1 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
2 Julian Brown <julian@codesourcery.com>
5 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
7 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
8 Thomas Koenig <tkoenig@gcc.gnu.org>
11 * testsuite/libgomp.fortran/async_io_1.f90: New test.
12 * testsuite/libgomp.fortran/async_io_2.f90: New test.
13 * testsuite/libgomp.fortran/async_io_3.f90: New test.
14 * testsuite/libgomp.fortran/async_io_4.f90: New test.
15 * testsuite/libgomp.fortran/async_io_5.f90: New test.
16 * testsuite/libgomp.fortran/async_io_6.f90: New test.
17 * testsuite/libgomp.fortran/async_io_7.f90: New test.
19 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
20 Tom de Vries <tdevries@suse.de>
23 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
24 (cuOccupancyMaxPotentialBlockSize): Declare.
25 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
26 CUDA_ONE_CALL_MAYBE_NULL.
27 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
28 CUoccupancyB2DSize and declare
29 cuOccupancyMaxPotentialBlockSize.
30 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
31 default num_gangs and num_workers when the driver supports it.
33 2018-08-08 Tom de Vries <tdevries@suse.de>
35 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
36 CUDA_ONE_CALL_MAYBE_NULL.
37 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
38 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
39 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
42 2018-08-08 Tom de Vries <tdevries@suse.de>
44 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
45 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
48 2018-08-08 Tom de Vries <tdevries@suse.de>
50 * plugin/plugin-nvptx.c
51 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
52 (nvptx_open_device): Use
53 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
55 2018-08-08 Tom de Vries <tdevries@suse.de>
57 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
58 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
60 2018-08-07 Tom de Vries <tdevries@suse.de>
62 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
63 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
64 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
65 corresponding call in CUDA_ONE_CALL. Add def/undef of
66 CUDA_ONE_CALL_MAYBE_NULL.
67 (CUDA_CALL_EXISTS): Define.
69 2018-08-07 Tom de Vries <tdevries@suse.de>
71 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
72 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
73 corresponding undefs right after.
75 2018-08-04 Tom de Vries <tdevries@suse.de>
77 * plugin/configfrag.ac: For --without-cuda-driver, set
78 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
79 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
80 * configure: Regenerate.
82 2018-08-02 Tom de Vries <tdevries@suse.de>
85 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
86 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
87 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
89 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
90 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
91 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
93 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
94 Thomas Schwinge <thomas@codesourcery.com>
96 * config/nvptx/oacc-parallel.c: Truncate.
98 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
99 James Norris <jnorris@codesourcery.com>
101 * plugin/plugin-nvptx.c (struct map): Removed.
102 (map_init, map_pop): Remove use of struct map.
103 (map_push): Likewise and change argument list.
104 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
106 2018-08-01 Tom de Vries <tdevries@suse.de>
108 * plugin/cuda-lib.def: New file. Factor out of ...
109 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
110 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
113 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
115 Revert 'AsyncI/O patch committed'.
116 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
117 Thomas Koenig <tkoenig@gcc.gnu.org>
120 * testsuite/libgomp.fortran/async_io_1.f90: New test.
121 * testsuite/libgomp.fortran/async_io_2.f90: New test.
122 * testsuite/libgomp.fortran/async_io_3.f90: New test.
123 * testsuite/libgomp.fortran/async_io_4.f90: New test.
124 * testsuite/libgomp.fortran/async_io_5.f90: New test.
125 * testsuite/libgomp.fortran/async_io_6.f90: New test.
126 * testsuite/libgomp.fortran/async_io_7.f90: New test.
128 2018-07-30 Tom de Vries <tdevries@suse.de>
130 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
131 (nvptx_exec): Ensure worker and vector default dims don't exceed
132 targ_fn->max_threads_per_block.
134 2018-07-30 Tom de Vries <tdevries@suse.de>
136 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
137 (nvptx_open_device): Init default_dims for device.
138 (nvptx_exec): Use default_dims from device.
140 2018-07-26 Jakub Jelinek <jakub@redhat.com>
143 * testsuite/libgomp.c++/for-15.C (results): Include it in
144 omp declare target region.
145 (main): Use map (always, tofrom: results) instead of
146 map (tofrom: results).
149 * testsuite/libgomp.c/pr86660.c: New test.
151 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
152 Tom de Vries <tdevries@suse.de>
154 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
155 sufficient resources to launch a kernel, and give a hint on how to fix
158 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
159 Tom de Vries <tdevries@suse.de>
161 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
162 max_threads_per_block and max_threads_per_multiprocessor fields.
163 (nvptx_open_device): Initialize new fields.
164 (nvptx_exec): Use num_sms, and new fields.
166 2018-07-26 Tom de Vries <tdevries@suse.de>
168 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
169 to correct locations. Remove xfail.
171 2018-07-26 Tom de Vries <tdevries@suse.de>
173 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
174 acc_wait. Move acc_async_test calls to correct locations. Remove
177 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
178 Thomas Koenig <tkoenig@gcc.gnu.org>
181 * testsuite/libgomp.fortran/async_io_1.f90: New test.
182 * testsuite/libgomp.fortran/async_io_2.f90: New test.
183 * testsuite/libgomp.fortran/async_io_3.f90: New test.
184 * testsuite/libgomp.fortran/async_io_4.f90: New test.
185 * testsuite/libgomp.fortran/async_io_5.f90: New test.
186 * testsuite/libgomp.fortran/async_io_6.f90: New test.
187 * testsuite/libgomp.fortran/async_io_7.f90: New test.
189 2018-07-17 Jakub Jelinek <jakub@redhat.com>
192 * testsuite/libgomp.c++/pr86542.C: New test.
195 * testsuite/libgomp.c++/pr86539.C: New test.
197 2018-07-11 Jakub Jelinek <jakub@redhat.com>
200 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
201 (results): Make sure the variable is not inside declare target region.
202 (qux): Remove unused function.
204 2018-07-10 Jakub Jelinek <jakub@redhat.com>
207 * testsuite/libgomp.c++/for-15.C: New test.
209 2018-06-26 Jakub Jelinek <jakub@redhat.com>
212 * testsuite/libgomp.c++/pr86291.C: New test.
214 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
216 * libgomp.texi (Top): Move www.openmp.org to https.
217 (Enabling OpenMP): Ditto.
218 (omp_get_active_level): Ditto.
219 (omp_get_ancestor_thread_num): Ditto.
220 (omp_get_cancellation): Ditto.
221 (omp_get_default_device): Ditto.
222 (omp_get_dynamic): Ditto.
223 (omp_get_level): Ditto.
224 (omp_get_max_active_levels): Ditto.
225 (omp_get_max_task_priority): Ditto.
226 (omp_get_max_threads): Ditto.
227 (omp_get_nested): Ditto.
228 (omp_get_num_devices): Ditto.
229 (omp_get_num_procs): Ditto.
230 (omp_get_num_teams): Ditto.
231 (omp_get_num_threads): Ditto.
232 (omp_get_proc_bind): Ditto.
233 (omp_get_schedule): Ditto.
234 (omp_get_team_num): Ditto.
235 (omp_get_team_size): Ditto.
236 (omp_get_thread_limit): Ditto.
237 (omp_get_thread_num): Ditto.
238 (omp_in_parallel): Ditto.
239 (omp_in_final): Ditto.
240 (omp_is_initial_device): Ditto.
241 (omp_set_default_device): Ditto.
242 (omp_set_dynamic): Ditto.
243 (omp_set_max_active_levels): Ditto.
244 (omp_set_nested): Ditto.
245 (omp_set_num_threads): Ditto.
246 (omp_set_schedule): Ditto.
247 (omp_init_lock): Ditto.
248 (omp_set_lock): Ditto.
249 (omp_test_lock): Ditto.
250 (omp_unset_lock): Ditto.
251 (omp_destroy_lock): Ditto.
252 (omp_init_nest_lock): Ditto.
253 (omp_set_nest_lock): Ditto.
254 (omp_test_nest_lock): Ditto.
255 (omp_unset_nest_lock): Ditto.
256 (omp_destroy_nest_lock): Ditto.
257 (omp_get_wtick): Ditto.
258 (omp_get_wtime): Ditto.
259 (OMP_CANCELLATION): Ditto.
260 (OMP_DISPLAY_ENV): Ditto.
261 (OMP_DEFAULT_DEVICE): Ditto.
262 (OMP_DYNAMIC): Ditto.
263 (OMP_MAX_ACTIVE_LEVELS): Ditto.
264 (OMP_MAX_TASK_PRIORITY): Ditto.
266 (OMP_NUM_THREADS): Ditto.
267 (OMP_PROC_BIND): Ditto.
269 (OMP_STACKSIZE): Ditto.
270 (OMP_SCHEDULE): Ditto.
271 (OMP_THREAD_LIMIT): Ditto.
272 (OMP_WAIT_POLICY): Ditto.
274 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
275 James Norris <jnorris@codesourcery.com>
276 Julian Brown <julian@codesourcery.com>
277 Thomas Schwinge <thomas@codesourcery.com>
278 Tom de Vries <tom@codesourcery.com>
280 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
281 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
282 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
283 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
284 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
285 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
286 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
287 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
288 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
289 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
291 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
293 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
295 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
297 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
299 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
301 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
303 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
305 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
307 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
309 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
311 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
313 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
315 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
317 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
319 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
321 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
323 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
325 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
327 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
329 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
331 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
333 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
335 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
337 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
339 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
341 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
343 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
344 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
345 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
346 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
347 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
348 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
349 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
350 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
351 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
353 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
355 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
356 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
357 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
359 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
360 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
361 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
363 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
365 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
367 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
369 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
371 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
373 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
375 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
377 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
379 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
381 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
383 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
385 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
387 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
389 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
391 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
392 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
393 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
394 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
395 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
396 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
397 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
399 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
400 Thomas Schwinge <thomas@codesourcery.com>
401 Cesar Philippidis <cesar@codesourcery.com>
403 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
404 (gomp_acc_remove_pointer): Update declaration.
405 (gomp_acc_declare_allocate): Declare.
406 (gomp_remove_var): Declare.
407 * libgomp.map (OACC_2.5): Define.
408 * oacc-mem.c (acc_map_data): Update refcount.
409 (acc_unmap_data): Likewise.
410 (present_create_copy): Likewise.
411 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
412 (acc_copyin): Likewise.
413 (FLAG_FINALIZE): Define.
414 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
415 (acc_delete_finalize): New function.
416 (acc_delete_finalize_async): New function.
417 (acc_copyout_finalize): New function.
418 (acc_copyout_finalize_async): New function.
419 (gomp_acc_insert_pointer): Update refcounts.
420 (gomp_acc_remove_pointer): Return if data is not present on the
422 * oacc-parallel.c (find_pset): Rename to find_pointer.
423 (find_pointer): Add support for GOMP_MAP_POINTER.
424 (handle_ftn_pointers): New function.
425 (GOACC_parallel_keyed): Update refcounts of variables.
426 (GOACC_enter_exit_data): Add support for finalized data mappings.
427 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
429 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
430 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
431 for GOMP_MAP_FORCE_FROM.
432 * openacc.f90 (module openacc_internal): Add
433 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
434 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
435 acc_copyout_finalize and acc_delete_finalize.
436 (acc_copyout_finalize_32_h): New subroutine.
437 (acc_copyout_finalize_64_h): New subroutine.
438 (acc_copyout_finalize_array_h): New subroutine.
439 (acc_delete_finalize_32_h): New subroutine.
440 (acc_delete_finalize_64_h): New subroutine.
441 (acc_delete_finalize_array_h): New subroutine.
442 * openacc.h (acc_copyout_finalize): Declare.
443 (acc_copyout_finalize_async): Declare.
444 (acc_delete_finalize): Declare.
445 (acc_delete_finalize_async): Declare.
446 * openacc_lib.h (acc_copyout_finalize): New interface.
447 (acc_delete_finalize): New interface.
448 * target.c (gomp_map_vars): Update dynamic_refcount.
449 (gomp_remove_var): New function.
450 (gomp_unmap_vars): Use it.
451 (gomp_unload_image_from_device): Likewise.
452 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
453 case to utilize OpenACC 2.5 data clause semantics.
454 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
455 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
456 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
457 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
458 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
459 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
460 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
461 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
462 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
463 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
464 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
465 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
466 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
467 utilize OpenACC 2.5 data clause semantics.
468 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
469 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
470 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
471 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
472 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
473 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
474 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
475 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
476 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
478 2018-05-21 Janus Weil <janus@gcc.gnu.org>
482 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
483 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
484 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
485 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
486 * testsuite/libgomp.fortran/task2.f90: Ditto.
487 * testsuite/libgomp.fortran/vla1.f90: Ditto.
488 * testsuite/libgomp.fortran/vla2.f90: Ditto.
489 * testsuite/libgomp.fortran/vla3.f90: Ditto.
490 * testsuite/libgomp.fortran/vla4.f90: Ditto.
491 * testsuite/libgomp.fortran/vla5.f90: Ditto.
492 * testsuite/libgomp.fortran/vla6.f90: Ditto.
493 * testsuite/libgomp.fortran/vla8.f90: Ditto.
494 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
495 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
497 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
500 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
502 2018-05-09 Tom de Vries <tom@codesourcery.com>
505 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
506 to GOACC_enter_exit_data.
508 2018-05-09 Tom de Vries <tom@codesourcery.com>
511 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
512 (async_synchronous_p): New function.
513 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
515 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
516 async_valid_stream_id_p.
517 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
518 * oacc-parallel.c (GOACC_parallel_keyed): Same.
520 2018-05-07 Tom de Vries <tom@codesourcery.com>
523 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
524 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
526 2018-05-03 Tom de Vries <tom@codesourcery.com>
529 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
530 extra_tool_flags if it contains an -foffload=-fdump-* flag.
531 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
532 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
534 2018-05-02 Tom de Vries <tom@codesourcery.com>
537 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
539 * env.c (parse_gomp_openacc_dim): ... here. New function.
540 (initialize_env): Call parse_gomp_openacc_dim.
541 (goacc_default_dims): Define.
542 * libgomp.h (goacc_default_dims): Declare.
543 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
544 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
545 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
546 GOMP_PLUGIN_acc_default_dim.
547 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
548 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
550 2018-05-02 Tom de Vries <tom@codesourcery.com>
553 * testsuite/libgomp.c++/udr-9.C: Update.
554 * testsuite/libgomp.c++/atomic-16.C: Remove.
555 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
556 * testsuite/libgomp.c++/loop-13.C: Remove.
557 * testsuite/libgomp.c++/loop-14.C: Remove.
558 * testsuite/libgomp.c++/loop-15.C: Remove.
559 * testsuite/libgomp.c++/monotonic-1.C: Remove.
560 * testsuite/libgomp.c++/monotonic-2.C: Remove.
561 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
562 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
563 * testsuite/libgomp.c++/ordered-1.C: Remove.
564 * testsuite/libgomp.c++/pr45784.C: Remove.
565 * testsuite/libgomp.c++/pr64824.C: Remove.
566 * testsuite/libgomp.c++/pr64868.C: Remove.
567 * testsuite/libgomp.c++/pr66199-1.C: Remove.
568 * testsuite/libgomp.c++/pr66199-2.C: Remove.
569 * testsuite/libgomp.c++/pr66199-3.C: Remove.
570 * testsuite/libgomp.c++/pr66199-4.C: Remove.
571 * testsuite/libgomp.c++/pr66199-5.C: Remove.
572 * testsuite/libgomp.c++/pr66199-6.C: Remove.
573 * testsuite/libgomp.c++/pr66199-7.C: Remove.
574 * testsuite/libgomp.c++/pr66199-8.C: Remove.
575 * testsuite/libgomp.c++/pr66199-9.C: Remove.
576 * testsuite/libgomp.c++/pr69389.C: Remove.
577 * testsuite/libgomp.c++/simd10.C: Remove.
578 * testsuite/libgomp.c++/simd11.C: Remove.
579 * testsuite/libgomp.c++/simd12.C: Remove.
580 * testsuite/libgomp.c++/simd13.C: Remove.
581 * testsuite/libgomp.c++/target-1.C: Remove.
582 * testsuite/libgomp.c++/target-3.C: Remove.
583 * testsuite/libgomp.c++/target-4.C: Remove.
584 * testsuite/libgomp.c++/target-5.C: Remove.
585 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
586 * testsuite/libgomp.c++/taskloop-1.C: Remove.
587 * testsuite/libgomp.c++/taskloop-2.C: Remove.
588 * testsuite/libgomp.c++/taskloop-3.C: Remove.
589 * testsuite/libgomp.c++/taskloop-4.C: Remove.
590 * testsuite/libgomp.c++/udr-9.C: Remove.
591 * testsuite/libgomp.c++/for-10.C: Remove.
592 * testsuite/libgomp.c++/for-11.C: Remove.
593 * testsuite/libgomp.c++/for-12.C: Remove.
594 * testsuite/libgomp.c++/for-13.C: Remove.
595 * testsuite/libgomp.c++/for-14.C: Remove.
596 * testsuite/libgomp.c++/for-9.C: Remove.
597 * testsuite/libgomp.c/atomic-18.c: Move ...
598 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
599 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
600 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
601 * testsuite/libgomp.c/loop-13.c: Move ...
602 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
603 * testsuite/libgomp.c/loop-14.c: Move ...
604 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
605 * testsuite/libgomp.c/loop-15.c: Remove.
606 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
607 * testsuite/libgomp.c/monotonic-1.c: Move ...
608 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
609 * testsuite/libgomp.c/monotonic-2.c: Move ...
610 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
611 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
612 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
613 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
614 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
615 * testsuite/libgomp.c/ordered-4.c: Move ...
616 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
617 * testsuite/libgomp.c/pr45784.c: Move ...
618 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
619 * testsuite/libgomp.c/pr64824.c: Move ...
620 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
621 * testsuite/libgomp.c/pr64868.c: Move ...
622 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
623 * testsuite/libgomp.c/pr66199-1.c: Move ...
624 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
625 * testsuite/libgomp.c/pr66199-2.c: Move ...
626 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
627 * testsuite/libgomp.c/pr66199-3.c: Move ...
628 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
629 * testsuite/libgomp.c/pr66199-4.c: Move ...
630 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
631 * testsuite/libgomp.c/pr66199-5.c: Move ...
632 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
633 * testsuite/libgomp.c/pr66199-6.c: Move ...
634 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
635 * testsuite/libgomp.c/pr66199-7.c: Move ...
636 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
637 * testsuite/libgomp.c/pr66199-8.c: Move ...
638 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
639 * testsuite/libgomp.c/pr66199-9.c: Move ...
640 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
641 * testsuite/libgomp.c/pr69389.c: Move ...
642 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
643 * testsuite/libgomp.c/simd-14.c: Move ...
644 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
645 * testsuite/libgomp.c/simd-15.c: Move ...
646 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
647 * testsuite/libgomp.c/simd-16.c: Move ...
648 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
649 * testsuite/libgomp.c/simd-17.c: Move ...
650 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
651 * testsuite/libgomp.c/target-1.c: Move ...
652 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
653 * testsuite/libgomp.c/target-10.c: Move ...
654 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
655 * testsuite/libgomp.c/target-13.c: Move ...
656 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
657 * testsuite/libgomp.c/target-2.c: Move ...
658 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
659 * testsuite/libgomp.c/taskgroup-1.c: Move ...
660 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
661 * testsuite/libgomp.c/taskloop-1.c: Move ...
662 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
663 * testsuite/libgomp.c/taskloop-2.c: Move ...
664 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
665 * testsuite/libgomp.c/taskloop-3.c: Move ...
666 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
667 * testsuite/libgomp.c/taskloop-4.c: Move ...
668 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
669 * testsuite/libgomp.c/udr-1.c: Move ...
670 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
671 * testsuite/libgomp.c/for-1.c: Move ...
672 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
673 * testsuite/libgomp.c/for-1.h: Move ...
674 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
675 * testsuite/libgomp.c/for-2.c: Move ...
676 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
677 * testsuite/libgomp.c/for-2.h: Move ...
678 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
679 * testsuite/libgomp.c/for-3.c: Move ...
680 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
681 * testsuite/libgomp.c/for-4.c: Move ...
682 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
683 * testsuite/libgomp.c/for-5.c: Move ...
684 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
685 * testsuite/libgomp.c/for-6.c: Move ...
686 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
688 2018-05-02 Tom de Vries <tom@codesourcery.com>
691 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
692 __builtin_goacc_parlevel_{id,size}.
693 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
694 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
695 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
696 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
697 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
698 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
699 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
700 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
701 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
702 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
703 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
704 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
705 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
706 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
707 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
708 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
709 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
710 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
711 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
712 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
713 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
714 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
715 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
717 2018-05-02 Tom de Vries <tom@codesourcery.com>
720 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
722 2018-05-02 Tom de Vries <tom@codesourcery.com>
725 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
727 2018-04-29 Julian Brown <julian@codesourcery.com>
728 Tom de Vries <tom@codesourcery.com>
731 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
732 arbitrary order for iterations of atomic subtract check.
734 2018-04-28 Tom de Vries <tom@codesourcery.com>
737 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
738 atomic capture results obtained in parallel loop to an array, instead of
741 2018-04-26 Tom de Vries <tom@codesourcery.com>
744 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
745 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
746 (process_GOMP_NVPTX_JIT): New function.
747 (link_ptx): Use process_GOMP_NVPTX_JIT.
749 2018-04-26 Richard Biener <rguenther@suse.de>
750 Tom de Vries <tom@codesourcery.com>
753 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
755 2018-04-26 Tom de Vries <tom@codesourcery.com>
758 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
759 recursion depth from 25 to 23.
760 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
762 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
764 * configure: Regenerated.
766 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
767 Tom de Vries <tom@codesourcery.com>
770 * testsuite/libgomp.oacc-c++/ref-1.C: New.
772 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
775 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
776 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
777 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
778 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
779 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
780 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
783 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
785 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
787 2018-04-19 Jakub Jelinek <jakub@redhat.com>
789 * configure: Regenerated.
791 2018-04-18 David Malcolm <dmalcolm@redhat.com>
794 * configure: Regenerate.
796 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
797 Tom de Vries <tom@codesourcery.com>
800 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
801 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
803 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
807 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
808 test from gfortran.dg to here.
810 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
812 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
813 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
815 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
818 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
819 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
821 2018-04-05 Tom de Vries <tom@codesourcery.com>
824 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
826 2018-03-26 Tom de Vries <tom@codesourcery.com>
828 PR tree-optimization/85063
829 * testsuite/libgomp.c/switch-conversion-2.c: New test.
830 * testsuite/libgomp.c/switch-conversion.c: New test.
831 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
832 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
834 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
837 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
838 call abort by STOP n.
839 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
840 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
841 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
842 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
843 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
844 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
845 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
846 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
847 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
848 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
849 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
850 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
851 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
852 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
853 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
854 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
855 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
856 * testsuite/libgomp.fortran/associate1.f90: Likewise.
857 * testsuite/libgomp.fortran/associate2.f90: Likewise.
858 * testsuite/libgomp.fortran/associate3.f90: Likewise.
859 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
860 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
861 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
862 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
863 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
864 * testsuite/libgomp.fortran/character1.f90: Likewise.
865 * testsuite/libgomp.fortran/character2.f90: Likewise.
866 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
867 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
868 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
869 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
870 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
871 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
872 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
873 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
874 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
875 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
876 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
877 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
878 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
879 * testsuite/libgomp.fortran/do1.f90: Likewise.
880 * testsuite/libgomp.fortran/do2.f90: Likewise.
881 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
882 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
883 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
884 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
885 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
886 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
887 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
888 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
889 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
890 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
891 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
892 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
893 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
894 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
895 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
896 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
897 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
898 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
899 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
900 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
901 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
902 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
903 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
904 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
905 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
906 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
907 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
908 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
909 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
910 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
911 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
912 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
913 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
914 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
915 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
916 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
917 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
918 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
919 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
920 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
921 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
922 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
923 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
924 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
925 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
926 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
927 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
928 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
929 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
930 * testsuite/libgomp.fortran/lib1.f90: Likewise.
931 * testsuite/libgomp.fortran/lib2.f: Likewise.
932 * testsuite/libgomp.fortran/lib3.f: Likewise.
933 * testsuite/libgomp.fortran/lib4.f90: Likewise.
934 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
935 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
936 * testsuite/libgomp.fortran/nested1.f90: Likewise.
937 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
938 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
939 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
940 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
941 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
942 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
943 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
944 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
945 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
946 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
947 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
948 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
949 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
950 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
951 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
952 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
953 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
954 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
955 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
956 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
957 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
958 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
959 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
960 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
961 * testsuite/libgomp.fortran/pr25162.f: Likewise.
962 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
963 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
964 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
965 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
966 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
967 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
968 * testsuite/libgomp.fortran/pr28390.f: Likewise.
969 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
970 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
971 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
972 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
973 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
974 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
975 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
976 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
977 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
978 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
979 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
980 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
981 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
982 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
983 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
984 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
985 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
986 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
987 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
988 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
989 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
990 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
991 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
992 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
993 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
994 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
995 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
996 * testsuite/libgomp.fortran/reference1.f90: Likewise.
997 * testsuite/libgomp.fortran/reference2.f90: Likewise.
998 * testsuite/libgomp.fortran/retval1.f90: Likewise.
999 * testsuite/libgomp.fortran/retval2.f90: Likewise.
1000 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
1001 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
1002 * testsuite/libgomp.fortran/simd1.f90: Likewise.
1003 * testsuite/libgomp.fortran/simd2.f90: Likewise.
1004 * testsuite/libgomp.fortran/simd3.f90: Likewise.
1005 * testsuite/libgomp.fortran/simd4.f90: Likewise.
1006 * testsuite/libgomp.fortran/simd5.f90: Likewise.
1007 * testsuite/libgomp.fortran/simd6.f90: Likewise.
1008 * testsuite/libgomp.fortran/simd7.f90: Likewise.
1009 * testsuite/libgomp.fortran/stack.f90: Likewise.
1010 * testsuite/libgomp.fortran/strassen.f90: Likewise.
1011 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
1012 * testsuite/libgomp.fortran/tabs2.f: Likewise.
1013 * testsuite/libgomp.fortran/target1.f90: Likewise.
1014 * testsuite/libgomp.fortran/target2.f90: Likewise.
1015 * testsuite/libgomp.fortran/target3.f90: Likewise.
1016 * testsuite/libgomp.fortran/target4.f90: Likewise.
1017 * testsuite/libgomp.fortran/target5.f90: Likewise.
1018 * testsuite/libgomp.fortran/target6.f90: Likewise.
1019 * testsuite/libgomp.fortran/target7.f90: Likewise.
1020 * testsuite/libgomp.fortran/target8.f90: Likewise.
1021 * testsuite/libgomp.fortran/task1.f90: Likewise.
1022 * testsuite/libgomp.fortran/task2.f90: Likewise.
1023 * testsuite/libgomp.fortran/task3.f90: Likewise.
1024 * testsuite/libgomp.fortran/task4.f90: Likewise.
1025 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
1026 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
1027 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
1028 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
1029 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
1030 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1031 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1032 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1033 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
1034 * testsuite/libgomp.fortran/udr1.f90: Likewise.
1035 * testsuite/libgomp.fortran/udr10.f90: Likewise.
1036 * testsuite/libgomp.fortran/udr11.f90: Likewise.
1037 * testsuite/libgomp.fortran/udr12.f90: Likewise.
1038 * testsuite/libgomp.fortran/udr13.f90: Likewise.
1039 * testsuite/libgomp.fortran/udr14.f90: Likewise.
1040 * testsuite/libgomp.fortran/udr15.f90: Likewise.
1041 * testsuite/libgomp.fortran/udr2.f90: Likewise.
1042 * testsuite/libgomp.fortran/udr3.f90: Likewise.
1043 * testsuite/libgomp.fortran/udr4.f90: Likewise.
1044 * testsuite/libgomp.fortran/udr5.f90: Likewise.
1045 * testsuite/libgomp.fortran/udr6.f90: Likewise.
1046 * testsuite/libgomp.fortran/udr7.f90: Likewise.
1047 * testsuite/libgomp.fortran/udr8.f90: Likewise.
1048 * testsuite/libgomp.fortran/udr9.f90: Likewise.
1049 * testsuite/libgomp.fortran/vla1.f90: Likewise.
1050 * testsuite/libgomp.fortran/vla2.f90: Likewise.
1051 * testsuite/libgomp.fortran/vla3.f90: Likewise.
1052 * testsuite/libgomp.fortran/vla4.f90: Likewise.
1053 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1054 * testsuite/libgomp.fortran/vla6.f90: Likewise.
1055 * testsuite/libgomp.fortran/vla7.f90: Likewise.
1056 * testsuite/libgomp.fortran/vla8.f90: Likewise.
1057 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
1058 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
1059 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
1060 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1061 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1062 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1063 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1064 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1065 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
1066 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
1067 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
1068 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
1069 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
1070 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
1071 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
1072 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
1073 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
1074 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
1075 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
1076 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
1077 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
1078 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
1079 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
1080 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
1081 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
1082 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1083 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1084 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
1085 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1086 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
1087 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1088 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1089 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1090 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1091 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1092 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1093 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
1094 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
1095 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
1096 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1097 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
1098 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1099 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
1100 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
1101 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
1102 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
1103 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
1104 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
1105 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
1106 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
1107 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
1108 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
1109 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1110 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1111 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
1112 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1113 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
1114 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1115 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1116 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
1117 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1118 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
1119 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
1120 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1121 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
1122 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
1123 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1124 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1125 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1126 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
1127 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
1128 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
1129 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
1130 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1131 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1132 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
1133 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1134 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
1135 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
1136 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
1137 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1138 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1139 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1140 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
1141 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
1142 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
1143 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
1144 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
1145 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
1146 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1147 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
1148 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
1149 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
1150 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
1152 2018-03-20 Richard Biener <rguenther@suse.de>
1154 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
1155 parallelizable loop.
1157 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1160 * configure: Regenerate.
1162 2018-02-16 Jakub Jelinek <jakub@redhat.com>
1165 * libgomp.fortran/pr84418-1.f90: New test.
1166 * libgomp.fortran/pr84418-2.f90: New test.
1168 2018-02-14 Jakub Jelinek <jakub@redhat.com>
1171 * testsuite/libgomp.fortran/threadprivate4.f90: Add
1172 -std=f2003 -fall-intrinsics into dg-additional-options.
1174 2018-02-08 Martin Jambor <mjambor@suse.cz>
1176 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1179 2018-02-08 Martin Jambor <mjambor@suse.cz>
1181 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1183 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1185 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1186 [__cplusplus]: Declare extern "C".
1188 2018-02-07 Tom de Vries <tom@codesourcery.com>
1191 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1193 2018-01-29 Christoph Spiel <cspiel@freenet.de>
1194 Jakub Jelinek <jakub@redhat.com>
1197 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1198 instead of omp_lock_t.
1200 2018-01-25 Tom de Vries <tom@codesourcery.com>
1203 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1205 2018-01-24 Tom de Vries <tom@codesourcery.com>
1208 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1210 2018-01-24 Tom de Vries <tom@codesourcery.com>
1213 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1215 2018-01-19 Tom de Vries <tom@codesourcery.com>
1216 Cesar Philippidis <cesar@codesourcery.com>
1219 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1220 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1222 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1224 Update copyright years.
1226 * libgomp.texi: Bump @copying's copyright year.
1228 2017-12-30 Tom de Vries <tom@codesourcery.com>
1231 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1232 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1234 2017-12-27 Tom de Vries <tom@codesourcery.com>
1237 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1238 (test_nonstatic): Fix return type to workaround PR83046.
1240 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1243 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1244 j suffix instead of i.
1245 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1248 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1250 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1251 call to acc_wait (1).
1253 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1256 * testsuite/libgomp.fortran/pr81304.f90: New test.
1258 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1261 * libgomp.fortran/pr81841.f90: New test.
1263 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1266 * target.c (gomp_target_init): Compute lengths just once and
1267 use them in both malloc size and subsequent copying.
1269 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1271 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1272 * acinclude.m4: Add cet.m4.
1273 * configure: Regenerate.
1274 * Makefile.in: Likewise.
1275 * testsuite/Makefile.in: Likewise.
1277 2017-11-15 Tom de Vries <tom@codesourcery.com>
1279 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1280 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1281 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1282 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1283 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1284 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1286 2017-11-14 Tom de Vries <tom@codesourcery.com>
1288 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1291 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1294 * testsuite/libgomp.c++/pr82835.C: New test.
1296 2017-11-06 Martin Liska <mliska@suse.cz>
1298 * testsuite/libgomp.c++/loop-2.C: Return a value
1299 for functions with non-void return type, or change type to void,
1300 or add -Wno-return-type for test.
1301 * testsuite/libgomp.c++/loop-4.C: Likewise.
1302 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1303 * testsuite/libgomp.c++/shared-1.C: Likewise.
1304 * testsuite/libgomp.c++/single-1.C: Likewise.
1305 * testsuite/libgomp.c++/single-2.C: Likewise.
1307 2017-10-31 Tom de Vries <tom@codesourcery.com>
1309 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1310 "do {} while (false)".
1311 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1312 after HSA_DEBUG call.
1314 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1316 * target.c (struct gomp_coalesce_buf): New type.
1317 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1318 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1319 (gomp_copy_host2dev): Add CBUF argument, if copying into
1320 the cached ranges, memcpy into buffer instead of copying
1322 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1323 Add CBUF argument, pass it through to other calls.
1324 (gomp_map_vars): Aggregate copies from host to device if small enough
1325 and with small enough gaps in between into memcpy into a buffer and
1326 fewer host to device copies from the buffer.
