1 2018-08-01 Tom de Vries <tdevries@suse.de>
3 * plugin/cuda-lib.def: New file. Factor out of ...
4 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
5 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
8 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
10 Revert 'AsyncI/O patch committed'.
11 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
12 Thomas Koenig <tkoenig@gcc.gnu.org>
15 * testsuite/libgomp.fortran/async_io_1.f90: New test.
16 * testsuite/libgomp.fortran/async_io_2.f90: New test.
17 * testsuite/libgomp.fortran/async_io_3.f90: New test.
18 * testsuite/libgomp.fortran/async_io_4.f90: New test.
19 * testsuite/libgomp.fortran/async_io_5.f90: New test.
20 * testsuite/libgomp.fortran/async_io_6.f90: New test.
21 * testsuite/libgomp.fortran/async_io_7.f90: New test.
23 2018-07-30 Tom de Vries <tdevries@suse.de>
25 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
26 (nvptx_exec): Ensure worker and vector default dims don't exceed
27 targ_fn->max_threads_per_block.
29 2018-07-30 Tom de Vries <tdevries@suse.de>
31 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
32 (nvptx_open_device): Init default_dims for device.
33 (nvptx_exec): Use default_dims from device.
35 2018-07-26 Jakub Jelinek <jakub@redhat.com>
38 * testsuite/libgomp.c++/for-15.C (results): Include it in
39 omp declare target region.
40 (main): Use map (always, tofrom: results) instead of
41 map (tofrom: results).
44 * testsuite/libgomp.c/pr86660.c: New test.
46 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
47 Tom de Vries <tdevries@suse.de>
49 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
50 sufficient resources to launch a kernel, and give a hint on how to fix
53 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
54 Tom de Vries <tdevries@suse.de>
56 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
57 max_threads_per_block and max_threads_per_multiprocessor fields.
58 (nvptx_open_device): Initialize new fields.
59 (nvptx_exec): Use num_sms, and new fields.
61 2018-07-26 Tom de Vries <tdevries@suse.de>
63 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
64 to correct locations. Remove xfail.
66 2018-07-26 Tom de Vries <tdevries@suse.de>
68 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
69 acc_wait. Move acc_async_test calls to correct locations. Remove
72 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
73 Thomas Koenig <tkoenig@gcc.gnu.org>
76 * testsuite/libgomp.fortran/async_io_1.f90: New test.
77 * testsuite/libgomp.fortran/async_io_2.f90: New test.
78 * testsuite/libgomp.fortran/async_io_3.f90: New test.
79 * testsuite/libgomp.fortran/async_io_4.f90: New test.
80 * testsuite/libgomp.fortran/async_io_5.f90: New test.
81 * testsuite/libgomp.fortran/async_io_6.f90: New test.
82 * testsuite/libgomp.fortran/async_io_7.f90: New test.
84 2018-07-17 Jakub Jelinek <jakub@redhat.com>
87 * testsuite/libgomp.c++/pr86542.C: New test.
90 * testsuite/libgomp.c++/pr86539.C: New test.
92 2018-07-11 Jakub Jelinek <jakub@redhat.com>
95 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
96 (results): Make sure the variable is not inside declare target region.
97 (qux): Remove unused function.
99 2018-07-10 Jakub Jelinek <jakub@redhat.com>
102 * testsuite/libgomp.c++/for-15.C: New test.
104 2018-06-26 Jakub Jelinek <jakub@redhat.com>
107 * testsuite/libgomp.c++/pr86291.C: New test.
109 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
111 * libgomp.texi (Top): Move www.openmp.org to https.
112 (Enabling OpenMP): Ditto.
113 (omp_get_active_level): Ditto.
114 (omp_get_ancestor_thread_num): Ditto.
115 (omp_get_cancellation): Ditto.
116 (omp_get_default_device): Ditto.
117 (omp_get_dynamic): Ditto.
118 (omp_get_level): Ditto.
119 (omp_get_max_active_levels): Ditto.
120 (omp_get_max_task_priority): Ditto.
121 (omp_get_max_threads): Ditto.
122 (omp_get_nested): Ditto.
123 (omp_get_num_devices): Ditto.
124 (omp_get_num_procs): Ditto.
125 (omp_get_num_teams): Ditto.
126 (omp_get_num_threads): Ditto.
127 (omp_get_proc_bind): Ditto.
128 (omp_get_schedule): Ditto.
129 (omp_get_team_num): Ditto.
130 (omp_get_team_size): Ditto.
131 (omp_get_thread_limit): Ditto.
132 (omp_get_thread_num): Ditto.
133 (omp_in_parallel): Ditto.
134 (omp_in_final): Ditto.
135 (omp_is_initial_device): Ditto.
136 (omp_set_default_device): Ditto.
137 (omp_set_dynamic): Ditto.
138 (omp_set_max_active_levels): Ditto.
139 (omp_set_nested): Ditto.
140 (omp_set_num_threads): Ditto.
141 (omp_set_schedule): Ditto.
142 (omp_init_lock): Ditto.
143 (omp_set_lock): Ditto.
144 (omp_test_lock): Ditto.
145 (omp_unset_lock): Ditto.
146 (omp_destroy_lock): Ditto.
147 (omp_init_nest_lock): Ditto.
148 (omp_set_nest_lock): Ditto.
149 (omp_test_nest_lock): Ditto.
150 (omp_unset_nest_lock): Ditto.
151 (omp_destroy_nest_lock): Ditto.
152 (omp_get_wtick): Ditto.
153 (omp_get_wtime): Ditto.
154 (OMP_CANCELLATION): Ditto.
155 (OMP_DISPLAY_ENV): Ditto.
156 (OMP_DEFAULT_DEVICE): Ditto.
157 (OMP_DYNAMIC): Ditto.
158 (OMP_MAX_ACTIVE_LEVELS): Ditto.
159 (OMP_MAX_TASK_PRIORITY): Ditto.
161 (OMP_NUM_THREADS): Ditto.
162 (OMP_PROC_BIND): Ditto.
164 (OMP_STACKSIZE): Ditto.
165 (OMP_SCHEDULE): Ditto.
166 (OMP_THREAD_LIMIT): Ditto.
167 (OMP_WAIT_POLICY): Ditto.
169 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
170 James Norris <jnorris@codesourcery.com>
171 Julian Brown <julian@codesourcery.com>
172 Thomas Schwinge <thomas@codesourcery.com>
173 Tom de Vries <tom@codesourcery.com>
175 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
176 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
177 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
178 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
179 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
180 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
181 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
182 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
183 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
184 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
186 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
188 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
190 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
192 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
194 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
196 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
198 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
200 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
202 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
204 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
206 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
208 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
210 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
212 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
214 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
216 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
218 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
220 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
222 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
224 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
226 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
228 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
230 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
232 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
234 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
236 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
238 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
239 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
240 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
241 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
242 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
243 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
244 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
245 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
246 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
248 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
250 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
251 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
252 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
254 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
255 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
256 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
258 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
260 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
262 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
264 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
266 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
268 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
270 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
272 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
274 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
276 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
278 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
280 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
282 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
284 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
286 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
287 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
288 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
289 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
290 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
291 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
292 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
294 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
295 Thomas Schwinge <thomas@codesourcery.com>
296 Cesar Philippidis <cesar@codesourcery.com>
298 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
299 (gomp_acc_remove_pointer): Update declaration.
