameters.
7050 (omp_in_final): New external.
7051 (openmp_version): Change to 201107.
7052 * task.c (omp_in_final): New function.
7053 (gomp_init_task): Initialize final_task.
7054 (GOMP_task): Remove unused attribute from flags. Handle final
7055 tasks.
7056 (GOMP_taskyield): New function.
7057 (omp_in_final): Return true if if (false) or final (true) task
7058 or descendant of final (true).
7059 * fortran.c (omp_in_final_): New function.
7060 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
7061 (GOMP_3.0): Export GOMP_taskyield.
7062 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
7063 variables.
7064 (parse_unsigned_long_list): New function.
7065 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
7066 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
7067 even if parse_affinity returned false.
7068 * config/linux/affinity.c (gomp_init_affinity): Handle
7069 gomp_cpu_affinity_len == 0.
7070 * libgomp_g.h (GOMP_taskyield): New prototype.
7071 * libgomp.h (struct gomp_task): Add final_task field.
7072 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
7073 * team.c (gomp_team_start): Override new task's nthreads_var icv
7074 if list form OMP_NUM_THREADS has been used and it has value for
7075 the new nesting level.
7077 * testsuite/libgomp.c/atomic-11.c: New test.
7078 * testsuite/libgomp.c/atomic-12.c: New test.
7079 * testsuite/libgomp.c/atomic-13.c: New test.
7080 * testsuite/libgomp.c/atomic-14.c: New test.
7081 * testsuite/libgomp.c/reduction-6.c: New test.
7082 * testsuite/libgomp.c/task-5.c: New test.
7083 * testsuite/libgomp.c++/atomic-2.C: New test.
7084 * testsuite/libgomp.c++/atomic-3.C: New test.
7085 * testsuite/libgomp.c++/atomic-4.C: New test.
7086 * testsuite/libgomp.c++/atomic-5.C: New test.
7087 * testsuite/libgomp.c++/atomic-6.C: New test.
7088 * testsuite/libgomp.c++/atomic-7.C: New test.
7089 * testsuite/libgomp.c++/atomic-8.C: New test.
7090 * testsuite/libgomp.c++/atomic-9.C: New test.
7091 * testsuite/libgomp.c++/task-8.C: New test.
7092 * testsuite/libgomp.c++/reduction-4.C: New test.
7093 * testsuite/libgomp.fortran/allocatable7.f90: New test.
7094 * testsuite/libgomp.fortran/allocatable8.f90: New test.
7095 * testsuite/libgomp.fortran/crayptr3.f90: New test.
7096 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
7097 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
7098 * testsuite/libgomp.fortran/pointer1.f90: New test.
7099 * testsuite/libgomp.fortran/pointer2.f90: New test.
7100 * testsuite/libgomp.fortran/task4.f90: New test.
7102 2011-08-02 Tobias Burnus <burnus@net-b.de>
7104 * libgomp.texi: Update OpenMP spec references to 3.1.
7105 (omp_in_final,OMP_PROC_BIND): New sections.
7106 (OMP_NUM_THREADS): Document that the value can be now a list.
7107 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
7109 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
7111 * config/linux/x86/futex.h: Check __x86_64__ instead of
7112 __LP64__.
7114 2011-07-29 Jakub Jelinek <jakub@redhat.com>
7116 PR middle-end/49897
7117 PR middle-end/49898
7118 * testsuite/libgomp.c/pr49897-1.c: New test.
7119 * testsuite/libgomp.c/pr49897-2.c: New test.
7120 * testsuite/libgomp.c/pr49898-1.c: New test.
7121 * testsuite/libgomp.c/pr49898-2.c: New test.
7123 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
7125 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
7126 for ia32 instead of ilp32.
7128 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
7129 * testsuite/libgomp.c/atomic-6.c: Likewise.
7131 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
7133 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
7134 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
7136 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7138 PR libgomp/45351
7139 * config/osf/sem.h: New file.
7140 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
7142 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7144 PR target/49541
7145 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7146 ldflags.
7148 2011-07-15 Jakub Jelinek <jakub@redhat.com>
7150 * config/linux/wait.h (do_spin): New inline, largely copied
7151 from do_wait, just don't do futex_wait here, instead return true if
7152 it should be done.
7153 (do_wait): Implement using do_spin.
7154 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7155 to prototype.
7156 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7157 __sync_bool_compare_and_swap, pass the oldval to
7158 gomp_mutex_lock_slow.
7159 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7160 If all mutex contenders are just spinning and not sleeping, don't
7161 change state to 2 unnecessarily. Optimize the loop when state has
7162 already become 2 to use just one atomic operation per loop instead
7163 of two.
7164 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7165 to prototype.
7166 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7167 __sync_bool_compare_and_swap, pass the oldval to
7168 gomp_mutex_lock_slow.
7170 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7172 PR libgomp/49490
7173 * iter.c (gomp_iter_static_next): For chunk size 0
7174 only use n ceil/ nthreads size for the first
7175 n % nthreads threads in the team instead of
7176 all threads except for the last few ones which
7177 get less work or none at all.
7178 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7179 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7180 chunk argument, set run_sched_modifier to 0 for static
7181 resp. 1 for other kinds. If chunk argument is 0
7182 and not static, set value to 1.
7184 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7186 PR c++/49043
7187 * testsuite/libgomp.c++/pr49043.C: New test.
7189 PR c++/48869
7190 * testsuite/libgomp.c++/pr48869.C: New test.
7192 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7194 PR fortran/48894
7195 * fortran.c: Include limits.h.
7196 (TO_INT): Define.
7197 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7198 *set.
7199 (omp_set_num_threads_8_, omp_set_schedule_8_,
7200 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7201 omp_get_team_size_8_): Use TO_INT macro.
7202 * testsuite/libgomp.fortran/pr48894.f90: New test.
7204 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7206 PR middle-end/48591
7207 * testsuite/libgomp.c/pr48591.c: New test.
7209 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7211 PR bootstrap/48135
7212 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7213 * configure: Regenerate.
7215 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7217 PR fortran/47886
7218 * testsuite/libgomp.fortran/task3.f90: New test.
7220 2011-02-24 Tobias Burnus <burnus@net-b.de>
7222 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7224 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7226 PR libgomp/47854
7227 * libgomp.texi (omp_get_wtime): Don't say time in the past
7228 must be Unix Epoch.
7230 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7232 PR libgomp/47804
7233 * testsuite/libgomp.fortran/fortran.exp: Check for both
7234 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7235 but $blddir != "", still append ${blddir}/${lang_library_path}
7236 to ld_library_path.
7238 2011-02-16 Tobias Burnus <burnus@net-b.de>
7240 PR libgomp/47758
7241 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7242 of libquadmath.a before adding its libpath to ldflags.
7244 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7246 PR libgomp/47731
7247 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7248 to FUTEX_WAIT futex syscall.
7249 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7251 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7253 * configure: Regenerate.
7255 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7257 PR libstdc++/36104
7258 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7260 2011-01-16 Gerald Pfeifer
7262 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7264 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7266 PR fortran/46874
7267 * libgomp.fortran/allocatable6.f90: New test.
7269 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7271 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7272 * configure: Regenerate.
7274 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7276 PR target/40125
7277 PR lto/46695
7278 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7279 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7280 * aclocal.m4: Regenerate.
7281 * configure: Regenerate.
7282 * Makefile.in: Regenerate.
7283 * testsuite/Makefile.in: Regenerate.
7285 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7287 PR fortran/46753
7288 * libgomp.fortran/pr46753.f90: New test.
7290 PR libgomp/43706
7291 * env.c (initialize_env): Default to spin count 300000
7292 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7293 is specified.
7295 PR libgomp/45240
7296 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7297 at the end if sync builtins aren't supported.
7299 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7301 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7303 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7305 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7307 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7309 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7311 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7312 Tobias Burnus <burnus@net-b.de>
7314 PR fortran/32049
7315 * configure.ac:
7316 * configure: Regenerate.
7318 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7320 * config/linux/futex.h: New.
7321 * config/linux/arm/mutex.h: New.
7322 * configure.tgt (arm*-*-linux*): Add config path.
7324 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7326 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7328 2010-09-23 Tobias Burnus <burnus@net-b.de>
7330 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7331 Change Fortran datatype to LOGICAL.
7332 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7333 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7335 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7337 * configure: Regenerate.
7339 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7341 * libgomp.texi: Add function keyword to a couple of Fortran
7342 interfaces, use integer instead of int for Fortran.
7344 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7346 * libgomp.texi: Fix spelling and pasto problems throughout.
7347 Adjust prototypes to match code.
7349 2010-07-24 Tobias Burnus <burnus@net-b.de>
7351 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7352 silence -fwhole-file warning.
7354 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7356 * configure.tgt (*-*-solaris2.[56]*): Removed.
7358 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7360 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7361 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7362 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7363 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7364 targetting solaris2*.
7365 * configure: Regenerate.
7366 * config.h.in: Regenerate.
7368 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7369 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7370 Add libgomp_version_dep.
7371 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7372 versioning.
7373 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7374 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7375 * Makefile.in: Regenerate.
7377 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7378 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7379 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7380 to common block, protected by
7381 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7383 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7385 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7387 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7389 PR bootstrap/43170
7390 * configure: Regenerate.
7392 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7394 PR other/43620
7395 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7396 * configure: Regenerate.
7397 * Makefile.in: Regenerate.
7398 * testsuite/Makefile.in: Regenerate.
7400 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7402 PR c/43893
7403 * testsuite/libgomp.c/pr43893.c: New test.
7404 * testsuite/libgomp.c++/pr43893.C: New test.
7406 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7408 PR middle-end/43570
7409 * testsuite/libgomp.fortran/vla8.f90: New test.
7411 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7413 PR libgomp/43706
7414 * config/linux/affinity.c (gomp_init_affinity): Decrease
7415 gomp_available_cpus if affinity mask confines the process to fewer
7416 CPUs.
7417 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7418 non-NULL, just return gomp_available_cpus.
7420 PR libgomp/43569
7421 * sections.c (gomp_sections_init): Initialize ws->mode.
7423 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7425 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7426 not unused bar variable.
7427 * configure: Regenerate.
7429 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7431 * Makefile.in: Regenerate.
7432 * aclocal.m4: Regenerate.
7433 * testsuite/Makefile.in: Regenerate.
7435 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7437 PR libgomp/42942
7438 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7439 (initialize_env): Adjust callers.
7440 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7441 when the argument is 0.
7443 * testsuite/libgomp.c/pr42942.c: New test.
7445 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7447 PR middle-end/42644
7448 PR middle-end/42130
7449 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7450 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7452 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7454 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7455 * testsuite/libgomp.c++/task-6.C: Likewise.
7457 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7459 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7461 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7463 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7464 * configure: Regenerate.
7466 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7468 PR fortran/42866
7469 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7471 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7473 * configure.ac: Test for executability of GFORTRAN.
7474 * configure: Regenerate.
7476 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7478 * configure: Regenerate.
7480 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7482 PR libgomp/42602
7483 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7485 2010-01-03 Richard Guenther <rguenther@suse.de>
7487 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7489 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7491 * testsuite/libgomp.graphite/pr4118.c: New.