1327 (gomp_update): Adjust gomp_copy_host2dev caller.
1329 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1331 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1333 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1334 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1335 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1336 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1338 2017-10-16 Tom de Vries <tom@codesourcery.com>
1340 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1341 openacc_nvidia_accel_selected.
1342 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1343 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1344 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1345 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1346 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1347 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1348 openacc_nvidia_accel_selected. Skip for shared memory device.
1349 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1350 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1352 2017-10-09 Martin Jambor <mjambor@suse.cz>
1355 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1357 2017-10-07 Tom de Vries <tom@codesourcery.com>
1359 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1360 Remove acc_device_nvidia references.
1361 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1364 2017-10-05 Tom de Vries <tom@codesourcery.com>
1366 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1367 vector_length(32) clause from acc parallel directive.
1368 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1370 2017-10-04 Tom de Vries <tom@codesourcery.com>
1372 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1373 (main): Reduce sum of arr elements. Assert that hres is exactly
1374 representable in 32-bit floating point.
1375 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1376 (main): Reduce sum of arr elements. Assert that hres and hmres are
1377 exactly representable in 32-bit floating point.
1378 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1380 2017-09-28 Tom de Vries <tom@codesourcery.com>
1382 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1384 * testsuite/libgomp.c++/pr69393.C: Same.
1385 * testsuite/libgomp.c++/taskloop-1.C: Same.
1386 * testsuite/libgomp.c++/taskloop-3.C: Same.
1387 * testsuite/libgomp.c++/taskloop-4.C: Same.
1388 * testsuite/libgomp.c/for-4.c: Same.
1389 * testsuite/libgomp.c/pr66199-3.c: Same.
1390 * testsuite/libgomp.c/pr66199-4.c: Same.
1391 * testsuite/libgomp.c/pr66199-6.c: Same.
1392 * testsuite/libgomp.c/taskloop-1.c: Same.
1393 * testsuite/libgomp.c/taskloop-3.c: Same.
1394 * testsuite/libgomp.c/taskloop-4.c: Same.
1395 * testsuite/libgomp.fortran/aligned1.f03: Same.
1396 * testsuite/libgomp.fortran/condinc1.f: Same.
1397 * testsuite/libgomp.fortran/condinc3.f90: Same.
1398 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1399 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1400 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1401 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1402 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1403 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1404 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1405 * testsuite/libgomp.fortran/recursion1.f90: Same.
1406 * testsuite/libgomp.fortran/target2.f90: Same.
1407 * testsuite/libgomp.fortran/target5.f90: Same.
1408 * testsuite/libgomp.fortran/task3.f90: Same.
1410 2017-09-28 Tom de Vries <tom@codesourcery.com>
1412 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1413 vector_length(32) clause from acc parallel directive.
1414 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1416 2017-09-27 Tom de Vries <tom@codesourcery.com>
1418 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1419 Remove acc_device_nvidia references.
1421 2017-09-16 Tom de Vries <tom@codesourcery.com>
1424 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1426 2017-09-14 Tom de Vries <tom@codesourcery.com>
1428 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1429 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1430 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1431 * testsuite/libgomp.c/c.exp: Include test-cases from
1432 libgomp.c-c++-common.
1433 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1436 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1439 * testsuite/libgomp.c++/pr81314.C: New test.
1441 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1443 * libgomp.texi (Top): www.openacc.org now uses https.
1444 (Enabling OpenACC): Ditto.
1445 (acc_get_num_devices): Ditto.
1446 (acc_set_device_type): Ditto.
1447 (acc_get_device_type): Ditto.
1448 (acc_set_device_num): Ditto.
1449 (acc_get_device_num): Ditto.
1450 (acc_async_test): Ditto.
1451 (acc_async_test_all): Ditto.
1453 (acc_wait_all): Ditto.
1454 (acc_wait_all_async): Ditto.
1455 (acc_wait_async): Ditto.
1457 (acc_shutdown): Ditto.
1458 (acc_on_device): Ditto.
1459 (acc_malloc): Ditto.
1461 (acc_copyin): Ditto.
1462 (acc_present_or_copyin): Ditto.
1463 (acc_create): Ditto.
1464 (acc_present_or_create): Ditto.
1465 (acc_copyout): Ditto.
1466 (acc_delete): Ditto.
1467 (acc_update_device): Ditto.
1468 (acc_update_self): Ditto.
1469 (acc_map_data): Ditto.
1470 (acc_unmap_data): Ditto.
1471 (acc_deviceptr): Ditto.
1472 (acc_hostptr): Ditto.
1473 (acc_is_present): Ditto.
1474 (acc_memcpy_to_device): Ditto.
1475 (acc_memcpy_from_device): Ditto.
1476 (acc_get_current_cuda_device): Ditto.
1477 (acc_get_current_cuda_context): Ditto.
1478 (acc_get_cuda_stream): Ditto.
1479 (acc_set_cuda_stream): Ditto.
1480 (ACC_DEVICE_TYPE): Ditto.
1481 (ACC_DEVICE_NUM): Ditto.
1482 (OpenACC Library Interoperability): Ditto.
1484 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1487 * testsuite/libgomp.c/pr81687-1.c: New test.
1488 * testsuite/libgomp.c/pr81687-2.c: New test.
1490 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1493 * testsuite/libgomp.c/pr69389.c: New test.
1494 * testsuite/libgomp.c++/pr69389.C: New test.
1496 2017-08-07 Tom de Vries <tom@codesourcery.com>
1499 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1500 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1502 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1505 * testsuite/libgomp.c/pr45784.c: New test.
1506 * testsuite/libgomp.c++/pr45784.C: New test.
1508 2017-07-19 Tom de Vries <tom@codesourcery.com>
1510 * testsuite/libgomp.oacc-c/vec.c: New test.
1512 2017-07-03 Tom de Vries <tom@codesourcery.com>
1514 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1516 2017-06-27 Tom de Vries <tom@codesourcery.com>
1518 * plugin/plugin-nvptx.c (notify_var): New function.
1519 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1521 2017-06-27 Tom de Vries <tom@codesourcery.com>
1523 * env.c (parse_unsigned_long_1): Factor out of ...
1524 (parse_unsigned_long): ... here.
1525 (parse_int_1): Factor out of ...
1526 (parse_int): ... here.
1527 (parse_int_secure): New function.
1528 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1529 * secure_getenv.h: Factor out of ...
1530 * plugin/plugin-hsa.c: ... here.
1531 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1533 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1536 * testsuite/libgomp.c++/pr81130.C: New test.
1538 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1540 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1542 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1543 dg-xfail-run-if default args.
1545 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1547 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1548 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1550 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1553 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1554 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1555 sibling lists, depending on level just pick up what CPUs to put
1556 together into a place vs. whether add multiple ordered places.
1558 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1560 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1561 * libgomp.map (OACC_2.0.1): Add these.
1562 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1563 for "acc_wait", and "acc_wait_all", respectively.
1564 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1565 for "acc_wait", and "acc_wait_all", respectively.
1566 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1567 * libgomp.texi (acc_wait, acc_wait_all): Update.
1568 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1569 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1570 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1572 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1573 acc_present_or_copyin and acc_present_or_create procedures,
1575 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1576 generally different variants of OpenACC Runtime Library functions.
1577 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1579 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1580 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1582 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1583 of preprocessor definitions.
1584 * libgomp.h (strong_alias): Guard by "#ifdef
1585 HAVE_ATTRIBUTE_ALIAS".
1586 * oacc-mem.c: Provide "acc_pcreate" as alias for
1587 "acc_present_or_create", and "acc_pcopyin" as alias for
1588 "acc_present_or_copyin".
1589 * libgomp.map: New version "OACC_2.0.1".
1590 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1591 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1593 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1596 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1597 when disabling nvptx offloading.
1599 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1601 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1602 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1603 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1605 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1606 * testsuite/lib/libgomp.exp
1607 (check_effective_target_openacc_nvidia_accel_configured): New
1609 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1610 (check_effective_target_c++): New procs.
1611 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1612 (check_effective_target_c++): Likewise.
1614 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1617 * testsuite/libgomp.c/pr80809-2.c: New test.
1618 * testsuite/libgomp.c/pr80809-3.c: New test.
1621 * testsuite/libgomp.c/pr80809-1.c: New test.
1624 * testsuite/libgomp.c/pr80853.c: New test.
1626 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1628 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1629 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1630 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1631 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1632 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1634 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1635 Debug output for failure.
1637 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1639 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1641 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1644 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1645 bootstrap compare failures.
1647 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1649 * testsuite/libgomp.c/target-36.c: New testcase.
1651 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1653 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1656 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1659 * testsuite/libgomp.c/pr80394.c: New test.
1661 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1664 * config/posix/thread-stacksize.h: New file.
1665 * config/darwin/thread-stacksize.h: New file.
1666 * config/nvptx/thread-stacksize.h: New file.
1667 * env.c: Include thread-stacksize.h.
1668 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1669 instead of 0. Call pthread_attr_setstacksize even if
1670 GOMP_DEFAULT_STACKSIZE is non-zero.
1672 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1674 * env.c (initialize_env): Initialize stacksize to 0.
1676 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1679 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1681 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1684 * testsuite/libgomp.c/pr79940.c: New test.
1686 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1688 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1690 Add __float128 options.
1692 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1694 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1695 hppa*-*-* dg-skip-if directive.
1697 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1699 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1700 dg-skip-if directive into a comment.
1702 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1703 Chung-Lin Tang <cltang@codesourcery.com>
1705 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1706 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1707 add additional case.
1708 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1709 "openacc_nvidia_accel_selected".
1710 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1711 Add num_workers(8) clause.
1713 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1715 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1717 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1718 include complex.h on hppa*-*-hpux*.
1719 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1721 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1723 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1725 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1726 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1727 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1728 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1729 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1730 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1731 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1732 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1733 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1734 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1736 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1738 * libgomp-plugin.h: #include <stdbool.h>.
1739 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1740 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1741 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1742 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1743 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1744 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1745 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1746 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1747 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1748 (GOMP_OFFLOAD_openacc_async_test)
1749 (GOMP_OFFLOAD_openacc_async_test_all)
1750 (GOMP_OFFLOAD_openacc_async_wait)
1751 (GOMP_OFFLOAD_openacc_async_wait_async)
1752 (GOMP_OFFLOAD_openacc_async_wait_all)
1753 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1754 (GOMP_OFFLOAD_openacc_async_set_async)
1755 (GOMP_OFFLOAD_openacc_create_thread_data)
1756 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1757 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1758 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1759 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1760 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1761 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1763 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1764 (GOMP_OFFLOAD_unload_image): Fix argument types.
1766 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1768 * testsuite/lib/libgomp.exp
1769 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1770 check_compile invocation. Fix up removal of executable. Drop
1771 bogus "2>&1" argument.
1773 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1776 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1777 Martin Jambor <mjambor@suse.cz>
1779 * plugin/hsa.h: Moved to top level include.
1780 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1782 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1785 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1786 of cat to get version from BASE-VER file.
1787 * testsuite/Makefile.in: Regenerated.
1789 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1791 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1794 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1796 * plugin/hsa.h: Add GCC runtime library exception.
1797 * plugin/hsa_ext_finalize.h: Likewise.
1799 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1800 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1801 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1802 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1803 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1804 library to link ptx plugin against.
1805 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1806 (CUDA_CALLS): Define.
1807 (cuda_lib, cuda_lib_inited): New variables.
1808 (init_cuda_lib): New function.
1809 (CUDA_CALL_PREFIX): Define.
1810 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1811 (CUDA_CALL): Use FN instead of (FN).
1812 (CUDA_CALL_NOCHECK): Define.
1813 (cuda_error, fini_streams_for_device, select_stream_for_async,
1814 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1815 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1816 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1817 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1819 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1821 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1822 Use CUDA_CALL_NOCHECK.
1823 * plugin/cuda/cuda.h: New file.
1824 * config.h.in: Regenerated.
1825 * configure: Regenerated.
1828 * configure.ac: Add GCC_BASE_VER.
1829 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1830 get version from BASE-VER file.
1831 * testsuite/Makefile.in: Regenerated.
1832 * configure: Regenerated.
1833 * Makefile.in: Regenerated.
1835 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1838 * Makefile.am: Make fincludedir multilib-aware.
1839 * Makefile.in: Regenerate.
1841 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1843 Update copyright years.
1845 * libgomp.texi: Bump @copying's copyright year.
1847 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1849 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1850 pthread_spinlock_t instead of gomp_mutex_t lock.
1851 (gomp_get_thread_pool): Likewise.
1852 (gomp_release_thread_pool): Likewise.
1853 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1856 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1858 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1859 thread pool in case nthreads == 1.
1861 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1863 * config/nvptx/env.c: Delete.
1864 * icv.c: Move definitions of ICV variables back ...
1865 * env.c: ...here. Do not compile environment-related functionality if
1866 LIBGOMP_OFFLOADED_ONLY is set.
1868 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1870 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1871 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1872 * configure: Regenerate.
1873 * config.h.in: Likewise.
1875 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1877 * Makefile.in: Regenerate with automake-1.11.6.
1878 * aclocal.m4: Likewise.
1879 * configure: Likewise.
1880 * testsuite/Makefile.in: Likewise.
1882 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1884 * config/nvptx/critical.c: Delete to use generic implementation.
1886 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1888 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1889 ../../affinity.c as fallback.
1890 * config/nvptx/affinity.c: Delete to use fallback implementation.
1892 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1893 Jakub Jelinek <jakub@redhat.com>
1894 Dmitry Melnik <dm@ispras.ru>
1896 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1897 * Makefile.in. Regenerate.
1898 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1899 (LIBGOMP_USE_PTHREADS): ...here; new define.
1900 * configure: Regenerate.
1901 * config.h.in: Likewise.
1902 * config/posix/affinity.c: Move to...
1903 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1904 interface by LIBGOMP_USE_PTHREADS.
1905 * critical.c: Split out GOMP_atomic_{start,end} into...
1906 * atomic.c: ...here (new file).
1907 * env.c: Split out ICV definitions into...
1908 * icv.c: ...here (new file) and...
1909 * icv-device.c: ...here. New file.
1910 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1911 (gomp_destroy_lock_30): Ditto.
1912 (gomp_set_lock_30): Ditto.
1913 (gomp_unset_lock_30): Ditto.
1914 (gomp_test_lock_30): Ditto.
1915 (gomp_init_nest_lock_30): Ditto.
1916 (gomp_destroy_nest_lock_30): Ditto.
1917 (gomp_set_nest_lock_30): Ditto.
1918 (gomp_unset_nest_lock_30): Ditto.
1919 (gomp_test_nest_lock_30): Ditto.
1921 * config/nvptx/lock.c: New.
1922 * config/nvptx/bar.c: New.
1923 * config/nvptx/bar.h: New.
1924 * config/nvptx/doacross.h: New.
1925 * config/nvptx/error.c: New.
1926 * config/nvptx/icv-device.c: New.
1927 * config/nvptx/mutex.h: New.
1928 * config/nvptx/pool.h: New.
1929 * config/nvptx/proc.c: New.
1930 * config/nvptx/ptrlock.h: New.
1931 * config/nvptx/sem.h: New.
1932 * config/nvptx/simple-bar.h: New.
1933 * config/nvptx/target.c: New.
1934 * config/nvptx/task.c: New.
1935 * config/nvptx/team.c: New.
1936 * config/nvptx/time.c: New.
1937 * config/posix/simple-bar.h: New.
1938 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1939 (gomp_num_teams_var): Declare.
1940 (struct gomp_thread_pool): Change threads_dock member to
1941 gomp_simple_barrier_t.
1942 [__nvptx__] (gomp_thread): New implementation.
1943 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1944 (gomp_thread_destructor): Ditto.
1945 (gomp_init_thread_affinity): Ditto.
1946 * team.c: Guard uses of Pthreads-specific interfaces by
1947 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1948 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1949 * config/nvptx/alloc.c: Delete.
1950 * config/nvptx/barrier.c: Ditto.
1951 * config/nvptx/fortran.c: Ditto.
1952 * config/nvptx/iter.c: Ditto.
1953 * config/nvptx/iter_ull.c: Ditto.
1954 * config/nvptx/loop.c: Ditto.
1955 * config/nvptx/loop_ull.c: Ditto.
1956 * config/nvptx/ordered.c: Ditto.
1957 * config/nvptx/parallel.c: Ditto.
1958 * config/nvptx/priority_queue.c: Ditto.
1959 * config/nvptx/sections.c: Ditto.
1960 * config/nvptx/single.c: Ditto.
1961 * config/nvptx/splay-tree.c: Ditto.
1962 * config/nvptx/work.c: Ditto.
1963 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1964 -foffload=-lgfortran in addition to -lgfortran.
1965 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1966 * plugin/plugin-nvptx.c: Include <limits.h>.
1967 (struct targ_fn_descriptor): Add new fields.
1968 (struct ptx_device): Ditto. Set them...
1969 (nvptx_open_device): ...here.
1970 (nvptx_adjust_launch_bounds): New.
1971 (nvptx_host2dev): Allow NULL 'nvthd'.
1972 (nvptx_dev2host): Ditto.
1973 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1974 (link_ptx): Adjust log sizes.
1975 (nvptx_host2dev): Allow NULL 'nvthd'.
1976 (nvptx_dev2host): Ditto.
1977 (nvptx_set_clocktick): New. Use it...
1978 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1980 (GOMP_OFFLOAD_dev2dev): New.
1981 (nvptx_adjust_launch_bounds): New.
1982 (nvptx_stacks_size): New.
1983 (nvptx_stacks_alloc): New.
1984 (nvptx_stacks_free): New.
1985 (GOMP_OFFLOAD_run): New.
1986 (GOMP_OFFLOAD_async_run): New (stub).
1988 2016-11-23 Martin Jambor <mjambor@suse.cz>
1990 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1991 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1992 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1994 2016-11-23 Martin Liska <mliska@suse.cz>
1995 Martin Jambor <mjambor@suse.cz>
1997 * plugin/hsa.h: New file.
1998 * plugin/hsa_ext_finalize.h: New file.
1999 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
2000 header file unistd.h, and functions secure_getenv, __secure_getenv,
2001 getuid, geteuid, getgid and getegid.
2002 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
2004 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
2005 Handle various cases of secure_getenv presence, add an implementation
2006 when we can test effective UID and GID.
2007 (struct hsa_runtime_fn_info): New structure.
2008 (hsa_runtime_fn_info hsa_fns): New variable.
2009 (hsa_runtime_lib): Likewise.
2010 (support_cpu_devices): Likewise.
2011 (init_enviroment_variables): Load newly introduced ENV
2013 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
2014 (hsa_fatal): Likewise.
2015 (DLSYM_FN): New macro.
2016 (init_hsa_runtime_functions): New function.
2017 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
2018 structure. Depending on environment, also allow CPU devices.
2019 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
2020 (get_kernarg_memory_region): Likewise.
2021 (GOMP_OFFLOAD_init_device): Likewise.
2022 (destroy_hsa_program): Likewise.
2023 (init_basic_kernel_info): New function.
2024 (GOMP_OFFLOAD_load_image): Use it.
2025 (create_and_finalize_hsa_program): Call hsa run-time functions via
2027 (create_single_kernel_dispatch): Likewise.
2028 (release_kernel_dispatch): Likewise.
2029 (init_single_kernel): Likewise.
2030 (parse_target_attributes): Allow up multiple HSA grid dimensions.
2031 (get_group_size): New function.
2032 (run_kernel): Likewise.
2033 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
2034 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
2036 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
2037 * testsuite/libgomp-test-support.exp.in: Likewise.
2038 * Makefile.in: Regenerated.
2039 * aclocal.m4: Likewise.
2040 * config.h.in: Likewise.
2041 * configure: Likewise.
2042 * testsuite/Makefile.in: Likewise.
2044 2016-11-15 Martin Jambor <mjambor@suse.cz>
2045 Alexander Monakov <amonakov@ispras.ru>
2047 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
2048 mapping clauses to target constructs.
2049 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
2051 2016-11-15 Matthias Klose <doko@ubuntu.com>
2053 * configure: Regenerate.
2055 2016-11-10 Jakub Jelinek <jakub@redhat.com>
2057 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
2058 * omp_lib.h.in (openmp_version): Likewise.
2059 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
2061 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2063 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
2064 (fib_wrapper): Add map(from: x) clause.
2065 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
2067 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
2068 (accum): Add map(tmp) clause.
2069 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
2070 (accum): Add map(tofrom: tmp) clause.
2071 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
2072 (gramSchmidt): Likewise.
2073 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
2074 map(tofrom: sum) clause.
2075 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
2076 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
2077 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
2078 only allowed on the loop iterator.
2079 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
2080 * testsuite/libgomp.fortran/taskloop2.f90: New test.
2081 * testsuite/libgomp.fortran/taskloop4.f90: New test.
2082 * testsuite/libgomp.fortran/doacross1.f90: New test.
2083 * testsuite/libgomp.fortran/doacross3.f90: New test.
2084 * testsuite/libgomp.fortran/taskloop1.f90: New test.
2085 * testsuite/libgomp.fortran/taskloop3.f90: New test.
2086 * testsuite/libgomp.fortran/doacross2.f90: New test.
2087 * testsuite/libgomp.c/doacross-1.c (main): Add missing
2088 #pragma omp atomic read.
2089 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2090 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
2092 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
2093 Nathan Sidwell <nathan@acm.org>
2095 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
2096 to determine default geometry.
2097 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
2100 2016-11-01 Jakub Jelinek <jakub@redhat.com>
2102 * hashtab.h: Use standard GPLv3 with runtime exception
2105 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
2107 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
2108 size when allocating new thread.
2110 2016-09-14 Marek Polacek <polacek@redhat.com>
2112 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
2114 2016-08-19 Jakub Jelinek <jakub@redhat.com>
2117 * testsuite/libgomp.fortran/pr71014.f90: New test.
2119 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
2122 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
2123 firstprivate clauses.
2124 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
2126 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2127 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2128 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
2129 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
2130 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2131 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
2132 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2133 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
2134 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2135 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2136 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2137 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
2139 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
2142 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
2144 2016-08-08 Jakub Jelinek <jakub@redhat.com>
2147 * testsuite/libgomp.c++/pr58706.C: New test.
2149 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
2151 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
2152 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
2153 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
2155 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
2156 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
2158 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
2160 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
2161 test, and don't hardcode -O0.
2163 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
2165 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
2167 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
2169 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
2172 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
2175 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2176 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2178 2016-07-01 Jakub Jelinek <jakub@redhat.com>
2181 * testsuite/libgomp.fortran/associate3.f90: New test.
2183 2016-06-17 Jakub Jelinek <jakub@redhat.com>
2185 * testsuite/libgomp.c++/target-21.C: New test.
2187 2016-06-16 Jakub Jelinek <jakub@redhat.com>
2189 * testsuite/libgomp.c++/target-20.C: New test.
2191 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2192 Cesar Philippidis <cesar@codesourcery.com>
2195 * libgomp.oacc-c/nested-function-1.c: New file.
2196 * libgomp.oacc-c/nested-function-2.c: Likewise.
2197 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2198 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2199 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2201 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2204 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2205 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2206 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2208 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2210 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2211 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2213 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2216 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2218 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2220 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2221 instead of invalid schedule(static, 0).
2222 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2224 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2226 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2227 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2228 parameter, use to set async stream around call to gomp_unmap_vars,
2229 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2230 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2231 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2232 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2233 (event_add): Add int parameter, initialize 'val' field when
2234 adding new ptx_event struct.
2235 (nvptx_evec): Adjust event_add() call arguments.
2236 (nvptx_host2dev): Likewise.
2237 (nvptx_dev2host): Likewise.
2238 (nvptx_wait_async): Likewise.
2239 (nvptx_wait_all_async): Likewise.
2240 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2241 pass to event_add() call.
2242 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2244 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2245 call openacc.register_async_cleanup_func() hook.
2246 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2247 * target.c (gomp_copy_from_async): Delete function.
2248 (gomp_map_vars): Remove async_refcount.
2249 (gomp_unmap_vars): Likewise.
2250 (gomp_load_image_to_device): Likewise.
2251 (omp_target_associate_ptr): Likewise.
2252 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2253 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2254 (gomp_copy_from_async): Remove.
2256 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2258 * target.c (gomp_device_copy): New function.
2259 (gomp_copy_host2dev): Likewise.
2260 (gomp_copy_dev2host): Likewise.
2261 (gomp_free_device_memory): Likewise.
2262 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2263 (gomp_map_pointer): Likewise.
2264 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2265 NULL value from alloc_func plugin hook.
2266 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2267 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2268 (gomp_unmap_vars): Likewise.
2269 (gomp_update): Adjust to call gomp_copy_dev2host and
2270 gomp_copy_host2dev functions.
2271 (gomp_unload_image_from_device): Handle false value from
2272 unload_image_func plugin hook.
2273 (gomp_init_device): Handle false value from init_device_func
2275 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2276 (omp_target_free): Adjust to call gomp_free_device_memory.
2277 (omp_target_memcpy): Handle return values from host2dev_func,
2278 dev2host_func, and dev2dev_func plugin hooks.
2279 (omp_target_memcpy_rect_worker): Likewise.
2280 (gomp_target_fini): Handle false value from fini_device_func
2282 * libgomp.h (struct gomp_device_descr): Adjust return type of
2283 init_device_func, fini_device_func, unload_image_func, free_func,
2284 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2285 * oacc-init.c (acc_shutdown_1): Handle false value from
2286 fini_device_func plugin hook.
2287 * oacc-host.c (host_init_device): Change return type to bool.
2288 (host_fini_device): Likewise.
2289 (host_unload_image): Likewise.
2290 (host_free): Likewise.
2291 (host_dev2host): Likewise.
2292 (host_host2dev): Likewise.
2293 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2294 (acc_memcpy_to_device): Likewise.
2295 (acc_memcpy_from_device): Likewise.
2296 (delete_copyout): Add libfnname parameter, handle free_func
2297 hook fatal error case.
2298 (acc_delete): Adjust delete_copyout call.
2299 (acc_copyout): Likewise.
2300 (update_dev_host): Move gomp_mutex_unlock to after
2301 host2dev/dev2host hook calls.
2303 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2304 to 'hsa_error_msg', for clarity.
2305 (hsa_fatal): Likewise.
2306 (hsa_error): New function.
2307 (init_hsa_context): Change return type to bool, adjust to return
2309 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2311 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2312 return false on error.
2313 (get_agent_info): Adjust to return NULL on error.
2314 (destroy_hsa_program): Change return type to bool, adjust to
2315 return false on error.
2316 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2317 (destroy_module): Change return type to bool, adjust to
2318 return false on error.
2319 (GOMP_OFFLOAD_unload_image): Likewise.
2320 (GOMP_OFFLOAD_fini_device): Likewise.
2321 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2322 (GOMP_OFFLOAD_free): Change to return false when called.
2323 (GOMP_OFFLOAD_dev2host): Likewise.
2324 (GOMP_OFFLOAD_host2dev): Likewise.
2325 (GOMP_OFFLOAD_dev2dev): Likewise.
2327 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2328 (CUDA_CALL): Likewise.
2329 (CUDA_CALL_ASSERT): Likewise.
2330 (map_init): Change return type to bool, use CUDA_CALL* macros.
2331 (map_fini): Likewise.
2332 (init_streams_for_device): Change return type to bool, adjust
2334 (fini_streams_for_device): Change return type to bool, adjust
2336 (select_stream_for_async): Release stream_lock before calls to
2337 GOMP_PLUGIN_fatal, adjust call to map_init.
2338 (nvptx_init): Use CUDA_CALL* macros.
2339 (nvptx_attach_host_thread_to_device): Change return type to bool,
2340 use CUDA_CALL* macros.
2341 (nvptx_open_device): Use CUDA_CALL* macros.
2342 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2344 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2345 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2346 (nvptx_exec): Use CUDA_CALL* macros.
2347 (nvptx_alloc): Use CUDA_CALL* macros.
2348 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2349 (nvptx_host2dev): Likewise.
2350 (nvptx_dev2host): Likewise.
2351 (nvptx_wait): Use CUDA_CALL* macros.
2352 (nvptx_wait_async): Likewise.
2353 (nvptx_wait_all): Likewise.
2354 (nvptx_wait_all_async): Likewise.
2355 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2356 use CUDA_CALL* macros, adjust call to map_fini.
2357 (GOMP_OFFLOAD_init_device): Change return type to bool,
2358 adjust code accordingly.
2359 (GOMP_OFFLOAD_fini_device): Likewise.
2360 (GOMP_OFFLOAD_load_image): Adjust calls to
2361 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2362 use CUDA_CALL* macros.
2363 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2365 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2366 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2367 handle error return.
2368 (GOMP_OFFLOAD_dev2host): Likewise.
2369 (GOMP_OFFLOAD_host2dev): Likewise.
2370 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2371 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2373 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2375 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2376 (acc_free): Likewise.
2377 (acc_memcpy_to_device): Likewise.
2378 (acc_memcpy_from_device): Likewise.
2379 (acc_deviceptr): Likewise.
2380 (acc_hostptr): Likewise.
2381 (acc_is_present): Likewise.
2382 (acc_map_data): Likewise.
2383 (acc_unmap_data): Likewise.
2384 (present_create_copy): Likewise.
2385 (delete_copyout): Likewise.
2386 (update_dev_host): Likewise.
2387 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2388 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2389 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2390 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2391 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2392 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2393 it only runs on nvptx targets.
2394 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2395 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2396 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2397 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2398 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2399 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2400 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2401 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2402 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2403 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2404 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2405 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2406 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2407 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2408 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2409 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2410 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2411 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2412 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2413 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2414 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2415 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2416 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2418 2016-05-23 Martin Jambor <mjambor@suse.cz>
2420 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2422 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2424 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2425 to gomp_init_targets_once.
2426 (acc_set_device_type): Remove !cached_base_dev condition on call to
2427 gomp_init_targets_once, move call to before acc_device_lock acquire,
2429 (acc_get_device_num): Remove !cached_base_dev condition on call to
2430 gomp_init_targets_once.
2431 (acc_set_device_num): Likewise.
2433 2016-05-16 Martin Jambor <mjambor@suse.cz>
2435 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2437 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2439 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2440 expected partitioning.
2442 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2445 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2446 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2447 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2449 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2451 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2454 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2457 * testsuite/libgomp.c/pr70680-1.c: New test.
2458 * testsuite/libgomp.c/pr70680-2.c: New test.
2460 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2462 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2463 pass parameter variables to subroutines.
2465 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2468 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2470 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2473 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2474 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2476 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2478 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2479 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2480 GOACC_declare prototype.
2482 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2483 Merge this file, and...
2484 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2485 ... this file, and...
2486 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2487 ... this file, and...
2488 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2489 ... this file, and...
2490 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2491 ... this file, and...
2492 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2493 ... this file, and...
2494 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2495 ... this file, and...
2496 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2497 ... this file, and...
2498 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2499 ... this file, and...
2500 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2501 ... this file, and...
2502 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2503 ... this file, and...
2504 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2505 ... this file, and...
2506 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2507 ... this file into...
2508 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2511 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2512 Make failure observable.
2514 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2516 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2518 * target.c (gomp_target_fallback_firstprivate,
2519 gomp_target_unshare_firstprivate): Removed.
2520 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2521 before waiting for dependencies.
2522 (gomp_target_task_fn): Don't copy firstprivate vars here.
2523 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2524 firstprivate_copies here.
2525 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2526 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2527 explicit/implicit firstprivate.
2529 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2533 PR tree-optimization/70373
2537 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2539 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2541 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2543 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2545 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2547 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2549 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2551 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2553 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2555 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2556 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2557 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2558 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2560 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2562 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2564 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2566 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2568 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2569 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2570 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2571 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2572 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2573 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2575 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2576 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2577 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2578 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2579 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2580 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2581 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2582 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2583 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2584 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2585 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2586 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2587 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2588 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2589 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2591 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2592 James Norris <jnorris@codesourcery.com>
2593 Nathan Sidwell <nathan@codesourcery.com>
2594 Julian Brown <julian@codesourcery.com>
2595 Cesar Philippidis <cesar@codesourcery.com>
2596 Chung-Lin Tang <cltang@codesourcery.com>
2597 Tom de Vries <tom@codesourcery.com>
2599 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2600 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2601 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2602 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2603 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2604 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2605 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2606 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2607 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2609 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2611 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2613 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2614 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2615 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2616 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2618 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2620 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2621 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2622 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2623 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2624 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2625 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2626 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2627 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2628 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2629 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2631 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2632 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2633 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2635 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2637 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2639 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2641 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2643 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2644 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2645 ... this new file. Update.
2646 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2647 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2648 ... this new file. Update.
2649 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2650 file. Incorporate...
2651 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2653 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2655 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2657 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2659 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2661 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2662 set-torture-options.
2664 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2666 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2668 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2669 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2670 -fno-builtin-acc_on_device instead of -O0.
2671 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2673 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2674 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2676 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2677 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2678 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2679 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2680 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2681 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2682 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2683 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2684 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2685 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2686 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2687 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2688 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2689 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2690 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2691 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2692 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2693 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2695 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2697 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2700 2016-03-24 Martin Liska <mliska@suse.cz>
2702 * plugin/plugin-hsa.c (packet_store_release): New function
2703 that is taken from the HSA runtime manual.
2704 (GOMP_OFFLOAD_run): Use the function.
2706 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2709 * testsuite/libgomp.c++/pr70376.C: New test.
2711 2016-03-23 Tom de Vries <tom@codesourcery.com>
2713 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2714 initialization of lresult and lvresult.