300 (gomp_acc_declare_allocate): Declare.
301 (gomp_remove_var): Declare.
302 * libgomp.map (OACC_2.5): Define.
303 * oacc-mem.c (acc_map_data): Update refcount.
304 (acc_unmap_data): Likewise.
305 (present_create_copy): Likewise.
306 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
307 (acc_copyin): Likewise.
308 (FLAG_FINALIZE): Define.
309 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
310 (acc_delete_finalize): New function.
311 (acc_delete_finalize_async): New function.
312 (acc_copyout_finalize): New function.
313 (acc_copyout_finalize_async): New function.
314 (gomp_acc_insert_pointer): Update refcounts.
315 (gomp_acc_remove_pointer): Return if data is not present on the
317 * oacc-parallel.c (find_pset): Rename to find_pointer.
318 (find_pointer): Add support for GOMP_MAP_POINTER.
319 (handle_ftn_pointers): New function.
320 (GOACC_parallel_keyed): Update refcounts of variables.
321 (GOACC_enter_exit_data): Add support for finalized data mappings.
322 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
324 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
325 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
326 for GOMP_MAP_FORCE_FROM.
327 * openacc.f90 (module openacc_internal): Add
328 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
329 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
330 acc_copyout_finalize and acc_delete_finalize.
331 (acc_copyout_finalize_32_h): New subroutine.
332 (acc_copyout_finalize_64_h): New subroutine.
333 (acc_copyout_finalize_array_h): New subroutine.
334 (acc_delete_finalize_32_h): New subroutine.
335 (acc_delete_finalize_64_h): New subroutine.
336 (acc_delete_finalize_array_h): New subroutine.
337 * openacc.h (acc_copyout_finalize): Declare.
338 (acc_copyout_finalize_async): Declare.
339 (acc_delete_finalize): Declare.
340 (acc_delete_finalize_async): Declare.
341 * openacc_lib.h (acc_copyout_finalize): New interface.
342 (acc_delete_finalize): New interface.
343 * target.c (gomp_map_vars): Update dynamic_refcount.
344 (gomp_remove_var): New function.
345 (gomp_unmap_vars): Use it.
346 (gomp_unload_image_from_device): Likewise.
347 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
348 case to utilize OpenACC 2.5 data clause semantics.
349 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
350 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
351 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
352 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
353 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
354 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
355 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
356 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
357 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
358 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
359 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
360 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
361 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
362 utilize OpenACC 2.5 data clause semantics.
363 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
364 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
365 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
366 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
367 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
368 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
369 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
370 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
371 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
373 2018-05-21 Janus Weil <janus@gcc.gnu.org>
377 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
378 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
379 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
380 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
381 * testsuite/libgomp.fortran/task2.f90: Ditto.
382 * testsuite/libgomp.fortran/vla1.f90: Ditto.
383 * testsuite/libgomp.fortran/vla2.f90: Ditto.
384 * testsuite/libgomp.fortran/vla3.f90: Ditto.
385 * testsuite/libgomp.fortran/vla4.f90: Ditto.
386 * testsuite/libgomp.fortran/vla5.f90: Ditto.
387 * testsuite/libgomp.fortran/vla6.f90: Ditto.
388 * testsuite/libgomp.fortran/vla8.f90: Ditto.
389 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
390 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
392 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
395 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
397 2018-05-09 Tom de Vries <tom@codesourcery.com>
400 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
401 to GOACC_enter_exit_data.
403 2018-05-09 Tom de Vries <tom@codesourcery.com>
406 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
407 (async_synchronous_p): New function.
408 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
410 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
411 async_valid_stream_id_p.
412 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
413 * oacc-parallel.c (GOACC_parallel_keyed): Same.
415 2018-05-07 Tom de Vries <tom@codesourcery.com>
418 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
419 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
421 2018-05-03 Tom de Vries <tom@codesourcery.com>
424 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
425 extra_tool_flags if it contains an -foffload=-fdump-* flag.
426 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
427 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
429 2018-05-02 Tom de Vries <tom@codesourcery.com>
432 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
434 * env.c (parse_gomp_openacc_dim): ... here. New function.
435 (initialize_env): Call parse_gomp_openacc_dim.
436 (goacc_default_dims): Define.
437 * libgomp.h (goacc_default_dims): Declare.
438 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
439 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
440 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
441 GOMP_PLUGIN_acc_default_dim.
442 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
443 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
445 2018-05-02 Tom de Vries <tom@codesourcery.com>
448 * testsuite/libgomp.c++/udr-9.C: Update.
449 * testsuite/libgomp.c++/atomic-16.C: Remove.
450 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
451 * testsuite/libgomp.c++/loop-13.C: Remove.
452 * testsuite/libgomp.c++/loop-14.C: Remove.
453 * testsuite/libgomp.c++/loop-15.C: Remove.
454 * testsuite/libgomp.c++/monotonic-1.C: Remove.
455 * testsuite/libgomp.c++/monotonic-2.C: Remove.
456 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
457 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
458 * testsuite/libgomp.c++/ordered-1.C: Remove.
459 * testsuite/libgomp.c++/pr45784.C: Remove.
460 * testsuite/libgomp.c++/pr64824.C: Remove.
461 * testsuite/libgomp.c++/pr64868.C: Remove.
462 * testsuite/libgomp.c++/pr66199-1.C: Remove.
463 * testsuite/libgomp.c++/pr66199-2.C: Remove.
464 * testsuite/libgomp.c++/pr66199-3.C: Remove.
465 * testsuite/libgomp.c++/pr66199-4.C: Remove.
466 * testsuite/libgomp.c++/pr66199-5.C: Remove.
467 * testsuite/libgomp.c++/pr66199-6.C: Remove.
468 * testsuite/libgomp.c++/pr66199-7.C: Remove.
469 * testsuite/libgomp.c++/pr66199-8.C: Remove.
470 * testsuite/libgomp.c++/pr66199-9.C: Remove.
471 * testsuite/libgomp.c++/pr69389.C: Remove.
472 * testsuite/libgomp.c++/simd10.C: Remove.
473 * testsuite/libgomp.c++/simd11.C: Remove.
474 * testsuite/libgomp.c++/simd12.C: Remove.
475 * testsuite/libgomp.c++/simd13.C: Remove.
476 * testsuite/libgomp.c++/target-1.C: Remove.
477 * testsuite/libgomp.c++/target-3.C: Remove.
478 * testsuite/libgomp.c++/target-4.C: Remove.
479 * testsuite/libgomp.c++/target-5.C: Remove.
480 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
481 * testsuite/libgomp.c++/taskloop-1.C: Remove.
482 * testsuite/libgomp.c++/taskloop-2.C: Remove.
483 * testsuite/libgomp.c++/taskloop-3.C: Remove.
484 * testsuite/libgomp.c++/taskloop-4.C: Remove.
485 * testsuite/libgomp.c++/udr-9.C: Remove.
486 * testsuite/libgomp.c++/for-10.C: Remove.
487 * testsuite/libgomp.c++/for-11.C: Remove.
488 * testsuite/libgomp.c++/for-12.C: Remove.
489 * testsuite/libgomp.c++/for-13.C: Remove.