7493 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7495 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7496 for darwin, protect the test with require-effective-target tls_runtime.
7497 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7499 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7501 PR target/41605
7502 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7503 link spec %s substitutions for static libraries.
7505 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7507 PR testsuite/42135
7508 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7510 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7512 * Makefile.in: Regenerate.
7513 * configure: Regenerate.
7514 * testsuite/Makefile.in: Regenerate.
7516 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7518 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7519 settings for LC_ALL and LANG.
7521 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7523 PR fortran/42162
7524 * testsuite/libgomp.fortran/pr42162.f90: New test.
7526 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7528 PR middle-end/42029
7529 * testsuite/libgomp.c/pr42029.c: New test.
7531 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7533 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7534 *s. Accept ld version without text in ()s.
7535 * configure: Regenerated.
7537 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7539 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7541 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7543 PR libgomp/41418
7544 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7545 or a hyphen (happens with fortran language disabled).
7546 * configure: Regenerate.
7548 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7550 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7551 use sed script portable to Solaris /bin/sed for extracting ld
7552 version.
7553 * configure: Regenerate.
7555 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7557 * testsuite/libgomp.graphite/bounds.c: New test.
7559 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7561 * Makefile.am (libgomp_la_LINK): New.
7562 * Makefile.in: Regenerate.
7564 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7566 * configure.ac (AC_PREREQ): Bump to 2.64.
7568 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7570 * Makefile.am (install-html, install-pdf): Remove.
7571 * Makefile.in: Regenerate.
7573 * Makefile.in: Regenerate.
7574 * aclocal.m4: Regenerate.
7575 * config.h.in: Regenerate.
7576 * configure: Regenerate.
7577 * testsuite/Makefile.in: Regenerate.
7579 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7581 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7582 * Makefile.in: Regenerate.
7584 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7586 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7587 * Makefile.in: Regenerate.
7589 2009-08-19 Tobias Burnus <burnus@net-b.de>
7591 PR fortran/41102
7592 omp_lib.h.in: Fix -std=f95 errors.
7594 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7596 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7597 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7598 * testsuite/libgomp.graphite/graphite.exp: New.
7600 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7602 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7603 only build.
7605 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7607 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7608 needed memory barrier semantics.
7609 * config/linux/mips/mutex.h: New file.
7611 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7613 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7615 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7617 * configure: Regenerate.
7619 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7621 PR testsuite/40699
7622 PR testsuite/40707
7623 PR testsuite/40709
7624 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7625 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7626 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7628 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7630 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7631 options when choosing a multilib.
7633 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7635 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7636 ld_library_path. Use add_path. Add just find_libgcc_s to
7637 ld_library_path, not every libgcc multilib directory.
7638 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7639 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7640 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7641 Use add_path.
7642 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7644 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7646 * Makefile.am (LTLDFLAGS): Define.
7647 (LINK): Define.
7648 * Makefile.in: Regenerate.
7650 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7652 PR fortran/39718
7653 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7654 libgfortranbegin, check existence of libgfortran.a instead of
7655 libgfortranbegin.a.
7657 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7659 PR libgomp/40174
7660 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7661 (gomp_free_pool_helper): Likewise.
7663 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7664 Jakub Jelinek <jakub@redhat.com>
7666 PR fortran/35423
7667 * testsuite/libgomp.fortran/workshare2.f90: New test.
7669 2009-04-09 Nick Clifton <nickc@redhat.com>
7671 * iter.c: Change copyright header to refer to version 3 of the
7672 GNU General Public License with version 3.1 of the GCC Runtime
7673 Library Exception and to point readers at the COPYING3 and
7674 COPYING3.RUNTIME files and the FSF's license web page.
7675 * alloc.c: Likewise.
7676 * barrier.c: Likewise.
7677 * config/bsd/proc.c: Likewise.
7678 * config/linux/affinity.c: Likewise.
7679 * config/linux/alpha/futex.h: Likewise.
7680 * config/linux/bar.c: Likewise.
7681 * config/linux/bar.h: Likewise.
7682 * config/linux/ia64/futex.h: Likewise.
7683 * config/linux/ia64/mutex.h: Likewise.
7684 * config/linux/lock.c: Likewise.
7685 * config/linux/mips/futex.h: Likewise.
7686 * config/linux/mutex.c: Likewise.
7687 * config/linux/mutex.h: Likewise.
7688 * config/linux/powerpc/futex.h: Likewise.
7689 * config/linux/proc.c: Likewise.
7690 * config/linux/ptrlock.c: Likewise.
7691 * config/linux/ptrlock.h: Likewise.
7692 * config/linux/s390/futex.h: Likewise.
7693 * config/linux/sem.c: Likewise.
7694 * config/linux/sem.h: Likewise.
7695 * config/linux/sparc/futex.h: Likewise.
7696 * config/linux/wait.h: Likewise.
7697 * config/linux/x86/futex.h: Likewise.
7698 * config/mingw32/proc.c: Likewise.
7699 * config/mingw32/time.c: Likewise.
7700 * config/posix/affinity.c: Likewise.
7701 * config/posix/bar.c: Likewise.
7702 * config/posix/bar.h: Likewise.
7703 * config/posix/lock.c: Likewise.
7704 * config/posix/mutex.h: Likewise.
7705 * config/posix/proc.c: Likewise.
7706 * config/posix/ptrlock.h: Likewise.
7707 * config/posix/sem.c: Likewise.
7708 * config/posix/sem.h: Likewise.
7709 * config/posix/time.c: Likewise.
7710 * config/posix95/lock.c: Likewise.
7711 * critical.c: Likewise.
7712 * env.c: Likewise.
7713 * error.c: Likewise.
7714 * fortran.c: Likewise.
7715 * iter_ull.c: Likewise.
7716 * libgomp.h: Likewise.
7717 * libgomp_f.h.in: Likewise.
7718 * libgomp_g.h: Likewise.
7719 * loop.c: Likewise.
7720 * loop_ull.c: Likewise.
7721 * omp.h.in: Likewise.
7722 * omp_lib.f90.in: Likewise.
7723 * omp_lib.h.in: Likewise.
7724 * ordered.c: Likewise.
7725 * parallel.c: Likewise.
7726 * sections.c: Likewise.
7727 * single.c: Likewise.
7728 * task.c: Likewise.
7729 * team.c: Likewise.
7730 * work.c: Likewise.
7732 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7734 * testsuite/config/default.exp: Change copyright header to refer to
7735 version 3 of the GNU General Public License and to point readers
7736 at the COPYING3 file and the FSF's license web page.
7738 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7740 PR middle-end/39573
7741 * libgomp.c++/pr39573.C: New test.
7743 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7745 PR other/39591
7746 * testsuite/libgomp.c/pr39591-1.c: New test.
7747 * testsuite/libgomp.c/pr39591-2.c: New test.
7748 * testsuite/libgomp.c/pr39591-3.c: New test.
7750 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7752 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7753 * testsuite/libgomp.c/atomic-6.c: Ditto.
7755 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7757 PR c/39495
7758 * testsuite/libgomp.c/loop-12.c: New test.
7759 * testsuite/libgomp.c/loop-11.c: New test.
7760 * testsuite/libgomp.c++/loop-11.C: New test.
7761 * testsuite/libgomp.c++/loop-12.C: New test.
7762 * testsuite/libgomp.c++/for-8.C: New test.
7764 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7766 * configure: Regenerate.
7768 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7770 PR middle-end/39154
7771 * testsuite/libgomp.c/pr39154.c: New test.
7773 2009-01-30 Ian Lance Taylor <iant@google.com>
7775 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7776 libgomp_ld_is_gold. Get gold version number.
7777 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7778 * configure: Rebuild.
7780 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7782 * testsuite/lib/libgomp.exp: Add -B option for targets that
7783 use libgfortran.a%s in their specs.
7785 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7787 PR libgomp/38086
7788 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7789 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7790 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7791 * configure: Regenerated.
7792 * config.h.in: Likewise.
7794 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7796 PR c++/38650
7797 * testsuite/libgomp.c/pr38650.c: New test.
7798 * testsuite/libgomp.c++/pr38650.C: New test.
7800 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7802 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7804 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7806 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7808 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7810 * configure: Regenerate.
7812 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7814 PR middle-end/36802
7815 * testsuite/libgomp.c/pr36802-1.c: New test.
7816 * testsuite/libgomp.c/pr36802-2.c: New test.
7817 * testsuite/libgomp.c/pr36802-3.c: New test.
7819 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7821 PR libgomp/38270
7822 * config/linux/powerpc/mutex.h: New.
7824 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7826 PR c++/38257
7827 * testsuite/libgomp.c++/for-7.C: New test.
7829 PR c++/38348
7830 * testsuite/libgomp.c++/for-6.C: New test.
7832 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7834 PR testsuite/28870
7835 * testsuite/lib/libgomp.exp: Include new timeout library files.
7836 (libgomp_target_compile): Set timeout value from new proc.
7838 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7840 PR libgomp/37938
7841 * config/linux/ia64/mutex.h: New.
7843 2008-11-04 Tobias Burnus <burnus@net-b.de>
7845 PR libgomp/37935
7846 * libgomp.texi (Runtime library routines, environment variables):
7847 Update for OpenMP version 3.0.
7849 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7850 Steve Ellcey <sje@cup.hp.com>
7852 * configure: Regenerate for new libtool.
7853 * Makefile.in: Ditto.
7854 * testsuite/Makefile.in: Ditto.
7856 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7857 Andreas Tobler <a.tobler@schweiz.org>
7859 * config/bsd/proc.c: New file.
7860 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7861 * configure.ac: Check for header <sys/sysctl.h>
7862 * configure: Regenerate.
7863 * config.h.in: Likewise.
7865 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7867 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7869 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7871 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7872 * Makefile.in: Regenerated.
7873 * testsuite/Makefile.in: Regenerated.
7875 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7877 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7878 depend on blddir if blddir exists.
7879 (libgomp_target_compile): Likewise.
7880 * testsuite/libgomp.c++/c++.exp: Likewise.
7881 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7883 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7885 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7886 Do not list GPL as Invariant Section.
7888 2008-07-28 Ilie Garbacea <ilie@mips.com>
7889 Chao-ying Fu <fu@mips.com>
7891 * configure.tgt: Enable futex for MIPS.
7892 * config/linux/mips/futex.h: New file.
7894 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7896 * team.c (gomp_team_end): Free team immediately if it has
7897 just one thread.
7899 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7901 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7902 * testsuite/libgomp.fortran/fortran.exp: Same.
7903 * testsuite/libgomp.c/c.exp: Same.
7904 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7905 directory to library path first.
7907 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7909 * env.c (parse_stacksize): Add cast to avoid warning.
7910 (parse_spincount): Likewise.
7912 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7914 * testsuite/libgomp.c/loop-10.c: New test.
7915 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7916 * libgomp.c++/loop-6.C (main): Likewise.
7918 PR debug/36617
7919 * testsuite/libgomp.c/debug-1.c: New test.