2715 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2717 2016-03-23 James Norris <jnorris@codesourcery.com>
2718 Daichi Fukuoka <dc-fukuoka@sgi.com>
2721 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2722 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2723 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2724 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2726 2016-03-23 Martin Liska <mliska@suse.cz>
2729 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2730 argument just in case a dispatched kernel uses that argument.
2732 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2734 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2735 -ftree-parallelize-loops/-fopenacc changes.
2736 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2738 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2740 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2742 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2744 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2745 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2747 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2749 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2750 always_ld_library_path the path to libgcc_s.
2752 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2755 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2757 2016-03-09 Tom de Vries <tom@codesourcery.com>
2759 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2760 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2761 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2763 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2764 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2765 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2766 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2768 2016-03-07 Martin Jambor <mjambor@suse.cz>
2770 * testsuite/lib/libgomp.exp
2771 (check_effective_target_hsa_offloading_selected_nocache): New.
2772 (check_effective_target_hsa_offloading_selected): Likewise.
2773 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2774 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2775 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2776 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2777 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2778 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2779 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2780 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2781 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2782 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2783 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2784 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2785 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2786 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2787 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2788 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2789 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2791 2016-03-07 Martin Jambor <mjambor@suse.cz>
2793 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2794 non-shared memory accelerators.
2795 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2796 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2797 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2798 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2799 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2800 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2801 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2802 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2803 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2805 2016-03-07 Martin Jambor <mjambor@suse.cz>
2807 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2810 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2813 * testsuite/libgomp.c++/pr69555-1.C: New test.
2814 * testsuite/libgomp.c++/pr69555-2.C: New test.
2816 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2817 Martin Jambor <mjambor@suse.cz>
2819 * testsuite/lib/libgomp.exp
2820 (check_effective_target_offload_device_shared_as): New proc.
2821 * testsuite/libgomp.c++/declare_target-1.C: New test.
2823 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2826 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2828 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2830 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2831 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2833 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2834 -ftree-parallelize-loops/-fopenacc changes.
2835 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2836 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2838 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2840 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2842 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2844 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2846 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2848 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2850 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2851 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2853 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2854 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2856 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2857 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2860 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2862 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2864 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2867 * testsuite/libgomp.c/pr69805.c: New test.
2869 2016-02-16 Tom de Vries <tom@codesourcery.com>
2872 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2874 2016-02-09 Tom de Vries <tom@codesourcery.com>
2876 PR tree-optimization/69599
2877 * testsuite/libgomp.c/omp-nested-3.c: New test.
2878 * testsuite/libgomp.c/pr46032-2.c: New test.
2879 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2880 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2882 2016-02-09 Tom de Vries <tom@codesourcery.com>
2885 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2887 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2889 * testsuite/libgomp.c/target-31.c: Fix testcase.
2891 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2893 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2895 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2896 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2897 reduction and map clauses.
2898 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2900 2016-02-02 James Norris <jnorris@codesourcery.com>
2902 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2904 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2906 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2907 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2909 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2912 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2914 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2915 (hsa_kmt_lib): Set variables.
2916 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2917 always_ld_library_path.
2918 * Makefile.in: Regenerate.
2919 * configure: Likewise.
2920 * testsuite/Makefile.in: Likewise.
2922 * plugin/configfrag.ac (offload_additional_options)
2923 (offload_additional_lib_paths): Don't amend for hsa offloading.
2924 * configure: Regenerate.
2926 * plugin/configfrag.ac: Don't configure for offloading target if
2927 we don't build the corresponding plugin.
2928 * configure: Regenerate.
2930 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2932 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2933 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2935 2016-01-26 Tom de Vries <tom@codesourcery.com>
2937 PR tree-optimization/69110
2938 * testsuite/libgomp.c/pr69110.c: New test.
2940 2016-01-25 Richard Biener <rguenther@suse.de>
2943 * testsuite/libgomp.c++/pr69393.C: New testcase.
2945 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2947 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2948 function wasn't mapped to the device with non-shared memory.
2950 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2952 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2954 2016-01-19 Martin Jambor <mjambor@suse.cz>
2955 Martin Liska <mliska@suse.cz>
2957 * plugin/Makefrag.am: Add HSA plugin requirements.
2958 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2959 (HSA_RUNTIME_LIB): Likewise.
2960 (HSA_RUNTIME_CPPFLAGS): Likewise.
2961 (HSA_RUNTIME_INCLUDE): New substitution.
2962 (HSA_RUNTIME_LIB): Likewise.
2963 (HSA_RUNTIME_LDFLAGS): Likewise.
2964 (hsa-runtime): New configure option.
2965 (hsa-runtime-include): Likewise.
2966 (hsa-runtime-lib): Likewise.
2967 (PLUGIN_HSA): New substitution variable.
2968 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2970 (PLUGIN_HSA_CPPFLAGS): Likewise.
2971 (PLUGIN_HSA_LDFLAGS): Likewise.
2972 (PLUGIN_HSA_LIBS): Likewise.
2973 Check that we have access to HSA run-time.
2974 * libgomp-plugin.h (offload_target_type): New element
2975 OFFLOAD_TARGET_TYPE_HSA.
2976 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2978 (bool gomp_create_target_task): Updated.
2979 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2980 new field can_run_func.
2981 * libgomp_g.h (GOMP_target_ext): Update prototype.
2982 * oacc-host.c (host_run): Added a new parameter args.
2983 * target.c (calculate_firstprivate_requirements): New function.
2984 (copy_firstprivate_data): Likewise.
2985 (gomp_target_fallback_firstprivate): Use them.
2986 (gomp_target_unshare_firstprivate): New function.
2987 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2989 (GOMP_target): Do host fallback for all shared memory devices. Do not
2990 pass any args to plugins.
2991 (GOMP_target_ext): Introduce device-specific argument parameter args.
2992 Allow host fallback if device shares memory. Do not remap data if
2993 device has shared memory.
2994 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2995 like host fallback for mappings.
2996 (GOMP_target_data): Treat shared memory devices like host fallback.
2997 (GOMP_target_data_ext): Likewise.
2998 (GOMP_target_update): Likewise.
2999 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
3000 gomp_create_target_task.
3001 (GOMP_target_enter_exit_data): Likewise.
3002 (omp_target_alloc): Treat shared memory devices like host fallback.
3003 (omp_target_free): Likewise.
3004 (omp_target_is_present): Likewise.
3005 (omp_target_memcpy): Likewise.
3006 (omp_target_memcpy_rect): Likewise.
3007 (omp_target_associate_ptr): Likewise.
3008 (gomp_load_plugin_for_device): Also load can_run.
3009 * task.c (GOMP_PLUGIN_target_task_completion): Free
3010 firstprivate_copies.
3011 (gomp_create_target_task): Accept new argument args and store it to
3013 * plugin/plugin-hsa.c: New file.
3015 2016-01-18 Tom de Vries <tom@codesourcery.com>
3017 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
3018 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
3019 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
3020 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
3021 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
3022 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
3023 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
3024 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
3025 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
3026 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
3027 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3029 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3031 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
3032 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
3033 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
3034 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
3035 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
3036 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
3037 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
3038 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3040 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
3042 2016-01-15 Jakub Jelinek <jakub@redhat.com>
3044 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
3046 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
3048 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
3050 2016-01-12 James Norris <jnorris@codesourcery.com>
3052 * libgomp.texi: Updates for OpenACC.
3054 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
3056 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
3058 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
3061 * testsuite/libgomp.fortran/pr66680.f90: New test.
3063 2016-01-07 Jakub Jelinek <jakub@redhat.com>
3066 * testsuite/libgomp.c/pr68960.c: New test.
3068 2016-01-06 Nathan Sidwell <nathan@acm.org>
3070 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
3071 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
3073 2016-01-04 Jakub Jelinek <jakub@redhat.com>
3075 Update copyright years.
3077 * libgomp.texi: Bump @copying's copyright year.
3079 2015-12-31 Nathan Sidwell <nathan@acm.org>
3081 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
3082 dg-additional-options syntax.
3083 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3084 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3085 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3086 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3087 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3088 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3089 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3090 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3091 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3092 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3093 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3094 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3095 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3096 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3097 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3098 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3099 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3100 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3102 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
3104 * libgomp.h (REFCOUNT_LINK): Define.
3105 (struct splay_tree_key_s): Add link_key.
3106 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
3107 Replace target address of the pointer with target address of newly
3108 mapped object in the splay tree. Set link pointer on target to the
3109 device address of the mapped object.
3110 (gomp_unmap_vars): Restore target address of the pointer in the splay
3111 tree for REFCOUNT_LINK objects after unmapping.
3112 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
3113 declare target link" objects.
3114 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
3115 "omp declare target link" objects, which were mapped for the image.
3116 (gomp_exit_data): Restore target address of the pointer in the splay
3117 tree for REFCOUNT_LINK objects after unmapping.
3118 * testsuite/libgomp.c/target-link-1.c: New file.
3120 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
3122 * libgomp.h (gomp_device_state): New enum.
3123 (struct gomp_device_descr): Replace is_initialized with state.
3124 (gomp_fini_device): Remove declaration.
3125 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
3126 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
3127 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
3128 (acc_set_device_type): Use state instead of is_initialized.
3129 (acc_set_device_num): Likewise.
3130 * target.c (resolve_device): Use state instead of is_initialized.
3131 Do not initialize finalized device.
3132 (gomp_map_vars): Do nothing if device is finalized.
3133 (gomp_unmap_vars): Likewise.
3134 (gomp_update): Likewise.
3135 (GOMP_offload_register_ver): Use state instead of is_initialized.
3136 (GOMP_offload_unregister_ver): Likewise.
3137 (gomp_init_device): Likewise.
3138 (gomp_unload_device): Likewise.
3139 (gomp_fini_device): Remove.
3140 (gomp_get_target_fn_addr): Do nothing if device is finalized.
3141 (GOMP_target): Go to host fallback if device is finalized.
3142 (GOMP_target_ext): Likewise.
3143 (gomp_exit_data): Do nothing if device is finalized.
3144 (gomp_target_task_fn): Go to host fallback if device is finalized.
3145 (gomp_target_fini): New static function.
3146 (gomp_target_init): Use state instead of is_initialized.
3147 Call gomp_target_fini at exit.
3149 2015-12-09 Tom de Vries <tom@codesourcery.com>
3151 PR tree-optimization/68716
3152 * testsuite/libgomp.c/omp-nested-2.c: New test.
3154 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
3156 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
3157 target openacc_nvidia_accel_selected.
3158 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
3159 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
3160 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
3161 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
3163 2015-12-01 Julian Brown <julian@codesourcery.com>
3164 James Norris <James_Norris@mentor.com>
3166 * oacc-parallel.c (GOACC_host_data): New function.
3167 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
3168 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
3169 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
3170 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
3171 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
3172 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
3173 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
3175 2015-11-30 James Norris <jnorris@codesourcery.com>
3176 Cesar Philippidis <cesar@codesourcery.com>
3179 * libgomp.oacc-fortran/routine-5.f90: New test.
3180 * libgomp.oacc-fortran/routine-7.f90: New test.
3181 * libgomp.oacc-fortran/routine-9.f90: New test.
3183 2015-11-30 Tom de Vries <tom@codesourcery.com>
3185 PR tree-optimization/46032
3186 * testsuite/libgomp.c/pr46032.c: New test.
3188 2015-11-27 Jakub Jelinek <jakub@redhat.com>
3191 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3192 (gomp_create_target_task): Call it before freeing
3193 GOMP_TARGET_TASK_DATA tasks.
3196 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3197 in between case label and OpenMP standalone directives.
3198 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3200 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3202 * configure: Regenerate.
3204 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3206 * testsuite/libgomp.c/target-35.c: New test.
3208 2015-11-22 James Norris <jnorris@codesourcery.com>
3209 Cesar Philippidis <cesar@codesourcery.com>
3211 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3212 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3213 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3214 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3215 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3217 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3220 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3221 * testsuite/libgomp.c/reduction-12.c: Likewise.
3222 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3223 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3225 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3227 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3228 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3229 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3230 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3231 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3233 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3234 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3236 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3238 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3239 worker & gang cases.
3240 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3242 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3244 * config/nvptx/priority_queue.c: New file.
3246 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3248 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3251 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3252 Aldy Hernandez <aldyh@redhat.com>
3253 Ilya Verbin <ilya.verbin@intel.com>
3255 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3256 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3257 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3258 iterators or IV by chunk size.
3259 * parallel.c (gomp_resolve_num_threads): Don't assume that
3260 if thr->ts.team is non-NULL, then pool must be non-NULL.
3261 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3262 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3263 GOMP_PLUGIN_target_task_completion.
3264 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3265 * Makefile.in: Regenerate.
3266 * libgomp.h: Shuffle prototypes and forward definitions around so
3267 priority queues can be defined.
3268 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3269 (enum gomp_target_task_state): New enum.
3270 (struct gomp_target_task): Add state, tgt, task and team fields.
3271 (gomp_create_target_task): Change return type to bool, add
3273 (gomp_target_task_fn): Change return type to bool.
3274 (struct gomp_device_descr): Add async_run_func.
3275 (struct gomp_task): Remove children, next_child, prev_child,
3276 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3278 (struct gomp_taskgroup): Remove children.
3279 Add taskgroup_queue.
3280 (struct gomp_team): Change task_queue type to a priority queue.
3281 (splay_compare): Define inline.
3282 (priority_queue_offset): New.
3283 (priority_node_to_task): New.
3284 (task_to_priority_node): New.
3285 * oacc-mem.c: Do not include splay-tree.h.
3286 * priority_queue.c: New file.
3287 * priority_queue.h: New file.
3288 * splay-tree.c: Do not include splay-tree.h.
3289 (splay_tree_foreach_internal): New.
3290 (splay_tree_foreach): New.
3291 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3292 (splay_tree_callback): Define typedef.
3293 * target.c (splay_compare): Move to libgomp.h.
3294 (GOMP_target): Don't adjust *thr in any way around running offloaded
3296 (GOMP_target_ext): Likewise. Handle target nowait.
3297 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3298 return value from gomp_create_target_task, if false, fallthrough
3299 as if no dependencies exist.
3300 (gomp_target_task_fn): Change return type to bool, return true
3301 if the task should have another part scheduled later. Handle
3303 (gomp_load_plugin_for_device): Initialize async_run.
3304 * task.c (gomp_init_task): Initialize children_queue.
3305 (gomp_clear_parent_in_list): New.
3306 (gomp_clear_parent_in_tree): New.
3307 (gomp_clear_parent): Handle priorities.
3308 (GOMP_task): Likewise.
3309 (priority_queue_move_task_first,
3310 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3312 (gomp_create_target_task): Use priority queues. Change return type
3313 to bool, add state argument, return false if for async
3314 {{enter,exit} data,update} constructs no dependencies need to be
3315 waited for, handle target nowait. Set task->fn to NULL instead of
3316 gomp_target_task_fn.
3317 (verify_children_queue): Remove.
3318 (priority_list_upgrade_task): New.
3319 (priority_queue_upgrade_task): New.
3320 (verify_task_queue): Remove.
3321 (priority_list_downgrade_task): New.
3322 (priority_queue_downgrade_task): New.
3323 (gomp_task_run_pre): Use priority queues.
3324 Abstract code out to priority_queue_downgrade_task.
3325 (gomp_task_run_post_handle_dependers): Use priority queues.
3326 (gomp_task_run_post_remove_parent): Likewise.
3327 (gomp_task_run_post_remove_taskgroup): Likewise.
3328 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3330 (GOMP_taskwait): Likewise.
3331 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3332 priority-queue_upgrade_task.
3333 (GOMP_taskgroup_start): Use priority queues.
3334 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3335 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3337 * taskloop.c (GOMP_taskloop): Handle priorities.
3338 * team.c (gomp_new_team): Call priority_queue_init.
3339 (free_team): Call priority_queue_free.
3340 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3341 team created for target nowait in implicit parallel region.
3342 (gomp_team_start): For nested check, test thr->ts.level instead of
3343 thr->ts.team != NULL.
3344 * testsuite/libgomp.c/doacross-3.c: New test.
3345 * testsuite/libgomp.c/ordered-5.c: New test.
3346 * testsuite/libgomp.c/priority.c: New test.
3347 * testsuite/libgomp.c/target-31.c: New test.
3348 * testsuite/libgomp.c/target-32.c: New test.
3349 * testsuite/libgomp.c/target-33.c: New test.
3350 * testsuite/libgomp.c/target-34.c: New test.
3352 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3354 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3356 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3359 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3361 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3362 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3364 2015-11-12 James Norris <jnorris@codesourcery.com>
3365 Joseph Myers <joseph@codesourcery.com>
3367 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3368 * oacc-parallel.c (GOACC_declare): New function.
3369 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3370 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3371 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3372 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3373 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3375 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3377 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3379 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3381 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3382 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3384 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3386 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3389 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3391 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3392 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3393 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3394 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3395 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3397 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3399 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3400 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3402 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3403 Ilya Verbin <ilya.verbin@intel.com>
3405 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3406 GOMP_loop_nonmonotonic_dynamic_start,
3407 GOMP_loop_nonmonotonic_guided_next,
3408 GOMP_loop_nonmonotonic_guided_start,
3409 GOMP_loop_ull_nonmonotonic_dynamic_next,
3410 GOMP_loop_ull_nonmonotonic_dynamic_start,
3411 GOMP_loop_ull_nonmonotonic_guided_next,
3412 GOMP_loop_ull_nonmonotonic_guided_start,
3413 GOMP_parallel_loop_nonmonotonic_dynamic,
3414 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3415 (GOMP_target_41): Renamed to ...
3416 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3418 (GOMP_target_data_41): Renamed to ...
3419 (GOMP_target_data_ext): ... this.
3420 (GOMP_target_update_41): Renamed to ...
3421 (GOMP_target_update_ext): ... this.
3422 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3423 GOMP_target_data_ext and GOMP_target_update_ext instead of
3424 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3425 Export GOMP_loop_nonmonotonic_dynamic_next,
3426 GOMP_loop_nonmonotonic_dynamic_start,
3427 GOMP_loop_nonmonotonic_guided_next,
3428 GOMP_loop_nonmonotonic_guided_start,
3429 GOMP_loop_ull_nonmonotonic_dynamic_next,
3430 GOMP_loop_ull_nonmonotonic_dynamic_start,
3431 GOMP_loop_ull_nonmonotonic_guided_next,
3432 GOMP_loop_ull_nonmonotonic_guided_start,
3433 GOMP_parallel_loop_nonmonotonic_dynamic and
3434 GOMP_parallel_loop_nonmonotonic_guided.
3435 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3436 GOMP_parallel_loop_nonmonotonic_guided,
3437 GOMP_loop_nonmonotonic_dynamic_start,
3438 GOMP_loop_nonmonotonic_guided_start,
3439 GOMP_loop_nonmonotonic_dynamic_next,
3440 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3441 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3442 GOMP_loop_ull_nonmonotonic_guided_start,
3443 GOMP_loop_ull_nonmonotonic_dynamic_next,
3444 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3445 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3447 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3448 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3449 Use gomp_map_val function.
3450 (gomp_target_fallback_firstprivate): New static function.
3451 (GOMP_target_41): Renamed to ...
3452 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3453 arguments. Move firstprivate fallback handling into a new
3455 (GOMP_target_data_41): Renamed to ...
3456 (GOMP_target_data_ext): ... this.
3457 (GOMP_target_update_41): Renamed to ...
3458 (GOMP_target_update_ext): ... this.
3459 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3460 gomp_map_0len_lookup instead of gomp_map_lookup.
3461 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3463 * testsuite/libgomp.c/target-28.c: Likewise.
3464 * testsuite/libgomp.c/monotonic-1.c: New test.
3465 * testsuite/libgomp.c/monotonic-2.c: New test.
3466 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3467 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3468 * testsuite/libgomp.c/pr66199-5.c: New test.
3469 * testsuite/libgomp.c/pr66199-6.c: New test.
3470 * testsuite/libgomp.c/pr66199-7.c: New test.
3471 * testsuite/libgomp.c/pr66199-8.c: New test.
3472 * testsuite/libgomp.c/pr66199-9.c: New test.
3473 * testsuite/libgomp.c/reduction-11.c: New test.
3474 * testsuite/libgomp.c/reduction-12.c: New test.
3475 * testsuite/libgomp.c/reduction-13.c: New test.
3476 * testsuite/libgomp.c/reduction-14.c: New test.
3477 * testsuite/libgomp.c/reduction-15.c: New test.
3478 * testsuite/libgomp.c/target-12.c (main): Adjust for
3479 omp_target_is_present change for one-past-last element.
3480 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3481 the same var is both mapped and privatized.
3482 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3483 handling of zero-length array sections.
3484 * testsuite/libgomp.c/target-28.c: New test.
3485 * testsuite/libgomp.c/target-29.c: New test.
3486 * testsuite/libgomp.c/target-30.c: New test.
3487 * testsuite/libgomp.c/target-teams-1.c: New test.
3488 * testsuite/libgomp.c++/member-6.C: New test.
3489 * testsuite/libgomp.c++/member-7.C: New test.
3490 * testsuite/libgomp.c++/monotonic-1.C: New test.
3491 * testsuite/libgomp.c++/monotonic-2.C: New test.
3492 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3493 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3494 * testsuite/libgomp.c++/pr66199-3.C: New test.
3495 * testsuite/libgomp.c++/pr66199-4.C: New test.
3496 * testsuite/libgomp.c++/pr66199-5.C: New test.
3497 * testsuite/libgomp.c++/pr66199-6.C: New test.
3498 * testsuite/libgomp.c++/pr66199-7.C: New test.
3499 * testsuite/libgomp.c++/pr66199-8.C: New test.
3500 * testsuite/libgomp.c++/pr66199-9.C: New test.
3501 * testsuite/libgomp.c++/reduction-11.C: New test.
3502 * testsuite/libgomp.c++/reduction-12.C: New test.
3503 * testsuite/libgomp.c++/target-13.C: New test.
3504 * testsuite/libgomp.c++/target-14.C: New test.
3505 * testsuite/libgomp.c++/target-15.C: New test.
3506 * testsuite/libgomp.c++/target-16.C: New test.
3507 * testsuite/libgomp.c++/target-17.C: New test.
3508 * testsuite/libgomp.c++/target-18.C: New test.
3509 * testsuite/libgomp.c++/target-19.C: New test.
3511 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3513 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3515 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3516 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3517 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3518 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3519 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3520 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3521 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3522 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3523 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3524 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3525 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3526 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3527 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3528 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3530 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3532 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3533 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3534 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3535 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3536 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3537 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3538 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3539 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3541 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3543 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3544 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3545 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3546 * oacc-host.c (host_openacc_exec): Likewise.
3547 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3549 2015-11-03 Julian Brown <julian@codesourcery.com>
3550 Thomas Schwinge <thomas@codesourcery.com>
3552 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3553 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3554 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3556 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3557 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3559 2015-11-03 James Norris <jnorris@codesourcery.com>
3561 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3563 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3565 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3566 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3567 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3568 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3569 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3571 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3573 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3575 (enum acc_async_t): Reformat.
3576 (acc_on_device): Declare compatible with builtin and provide C++
3578 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3580 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3581 Cesar Philippidis <cesar@codesourcery.com>
3583 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3584 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3585 ... this. Add a description of the test at the top of the file.
3586 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3587 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3588 ... this. Add a description of the test at the top of the file.
3590 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3592 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3593 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3594 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3595 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3596 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3597 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3599 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3601 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3604 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3607 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3609 2015-10-27 James Norris <jnorris@codesourcery.com>
3611 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3612 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3614 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3616 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3617 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3619 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3620 acc_device_nvidia usage.
3621 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3622 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3623 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3625 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3626 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3629 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3633 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3634 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3636 2015-10-23 Tom de Vries <tom@codesourcery.com>
3639 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3641 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3643 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3645 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3647 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3648 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3650 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3651 to 0 when mapnum is 0.
3653 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3655 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3656 Cast to int from int32_t.
3658 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3659 Aldy Hernandez <aldyh@redhat.com>
3660 Ilya Verbin <ilya.verbin@intel.com>
3662 * config/linux/affinity.c (omp_get_place_num_procs,
3663 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3664 * config/linux/doacross.h: New file.
3665 * config/posix/affinity.c (omp_get_place_num_procs,
3666 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3667 * config/posix/doacross.h: New file.
3668 * env.c: Include gomp-constants.h.
3669 (struct gomp_task_icv): Rename run_sched_modifier to
3670 run_sched_chunk_size.
3671 (gomp_max_task_priority_var): New variable.
3672 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3673 (handle_omp_display_env): Change _OPENMP value from 201307 to
3674 201511. Print OMP_MAX_TASK_PRIORITY.
3675 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3676 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3677 chunk_size and run_sched_modifier to run_sched_chunk_size.
3678 (omp_get_max_task_priority, omp_get_initial_device,
3679 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3680 omp_get_partition_place_nums): New functions.
3681 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3682 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3684 (omp_get_num_places_, omp_get_place_num_procs_,
3685 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3686 omp_get_place_proc_ids_8_, omp_get_place_num_,
3687 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3688 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3689 omp_get_max_task_priority_): New functions.
3690 * libgomp_g.h (GOMP_loop_doacross_static_start,
3691 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3692 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3693 GOMP_loop_ull_doacross_dynamic_start,
3694 GOMP_loop_ull_doacross_guided_start,
3695 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3696 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3697 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3698 GOMP_target_data_41, GOMP_target_update_41,
3699 GOMP_target_enter_exit_data): New prototypes.
3700 (GOMP_task): Add prototype argument.
3701 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3702 (struct gomp_doacross_work_share): New type.
3703 (struct gomp_work_share): Add doacross field.
3704 (struct gomp_task_icv): Rename run_sched_modifier to
3705 run_sched_chunk_size.
3706 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3707 GOMP_TASK_UNDEFERRED. Add comments.
3708 (struct gomp_task_depend_entry): Add comments.
3709 (struct gomp_task): Likewise.
3710 (struct gomp_taskgroup): Likewise.
3711 (struct gomp_target_task): New type.
3712 (struct gomp_team): Add comment.
3713 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3714 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3715 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3716 (struct target_var_desc): New type.
3717 (struct target_mem_desc): Adjust comment. Use struct
3718 target_var_desc instead of splay_tree_key for list.
3719 (REFCOUNT_INFINITY): Define.
3720 (struct splay_tree_key_s): Remove copy_from field.
3721 (struct gomp_device_descr): Add dev2dev_func field.
3722 (enum gomp_map_vars_kind): New enum.
3723 (gomp_map_vars): Add one argument.
3724 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3725 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3726 omp_get_place_num_procs, omp_get_place_num_procs_,
3727 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3728 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3729 omp_get_place_num_, omp_get_partition_num_places,
3730 omp_get_partition_num_places_, omp_get_partition_place_nums,
3731 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3732 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3733 omp_target_free, omp_target_is_present, omp_target_memcpy,
3734 omp_target_memcpy_rect, omp_target_associate_ptr and
3735 omp_target_disassociate_ptr.
3736 (GOMP_4.0.2): Renamed to ...
3737 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3738 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3739 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3740 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3741 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3742 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3743 GOMP_loop_ull_doacross_guided_start,
3744 GOMP_loop_ull_doacross_runtime_start,
3745 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3746 GOMP_doacross_ull_wait.
3747 * libgomp.texi: Document omp_get_max_task_priority.
3748 Rename modifier argument to chunk_size for omp_set_schedule and
3749 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3750 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3751 to run_sched_chunk_size renaming.
3752 (GOMP_loop_ordered_runtime_start): Likewise.
3753 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3754 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3755 GOMP_parallel_loop_runtime_start): New functions.
3756 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3757 to run_sched_chunk_size renaming.
3758 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3759 GOMP_loop_doacross_guided_start): New functions or aliases.
3760 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3761 run_sched_modifier to run_sched_chunk_size renaming.
3762 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3763 (gomp_loop_ull_doacross_static_start,
3764 gomp_loop_ull_doacross_dynamic_start,
3765 gomp_loop_ull_doacross_guided_start,
3766 GOMP_loop_ull_doacross_runtime_start): New functions.
3767 (GOMP_loop_ull_doacross_static_start,
3768 GOMP_loop_ull_doacross_dynamic_start,
3769 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3770 * oacc-mem.c (acc_map_data, present_create_copy,
3771 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3773 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3774 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3775 instead of false to gomp_map_vars.
3776 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3777 * omp.h.in (omp_lock_hint_t): New type.
3778 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3779 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3780 omp_get_place_num, omp_get_partition_num_places,
3781 omp_get_partition_place_nums, omp_get_initial_device,
3782 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3783 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3784 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3786 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3787 (omp_lock_hint_none, omp_lock_hint_uncontended,
3788 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3789 omp_lock_hint_speculative): New parameters.
3790 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3791 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3792 omp_get_place_num, omp_get_partition_num_places,
3793 omp_get_partition_place_nums, omp_get_initial_device,
3794 omp_get_max_task_priority): New interfaces.
3795 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3797 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3798 (omp_lock_hint_none, omp_lock_hint_uncontended,
3799 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3800 omp_lock_hint_speculative): New parameters.
3801 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3802 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3803 omp_get_place_num, omp_get_partition_num_places,
3804 omp_get_partition_place_nums, omp_get_initial_device,
3805 omp_get_max_task_priority): New functions and subroutines.
3806 * ordered.c: Include stdarg.h and string.h.
3807 (MAX_COLLAPSED_BITS): Define.
3808 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3809 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3810 GOMP_doacross_ull_wait): New functions.
3811 * target.c: Include errno.h.
3812 (resolve_device): If device is not initialized, call
3813 gomp_init_device on it.
3814 (gomp_map_lookup): New function.
3815 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3816 Don't bump refcount if REFCOUNT_INFINITY. Handle
3817 GOMP_MAP_ALWAYS_TO_P.
3818 (get_kind): Rename is_openacc argument to short_mapkind.
3819 (gomp_map_pointer): Use gomp_map_lookup.
3820 (gomp_map_fields_existing): New function.
3821 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3822 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3823 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3824 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3825 Adjust for tgt->list changed type and copy_from living in there.
3826 (gomp_copy_from_async): Adjust for tgt->list changed type and
3827 copy_from living in there.
3828 (gomp_unmap_vars): Likewise.
3829 (gomp_update): Likewise. Rename is_openacc argument to
3830 short_mapkind. Don't fail if object is not mapped.
3831 (gomp_load_image_to_device): Initialize refcount to
3833 (gomp_target_fallback): New function.
3834 (gomp_get_target_fn_addr): Likewise.
3835 (GOMP_target): Adjust gomp_map_vars caller, use
3836 gomp_get_target_fn_addr and gomp_target_fallback.
3837 (GOMP_target_41): New function.
3838 (gomp_target_data_fallback): New function.
3839 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3840 (GOMP_target_data_41): New function.
3841 (GOMP_target_update): Adjust gomp_update caller.
3842 (GOMP_target_update_41): New function.
3843 (gomp_exit_data, GOMP_target_enter_exit_data,
3844 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3845 omp_target_is_present, omp_target_memcpy,
3846 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3847 omp_target_associate_ptr, omp_target_disassociate_ptr,
3848 gomp_load_plugin_for_device): New functions.
3849 * task.c: Include gomp-constants.h. Include taskloop.c
3850 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3851 (gomp_task_handle_depend): New function.
3852 (GOMP_task): Use it. Add priority argument. Use
3853 gomp-constant.h constants instead of hardcoded numbers.
3854 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3855 (gomp_create_target_task): New function.
3856 (verify_children_queue, verify_taskgroup_queue,
3857 verify_task_queue): New functions.
3858 (gomp_task_run_pre): Call verify_*_queue functions.
3859 If an upcoming tied task is about to leave the sibling or
3860 taskgroup queues in an invalid state, adjust appropriately.
3861 Remove taskgroup argument. Add comments.
3862 (gomp_task_run_post_handle_dependers): Add comments.
3863 (gomp_task_run_post_remove_parent): Likewise.
3864 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3865 (GOMP_taskwait): Likewise. Add comments.
3866 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3867 problem such that the first non parent_depends_on task does not
3868 end up at the end of the children queue.
3869 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3870 GOMP_TASK_UNDEFERRED.
3871 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3872 * taskloop.c: New file.
3873 * testsuite/lib/libgomp.exp
3874 (check_effective_target_offload_device_nonshared_as): New proc.
3875 * testsuite/libgomp.c/affinity-2.c: New test.
3876 * testsuite/libgomp.c/doacross-1.c: New test.
3877 * testsuite/libgomp.c/doacross-2.c: New test.
3878 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3879 Add map clause to target.
3880 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3881 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3882 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3883 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3884 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3886 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3887 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3888 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3889 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3890 not defined. Use those where needed.
3891 * testsuite/libgomp.c/for-4.c: New test.
3892 * testsuite/libgomp.c/for-5.c: New test.
3893 * testsuite/libgomp.c/for-6.c: New test.
3894 * testsuite/libgomp.c/linear-1.c: New test.
3895 * testsuite/libgomp.c/ordered-4.c: New test.
3896 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3897 only allowed on the loop iterator.
3898 * testsuite/libgomp.c/pr66199-3.c: New test.
3899 * testsuite/libgomp.c/pr66199-4.c: New test.
3900 * testsuite/libgomp.c/reduction-7.c: New test.
3901 * testsuite/libgomp.c/reduction-8.c: New test.
3902 * testsuite/libgomp.c/reduction-9.c: New test.
3903 * testsuite/libgomp.c/reduction-10.c: New test.
3904 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3906 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3907 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3908 * testsuite/libgomp.c/target-11.c: New test.
3909 * testsuite/libgomp.c/target-12.c: New test.