490 * testsuite/libgomp.c++/for-14.C: Remove.
491 * testsuite/libgomp.c++/for-9.C: Remove.
492 * testsuite/libgomp.c/atomic-18.c: Move ...
493 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
494 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
495 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
496 * testsuite/libgomp.c/loop-13.c: Move ...
497 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
498 * testsuite/libgomp.c/loop-14.c: Move ...
499 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
500 * testsuite/libgomp.c/loop-15.c: Remove.
501 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
502 * testsuite/libgomp.c/monotonic-1.c: Move ...
503 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
504 * testsuite/libgomp.c/monotonic-2.c: Move ...
505 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
506 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
507 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
508 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
509 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
510 * testsuite/libgomp.c/ordered-4.c: Move ...
511 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
512 * testsuite/libgomp.c/pr45784.c: Move ...
513 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
514 * testsuite/libgomp.c/pr64824.c: Move ...
515 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
516 * testsuite/libgomp.c/pr64868.c: Move ...
517 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
518 * testsuite/libgomp.c/pr66199-1.c: Move ...
519 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
520 * testsuite/libgomp.c/pr66199-2.c: Move ...
521 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
522 * testsuite/libgomp.c/pr66199-3.c: Move ...
523 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
524 * testsuite/libgomp.c/pr66199-4.c: Move ...
525 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
526 * testsuite/libgomp.c/pr66199-5.c: Move ...
527 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
528 * testsuite/libgomp.c/pr66199-6.c: Move ...
529 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
530 * testsuite/libgomp.c/pr66199-7.c: Move ...
531 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
532 * testsuite/libgomp.c/pr66199-8.c: Move ...
533 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
534 * testsuite/libgomp.c/pr66199-9.c: Move ...
535 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
536 * testsuite/libgomp.c/pr69389.c: Move ...
537 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
538 * testsuite/libgomp.c/simd-14.c: Move ...
539 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
540 * testsuite/libgomp.c/simd-15.c: Move ...
541 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
542 * testsuite/libgomp.c/simd-16.c: Move ...
543 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
544 * testsuite/libgomp.c/simd-17.c: Move ...
545 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
546 * testsuite/libgomp.c/target-1.c: Move ...
547 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
548 * testsuite/libgomp.c/target-10.c: Move ...
549 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
550 * testsuite/libgomp.c/target-13.c: Move ...
551 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
552 * testsuite/libgomp.c/target-2.c: Move ...
553 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
554 * testsuite/libgomp.c/taskgroup-1.c: Move ...
555 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
556 * testsuite/libgomp.c/taskloop-1.c: Move ...
557 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
558 * testsuite/libgomp.c/taskloop-2.c: Move ...
559 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
560 * testsuite/libgomp.c/taskloop-3.c: Move ...
561 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
562 * testsuite/libgomp.c/taskloop-4.c: Move ...
563 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
564 * testsuite/libgomp.c/udr-1.c: Move ...
565 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
566 * testsuite/libgomp.c/for-1.c: Move ...
567 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
568 * testsuite/libgomp.c/for-1.h: Move ...
569 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
570 * testsuite/libgomp.c/for-2.c: Move ...
571 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
572 * testsuite/libgomp.c/for-2.h: Move ...
573 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
574 * testsuite/libgomp.c/for-3.c: Move ...
575 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
576 * testsuite/libgomp.c/for-4.c: Move ...
577 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
578 * testsuite/libgomp.c/for-5.c: Move ...
579 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
580 * testsuite/libgomp.c/for-6.c: Move ...
581 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
583 2018-05-02 Tom de Vries <tom@codesourcery.com>
586 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
587 __builtin_goacc_parlevel_{id,size}.
588 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
589 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
590 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
591 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
592 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
593 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
594 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
595 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
596 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
597 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
598 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
599 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
600 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
601 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
602 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
603 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
604 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
605 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
606 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
607 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
608 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
609 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
610 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
612 2018-05-02 Tom de Vries <tom@codesourcery.com>
615 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
617 2018-05-02 Tom de Vries <tom@codesourcery.com>
620 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
622 2018-04-29 Julian Brown <julian@codesourcery.com>
623 Tom de Vries <tom@codesourcery.com>
626 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
627 arbitrary order for iterations of atomic subtract check.
629 2018-04-28 Tom de Vries <tom@codesourcery.com>
632 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
633 atomic capture results obtained in parallel loop to an array, instead of
636 2018-04-26 Tom de Vries <tom@codesourcery.com>
639 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
640 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
641 (process_GOMP_NVPTX_JIT): New function.
642 (link_ptx): Use process_GOMP_NVPTX_JIT.
644 2018-04-26 Richard Biener <rguenther@suse.de>
645 Tom de Vries <tom@codesourcery.com>
648 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
650 2018-04-26 Tom de Vries <tom@codesourcery.com>
653 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
654 recursion depth from 25 to 23.
655 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
657 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
659 * configure: Regenerated.
661 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
662 Tom de Vries <tom@codesourcery.com>
665 * testsuite/libgomp.oacc-c++/ref-1.C: New.
667 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
670 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
671 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
672 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
673 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
674 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
675 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
678 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
680 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
682 2018-04-19 Jakub Jelinek <jakub@redhat.com>
684 * configure: Regenerated.
686 2018-04-18 David Malcolm <dmalcolm@redhat.com>
689 * configure: Regenerate.
691 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
692 Tom de Vries <tom@codesourcery.com>
695 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
696 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
698 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
702 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
703 test from gfortran.dg to here.
705 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
707 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
708 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
710 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
713 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
714 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
716 2018-04-05 Tom de Vries <tom@codesourcery.com>
719 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
721 2018-03-26 Tom de Vries <tom@codesourcery.com>
723 PR tree-optimization/85063
724 * testsuite/libgomp.c/switch-conversion-2.c: New test.
725 * testsuite/libgomp.c/switch-conversion.c: New test.
726 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
727 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
729 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
732 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
733 call abort by STOP n.
734 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
735 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
736 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
737 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
738 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
739 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
740 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
741 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
742 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
743 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
744 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
745 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
746 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
747 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
748 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
749 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
750 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
751 * testsuite/libgomp.fortran/associate1.f90: Likewise.
752 * testsuite/libgomp.fortran/associate2.f90: Likewise.
753 * testsuite/libgomp.fortran/associate3.f90: Likewise.
754 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
755 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
756 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
757 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
758 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
759 * testsuite/libgomp.fortran/character1.f90: Likewise.
760 * testsuite/libgomp.fortran/character2.f90: Likewise.
761 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
762 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
763 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
764 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
765 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
766 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
767 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
768 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
769 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
770 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
771 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
772 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
773 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
774 * testsuite/libgomp.fortran/do1.f90: Likewise.
775 * testsuite/libgomp.fortran/do2.f90: Likewise.
776 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
777 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
778 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
779 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
780 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
781 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
782 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
783 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
784 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
785 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
786 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
787 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
788 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
789 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
790 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
791 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
792 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
793 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
794 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
795 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
796 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
797 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
798 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
799 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
800 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
801 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
802 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
803 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
804 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
805 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
806 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
807 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
808 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
809 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
810 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
811 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
812 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
813 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
814 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
815 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
816 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
817 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
818 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
819 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
820 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
821 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
822 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
823 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
824 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
825 * testsuite/libgomp.fortran/lib1.f90: Likewise.