7921 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7923 * testsuite/libgomp.c/nqueens-1.c: New test.
7925 PR c++/36523
7926 * testsuite/libgomp.c++/task-7.C: New function.
7928 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7930 * configure: Regenerate.
7932 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7934 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7935 mutex when HAVE_SYNC_BUILTINS isn't defined.
7937 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7939 * libgomp.texi (omp_test_lock): Fix typo.
7941 2008-06-12 Tobias Burnus <burnus@net-b.de>
7943 * omp_lib.f90.in: Add "implicit none".
7945 2008-06-12 Jakub Jelinek <jakub@redhat.com>
7947 PR middle-end/36506
7948 * testsuite/libgomp.c/reduction-5.c: New test.
7950 2008-06-11 Jakub Jelinek <jakub@redhat.com>
7952 * libgomp.h (struct gomp_task): Add in_tied_task field.
7953 * task.c (gomp_init_task): Initialize it.
7954 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7955 unconditionally. Don't call gomp_team_barrier_wake if
7956 current task is implicit or if(0) from implicit and number of
7957 running tasks is equal to nthreads - 1.
7959 PR libgomp/36471
7960 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7961 omp_get_team_size_8): Fix pastos.
7963 PR libgomp/36469
7964 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7965 * configure: Regenerated.
7966 * config.h.in: Regenerated.
7967 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
7968 defined.
7970 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
7972 PR bootstrap/36452
7973 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
7974 (GOMP_loop_ull_dynamic_start): Likewise.
7975 (GOMP_loop_ull_guided_start): Likewise.
7976 (GOMP_loop_ull_ordered_static_start): Likewise.
7977 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
7978 (GOMP_loop_ull_ordered_guided_start): Likewise.
7980 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7981 Richard Henderson <rth@redhat.com>
7982 Ulrich Drepper <drepper@redhat.com>
7983 Jakob Blomer <jakob.blomer@ira.uka.de>
7985 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
7986 Substitute also OMP_*LOCK_25*.
7987 * configure: Regenerated.
7988 * config.h.in: Regenerated.
7989 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
7990 ptrlock.c and task.c.
7991 * Makefile.in: Regenerated.
7992 * testsuite/Makefile.in: Regenerated.
7993 * task.c: New file.
7994 * loop_ull.c: New file.
7995 * iter_ull.c: New file.
7996 * libgomp.h: Include ptrlock.h.
7997 (enum gomp_task_kind): New type.
7998 (struct gomp_team): Add task_lock, task_queue, task_count,
7999 task_running_count, single_count fields. Add
8000 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
8001 Remove work_share_lock, generation_mask,
8002 oldest_live_gen, num_live_gen and init_work_shares fields, add
8003 work work_share_list_alloc, work_share_list_free and work_share_chunk
8004 fields. Change work_shares from pointer to pointers into an array.
8005 Change ordered_release field into gomp_sem_t ** from flexible array
8006 member. Add implicit_task and initial_work_shares fields.
8007 Move close to the end of the struct.
8008 (struct gomp_team_state): Add single_count, last_work_share,
8009 active_level and level fields, remove work_share_generation.
8010 (gomp_barrier_handle_tasks): New prototype.
8011 (gomp_finish_task): New inline function.
8012 (struct gomp_work_share): Move chunk_size, end, incr into
8013 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
8014 next_ll fields. Reshuffle fields. Add next_alloc,
8015 next_ws, next_free and inline_ordered_team_ids fields, change
8016 ordered_team_ids into pointer from flexible array member.
8017 Add mode field. Put lock and next into a different cache line
8018 from most of the write-once fields.
8019 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
8020 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
8021 gomp_iter_ull_guided_next): New prototypes.
8022 (gomp_new_icv): New prototype.
8023 (struct gomp_thread): Add thread_pool and task fields.
8024 (struct gomp_thread_pool): New type.
8025 (gomp_new_team): New prototype.
8026 (gomp_team_start): Change type of last argument.
8027 (gomp_new_work_share): Removed.
8028 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
8029 (gomp_work_share_init_done): New static inline.
8030 (gomp_throttled_spin_count_var, gomp_available_cpus,
8031 gomp_managed_threads): New extern decls.
8032 (gomp_init_task): New prototype.
8033 (gomp_spin_count_var): New extern var decl.
8034 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
8035 or no alias support, or if not PIC.
8036 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
8037 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
8038 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
8039 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
8040 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
8041 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
8042 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
8043 gomp_test_nest_lock_25): New prototypes.
8044 (omp_lock_symver, strong_alias): Define.
8045 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
8046 decls.
8047 (gomp_end_task): New.
8048 (struct gomp_task_icv, gomp_global_icv): New.
8049 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
8050 (struct gomp_task): New.
8051 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8052 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8053 (gomp_icv): New.
8054 (gomp_schedule_type): Reorder enum to match
8055 omp_sched_t.
8056 * team.c (struct gomp_thread_start_data): Add thread_pool and task
8057 fields.
8058 (gomp_thread_start): Add gomp_team_barrier_wait call.
8059 For non-nested case remove clearing of docked thread thr fields.
8060 Use pool fields instead of global gomp_* variables. Use
8061 gomp_barrier_wait_last when needed. Initialize ts.active_level.
8062 Create tasks for each member thread.
8063 (free_team): Only destroy team barrier, task_lock here and free it.
8064 (gomp_free_thread): Free last_team if non-NULL.
8065 (gomp_team_end): Call gomp_team_barrier_wait instead of
8066 gomp_barrier_wait. For nested case call one extra
8067 gomp_barrier_wait. Move here some destruction from free_team.
8068 Call free_team on pool->last_team if any, rather than freeing
8069 current team. Destroy work_share_list_free_lock ifndef
8070 HAVE_SYNC_BUILTINS.
8071 (gomp_new_icv): New function.
8072 (gomp_threads, gomp_threads_size, gomp_threads_used,
8073 gomp_threads_dock): Removed.
8074 (gomp_thread_destructor): New variable.
8075 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
8076 functions.
8077 (gomp_team_start): Create new pool if current thread doesn't have
8078 one. Use pool fields instead of global gomp_* variables.
8079 Initialize thread_pool field for new threads. Clear single_count.
8080 Change last argument from ws to team, don't create
8081 new team, set ts.work_share to &team->work_shares[0] and clear
8082 ts.last_work_share. Don't clear ts.work_share_generation.
8083 If number of threads changed, adjust atomically gomp_managed_threads.
8084 Use gomp_init_task instead of gomp_new_task,
8085 set thr->task to the corresponding implicit_task array entry.
8086 Create tasks for each member thread. Initialize ts.level.
8087 (initialize_team): Call pthread_key_create on
8088 gomp_thread_destructor.
8089 (team_destructor): New function.
8090 (new_team): Removed.
8091 (gomp_new_team): New function.
8092 (free_team): Free gomp_work_share blocks chained through next_alloc,
8093 instead of freeing work_shares and destroying work_share_lock.
8094 (gomp_team_end): Call gomp_fini_work_share. If number of threads
8095 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
8096 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
8097 of gomp_barrier_wait.
8098 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
8099 instead of gomp_barrier_wait. Call gomp_work_share_init_done
8100 if gomp_work_share_start returned true. Don't unlock ws->lock.
8101 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
8102 of gomp_barrier_wait.
8103 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
8104 gomp_work_share_init_done if gomp_work_share_start returned true.
8105 Don't unlock ws->lock.
8106 * work.c: Include stddef.h.
8107 (free_work_share): Use work_share_list_free_lock instead
8108 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
8109 Call gomp_fini_work_share and then either free ws if orphaned, or
8110 put it into work_share_list_free list of the current team.
8111 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
8112 functions.
8113 (gomp_work_share_start, gomp_work_share_end,
8114 gomp_work_share_end_nowait): Rewritten.
8115 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
8116 (openmp_version): Set to 200805.
8117 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8118 omp_sched_guided, omp_sched_auto): New parameters.
8119 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8120 omp_set_max_active_levels, omp_get_max_active_levels,
8121 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8122 omp_get_active_level): New interfaces.
8123 * omp_lib.h.in (openmp_version): Set to 200805.
8124 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8125 omp_sched_guided, omp_sched_auto): New parameters.
8126 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8127 omp_set_max_active_levels, omp_get_max_active_levels,
8128 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8129 omp_get_active_level): New externals.
8130 * loop.c: Include limits.h.
8131 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
8132 GFS_AUTO.
8133 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
8134 Likewise. Use gomp_icv.
8135 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
8136 ts.static_trip here.
8137 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
8138 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
8139 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
8140 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
8141 don't unlock ws->lock, otherwise lock it.
8142 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
8143 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8144 (gomp_parallel_loop_start): Call gomp_new_team instead of
8145 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8146 Adjust gomp_team_start caller. Pass 0 as second argument to
8147 gomp_resolve_num_threads.
8148 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8149 If adding ws->chunk_size nthreads + 1 times after end won't
8150 overflow, set ws->mode to 1.
8151 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8152 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8153 GOMP_loop_ull_ordered_static_start,
8154 GOMP_loop_ull_ordered_dynamic_start,
8155 GOMP_loop_ull_ordered_guided_start,
8156 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8157 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8158 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8159 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8160 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8161 prototypes.
8162 * libgomp.map: Export lock routines also @@OMP_2.0.
8163 (GOMP_loop_ordered_dynamic_first,
8164 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8165 GOMP_loop_ordered_static_first): Remove.
8166 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8167 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8168 GOMP_loop_ull_ordered_dynamic_next,
8169 GOMP_loop_ull_ordered_dynamic_start,
8170 GOMP_loop_ull_ordered_guided_next,
8171 GOMP_loop_ull_ordered_guided_start,
8172 GOMP_loop_ull_ordered_runtime_next,
8173 GOMP_loop_ull_ordered_runtime_start,
8174 GOMP_loop_ull_ordered_static_next,
8175 GOMP_loop_ull_ordered_static_start,
8176 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8177 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8178 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8179 (omp_set_schedule, omp_get_schedule,
8180 omp_get_thread_limit, omp_set_max_active_levels,
8181 omp_get_max_active_levels, omp_get_level,
8182 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8183 omp_set_schedule_, omp_set_schedule_8_,
8184 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8185 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8186 omp_get_max_active_levels_, omp_get_level_,
8187 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8188 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8189 New exports @@OMP_3.0.
8190 * omp.h.in (omp_sched_t): New type.
8191 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8192 omp_set_max_active_levels, omp_get_max_active_levels,
8193 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8194 omp_get_active_level): New prototypes.
8195 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8196 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8197 gomp_thread_limit_var, gomp_remaining_threads_count,
8198 gomp_remaining_threads_lock): New variables.
8199 (parse_spincount): New function.
8200 (initialize_env): Call gomp_init_num_threads unconditionally.
8201 Initialize gomp_available_cpus. Call parse_spincount,
8202 initialize gomp_{,throttled_}spin_count_var
8203 depending on presence and value of OMP_WAIT_POLICY and
8204 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8205 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8206 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8207 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8208 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8209 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8210 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8211 (gomp_global_icv): New.