3910 * testsuite/libgomp.c/target-13.c: New test.
3911 * testsuite/libgomp.c/target-14.c: New test.
3912 * testsuite/libgomp.c/target-15.c: New test.
3913 * testsuite/libgomp.c/target-16.c: New test.
3914 * testsuite/libgomp.c/target-17.c: New test.
3915 * testsuite/libgomp.c/target-18.c: New test.
3916 * testsuite/libgomp.c/target-19.c: New test.
3917 * testsuite/libgomp.c/target-20.c: New test.
3918 * testsuite/libgomp.c/target-21.c: New test.
3919 * testsuite/libgomp.c/target-22.c: New test.
3920 * testsuite/libgomp.c/target-23.c: New test.
3921 * testsuite/libgomp.c/target-24.c: New test.
3922 * testsuite/libgomp.c/target-25.c: New test.
3923 * testsuite/libgomp.c/target-26.c: New test.
3924 * testsuite/libgomp.c/target-27.c: New test.
3925 * testsuite/libgomp.c/taskloop-1.c: New test.
3926 * testsuite/libgomp.c/taskloop-2.c: New test.
3927 * testsuite/libgomp.c/taskloop-3.c: New test.
3928 * testsuite/libgomp.c/taskloop-4.c: New test.
3929 * testsuite/libgomp.c++/ctor-13.C: New test.
3930 * testsuite/libgomp.c++/doacross-1.C: New test.
3931 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3932 Replace offload_device with offload_device_nonshared_as.
3933 * testsuite/libgomp.c++/for-12.C: New test.
3934 * testsuite/libgomp.c++/for-13.C: New test.
3935 * testsuite/libgomp.c++/for-14.C: New test.
3936 * testsuite/libgomp.c++/linear-1.C: New test.
3937 * testsuite/libgomp.c++/member-1.C: New test.
3938 * testsuite/libgomp.c++/member-2.C: New test.
3939 * testsuite/libgomp.c++/member-3.C: New test.
3940 * testsuite/libgomp.c++/member-4.C: New test.
3941 * testsuite/libgomp.c++/member-5.C: New test.
3942 * testsuite/libgomp.c++/ordered-1.C: New test.
3943 * testsuite/libgomp.c++/reduction-5.C: New test.
3944 * testsuite/libgomp.c++/reduction-6.C: New test.
3945 * testsuite/libgomp.c++/reduction-7.C: New test.
3946 * testsuite/libgomp.c++/reduction-8.C: New test.
3947 * testsuite/libgomp.c++/reduction-9.C: New test.
3948 * testsuite/libgomp.c++/reduction-10.C: New test.
3949 * testsuite/libgomp.c++/reference-1.C: New test.
3950 * testsuite/libgomp.c++/simd14.C: New test.
3951 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3952 * testsuite/libgomp.c++/target-5.C: New test.
3953 * testsuite/libgomp.c++/target-6.C: New test.
3954 * testsuite/libgomp.c++/target-7.C: New test.
3955 * testsuite/libgomp.c++/target-8.C: New test.
3956 * testsuite/libgomp.c++/target-9.C: New test.
3957 * testsuite/libgomp.c++/target-10.C: New test.
3958 * testsuite/libgomp.c++/target-11.C: New test.
3959 * testsuite/libgomp.c++/target-12.C: New test.
3960 * testsuite/libgomp.c++/taskloop-1.C: New test.
3961 * testsuite/libgomp.c++/taskloop-2.C: New test.
3962 * testsuite/libgomp.c++/taskloop-3.C: New test.
3963 * testsuite/libgomp.c++/taskloop-4.C: New test.
3964 * testsuite/libgomp.c++/taskloop-5.C: New test.
3965 * testsuite/libgomp.c++/taskloop-6.C: New test.
3966 * testsuite/libgomp.c++/taskloop-7.C: New test.
3967 * testsuite/libgomp.c++/taskloop-8.C: New test.
3968 * testsuite/libgomp.c++/taskloop-9.C: New test.
3969 * testsuite/libgomp.fortran/affinity1.f90: New test.
3970 * testsuite/libgomp.fortran/affinity2.f90: New test.
3972 2015-10-13 Tom de Vries <tom@codesourcery.com>
3974 PR tree-optimization/67476
3975 * testsuite/libgomp.c/autopar-3.c: New test.
3976 * testsuite/libgomp.c/autopar-4.c: New test.
3977 * testsuite/libgomp.c/autopar-5.c: New test.
3978 * testsuite/libgomp.c/autopar-6.c: New test.
3979 * testsuite/libgomp.c/autopar-7.c: New test.
3980 * testsuite/libgomp.c/autopar-8.c: New test.
3982 2015-10-12 James Norris <jnorris@codesourcery.com>
3984 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3987 2015-10-09 David Malcolm <dmalcolm@redhat.com>
3989 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3992 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3994 * oacc-ptx.h: Remove file, moving its content into...
3995 * config/nvptx/fortran.c: ... here...
3996 * config/nvptx/oacc-init.c: ..., here...
3997 * config/nvptx/oacc-parallel.c: ..., and here.
3998 * config/nvptx/openacc.f90: New file.
3999 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
4000 (link_ptx): Don't link in predefined bits of PTX code.
4002 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
4003 Bernd Schmidt <bernds@codesourcery.com>
4005 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
4006 (struct targ_ptx_obj): New.
4007 (nvptx_tdata): Move earlier, change data format.
4008 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
4010 (GOMP_OFFLOAD_load_image): Adjust.
4012 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
4014 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
4015 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4016 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
4017 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
4018 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4019 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4020 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4021 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4022 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4023 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4024 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4025 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4026 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4027 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4028 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4029 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4030 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4031 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4032 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4033 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4034 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4035 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4036 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4037 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4038 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4039 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4040 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4041 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4042 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4043 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4044 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4045 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4046 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4047 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4048 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4049 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4050 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4051 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4052 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4053 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4054 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4055 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4056 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4057 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4058 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4059 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4060 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4061 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4062 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4063 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4064 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4065 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4066 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4067 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4068 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4069 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4070 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4071 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4072 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4073 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4074 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4075 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4076 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4078 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4080 * oacc-init.c (acc_on_device): Force optimization level.
4082 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4084 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
4085 (cuda_errlist): Delete.
4086 (cuda_error): Reimplement.
4088 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
4090 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
4092 * libgomp.map (GOACC_parallel_keyed): New.
4093 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
4095 (GOACC_parallel_keyed): New interface. Lose geometry arguments
4096 and take keyed varargs list. Adjust call to exec_func.
4097 (GOACC_parallel): Force host fallback.
4098 * libgomp_g.h (GOACC_parallel): Remove.
4099 (GOACC_parallel_keyed): Declare.
4100 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
4101 (stuct targ_gn_descriptor): Replace name field with launch field.
4102 (nvptx_exec): Lose separate geometry args, take array. Process
4103 dynamic dimensions and adjust.
4104 (struct nvptx_tdata): Replace fn_names field with fn_descs.
4105 (GOMP_OFFLOAD_load_image): Adjust for change in function table
4107 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
4109 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
4112 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
4115 * oacc-int.h (goacc_host_init): Add declaration.
4116 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
4117 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
4119 2015-09-08 Aditya Kumar <hiraditya@msn.com>
4120 Sebastian Pop <s.pop@samsung.com>
4122 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
4124 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
4125 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
4126 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
4127 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
4128 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4130 2015-09-03 Jakub Jelinek <jakub@redhat.com>
4132 * configure.tgt: Add missing ;; in between nvptx and rtems
4135 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4137 * config/posix/pool.h (gomp_adjust_thread_attr): New.
4138 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
4139 (gomp_thread_pool_reservoir): Add priority member.
4140 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
4142 (parse_thread_pools): Likewise.
4143 * team.c (gomp_team_start): Call configuration provided
4144 gomp_adjust_thread_attr(). Destroy thread attributes if
4146 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
4148 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4150 * config/posix/pool.h: New.
4151 * config/rtems/pool.h: Likewise.
4152 * config/rtems/proc.c: Likewise.
4153 * libgomp.h (gomp_thread_destructor): Declare.
4154 * team.c: Include configuration provided "pool.h".
4155 (gomp_get_thread_pool): Define in configuration.
4156 (gomp_team_end): Call configuration defined
4157 gomp_release_thread_pool().
4159 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4161 * config/rtems/bar.c: New.
4162 * config/rtems/bar.h: Likewise.
4163 * config/rtems/mutex.c: Likewise.
4164 * config/rtems/mutex.h: Likewise.
4165 * config/rtems/sem.c: Likewise.
4166 * config/rtems/sem.h: Likewise.
4167 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
4168 <sys/lock.h> header file.
4169 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
4170 supported by Newlib.
4171 * configure: Regenerate.
4173 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4175 * team.c (gomp_new_thread_pool): Delete and move content to ...
4176 (gomp_get_thread_pool): ... new function. Allocate and
4177 initialize thread pool on demand.
4178 (get_last_team): Use gomp_get_thread_pool().
4179 (gomp_team_start): Delete thread pool initialization.
4181 2015-09-03 Tom de Vries <tom@codesourcery.com>
4183 PR tree-optimization/65637
4184 * testsuite/libgomp.c/autopar-2.c: New test.
4186 2015-08-29 Tom de Vries <tom@codesourcery.com>
4188 PR tree-optimization/46193
4189 * testsuite/libgomp.c/pr46193.c: New test.
4191 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4194 * libgomp.map: Add 4.0.2 version.
4195 * target.c (offload_image_descr): Add version field.
4196 (gomp_load_image_to_device): Add version argument. Adjust plugin
4197 call. Improve load mismatch diagnostic.
4198 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4200 (GOMP_offload_regster): Make stub function, move bulk to ...
4201 (GOMP_offload_register_ver): ... here. Process version argument.
4202 (GOMP_offload_unregister): Make stub function, move bulk to ...
4203 (GOMP_offload_unregister_ver): ... here. Process version argument.
4204 (gomp_init_device): Process version field.
4205 (gomp_unload_device): Process version field.
4206 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4207 macros. Check plugin version.
4208 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4209 loader and unloader types.
4210 * oacc-host.c: Include gomp-constants.h.
4211 (host_version): New.
4212 (host_load_image, host_unload_image): Adjust.
4213 (host_dispatch): Add host_version.
4214 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4215 (GOMP_OFFLOAD_version): New.
4216 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4217 (GOMP_OFFLOAD_unload_image): Likewise.
4218 * plugin/plugin-host.c: Include gomp-constants.h.
4219 (GOMP_OFFLOAD_version): New.
4220 (GOMP_OFFLOAD_load_image): Add version arg.
4221 (GOMP_OFFLOAD_unload_image): Likewise.
4223 2015-08-24 Tom de Vries <tom@codesourcery.com>
4225 PR tree-optimization/65468
4226 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4228 2015-08-24 Tom de Vries <tom@codesourcery.com>
4230 PR tree-optimization/65468
4231 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4233 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4237 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4238 (gomp_iter_guided_next): Idem.
4239 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4240 (gomp_iter_ull_guided_next): Idem.
4241 * config/linux/wait.h (do_spin): Idem.
4243 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4245 * libgomp-plugin.h (enum offload_target_type): Remove
4246 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4247 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4248 * openacc.h (enum acc_device_t): Likewise.
4249 * openacc_lib.h: Likewise.
4250 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4251 (acc_on_device): Just use __builtin_acc_on_device.
4252 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4253 of acc_on_device builtin.
4254 * plugin/plugin-host.h: Remove file.
4255 * plugin/plugin-host.c: Likewise, but salvage some content into...
4256 * oacc-host.c: ... this file.
4257 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4258 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4259 * Makefile.in: Regenerate.
4260 * configure: Likewise.
4261 * testsuite/lib/libgomp.exp
4262 (check_effective_target_openacc_host_nonshm_selected): Remove.
4263 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4264 ACC_DEVICE_TYPE=host_nonshm.
4265 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4266 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4267 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4268 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4269 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4270 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4272 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4273 Jakub Jelinek <jakub@redhat.com>
4275 * config/nvptx/affinity.c: New file.
4276 * config/nvptx/alloc.c: Likewise.
4277 * config/nvptx/bar.c: Likewise.
4278 * config/nvptx/barrier.c: Likewise.
4279 * config/nvptx/critical.c: Likewise.
4280 * config/nvptx/env.c: Likewise.
4281 * config/nvptx/error.c: Likewise.
4282 * config/nvptx/fortran.c: Likewise.
4283 * config/nvptx/iter.c: Likewise.
4284 * config/nvptx/iter_ull.c: Likewise.
4285 * config/nvptx/libgomp-plugin.c: Likewise.
4286 * config/nvptx/lock.c: Likewise.
4287 * config/nvptx/loop.c: Likewise.
4288 * config/nvptx/loop_ull.c: Likewise.
4289 * config/nvptx/mutex.c: Likewise.
4290 * config/nvptx/oacc-async.c: Likewise.
4291 * config/nvptx/oacc-cuda.c: Likewise.
4292 * config/nvptx/oacc-host.c: Likewise.
4293 * config/nvptx/oacc-init.c: Likewise.
4294 * config/nvptx/oacc-mem.c: Likewise.
4295 * config/nvptx/oacc-parallel.c: Likewise.
4296 * config/nvptx/oacc-plugin.c: Likewise.
4297 * config/nvptx/omp-lock.h: Likewise.
4298 * config/nvptx/ordered.c: Likewise.
4299 * config/nvptx/parallel.c: Likewise.
4300 * config/nvptx/proc.c: Likewise.
4301 * config/nvptx/ptrlock.c: Likewise.
4302 * config/nvptx/sections.c: Likewise.
4303 * config/nvptx/sem.c: Likewise.
4304 * config/nvptx/single.c: Likewise.
4305 * config/nvptx/splay-tree.c: Likewise.
4306 * config/nvptx/target.c: Likewise.
4307 * config/nvptx/task.c: Likewise.
4308 * config/nvptx/team.c: Likewise.
4309 * config/nvptx/time.c: Likewise.
4310 * config/nvptx/work.c: Likewise.
4311 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4312 * configure: Regenerate.
4313 * configure.tgt (config_path): Set to "nvptx" for target
4316 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4318 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4320 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4322 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4323 (cuda_errlist): Constify.
4324 (errmsg): Move into ...
4325 (cuda_error): ... here. Make smaller.
4326 (_XSTR, _STR): Delete.
4327 (cuda_synames): Delete.
4328 (verify_device_library): Delete.
4329 (nvptx_init): Don't call it.
4331 2015-07-28 Tom de Vries <tom@codesourcery.com>
4333 * testsuite/libgomp.c/uns-outer-4.c: New test.
4335 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4337 * testsuite/libgomp.c/pr66714.c: New test.
4339 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4342 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4343 (fib_ref): New function.
4344 (fib): Correct corner cases in the recursion.
4345 (main): Replace the non-simd loop with fib_ref call.
4346 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4348 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4349 for the last array element value. Replace the non-simd loop with
4350 fib_ref call. Remove redundant b_ref array. Remove the comparison
4351 of the last array element with according Fibonacci sequence element.
4352 (fib): Correct corner cases in the recursion.
4354 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4356 * target.c (gomp_offload_image_to_device): Rename to ...
4357 (gomp_load_image_to_device): ... here.
4358 (GOMP_offload_register): Adjust call.
4359 (gomp_init_device): Likewise.
4360 (gomp_unload_image_from_device): New. Broken out of ...
4361 (GOMP_offload_unregister): ... here. Call it.
4362 (gomp_unload_device): New.
4363 * libgomp.h (gomp_unload_device): Declare.
4364 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4367 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4369 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4371 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4373 (goacc_waits): Move !num_waits handling to ...
4374 (GOACC_wait): ... here, the only caller that might have zero waits.
4376 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4377 (struct ptx_image_data): Move earlier, add fns field.
4378 (struct ptx_device): Add images and image_lock fields.
4379 (ptx_images, ptx_image_lock): Delete.
4380 (nvptx_open_device): Initialize images and image_lock fields.
4381 (nvptx_close_device): Destroy image_lock.
4382 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4383 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4386 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4388 * target.c (GOMP_offload_register): Use int for device type arg.
4389 (GOMP_offload_unregister): Likewise.
4391 * target.c (struct_offload_image_descr): Constify host_table.
4392 (gomp_offload_image_to_device): Likewise.
4393 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4395 * libgomp.h (gomp_device_descr): Constify target data arguments.
4396 * target.c (struct offload_image_descr): Constify target_data.
4397 (gomp_offload_image_to_device): Likewise.
4398 (GOMP_offload_register): Likewise.
4399 (GOMP_offload_unrefister): Likewise.
4400 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4401 GOMP_OFFLOAD_unload_image): Constify target data.
4402 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4403 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4405 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4407 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4408 Workaround driver library const error.
4409 (struct nvptx_tdata, nvptx_tdata_t): New.
4410 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4413 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4415 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4416 of EPS parameter from integer to real.
4417 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4418 type of EPS parameter from integer to real.
4420 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4422 * team.c (get_last_team): New.
4423 (gomp_new_team): Recycle last non-nested team if possible.
4424 (gomp_team_end): Move team work share list free lock destruction
4426 (free_team): ... here.
4428 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4430 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4431 and ref from int to double. Replaced their comparison with
4432 an inequality of their difference and EPS.
4433 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4434 comparison of pri and a reference number with an inequality of their
4436 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4437 the comparison of sum and sum_ref with an inequality of their
4439 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4440 the comparison of pri and a reference number with an inequality of
4441 their difference and EPS.
4443 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4445 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4446 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4447 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4448 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4449 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4450 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4451 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4452 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4453 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4454 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4455 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4456 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4457 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4459 (vec_mult): Likewise. Add #pragma omp taskwait.
4460 (main): Adjust caller.
4461 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4462 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4463 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4464 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4465 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4466 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4467 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4468 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4469 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4470 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4471 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4472 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4473 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4474 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4475 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4476 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4477 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4478 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4479 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4480 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4481 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4482 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4483 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4484 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4485 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4486 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4487 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4488 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4489 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4490 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4491 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4492 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4493 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4494 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4495 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4496 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4497 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4498 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4499 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4500 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4501 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4502 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4503 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4504 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4505 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4506 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4507 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4508 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4509 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4510 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4511 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4512 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4513 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4514 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4515 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4516 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4517 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4518 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4519 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4520 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4521 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4522 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4523 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4524 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4525 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4526 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4527 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4528 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4529 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4530 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4531 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4532 (vec_mult): Add !$omp taskwait.
4533 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4534 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4535 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4536 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4537 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4538 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4539 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4540 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4541 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4542 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4543 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4544 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4545 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4546 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4547 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4548 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4549 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4550 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4551 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4552 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4553 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4554 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4555 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4556 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4557 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4558 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4559 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4560 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4561 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4562 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4563 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4564 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4565 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4566 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4567 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4568 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4569 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4570 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4571 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4572 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4573 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4574 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4575 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4576 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4577 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4578 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4579 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4580 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4581 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4582 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4583 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4584 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4585 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4586 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4587 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4588 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4589 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4590 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4591 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4592 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4593 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4594 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4595 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4596 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4597 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4598 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4599 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4601 2015-07-10 Tom de Vries <tom@codesourcery.com>
4603 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4604 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4606 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4609 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4610 in a 64-bit configuration.
4611 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4612 offloading testing if no such device is available.
4613 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4614 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4616 2015-07-08 Tom de Vries <tom@codesourcery.com>
4618 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4620 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4622 2015-07-07 Tom de Vries <tom@codesourcery.com>
4624 PR tree-optimization/66642
4625 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4626 iteration count case.
4627 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4628 function, factor out of ...
4629 (main): ... here. Test low iteration count case.
4631 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4633 * libgomp.h (gomp_thread_pool): Comment last_team field.
4635 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4637 * testsuite/libgomp.c++/pr66702-1.C: Require
4638 vect_simd_clones effective target.
4639 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4641 2015-06-30 Tom de Vries <tom@codesourcery.com>
4643 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4644 already set. Use DEFAULT_CFLAGS in dg-runtest.
4645 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4648 2015-06-30 Tom de Vries <tom@codesourcery.com>
4650 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4651 already set. Use DEFAULT_CFLAGS in dg-runtest.
4652 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4653 * testsuite/libgomp.c++/pr64824.C: Same.
4654 * testsuite/libgomp.c++/pr64868.C: Same.
4655 * testsuite/libgomp.c++/pr66199-1.C: Same.
4656 * testsuite/libgomp.c++/pr66199-2.C: Same.
4657 * testsuite/libgomp.c++/target-2.C: Same.
4658 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4659 -std=<standard> option.
4660 * testsuite/libgomp.c++/udr-11.C: Same.
4661 * testsuite/libgomp.c++/udr-12.C: Same.
4662 * testsuite/libgomp.c++/udr-13.C: Same.
4663 * testsuite/libgomp.c++/udr-14.C: Same.
4664 * testsuite/libgomp.c++/udr-15.C: Same.
4665 * testsuite/libgomp.c++/udr-16.C: Same.
4666 * testsuite/libgomp.c++/udr-17.C: Same.
4667 * testsuite/libgomp.c++/udr-18.C: Same.
4668 * testsuite/libgomp.c++/udr-19.C: Same.
4669 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4670 * testsuite/libgomp.c++/simd-1.C: Same.
4671 * testsuite/libgomp.c++/simd-2.C: Same.
4672 * testsuite/libgomp.c++/simd-3.C: Same.
4673 * testsuite/libgomp.c++/simd-4.C: Same.
4674 * testsuite/libgomp.c++/simd-5.C: Same.
4675 * testsuite/libgomp.c++/simd-6.C: Same.
4676 * testsuite/libgomp.c++/simd-7.C: Same.
4677 * testsuite/libgomp.c++/simd-8.C: Same.
4678 * testsuite/libgomp.c++/simd-9.C: Same.
4679 * testsuite/libgomp.c++/simd10.C: Same.
4680 * testsuite/libgomp.c++/simd11.C: Same.
4681 * testsuite/libgomp.c++/simd12.C: Same.
4682 * testsuite/libgomp.c++/simd13.C: Same.
4684 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4687 * testsuite/libgomp.c++/pr66702-1.C: New test.
4688 * testsuite/libgomp.c++/pr66702-2.C: New test.
4690 2015-06-30 Tom de Vries <tom@codesourcery.com>
4692 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4693 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4694 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4695 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4697 2015-06-30 Tom de Vries <tom@codesourcery.com>
4699 PR tree-optimization/66652
4700 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4701 using restrict pointers.
4702 (main): Add arguments to calls to f.
4703 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4705 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4707 * configure.ac: Fix check for header <sys/sysctl.h>.
4708 * configure: Regenerate.
4709 * config.h.in: Likewise.
4711 2015-06-23 Tom de Vries <tom@codesourcery.com>
4713 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4715 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4717 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4719 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4723 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4724 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4726 2015-06-15 Tom de Vries <tom@codesourcery.com>
4728 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4729 dg-additional-options for any remaining options.
4730 * testsuite/libgomp.c/atomic-2.c: Same.
4731 * testsuite/libgomp.c/atomic-4.c: Same.
4732 * testsuite/libgomp.c/atomic-5.c: Same.
4733 * testsuite/libgomp.c/atomic-6.c: Same.
4734 * testsuite/libgomp.c/autopar-1.c: Same.
4735 * testsuite/libgomp.c/copyin-1.c: Same.
4736 * testsuite/libgomp.c/copyin-2.c: Same.
4737 * testsuite/libgomp.c/copyin-3.c: Same.
4738 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4739 * testsuite/libgomp.c/nestedfn-5.c: Same.
4740 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4741 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4742 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4743 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4744 * testsuite/libgomp.c/pr32362-1.c: Same.
4745 * testsuite/libgomp.c/pr32362-2.c: Same.
4746 * testsuite/libgomp.c/pr32362-3.c: Same.
4747 * testsuite/libgomp.c/pr39591-1.c: Same.
4748 * testsuite/libgomp.c/pr39591-2.c: Same.
4749 * testsuite/libgomp.c/pr39591-3.c: Same.
4750 * testsuite/libgomp.c/pr58392.c: Same.
4751 * testsuite/libgomp.c/pr58756.c: Same.
4752 * testsuite/libgomp.c/simd-1.c: Same.
4753 * testsuite/libgomp.c/simd-10.c: Same.
4754 * testsuite/libgomp.c/simd-11.c: Same.
4755 * testsuite/libgomp.c/simd-12.c: Same.
4756 * testsuite/libgomp.c/simd-13.c: Same.
4757 * testsuite/libgomp.c/simd-14.c: Same.
4758 * testsuite/libgomp.c/simd-15.c: Same.
4759 * testsuite/libgomp.c/simd-2.c: Same.
4760 * testsuite/libgomp.c/simd-3.c: Same.
4761 * testsuite/libgomp.c/simd-4.c: Same.
4762 * testsuite/libgomp.c/simd-5.c: Same.
4763 * testsuite/libgomp.c/simd-6.c: Same.
4764 * testsuite/libgomp.c/simd-7.c: Same.
4765 * testsuite/libgomp.c/simd-8.c: Same.
4766 * testsuite/libgomp.c/simd-9.c: Same.
4768 2015-06-15 Tom de Vries <tom@codesourcery.com>
4770 * testsuite/libgomp.c/pr35625.c: Fix typo.
4772 2015-06-15 Tom de Vries <tom@codesourcery.com>
4774 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4776 * testsuite/libgomp.c/atomic-3.c: Same.
4777 * testsuite/libgomp.c/debug-1.c: Same.
4778 * testsuite/libgomp.c/nqueens-1.c: Same.
4779 * testsuite/libgomp.c/pr26171.c: Same.
4780 * testsuite/libgomp.c/pr48591.c: Same.
4781 * testsuite/libgomp.c/pr64824.c: Same.
4782 * testsuite/libgomp.c/pr64868.c: Same.
4783 * testsuite/libgomp.c/pr66133.c: Same.
4784 * testsuite/libgomp.c/pr66199-1.c: Same.
4785 * testsuite/libgomp.c/pr66199-2.c: Same.
4786 * testsuite/libgomp.c/target-8.c: Same.
4788 2015-06-15 Tom de Vries <tom@codesourcery.com>
4790 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4792 * testsuite/libgomp.c/for-1.c: Same.
4793 * testsuite/libgomp.c/for-2.c: Same.
4794 * testsuite/libgomp.c/for-3.c: Same.
4795 * testsuite/libgomp.c/pr35625.c: Same.
4796 * testsuite/libgomp.c/pr39154.c: Same.
4797 * testsuite/libgomp.c/simd-16.c: Same.
4798 * testsuite/libgomp.c/simd-17.c: Same.
4800 2015-06-13 Tom de Vries <tom@codesourcery.com>
4802 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4804 2015-06-13 Tom de Vries <tom@codesourcery.com>
4806 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4807 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4808 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4810 (main): Use N instead of hardcoded constants.
4812 2015-06-05 Tom de Vries <tom@codesourcery.com>
4814 merge from gomp4 branch:
4815 2015-05-28 Tom de Vries <tom@codesourcery.com>
4817 PR tree-optimization/65443
4818 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4819 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4820 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4822 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4824 * testsuite/libgomp.graphite/bounds.c: Adjust for
4825 cleanup-tree-dump removal.
4826 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4827 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4828 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4829 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4830 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4831 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4832 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4833 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4834 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4835 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4837 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4839 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4840 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4841 (futex_wake) [!__x86_64__]: Ditto.
4843 2015-05-28 Julian Brown <julian@codesourcery.com>
4845 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4846 function comment. Only call gomp_fatal if new argument is true.
4847 (acc_dev_num_out_of_range): New function.
4848 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4849 acc_dev_num_out_of_range as appropriate.
4850 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4851 (acc_get_device_num, acc_set_device_num): Update calls to
4853 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4856 2015-05-28 Julian Brown <julian@codesourcery.com>
4859 * oacc-init.c (plugin/plugin-host.h): Include.
4860 (acc_on_device): Check whether we're in an offloaded region for
4862 plugin. Don't use __builtin_acc_on_device.
4863 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4864 nonshm_exec flag in thread-local data.
4865 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4866 data for host_nonshm plugin.
4867 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4868 for host_nonshm plugin.
4869 * plugin/plugin-host.h: New.
4871 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4873 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4875 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4877 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4879 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4880 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4883 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4885 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4887 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4889 * target.c (gomp_map_pointer): New function abstracting out
4890 GOMP_MAP_POINTER handling.
4891 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4894 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4897 * testsuite/libgomp.c/pr66199-1.c: New test.
4898 * testsuite/libgomp.c/pr66199-2.c: New test.
4899 * testsuite/libgomp.c++/pr66199-1.C: New test.
4900 * testsuite/libgomp.c++/pr66199-2.C: New test.
4901 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4902 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4904 2015-05-19 Julian Brown <julian@codesourcery.com>
4906 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4909 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4912 * testsuite/libgomp.c/pr66133.c: New test.
4914 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4916 * Makefile.in: Regenerated with automake-1.11.6.
4917 * aclocal.m4: Likewise.
4918 * config.h.in: Likewise.
4919 * configure: Likewise.
4920 * testsuite/Makefile.in: Likewise.
4922 2015-05-08 Jason Merrill <jason@redhat.com>
4924 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4927 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4929 2015-05-06 Julian Brown <julian@codesourcery.com>
4931 * oacc-init.c (acc_device_lock): Add explanatory comment.
4932 (resolve_device): Add comment about locking requirement.
4933 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4934 gomp_init_device and gomp_fini_device calls.
4935 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4936 (acc_get_device_num, acc_set_device_num): Add locking around
4937 resolve_device and gomp_init_device calls.
4939 2015-05-06 Julian Brown <julian@codesourcery.com>
4941 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4942 goacc_thread_lock on error paths.
4943 * oacc-mem.c (lookup_host): Remove locking from function. Note
4944 locking requirement for caller in function comment.
4945 (lookup_dev): Likewise.
4946 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4947 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4948 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4951 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4955 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4956 don't expect "0x" prefix for "%p" format specifier, don't expect
4957 "(nil)" for NULL pointer.
4958 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4959 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4960 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4961 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4962 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4963 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4964 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4965 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4966 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4967 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4968 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4969 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4970 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4971 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4972 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4973 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4974 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4975 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4976 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4977 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4978 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4979 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4980 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4981 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4982 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4983 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4984 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4985 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4986 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4987 accurately specify what we're looking for.
4988 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4989 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4990 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4991 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4992 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4994 2015-04-30 James Norris <jnorris@codesourcery.com>
4997 * testsuite/lib/libgomp.exp
4998 (check_effective_target_openacc_host_selected)
4999 (check_effective_target_openacc_host_nonshm_selected): New
5001 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
5003 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5004 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5005 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5006 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5007 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5008 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5009 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5010 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5011 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5012 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5013 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5014 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5015 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5016 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5017 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5018 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5019 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5020 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5021 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5022 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5023 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5024 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5025 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5026 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5027 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5028 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5029 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5030 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5031 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5032 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5033 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5034 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5035 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5036 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5037 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5038 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5039 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5040 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5041 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5042 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5043 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5044 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5045 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5047 2015-04-08 Julian Brown <julian@codesourcery.com>
5049 * libgomp.h (target_mem_desc: Remove mem_map field.
5050 (acc_dispatch_t): Remove open_device_func, close_device_func,
5051 get_device_num_func, set_device_num_func, target_data members.
5052 Change create_thread_data_func argument to device number instead of
5054 * oacc-async.c (assert.h): Include.
5055 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
5056 (acc_wait_all, acc_wait_all_async): Use current host thread's
5057 active device, not base_dev.
5058 * oacc-cuda.c (acc_get_current_cuda_device)
5059 (acc_get_current_cuda_context, acc_get_cuda_stream)
5060 (acc_set_cuda_stream): Likewise.
5061 * oacc-host.c (host_dispatch): Don't set open_device_func,
5062 close_device_func, get_device_num_func or set_device_num_func.
5063 * oacc-init.c (base_dev, init_key): Remove.
5064 (cached_base_dev): New.
5065 (name_of_acc_device_t): New.
5066 (acc_init_1): Initialise default-numbered device, not zeroth.
5067 (acc_shutdown_1): Close all devices of a given type.
5068 (goacc_destroy_thread): Don't use base_dev.
5069 (lazy_open, lazy_init, lazy_init_and_open): Remove.
5070 (goacc_attach_host_thread_to_device): New.
5071 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
5072 (acc_get_num_devices): Don't use base_dev.
5073 (acc_set_device_type): Reimplement.
5074 (acc_get_device_type): Don't use base_dev.
5075 (acc_get_device_num): Tweak logic.
5076 (acc_set_device_num): Likewise.
5077 (acc_on_device): Use acc_get_device_type.
5078 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
5079 (goacc_lazy_initialize): Reimplement with acc_init and
5080 goacc_attach_host_thread_to_device.
5081 * oacc-int.h (goacc_thread): Add base_dev field.
5082 (base_dev): Remove extern declaration.
5083 (goacc_attach_host_thread_to_device): Add prototype.
5084 * oacc-mem.c (acc_malloc): Use current thread's device instead of
5086 (acc_free): Likewise.
5087 (acc_memcpy_to_device): Likewise.
5088 (acc_memcpy_from_device): Likewise.
5089 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
5090 goacc_lazy_initialize (throughout).
5091 (GOACC_parallel): Use tgt_offset to locate target functions.
5092 * target.c (gomp_map_vars): Don't set tgt->mem_map.
5093 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
5094 (gomp_load_plugin_for_device): Remove open_device, close_device,
5095 get_device_num, set_device_num openacc hook initialisation. Don't set
5096 openacc.target_data.