826 * testsuite/libgomp.fortran/lib2.f: Likewise.
827 * testsuite/libgomp.fortran/lib3.f: Likewise.
828 * testsuite/libgomp.fortran/lib4.f90: Likewise.
829 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
830 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
831 * testsuite/libgomp.fortran/nested1.f90: Likewise.
832 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
833 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
834 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
835 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
836 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
837 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
838 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
839 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
840 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
841 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
842 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
843 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
844 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
845 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
846 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
847 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
848 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
849 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
850 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
851 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
852 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
853 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
854 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
855 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
856 * testsuite/libgomp.fortran/pr25162.f: Likewise.
857 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
858 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
859 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
860 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
861 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
862 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
863 * testsuite/libgomp.fortran/pr28390.f: Likewise.
864 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
865 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
866 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
867 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
868 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
869 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
870 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
871 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
872 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
873 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
874 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
875 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
876 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
877 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
878 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
879 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
880 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
881 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
882 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
883 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
884 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
885 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
886 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
887 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
888 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
889 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
890 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
891 * testsuite/libgomp.fortran/reference1.f90: Likewise.
892 * testsuite/libgomp.fortran/reference2.f90: Likewise.
893 * testsuite/libgomp.fortran/retval1.f90: Likewise.
894 * testsuite/libgomp.fortran/retval2.f90: Likewise.
895 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
896 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
897 * testsuite/libgomp.fortran/simd1.f90: Likewise.
898 * testsuite/libgomp.fortran/simd2.f90: Likewise.
899 * testsuite/libgomp.fortran/simd3.f90: Likewise.
900 * testsuite/libgomp.fortran/simd4.f90: Likewise.
901 * testsuite/libgomp.fortran/simd5.f90: Likewise.
902 * testsuite/libgomp.fortran/simd6.f90: Likewise.
903 * testsuite/libgomp.fortran/simd7.f90: Likewise.
904 * testsuite/libgomp.fortran/stack.f90: Likewise.
905 * testsuite/libgomp.fortran/strassen.f90: Likewise.
906 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
907 * testsuite/libgomp.fortran/tabs2.f: Likewise.
908 * testsuite/libgomp.fortran/target1.f90: Likewise.
909 * testsuite/libgomp.fortran/target2.f90: Likewise.
910 * testsuite/libgomp.fortran/target3.f90: Likewise.
911 * testsuite/libgomp.fortran/target4.f90: Likewise.
912 * testsuite/libgomp.fortran/target5.f90: Likewise.
913 * testsuite/libgomp.fortran/target6.f90: Likewise.
914 * testsuite/libgomp.fortran/target7.f90: Likewise.
915 * testsuite/libgomp.fortran/target8.f90: Likewise.
916 * testsuite/libgomp.fortran/task1.f90: Likewise.
917 * testsuite/libgomp.fortran/task2.f90: Likewise.
918 * testsuite/libgomp.fortran/task3.f90: Likewise.
919 * testsuite/libgomp.fortran/task4.f90: Likewise.
920 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
921 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
922 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
923 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
924 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
925 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
926 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
927 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
928 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
929 * testsuite/libgomp.fortran/udr1.f90: Likewise.
930 * testsuite/libgomp.fortran/udr10.f90: Likewise.
931 * testsuite/libgomp.fortran/udr11.f90: Likewise.
932 * testsuite/libgomp.fortran/udr12.f90: Likewise.
933 * testsuite/libgomp.fortran/udr13.f90: Likewise.
934 * testsuite/libgomp.fortran/udr14.f90: Likewise.
935 * testsuite/libgomp.fortran/udr15.f90: Likewise.
936 * testsuite/libgomp.fortran/udr2.f90: Likewise.
937 * testsuite/libgomp.fortran/udr3.f90: Likewise.
938 * testsuite/libgomp.fortran/udr4.f90: Likewise.
939 * testsuite/libgomp.fortran/udr5.f90: Likewise.
940 * testsuite/libgomp.fortran/udr6.f90: Likewise.
941 * testsuite/libgomp.fortran/udr7.f90: Likewise.
942 * testsuite/libgomp.fortran/udr8.f90: Likewise.
943 * testsuite/libgomp.fortran/udr9.f90: Likewise.
944 * testsuite/libgomp.fortran/vla1.f90: Likewise.
945 * testsuite/libgomp.fortran/vla2.f90: Likewise.
946 * testsuite/libgomp.fortran/vla3.f90: Likewise.
947 * testsuite/libgomp.fortran/vla4.f90: Likewise.
948 * testsuite/libgomp.fortran/vla5.f90: Likewise.
949 * testsuite/libgomp.fortran/vla6.f90: Likewise.
950 * testsuite/libgomp.fortran/vla7.f90: Likewise.
951 * testsuite/libgomp.fortran/vla8.f90: Likewise.
952 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
953 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
954 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
955 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
956 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
957 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
958 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
959 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
960 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
961 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
962 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
963 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
964 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
965 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
966 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
967 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
968 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
969 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
970 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
971 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
972 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
973 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
974 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
975 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
976 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
977 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
978 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
979 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
980 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
981 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
982 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
983 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
984 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
985 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
986 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
987 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
988 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
989 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
990 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
991 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
992 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
993 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
994 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
995 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
996 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
997 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
998 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
999 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
1000 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
1001 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
1002 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
1003 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
1004 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1005 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1006 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
1007 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1008 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
1009 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1010 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1011 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
1012 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1013 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
1014 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
1015 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1016 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
1017 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
1018 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1019 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1020 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1021 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
1022 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
1023 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
1024 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
1025 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1026 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1027 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
1028 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1029 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
1030 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
1031 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
1032 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1033 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1034 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1035 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
1036 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
1037 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
1038 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
1039 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
1040 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
1041 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1042 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
1043 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
1044 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
1045 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
1047 2018-03-20 Richard Biener <rguenther@suse.de>
1049 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
1050 parallelizable loop.
1052 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1055 * configure: Regenerate.
1057 2018-02-16 Jakub Jelinek <jakub@redhat.com>
1060 * libgomp.fortran/pr84418-1.f90: New test.
1061 * libgomp.fortran/pr84418-2.f90: New test.
1063 2018-02-14 Jakub Jelinek <jakub@redhat.com>
1066 * testsuite/libgomp.fortran/threadprivate4.f90: Add
1067 -std=f2003 -fall-intrinsics into dg-additional-options.
1069 2018-02-08 Martin Jambor <mjambor@suse.cz>
1071 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1074 2018-02-08 Martin Jambor <mjambor@suse.cz>
1076 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1078 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1080 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1081 [__cplusplus]: Declare extern "C".
1083 2018-02-07 Tom de Vries <tom@codesourcery.com>
1086 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1088 2018-01-29 Christoph Spiel <cspiel@freenet.de>
1089 Jakub Jelinek <jakub@redhat.com>
1092 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1093 instead of omp_lock_t.
1095 2018-01-25 Tom de Vries <tom@codesourcery.com>
1098 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1100 2018-01-24 Tom de Vries <tom@codesourcery.com>
1103 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1105 2018-01-24 Tom de Vries <tom@codesourcery.com>
1108 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1110 2018-01-19 Tom de Vries <tom@codesourcery.com>
1111 Cesar Philippidis <cesar@codesourcery.com>
1114 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1115 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1117 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1119 Update copyright years.