8212 (parse_schedule): Use it. Parse "auto".
8213 (omp_set_num_threads): Use gomp_icv.
8214 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8215 Likewise.
8216 (omp_get_max_threads): Move from parallel.c.
8217 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8218 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8219 add ialias.
8220 (parse_stacksize, parse_wait_policy): New functions.
8221 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8222 both wrappers for compatibility and new locks.
8223 (omp_set_schedule, omp_get_schedule,
8224 omp_get_thread_limit, omp_set_max_active_levels,
8225 omp_get_max_active_levels, omp_get_level,
8226 omp_get_ancestor_thread_num, omp_get_team_size,
8227 omp_get_active_level): New ialias_redirect.
8228 (omp_set_schedule_, omp_set_schedule_8_,
8229 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8230 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8231 omp_get_max_active_levels_, omp_get_level_,
8232 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8233 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8234 New functions.
8235 * parallel.c: Include limits.h.
8236 (gomp_resolve_num_threads): Add count argument. Rewritten.
8237 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8238 argument to gomp_team_start. Pass 0 as second argument to
8239 gomp_resolve_num_threads.
8240 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8241 if gomp_thread_limit_var != ULONG_MAX.
8242 (omp_in_parallel): Implement using ts.active_level.
8243 (omp_get_max_threads): Move to env.c.
8244 (omp_get_level, omp_get_ancestor_thread_num,
8245 omp_get_team_size, omp_get_active_level): New functions,
8246 add ialias.
8247 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8248 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8249 gomp_iter_dynamic_next instead of the _locked variant and don't take
8250 lock around it, otherwise acquire it before calling
8251 gomp_iter_dynamic_next_locked.
8252 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8253 gomp_iter_dynamic_next instead of the _locked variant and don't take
8254 lock around it.
8255 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8256 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8257 Adjust gomp_team_start caller. Pass count as second argument to
8258 gomp_resolve_num_threads, don't adjust num_threads after the call.
8259 Use gomp_icv.
8260 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8261 ws->chunk_size by incr.
8262 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8263 code.
8264 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8265 types.
8266 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8267 (omp_check_defines): Check even the compat defines.
8268 * config/linux/ptrlock.c: New file.
8269 * config/linux/ptrlock.h: New file.
8270 * config/linux/wait.h: New file.
8271 * config/posix/ptrlock.c: New file.
8272 * config/posix/ptrlock.h: New file.
8273 * config/linux/bar.h (gomp_team_barrier_wait,
8274 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8275 (gomp_team_barrier_set_task_pending,
8276 gomp_team_barrier_clear_task_pending,
8277 gomp_team_barrier_set_waiting_for_tasks,
8278 gomp_team_barrier_waiting_for_tasks,
8279 gomp_team_barrier_done): New inlines.
8280 (gomp_barrier_t): Rewritten.
8281 (gomp_barrier_state_t): New typedef.
8282 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8283 gomp_barrier_wait_start): Rewritten.
8284 (gomp_barrier_wait_end): Change second argument to
8285 gomp_barrier_state_t.
8286 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8287 inlines.
8288 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8289 futex.h.
8290 (gomp_barrier_wait_end): Rewritten.
8291 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8292 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8293 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8294 (gomp_barrier_state_t): New typedef.
8295 (gomp_team_barrier_wait,
8296 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8297 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8298 into the return value. Return gomp_barrier_state_t.
8299 (gomp_team_barrier_set_task_pending,
8300 gomp_team_barrier_clear_task_pending,
8301 gomp_team_barrier_set_waiting_for_tasks,
8302 gomp_team_barrier_waiting_for_tasks,
8303 gomp_team_barrier_done): New inlines.
8304 (gomp_barrier_wait_end): Change second argument to
8305 gomp_barrier_state_t.
8306 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8307 inlines.
8308 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8309 (gomp_barrier_wait_end): Change second argument to
8310 gomp_barrier_state_t.
8311 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8312 gomp_team_barrier_wake): New functions.
8313 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8314 futex.h.
8315 (gomp_futex_wake, gomp_futex_wait): New variables.
8316 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8317 * config/linux/lock.c: Rewrite to make locks task owned,
8318 for backwards compatibility provide the old entrypoints
8319 if symbol versioning. Include wait.h instead of libgomp.h and
8320 futex.h.
8321 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8322 * config/posix95/lock.c: Rewrite to make locks task owned,
8323 for backwards compatibility provide the old entrypoints
8324 if symbol versioning.
8325 * config/posix/lock.c: Rewrite to make locks task owned,
8326 for backwards compatibility provide the old entrypoints
8327 if symbol versioning.
8328 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8329 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8330 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8331 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8332 (sys_futex0): Return error code.
8333 (futex_wake, futex_wait): If ENOSYS was returned, clear
8334 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8335 (cpu_relax, atomic_write_barrier): New static inlines.
8336 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8337 (futex_wake, futex_wait): If ENOSYS was returned, clear
8338 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8339 (cpu_relax, atomic_write_barrier): New static inlines.
8340 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8341 (sys_futex0): Return error code.
8342 (futex_wake, futex_wait): If ENOSYS was returned, clear
8343 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8344 (cpu_relax, atomic_write_barrier): New static inlines.
8345 * config/linux/s390/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/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8351 (sys_futex0): Return error code.
8352 (futex_wake, futex_wait): If ENOSYS was returned, clear
8353 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8354 (cpu_relax, atomic_write_barrier): New static inlines.
8355 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8356 (sys_futex0): Return error code.
8357 (futex_wake, futex_wait): If ENOSYS was returned, clear
8358 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8359 (cpu_relax, atomic_write_barrier): New static inlines.
8360 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8361 futex.h.
8362 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8363 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8364 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8365 types.
8366 (omp_nest_lock_t): Change owner into void *, add lock field.
8367 * config/posix95/omp-lock.h: Include semaphore.h.
8368 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8369 (omp_lock_t): Use sem_t instead of mutex if semaphores
8370 aren't broken.
8371 (omp_nest_lock_t): Likewise. Change owner to void *.
8372 * config/posix/omp-lock.h: Include semaphore.h.
8373 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8374 (omp_lock_t): Use sem_t instead of mutex if semaphores
8375 aren't broken.
8376 (omp_nest_lock_t): Likewise. Add owner field.
8378 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8380 * testsuite/libgomp.c/collapse-1.c: New test.
8381 * testsuite/libgomp.c/collapse-2.c: New test.
8382 * testsuite/libgomp.c/collapse-3.c: New test.
8383 * testsuite/libgomp.c/icv-1.c: New test.
8384 * testsuite/libgomp.c/icv-2.c: New test.
8385 * testsuite/libgomp.c/lib-2.c: New test.
8386 * testsuite/libgomp.c/lock-1.c: New test.
8387 * testsuite/libgomp.c/lock-2.c: New test.
8388 * testsuite/libgomp.c/lock-3.c: New test.
8389 * testsuite/libgomp.c/loop-4.c: New test.
8390 * testsuite/libgomp.c/loop-5.c: New test.
8391 * testsuite/libgomp.c/loop-6.c: New test.
8392 * testsuite/libgomp.c/loop-7.c: New test.
8393 * testsuite/libgomp.c/loop-8.c: New test.
8394 * testsuite/libgomp.c/loop-9.c: New test.
8395 * testsuite/libgomp.c/nested-3.c: New test.
8396 * testsuite/libgomp.c/nestedfn-6.c: New test.
8397 * testsuite/libgomp.c/sort-1.c: New test.
8398 * testsuite/libgomp.c/task-1.c: New test.
8399 * testsuite/libgomp.c/task-2.c: New test.
8400 * testsuite/libgomp.c/task-3.c: New test.
8401 * testsuite/libgomp.c/task-4.c: New test.
8402 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8403 to C++ testsuite default compiler options.
8404 * testsuite/libgomp.c++/collapse-1.C: New test.
8405 * testsuite/libgomp.c++/collapse-2.C: New test.
8406 * testsuite/libgomp.c++/ctor-10.C: New test.
8407 * testsuite/libgomp.c++/for-1.C: New test.
8408 * testsuite/libgomp.c++/for-2.C: New test.
8409 * testsuite/libgomp.c++/for-3.C: New test.
8410 * testsuite/libgomp.c++/for-4.C: New test.
8411 * testsuite/libgomp.c++/for-5.C: New test.
8412 * testsuite/libgomp.c++/loop-8.C: New test.
8413 * testsuite/libgomp.c++/loop-9.C: New test.
8414 * testsuite/libgomp.c++/loop-10.C: New test.
8415 * testsuite/libgomp.c++/task-1.C: New test.
8416 * testsuite/libgomp.c++/task-2.C: New test.
8417 * testsuite/libgomp.c++/task-3.C: New test.
8418 * testsuite/libgomp.c++/task-4.C: New test.
8419 * testsuite/libgomp.c++/task-5.C: New test.
8420 * testsuite/libgomp.c++/task-6.C: New test.
8421 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8422 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8423 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8424 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8425 * testsuite/libgomp.fortran/collapse1.f90: New test.
8426 * testsuite/libgomp.fortran/collapse2.f90: New test.
8427 * testsuite/libgomp.fortran/collapse3.f90: New test.
8428 * testsuite/libgomp.fortran/collapse4.f90: New test.
8429 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8430 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8431 * testsuite/libgomp.fortran/lib4.f90: New test.
8432 * testsuite/libgomp.fortran/lock-1.f90: New test.
8433 * testsuite/libgomp.fortran/lock-2.f90: New test.
8434 * testsuite/libgomp.fortran/nested1.f90: New test.
8435 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8436 * testsuite/libgomp.fortran/strassen.f90: New test.
8437 * testsuite/libgomp.fortran/tabs1.f90: New test.
8438 * testsuite/libgomp.fortran/tabs2.f: New test.
8439 * testsuite/libgomp.fortran/task1.f90: New test.
8440 * testsuite/libgomp.fortran/task2.f90: New test.
8441 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8442 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8443 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8444 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8445 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8447 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8449 PR c++/36308
8450 * testsuite/libgomp.c++/ctor-11.C: New test.
8451 * testsuite/libgomp.c++/ctor-12.C: New test.
8453 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8455 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8457 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8459 PR middle-end/36106
8460 * testsuite/libgomp.c/atomic-5.c: New test.
8461 * testsuite/libgomp.c/atomic-6.c: New test.
8462 * testsuite/libgomp.c/autopar-1.c: New test.
8464 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8466 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8467 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8468 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8469 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8470 * configure: Regenerate.
8471 * Makefile.in, testsuite/Makefile.in: Likewise.
8473 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8475 PR bootstrap/35457
8476 * aclocal.m4: Regenerate.
8477 * configure: Regenerate.
8479 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8481 PR middle-end/35611
8482 * testsuite/libgomp.c/atomic-4.c: New test.
8484 PR libgomp/35625
8485 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8486 (gomp_iter_guided_next): Likewise.
8487 * testsuite/libgomp.c/pr35625.c: New test.
8489 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8491 * aclocal.m4: Regenerate.
8492 * configure: Likewise.
8493 * Makefile.in: Likewise.