5097 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
5098 (GOMP_OFFLOAD_openacc_close_device)
5099 (GOMP_OFFLOAD_openacc_get_device_num)
5100 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
5101 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
5103 * plugin/plugin-nvptx.c (ptx_inited): Remove.
5104 (instantiated_devices, ptx_dev_lock): New.
5105 (struct ptx_image_data): New.
5106 (ptx_devices, ptx_images, ptx_image_lock): New.
5107 (fini_streams_for_device): Reorder cuStreamDestroy call.
5108 (nvptx_get_num_devices): Remove forward declaration.
5109 (nvptx_init): Change return type to bool.
5110 (nvptx_fini): Remove.
5111 (nvptx_attach_host_thread_to_device): New.
5112 (nvptx_open_device): Return struct ptx_device* instead of void*.
5113 (nvptx_close_device): Change argument type to struct ptx_device*,
5114 return type to void.
5115 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
5116 (kernel_target_data, kernel_host_table): Remove static globals.
5117 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
5118 (GOMP_OFFLOAD_init_device): Reimplement.
5119 (GOMP_OFFLOAD_fini_device): Likewise.
5120 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
5121 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
5122 (GOMP_OFFLOAD_host2dev): Use ORD argument.
5123 (GOMP_OFFLOAD_openacc_open_device)
5124 (GOMP_OFFLOAD_openacc_close_device)
5125 (GOMP_OFFLOAD_openacc_set_device_num)
5126 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
5127 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
5131 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
5133 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
5135 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
5136 * libgomp.h (struct gomp_memory_mapping): Remove.
5137 (struct target_mem_desc): Change type of mem_map from
5138 gomp_memory_mapping * to splay_tree_s *.
5139 (struct gomp_device_descr): Remove register_image_func, get_table_func.
5140 Add load_image_func, unload_image_func.
5141 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
5142 Remove offload_regions_registered.
5143 (gomp_init_tables): Remove.
5144 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5146 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
5147 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
5148 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
5149 offload_regions_registered.
5150 Initialize load_image_func, unload_image_func, mem_map.root.
5151 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
5152 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
5153 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
5154 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
5155 gomp_memory_mapping *. Use dev's lock and splay_tree.
5156 (lookup_dev): Use dev's lock.
5157 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
5158 (acc_is_present): Likewise.
5159 (acc_map_data): Likewise.
5160 (acc_unmap_data): Likewise. Use dev's lock.
5161 (present_create_copy): Likewise.
5162 (delete_copyout): Pass dev to lookup_host instead of mem_map.
5163 (update_dev_host): Likewise.
5164 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
5165 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
5166 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
5167 (GOMP_OFFLOAD_get_table): Remove
5168 (GOMP_OFFLOAD_load_image): New function.
5169 (GOMP_OFFLOAD_unload_image): New function.
5170 * target.c (register_lock): New mutex for offload image registration.
5171 (num_devices): Do not guard with PLUGIN_SUPPORT.
5172 (gomp_realloc_unlock): New static function.
5173 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
5175 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5176 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5177 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5179 (gomp_unmap_vars): Likewise.
5180 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5181 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5182 (gomp_offload_image_to_device): New static function.
5183 (GOMP_offload_register): Add mutex lock.
5184 Call gomp_offload_image_to_device for all initialized devices.
5185 Replace gomp_realloc with gomp_realloc_unlock.
5186 (GOMP_offload_unregister): New function.
5187 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5188 get_table_func from the plugin with calls to init_device_func and
5189 gomp_offload_image_to_device.
5190 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5192 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5193 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5194 (GOMP_target_data): Do not call gomp_init_tables.
5195 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5196 (gomp_load_plugin_for_device): Replace register_image and get_table
5197 with load_image and unload_image in DLSYM ().
5198 (gomp_register_images_for_device): Remove function.
5199 (gomp_target_init): Do not initialize current_device.mem_map.*,
5200 current_device.offload_regions_registered.
5201 Remove call to gomp_register_images_for_device.
5202 Do not free offload_images and num_offload_images.
5204 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5207 * testsuite/libgomp.fortran/pr65597.f90: New test.
5209 2015-03-27 Tom de Vries <tom@codesourcery.com>
5212 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5213 (init, check): New function.
5214 (foo): Change return type to void.
5215 (main): Call init and check.
5217 2015-03-27 Tom de Vries <tom@codesourcery.com>
5220 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5221 (foo): Use M for non-inner loops to scale down test-case.
5223 2015-03-25 Kai Tietz <ktietz@redhat.com>
5226 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5227 (GOACC_data_start): Likewise.
5228 * target.c (gomp_map_vars): Likewise.
5230 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5232 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5235 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5237 * testsuite/libgomp.c/target-10.c: New test.
5238 * testsuite/libgomp.c++/target-4.C: New test.
5240 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5242 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5243 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5245 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5247 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5248 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5249 (pthread.h): Check for this header file.
5250 * configure: Regenerate.
5252 2015-02-25 Tom de Vries <tom@codesourcery.com>
5254 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5255 (check_reduction_op, check_reduction_macro, max, min):
5257 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5259 (main): Use new functions.
5261 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5263 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5264 char * for variables holding dlerror return values.
5267 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5269 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5271 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5272 Cesar Philippidis <cesar@codesourcery.com>
5274 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5275 GOACC_ctaid, and GOACC_nctaid routines.
5277 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5280 * testsuite/libgomp.c/atomic-18.c: New test.
5281 * testsuite/libgomp.c++/atomic-16.C: New test.
5283 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5287 * testsuite/libgomp.c/pr64824.c: New test.
5288 * testsuite/libgomp.c/pr64868.c: New test.
5289 * testsuite/libgomp.c++/pr64824.C: New test.
5290 * testsuite/libgomp.c++/pr64868.C: New test.
5292 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5295 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5296 Link with -lpthread.
5297 * config/aix/plugin-suffix.h: Delete.
5299 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5302 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5303 (*-*-darwin*): Use config_path "bsd darwin posix".
5304 (*-*-hpux*): Use config_path "hpux posix".
5305 * target.c: Add include of plugin-suffix.h and use
5306 SONAME_SUFFIX macro.
5307 * config/aix/plugin-suffix.h: New file.
5308 * config/darwin/plugin-suffix.h: New file.
5309 * config/hpux/plugin-suffix.h: New file.
5310 * config/posix/plugin-suffix.h: New file.
5312 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5315 * libgomp.c/pr64734.c: New test.
5317 2015-01-23 Tom de Vries <tom@codesourcery.com>
5320 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5322 2015-01-23 Tom de Vries <tom@codesourcery.com>
5325 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5328 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5331 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5332 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5333 formal parameter. Update all users.
5334 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5335 Document unused formal parameter.
5337 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5339 * oacc-parallel.c: Don't include <alloca.h>.
5340 (GOACC_parallel): Use gomp_alloca instead of alloca.
5342 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5344 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5346 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5347 James Norris <jnorris@codesourcery.com>
5348 Tom de Vries <tom@codesourcery.com>
5349 Julian Brown <julian@codesourcery.com>
5350 Cesar Philippidis <cesar@codesourcery.com>
5351 Nathan Sidwell <nathan@codesourcery.com>
5352 Tobias Burnus <burnus@net-b.de>
5354 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5355 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5356 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5357 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5358 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5359 Include $(top_srcdir)/plugin/Makefrag.am.
5360 (nodist_libsubinclude_HEADERS): Add openacc.h.
5361 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5362 openacc.f90, openacc.mod, openacc_kinds.mod.
5363 (omp_lib.mod): Generalize into...
5364 (%.mod): ... this new rule.
5365 (openacc_kinds.mod, openacc.mod): New rules.
5366 * plugin/configfrag.ac: New file.
5367 * configure.ac: Move plugin/offloading support into it. Include
5368 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5369 * plugin/Makefrag.am: New file.
5370 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5371 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5373 (libgomp-test-support.exp): New rule.
5374 (all-local): Depend on it.
5375 * Makefile.in: Regenerate.
5376 * testsuite/Makefile.in: Regenerate.
5377 * config.h.in: Likewise.
5378 * configure: Likewise.
5379 * configure.tgt: Harden shell syntax.
5380 * env.c: Include "oacc-int.h".
5381 (parse_acc_device_type): New function.
5382 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5384 (initialize_env): Initialize those. Call
5385 goacc_runtime_initialize.
5386 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5387 (gomp_fatal): Call gomp_vfatal.
5388 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5389 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5390 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5391 (splay_tree_node, splay_tree, splay_tree_key)
5392 (struct target_mem_desc, struct splay_tree_key_s)
5393 (struct gomp_memory_mapping, struct acc_dispatch_t)
5394 (struct gomp_device_descr, gomp_acc_insert_pointer)
5395 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5396 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5397 (gomp_free_memmap, gomp_fini_device): New declarations.
5398 (gomp_vdebug, gomp_debug): New macros.
5399 Include "splay-tree.h".
5400 * libgomp.map (OACC_2.0): New symbol version. Use for
5401 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5402 acc_set_device_type_h_, acc_get_device_type,
5403 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5404 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5405 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5406 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5407 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5408 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5409 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5410 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5411 acc_copyin_array_h_, acc_present_or_copyin,
5412 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5413 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5414 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5415 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5416 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5417 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5418 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5419 acc_update_device, acc_update_device_32_h_,
5420 acc_update_device_64_h_, acc_update_device_array_h_,
5421 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5422 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5423 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5424 acc_is_present_64_h_, acc_is_present_array_h_,
5425 acc_memcpy_to_device, acc_memcpy_from_device,
5426 acc_get_current_cuda_device, acc_get_current_cuda_context,
5427 acc_get_cuda_stream, acc_set_cuda_stream.
5428 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5429 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5430 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5431 GOACC_get_num_threads.
5432 (GOMP_PLUGIN_1.0): New symbol version. Use for
5433 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5434 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5435 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5436 GOMP_PLUGIN_acc_thread.
5437 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5438 environment variable.
5439 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5440 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5441 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5442 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5443 (splay_tree_remove): New declarations.
5444 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5445 (splay_tree_remove, splay_tree_lookup): Move into...
5446 * splay-tree.c: ... this new file.
5447 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5448 (splay_tree_node, splay_tree, splay_tree_key)
5449 (struct target_mem_desc, struct splay_tree_key_s)
5450 (struct gomp_device_descr): Don't declare.
5451 (num_devices_openmp): New variable.
5452 (gomp_get_num_devices ): Use it.
5453 (gomp_init_targets_once): New function.
5454 (gomp_get_num_devices ): Use it.
5455 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5456 (gomp_fini_device, gomp_register_image_for_device): New functions.
5457 (gomp_map_vars): Add devaddrs parameter.
5458 (gomp_update): Add mm parameter.
5459 (gomp_init_device): Move most of it into...
5460 (gomp_init_tables): ... this new function.
5461 (gomp_register_images_for_device): Remove function.
5462 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5463 Make them hidden instead of static.
5464 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5465 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5466 (GOMP_target_end_data, GOMP_target_update)
5467 (gomp_load_plugin_for_device, gomp_target_init): Update for
5469 * oacc-async.c: New file.
5470 * oacc-cuda.c: Likewise.
5471 * oacc-host.c: Likewise.
5472 * oacc-init.c: Likewise.
5473 * oacc-int.h: Likewise.
5474 * oacc-mem.c: Likewise.
5475 * oacc-parallel.c: Likewise.
5476 * oacc-plugin.c: Likewise.
5477 * oacc-plugin.h: Likewise.
5478 * oacc-ptx.h: Likewise.
5479 * openacc.f90: Likewise.
5480 * openacc.h: Likewise.
5481 * openacc_lib.h: Likewise.
5482 * plugin/plugin-host.c: Likewise.
5483 * plugin/plugin-nvptx.c: Likewise.
5484 * libgomp-plugin.c: Likewise.
5485 * libgomp-plugin.h: Likewise.
5486 * libgomp_target.h: Remove file after merging content into the
5487 former file. Update all users.
5488 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5489 (offload_targets_s, offload_targets_s_openacc): New variables.
5490 (check_effective_target_openacc_nvidia_accel_present)
5491 (check_effective_target_openacc_nvidia_accel_selected): New
5493 (libgomp_init): Update for OpenACC changes.
5494 * testsuite/libgomp-test-support.exp.in: New file.
5495 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5496 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5497 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5498 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5499 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5500 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5501 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5502 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5503 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5504 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5505 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5506 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5507 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5508 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5509 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5510 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5511 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5512 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5513 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5514 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5515 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5516 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5517 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5518 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5519 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5520 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5521 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5522 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5523 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5524 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5525 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5526 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5527 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5528 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5529 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5530 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5531 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5532 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5533 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5534 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5535 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5536 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5537 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5538 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5539 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5540 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5541 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5542 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5543 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5544 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5545 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5546 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5547 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5548 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5549 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5550 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5551 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5552 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5553 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5554 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5555 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5556 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5557 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5558 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5559 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5560 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5561 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5562 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5563 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5564 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5565 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5566 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5567 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5568 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5569 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5570 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5571 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5572 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5573 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5574 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5575 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5576 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5577 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5578 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5579 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5580 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5581 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5582 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5583 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5584 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5585 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5586 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5587 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5588 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5589 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5590 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5591 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5592 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5593 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5594 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5595 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5596 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5597 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5598 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5599 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5600 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5601 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5602 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5603 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5604 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5605 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5606 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5607 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5608 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5609 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5610 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5611 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5612 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5613 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5614 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5615 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5616 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5617 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5618 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5619 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5620 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5621 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5622 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5623 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5624 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5625 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5626 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5627 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5628 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5629 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5630 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5631 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5632 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5633 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5634 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5636 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5637 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5638 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5639 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5640 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5641 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5642 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5643 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5644 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5645 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5646 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5647 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5648 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5649 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5650 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5651 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5652 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5653 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5654 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5655 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5656 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5657 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5658 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5659 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5660 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5661 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5662 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5663 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5664 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5665 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5666 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5667 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5668 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5669 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5670 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5671 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5672 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5673 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5674 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5675 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5676 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5677 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5678 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5679 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5680 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5681 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5682 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5683 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5684 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5685 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5686 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5687 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5688 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5689 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5690 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5691 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5692 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5693 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5694 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5695 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5697 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5698 Julian Brown <julian@codesourcery.com>
5699 David Malcolm <dmalcolm@redhat.com>
5701 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5702 to "GNU Offloading and Multi Processing Runtime Library". Change
5704 * configure: Regenerate.
5705 * libgomp.texi: Update.
5707 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5709 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5711 * configure: Regenerate.
5713 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5714 "intelmic" in $offload_targets.
5716 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5718 Update copyright years.
5720 * libgomp.texi: Bump @copying's copyright year.
5722 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5724 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5725 Move load of target-supportes.exp earlier.
5727 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5729 * testsuite/libgomp.c/target-9.c: New test.
5731 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5733 * config.h.in: Regenerate.
5734 * configure: Regenerate.
5735 * configure.ac: Add GCC_CHECK_EMUTLS.
5736 * libgomp.h: Add check for USE_EMUTLS: this case
5737 is equal to HAVE_TLS.
5740 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5742 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5744 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5745 Ilya Verbin <ilya.verbin@intel.com>
5747 * testsuite/libgomp.c/target-critical-1.c: New test.
5749 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5751 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5752 to dg-options unless expensive testing is on.
5753 (TESTITERS): Define to N if not defined.
5754 (main): Use TESTITERS instead of N.
5755 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5756 dg-additional-options depending on whether expensive testing is on.
5757 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5758 Decrease N to 100000 and CHUNKSZ to 10000.
5760 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5763 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5764 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5766 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5768 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5770 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5773 * configure: Regenerated.
5775 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5777 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5778 vect_simd_clones effective target.
5779 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5781 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5783 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5784 of 32 as block_size.
5785 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5786 instead of 32 as block_size.
5788 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5789 Ilya Verbin <ilya.verbin@intel.com>
5791 * Makefile.in: Regenerate.
5792 * configure: Regenerate.
5793 * configure.ac: Set up offload_additional_options,
5794 offload_additional_lib_paths and offload_targets.
5795 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5796 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5797 * testsuite/Makefile.in: Regenerate.
5798 * testsuite/lib/libgomp.exp (libgomp_init): Append
5799 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5800 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5801 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5803 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5804 Ilya Verbin <ilya.verbin@intel.com>
5805 Kirill Yukhin <kirill.yukhin@intel.com>
5806 Ilya Tocar <ilya.tocar@intel.com>
5808 * testsuite/lib/libgomp.exp
5809 (check_effective_target_offload_device): New.
5810 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5811 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5812 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5813 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5814 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5815 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5816 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5817 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5818 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5819 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5820 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5821 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5822 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5823 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5824 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5825 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5826 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5827 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5828 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5829 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5830 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5831 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5832 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5833 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5834 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5835 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5836 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5837 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5838 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5839 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5840 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5841 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5842 * testsuite/libgomp.c/target-7.c: Fix test.
5843 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5844 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5845 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5846 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5847 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5848 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5849 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5850 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5851 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5852 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5853 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5854 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5855 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5856 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5857 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5858 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5859 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5860 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5861 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5862 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5863 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5864 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5865 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5866 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5867 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5868 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5869 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5870 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5871 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5872 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5873 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5875 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5876 Ilya Verbin <ilya.verbin@intel.com>
5877 Thomas Schwinge <thomas@codesourcery.com>
5878 Andrey Turetskiy <andrey.turetskiy@intel.com>
5880 * libgomp.map (GOMP_4.0.1): New symbol version.
5881 Add GOMP_offload_register.
5882 * libgomp_target.h: New file.
5883 * splay-tree.h: New file.
5884 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5885 (gomp_target_init): New forward declaration.
5886 (gomp_is_initialized): New static variable.
5887 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5888 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5890 (offload_images, num_offload_images, devices, num_devices): New static
5892 (splay_compare): New static function.
5893 (struct gomp_device_descr): New structure.
5894 (gomp_get_num_devices): Call gomp_target_init.
5895 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5896 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5897 (GOMP_offload_register): New function.
5898 (GOMP_target): Arrange for host callback to be performed in a separate
5899 initial thread and contention group, inheriting ICVs from
5900 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5901 Add device initialization and lookup for target function in splay tree.
5902 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5903 (GOMP_target_end_data): Call gomp_unmap_vars.
5904 (GOMP_target_update): Add device initialization and call gomp_update.
5905 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5906 (gomp_target_init): New static functions.
5908 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5909 Thomas Schwinge <thomas@codesourcery.com>
5910 Ilya Verbin <ilya.verbin@intel.com>
5911 Andrey Turetskiy <andrey.turetskiy@intel.com>
5913 * config.h.in: Regenerate.
5914 * configure: Regenerate.
5915 * configure.ac: Check for libdl, required for plugin support.
5916 (PLUGIN_SUPPORT): Define if plugins are supported.
5917 (enable_offload_targets): Support Intel MIC targets.
5918 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5920 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5923 * configure: Regenerate.
5925 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5927 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5929 2014-10-06 Marek Polacek <polacek@redhat.com>
5931 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5932 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5933 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5934 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5936 2014-10-06 Marek Polacek <polacek@redhat.com>
5938 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5939 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5940 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5941 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5942 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5943 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5944 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5945 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5946 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5947 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5948 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5949 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5950 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5951 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5952 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5953 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5954 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5955 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5958 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5961 * testsuite/libgomp.c/pr61200.c: New test.
5963 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5966 * testsuite/libgomp.c++/pr63248.C: New test.
5968 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5970 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5971 is not zero, but taskgroup->children is NULL and there are
5972 any task->children, schedule those instead of waiting.
5973 * testsuite/libgomp.c/depend-6.c: New test.
5974 * testsuite/libgomp.c/depend-7.c: New test.
5975 * testsuite/libgomp.c/depend-8.c: New test.
5976 * testsuite/libgomp.c/depend-9.c: New test.
5977 * testsuite/libgomp.c/depend-10.c: New test.
5979 2014-08-01 Jakub Jelinek <jakub@redhat.com>
5981 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5982 (struct gomp_taskwait): New type.
5983 (struct gomp_task): Add taskwait and parent_depends_on, remove
5984 in_taskwait and taskwait_sem fields.
5985 (gomp_finish_task): Don't destroy taskwait_sem.
5986 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5987 taskwait and parent_depends_on.
5988 (GOMP_task): For if (0) tasks with depend clause that depend on
5989 earlier tasks don't defer them, instead call
5990 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5991 Initialize redundant_out field, for redundant out entries just
5992 move them at the end of linked list instead of removing them
5993 completely, and set redundant_out flag instead of redundant.
5994 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5996 (gomp_task_run_post_handle_dependers): If parent is in
5997 gomp_task_maybe_wait_for_dependencies and newly runnable task
5998 is not parent_depends_on, queue it in parent->children linked
5999 list after all runnable tasks with parent_depends_on set.
6000 Adjust for addition of taskwait indirection.
6001 (gomp_task_run_post_remove_parent): If parent is in
6002 gomp_task_maybe_wait_for_dependencies and task to be removed
6003 is parent_depends_on, decrement n_depend and if needed awake
6004 parent. Adjust for addition of taskwait indirection.
6005 (GOMP_taskwait): Adjust for addition of taskwait indirection.
6006 (gomp_task_maybe_wait_for_dependencies): New function.
6007 * testsuite/libgomp.c/depend-5.c: New test.
6009 2014-07-13 Tobias Burnus <burnus@net-b.de>
6011 * testsuite/libgomp.fortran/pr34020.f90: Make compile
6012 with TS 18508/Fortran 2015.
6014 2014-07-06 Marek Polacek <polacek@redhat.com>
6017 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
6019 2014-07-03 Jakub Jelinek <jakub@redhat.com>
6021 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
6022 matches regex $lang_source_re, add $lang_include_flags to options.
6023 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
6024 * testsuite/libgomp.c++/c++.exp: Likewise.
6025 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
6026 and lang_include_flags instead of adding -fintrinsic-modules-path= to
6028 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
6030 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
6032 * testsuite/libgomp.fortran/fortran.exp: Explain
6033 gfortran-dg-runtest usage.
6035 2014-06-25 Jakub Jelinek <jakub@redhat.com>
6037 * testsuite/libgomp.fortran/simd5.f90: New test.
6038 * testsuite/libgomp.fortran/simd6.f90: New test.
6039 * testsuite/libgomp.fortran/simd7.f90: New test.
6041 2014-06-24 Jakub Jelinek <jakub@redhat.com>
6043 * testsuite/libgomp.c/for-2.c: Define SC to static for
6044 #pragma omp for simd testing.
6045 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
6046 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
6048 * testsuite/libgomp.c/simd-14.c: New test.
6049 * testsuite/libgomp.c/simd-15.c: New test.
6050 * testsuite/libgomp.c/simd-16.c: New test.
6051 * testsuite/libgomp.c/simd-17.c: New test.
6052 * testsuite/libgomp.c++/for-10.C: Define SC to static for
6053 #pragma omp for simd testing.
6054 * testsuite/libgomp.c++/simd10.C: New test.
6055 * testsuite/libgomp.c++/simd11.C: New test.
6056 * testsuite/libgomp.c++/simd12.C: New test.
6057 * testsuite/libgomp.c++/simd13.C: New test.
6059 * testsuite/libgomp.fortran/aligned1.f03: New test.
6060 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
6061 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
6062 tasks with !$omp parallel !$omp single.
6063 * testsuite/libgomp.fortran/target8.f90: New test.
6064 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
6065 not to use trim in the combiner, instead call elemental function.
6066 (fn): New elemental function.
6067 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
6069 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
6071 * testsuite/libgomp.fortran/udr12.f90: New test.
6072 * testsuite/libgomp.fortran/udr13.f90: New test.
6073 * testsuite/libgomp.fortran/udr14.f90: New test.
6074 * testsuite/libgomp.fortran/udr15.f90: New test.
6076 2014-06-18 Jakub Jelinek <jakub@redhat.com>
6078 * omp_lib.f90.in (openmp_version): Set to 201307.
6079 * omp_lib.h.in (openmp_version): Likewise.
6080 * testsuite/libgomp.c/target-8.c: New test.
6081 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
6082 and inbranch clauses.
6083 * testsuite/libgomp.fortran/depend-3.f90: New test.
6084 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
6086 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6087 * testsuite/libgomp.fortran/target1.f90: New test.
6088 * testsuite/libgomp.fortran/target2.f90: New test.
6089 * testsuite/libgomp.fortran/target3.f90: New test.
6090 * testsuite/libgomp.fortran/target4.f90: New test.
6091 * testsuite/libgomp.fortran/target5.f90: New test.
6092 * testsuite/libgomp.fortran/target6.f90: New test.
6093 * testsuite/libgomp.fortran/target7.f90: New test.
6095 2014-06-10 Jakub Jelinek <jakub@redhat.com>
6098 * testsuite/libgomp.fortran/allocatable9.f90: New test.
6099 * testsuite/libgomp.fortran/allocatable10.f90: New test.
6100 * testsuite/libgomp.fortran/allocatable11.f90: New test.
6101 * testsuite/libgomp.fortran/allocatable12.f90: New test.
6102 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
6103 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
6104 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
6105 * testsuite/libgomp.fortran/associate1.f90: New test.
6106 * testsuite/libgomp.fortran/associate2.f90: New test.
6107 * testsuite/libgomp.fortran/procptr1.f90: New test.
6109 2014-06-06 Jakub Jelinek <jakub@redhat.com>
6111 * testsuite/libgomp.fortran/simd1.f90: New test.
6112 * testsuite/libgomp.fortran/udr1.f90: New test.
6113 * testsuite/libgomp.fortran/udr2.f90: New test.
6114 * testsuite/libgomp.fortran/udr3.f90: New test.
6115 * testsuite/libgomp.fortran/udr4.f90: New test.
6116 * testsuite/libgomp.fortran/udr5.f90: New test.
6117 * testsuite/libgomp.fortran/udr6.f90: New test.
6118 * testsuite/libgomp.fortran/udr7.f90: New test.
6119 * testsuite/libgomp.fortran/udr8.f90: New test.
6120 * testsuite/libgomp.fortran/udr9.f90: New test.
6121 * testsuite/libgomp.fortran/udr10.f90: New test.
6122 * testsuite/libgomp.fortran/udr11.f90: New test.
6124 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
6126 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
6127 vect_simd_clones effective target.
6128 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
6130 2014-05-21 Jakub Jelinek <jakub@redhat.com>
6133 * testsuite/libgomp.c++/simd-9.C: New test.
6135 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
6137 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
6138 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
6139 texts according to their @menu entry positions.
6141 2014-05-11 Jakub Jelinek <jakub@redhat.com>
6143 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
6144 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
6145 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
6146 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
6147 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
6148 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
6149 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
6150 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
6151 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
6152 * testsuite/libgomp.fortran/depend-1.f90: New test.
6153 * testsuite/libgomp.fortran/depend-2.f90: New test.
6154 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
6155 * testsuite/libgomp.fortran/simd1.f90: New test.
6156 * testsuite/libgomp.fortran/simd2.f90: New test.
6157 * testsuite/libgomp.fortran/simd3.f90: New test.
6158 * testsuite/libgomp.fortran/simd4.f90: New test.
6159 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
6161 2014-05-02 Jakub Jelinek <jakub@redhat.com>
6163 * testsuite/libgomp.c/simd-10.c: New test.
6164 * testsuite/libgomp.c/simd-11.c: New test.
6165 * testsuite/libgomp.c/simd-12.c: New test.
6166 * testsuite/libgomp.c/simd-13.c: New test.
6168 2014-04-24 Jakub Jelinek <jakub@redhat.com>
6170 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
6171 atomic type clauses in any order and optional comma in between.
6172 * testsuite/libgomp.c++/atomic-15.C: Likewise.
6173 * testsuite/libgomp.c/atomic-17.c: Likewise.
6175 * testsuite/libgomp.c/simd-7.c: New test.
6176 * testsuite/libgomp.c/simd-8.c: New test.
6177 * testsuite/libgomp.c/simd-9.c: New test.
6178 * testsuite/libgomp.c/loop-16.c: New test.
6180 2014-04-02 Richard Henderson <rth@redhat.com>
6182 * config/linux/futex.h (futex_wait): Get error value from errno.
6183 (futex_wake): Likewise.
6185 2014-03-25 Jakub Jelinek <jakub@redhat.com>
6188 * testsuite/libgomp.c++/udr-11.C: New test.
6189 * testsuite/libgomp.c++/udr-12.C: New test.
6190 * testsuite/libgomp.c++/udr-13.C: New test.
6191 * testsuite/libgomp.c++/udr-14.C: New test.
6192 * testsuite/libgomp.c++/udr-15.C: New test.
6193 * testsuite/libgomp.c++/udr-16.C: New test.
6194 * testsuite/libgomp.c++/udr-17.C: New test.
6195 * testsuite/libgomp.c++/udr-18.C: New test.
6196 * testsuite/libgomp.c++/udr-19.C: New test.
6198 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6200 Update copyright years
6202 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6204 * hashtab.h: Use the standard form for the copyright notice.
6206 2014-01-02 Tobias Burnus <burnus@net-b.de>
6208 * libgomp.texi: Bump @copying's copyright year.
6210 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6212 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6213 alloca () with __builtin_alloca ().
6214 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6215 * testsuite/libgomp.c/lock-3.c: Likewise.
6216 * testsuite/libgomp.c/pr48591.c: Likewise.
6218 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6221 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6224 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6227 * testsuite/libgomp.c/pr58756.c: New test.
6229 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6232 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6235 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6237 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6239 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6240 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6241 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6242 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6245 * libgomp_g.h: Include <stddef.h> for size_t.
6247 * libgomp.spec.in: Update comment about libgomp's dependencies.
6248 * configure.ac: Likewise.
6249 * configure: Regenerate.
6251 2013-10-16 Tobias Burnus <burnus@net-b.de>
6253 * libgomp.texi: (Runtime Library Routines): Update references for
6254 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6255 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6256 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6257 (Environment Variables): Update references for OpenMP 4.0. Add
6258 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6259 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6262 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6264 * env.c (parse_bind_var): Initialize value to avoid
6265 (false positive) warning.
6267 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6270 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6272 (gomp_init_num_threads): Move i variable declaration into
6273 #ifdef CPU_ALLOC_SIZE block.
6274 * config/linux/affinity.c (gomp_affinity_init_level): Test
6275 gomp_places_list_len == 0 rather than gomp_places_list == 0
6276 when checking for topology reading error.
6277 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6278 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6279 gomp_places_list, only parse env var and always return false.
6280 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6281 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6282 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6283 and either of these variables were parsed correctly into a places
6286 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6287 Jakub Jelinek <jakub@redhat.com>
6289 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6290 of 5 loopfn matches.
6291 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6292 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6293 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6294 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6295 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6296 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6297 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6298 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6300 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6302 * Makefile.am (omp_lib.mod): Streamline rule.
6303 * Makefile.in: Regenerate.
6305 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6308 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6309 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6310 * testsuite/libgomp.fortran/lib2.f: Likewise.
6311 * testsuite/libgomp.fortran/lib3.f: Likewise.
6313 * configure.ac: Typo fix.
6314 * configure: Regenerate.
6316 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6317 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6319 * omp.h.in: Don't touch the user's namespace.
6321 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6322 Tobias Burnus <burnus@net-b.de>
6323 Richard Henderson <rth@redhat.com>
6325 * target.c: New file.
6326 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6327 * Makefile.in: Regenerated.
6328 * libgomp_g.h (GOMP_task): Add depend argument.
6329 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6330 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6331 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6332 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6333 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6334 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6335 GOMP_taskgroup_start, GOMP_taskgroup_end,
6336 GOMP_parallel_sections): New prototypes.
6337 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6338 (omp_is_initial_device_): New function.
6339 (ULP, STR1, STR2, ialias_redirect): Removed.
6340 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6341 omp_set_default_device_8_, omp_get_default_device_,
6342 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6344 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6345 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6346 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6348 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6349 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6350 omp_set_default_device, omp_set_default_device_,
6351 omp_set_default_device_8_, omp_get_default_device,
6352 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6353 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6354 omp_get_team_num_): Export @@OMP_4.0.
6355 * team.c (struct gomp_thread_start_data): Add place field.
6356 (gomp_thread_start): Clear thr->thread_pool and
6357 thr->task before returning. Use gomp_team_barrier_wait_final
6358 instead of gomp_team_barrier_wait. Initialize thr->place.
6359 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6360 team_cancelled and task_queued_count fields.
6361 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6362 before calling pthread_exit.
6363 (gomp_free_thread): No longer static. Use
6364 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6365 (gomp_team_start): Add flags argument. Set
6366 thr->thread_pool->threads_busy to nthreads immediately after creating
6367 new pool. Use gomp_managed_threads_lock instead of
6368 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6369 (gomp_team_end): Use gomp_managed_threads_lock instead of
6370 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6371 of gomp_team_barrier_wait. If team->team_cancelled, call
6372 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6373 rather than thr->ts.work_share.
6374 (initialize_team): Don't call gomp_sem_init here.
6375 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6377 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6378 * env.c (gomp_global_icv): Add default_device_var, target_data and
6379 bind_var initializers.
6380 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6381 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6382 gomp_places_list_len): New variables.
6383 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6384 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6386 (gomp_cancel_var): New global variable.
6387 (parse_int): New function.
6388 (handle_omp_display_env): New function.
6389 (initialize_env): Use it. Initialize default_device_var.
6390 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6391 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6392 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6393 been successfully parsed (and call gomp_init_affinity in that case).
6394 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6395 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6396 omp_get_team_num, omp_is_initial_device): New functions.
6397 * libgomp.h: Include stdlib.h.
6398 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6400 (struct target_mem_desc): Forward declare.
6401 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6402 and thread_limit_var fields.