1121 * libgomp.texi: Bump @copying's copyright year.
1123 2017-12-30 Tom de Vries <tom@codesourcery.com>
1126 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1127 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1129 2017-12-27 Tom de Vries <tom@codesourcery.com>
1132 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1133 (test_nonstatic): Fix return type to workaround PR83046.
1135 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1138 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1139 j suffix instead of i.
1140 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1143 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1145 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1146 call to acc_wait (1).
1148 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1151 * testsuite/libgomp.fortran/pr81304.f90: New test.
1153 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1156 * libgomp.fortran/pr81841.f90: New test.
1158 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1161 * target.c (gomp_target_init): Compute lengths just once and
1162 use them in both malloc size and subsequent copying.
1164 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1166 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1167 * acinclude.m4: Add cet.m4.
1168 * configure: Regenerate.
1169 * Makefile.in: Likewise.
1170 * testsuite/Makefile.in: Likewise.
1172 2017-11-15 Tom de Vries <tom@codesourcery.com>
1174 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1175 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1176 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1177 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1178 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1179 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1181 2017-11-14 Tom de Vries <tom@codesourcery.com>
1183 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1186 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1189 * testsuite/libgomp.c++/pr82835.C: New test.
1191 2017-11-06 Martin Liska <mliska@suse.cz>
1193 * testsuite/libgomp.c++/loop-2.C: Return a value
1194 for functions with non-void return type, or change type to void,
1195 or add -Wno-return-type for test.
1196 * testsuite/libgomp.c++/loop-4.C: Likewise.
1197 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1198 * testsuite/libgomp.c++/shared-1.C: Likewise.
1199 * testsuite/libgomp.c++/single-1.C: Likewise.
1200 * testsuite/libgomp.c++/single-2.C: Likewise.
1202 2017-10-31 Tom de Vries <tom@codesourcery.com>
1204 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1205 "do {} while (false)".
1206 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1207 after HSA_DEBUG call.
1209 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1211 * target.c (struct gomp_coalesce_buf): New type.
1212 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1213 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1214 (gomp_copy_host2dev): Add CBUF argument, if copying into
1215 the cached ranges, memcpy into buffer instead of copying
1217 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1218 Add CBUF argument, pass it through to other calls.
1219 (gomp_map_vars): Aggregate copies from host to device if small enough
1220 and with small enough gaps in between into memcpy into a buffer and
1221 fewer host to device copies from the buffer.
1222 (gomp_update): Adjust gomp_copy_host2dev caller.
1224 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1226 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1228 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1229 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1230 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1231 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1233 2017-10-16 Tom de Vries <tom@codesourcery.com>
1235 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1236 openacc_nvidia_accel_selected.
1237 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1238 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1239 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1240 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1241 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1242 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1243 openacc_nvidia_accel_selected. Skip for shared memory device.
1244 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1245 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1247 2017-10-09 Martin Jambor <mjambor@suse.cz>
1250 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1252 2017-10-07 Tom de Vries <tom@codesourcery.com>
1254 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1255 Remove acc_device_nvidia references.
1256 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1259 2017-10-05 Tom de Vries <tom@codesourcery.com>
1261 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1262 vector_length(32) clause from acc parallel directive.
1263 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1265 2017-10-04 Tom de Vries <tom@codesourcery.com>
1267 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1268 (main): Reduce sum of arr elements. Assert that hres is exactly
1269 representable in 32-bit floating point.
1270 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1271 (main): Reduce sum of arr elements. Assert that hres and hmres are
1272 exactly representable in 32-bit floating point.
1273 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1275 2017-09-28 Tom de Vries <tom@codesourcery.com>
1277 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1279 * testsuite/libgomp.c++/pr69393.C: Same.
1280 * testsuite/libgomp.c++/taskloop-1.C: Same.
1281 * testsuite/libgomp.c++/taskloop-3.C: Same.
1282 * testsuite/libgomp.c++/taskloop-4.C: Same.
1283 * testsuite/libgomp.c/for-4.c: Same.
1284 * testsuite/libgomp.c/pr66199-3.c: Same.
1285 * testsuite/libgomp.c/pr66199-4.c: Same.
1286 * testsuite/libgomp.c/pr66199-6.c: Same.
1287 * testsuite/libgomp.c/taskloop-1.c: Same.
1288 * testsuite/libgomp.c/taskloop-3.c: Same.
1289 * testsuite/libgomp.c/taskloop-4.c: Same.
1290 * testsuite/libgomp.fortran/aligned1.f03: Same.
1291 * testsuite/libgomp.fortran/condinc1.f: Same.
1292 * testsuite/libgomp.fortran/condinc3.f90: Same.
1293 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1294 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1295 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1296 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1297 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1298 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1299 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1300 * testsuite/libgomp.fortran/recursion1.f90: Same.
1301 * testsuite/libgomp.fortran/target2.f90: Same.
1302 * testsuite/libgomp.fortran/target5.f90: Same.
1303 * testsuite/libgomp.fortran/task3.f90: Same.
1305 2017-09-28 Tom de Vries <tom@codesourcery.com>
1307 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1308 vector_length(32) clause from acc parallel directive.
1309 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1311 2017-09-27 Tom de Vries <tom@codesourcery.com>
1313 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1314 Remove acc_device_nvidia references.
1316 2017-09-16 Tom de Vries <tom@codesourcery.com>
1319 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1321 2017-09-14 Tom de Vries <tom@codesourcery.com>
1323 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1324 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1325 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1326 * testsuite/libgomp.c/c.exp: Include test-cases from
1327 libgomp.c-c++-common.
1328 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1331 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1334 * testsuite/libgomp.c++/pr81314.C: New test.
1336 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1338 * libgomp.texi (Top): www.openacc.org now uses https.
1339 (Enabling OpenACC): Ditto.
1340 (acc_get_num_devices): Ditto.
1341 (acc_set_device_type): Ditto.
1342 (acc_get_device_type): Ditto.
1343 (acc_set_device_num): Ditto.
1344 (acc_get_device_num): Ditto.
1345 (acc_async_test): Ditto.
1346 (acc_async_test_all): Ditto.
1348 (acc_wait_all): Ditto.
1349 (acc_wait_all_async): Ditto.
1350 (acc_wait_async): Ditto.
1352 (acc_shutdown): Ditto.
1353 (acc_on_device): Ditto.
1354 (acc_malloc): Ditto.
1356 (acc_copyin): Ditto.
1357 (acc_present_or_copyin): Ditto.
1358 (acc_create): Ditto.
1359 (acc_present_or_create): Ditto.
1360 (acc_copyout): Ditto.
1361 (acc_delete): Ditto.
1362 (acc_update_device): Ditto.
1363 (acc_update_self): Ditto.
1364 (acc_map_data): Ditto.
1365 (acc_unmap_data): Ditto.
1366 (acc_deviceptr): Ditto.
1367 (acc_hostptr): Ditto.
1368 (acc_is_present): Ditto.
1369 (acc_memcpy_to_device): Ditto.
1370 (acc_memcpy_from_device): Ditto.
1371 (acc_get_current_cuda_device): Ditto.
1372 (acc_get_current_cuda_context): Ditto.