8494 * testsuite/Makefile.in: Likewise.
8496 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8498 PR middle-end/35185
8499 * testsuite/libgomp.c++/pr35185.C: New test.
8501 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8503 PR middle-end/35549
8504 * testsuite/libgomp.c/pr35549.c: New test.
8506 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8508 * testsuite/libgomp.c/atomic-3.c: New test.
8510 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8512 PR fortran/33197
8513 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8514 .F08 file suffixes.
8516 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8518 PR libgomp/33131
8519 * configure.ac: Add ACX_HEADER_STRING.
8520 * env.c: Include strings.h.
8521 * aclocal.m4: Regenerate.
8522 * config.h.in: Regenerate.
8523 * configure: Regenerate.
8524 * Makefile.in: Regenerate.
8525 * testsuite/Makefile.in: Regenerate.
8527 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8529 PR middle-end/35196
8530 * testsuite/libgomp.c/pr35196.c: New test.
8532 PR middle-end/35130
8533 * testsuite/libgomp.fortran/pr35130.f90: New test.
8534 * testsuite/libgomp.c/pr35130.c: New test.
8536 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8538 PR middle-end/33880
8539 * testsuite/libgomp.c/pr33880.c: New test.
8540 * testsuite/libgomp.fortran/pr33880.f90: New test.
8542 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8544 * configure: Regenerate.
8546 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8548 * configure.ac: Move futex checking into ../config/futex.m4.
8549 * configure: Rebuilt.
8550 * aclocal.m4: Rebuilt.
8551 * Makefile.in: Rebuilt.
8553 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8554 2007-10-15 ../config/tls.m4 change.
8556 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8558 PR c++/34513
8559 * testsuite/libgomp.c/pr34513.c: New test.
8560 * testsuite/libgomp.c++/pr34513.C: New test.
8562 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8564 PR target/32765
8565 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8567 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8569 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8571 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8573 * testsuite/libgomp.c/private-1.c: New test.
8575 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8576 Paolo Bonzini <bonzini@gnu.org>
8578 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8579 instead of 'VPATH ='.
8580 * Makefile.in: Regenerate.
8582 2007-11-23 Matthias Klose <doko@ubuntu.com>
8584 * configure.ac: Adjust makeinfo version check.
8585 * configure: Regenerate.
8587 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8589 PR fortran/34020
8590 * testsuite/libgomp.fortran/pr34020.f90: New test.
8592 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8594 PR c++/33894
8595 * testsuite/libgomp.c++/atomic-1.C: New test.
8597 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8599 PR libgomp/33275
8600 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8601 Make x and y integers rather than (implicit) reals. Add private (j)
8602 clause to the last omp parallel.
8604 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8606 * configure: Regenerate following changes to ../config/tls.m4.
8608 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8610 * testsuite/libgomp.fortran/stack.f90: New test.
8612 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8614 * config/mingw32/proc.c: New file.
8616 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8618 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8619 (main): Use __get_cpuid to get i386 target fetaures.
8620 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8621 (main): Use __get_cpuid to get x86_64 target fetaures.
8623 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8625 PR target/32765
8626 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8627 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8629 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8631 PR fortran/32550
8632 * testsuite/libgomp.fortran/pr32550.f90: New test.
8633 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8635 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8637 * aclocal.m4: Regenerated.
8639 2007-07-05 Tobias Burnus <burnus@net-b.de>
8641 PR fortran/32359
8642 * testsuite/libgomp.fortran/pr32359.f90: New.
8644 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8646 PR libgomp/32468
8647 * sections.c (GOMP_parallel_sections_start): Only decrease
8648 number of threads to COUNT if dyn_var is true.
8649 * testsuite/libgomp.c/pr32468.c: New test.
8651 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8653 PR libgomp/26308
8654 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8656 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8658 PR middle-end/32362
8659 * testsuite/libgomp.c/pr32362-1.c: New test.
8660 * testsuite/libgomp.c/pr32362-2.c: New test.
8661 * testsuite/libgomp.c/pr32362-3.c: New test.
8663 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8665 * team.c (gomp_team_start): Fix setting up thread_attr
8666 stack size.
8668 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8670 * configure: Regenerate.
8672 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8674 * Makefile.in: Regenerate.
8675 * configure: Regenerate.
8676 * aclocal.m4: Regenerate.
8677 * testsuite/Makefile.in: Regenerate.
8679 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8681 * config/linux/proc.c: New file.
8683 PR libgomp/28482
8684 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8686 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8688 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8690 2007-04-16 Matthias Klose <doko@debian.org>
8692 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8693 flags if not building with -m64.
8694 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8695 flag for i?86-*-* targets, if current target matches -m64.
8697 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8699 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8700 * Makefile.in: Regenerate.
8702 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8704 PR testsuite/31369
8705 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8706 ld_library_path.
8707 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8709 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8711 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8712 decls.
8713 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8714 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8715 (parse_affinity): New function.
8716 (initialize_env): Call it and gomp_init_affinity.
8717 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8718 create new pthread_attr_t and call gomp_init_thread_affinity
8719 on it for each thread before passing the attribute to pthread_create.
8720 * config/linux/affinity.c: New file.
8721 * config/posix/affinity.c: New file.
8722 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8723 * configure: Rebuilt.
8724 * config.h.in: Rebuilt.
8725 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8726 * Makefile.in: Rebuilt.
8728 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8730 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8731 *-*-darwin*.
8732 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8733 and use it if found.
8735 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8737 * testsuite/config/default.exp: New file.
8738 * testsuite/lib/libgomp.exp: New file.
8739 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8740 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8741 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8742 (libgomp_load): Remove.
8743 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8744 always_ld_library_path, not ld_library_path. Set additional_flags
8745 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8746 (target_compile): Do not call libgomp_init. Append lang_library_path
8747 and lang_link_flags to options.
8748 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8749 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8750 here.
8751 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8752 always_ld_library_path. Set LD_LIBRARY_PATH here.
8753 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8754 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8755 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8756 CX8 flag.
8757 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8758 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8759 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8760 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8761 * testsuite/libgomp.c/atomic-10.c: Ditto.
8763 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8765 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8766 dg-final cleanup-modules line.
8767 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8768 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8769 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8770 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8771 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8772 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8773 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8775 2007-03-18 Andreas Schwab <schwab@suse.de>
8777 * acinclude.m4: Adjust regular expression for ld version
8778 extraction.
8779 * configure: Regenerate.
8781 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8783 * Makefile.am: Add install-pdf target as copied from
8784 automake v1.10 rules.
8785 * Makefile.in: Regenerate
8787 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8789 PR libgomp/28486
8790 * configure: Regenerate.
8792 PR c++/30703
8793 * testsuite/libgomp.c++/pr30703.C: New test.
8795 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8797 Revert:
8798 2006-07-05 Eric Christopher <echristo@apple.com>
8799 * configure.ac: Depend addition of -pthread on host OS.
8800 * configure: Regenerate.
8802 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8804 * libgomp.texi: Fix spacing after abbreviations.
8806 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8808 PR libgomp/30546
8809 * configure.ac: Add check for makeinfo
8810 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8811 if an appropiate version of makeinfo is found.
8812 * aclocal.m4: Regenerated.
8813 * configure: Regenerated.
8814 * Makefile.in: Regenerated.
8815 * testsuite/Makefile.in: Regenerated.
8817 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8819 PR libgomp/30540
8820 * libgomp.texi: More about implementation-dependent settings.
8822 2007-01-26 Tobias Burnus <burnus@net-b.de>
8824 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8826 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8828 PR middle-end/30494
8829 * testsuite/libgomp.c/pr30494.c: New test.
8831 2007-01-15 Tom Tromey <tromey@redhat.com>
8833 * configure: Rebuilt.
8834 * configure.ac: Fixed comment.
8836 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8838 * libgomp.texi: Document implementation specific default values of
8839 environment variables.
8841 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8843 PR libgomp/28209
8844 * libgomp.texi: New file.
8845 * configure.ac: Add --enable-generated-files-in-srcdir option.
8846 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8847 files to srcdir.
8848 * Makefile.in: Regenerated.
8849 * config.h.in: Regenerated.
8850 * testsuite/Makefile.in: Regenerated.
8851 * NOTES: Removed.
8853 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8855 PR libgomp/29949
8856 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8858 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8860 * configure: Regenerate.
8862 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8864 PR libgomp/29947
8865 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8866 start if there shouldn't be any loop iterations.
8867 (gomp_loop_ordered_static_start): Remove start == end test.
8868 * testsuite/libgomp.c/pr29947-1.c: New test.
8869 * testsuite/libgomp.c/pr29947-2.c: New test.
8871 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8873 * configure.tgt: Force initial-exec TLS model on Linux only.
8875 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8877 * configure: Regenerated.
8879 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8881 * env.c (parse_schedule): Reject out of range values.
8882 (parse_unsigned_long): Reject out of range, negative or zero values.
8884 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8886 PR fortran/29629
8887 * testsuite/libgomp.fortran/pr29629.f90: New test.
8889 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8891 PR libgomp/29494
8892 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8893 * config/posix95: New directory.
8894 * config/posix95/omp-lock.h: New file.
8895 * config/posix95/lock.c: Likewise.
8897 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8899 * aclocal.m4: Regenerate.
8900 * configure: Regenerate.
8902 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8904 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8905 '<' to '<='.
8907 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8909 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8910 test.
8911 * configure: Regenerate.
8912 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8914 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8916 PR middle-end/25261
8917 PR middle-end/28790
8918 * testsuite/libgomp.c/nestedfn-4.c: New test.
8919 * testsuite/libgomp.c/nestedfn-5.c: New test.
8920 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8922 PR fortran/29097
8923 * testsuite/libgomp.fortran/condinc1.f: New test.
8924 * testsuite/libgomp.fortran/condinc2.f: New test.
8925 * testsuite/libgomp.fortran/condinc3.f90: New test.
8926 * testsuite/libgomp.fortran/condinc4.f90: New test.
8927 * testsuite/libgomp.fortran/condinc1.inc: New file.
8929 2006-09-18 Tom Tromey <tromey@redhat.com>
8931 * configure: Rebuilt.
8933 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8935 PR c/28768
8936 PR preprocessor/14634
8937 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8938 to AC_DEFINE.
8939 * configure: Regenerate.
8941 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8943 * testsuite/libgomp.fortran/reduction3.f90: Change
8944 -2147483648 to -huge(i)-1 to avoid overflow.
8945 * testsuite/libgomp.fortran/reduction4.f90: Change
8946 Z'ffffffff' to not(0) to avoid overflow.
8948 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8950 PR libgomp/25938
8951 * Makefile.am (libsubincludedir): New.
8952 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8953 * Makefile.in: Regenerate.
8955 2006-08-17 Jakub Jelinek <jakub@redhat.com>
8957 PR libgomp/28725
8958 * env.c: Include ctype.h.
8959 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8960 leading and/or trailing whitespace and compare strings case
8961 insensitively.
8963 2006-07-16 Jakub Jelinek <jakub@redhat.com>
8965 PR fortran/28390
8966 * testsuite/libgomp.fortran/pr28390.f: New test.