6403 (gomp_get_num_devices): New prototype.
6404 (gomp_cancel_var): New extern decl.
6405 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6406 team_cancelled and task_queued_count fields. Add comments about
6407 task_{,queued_,running_}count.
6408 (gomp_cancel_kind): New enum.
6409 (gomp_work_share_end_cancel): New prototype.
6410 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6411 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6413 (struct gomp_taskgroup): New type.
6414 (struct gomp_task_depend_entry,
6415 struct gomp_dependers_vec): New types.
6416 (gomp_finish_task): Free depend_hash if non-NULL.
6417 (struct gomp_team_state): Add place_partition_off
6418 and place_partition_len fields.
6419 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6420 gomp_places_list_len): New extern decls.
6421 (struct gomp_thread): Add place field.
6422 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6423 (gomp_init_thread_affinity): Add place argument.
6424 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6425 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6426 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6427 gomp_affinity_init_level, gomp_affinity_print_place): New
6429 (gomp_team_start): Add flags argument.
6430 (gomp_thread_limit_var, gomp_remaining_threads_count,
6431 gomp_remaining_threads_lock): Remove.
6432 (gomp_managed_threads_lock): New variable.
6433 (struct gomp_thread_pool): Add threads_busy field.
6434 (gomp_free_thread): New prototype.
6435 * task.c: Include hashtab.h.
6436 (hash_entry_type): New typedef.
6437 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6438 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6439 copy_ctors_done and taskgroup fields.
6440 (GOMP_task): Add depend argument, handle depend clauses. If
6441 gomp_team_barrier_cancelled or if it's taskgroup has been
6442 cancelled, don't queue or start new tasks. Set copy_ctors_done
6443 field if needed. Initialize taskgroup field. If copy_ctors_done
6444 and already cancelled, don't discard the task. If taskgroup is
6445 non-NULL, enqueue the task into taskgroup queue. Increment
6446 num_children field in taskgroup. Increment task_queued_count.
6447 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6448 gomp_task_run_post_remove_taskgroup): New inline functions.
6449 (gomp_task_run_post_handle_depend_hash,
6450 gomp_task_run_post_handle_dependers,
6451 gomp_task_run_post_handle_depend): New functions.
6452 (GOMP_taskwait): Use them. If more than one new tasks
6453 have been queued, wake other threads if needed.
6454 (gomp_barrier_handle_tasks): Likewise. If
6455 gomp_team_barrier_cancelled, don't start any new tasks, just free
6457 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6459 (omp_proc_bind_kind, omp_proc_bind_false,
6460 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6461 omp_proc_bind_spread): New params.
6462 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6463 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6464 omp_get_team_num, omp_is_initial_device): New interfaces.
6465 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6466 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6467 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6468 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6469 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6470 useless use omp_lib_kinds.
6471 * omp.h.in (omp_proc_bind_t): New typedef.
6472 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6473 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6474 omp_get_team_num, omp_is_initial_device): New prototypes.
6475 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6476 through to gomp_team_start.
6477 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6478 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6479 Adjust gomp_parallel_loop_start callers.
6480 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6481 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6482 GOMP_loop_end_cancel): New functions.
6483 (GOMP_parallel_end): Add ialias_redirect.
6484 * hashtab.h: New file.
6485 * libgomp.texi (Environment Variables): Minor cleanup,
6486 update section refs to OpenMP 4.0rc2.
6487 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6488 environment variables.
6489 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6490 team->work_shares_to_free to thr->ts.work_share before calling
6492 (gomp_work_share_end_cancel): New function.
6493 * config/linux/proc.c: Include errno.h.
6494 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6495 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6496 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6497 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6498 gomp_cpuset_size is sizeof (cpu_set_t).
6499 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6500 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6501 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6502 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6503 contain any logical CPUs.
6504 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6505 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6506 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6507 pthread_getaffinity_np. Check gomp_places_list instead of
6508 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6509 * config/linux/bar.c (gomp_barrier_wait_end,
6510 gomp_barrier_wait_last): Use BAR_* defines.
6511 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6512 from state where needed. Set work_share_cancelled to 0 on last
6514 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6515 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6517 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6518 Add cpusetsize argument.
6519 (gomp_cpuset_size, gomp_cpusetp): Declare.
6520 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6521 (affinity_counter): Remove.
6522 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6523 if CPU_ALLOC_SIZE isn't defined.
6524 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6525 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6526 bind current thread to the first place.
6527 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6528 pthread_setaffinity_np to gomp_places_list[place].
6529 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6530 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6531 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6532 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6533 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6534 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6535 (gomp_barrier_t): Add awaited_final field.
6536 (gomp_barrier_init): Initialize awaited_final field.
6537 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6538 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6540 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6542 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6543 gomp_team_barrier_cancelled): New inline functions.
6544 (gomp_barrier_last_thread,
6545 gomp_team_barrier_set_task_pending,
6546 gomp_team_barrier_clear_task_pending,
6547 gomp_team_barrier_set_waiting_for_tasks,
6548 gomp_team_barrier_waiting_for_tasks,
6549 gomp_team_barrier_done): Use BAR_* defines.
6550 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6551 (gomp_barrier_wait_end): Use BAR_* defines.
6552 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6553 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6555 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6556 gomp_team_barrier_cancel): New functions.
6557 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6559 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6560 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6561 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6562 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6563 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6564 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6565 (gomp_barrier_t): Add cancellable field.
6566 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6567 gomp_team_barrier_cancel): New prototypes.
6568 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6569 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6570 gomp_team_barrier_cancelled): New inline functions.
6571 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6572 gomp_team_barrier_set_task_pending,
6573 gomp_team_barrier_clear_task_pending,
6574 gomp_team_barrier_set_waiting_for_tasks,
6575 gomp_team_barrier_waiting_for_tasks,
6576 gomp_team_barrier_done): Use BAR_* defines.
6577 * barrier.c (GOMP_barrier_cancel): New function.
6578 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6579 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6580 omp_proc_bind_spread): New params.
6581 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6582 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6583 omp_get_team_num, omp_is_initial_device): New externals.
6584 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6586 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6587 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6588 infinity. If not nested, just return minimum of max_num_threads
6589 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6590 to the returned value. Otherwise, don't update atomically
6591 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6592 (GOMP_parallel_end): Adjust for thread_limit now being in
6593 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6594 infinity. Adjust threads_busy in the pool rather than
6595 gomp_remaining_threads_count. Remember team->nthreads and call
6596 gomp_team_end before adjusting threads_busy, if not nested
6597 afterwards, just set it to 1 non-atomically. Add ialias.
6598 (GOMP_parallel_start): Adjust gomp_team_start caller.
6599 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6600 * testsuite/libgomp.c/affinity-1.c: New test.
6601 * testsuite/libgomp.c/atomic-15.c: New test.
6602 * testsuite/libgomp.c/atomic-16.c: New test.
6603 * testsuite/libgomp.c/atomic-17.c: New test.
6604 * testsuite/libgomp.c/cancel-for-1.c: New test.
6605 * testsuite/libgomp.c/cancel-for-2.c: New test.
6606 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6607 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6608 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6609 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6610 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6611 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6612 * testsuite/libgomp.c/depend-1.c: New test.
6613 * testsuite/libgomp.c/depend-2.c: New test.
6614 * testsuite/libgomp.c/depend-3.c: New test.
6615 * testsuite/libgomp.c/depend-4.c: New test.
6616 * testsuite/libgomp.c/for-1.c: New test.
6617 * testsuite/libgomp.c/for-1.h: New file.
6618 * testsuite/libgomp.c/for-2.c: New test.
6619 * testsuite/libgomp.c/for-2.h: New file.
6620 * testsuite/libgomp.c/for-3.c: New test.
6621 * testsuite/libgomp.c/pr58392.c: New test.
6622 * testsuite/libgomp.c/simd-1.c: New test.
6623 * testsuite/libgomp.c/simd-2.c: New test.
6624 * testsuite/libgomp.c/simd-3.c: New test.
6625 * testsuite/libgomp.c/simd-4.c: New test.
6626 * testsuite/libgomp.c/simd-5.c: New test.
6627 * testsuite/libgomp.c/simd-6.c: New test.
6628 * testsuite/libgomp.c/target-1.c: New test.
6629 * testsuite/libgomp.c/target-2.c: New test.
6630 * testsuite/libgomp.c/target-3.c: New test.
6631 * testsuite/libgomp.c/target-4.c: New test.
6632 * testsuite/libgomp.c/target-5.c: New test.
6633 * testsuite/libgomp.c/target-6.c: New test.
6634 * testsuite/libgomp.c/target-7.c: New test.
6635 * testsuite/libgomp.c/taskgroup-1.c: New test.
6636 * testsuite/libgomp.c/thread-limit-1.c: New test.
6637 * testsuite/libgomp.c/thread-limit-2.c: New test.
6638 * testsuite/libgomp.c/thread-limit-3.c: New test.
6639 * testsuite/libgomp.c/udr-1.c: New test.
6640 * testsuite/libgomp.c/udr-2.c: New test.
6641 * testsuite/libgomp.c/udr-3.c: New test.
6642 * testsuite/libgomp.c++/affinity-1.C: New test.
6643 * testsuite/libgomp.c++/atomic-10.C: New test.
6644 * testsuite/libgomp.c++/atomic-11.C: New test.
6645 * testsuite/libgomp.c++/atomic-12.C: New test.
6646 * testsuite/libgomp.c++/atomic-13.C: New test.
6647 * testsuite/libgomp.c++/atomic-14.C: New test.
6648 * testsuite/libgomp.c++/atomic-15.C: New test.
6649 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6650 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6651 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6652 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6653 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6654 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6655 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6656 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6657 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6658 * testsuite/libgomp.c++/cancel-test.h: New file.
6659 * testsuite/libgomp.c++/for-9.C: New test.
6660 * testsuite/libgomp.c++/for-10.C: New test.
6661 * testsuite/libgomp.c++/for-11.C: New test.
6662 * testsuite/libgomp.c++/simd-1.C: New test.
6663 * testsuite/libgomp.c++/simd-2.C: New test.
6664 * testsuite/libgomp.c++/simd-3.C: New test.
6665 * testsuite/libgomp.c++/simd-4.C: New test.
6666 * testsuite/libgomp.c++/simd-5.C: New test.
6667 * testsuite/libgomp.c++/simd-6.C: New test.
6668 * testsuite/libgomp.c++/simd-7.C: New test.
6669 * testsuite/libgomp.c++/simd-8.C: New test.
6670 * testsuite/libgomp.c++/target-1.C: New test.
6671 * testsuite/libgomp.c++/target-2.C: New test.
6672 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6673 * testsuite/libgomp.c++/target-3.C: New test.
6674 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6675 * testsuite/libgomp.c++/udr-1.C: New test.
6676 * testsuite/libgomp.c++/udr-2.C: New test.
6677 * testsuite/libgomp.c++/udr-3.C: New test.
6678 * testsuite/libgomp.c++/udr-4.C: New test.
6679 * testsuite/libgomp.c++/udr-5.C: New test.
6680 * testsuite/libgomp.c++/udr-6.C: New test.
6681 * testsuite/libgomp.c++/udr-7.C: New test.
6682 * testsuite/libgomp.c++/udr-8.C: New test.
6683 * testsuite/libgomp.c++/udr-9.C: New test.
6685 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6688 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6691 2013-09-20 Alan Modra <amodra@gmail.com>
6693 * configure: Regenerate.
6695 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6697 * testsuite/libgomp.c/sections-2.c: New test.
6699 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6701 * testsuite/libgomp.fortran/strassen.f90:
6702 Add dg-skip-if aarch64_tiny.
6704 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6705 Cesar Philippidis <cesar@codesourcery.com>
6707 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6708 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6709 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6710 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6711 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6712 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6713 Use dg-runtest rather than gfortran-dg-runtest.
6715 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6717 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6718 Linux-based x86 systems to cover all GNU systems.
6719 * testsuite/libgomp.c/lock-3.c: Likewise.
6720 * testsuite/libgomp.c/pr48591.c: Likewise.
6722 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6724 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6725 GNU/Hurd, as done for Linux-based systems.
6727 * config/posix/ptrlock.h: Fix comment.
6729 2013-05-27 Tobias Burnus <burnus@net-b.de>
6732 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6733 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6734 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6735 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6736 omp_destroy_nest_lock): Correct arguments to match the one in
6738 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6739 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6740 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6741 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6743 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6745 * testsuite/libgomp.c/loop-13.c: New test.
6746 * testsuite/libgomp.c/loop-14.c: New test.
6747 * testsuite/libgomp.c/loop-15.c: New test.
6748 * testsuite/libgomp.c++/loop-13.C: New test.
6749 * testsuite/libgomp.c++/loop-14.C: New test.
6750 * testsuite/libgomp.c++/loop-15.C: New test.
6752 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6755 * testsuite/libgomp.c++/pr56217.C: New test.
6757 2013-02-01 Alan Modra <amodra@gmail.com>
6759 * task.c (GOMP_task, GOMP_taskwait): Comment.
6761 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6762 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6765 * config/linux/wait.h (do_spin): Use atomic load for addr.
6766 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6767 for intptr and ptrlock.
6768 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6771 2013-01-22 Alan Modra <amodra@gmail.com>
6775 * task.c (GOMP_task): Revert 2011-12-09 change.
6776 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6777 barrier to read task->children..
6778 (gomp_barrier_handle_tasks): ..and matching atomic store with
6779 release barrier here when setting parent->children to NULL.
6781 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6782 Tobias Burnus <burnus@net-b.de>
6785 * testsuite/libgomp.fortran/fortran.exp: Use
6786 -fintrinsic-modules-path= instead of
6787 -fintrinsic-modules-path.
6789 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6791 Update copyright years.
6793 2012-12-19 Tobias Burnus <burnus@net-b.de>
6795 * testsuite/libgomp.fortran/fortran.exp: Set
6796 -fintrinsic-modules-path.
6798 2012-12-19 Tobias Burnus <burnus@net-b.de>
6800 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6801 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6803 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6806 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6807 if pool had any threads_used.
6809 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6811 * testsuite/libgomp.c++/pr24455.C: Use
6812 -Wl,-undefined,dynamic_lookup on darwin.
6814 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6816 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6818 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6820 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6822 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6823 Jim MacArthur <jim.macarthur@arm.com>
6824 Marcus Shawcroft <marcus.shawcroft@arm.com>
6825 Nigel Stephens <nigel.stephens@arm.com>
6826 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6827 Richard Earnshaw <rearnsha@arm.com>
6828 Sofiane Naci <sofiane.naci@arm.com>
6829 Stephen Thomas <stephen.thomas@arm.com>
6830 Tejas Belagod <tejas.belagod@arm.com>
6831 Yufeng Zhang <yufeng.zhang@arm.com>
6833 * configure.tgt: Add AArch64.
6835 2012-10-04 Jason Merrill <jason@redhat.com>
6837 * testsuite/libgomp.c++/tls-init1.C: New.
6839 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6841 * configure: Regenerated.
6843 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6845 * config/linux/mips/futex.h (sys_futex0): Change to static
6846 function with noinline, nomips16 attributes under MIPS16. Adjust
6847 asm statement to place 'li v0,SYS_futex' immediately before
6850 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6852 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6853 conflict with index.html on case-insensitive file systems.
6855 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6857 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6858 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6860 2012-07-02 Richard Guenther <rguenther@suse.de>
6861 Michael Matz <matz@suse.de>
6862 Tobias Grosser <tobias@grosser.es>
6863 Sebastian Pop <sebpop@gmail.com>
6865 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6866 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6867 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6868 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6870 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6872 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6874 2012-06-22 Richard Guenther <rguenther@suse.de>
6876 Merge from graphite branch
6877 2012-01-13 Tobias Grosser <tobias@grosser.es>
6879 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6880 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6882 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6885 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6886 use GOMP_barrier () call instead.
6887 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6888 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6889 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6890 call GOMP_barrier instead.
6891 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6893 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6896 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6897 argument to memset call.
6899 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6901 * configure: Regenerated.
6903 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6905 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6907 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6910 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6912 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6915 * testsuite/libgomp.c/pr52547.c: New test.
6917 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6919 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6921 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6923 * configure.tgt (mips-sgi-irix6*): Remove.
6925 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6927 * configure.tgt (alpha*-dec-osf*): Remove.
6929 * config/osf/sem.h: Remove.
6930 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6932 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6934 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6936 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6939 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6940 Remove ENABLE_SYMVERS_SOL2.
6941 * configure: Regenerate.
6942 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6943 (PREPROCESS): New variable.
6944 (libgomp.ver): New target.
6945 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6946 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6947 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6949 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6950 * Makefile.in: Regenerate.
6952 2012-02-14 Walter Lee <walt@tilera.com>
6954 * configure.tgt: Handle tilegx and tilepro.
6955 * config/linux/tile/futex.h: New file.
6957 2012-02-08 Richard Guenther <rguenther@suse.de>
6959 PR tree-optimization/46886
6960 * testsuite/libgomp.c/pr46886.c: New testcase.
6962 2012-01-25 Matthias Klose <doko@ubuntu.com>
6964 * config/linux/arm: Remove empty directory.
6965 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6967 2011-12-09 Alan Modra <amodra@gmail.com>
6970 * task.c (GOMP_taskwait): Don't access task->children outside of
6971 task_lock mutex region.
6972 (GOMP_task): Likewise.
6974 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6977 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6979 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6980 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6981 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6982 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6983 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6985 2011-12-02 Alan Modra <amodra@gmail.com>
6987 * config/linux/affinity.c: Use atomic rather than sync builtin.
6988 * config/linux/lock.c: Likewise.
6989 * config/linux/ptrlock.h: Likewise.
6990 * config/linux/ptrlock.c: Likewise.
6991 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6992 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6993 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6994 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6995 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6996 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6997 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6998 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6999 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
7000 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
7002 2011-11-30 Alan Modra <amodra@gmail.com>
7005 * config/linux/bar.h: Use atomic rather than sync builtins.
7006 * config/linux/bar.c: Likewise. Add missing acquire
7007 synchronisation on generation field.
7008 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
7011 2011-11-30 Alan Modra <amodra@gmail.com>
7013 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
7014 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
7015 * config/linux/mutex.h: Use atomic rather than sync builtins.
7016 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
7017 * config/linux/omp-lock.h: Comment fix.
7018 * config/linux/arm/mutex.h: Delete.
7019 * config/linux/powerpc/mutex.h: Delete.
7020 * config/linux/ia64/mutex.h: Delete.
7021 * config/linux/mips/mutex.h: Delete.
7023 2011-11-30 Alan Modra <amodra@gmail.com>
7026 * config/linux/sem.h: Rewrite.
7027 * config/linux/sem.c: Rewrite.
7029 2011-11-28 Richard Henderson <rth@redhat.com>
7031 * libgomp.h (enum memmodel): New.
7033 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
7035 * configure: Regenerate.
7037 2011-10-10 Matthias Klose <doko@ubuntu.com>
7039 * config/posix95: Remove empty directory.
7041 2011-08-26 Jakub Jelinek <jakub@redhat.com>
7043 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
7045 2011-08-19 Jakub Jelinek <jakub@redhat.com>
7048 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
7049 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
7051 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7053 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
7055 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7058 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
7060 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
7062 * config/linux/proc.h: New.
7063 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
7064 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
7065 (gomp_init_num_threads): Update call to cpuset_popcount.
7066 (get_num_procs): Ditto.
7067 * config/linux/affinity.c (gomp_init_affinity): Call
7068 gomp_cpuset_popcount.
7070 2011-08-02 Jakub Jelinek <jakub@redhat.com>
7074 * omp.h.in (omp_in_final): New prototype.
7075 * omp_lib.f90.in (omp_in_final): New interface.
7076 (omp_integer_kind, omp_logical_kind): Remove
7077 and replace all its uses in the module with 4.
7078 (openmp_version): Change to 201107.
7079 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
7080 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
7081 kind for the parameters.
7082 (omp_in_final): New external.
7083 (openmp_version): Change to 201107.
7084 * task.c (omp_in_final): New function.
7085 (gomp_init_task): Initialize final_task.
7086 (GOMP_task): Remove unused attribute from flags. Handle final
7088 (GOMP_taskyield): New function.
7089 (omp_in_final): Return true if if (false) or final (true) task
7090 or descendant of final (true).
7091 * fortran.c (omp_in_final_): New function.
7092 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
7093 (GOMP_3.0): Export GOMP_taskyield.
7094 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
7096 (parse_unsigned_long_list): New function.
7097 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
7098 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
7099 even if parse_affinity returned false.
7100 * config/linux/affinity.c (gomp_init_affinity): Handle
7101 gomp_cpu_affinity_len == 0.
7102 * libgomp_g.h (GOMP_taskyield): New prototype.
7103 * libgomp.h (struct gomp_task): Add final_task field.
7104 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
7105 * team.c (gomp_team_start): Override new task's nthreads_var icv
7106 if list form OMP_NUM_THREADS has been used and it has value for
7107 the new nesting level.
7109 * testsuite/libgomp.c/atomic-11.c: New test.
7110 * testsuite/libgomp.c/atomic-12.c: New test.
7111 * testsuite/libgomp.c/atomic-13.c: New test.
7112 * testsuite/libgomp.c/atomic-14.c: New test.
7113 * testsuite/libgomp.c/reduction-6.c: New test.
7114 * testsuite/libgomp.c/task-5.c: New test.
7115 * testsuite/libgomp.c++/atomic-2.C: New test.
7116 * testsuite/libgomp.c++/atomic-3.C: New test.
7117 * testsuite/libgomp.c++/atomic-4.C: New test.
7118 * testsuite/libgomp.c++/atomic-5.C: New test.
7119 * testsuite/libgomp.c++/atomic-6.C: New test.
7120 * testsuite/libgomp.c++/atomic-7.C: New test.
7121 * testsuite/libgomp.c++/atomic-8.C: New test.
7122 * testsuite/libgomp.c++/atomic-9.C: New test.
7123 * testsuite/libgomp.c++/task-8.C: New test.
7124 * testsuite/libgomp.c++/reduction-4.C: New test.
7125 * testsuite/libgomp.fortran/allocatable7.f90: New test.
7126 * testsuite/libgomp.fortran/allocatable8.f90: New test.
7127 * testsuite/libgomp.fortran/crayptr3.f90: New test.
7128 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
7129 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
7130 * testsuite/libgomp.fortran/pointer1.f90: New test.
7131 * testsuite/libgomp.fortran/pointer2.f90: New test.
7132 * testsuite/libgomp.fortran/task4.f90: New test.
7134 2011-08-02 Tobias Burnus <burnus@net-b.de>
7136 * libgomp.texi: Update OpenMP spec references to 3.1.
7137 (omp_in_final,OMP_PROC_BIND): New sections.
7138 (OMP_NUM_THREADS): Document that the value can be now a list.
7139 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
7141 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
7143 * config/linux/x86/futex.h: Check __x86_64__ instead of
7146 2011-07-29 Jakub Jelinek <jakub@redhat.com>
7150 * testsuite/libgomp.c/pr49897-1.c: New test.
7151 * testsuite/libgomp.c/pr49897-2.c: New test.
7152 * testsuite/libgomp.c/pr49898-1.c: New test.
7153 * testsuite/libgomp.c/pr49898-2.c: New test.
7155 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
7157 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
7158 for ia32 instead of ilp32.
7160 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
7161 * testsuite/libgomp.c/atomic-6.c: Likewise.
7163 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
7165 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
7166 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
7168 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7171 * config/osf/sem.h: New file.
7172 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
7174 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7177 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7180 2011-07-15 Jakub Jelinek <jakub@redhat.com>
7182 * config/linux/wait.h (do_spin): New inline, largely copied
7183 from do_wait, just don't do futex_wait here, instead return true if
7185 (do_wait): Implement using do_spin.
7186 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7188 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7189 __sync_bool_compare_and_swap, pass the oldval to
7190 gomp_mutex_lock_slow.
7191 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7192 If all mutex contenders are just spinning and not sleeping, don't
7193 change state to 2 unnecessarily. Optimize the loop when state has
7194 already become 2 to use just one atomic operation per loop instead
7196 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7198 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7199 __sync_bool_compare_and_swap, pass the oldval to
7200 gomp_mutex_lock_slow.
7202 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7205 * iter.c (gomp_iter_static_next): For chunk size 0
7206 only use n ceil/ nthreads size for the first
7207 n % nthreads threads in the team instead of
7208 all threads except for the last few ones which
7209 get less work or none at all.
7210 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7211 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7212 chunk argument, set run_sched_modifier to 0 for static
7213 resp. 1 for other kinds. If chunk argument is 0
7214 and not static, set value to 1.
7216 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7219 * testsuite/libgomp.c++/pr49043.C: New test.
7222 * testsuite/libgomp.c++/pr48869.C: New test.
7224 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7227 * fortran.c: Include limits.h.
7229 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7231 (omp_set_num_threads_8_, omp_set_schedule_8_,
7232 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7233 omp_get_team_size_8_): Use TO_INT macro.
7234 * testsuite/libgomp.fortran/pr48894.f90: New test.
7236 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7239 * testsuite/libgomp.c/pr48591.c: New test.
7241 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7244 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7245 * configure: Regenerate.
7247 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7250 * testsuite/libgomp.fortran/task3.f90: New test.
7252 2011-02-24 Tobias Burnus <burnus@net-b.de>
7254 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7256 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7259 * libgomp.texi (omp_get_wtime): Don't say time in the past
7262 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7265 * testsuite/libgomp.fortran/fortran.exp: Check for both
7266 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7267 but $blddir != "", still append ${blddir}/${lang_library_path}
7270 2011-02-16 Tobias Burnus <burnus@net-b.de>
7273 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7274 of libquadmath.a before adding its libpath to ldflags.
7276 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7279 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7280 to FUTEX_WAIT futex syscall.
7281 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7283 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7285 * configure: Regenerate.
7287 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7290 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7292 2011-01-16 Gerald Pfeifer
7294 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7296 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7299 * libgomp.fortran/allocatable6.f90: New test.
7301 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7303 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7304 * configure: Regenerate.
7306 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7310 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7311 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7312 * aclocal.m4: Regenerate.
7313 * configure: Regenerate.
7314 * Makefile.in: Regenerate.
7315 * testsuite/Makefile.in: Regenerate.
7317 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7320 * libgomp.fortran/pr46753.f90: New test.
7323 * env.c (initialize_env): Default to spin count 300000
7324 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7328 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7329 at the end if sync builtins aren't supported.
7331 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7333 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7335 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7337 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7339 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7341 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7343 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7344 Tobias Burnus <burnus@net-b.de>
7348 * configure: Regenerate.
7350 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7352 * config/linux/futex.h: New.
7353 * config/linux/arm/mutex.h: New.
7354 * configure.tgt (arm*-*-linux*): Add config path.
7356 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7358 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7360 2010-09-23 Tobias Burnus <burnus@net-b.de>
7362 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7363 Change Fortran datatype to LOGICAL.
7364 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7365 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7367 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7369 * configure: Regenerate.
7371 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7373 * libgomp.texi: Add function keyword to a couple of Fortran
7374 interfaces, use integer instead of int for Fortran.
7376 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7378 * libgomp.texi: Fix spelling and pasto problems throughout.
7379 Adjust prototypes to match code.
7381 2010-07-24 Tobias Burnus <burnus@net-b.de>
7383 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7384 silence -fwhole-file warning.
7386 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7388 * configure.tgt (*-*-solaris2.[56]*): Removed.
7390 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7392 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7393 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7394 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7395 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7396 targetting solaris2*.
7397 * configure: Regenerate.
7398 * config.h.in: Regenerate.
7400 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7401 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7402 Add libgomp_version_dep.
7403 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7405 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7406 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7407 * Makefile.in: Regenerate.
7409 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7410 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7411 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7412 to common block, protected by
7413 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7415 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7417 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7419 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7422 * configure: Regenerate.
7424 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7427 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7428 * configure: Regenerate.
7429 * Makefile.in: Regenerate.
7430 * testsuite/Makefile.in: Regenerate.
7432 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7435 * testsuite/libgomp.c/pr43893.c: New test.
7436 * testsuite/libgomp.c++/pr43893.C: New test.
7438 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7441 * testsuite/libgomp.fortran/vla8.f90: New test.
7443 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7446 * config/linux/affinity.c (gomp_init_affinity): Decrease
7447 gomp_available_cpus if affinity mask confines the process to fewer
7449 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7450 non-NULL, just return gomp_available_cpus.
7453 * sections.c (gomp_sections_init): Initialize ws->mode.
7455 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7457 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7458 not unused bar variable.
7459 * configure: Regenerate.
7461 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7463 * Makefile.in: Regenerate.
7464 * aclocal.m4: Regenerate.
7465 * testsuite/Makefile.in: Regenerate.
7467 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7470 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7471 (initialize_env): Adjust callers.
7472 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7473 when the argument is 0.
7475 * testsuite/libgomp.c/pr42942.c: New test.
7477 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7481 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7482 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7484 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7486 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7487 * testsuite/libgomp.c++/task-6.C: Likewise.
7489 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7491 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7493 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7495 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7496 * configure: Regenerate.
7498 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7501 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7503 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7505 * configure.ac: Test for executability of GFORTRAN.
7506 * configure: Regenerate.
7508 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7510 * configure: Regenerate.
7512 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7515 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7517 2010-01-03 Richard Guenther <rguenther@suse.de>
7519 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7521 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7523 * testsuite/libgomp.graphite/pr4118.c: New.
7525 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7527 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7528 for darwin, protect the test with require-effective-target tls_runtime.
7529 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7531 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7534 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7535 link spec %s substitutions for static libraries.
7537 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7540 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7542 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7544 * Makefile.in: Regenerate.
7545 * configure: Regenerate.
7546 * testsuite/Makefile.in: Regenerate.
7548 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7550 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7551 settings for LC_ALL and LANG.
7553 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7556 * testsuite/libgomp.fortran/pr42162.f90: New test.
7558 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7561 * testsuite/libgomp.c/pr42029.c: New test.
7563 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7565 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7566 *s. Accept ld version without text in ()s.
7567 * configure: Regenerated.
7569 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7571 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7573 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7576 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7577 or a hyphen (happens with fortran language disabled).
7578 * configure: Regenerate.
7580 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7582 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7583 use sed script portable to Solaris /bin/sed for extracting ld
7585 * configure: Regenerate.
7587 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7589 * testsuite/libgomp.graphite/bounds.c: New test.
7591 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7593 * Makefile.am (libgomp_la_LINK): New.
7594 * Makefile.in: Regenerate.
7596 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7598 * configure.ac (AC_PREREQ): Bump to 2.64.
7600 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7602 * Makefile.am (install-html, install-pdf): Remove.
7603 * Makefile.in: Regenerate.
7605 * Makefile.in: Regenerate.
7606 * aclocal.m4: Regenerate.
7607 * config.h.in: Regenerate.
7608 * configure: Regenerate.
7609 * testsuite/Makefile.in: Regenerate.
7611 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7613 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7614 * Makefile.in: Regenerate.
7616 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7618 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7619 * Makefile.in: Regenerate.
7621 2009-08-19 Tobias Burnus <burnus@net-b.de>
7624 omp_lib.h.in: Fix -std=f95 errors.
7626 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7628 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7629 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7630 * testsuite/libgomp.graphite/graphite.exp: New.
7632 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7634 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7637 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7639 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7640 needed memory barrier semantics.
7641 * config/linux/mips/mutex.h: New file.
7643 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7645 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7647 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7649 * configure: Regenerate.
7651 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7656 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7657 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7658 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7660 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7662 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7663 options when choosing a multilib.
7665 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7667 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7668 ld_library_path. Use add_path. Add just find_libgcc_s to
7669 ld_library_path, not every libgcc multilib directory.
7670 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7671 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7672 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7674 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7676 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7678 * Makefile.am (LTLDFLAGS): Define.
7680 * Makefile.in: Regenerate.
7682 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7685 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7686 libgfortranbegin, check existence of libgfortran.a instead of
7689 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7692 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7693 (gomp_free_pool_helper): Likewise.
7695 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7696 Jakub Jelinek <jakub@redhat.com>
7699 * testsuite/libgomp.fortran/workshare2.f90: New test.
7701 2009-04-09 Nick Clifton <nickc@redhat.com>
7703 * iter.c: Change copyright header to refer to version 3 of the
7704 GNU General Public License with version 3.1 of the GCC Runtime
7705 Library Exception and to point readers at the COPYING3 and
7706 COPYING3.RUNTIME files and the FSF's license web page.
7707 * alloc.c: Likewise.
7708 * barrier.c: Likewise.
7709 * config/bsd/proc.c: Likewise.
7710 * config/linux/affinity.c: Likewise.
7711 * config/linux/alpha/futex.h: Likewise.
7712 * config/linux/bar.c: Likewise.
7713 * config/linux/bar.h: Likewise.
7714 * config/linux/ia64/futex.h: Likewise.
7715 * config/linux/ia64/mutex.h: Likewise.
7716 * config/linux/lock.c: Likewise.
7717 * config/linux/mips/futex.h: Likewise.
7718 * config/linux/mutex.c: Likewise.
7719 * config/linux/mutex.h: Likewise.
7720 * config/linux/powerpc/futex.h: Likewise.
7721 * config/linux/proc.c: Likewise.
7722 * config/linux/ptrlock.c: Likewise.
7723 * config/linux/ptrlock.h: Likewise.
7724 * config/linux/s390/futex.h: Likewise.
7725 * config/linux/sem.c: Likewise.
7726 * config/linux/sem.h: Likewise.
7727 * config/linux/sparc/futex.h: Likewise.
7728 * config/linux/wait.h: Likewise.