1373 (acc_get_cuda_stream): Ditto.
1374 (acc_set_cuda_stream): Ditto.
1375 (ACC_DEVICE_TYPE): Ditto.
1376 (ACC_DEVICE_NUM): Ditto.
1377 (OpenACC Library Interoperability): Ditto.
1379 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1382 * testsuite/libgomp.c/pr81687-1.c: New test.
1383 * testsuite/libgomp.c/pr81687-2.c: New test.
1385 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1388 * testsuite/libgomp.c/pr69389.c: New test.
1389 * testsuite/libgomp.c++/pr69389.C: New test.
1391 2017-08-07 Tom de Vries <tom@codesourcery.com>
1394 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1395 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1397 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1400 * testsuite/libgomp.c/pr45784.c: New test.
1401 * testsuite/libgomp.c++/pr45784.C: New test.
1403 2017-07-19 Tom de Vries <tom@codesourcery.com>
1405 * testsuite/libgomp.oacc-c/vec.c: New test.
1407 2017-07-03 Tom de Vries <tom@codesourcery.com>
1409 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1411 2017-06-27 Tom de Vries <tom@codesourcery.com>
1413 * plugin/plugin-nvptx.c (notify_var): New function.
1414 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1416 2017-06-27 Tom de Vries <tom@codesourcery.com>
1418 * env.c (parse_unsigned_long_1): Factor out of ...
1419 (parse_unsigned_long): ... here.
1420 (parse_int_1): Factor out of ...
1421 (parse_int): ... here.
1422 (parse_int_secure): New function.
1423 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1424 * secure_getenv.h: Factor out of ...
1425 * plugin/plugin-hsa.c: ... here.
1426 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1428 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1431 * testsuite/libgomp.c++/pr81130.C: New test.
1433 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1435 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1437 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1438 dg-xfail-run-if default args.
1440 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1442 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1443 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1445 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1448 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1449 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1450 sibling lists, depending on level just pick up what CPUs to put
1451 together into a place vs. whether add multiple ordered places.
1453 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1455 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1456 * libgomp.map (OACC_2.0.1): Add these.
1457 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1458 for "acc_wait", and "acc_wait_all", respectively.
1459 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1460 for "acc_wait", and "acc_wait_all", respectively.
1461 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1462 * libgomp.texi (acc_wait, acc_wait_all): Update.
1463 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1464 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1465 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1467 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1468 acc_present_or_copyin and acc_present_or_create procedures,
1470 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1471 generally different variants of OpenACC Runtime Library functions.
1472 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1474 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1475 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1477 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1478 of preprocessor definitions.
1479 * libgomp.h (strong_alias): Guard by "#ifdef
1480 HAVE_ATTRIBUTE_ALIAS".
1481 * oacc-mem.c: Provide "acc_pcreate" as alias for
1482 "acc_present_or_create", and "acc_pcopyin" as alias for
1483 "acc_present_or_copyin".
1484 * libgomp.map: New version "OACC_2.0.1".
1485 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1486 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1488 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1491 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1492 when disabling nvptx offloading.
1494 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1496 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1497 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1498 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1500 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1501 * testsuite/lib/libgomp.exp
1502 (check_effective_target_openacc_nvidia_accel_configured): New
1504 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1505 (check_effective_target_c++): New procs.
1506 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1507 (check_effective_target_c++): Likewise.
1509 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1512 * testsuite/libgomp.c/pr80809-2.c: New test.
1513 * testsuite/libgomp.c/pr80809-3.c: New test.
1516 * testsuite/libgomp.c/pr80809-1.c: New test.
1519 * testsuite/libgomp.c/pr80853.c: New test.
1521 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1523 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1524 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1525 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1526 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1527 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1529 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1530 Debug output for failure.
1532 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1534 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1536 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1539 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1540 bootstrap compare failures.
1542 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1544 * testsuite/libgomp.c/target-36.c: New testcase.
1546 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1548 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1551 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1554 * testsuite/libgomp.c/pr80394.c: New test.
1556 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1559 * config/posix/thread-stacksize.h: New file.
1560 * config/darwin/thread-stacksize.h: New file.
1561 * config/nvptx/thread-stacksize.h: New file.
1562 * env.c: Include thread-stacksize.h.
1563 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1564 instead of 0. Call pthread_attr_setstacksize even if
1565 GOMP_DEFAULT_STACKSIZE is non-zero.
1567 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1569 * env.c (initialize_env): Initialize stacksize to 0.
1571 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1574 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1576 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1579 * testsuite/libgomp.c/pr79940.c: New test.
1581 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1583 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1585 Add __float128 options.
1587 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1589 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1590 hppa*-*-* dg-skip-if directive.
1592 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1594 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1595 dg-skip-if directive into a comment.
1597 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1598 Chung-Lin Tang <cltang@codesourcery.com>
1600 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1601 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1602 add additional case.
1603 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1604 "openacc_nvidia_accel_selected".
1605 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1606 Add num_workers(8) clause.
1608 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1610 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1612 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1613 include complex.h on hppa*-*-hpux*.
1614 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1616 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1618 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1620 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1621 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1622 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1623 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1624 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1625 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1626 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1627 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1628 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1629 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1631 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1633 * libgomp-plugin.h: #include <stdbool.h>.
1634 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1635 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1636 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1637 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1638 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1639 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1640 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1641 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1642 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1643 (GOMP_OFFLOAD_openacc_async_test)
1644 (GOMP_OFFLOAD_openacc_async_test_all)
1645 (GOMP_OFFLOAD_openacc_async_wait)
1646 (GOMP_OFFLOAD_openacc_async_wait_async)
1647 (GOMP_OFFLOAD_openacc_async_wait_all)
1648 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1649 (GOMP_OFFLOAD_openacc_async_set_async)
1650 (GOMP_OFFLOAD_openacc_create_thread_data)
1651 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1652 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1653 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1654 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1655 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1656 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1658 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1659 (GOMP_OFFLOAD_unload_image): Fix argument types.
1661 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1663 * testsuite/lib/libgomp.exp
1664 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1665 check_compile invocation. Fix up removal of executable. Drop
1666 bogus "2>&1" argument.
1668 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1671 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1672 Martin Jambor <mjambor@suse.cz>
1674 * plugin/hsa.h: Moved to top level include.
1675 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1677 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1680 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1681 of cat to get version from BASE-VER file.
1682 * testsuite/Makefile.in: Regenerated.
1684 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1686 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1689 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1691 * plugin/hsa.h: Add GCC runtime library exception.
1692 * plugin/hsa_ext_finalize.h: Likewise.
1694 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1695 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1696 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1697 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1698 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1699 library to link ptx plugin against.
1700 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1701 (CUDA_CALLS): Define.
1702 (cuda_lib, cuda_lib_inited): New variables.
1703 (init_cuda_lib): New function.
1704 (CUDA_CALL_PREFIX): Define.
1705 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1706 (CUDA_CALL): Use FN instead of (FN).
1707 (CUDA_CALL_NOCHECK): Define.
1708 (cuda_error, fini_streams_for_device, select_stream_for_async,
1709 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1710 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1711 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1712 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1714 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1716 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1717 Use CUDA_CALL_NOCHECK.
1718 * plugin/cuda/cuda.h: New file.
1719 * config.h.in: Regenerated.