8968 2006-07-05 Eric Christopher <echristo@apple.com>
8970 * configure.ac: Depend addition of -pthread on host OS.
8971 * configure: Regenerate.
8973 2006-06-21 Jakub Jelinek <jakub@redhat.com>
8975 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
8976 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
8977 defined.
8979 2006-06-20 Jakub Jelinek <jakub@redhat.com>
8981 PR libgomp/26175
8982 PR libgomp/26477
8983 * configure.ac: If neither --enable-linux-futex nor
8984 --disable-linux-futex is passed, determine the default by checking
8985 for compiling and/or running against NPTL. With --enable-linux-futex,
8986 check if SYS_gettid and SYS_futex are defined.
8987 * configure: Rebuilt.
8989 2006-06-14 Richard Henderson <rth@redhat.com>
8991 PR libgomp/28008
8992 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
8993 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
8995 2006-06-09 Richard Henderson <rth@redhat.com>
8997 * env.c (gomp_nthreads_var): Change to unsigned long.
8998 (gomp_run_sched_chunk): Likewise.
8999 (parse_unsigned_long): Rename from parse_num_threads and generalize.
9000 (initialize_env): Initialize gomp_thread_attr.
9001 * libgomp.h (gomp_nthreads_var): Update decl.
9002 (gomp_run_sched_chunk): Likewise.
9003 (gomp_thread_attr): Declare.
9004 * team.c (gomp_thread_attr): Export.
9005 (initialize_team): Don't initialize it.
9007 2006-06-09 Jakub Jelinek <jakub@redhat.com>
9009 PR fortran/27916
9010 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
9011 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
9013 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9015 * config/mingw32/time.c: New file.
9016 * configure.tgt: Use it.
9018 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
9020 * Makefile.am: Add install-html target. Add install-html to .PHONY
9021 * Makefile.in: Regenerate.
9023 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9025 PR libgomp/27612
9026 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
9027 * testsuite/libgomp.c/critical-1.c: Likewise.
9028 * testsuite/libgomp.c/loop-1.c: Likewise.
9029 * testsuite/libgomp.c/loop-2.c: Likewise.
9030 * testsuite/libgomp.c/single-1.c: Likewise.
9031 * testsuite/libgomp.c/ordered-1.c: Likewise.
9032 * testsuite/libgomp.c/ordered-2.c: Likewise.
9034 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9036 PR middle-end/27416
9037 * libgomp.fortran/pr27416-1.f90: New test.
9039 2006-05-03 Jakub Jelinek <jakub@redhat.com>
9041 PR fortran/27395
9042 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
9043 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
9045 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9047 PR c++/26943
9048 * testsuite/libgomp.c/pr26943-1.c: New test.
9049 * testsuite/libgomp.c/pr26943-2.c: New test.
9050 * testsuite/libgomp.c/pr26943-3.c: New test.
9051 * testsuite/libgomp.c/pr26943-4.c: New test.
9052 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
9053 * testsuite/libgomp.c++/pr26943.C: New test.
9055 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9057 PR middle-end/27337
9058 * testsuite/libgomp.c++/pr27337.C: New test.
9060 2006-04-26 Jakub Jelinek <jakub@redhat.com>
9062 PR c/26171
9063 * testsuite/libgomp.c/pr26171.c: New test.
9065 2006-04-25 Richard Henderson <rth@redhat.com>
9067 PR libgomp/25865
9068 * configure.ac: Use GCC_CHECK_TLS.
9069 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
9070 * Makefile.in, aclocal.m4, configure: Regenerate.
9072 2006-04-10 Matthias Klose <doko@debian.org>
9074 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
9075 directory names containing underscores.
9077 2006-03-21 Jakub Jelinek <jakub@redhat.com>
9079 PR c++/26691
9080 * testsuite/libgomp.c++/pr26691.C: New test.
9082 2006-03-13 Jakub Jelinek <jakub@redhat.com>
9084 * testsuite/libgomp.fortran/retval2.f90: New test.
9086 2006-03-09 Diego Novillo <dnovillo@redhat.com>
9088 * testsuite/libgomp.c++: New directory.
9090 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
9092 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
9093 * config/posix/sem.c: Implement the above.
9095 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
9097 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
9098 define HAVE_BROKEN_POSIX_SEMAPHORES.
9099 * configure: Rebuilt.
9100 * config.h.in: Rebuilt.
9102 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9104 PR bootstrap/26161
9105 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
9106 for the other pthread check.
9107 * configure: Regenerate.
9108 * config.h.in: Regenerate.
9110 2006-02-15 Jakub Jelinek <jakub@redhat.com>
9112 PR libgomp/25938
9113 PR libgomp/25984
9114 * Makefile.am (fincludedir): New variable.
9115 (nodist_include_HEADERS): Remove Fortran files.
9116 (nodist_finclude_HEADERS): New variable.
9117 * Makefile.in: Regenerated.
9119 2006-02-13 Jakub Jelinek <jakub@redhat.com>
9121 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
9122 Remove tests for returning assumed character length arrays.
9124 2006-02-12 Roger Sayle <roger@eyesopen.com>
9125 John David Anglin <dave@hiauly1.hia.nrc.ca>
9127 PR libgomp/25936
9128 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
9130 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9132 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
9134 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
9136 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
9137 part of LD_LIBRARY_PATH manually.
9139 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
9141 PR libgomp/25852
9142 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
9143 libgomp_init.
9145 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
9147 PR libgomp/25884
9148 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9149 * configure.ac (PERL): Don't set.
9150 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9151 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9152 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9153 * omp.h.in: Wrap the new configure substitutions with @ characters.
9154 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9155 * aclocal.m4, configure, Makefile.in: Regenerate.
9156 * mkomp_h.pl: Delete.
9158 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
9160 PR libgomp/25259
9161 * configure.ac: Use GCC_HEADER_STDINT.
9162 * libgomp.h: Include gstdint.h.
9163 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9164 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9166 2006-01-24 Richard Henderson <rth@redhat.com>
9168 PR libgomp/25942
9169 * configure.ac: Add AM_MAINTAINER_MODE.
9170 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9172 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9174 * Makefile.in: Regenerate.
9175 * testsuite/Makefile.in: Regenerate.
9176 * aclocal.m4: Regenerate.
9178 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9180 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9181 Solaris.
9182 * configure.ac: Add check for loadavg.h.
9183 (link_gomp): Adjust comment.
9184 * configure: Regenerate.
9185 * config.h.in: Regenerate.
9187 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9189 PR libgomp/25877
9190 * configure.ac: Remove check for alloca.h.
9191 * configure: Regenerate.
9192 * config.h.in: Regenerate.
9193 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9194 * team.c: Remove use of alloca.h.
9195 Call gomp_alloca instead of alloca.
9197 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9199 PR libgomp/25877
9200 * team.c: Add include of alloca.h.
9201 * configure.ac: Add check for alloca.h.
9202 * configure: Regenerate.
9203 * config.h.in: Regenerate.
9205 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9207 PR fortran/25219
9208 * testsuite/libgomp.fortran/pr25219.f90: New test.
9210 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9212 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9213 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9214 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9215 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9216 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9217 testsuite/libgomp.fortran/threadprivate1.f90,
9218 testsuite/libgomp.fortran/threadprivate2.f90,
9219 testsuite/libgomp.fortran/threadprivate3.f90,
9220 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9221 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9222 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9223 effective-target to TLS runtime.
9225 * testsuite/libgomp.fortran/pr25162.f: Require
9226 effective-target TLS runtime.
9228 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9230 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9231 * testsuite/libgomp.c/nestedfn-3.c: New test.
9233 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9235 PR fortran/25162
9236 * testsuite/libgomp.fortran/pr25162.f: New test.
9238 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9240 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9241 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9243 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9245 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9246 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9247 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9248 single.c, team.c, work.c, config/linux/alpha/futex.h,
9249 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9250 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9251 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9252 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9253 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9254 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9255 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9256 FSF address.
9258 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9260 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9261 to nodist_noinst_HEADERS.
9262 * Makefile.in: Rebuilt.
9264 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9265 add integer count field.
9266 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9267 omp_nest_lock_t type change.
9268 (omp_init_nest_lock): Likewise. Initialize count to 0.
9269 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9270 Increment count.
9271 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9272 Decrement count.
9273 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9274 Increment count if successful and return the new nesting level.
9275 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9276 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9277 * testsuite/libgomp.c/lib-1.c: New test.
9278 * testsuite/libgomp.fortran/lib1.f90: New test.
9279 * testsuite/libgomp.fortran/lib2.f: New test.
9280 * testsuite/libgomp.fortran/lib3.f: New test.
9282 2005-11-17 Richard Henderson <rth@redhat.com>
9284 PR 24845
9285 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9286 * configure.ac (link_gomp): New. Substitute it.
9287 (AC_CONFIG_FILES): Add libgomp.spec.
9288 * libgomp.spec.in: New file.
9289 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9290 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9292 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9294 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9295 reduction(-:var) behaving the same as reduction(+:var).
9296 * testsuite/libgomp.c/reduction-4.c: New test.
9298 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9300 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9301 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9302 testsuite/libgomp.c/copyin-3.c,
9303 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9304 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9305 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9306 testsuite/libgomp.c++/pr24455.C,
9307 testsuite/libgomp.fortran/threadprivate1.f90,
9308 testsuite/libgomp.fortran/threadprivate2.f90,
9309 testsuite/libgomp.fortran/threadprivate3.f90,
9310 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9311 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9312 testsuite/libgomp.fortran/omp_parse3.f90: Require
9313 effective-target TLS.
9315 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9317 * HEADER: Remove.
9319 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9321 PR libgomp/24797
9322 * team.c (initialize_team): Pass NULL rather than free as
9323 pthread_key_create destructor. Initialize thread specific data
9324 pointer in initial thread to a static local variable rather than
9325 malloced memory.
9327 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9329 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9330 its location to ld_library_path.
9332 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9334 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9336 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9338 * testsuite/libgomp.c: Rename from libgomp.dg.
9340 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9342 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9343 threadprivate variable 'i'.
9345 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9347 * config/linux/s390/futex.h: New file.
9348 * configure.tgt: Use it.
9350 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9351 before the parallel.
9353 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9355 PR c++/24734
9356 * testsuite/libgomp.c++/master-1.C: New test.
9358 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9360 * testsuite/libgomp.dg/copyin-3.c: New test.
9362 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9364 * testsuite/libgomp.fortran/retval1.f90: New test.
9365 * testsuite/libgomp.fortran/vla7.f90: New test.
9367 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9369 * testsuite/libgomp.fortran/vla2.f90: New test.
9370 * testsuite/libgomp.fortran/vla3.f90: New test.
9371 * testsuite/libgomp.fortran/vla4.f90: New test.
9372 * testsuite/libgomp.fortran/vla5.f90: New test.
9373 * testsuite/libgomp.fortran/vla6.f90: New test.
9375 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9377 * config/linux/sparc/futex.h: New file.
9378 * configure.tgt: Use it.