7729 * config/linux/x86/futex.h: Likewise.
7730 * config/mingw32/proc.c: Likewise.
7731 * config/mingw32/time.c: Likewise.
7732 * config/posix/affinity.c: Likewise.
7733 * config/posix/bar.c: Likewise.
7734 * config/posix/bar.h: Likewise.
7735 * config/posix/lock.c: Likewise.
7736 * config/posix/mutex.h: Likewise.
7737 * config/posix/proc.c: Likewise.
7738 * config/posix/ptrlock.h: Likewise.
7739 * config/posix/sem.c: Likewise.
7740 * config/posix/sem.h: Likewise.
7741 * config/posix/time.c: Likewise.
7742 * config/posix95/lock.c: Likewise.
7743 * critical.c: Likewise.
7745 * error.c: Likewise.
7746 * fortran.c: Likewise.
7747 * iter_ull.c: Likewise.
7748 * libgomp.h: Likewise.
7749 * libgomp_f.h.in: Likewise.
7750 * libgomp_g.h: Likewise.
7752 * loop_ull.c: Likewise.
7753 * omp.h.in: Likewise.
7754 * omp_lib.f90.in: Likewise.
7755 * omp_lib.h.in: Likewise.
7756 * ordered.c: Likewise.
7757 * parallel.c: Likewise.
7758 * sections.c: Likewise.
7759 * single.c: Likewise.
7764 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7766 * testsuite/config/default.exp: Change copyright header to refer to
7767 version 3 of the GNU General Public License and to point readers
7768 at the COPYING3 file and the FSF's license web page.
7770 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7773 * libgomp.c++/pr39573.C: New test.
7775 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7778 * testsuite/libgomp.c/pr39591-1.c: New test.
7779 * testsuite/libgomp.c/pr39591-2.c: New test.
7780 * testsuite/libgomp.c/pr39591-3.c: New test.
7782 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7784 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7785 * testsuite/libgomp.c/atomic-6.c: Ditto.
7787 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7790 * testsuite/libgomp.c/loop-12.c: New test.
7791 * testsuite/libgomp.c/loop-11.c: New test.
7792 * testsuite/libgomp.c++/loop-11.C: New test.
7793 * testsuite/libgomp.c++/loop-12.C: New test.
7794 * testsuite/libgomp.c++/for-8.C: New test.
7796 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7798 * configure: Regenerate.
7800 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7803 * testsuite/libgomp.c/pr39154.c: New test.
7805 2009-01-30 Ian Lance Taylor <iant@google.com>
7807 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7808 libgomp_ld_is_gold. Get gold version number.
7809 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7810 * configure: Rebuild.
7812 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7814 * testsuite/lib/libgomp.exp: Add -B option for targets that
7815 use libgfortran.a%s in their specs.
7817 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7820 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7821 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7822 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7823 * configure: Regenerated.
7824 * config.h.in: Likewise.
7826 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7829 * testsuite/libgomp.c/pr38650.c: New test.
7830 * testsuite/libgomp.c++/pr38650.C: New test.
7832 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7834 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7836 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7838 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7840 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7842 * configure: Regenerate.
7844 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7847 * testsuite/libgomp.c/pr36802-1.c: New test.
7848 * testsuite/libgomp.c/pr36802-2.c: New test.
7849 * testsuite/libgomp.c/pr36802-3.c: New test.
7851 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7854 * config/linux/powerpc/mutex.h: New.
7856 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7859 * testsuite/libgomp.c++/for-7.C: New test.
7862 * testsuite/libgomp.c++/for-6.C: New test.
7864 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7867 * testsuite/lib/libgomp.exp: Include new timeout library files.
7868 (libgomp_target_compile): Set timeout value from new proc.
7870 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7873 * config/linux/ia64/mutex.h: New.
7875 2008-11-04 Tobias Burnus <burnus@net-b.de>
7878 * libgomp.texi (Runtime library routines, environment variables):
7879 Update for OpenMP version 3.0.
7881 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7882 Steve Ellcey <sje@cup.hp.com>
7884 * configure: Regenerate for new libtool.
7885 * Makefile.in: Ditto.
7886 * testsuite/Makefile.in: Ditto.
7888 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7889 Andreas Tobler <a.tobler@schweiz.org>
7891 * config/bsd/proc.c: New file.
7892 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7893 * configure.ac: Check for header <sys/sysctl.h>
7894 * configure: Regenerate.
7895 * config.h.in: Likewise.
7897 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7899 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7901 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7903 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7904 * Makefile.in: Regenerated.
7905 * testsuite/Makefile.in: Regenerated.
7907 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7909 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7910 depend on blddir if blddir exists.
7911 (libgomp_target_compile): Likewise.
7912 * testsuite/libgomp.c++/c++.exp: Likewise.
7913 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7915 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7917 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7918 Do not list GPL as Invariant Section.
7920 2008-07-28 Ilie Garbacea <ilie@mips.com>
7921 Chao-ying Fu <fu@mips.com>
7923 * configure.tgt: Enable futex for MIPS.
7924 * config/linux/mips/futex.h: New file.
7926 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7928 * team.c (gomp_team_end): Free team immediately if it has
7931 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7933 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7934 * testsuite/libgomp.fortran/fortran.exp: Same.
7935 * testsuite/libgomp.c/c.exp: Same.
7936 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7937 directory to library path first.
7939 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7941 * env.c (parse_stacksize): Add cast to avoid warning.
7942 (parse_spincount): Likewise.
7944 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7946 * testsuite/libgomp.c/loop-10.c: New test.
7947 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7948 * libgomp.c++/loop-6.C (main): Likewise.
7951 * testsuite/libgomp.c/debug-1.c: New test.
7953 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7955 * testsuite/libgomp.c/nqueens-1.c: New test.
7958 * testsuite/libgomp.c++/task-7.C: New function.
7960 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7962 * configure: Regenerate.
7964 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7966 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7967 mutex when HAVE_SYNC_BUILTINS isn't defined.
7969 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7971 * libgomp.texi (omp_test_lock): Fix typo.
7973 2008-06-12 Tobias Burnus <burnus@net-b.de>
7975 * omp_lib.f90.in: Add "implicit none".
7977 2008-06-12 Jakub Jelinek <jakub@redhat.com>
7980 * testsuite/libgomp.c/reduction-5.c: New test.
7982 2008-06-11 Jakub Jelinek <jakub@redhat.com>
7984 * libgomp.h (struct gomp_task): Add in_tied_task field.
7985 * task.c (gomp_init_task): Initialize it.
7986 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7987 unconditionally. Don't call gomp_team_barrier_wake if
7988 current task is implicit or if(0) from implicit and number of
7989 running tasks is equal to nthreads - 1.
7992 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7993 omp_get_team_size_8): Fix pastos.
7996 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7997 * configure: Regenerated.
7998 * config.h.in: Regenerated.
7999 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
8002 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
8005 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
8006 (GOMP_loop_ull_dynamic_start): Likewise.
8007 (GOMP_loop_ull_guided_start): Likewise.
8008 (GOMP_loop_ull_ordered_static_start): Likewise.
8009 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
8010 (GOMP_loop_ull_ordered_guided_start): Likewise.
8012 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8013 Richard Henderson <rth@redhat.com>
8014 Ulrich Drepper <drepper@redhat.com>
8015 Jakob Blomer <jakob.blomer@ira.uka.de>
8017 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
8018 Substitute also OMP_*LOCK_25*.
8019 * configure: Regenerated.
8020 * config.h.in: Regenerated.
8021 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
8022 ptrlock.c and task.c.
8023 * Makefile.in: Regenerated.
8024 * testsuite/Makefile.in: Regenerated.
8026 * loop_ull.c: New file.
8027 * iter_ull.c: New file.
8028 * libgomp.h: Include ptrlock.h.
8029 (enum gomp_task_kind): New type.
8030 (struct gomp_team): Add task_lock, task_queue, task_count,
8031 task_running_count, single_count fields. Add
8032 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
8033 Remove work_share_lock, generation_mask,
8034 oldest_live_gen, num_live_gen and init_work_shares fields, add
8035 work work_share_list_alloc, work_share_list_free and work_share_chunk
8036 fields. Change work_shares from pointer to pointers into an array.
8037 Change ordered_release field into gomp_sem_t ** from flexible array
8038 member. Add implicit_task and initial_work_shares fields.
8039 Move close to the end of the struct.
8040 (struct gomp_team_state): Add single_count, last_work_share,
8041 active_level and level fields, remove work_share_generation.
8042 (gomp_barrier_handle_tasks): New prototype.
8043 (gomp_finish_task): New inline function.
8044 (struct gomp_work_share): Move chunk_size, end, incr into
8045 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
8046 next_ll fields. Reshuffle fields. Add next_alloc,
8047 next_ws, next_free and inline_ordered_team_ids fields, change
8048 ordered_team_ids into pointer from flexible array member.
8049 Add mode field. Put lock and next into a different cache line
8050 from most of the write-once fields.
8051 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
8052 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
8053 gomp_iter_ull_guided_next): New prototypes.
8054 (gomp_new_icv): New prototype.
8055 (struct gomp_thread): Add thread_pool and task fields.
8056 (struct gomp_thread_pool): New type.
8057 (gomp_new_team): New prototype.
8058 (gomp_team_start): Change type of last argument.
8059 (gomp_new_work_share): Removed.
8060 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
8061 (gomp_work_share_init_done): New static inline.
8062 (gomp_throttled_spin_count_var, gomp_available_cpus,
8063 gomp_managed_threads): New extern decls.
8064 (gomp_init_task): New prototype.
8065 (gomp_spin_count_var): New extern var decl.
8066 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
8067 or no alias support, or if not PIC.
8068 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
8069 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
8070 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
8071 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
8072 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
8073 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
8074 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
8075 gomp_test_nest_lock_25): New prototypes.
8076 (omp_lock_symver, strong_alias): Define.
8077 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
8079 (gomp_end_task): New.
8080 (struct gomp_task_icv, gomp_global_icv): New.
8081 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
8082 (struct gomp_task): New.
8083 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8084 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8086 (gomp_schedule_type): Reorder enum to match
8088 * team.c (struct gomp_thread_start_data): Add thread_pool and task
8090 (gomp_thread_start): Add gomp_team_barrier_wait call.
8091 For non-nested case remove clearing of docked thread thr fields.
8092 Use pool fields instead of global gomp_* variables. Use
8093 gomp_barrier_wait_last when needed. Initialize ts.active_level.
8094 Create tasks for each member thread.
8095 (free_team): Only destroy team barrier, task_lock here and free it.
8096 (gomp_free_thread): Free last_team if non-NULL.
8097 (gomp_team_end): Call gomp_team_barrier_wait instead of
8098 gomp_barrier_wait. For nested case call one extra
8099 gomp_barrier_wait. Move here some destruction from free_team.
8100 Call free_team on pool->last_team if any, rather than freeing
8101 current team. Destroy work_share_list_free_lock ifndef
8103 (gomp_new_icv): New function.
8104 (gomp_threads, gomp_threads_size, gomp_threads_used,
8105 gomp_threads_dock): Removed.
8106 (gomp_thread_destructor): New variable.
8107 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
8109 (gomp_team_start): Create new pool if current thread doesn't have
8110 one. Use pool fields instead of global gomp_* variables.
8111 Initialize thread_pool field for new threads. Clear single_count.
8112 Change last argument from ws to team, don't create
8113 new team, set ts.work_share to &team->work_shares[0] and clear
8114 ts.last_work_share. Don't clear ts.work_share_generation.
8115 If number of threads changed, adjust atomically gomp_managed_threads.
8116 Use gomp_init_task instead of gomp_new_task,
8117 set thr->task to the corresponding implicit_task array entry.
8118 Create tasks for each member thread. Initialize ts.level.
8119 (initialize_team): Call pthread_key_create on
8120 gomp_thread_destructor.
8121 (team_destructor): New function.
8122 (new_team): Removed.
8123 (gomp_new_team): New function.
8124 (free_team): Free gomp_work_share blocks chained through next_alloc,
8125 instead of freeing work_shares and destroying work_share_lock.
8126 (gomp_team_end): Call gomp_fini_work_share. If number of threads
8127 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
8128 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
8129 of gomp_barrier_wait.
8130 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
8131 instead of gomp_barrier_wait. Call gomp_work_share_init_done
8132 if gomp_work_share_start returned true. Don't unlock ws->lock.
8133 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
8134 of gomp_barrier_wait.
8135 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
8136 gomp_work_share_init_done if gomp_work_share_start returned true.
8137 Don't unlock ws->lock.
8138 * work.c: Include stddef.h.
8139 (free_work_share): Use work_share_list_free_lock instead
8140 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
8141 Call gomp_fini_work_share and then either free ws if orphaned, or
8142 put it into work_share_list_free list of the current team.
8143 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
8145 (gomp_work_share_start, gomp_work_share_end,
8146 gomp_work_share_end_nowait): Rewritten.
8147 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
8148 (openmp_version): Set to 200805.
8149 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8150 omp_sched_guided, omp_sched_auto): New parameters.
8151 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8152 omp_set_max_active_levels, omp_get_max_active_levels,
8153 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8154 omp_get_active_level): New interfaces.
8155 * omp_lib.h.in (openmp_version): Set to 200805.
8156 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8157 omp_sched_guided, omp_sched_auto): New parameters.
8158 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8159 omp_set_max_active_levels, omp_get_max_active_levels,
8160 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8161 omp_get_active_level): New externals.
8162 * loop.c: Include limits.h.
8163 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
8165 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
8166 Likewise. Use gomp_icv.
8167 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
8168 ts.static_trip here.
8169 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
8170 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
8171 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
8172 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
8173 don't unlock ws->lock, otherwise lock it.
8174 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
8175 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8176 (gomp_parallel_loop_start): Call gomp_new_team instead of
8177 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8178 Adjust gomp_team_start caller. Pass 0 as second argument to
8179 gomp_resolve_num_threads.
8180 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8181 If adding ws->chunk_size nthreads + 1 times after end won't
8182 overflow, set ws->mode to 1.
8183 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8184 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8185 GOMP_loop_ull_ordered_static_start,
8186 GOMP_loop_ull_ordered_dynamic_start,
8187 GOMP_loop_ull_ordered_guided_start,
8188 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8189 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8190 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8191 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8192 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8194 * libgomp.map: Export lock routines also @@OMP_2.0.
8195 (GOMP_loop_ordered_dynamic_first,
8196 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8197 GOMP_loop_ordered_static_first): Remove.
8198 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8199 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8200 GOMP_loop_ull_ordered_dynamic_next,
8201 GOMP_loop_ull_ordered_dynamic_start,
8202 GOMP_loop_ull_ordered_guided_next,
8203 GOMP_loop_ull_ordered_guided_start,
8204 GOMP_loop_ull_ordered_runtime_next,
8205 GOMP_loop_ull_ordered_runtime_start,
8206 GOMP_loop_ull_ordered_static_next,
8207 GOMP_loop_ull_ordered_static_start,
8208 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8209 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8210 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8211 (omp_set_schedule, omp_get_schedule,
8212 omp_get_thread_limit, omp_set_max_active_levels,
8213 omp_get_max_active_levels, omp_get_level,
8214 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8215 omp_set_schedule_, omp_set_schedule_8_,
8216 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8217 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8218 omp_get_max_active_levels_, omp_get_level_,
8219 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8220 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8221 New exports @@OMP_3.0.
8222 * omp.h.in (omp_sched_t): New type.
8223 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8224 omp_set_max_active_levels, omp_get_max_active_levels,
8225 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8226 omp_get_active_level): New prototypes.
8227 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8228 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8229 gomp_thread_limit_var, gomp_remaining_threads_count,
8230 gomp_remaining_threads_lock): New variables.
8231 (parse_spincount): New function.
8232 (initialize_env): Call gomp_init_num_threads unconditionally.
8233 Initialize gomp_available_cpus. Call parse_spincount,
8234 initialize gomp_{,throttled_}spin_count_var
8235 depending on presence and value of OMP_WAIT_POLICY and
8236 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8237 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8238 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8239 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8240 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8241 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8242 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8243 (gomp_global_icv): New.
8244 (parse_schedule): Use it. Parse "auto".
8245 (omp_set_num_threads): Use gomp_icv.
8246 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8248 (omp_get_max_threads): Move from parallel.c.
8249 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8250 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8252 (parse_stacksize, parse_wait_policy): New functions.
8253 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8254 both wrappers for compatibility and new locks.
8255 (omp_set_schedule, omp_get_schedule,
8256 omp_get_thread_limit, omp_set_max_active_levels,
8257 omp_get_max_active_levels, omp_get_level,
8258 omp_get_ancestor_thread_num, omp_get_team_size,
8259 omp_get_active_level): New ialias_redirect.
8260 (omp_set_schedule_, omp_set_schedule_8_,
8261 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8262 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8263 omp_get_max_active_levels_, omp_get_level_,
8264 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8265 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8267 * parallel.c: Include limits.h.
8268 (gomp_resolve_num_threads): Add count argument. Rewritten.
8269 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8270 argument to gomp_team_start. Pass 0 as second argument to
8271 gomp_resolve_num_threads.
8272 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8273 if gomp_thread_limit_var != ULONG_MAX.
8274 (omp_in_parallel): Implement using ts.active_level.
8275 (omp_get_max_threads): Move to env.c.
8276 (omp_get_level, omp_get_ancestor_thread_num,
8277 omp_get_team_size, omp_get_active_level): New functions,
8279 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8280 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8281 gomp_iter_dynamic_next instead of the _locked variant and don't take
8282 lock around it, otherwise acquire it before calling
8283 gomp_iter_dynamic_next_locked.
8284 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8285 gomp_iter_dynamic_next instead of the _locked variant and don't take
8287 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8288 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8289 Adjust gomp_team_start caller. Pass count as second argument to
8290 gomp_resolve_num_threads, don't adjust num_threads after the call.
8292 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8293 ws->chunk_size by incr.
8294 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8296 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8298 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8299 (omp_check_defines): Check even the compat defines.
8300 * config/linux/ptrlock.c: New file.
8301 * config/linux/ptrlock.h: New file.
8302 * config/linux/wait.h: New file.
8303 * config/posix/ptrlock.c: New file.
8304 * config/posix/ptrlock.h: New file.
8305 * config/linux/bar.h (gomp_team_barrier_wait,
8306 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8307 (gomp_team_barrier_set_task_pending,
8308 gomp_team_barrier_clear_task_pending,
8309 gomp_team_barrier_set_waiting_for_tasks,
8310 gomp_team_barrier_waiting_for_tasks,
8311 gomp_team_barrier_done): New inlines.
8312 (gomp_barrier_t): Rewritten.
8313 (gomp_barrier_state_t): New typedef.
8314 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8315 gomp_barrier_wait_start): Rewritten.
8316 (gomp_barrier_wait_end): Change second argument to
8317 gomp_barrier_state_t.
8318 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8320 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8322 (gomp_barrier_wait_end): Rewritten.
8323 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8324 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8325 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8326 (gomp_barrier_state_t): New typedef.
8327 (gomp_team_barrier_wait,
8328 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8329 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8330 into the return value. Return gomp_barrier_state_t.
8331 (gomp_team_barrier_set_task_pending,
8332 gomp_team_barrier_clear_task_pending,
8333 gomp_team_barrier_set_waiting_for_tasks,
8334 gomp_team_barrier_waiting_for_tasks,
8335 gomp_team_barrier_done): New inlines.
8336 (gomp_barrier_wait_end): Change second argument to
8337 gomp_barrier_state_t.
8338 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8340 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8341 (gomp_barrier_wait_end): Change second argument to
8342 gomp_barrier_state_t.
8343 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8344 gomp_team_barrier_wake): New functions.
8345 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8347 (gomp_futex_wake, gomp_futex_wait): New variables.
8348 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8349 * config/linux/lock.c: Rewrite to make locks task owned,
8350 for backwards compatibility provide the old entrypoints
8351 if symbol versioning. Include wait.h instead of libgomp.h and
8353 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8354 * config/posix95/lock.c: Rewrite to make locks task owned,
8355 for backwards compatibility provide the old entrypoints
8356 if symbol versioning.
8357 * config/posix/lock.c: Rewrite to make locks task owned,
8358 for backwards compatibility provide the old entrypoints
8359 if symbol versioning.
8360 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8361 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8362 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8363 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8364 (sys_futex0): Return error code.
8365 (futex_wake, futex_wait): If ENOSYS was returned, clear
8366 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8367 (cpu_relax, atomic_write_barrier): New static inlines.
8368 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8369 (futex_wake, futex_wait): If ENOSYS was returned, clear
8370 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8371 (cpu_relax, atomic_write_barrier): New static inlines.
8372 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8373 (sys_futex0): Return error code.
8374 (futex_wake, futex_wait): If ENOSYS was returned, clear
8375 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8376 (cpu_relax, atomic_write_barrier): New static inlines.
8377 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8378 (sys_futex0): Return error code.
8379 (futex_wake, futex_wait): If ENOSYS was returned, clear
8380 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8381 (cpu_relax, atomic_write_barrier): New static inlines.
8382 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8383 (sys_futex0): Return error code.
8384 (futex_wake, futex_wait): If ENOSYS was returned, clear
8385 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8386 (cpu_relax, atomic_write_barrier): New static inlines.
8387 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8388 (sys_futex0): Return error code.
8389 (futex_wake, futex_wait): If ENOSYS was returned, clear
8390 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8391 (cpu_relax, atomic_write_barrier): New static inlines.
8392 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8394 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8395 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8396 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8398 (omp_nest_lock_t): Change owner into void *, add lock field.
8399 * config/posix95/omp-lock.h: Include semaphore.h.
8400 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8401 (omp_lock_t): Use sem_t instead of mutex if semaphores
8403 (omp_nest_lock_t): Likewise. Change owner to void *.
8404 * config/posix/omp-lock.h: Include semaphore.h.
8405 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8406 (omp_lock_t): Use sem_t instead of mutex if semaphores
8408 (omp_nest_lock_t): Likewise. Add owner field.
8410 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8412 * testsuite/libgomp.c/collapse-1.c: New test.
8413 * testsuite/libgomp.c/collapse-2.c: New test.
8414 * testsuite/libgomp.c/collapse-3.c: New test.
8415 * testsuite/libgomp.c/icv-1.c: New test.
8416 * testsuite/libgomp.c/icv-2.c: New test.
8417 * testsuite/libgomp.c/lib-2.c: New test.
8418 * testsuite/libgomp.c/lock-1.c: New test.
8419 * testsuite/libgomp.c/lock-2.c: New test.
8420 * testsuite/libgomp.c/lock-3.c: New test.
8421 * testsuite/libgomp.c/loop-4.c: New test.
8422 * testsuite/libgomp.c/loop-5.c: New test.
8423 * testsuite/libgomp.c/loop-6.c: New test.
8424 * testsuite/libgomp.c/loop-7.c: New test.
8425 * testsuite/libgomp.c/loop-8.c: New test.
8426 * testsuite/libgomp.c/loop-9.c: New test.
8427 * testsuite/libgomp.c/nested-3.c: New test.
8428 * testsuite/libgomp.c/nestedfn-6.c: New test.
8429 * testsuite/libgomp.c/sort-1.c: New test.
8430 * testsuite/libgomp.c/task-1.c: New test.
8431 * testsuite/libgomp.c/task-2.c: New test.
8432 * testsuite/libgomp.c/task-3.c: New test.
8433 * testsuite/libgomp.c/task-4.c: New test.
8434 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8435 to C++ testsuite default compiler options.
8436 * testsuite/libgomp.c++/collapse-1.C: New test.
8437 * testsuite/libgomp.c++/collapse-2.C: New test.
8438 * testsuite/libgomp.c++/ctor-10.C: New test.
8439 * testsuite/libgomp.c++/for-1.C: New test.
8440 * testsuite/libgomp.c++/for-2.C: New test.
8441 * testsuite/libgomp.c++/for-3.C: New test.
8442 * testsuite/libgomp.c++/for-4.C: New test.
8443 * testsuite/libgomp.c++/for-5.C: New test.
8444 * testsuite/libgomp.c++/loop-8.C: New test.
8445 * testsuite/libgomp.c++/loop-9.C: New test.
8446 * testsuite/libgomp.c++/loop-10.C: New test.
8447 * testsuite/libgomp.c++/task-1.C: New test.
8448 * testsuite/libgomp.c++/task-2.C: New test.
8449 * testsuite/libgomp.c++/task-3.C: New test.
8450 * testsuite/libgomp.c++/task-4.C: New test.
8451 * testsuite/libgomp.c++/task-5.C: New test.
8452 * testsuite/libgomp.c++/task-6.C: New test.
8453 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8454 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8455 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8456 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8457 * testsuite/libgomp.fortran/collapse1.f90: New test.
8458 * testsuite/libgomp.fortran/collapse2.f90: New test.
8459 * testsuite/libgomp.fortran/collapse3.f90: New test.
8460 * testsuite/libgomp.fortran/collapse4.f90: New test.
8461 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8462 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8463 * testsuite/libgomp.fortran/lib4.f90: New test.
8464 * testsuite/libgomp.fortran/lock-1.f90: New test.
8465 * testsuite/libgomp.fortran/lock-2.f90: New test.
8466 * testsuite/libgomp.fortran/nested1.f90: New test.
8467 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8468 * testsuite/libgomp.fortran/strassen.f90: New test.
8469 * testsuite/libgomp.fortran/tabs1.f90: New test.
8470 * testsuite/libgomp.fortran/tabs2.f: New test.
8471 * testsuite/libgomp.fortran/task1.f90: New test.
8472 * testsuite/libgomp.fortran/task2.f90: New test.
8473 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8474 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8475 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8476 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8477 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8479 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8482 * testsuite/libgomp.c++/ctor-11.C: New test.
8483 * testsuite/libgomp.c++/ctor-12.C: New test.
8485 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8487 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8489 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8492 * testsuite/libgomp.c/atomic-5.c: New test.
8493 * testsuite/libgomp.c/atomic-6.c: New test.
8494 * testsuite/libgomp.c/autopar-1.c: New test.
8496 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8498 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8499 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8500 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8501 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8502 * configure: Regenerate.
8503 * Makefile.in, testsuite/Makefile.in: Likewise.
8505 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8508 * aclocal.m4: Regenerate.
8509 * configure: Regenerate.
8511 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8514 * testsuite/libgomp.c/atomic-4.c: New test.
8517 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8518 (gomp_iter_guided_next): Likewise.
8519 * testsuite/libgomp.c/pr35625.c: New test.
8521 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8523 * aclocal.m4: Regenerate.
8524 * configure: Likewise.
8525 * Makefile.in: Likewise.
8526 * testsuite/Makefile.in: Likewise.
8528 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8531 * testsuite/libgomp.c++/pr35185.C: New test.
8533 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8536 * testsuite/libgomp.c/pr35549.c: New test.
8538 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8540 * testsuite/libgomp.c/atomic-3.c: New test.
8542 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8545 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8548 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8551 * configure.ac: Add ACX_HEADER_STRING.
8552 * env.c: Include strings.h.
8553 * aclocal.m4: Regenerate.
8554 * config.h.in: Regenerate.
8555 * configure: Regenerate.
8556 * Makefile.in: Regenerate.
8557 * testsuite/Makefile.in: Regenerate.
8559 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8562 * testsuite/libgomp.c/pr35196.c: New test.
8565 * testsuite/libgomp.fortran/pr35130.f90: New test.
8566 * testsuite/libgomp.c/pr35130.c: New test.
8568 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8571 * testsuite/libgomp.c/pr33880.c: New test.
8572 * testsuite/libgomp.fortran/pr33880.f90: New test.
8574 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8576 * configure: Regenerate.
8578 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8580 * configure.ac: Move futex checking into ../config/futex.m4.
8581 * configure: Rebuilt.
8582 * aclocal.m4: Rebuilt.
8583 * Makefile.in: Rebuilt.
8585 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8586 2007-10-15 ../config/tls.m4 change.
8588 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8591 * testsuite/libgomp.c/pr34513.c: New test.
8592 * testsuite/libgomp.c++/pr34513.C: New test.
8594 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8597 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8599 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8601 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8603 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8605 * testsuite/libgomp.c/private-1.c: New test.
8607 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8608 Paolo Bonzini <bonzini@gnu.org>
8610 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8611 instead of 'VPATH ='.
8612 * Makefile.in: Regenerate.
8614 2007-11-23 Matthias Klose <doko@ubuntu.com>
8616 * configure.ac: Adjust makeinfo version check.
8617 * configure: Regenerate.
8619 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8622 * testsuite/libgomp.fortran/pr34020.f90: New test.
8624 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8627 * testsuite/libgomp.c++/atomic-1.C: New test.
8629 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8632 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8633 Make x and y integers rather than (implicit) reals. Add private (j)
8634 clause to the last omp parallel.
8636 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8638 * configure: Regenerate following changes to ../config/tls.m4.
8640 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8642 * testsuite/libgomp.fortran/stack.f90: New test.
8644 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8646 * config/mingw32/proc.c: New file.
8648 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8650 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8651 (main): Use __get_cpuid to get i386 target fetaures.
8652 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8653 (main): Use __get_cpuid to get x86_64 target fetaures.
8655 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8658 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8659 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8661 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8664 * testsuite/libgomp.fortran/pr32550.f90: New test.
8665 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8667 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8669 * aclocal.m4: Regenerated.
8671 2007-07-05 Tobias Burnus <burnus@net-b.de>
8674 * testsuite/libgomp.fortran/pr32359.f90: New.
8676 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8679 * sections.c (GOMP_parallel_sections_start): Only decrease
8680 number of threads to COUNT if dyn_var is true.
8681 * testsuite/libgomp.c/pr32468.c: New test.
8683 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8686 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8688 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8691 * testsuite/libgomp.c/pr32362-1.c: New test.
8692 * testsuite/libgomp.c/pr32362-2.c: New test.
8693 * testsuite/libgomp.c/pr32362-3.c: New test.
8695 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8697 * team.c (gomp_team_start): Fix setting up thread_attr
8700 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8702 * configure: Regenerate.
8704 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8706 * Makefile.in: Regenerate.
8707 * configure: Regenerate.
8708 * aclocal.m4: Regenerate.
8709 * testsuite/Makefile.in: Regenerate.
8711 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8713 * config/linux/proc.c: New file.
8716 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8718 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8720 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8722 2007-04-16 Matthias Klose <doko@debian.org>
8724 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8725 flags if not building with -m64.
8726 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8727 flag for i?86-*-* targets, if current target matches -m64.
8729 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8731 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8732 * Makefile.in: Regenerate.
8734 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8737 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8739 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8741 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8743 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8745 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8746 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8747 (parse_affinity): New function.
8748 (initialize_env): Call it and gomp_init_affinity.
8749 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8750 create new pthread_attr_t and call gomp_init_thread_affinity
8751 on it for each thread before passing the attribute to pthread_create.
8752 * config/linux/affinity.c: New file.
8753 * config/posix/affinity.c: New file.
8754 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8755 * configure: Rebuilt.
8756 * config.h.in: Rebuilt.
8757 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8758 * Makefile.in: Rebuilt.
8760 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8762 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8764 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8765 and use it if found.
8767 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8769 * testsuite/config/default.exp: New file.
8770 * testsuite/lib/libgomp.exp: New file.
8771 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8772 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8773 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8774 (libgomp_load): Remove.
8775 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8776 always_ld_library_path, not ld_library_path. Set additional_flags
8777 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8778 (target_compile): Do not call libgomp_init. Append lang_library_path
8779 and lang_link_flags to options.
8780 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8781 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8783 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8784 always_ld_library_path. Set LD_LIBRARY_PATH here.
8785 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8786 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8787 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8789 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8790 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8791 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8792 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8793 * testsuite/libgomp.c/atomic-10.c: Ditto.
8795 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8797 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8798 dg-final cleanup-modules line.
8799 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8800 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8801 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8802 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8803 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8804 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8805 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8807 2007-03-18 Andreas Schwab <schwab@suse.de>
8809 * acinclude.m4: Adjust regular expression for ld version
8811 * configure: Regenerate.
8813 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8815 * Makefile.am: Add install-pdf target as copied from
8816 automake v1.10 rules.
8817 * Makefile.in: Regenerate
8819 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8822 * configure: Regenerate.
8825 * testsuite/libgomp.c++/pr30703.C: New test.
8827 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8830 2006-07-05 Eric Christopher <echristo@apple.com>
8831 * configure.ac: Depend addition of -pthread on host OS.
8832 * configure: Regenerate.
8834 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8836 * libgomp.texi: Fix spacing after abbreviations.
8838 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8841 * configure.ac: Add check for makeinfo
8842 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8843 if an appropiate version of makeinfo is found.
8844 * aclocal.m4: Regenerated.
8845 * configure: Regenerated.
8846 * Makefile.in: Regenerated.
8847 * testsuite/Makefile.in: Regenerated.
8849 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8852 * libgomp.texi: More about implementation-dependent settings.
8854 2007-01-26 Tobias Burnus <burnus@net-b.de>
8856 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8858 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8861 * testsuite/libgomp.c/pr30494.c: New test.
8863 2007-01-15 Tom Tromey <tromey@redhat.com>
8865 * configure: Rebuilt.
8866 * configure.ac: Fixed comment.
8868 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8870 * libgomp.texi: Document implementation specific default values of
8871 environment variables.
8873 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8876 * libgomp.texi: New file.
8877 * configure.ac: Add --enable-generated-files-in-srcdir option.
8878 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8880 * Makefile.in: Regenerated.
8881 * config.h.in: Regenerated.
8882 * testsuite/Makefile.in: Regenerated.
8885 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8888 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8890 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8892 * configure: Regenerate.