1720 * configure: Regenerated.
1723 * configure.ac: Add GCC_BASE_VER.
1724 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1725 get version from BASE-VER file.
1726 * testsuite/Makefile.in: Regenerated.
1727 * configure: Regenerated.
1728 * Makefile.in: Regenerated.
1730 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1733 * Makefile.am: Make fincludedir multilib-aware.
1734 * Makefile.in: Regenerate.
1736 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1738 Update copyright years.
1740 * libgomp.texi: Bump @copying's copyright year.
1742 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1744 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1745 pthread_spinlock_t instead of gomp_mutex_t lock.
1746 (gomp_get_thread_pool): Likewise.
1747 (gomp_release_thread_pool): Likewise.
1748 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1751 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1753 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1754 thread pool in case nthreads == 1.
1756 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1758 * config/nvptx/env.c: Delete.
1759 * icv.c: Move definitions of ICV variables back ...
1760 * env.c: ...here. Do not compile environment-related functionality if
1761 LIBGOMP_OFFLOADED_ONLY is set.
1763 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1765 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1766 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1767 * configure: Regenerate.
1768 * config.h.in: Likewise.
1770 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1772 * Makefile.in: Regenerate with automake-1.11.6.
1773 * aclocal.m4: Likewise.
1774 * configure: Likewise.
1775 * testsuite/Makefile.in: Likewise.
1777 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1779 * config/nvptx/critical.c: Delete to use generic implementation.
1781 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1783 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1784 ../../affinity.c as fallback.
1785 * config/nvptx/affinity.c: Delete to use fallback implementation.
1787 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1788 Jakub Jelinek <jakub@redhat.com>
1789 Dmitry Melnik <dm@ispras.ru>
1791 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1792 * Makefile.in. Regenerate.
1793 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1794 (LIBGOMP_USE_PTHREADS): ...here; new define.
1795 * configure: Regenerate.
1796 * config.h.in: Likewise.
1797 * config/posix/affinity.c: Move to...
1798 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1799 interface by LIBGOMP_USE_PTHREADS.
1800 * critical.c: Split out GOMP_atomic_{start,end} into...
1801 * atomic.c: ...here (new file).
1802 * env.c: Split out ICV definitions into...
1803 * icv.c: ...here (new file) and...
1804 * icv-device.c: ...here. New file.
1805 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1806 (gomp_destroy_lock_30): Ditto.
1807 (gomp_set_lock_30): Ditto.
1808 (gomp_unset_lock_30): Ditto.
1809 (gomp_test_lock_30): Ditto.
1810 (gomp_init_nest_lock_30): Ditto.
1811 (gomp_destroy_nest_lock_30): Ditto.
1812 (gomp_set_nest_lock_30): Ditto.
1813 (gomp_unset_nest_lock_30): Ditto.
1814 (gomp_test_nest_lock_30): Ditto.
1816 * config/nvptx/lock.c: New.
1817 * config/nvptx/bar.c: New.
1818 * config/nvptx/bar.h: New.
1819 * config/nvptx/doacross.h: New.
1820 * config/nvptx/error.c: New.
1821 * config/nvptx/icv-device.c: New.
1822 * config/nvptx/mutex.h: New.
1823 * config/nvptx/pool.h: New.
1824 * config/nvptx/proc.c: New.
1825 * config/nvptx/ptrlock.h: New.
1826 * config/nvptx/sem.h: New.
1827 * config/nvptx/simple-bar.h: New.
1828 * config/nvptx/target.c: New.
1829 * config/nvptx/task.c: New.
1830 * config/nvptx/team.c: New.
1831 * config/nvptx/time.c: New.
1832 * config/posix/simple-bar.h: New.
1833 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1834 (gomp_num_teams_var): Declare.
1835 (struct gomp_thread_pool): Change threads_dock member to
1836 gomp_simple_barrier_t.
1837 [__nvptx__] (gomp_thread): New implementation.
1838 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1839 (gomp_thread_destructor): Ditto.
1840 (gomp_init_thread_affinity): Ditto.
1841 * team.c: Guard uses of Pthreads-specific interfaces by
1842 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1843 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1844 * config/nvptx/alloc.c: Delete.
1845 * config/nvptx/barrier.c: Ditto.
1846 * config/nvptx/fortran.c: Ditto.
1847 * config/nvptx/iter.c: Ditto.
1848 * config/nvptx/iter_ull.c: Ditto.
1849 * config/nvptx/loop.c: Ditto.
1850 * config/nvptx/loop_ull.c: Ditto.
1851 * config/nvptx/ordered.c: Ditto.
1852 * config/nvptx/parallel.c: Ditto.
1853 * config/nvptx/priority_queue.c: Ditto.
1854 * config/nvptx/sections.c: Ditto.
1855 * config/nvptx/single.c: Ditto.
1856 * config/nvptx/splay-tree.c: Ditto.
1857 * config/nvptx/work.c: Ditto.
1858 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1859 -foffload=-lgfortran in addition to -lgfortran.
1860 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1861 * plugin/plugin-nvptx.c: Include <limits.h>.
1862 (struct targ_fn_descriptor): Add new fields.
1863 (struct ptx_device): Ditto. Set them...
1864 (nvptx_open_device): ...here.
1865 (nvptx_adjust_launch_bounds): New.
1866 (nvptx_host2dev): Allow NULL 'nvthd'.
1867 (nvptx_dev2host): Ditto.
1868 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1869 (link_ptx): Adjust log sizes.
1870 (nvptx_host2dev): Allow NULL 'nvthd'.
1871 (nvptx_dev2host): Ditto.
1872 (nvptx_set_clocktick): New. Use it...
1873 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1875 (GOMP_OFFLOAD_dev2dev): New.
1876 (nvptx_adjust_launch_bounds): New.
1877 (nvptx_stacks_size): New.
1878 (nvptx_stacks_alloc): New.
1879 (nvptx_stacks_free): New.
1880 (GOMP_OFFLOAD_run): New.
1881 (GOMP_OFFLOAD_async_run): New (stub).
1883 2016-11-23 Martin Jambor <mjambor@suse.cz>
1885 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1886 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1887 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1889 2016-11-23 Martin Liska <mliska@suse.cz>
1890 Martin Jambor <mjambor@suse.cz>
1892 * plugin/hsa.h: New file.
1893 * plugin/hsa_ext_finalize.h: New file.
1894 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
1895 header file unistd.h, and functions secure_getenv, __secure_getenv,
1896 getuid, geteuid, getgid and getegid.
1897 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
1899 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
1900 Handle various cases of secure_getenv presence, add an implementation
1901 when we can test effective UID and GID.
1902 (struct hsa_runtime_fn_info): New structure.
1903 (hsa_runtime_fn_info hsa_fns): New variable.
1904 (hsa_runtime_lib): Likewise.
1905 (support_cpu_devices): Likewise.
1906 (init_enviroment_variables): Load newly introduced ENV
1908 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
1909 (hsa_fatal): Likewise.
1910 (DLSYM_FN): New macro.
1911 (init_hsa_runtime_functions): New function.
1912 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
1913 structure. Depending on environment, also allow CPU devices.
1914 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
1915 (get_kernarg_memory_region): Likewise.
1916 (GOMP_OFFLOAD_init_device): Likewise.