9379 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9381 * critical.c: Include stdlib.h.
9382 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9383 ignoring return value.
9384 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9385 LIBGOMP_CHECK_SYNC_BUILTINS check.
9386 * configure: Rebuilt.
9388 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9390 * testsuite/libgomp.fortran/vla1.f90: New test.
9392 2005-10-31 Richard Henderson <rth@redhat.com>
9394 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9395 setting 's' in different threads.
9397 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9399 * libgomp.h (attribute_hidden, ialias): Define.
9400 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9401 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9402 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9403 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9404 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9405 omp_test_lock, omp_test_nest_lock): Likewise.
9406 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9407 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9408 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9409 omp_test_lock, omp_test_nest_lock): Likewise.
9410 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9411 omp_get_dynamic, omp_get_nested): Likewise.
9412 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9413 omp_get_thread_num, omp_in_parallel): Likewise.
9414 * fortran.c (ialias_redirect): Define.
9415 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9416 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9417 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9418 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9419 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9420 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9421 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9422 omp_get_wtime): Add ialias_redirect.
9424 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9426 * fortran.c: Include stdlib.h.
9428 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9430 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9431 * Makefile.in: Regenerated.
9433 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9435 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9436 * libgomp_f.h.in (omp_check_defines): New function.
9437 * env.c: Include libgomp_f.h.
9438 (initialize_env): Call omp_check_defines.
9440 * testsuite/libgomp.dg/copyin-2.c: New test.
9441 * testsuite/libgomp.c++/copyin-2.C: New test.
9442 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9444 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9445 * testsuite/libgomp.fortran/sharing2.f90: New test.
9447 * testsuite/libgomp.dg/copyin-1.c: New test.
9448 * testsuite/libgomp.c++/copyin-1.C: New test.
9450 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9452 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9454 * testsuite/libgomp.fortran/workshare1.f90: New test.
9456 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9457 only test.
9458 * libgomp.fortran/sharing1.f90: New test.
9460 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9462 PR c++/24502
9463 * testsuite/libgomp.c++/loop-7.C: New test.
9465 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9467 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9468 * testsuite/libgomp.fortran/reduction6.f90: New test.
9469 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9471 2005-10-23 Richard Henderson <rth@redhat.com>
9473 * testsuite/libgomp.c++/ctor-1.C: New.
9474 * testsuite/libgomp.c++/ctor-2.C: New.
9475 * testsuite/libgomp.c++/ctor-3.C: New.
9476 * testsuite/libgomp.c++/ctor-4.C: New.
9477 * testsuite/libgomp.c++/ctor-5.C: New.
9478 * testsuite/libgomp.c++/ctor-6.C: New.
9479 * testsuite/libgomp.c++/ctor-7.C: New.
9480 * testsuite/libgomp.c++/ctor-8.C: New.
9481 * testsuite/libgomp.c++/ctor-9.C: New.
9483 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9485 PR 24455
9486 * testsuite/libgomp.c++/pr24455-1.C: New test.
9487 * testsuite/libgomp.c++/pr24455.C: New test.
9488 * testsuite/libgomp.dg/pr24455-1.c: New test.
9489 * testsuite/libgomp.dg/pr24455.c: New test.
9491 2005-10-20 Richard Henderson <rth@redhat.com>
9493 * testsuite/libgomp.c++/loop-6.C: New.
9494 * testsuite/libgomp.dg/loop-3.c: New.
9496 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9498 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9499 explicitly private.
9500 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9501 explicitly shared.
9503 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9505 * testsuite/libgomp.fortran/jacobi.f: New test.
9507 2005-10-19 Richard Henderson <rth@redhat.com>
9509 * configure.tgt (i?86-linux): Default to with_arch instead of
9510 CFLAGS. Add -mtune to match target_cpu.
9511 (x86_64-linux): Tune to i686.
9513 * fortran.c (omp_test_nest_lock_): Fix typo.
9515 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9517 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9518 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9519 * testsuite/libgomp.dg/ordered-3.c: New test.
9521 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9522 Remove volatile keyword.
9524 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9525 in COMMON block to avoid warnings on 64-bit targets.
9527 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9529 * testsuite/libgomp.dg/shared-3.c: New test.
9531 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9533 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9534 * testsuite/libgomp.fortran/reduction5.f90: New test.
9536 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9538 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9539 dg-options.
9540 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9541 flush loop now that __sync_synchronize has proper memory barrier.
9542 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9543 Add -ffixed-form to dg-options.
9545 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9547 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9548 from subdirectories.
9549 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9550 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9551 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9552 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9553 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9554 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9555 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9556 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9557 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9558 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9559 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9560 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9561 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9562 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9563 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9564 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9565 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9566 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9567 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9568 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9569 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9570 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9571 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9572 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9573 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9575 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9577 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9578 lang_library_path exists. Use find instead of glob to gather tests.
9579 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9581 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9583 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9584 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9585 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9586 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9587 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9588 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9589 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9590 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9591 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9592 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9593 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9594 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9595 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9597 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9599 * testsuite/libgomp.dg/vla-1.c: New test.
9601 * testsuite/libgomp.fortran/reference2.f90: New test.
9603 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9604 declaration of omp_get_thread_num.
9605 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9606 use omp_lib.
9608 * testsuite/libgomp.fortran/reduction1.f90: New test.
9609 * testsuite/libgomp.fortran/reduction2.f90: New test.
9610 * testsuite/libgomp.fortran/reduction3.f90: New test.
9611 * testsuite/libgomp.fortran/reduction4.f90: New test.
9613 2005-10-13 Richard Henderson <rth@redhat.com>
9615 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9616 * Makefile.in: Regenerate.
9617 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9618 * libgomp.h: Include bar.h.
9619 (struct gomp_barrier): Remove.
9620 (struct gomp_team): Add barrier. Replace master_barrier with
9621 master_release. Replace threads with ordered_release.
9622 (struct gomp_thread): Replace barrier with release.
9623 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9624 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9625 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9626 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9627 (GOMP_single_copy_end): Likewise.
9628 * team.c (gomp_threads_dock): New.
9629 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9630 (gomp_thread_start): Use gomp_barrier_wait.
9631 (new_team, free_team): Update for gomp_team changes.
9632 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9633 (gomp_team_end): Use gomp_barrier_wait.
9634 (initialize_team): Update for gomp_thread changes.
9635 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9636 (gomp_work_share_end_nowait): Use atomic ops when available.
9637 * config/linux/bar.c, config/linux/bar.h: New files.
9638 * config/posix/bar.c, config/posix/bar.h: New files.
9640 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9642 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9643 * testsuite/libgomp.dg/single-2.c: New test.
9645 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9646 lang_link_flags): Unset, so that they aren't inherited from previously
9647 sourced *.exp.
9649 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9651 2005-10-12 Richard Henderson <rth@redhat.com>
9653 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9654 (libgomp_init): Use lang_test_file, lang_library_path, and
9655 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9657 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9658 (lang_test_file, lang_link_flags): New.
9659 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9661 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9662 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9663 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9664 testsuite/libgomp.c++/parallel-1.C,
9665 testsuite/libgomp.c++/reduction-1.C,
9666 testsuite/libgomp.c++/reduction-2.C,
9667 testsuite/libgomp.c++/reduction-3.C,
9668 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9669 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9670 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9671 New files, largely cribbed from the C testsuite.
9673 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9675 * testsuite/libgomp.fortran/character1.f90: New test.
9676 * testsuite/libgomp.fortran/character2.f90: New test.
9678 * testsuite/libgomp.dg/nested-1.c: New test.
9679 * testsuite/libgomp.dg/nested-2.c: New test.
9680 * testsuite/libgomp.fortran/do1.f90: New test.
9681 * testsuite/libgomp.fortran/do2.f90: New test.
9683 * testsuite/libgomp.fortran/reference1.f90: New test.
9685 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9687 * testsuite/libgomp.dg/reduction-1.c: New test.
9688 * testsuite/libgomp.dg/reduction-2.c: New test.
9689 * testsuite/libgomp.dg/reduction-3.c: New test.
9691 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9693 * testsuite/libgomp.dg/atomic-1.c: New test.
9694 * testsuite/libgomp.dg/atomic-2.c: New test.
9696 2005-10-09 Richard Henderson <rth@redhat.com>
9698 * critical.c (atomic_lock): New.
9699 (initialize_critical): Initialize it.
9700 (GOMP_atomic_start, GOMP_atomic_end): New.
9701 * libgomp.map: Export them.
9702 * libgomp_g.h: Declare them.
9704 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9706 2005-10-02 Richard Henderson <rth@redhat.com>
9708 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9709 to XCFLAGS instead of CFLAGS.
9711 2005-09-30 Richard Henderson <rth@redhat.com>
9713 * configure.ac: Determine whether -pthread or -lpthread is needed.
9714 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9715 * Makefine.in, configure: Rebuild.
9717 2005-09-28 Richard Henderson <rth@redhat.com>
9719 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9720 * testsuite/libgomp.dg/omp-single-3.c: New test.
9722 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9724 * testsuite/libgomp.dg/omp-single-2.c: New test.
9725 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9727 2005-09-27 Richard Henderson <rth@redhat.com>
9729 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9730 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9732 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9734 * testsuite/libgomp.dg/omp-loop03.c: New test.
9736 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9738 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9740 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9742 * testsuite/libgomp.dg/omp-single-1.c: New test.
9743 * testsuite/libgomp.dg/shared-1.c: Return 0.
9744 Add prototype for abort.
9745 * testsuite/libgomp.dg/shared-2.c: Likewise.
9747 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9749 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9750 constructs.
9752 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9754 * testsuite/libgomp.dg/shared-1.c: New test.
9755 * testsuite/libgomp.dg/shared-2.c: New test.
9757 2005-09-24 Richard Henderson <rth@redhat.com>
9759 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9761 2005-09-24 Richard Henderson <rth@redhat.com>
9763 * iter.c (gomp_iter_static_next): Round up when computing number
9764 of iterations. Don't bother distributing a remainder equally.
9766 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9767 Don't call srand. Zero b before testing.
9768 (main): New.
9770 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9772 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9773 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9775 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9777 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9778 without !$omp end do, followed immediately by subroutine end.
9780 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9782 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9784 2005-09-22 Richard Henderson <rth@redhat.com>
9786 * critical.c (GOMP_critical_name_start): Change argument to void**.
9787 Reuse the pointer space if the mutex fits.
9788 (GOMP_critical_name_end): Likewise.
9789 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9790 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9791 (GOMP_critical_name_end): Likewise.
9792 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9793 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9795 2005-09-20 Richard Henderson <rth@redhat.com>
9797 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9798 (create_lock_lock): New.
9799 (initialize_critical): Initialize it.
9800 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9801 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9803 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9805 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9807 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9809 * testsuite/libgomp.dg/omp-loop01.c: New test.
9810 * testsuite/libgomp.dg/omp-loop02.c: New test.
9812 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9814 * configure.ac (AC_PROG_FC): Add.
9815 (USE_FORTRAN): New automake conditional.
9816 * configure: Rebuilt.
9817 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9818 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9819 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9820 Add rules to build them.