8894 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8897 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8898 start if there shouldn't be any loop iterations.
8899 (gomp_loop_ordered_static_start): Remove start == end test.
8900 * testsuite/libgomp.c/pr29947-1.c: New test.
8901 * testsuite/libgomp.c/pr29947-2.c: New test.
8903 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8905 * configure.tgt: Force initial-exec TLS model on Linux only.
8907 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8909 * configure: Regenerated.
8911 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8913 * env.c (parse_schedule): Reject out of range values.
8914 (parse_unsigned_long): Reject out of range, negative or zero values.
8916 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8919 * testsuite/libgomp.fortran/pr29629.f90: New test.
8921 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8924 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8925 * config/posix95: New directory.
8926 * config/posix95/omp-lock.h: New file.
8927 * config/posix95/lock.c: Likewise.
8929 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8931 * aclocal.m4: Regenerate.
8932 * configure: Regenerate.
8934 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8936 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8939 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8941 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8943 * configure: Regenerate.
8944 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8946 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8950 * testsuite/libgomp.c/nestedfn-4.c: New test.
8951 * testsuite/libgomp.c/nestedfn-5.c: New test.
8952 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8955 * testsuite/libgomp.fortran/condinc1.f: New test.
8956 * testsuite/libgomp.fortran/condinc2.f: New test.
8957 * testsuite/libgomp.fortran/condinc3.f90: New test.
8958 * testsuite/libgomp.fortran/condinc4.f90: New test.
8959 * testsuite/libgomp.fortran/condinc1.inc: New file.
8961 2006-09-18 Tom Tromey <tromey@redhat.com>
8963 * configure: Rebuilt.
8965 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8968 PR preprocessor/14634
8969 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8971 * configure: Regenerate.
8973 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8975 * testsuite/libgomp.fortran/reduction3.f90: Change
8976 -2147483648 to -huge(i)-1 to avoid overflow.
8977 * testsuite/libgomp.fortran/reduction4.f90: Change
8978 Z'ffffffff' to not(0) to avoid overflow.
8980 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8983 * Makefile.am (libsubincludedir): New.
8984 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8985 * Makefile.in: Regenerate.
8987 2006-08-17 Jakub Jelinek <jakub@redhat.com>
8990 * env.c: Include ctype.h.
8991 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8992 leading and/or trailing whitespace and compare strings case
8995 2006-07-16 Jakub Jelinek <jakub@redhat.com>
8998 * testsuite/libgomp.fortran/pr28390.f: New test.
9000 2006-07-05 Eric Christopher <echristo@apple.com>
9002 * configure.ac: Depend addition of -pthread on host OS.
9003 * configure: Regenerate.
9005 2006-06-21 Jakub Jelinek <jakub@redhat.com>
9007 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
9008 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
9011 2006-06-20 Jakub Jelinek <jakub@redhat.com>
9015 * configure.ac: If neither --enable-linux-futex nor
9016 --disable-linux-futex is passed, determine the default by checking
9017 for compiling and/or running against NPTL. With --enable-linux-futex,
9018 check if SYS_gettid and SYS_futex are defined.
9019 * configure: Rebuilt.
9021 2006-06-14 Richard Henderson <rth@redhat.com>
9024 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
9025 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
9027 2006-06-09 Richard Henderson <rth@redhat.com>
9029 * env.c (gomp_nthreads_var): Change to unsigned long.
9030 (gomp_run_sched_chunk): Likewise.
9031 (parse_unsigned_long): Rename from parse_num_threads and generalize.
9032 (initialize_env): Initialize gomp_thread_attr.
9033 * libgomp.h (gomp_nthreads_var): Update decl.
9034 (gomp_run_sched_chunk): Likewise.
9035 (gomp_thread_attr): Declare.
9036 * team.c (gomp_thread_attr): Export.
9037 (initialize_team): Don't initialize it.
9039 2006-06-09 Jakub Jelinek <jakub@redhat.com>
9042 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
9043 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
9045 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9047 * config/mingw32/time.c: New file.
9048 * configure.tgt: Use it.
9050 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
9052 * Makefile.am: Add install-html target. Add install-html to .PHONY
9053 * Makefile.in: Regenerate.
9055 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9058 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
9059 * testsuite/libgomp.c/critical-1.c: Likewise.
9060 * testsuite/libgomp.c/loop-1.c: Likewise.
9061 * testsuite/libgomp.c/loop-2.c: Likewise.
9062 * testsuite/libgomp.c/single-1.c: Likewise.
9063 * testsuite/libgomp.c/ordered-1.c: Likewise.
9064 * testsuite/libgomp.c/ordered-2.c: Likewise.
9066 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9069 * libgomp.fortran/pr27416-1.f90: New test.
9071 2006-05-03 Jakub Jelinek <jakub@redhat.com>
9074 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
9075 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
9077 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9080 * testsuite/libgomp.c/pr26943-1.c: New test.
9081 * testsuite/libgomp.c/pr26943-2.c: New test.
9082 * testsuite/libgomp.c/pr26943-3.c: New test.
9083 * testsuite/libgomp.c/pr26943-4.c: New test.
9084 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
9085 * testsuite/libgomp.c++/pr26943.C: New test.
9087 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9090 * testsuite/libgomp.c++/pr27337.C: New test.
9092 2006-04-26 Jakub Jelinek <jakub@redhat.com>
9095 * testsuite/libgomp.c/pr26171.c: New test.
9097 2006-04-25 Richard Henderson <rth@redhat.com>
9100 * configure.ac: Use GCC_CHECK_TLS.
9101 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
9102 * Makefile.in, aclocal.m4, configure: Regenerate.
9104 2006-04-10 Matthias Klose <doko@debian.org>
9106 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
9107 directory names containing underscores.
9109 2006-03-21 Jakub Jelinek <jakub@redhat.com>
9112 * testsuite/libgomp.c++/pr26691.C: New test.
9114 2006-03-13 Jakub Jelinek <jakub@redhat.com>
9116 * testsuite/libgomp.fortran/retval2.f90: New test.
9118 2006-03-09 Diego Novillo <dnovillo@redhat.com>
9120 * testsuite/libgomp.c++: New directory.
9122 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
9124 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
9125 * config/posix/sem.c: Implement the above.
9127 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
9129 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
9130 define HAVE_BROKEN_POSIX_SEMAPHORES.
9131 * configure: Rebuilt.
9132 * config.h.in: Rebuilt.
9134 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9137 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
9138 for the other pthread check.
9139 * configure: Regenerate.
9140 * config.h.in: Regenerate.
9142 2006-02-15 Jakub Jelinek <jakub@redhat.com>
9146 * Makefile.am (fincludedir): New variable.
9147 (nodist_include_HEADERS): Remove Fortran files.
9148 (nodist_finclude_HEADERS): New variable.
9149 * Makefile.in: Regenerated.
9151 2006-02-13 Jakub Jelinek <jakub@redhat.com>
9153 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
9154 Remove tests for returning assumed character length arrays.
9156 2006-02-12 Roger Sayle <roger@eyesopen.com>
9157 John David Anglin <dave@hiauly1.hia.nrc.ca>
9160 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
9162 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9164 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
9166 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
9168 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
9169 part of LD_LIBRARY_PATH manually.
9171 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
9174 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
9177 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
9180 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9181 * configure.ac (PERL): Don't set.
9182 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9183 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9184 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9185 * omp.h.in: Wrap the new configure substitutions with @ characters.
9186 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9187 * aclocal.m4, configure, Makefile.in: Regenerate.
9188 * mkomp_h.pl: Delete.
9190 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
9193 * configure.ac: Use GCC_HEADER_STDINT.
9194 * libgomp.h: Include gstdint.h.
9195 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9196 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9198 2006-01-24 Richard Henderson <rth@redhat.com>
9201 * configure.ac: Add AM_MAINTAINER_MODE.
9202 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9204 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9206 * Makefile.in: Regenerate.
9207 * testsuite/Makefile.in: Regenerate.
9208 * aclocal.m4: Regenerate.
9210 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9212 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9214 * configure.ac: Add check for loadavg.h.
9215 (link_gomp): Adjust comment.
9216 * configure: Regenerate.
9217 * config.h.in: Regenerate.
9219 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9222 * configure.ac: Remove check for alloca.h.
9223 * configure: Regenerate.
9224 * config.h.in: Regenerate.
9225 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9226 * team.c: Remove use of alloca.h.
9227 Call gomp_alloca instead of alloca.
9229 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9232 * team.c: Add include of alloca.h.
9233 * configure.ac: Add check for alloca.h.
9234 * configure: Regenerate.
9235 * config.h.in: Regenerate.
9237 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9240 * testsuite/libgomp.fortran/pr25219.f90: New test.
9242 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9244 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9245 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9246 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9247 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9248 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9249 testsuite/libgomp.fortran/threadprivate1.f90,
9250 testsuite/libgomp.fortran/threadprivate2.f90,
9251 testsuite/libgomp.fortran/threadprivate3.f90,
9252 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9253 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9254 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9255 effective-target to TLS runtime.
9257 * testsuite/libgomp.fortran/pr25162.f: Require
9258 effective-target TLS runtime.
9260 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9262 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9263 * testsuite/libgomp.c/nestedfn-3.c: New test.
9265 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9268 * testsuite/libgomp.fortran/pr25162.f: New test.
9270 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9272 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9273 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9275 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9277 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9278 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9279 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9280 single.c, team.c, work.c, config/linux/alpha/futex.h,
9281 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9282 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9283 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9284 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9285 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9286 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9287 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9290 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9292 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9293 to nodist_noinst_HEADERS.
9294 * Makefile.in: Rebuilt.
9296 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9297 add integer count field.
9298 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9299 omp_nest_lock_t type change.
9300 (omp_init_nest_lock): Likewise. Initialize count to 0.
9301 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9303 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9305 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9306 Increment count if successful and return the new nesting level.
9307 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9308 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9309 * testsuite/libgomp.c/lib-1.c: New test.
9310 * testsuite/libgomp.fortran/lib1.f90: New test.
9311 * testsuite/libgomp.fortran/lib2.f: New test.
9312 * testsuite/libgomp.fortran/lib3.f: New test.
9314 2005-11-17 Richard Henderson <rth@redhat.com>
9317 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9318 * configure.ac (link_gomp): New. Substitute it.
9319 (AC_CONFIG_FILES): Add libgomp.spec.
9320 * libgomp.spec.in: New file.
9321 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9322 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9324 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9326 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9327 reduction(-:var) behaving the same as reduction(+:var).
9328 * testsuite/libgomp.c/reduction-4.c: New test.
9330 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9332 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9333 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9334 testsuite/libgomp.c/copyin-3.c,
9335 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9336 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9337 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9338 testsuite/libgomp.c++/pr24455.C,
9339 testsuite/libgomp.fortran/threadprivate1.f90,
9340 testsuite/libgomp.fortran/threadprivate2.f90,
9341 testsuite/libgomp.fortran/threadprivate3.f90,
9342 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9343 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9344 testsuite/libgomp.fortran/omp_parse3.f90: Require
9345 effective-target TLS.
9347 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9351 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9354 * team.c (initialize_team): Pass NULL rather than free as
9355 pthread_key_create destructor. Initialize thread specific data
9356 pointer in initial thread to a static local variable rather than
9359 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9361 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9362 its location to ld_library_path.
9364 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9366 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9368 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9370 * testsuite/libgomp.c: Rename from libgomp.dg.
9372 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9374 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9375 threadprivate variable 'i'.
9377 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9379 * config/linux/s390/futex.h: New file.
9380 * configure.tgt: Use it.
9382 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9383 before the parallel.
9385 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9388 * testsuite/libgomp.c++/master-1.C: New test.
9390 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9392 * testsuite/libgomp.dg/copyin-3.c: New test.
9394 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9396 * testsuite/libgomp.fortran/retval1.f90: New test.
9397 * testsuite/libgomp.fortran/vla7.f90: New test.
9399 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9401 * testsuite/libgomp.fortran/vla2.f90: New test.
9402 * testsuite/libgomp.fortran/vla3.f90: New test.
9403 * testsuite/libgomp.fortran/vla4.f90: New test.
9404 * testsuite/libgomp.fortran/vla5.f90: New test.
9405 * testsuite/libgomp.fortran/vla6.f90: New test.
9407 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9409 * config/linux/sparc/futex.h: New file.
9410 * configure.tgt: Use it.
9411 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9413 * critical.c: Include stdlib.h.
9414 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9415 ignoring return value.
9416 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9417 LIBGOMP_CHECK_SYNC_BUILTINS check.
9418 * configure: Rebuilt.
9420 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9422 * testsuite/libgomp.fortran/vla1.f90: New test.
9424 2005-10-31 Richard Henderson <rth@redhat.com>
9426 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9427 setting 's' in different threads.
9429 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9431 * libgomp.h (attribute_hidden, ialias): Define.
9432 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9433 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9434 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9435 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9436 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9437 omp_test_lock, omp_test_nest_lock): Likewise.
9438 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9439 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9440 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9441 omp_test_lock, omp_test_nest_lock): Likewise.
9442 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9443 omp_get_dynamic, omp_get_nested): Likewise.
9444 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9445 omp_get_thread_num, omp_in_parallel): Likewise.
9446 * fortran.c (ialias_redirect): Define.
9447 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9448 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9449 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9450 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9451 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9452 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9453 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9454 omp_get_wtime): Add ialias_redirect.
9456 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9458 * fortran.c: Include stdlib.h.
9460 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9462 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9463 * Makefile.in: Regenerated.
9465 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9467 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9468 * libgomp_f.h.in (omp_check_defines): New function.
9469 * env.c: Include libgomp_f.h.
9470 (initialize_env): Call omp_check_defines.
9472 * testsuite/libgomp.dg/copyin-2.c: New test.
9473 * testsuite/libgomp.c++/copyin-2.C: New test.
9474 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9476 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9477 * testsuite/libgomp.fortran/sharing2.f90: New test.
9479 * testsuite/libgomp.dg/copyin-1.c: New test.
9480 * testsuite/libgomp.c++/copyin-1.C: New test.
9482 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9484 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9486 * testsuite/libgomp.fortran/workshare1.f90: New test.
9488 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9490 * libgomp.fortran/sharing1.f90: New test.
9492 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9495 * testsuite/libgomp.c++/loop-7.C: New test.
9497 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9499 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9500 * testsuite/libgomp.fortran/reduction6.f90: New test.
9501 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9503 2005-10-23 Richard Henderson <rth@redhat.com>
9505 * testsuite/libgomp.c++/ctor-1.C: New.
9506 * testsuite/libgomp.c++/ctor-2.C: New.
9507 * testsuite/libgomp.c++/ctor-3.C: New.
9508 * testsuite/libgomp.c++/ctor-4.C: New.
9509 * testsuite/libgomp.c++/ctor-5.C: New.
9510 * testsuite/libgomp.c++/ctor-6.C: New.
9511 * testsuite/libgomp.c++/ctor-7.C: New.
9512 * testsuite/libgomp.c++/ctor-8.C: New.
9513 * testsuite/libgomp.c++/ctor-9.C: New.
9515 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9518 * testsuite/libgomp.c++/pr24455-1.C: New test.
9519 * testsuite/libgomp.c++/pr24455.C: New test.
9520 * testsuite/libgomp.dg/pr24455-1.c: New test.
9521 * testsuite/libgomp.dg/pr24455.c: New test.
9523 2005-10-20 Richard Henderson <rth@redhat.com>
9525 * testsuite/libgomp.c++/loop-6.C: New.
9526 * testsuite/libgomp.dg/loop-3.c: New.
9528 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9530 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9532 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9535 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9537 * testsuite/libgomp.fortran/jacobi.f: New test.
9539 2005-10-19 Richard Henderson <rth@redhat.com>
9541 * configure.tgt (i?86-linux): Default to with_arch instead of
9542 CFLAGS. Add -mtune to match target_cpu.
9543 (x86_64-linux): Tune to i686.
9545 * fortran.c (omp_test_nest_lock_): Fix typo.
9547 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9549 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9550 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9551 * testsuite/libgomp.dg/ordered-3.c: New test.
9553 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9554 Remove volatile keyword.
9556 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9557 in COMMON block to avoid warnings on 64-bit targets.
9559 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9561 * testsuite/libgomp.dg/shared-3.c: New test.
9563 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9565 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9566 * testsuite/libgomp.fortran/reduction5.f90: New test.
9568 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9570 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9572 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9573 flush loop now that __sync_synchronize has proper memory barrier.
9574 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9575 Add -ffixed-form to dg-options.
9577 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9579 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9580 from subdirectories.
9581 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9582 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9583 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9584 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9585 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9586 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9587 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9588 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9589 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9590 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9591 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9592 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9593 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9594 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9595 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9596 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9597 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9598 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9599 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9600 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9601 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9602 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9603 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9604 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9605 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9607 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9609 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9610 lang_library_path exists. Use find instead of glob to gather tests.
9611 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9613 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9615 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9616 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9617 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9618 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9619 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9620 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9621 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9622 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9623 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9624 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9625 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9626 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9627 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9629 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9631 * testsuite/libgomp.dg/vla-1.c: New test.
9633 * testsuite/libgomp.fortran/reference2.f90: New test.
9635 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9636 declaration of omp_get_thread_num.
9637 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9640 * testsuite/libgomp.fortran/reduction1.f90: New test.
9641 * testsuite/libgomp.fortran/reduction2.f90: New test.
9642 * testsuite/libgomp.fortran/reduction3.f90: New test.
9643 * testsuite/libgomp.fortran/reduction4.f90: New test.
9645 2005-10-13 Richard Henderson <rth@redhat.com>
9647 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9648 * Makefile.in: Regenerate.
9649 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9650 * libgomp.h: Include bar.h.
9651 (struct gomp_barrier): Remove.
9652 (struct gomp_team): Add barrier. Replace master_barrier with
9653 master_release. Replace threads with ordered_release.
9654 (struct gomp_thread): Replace barrier with release.
9655 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9656 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9657 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9658 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9659 (GOMP_single_copy_end): Likewise.
9660 * team.c (gomp_threads_dock): New.
9661 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9662 (gomp_thread_start): Use gomp_barrier_wait.
9663 (new_team, free_team): Update for gomp_team changes.
9664 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9665 (gomp_team_end): Use gomp_barrier_wait.
9666 (initialize_team): Update for gomp_thread changes.
9667 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9668 (gomp_work_share_end_nowait): Use atomic ops when available.
9669 * config/linux/bar.c, config/linux/bar.h: New files.
9670 * config/posix/bar.c, config/posix/bar.h: New files.
9672 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9674 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9675 * testsuite/libgomp.dg/single-2.c: New test.
9677 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9678 lang_link_flags): Unset, so that they aren't inherited from previously
9681 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9683 2005-10-12 Richard Henderson <rth@redhat.com>
9685 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9686 (libgomp_init): Use lang_test_file, lang_library_path, and
9687 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9689 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9690 (lang_test_file, lang_link_flags): New.
9691 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9693 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9694 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9695 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9696 testsuite/libgomp.c++/parallel-1.C,
9697 testsuite/libgomp.c++/reduction-1.C,
9698 testsuite/libgomp.c++/reduction-2.C,
9699 testsuite/libgomp.c++/reduction-3.C,
9700 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9701 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9702 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9703 New files, largely cribbed from the C testsuite.
9705 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9707 * testsuite/libgomp.fortran/character1.f90: New test.
9708 * testsuite/libgomp.fortran/character2.f90: New test.
9710 * testsuite/libgomp.dg/nested-1.c: New test.
9711 * testsuite/libgomp.dg/nested-2.c: New test.
9712 * testsuite/libgomp.fortran/do1.f90: New test.
9713 * testsuite/libgomp.fortran/do2.f90: New test.
9715 * testsuite/libgomp.fortran/reference1.f90: New test.
9717 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9719 * testsuite/libgomp.dg/reduction-1.c: New test.
9720 * testsuite/libgomp.dg/reduction-2.c: New test.
9721 * testsuite/libgomp.dg/reduction-3.c: New test.
9723 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9725 * testsuite/libgomp.dg/atomic-1.c: New test.
9726 * testsuite/libgomp.dg/atomic-2.c: New test.
9728 2005-10-09 Richard Henderson <rth@redhat.com>
9730 * critical.c (atomic_lock): New.
9731 (initialize_critical): Initialize it.
9732 (GOMP_atomic_start, GOMP_atomic_end): New.
9733 * libgomp.map: Export them.
9734 * libgomp_g.h: Declare them.
9736 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9738 2005-10-02 Richard Henderson <rth@redhat.com>
9740 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9741 to XCFLAGS instead of CFLAGS.
9743 2005-09-30 Richard Henderson <rth@redhat.com>
9745 * configure.ac: Determine whether -pthread or -lpthread is needed.
9746 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9747 * Makefine.in, configure: Rebuild.
9749 2005-09-28 Richard Henderson <rth@redhat.com>
9751 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9752 * testsuite/libgomp.dg/omp-single-3.c: New test.
9754 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9756 * testsuite/libgomp.dg/omp-single-2.c: New test.
9757 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9759 2005-09-27 Richard Henderson <rth@redhat.com>
9761 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9762 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9764 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9766 * testsuite/libgomp.dg/omp-loop03.c: New test.
9768 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9770 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9772 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9774 * testsuite/libgomp.dg/omp-single-1.c: New test.
9775 * testsuite/libgomp.dg/shared-1.c: Return 0.
9776 Add prototype for abort.
9777 * testsuite/libgomp.dg/shared-2.c: Likewise.
9779 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9781 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9784 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9786 * testsuite/libgomp.dg/shared-1.c: New test.
9787 * testsuite/libgomp.dg/shared-2.c: New test.
9789 2005-09-24 Richard Henderson <rth@redhat.com>
9791 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9793 2005-09-24 Richard Henderson <rth@redhat.com>
9795 * iter.c (gomp_iter_static_next): Round up when computing number
9796 of iterations. Don't bother distributing a remainder equally.
9798 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9799 Don't call srand. Zero b before testing.
9802 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9804 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9805 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9807 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9809 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9810 without !$omp end do, followed immediately by subroutine end.
9812 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9814 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9816 2005-09-22 Richard Henderson <rth@redhat.com>
9818 * critical.c (GOMP_critical_name_start): Change argument to void**.
9819 Reuse the pointer space if the mutex fits.
9820 (GOMP_critical_name_end): Likewise.
9821 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9822 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9823 (GOMP_critical_name_end): Likewise.
9824 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9825 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9827 2005-09-20 Richard Henderson <rth@redhat.com>
9829 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9830 (create_lock_lock): New.
9831 (initialize_critical): Initialize it.
9832 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9833 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9835 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9837 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9839 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9841 * testsuite/libgomp.dg/omp-loop01.c: New test.
9842 * testsuite/libgomp.dg/omp-loop02.c: New test.
9844 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9846 * configure.ac (AC_PROG_FC): Add.
9847 (USE_FORTRAN): New automake conditional.
9848 * configure: Rebuilt.
9849 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9850 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9851 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9852 Add rules to build them.
9853 * Makefile.in: Rebuilt.
9854 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9856 * libgomp.map: Add Fortran wrappers.
9857 * libgomp_f.h.in: New file.
9858 * omp_lib.h.in: New file.
9859 * omp_lib.f90.in: New file.
9860 * fortran.c: New file.
9861 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9862 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9863 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9864 libgfortran has been built.
9865 * testsuite/libgomp.fortran/fortran.exp: New file.
9866 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9867 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9868 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9869 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9870 * testsuite/libgomp.fortran/omp_hello.f: New test.
9871 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9872 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9873 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9874 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9875 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9876 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9877 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9878 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9880 2005-08-30 Richard Henderson <rth@redhat.com>
9882 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9883 function for when aliases are not usable.
9884 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9885 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9886 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9887 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9888 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9889 GOMP_loop_ordered_guided_next): Likewise.
9890 * ordered.c (GOMP_ordered_start): Likewise.
9892 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9894 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9895 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9896 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9897 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9898 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9899 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9900 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9901 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9902 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9904 2005-07-07 Eric Christopher <echristo@redhat.com>
9905 Diego Novillo <dnovillo@redhat.com>
9907 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9908 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9910 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9911 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9912 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9913 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9914 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9915 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9916 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9918 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9920 * TOPLEVEL.patch: Remove.
9922 2005-05-16 Richard Henderson <rth@redhat.com>
9924 * configure.ac: Test for clock_gettime.
9925 * config.h.in, configure: Rebuild.
9926 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9927 (omp_get_wtime): Use clock_gettime if available.
9928 (omp_get_wtick): Use clock_getres if available.
9930 2005-05-11 Richard Henderson <rth@redhat.com>
9932 * config/linux/ia64/futex.h: New file.
9933 * configure.tgt: Use it.
9935 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9937 2005-05-07 Richard Henderson <rth@redhat.com>
9939 * config/linux/powerpc/futex.h: New file.
9940 * configure.tgt: Use it.
9942 * config/linux/i486/futex.h: Merge ...
9943 * config/linux/x86_64/futex.h: ... into ...
9944 * config/linux/x86/futex.h: ... here.
9945 * configure.tgt: Update to match.
9947 2005-05-06 Richard Henderson <rth@redhat.com>
9949 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9950 * config/linux/i486/futex.h: Likewise.
9951 * config/linux/x86_64/futex.h: Likewise.
9953 * config/linux/lock.c: New file.
9954 * config/linux/omp-lock.h: New file.
9956 * critical.c, env.h: Don't include omp.h
9957 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9958 * config/posix/time.c: Likewise.
9959 * config/posix/omp-lock.h: New file.
9960 * libgomp.h: Include omp-lock.h and omp.h.
9961 * Makefile.am (nodist_include_HEADERS): New.
9963 * configure.ac (PERL): New.
9964 * mkomp_h.pl: New file.
9965 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9967 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9969 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9970 build directory. Re-add -march=i486 hack.
9972 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9973 (libgomp_link_flags): Remove.
9974 (libgomp_initialized): Remove.
9975 (libgomp_init): Don't protect from reinitialization. Copy code
9976 from libstdc++ for getting the multilib set correctly.
9978 2005-05-05 Richard Henderson <rth@redhat.com>
9980 * config/linux/alpha/futex.h: New file.
9981 * configure.tgt (alpha*-*-linux*): Use it.
9983 * config/posix/mutex.c: New file.
9984 * config/posix/sem.c: Use libgomp.h.
9986 * configure.tgt (x86_64-linux): Also test CC for -m32.
9987 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9989 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
9992 * Makefile.am (SUBDIRS): New.
9993 (libgomp_la_LDFLAGS): Add -lpthread.
9994 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9995 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9997 * libgomp_g.h: New file.
9998 * libgomp.h: Split out all public declarations to libgomp_g.h.
9999 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
10000 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
10001 * config/linux/sem.h: Likewise.
10002 * config/posix/sem.h: Likewise.
10004 * Makefile.am (AM_LDFLAGS): New.
10005 (libgomp_version_script): Split out from ...
10006 (libgomp_la_LDFLAGS): ... here.
10007 (libgomp_version_info): New.
10008 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
10009 (LIBGOMP_ENABLE): New.
10010 (LIBGOMP_CHECK_LINKER_FEATURES): New.
10011 (LIBGOMP_ENABLE_SYMVERS): New.
10012 * configure.ac (AC_INIT): Version 1.0.
10013 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
10014 (enable-linux-futex): Likewise. Rename from enable-futex.
10015 (libtool_VERSION): New.
10016 (LIBGOMP_ENABLE_SYMVERS): Use it.
10017 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
10018 * Makefile.in, aclocal.m4, configure: Rebuild.
10020 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
10021 (gomp_mutex_unlock_slow): Fix typo.
10022 * config/linux/sem.c: Similarly.
10023 (gomp_sem_post_slow): Fix typo.
10024 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
10025 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
10026 [__PIC__] (sys_futex0): Don't use tmp output in asm.
10028 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
10029 (libgomp_la_LDFLAGS): Add top_srcdir to path.
10030 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
10031 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
10032 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
10033 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
10034 LDFLAGS. Pull enable_futex check to top-level.
10035 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
10036 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
10038 First attempt at real configury.
10039 * Makefile, config.h: Remove file.
10040 * Makefile.am, Makefile.in: New file.
10041 * acinclude.m4 aclocal.m4: New file.
10042 * configure.ac, configure.tgt, configure: New file.
10044 * config/posix/lock.c: Rename from sys-lock.c.
10045 * config/posix/mutex.h: Rename from sys-mutex.h.
10046 * config/posix/sem.c: Rename from sys-sem.c.
10047 * config/posix/sem.h: Rename from sys-sem.h.
10048 * config/posix/proc.c: Rename from sys-proc.c.
10049 * config/posix/time.c: Rename from sys-proc.c.
10051 * config/linux/mutex.c: New file.
10052 * config/linux/mutex.h: New file.
10053 * config/linux/sem.c: New file.
10054 * config/linux/sem.h: New file.
10055 * config/linux/i486/futex.h: New file.
10056 * config/linux/x86_64/futex.h: New file.
10058 2005-05-04 Richard Henderson <rth@redhat.com>
10060 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
10061 * libgomp.h: Declare them.
10062 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
10063 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
10065 2005-05-04 Richard Henderson <rth@redhat.com>
10067 * libgomp-1 code drop
10069 2005-05-04 Richard Henderson <rth@redhat.com>
10071 * iter.c (gomp_iter_static_next): Return tri-state on 0.
10072 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
10073 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
10074 (gomp_iter_static_next): Update.
10075 (gomp_ordered_static_next): Update.
10076 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
10077 (gomp_loop_ordered_static_start): Likewise. Exit early for a
10078 totally empty range.
10079 (gomp_loop_ordered_static_next): Refine test for calling
10080 gomp_ordered_static_next.
10081 * testsuite/ordered-1.c: Add case for more threads than iterations.
10083 * iter.c (gomp_iter_runtime_next_locked): Remove.
10084 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
10085 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10086 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10087 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
10088 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
10089 gomp_loop_ordered_guided_next): Downcase name, make static, add
10090 an external alias with the old name.
10091 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10092 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
10093 switch and call one of the above static functions.
10094 * libgomp.h: Update.
10096 * work.c (gomp_work_share_start): Lock the mutex for !first too.
10097 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
10098 GOMP_loop_guided_start, GOMP_loop_runtime_start,
10099 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
10100 GOMP_loop_ordered_guided_start): Update to match.
10101 * sections.c (GOMP_sections_start): Likewise.
10102 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
10104 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10105 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
10106 Use bounds check instead of modulus.
10107 (gomp_ordered_sync): Split out of GOMP_ordered_start.
10108 (gomp_ordered_last): Don't sync with ordered_owner here.
10109 (gomp_ordered_next): Likewise.
10110 (gomp_ordered_static_loop_next): Likewise.
10111 * loop.c, libgomp.h: Update to match.
10113 * libgomp.h (GOMP_barrier): Declare.
10115 * testsuite/barrier-1.c: New file.
10116 * testsuite/critical-1.c: New file.
10117 * testsuite/ordered-2.c: New file.
10118 * testsuite/ordered-1.c: New file.
10119 * testsuite/sections-1.c: New file.
10120 * testsuite/single-1.c: New file.
10121 * testsuite/Makefile (TESTS): Add them.
10123 2005-05-04 Richard Henderson <rth@redhat.com>
10125 * libgomp.h (struct gomp_work_share): Add ordered_owner.
10126 * loop.c (GOMP_loop_static_start): If not the startup thread,
10127 acquire the mutex to wait for initialization complete.
10128 (GOMP_loop_ordered_static_start): Likewise.
10129 (GOMP_loop_ordered_runtime_start): Likewise.
10130 (GOMP_loop_ordered_static_first): Remove.
10131 (GOMP_loop_ordered_dynamic_first): Remove.
10132 (GOMP_loop_ordered_guided_first): Remove.
10133 (GOMP_loop_ordered_runtime_first): Remove.
10134 * ordered.c (gomp_ordered_loop_first): Post to own release when
10135 we're the first thread.
10136 (gomp_ordered_loop_last): Wait on release if not owner.
10137 (gomp_ordered_loop_next): Likewise.
10138 (gomp_ordered_static_loop_init): New.
10139 (gomp_ordered_static_loop_next): Use ordered_owner.
10140 (GOMP_ordered_start): Likewise.
10141 * work.c (gomp_new_work_share): Initialize ordered_owner.
10143 2005-05-03 Richard Henderson <rth@redhat.com>
10145 * Makefile (OPT): New.
10148 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
10149 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
10150 * libgomp.h, libgomp.map, NOTES: Update to match.
10152 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
10153 Add initialized and thr members.
10154 (gomp_thread_start): Pause when initially spawned to wait for
10155 the whole team to be created.
10156 (gomp_team_start): Release team members at the end.
10158 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
10159 (f_foo_1): Use GOMP_loop_end.
10160 (f_foo_2): Use GOMP_loop_end_nowait.
10162 * testsuite/loop-2.c: New file.
10163 * testsuite/Makefile (TESTS): Add it.
10165 2005-05-03 Richard Henderson <rth@redhat.com>
10167 * iter.c (gomp_iter_static_next): Fix overflow check typo.
10168 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
10169 * team.c (new_team): Initialize oldest_live_gen to 1 if no
10170 initial work_share.
10172 * testsuite/Makefile: New file.
10173 * testsuite/loop-1.c: New file.
10175 2005-05-03 Richard Henderson <rth@redhat.com>
10177 Initial implementation and checkin.
10179 Copyright (C) 2005-2018 Free Software Foundation, Inc.
10181 Copying and distribution of this file, with or without modification,
10182 are permitted in any medium without royalty provided the copyright
10183 notice and this notice are preserved.