9821 * Makefile.in: Rebuilt.
9822 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9823 OMP_NEST_LOCK_KIND.
9824 * libgomp.map: Add Fortran wrappers.
9825 * libgomp_f.h.in: New file.
9826 * omp_lib.h.in: New file.
9827 * omp_lib.f90.in: New file.
9828 * fortran.c: New file.
9829 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9830 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9831 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9832 libgfortran has been built.
9833 * testsuite/libgomp.fortran/fortran.exp: New file.
9834 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9835 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9836 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9837 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9838 * testsuite/libgomp.fortran/omp_hello.f: New test.
9839 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9840 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9841 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9842 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9843 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9844 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9845 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9846 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9848 2005-08-30 Richard Henderson <rth@redhat.com>
9850 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9851 function for when aliases are not usable.
9852 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9853 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9854 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9855 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9856 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9857 GOMP_loop_ordered_guided_next): Likewise.
9858 * ordered.c (GOMP_ordered_start): Likewise.
9860 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9862 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9863 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9864 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9865 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9866 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9867 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9868 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9869 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9870 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9872 2005-07-07 Eric Christopher <echristo@redhat.com>
9873 Diego Novillo <dnovillo@redhat.com>
9875 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9876 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9877 up code.
9878 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9879 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9880 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9881 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9882 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9883 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9884 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9886 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9888 * TOPLEVEL.patch: Remove.
9890 2005-05-16 Richard Henderson <rth@redhat.com>
9892 * configure.ac: Test for clock_gettime.
9893 * config.h.in, configure: Rebuild.
9894 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9895 (omp_get_wtime): Use clock_gettime if available.
9896 (omp_get_wtick): Use clock_getres if available.
9898 2005-05-11 Richard Henderson <rth@redhat.com>
9900 * config/linux/ia64/futex.h: New file.
9901 * configure.tgt: Use it.
9903 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9905 2005-05-07 Richard Henderson <rth@redhat.com>
9907 * config/linux/powerpc/futex.h: New file.
9908 * configure.tgt: Use it.
9910 * config/linux/i486/futex.h: Merge ...
9911 * config/linux/x86_64/futex.h: ... into ...
9912 * config/linux/x86/futex.h: ... here.
9913 * configure.tgt: Update to match.
9915 2005-05-06 Richard Henderson <rth@redhat.com>
9917 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9918 * config/linux/i486/futex.h: Likewise.
9919 * config/linux/x86_64/futex.h: Likewise.
9921 * config/linux/lock.c: New file.
9922 * config/linux/omp-lock.h: New file.
9924 * critical.c, env.h: Don't include omp.h
9925 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9926 * config/posix/time.c: Likewise.
9927 * config/posix/omp-lock.h: New file.
9928 * libgomp.h: Include omp-lock.h and omp.h.
9929 * Makefile.am (nodist_include_HEADERS): New.
9930 (omp.h): New rule.
9931 * configure.ac (PERL): New.
9932 * mkomp_h.pl: New file.
9933 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9934 with templates.
9935 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9937 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9938 build directory. Re-add -march=i486 hack.
9940 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9941 (libgomp_link_flags): Remove.
9942 (libgomp_initialized): Remove.
9943 (libgomp_init): Don't protect from reinitialization. Copy code
9944 from libstdc++ for getting the multilib set correctly.
9946 2005-05-05 Richard Henderson <rth@redhat.com>
9948 * config/linux/alpha/futex.h: New file.
9949 * configure.tgt (alpha*-*-linux*): Use it.
9951 * config/posix/mutex.c: New file.
9952 * config/posix/sem.c: Use libgomp.h.
9954 * configure.tgt (x86_64-linux): Also test CC for -m32.
9955 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9957 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
9958 after $gccpath.
9960 * Makefile.am (SUBDIRS): New.
9961 (libgomp_la_LDFLAGS): Add -lpthread.
9962 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9963 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9965 * libgomp_g.h: New file.
9966 * libgomp.h: Split out all public declarations to libgomp_g.h.
9967 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
9968 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
9969 * config/linux/sem.h: Likewise.
9970 * config/posix/sem.h: Likewise.
9972 * Makefile.am (AM_LDFLAGS): New.
9973 (libgomp_version_script): Split out from ...
9974 (libgomp_la_LDFLAGS): ... here.
9975 (libgomp_version_info): New.
9976 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
9977 (LIBGOMP_ENABLE): New.
9978 (LIBGOMP_CHECK_LINKER_FEATURES): New.
9979 (LIBGOMP_ENABLE_SYMVERS): New.
9980 * configure.ac (AC_INIT): Version 1.0.
9981 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
9982 (enable-linux-futex): Likewise. Rename from enable-futex.
9983 (libtool_VERSION): New.
9984 (LIBGOMP_ENABLE_SYMVERS): Use it.
9985 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
9986 * Makefile.in, aclocal.m4, configure: Rebuild.
9988 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
9989 (gomp_mutex_unlock_slow): Fix typo.
9990 * config/linux/sem.c: Similarly.
9991 (gomp_sem_post_slow): Fix typo.
9992 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
9993 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
9994 [__PIC__] (sys_futex0): Don't use tmp output in asm.
9996 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
9997 (libgomp_la_LDFLAGS): Add top_srcdir to path.
9998 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
9999 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
10000 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
10001 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
10002 LDFLAGS. Pull enable_futex check to top-level.
10003 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
10004 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
10006 First attempt at real configury.
10007 * Makefile, config.h: Remove file.
10008 * Makefile.am, Makefile.in: New file.
10009 * acinclude.m4 aclocal.m4: New file.
10010 * configure.ac, configure.tgt, configure: New file.
10012 * config/posix/lock.c: Rename from sys-lock.c.
10013 * config/posix/mutex.h: Rename from sys-mutex.h.
10014 * config/posix/sem.c: Rename from sys-sem.c.
10015 * config/posix/sem.h: Rename from sys-sem.h.
10016 * config/posix/proc.c: Rename from sys-proc.c.
10017 * config/posix/time.c: Rename from sys-proc.c.
10019 * config/linux/mutex.c: New file.
10020 * config/linux/mutex.h: New file.
10021 * config/linux/sem.c: New file.
10022 * config/linux/sem.h: New file.
10023 * config/linux/i486/futex.h: New file.
10024 * config/linux/x86_64/futex.h: New file.
10026 2005-05-04 Richard Henderson <rth@redhat.com>
10028 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
10029 * libgomp.h: Declare them.
10030 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
10031 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
10033 2005-05-04 Richard Henderson <rth@redhat.com>
10035 * libgomp-1 code drop
10037 2005-05-04 Richard Henderson <rth@redhat.com>
10039 * iter.c (gomp_iter_static_next): Return tri-state on 0.
10040 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
10041 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
10042 (gomp_iter_static_next): Update.
10043 (gomp_ordered_static_next): Update.
10044 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
10045 (gomp_loop_ordered_static_start): Likewise. Exit early for a
10046 totally empty range.
10047 (gomp_loop_ordered_static_next): Refine test for calling
10048 gomp_ordered_static_next.
10049 * testsuite/ordered-1.c: Add case for more threads than iterations.
10051 * iter.c (gomp_iter_runtime_next_locked): Remove.
10052 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
10053 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10054 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10055 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
10056 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
10057 gomp_loop_ordered_guided_next): Downcase name, make static, add
10058 an external alias with the old name.
10059 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10060 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
10061 switch and call one of the above static functions.
10062 * libgomp.h: Update.
10064 * work.c (gomp_work_share_start): Lock the mutex for !first too.
10065 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
10066 GOMP_loop_guided_start, GOMP_loop_runtime_start,
10067 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
10068 GOMP_loop_ordered_guided_start): Update to match.
10069 * sections.c (GOMP_sections_start): Likewise.
10070 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
10072 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10073 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
10074 Use bounds check instead of modulus.
10075 (gomp_ordered_sync): Split out of GOMP_ordered_start.
10076 (gomp_ordered_last): Don't sync with ordered_owner here.
10077 (gomp_ordered_next): Likewise.
10078 (gomp_ordered_static_loop_next): Likewise.
10079 * loop.c, libgomp.h: Update to match.
10081 * libgomp.h (GOMP_barrier): Declare.
10083 * testsuite/barrier-1.c: New file.
10084 * testsuite/critical-1.c: New file.
10085 * testsuite/ordered-2.c: New file.
10086 * testsuite/ordered-1.c: New file.
10087 * testsuite/sections-1.c: New file.
10088 * testsuite/single-1.c: New file.
10089 * testsuite/Makefile (TESTS): Add them.
10091 2005-05-04 Richard Henderson <rth@redhat.com>
10093 * libgomp.h (struct gomp_work_share): Add ordered_owner.
10094 * loop.c (GOMP_loop_static_start): If not the startup thread,
10095 acquire the mutex to wait for initialization complete.
10096 (GOMP_loop_ordered_static_start): Likewise.
10097 (GOMP_loop_ordered_runtime_start): Likewise.
10098 (GOMP_loop_ordered_static_first): Remove.
10099 (GOMP_loop_ordered_dynamic_first): Remove.
10100 (GOMP_loop_ordered_guided_first): Remove.
10101 (GOMP_loop_ordered_runtime_first): Remove.
10102 * ordered.c (gomp_ordered_loop_first): Post to own release when
10103 we're the first thread.
10104 (gomp_ordered_loop_last): Wait on release if not owner.
10105 (gomp_ordered_loop_next): Likewise.
10106 (gomp_ordered_static_loop_init): New.
10107 (gomp_ordered_static_loop_next): Use ordered_owner.
10108 (GOMP_ordered_start): Likewise.
10109 * work.c (gomp_new_work_share): Initialize ordered_owner.
10111 2005-05-03 Richard Henderson <rth@redhat.com>
10113 * Makefile (OPT): New.
10114 (CFLAGS): Use it.
10116 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
10117 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
10118 * libgomp.h, libgomp.map, NOTES: Update to match.
10120 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
10121 Add initialized and thr members.
10122 (gomp_thread_start): Pause when initially spawned to wait for
10123 the whole team to be created.
10124 (gomp_team_start): Release team members at the end.
10126 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
10127 (f_foo_1): Use GOMP_loop_end.
10128 (f_foo_2): Use GOMP_loop_end_nowait.
10130 * testsuite/loop-2.c: New file.
10131 * testsuite/Makefile (TESTS): Add it.
10133 2005-05-03 Richard Henderson <rth@redhat.com>
10135 * iter.c (gomp_iter_static_next): Fix overflow check typo.
10136 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
10137 * team.c (new_team): Initialize oldest_live_gen to 1 if no
10138 initial work_share.
10140 * testsuite/Makefile: New file.
10141 * testsuite/loop-1.c: New file.
10143 2005-05-03 Richard Henderson <rth@redhat.com>
10145 Initial implementation and checkin.
10146 \f
10147 Copyright (C) 2005-2018 Free Software Foundation, Inc.
10149 Copying and distribution of this file, with or without modification,
10150 are permitted in any medium without royalty provided the copyright
10151 notice and this notice are preserved.