1917 (destroy_hsa_program): Likewise.
1918 (init_basic_kernel_info): New function.
1919 (GOMP_OFFLOAD_load_image): Use it.
1920 (create_and_finalize_hsa_program): Call hsa run-time functions via
1922 (create_single_kernel_dispatch): Likewise.
1923 (release_kernel_dispatch): Likewise.
1924 (init_single_kernel): Likewise.
1925 (parse_target_attributes): Allow up multiple HSA grid dimensions.
1926 (get_group_size): New function.
1927 (run_kernel): Likewise.
1928 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
1929 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
1931 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
1932 * testsuite/libgomp-test-support.exp.in: Likewise.
1933 * Makefile.in: Regenerated.
1934 * aclocal.m4: Likewise.
1935 * config.h.in: Likewise.
1936 * configure: Likewise.
1937 * testsuite/Makefile.in: Likewise.
1939 2016-11-15 Martin Jambor <mjambor@suse.cz>
1940 Alexander Monakov <amonakov@ispras.ru>
1942 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
1943 mapping clauses to target constructs.
1944 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
1946 2016-11-15 Matthias Klose <doko@ubuntu.com>
1948 * configure: Regenerate.
1950 2016-11-10 Jakub Jelinek <jakub@redhat.com>
1952 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
1953 * omp_lib.h.in (openmp_version): Likewise.
1954 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
1956 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1958 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
1959 (fib_wrapper): Add map(from: x) clause.
1960 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
1962 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
1963 (accum): Add map(tmp) clause.
1964 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
1965 (accum): Add map(tofrom: tmp) clause.
1966 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
1967 (gramSchmidt): Likewise.
1968 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
1969 map(tofrom: sum) clause.
1970 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
1971 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
1972 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
1973 only allowed on the loop iterator.
1974 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
1975 * testsuite/libgomp.fortran/taskloop2.f90: New test.
1976 * testsuite/libgomp.fortran/taskloop4.f90: New test.
1977 * testsuite/libgomp.fortran/doacross1.f90: New test.
1978 * testsuite/libgomp.fortran/doacross3.f90: New test.
1979 * testsuite/libgomp.fortran/taskloop1.f90: New test.
1980 * testsuite/libgomp.fortran/taskloop3.f90: New test.
1981 * testsuite/libgomp.fortran/doacross2.f90: New test.
1982 * testsuite/libgomp.c/doacross-1.c (main): Add missing
1983 #pragma omp atomic read.
1984 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
1985 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
1987 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
1988 Nathan Sidwell <nathan@acm.org>
1990 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
1991 to determine default geometry.
1992 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
1995 2016-11-01 Jakub Jelinek <jakub@redhat.com>
1997 * hashtab.h: Use standard GPLv3 with runtime exception
2000 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
2002 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
2003 size when allocating new thread.
2005 2016-09-14 Marek Polacek <polacek@redhat.com>
2007 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
2009 2016-08-19 Jakub Jelinek <jakub@redhat.com>
2012 * testsuite/libgomp.fortran/pr71014.f90: New test.
2014 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
2017 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
2018 firstprivate clauses.
2019 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
2021 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2022 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2023 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
2024 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
2025 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2026 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
2027 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2028 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
2029 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2030 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2031 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2032 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
2034 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
2037 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
2039 2016-08-08 Jakub Jelinek <jakub@redhat.com>
2042 * testsuite/libgomp.c++/pr58706.C: New test.
2044 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
2046 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
2047 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
2048 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
2050 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
2051 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
2053 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
2055 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
2056 test, and don't hardcode -O0.
2058 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
2060 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
2062 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
2064 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
2067 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
2070 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2071 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2073 2016-07-01 Jakub Jelinek <jakub@redhat.com>
2076 * testsuite/libgomp.fortran/associate3.f90: New test.
2078 2016-06-17 Jakub Jelinek <jakub@redhat.com>
2080 * testsuite/libgomp.c++/target-21.C: New test.
2082 2016-06-16 Jakub Jelinek <jakub@redhat.com>
2084 * testsuite/libgomp.c++/target-20.C: New test.
2086 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2087 Cesar Philippidis <cesar@codesourcery.com>
2090 * libgomp.oacc-c/nested-function-1.c: New file.
2091 * libgomp.oacc-c/nested-function-2.c: Likewise.
2092 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2093 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2094 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2096 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2099 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2100 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2101 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2103 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2105 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2106 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2108 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2111 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2113 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2115 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2116 instead of invalid schedule(static, 0).
2117 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2119 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2121 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2122 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2123 parameter, use to set async stream around call to gomp_unmap_vars,
2124 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2125 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2126 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2127 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2128 (event_add): Add int parameter, initialize 'val' field when
2129 adding new ptx_event struct.
2130 (nvptx_evec): Adjust event_add() call arguments.
2131 (nvptx_host2dev): Likewise.
2132 (nvptx_dev2host): Likewise.
2133 (nvptx_wait_async): Likewise.
2134 (nvptx_wait_all_async): Likewise.
2135 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2136 pass to event_add() call.
2137 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2139 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2140 call openacc.register_async_cleanup_func() hook.
2141 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2142 * target.c (gomp_copy_from_async): Delete function.
2143 (gomp_map_vars): Remove async_refcount.
2144 (gomp_unmap_vars): Likewise.
2145 (gomp_load_image_to_device): Likewise.
2146 (omp_target_associate_ptr): Likewise.
2147 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2148 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2149 (gomp_copy_from_async): Remove.
2151 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2153 * target.c (gomp_device_copy): New function.
2154 (gomp_copy_host2dev): Likewise.
2155 (gomp_copy_dev2host): Likewise.
2156 (gomp_free_device_memory): Likewise.
2157 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2158 (gomp_map_pointer): Likewise.
2159 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2160 NULL value from alloc_func plugin hook.
2161 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2162 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2163 (gomp_unmap_vars): Likewise.
2164 (gomp_update): Adjust to call gomp_copy_dev2host and
2165 gomp_copy_host2dev functions.
2166 (gomp_unload_image_from_device): Handle false value from
2167 unload_image_func plugin hook.
2168 (gomp_init_device): Handle false value from init_device_func
2170 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2171 (omp_target_free): Adjust to call gomp_free_device_memory.
2172 (omp_target_memcpy): Handle return values from host2dev_func,
2173 dev2host_func, and dev2dev_func plugin hooks.
2174 (omp_target_memcpy_rect_worker): Likewise.
2175 (gomp_target_fini): Handle false value from fini_device_func
2177 * libgomp.h (struct gomp_device_descr): Adjust return type of
2178 init_device_func, fini_device_func, unload_image_func, free_func,
2179 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2180 * oacc-init.c (acc_shutdown_1): Handle false value from
2181 fini_device_func plugin hook.
2182 * oacc-host.c (host_init_device): Change return type to bool.
2183 (host_fini_device): Likewise.
2184 (host_unload_image): Likewise.
2185 (host_free): Likewise.
2186 (host_dev2host): Likewise.
2187 (host_host2dev): Likewise.
2188 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2189 (acc_memcpy_to_device): Likewise.
2190 (acc_memcpy_from_device): Likewise.
2191 (delete_copyout): Add libfnname parameter, handle free_func
2192 hook fatal error case.
2193 (acc_delete): Adjust delete_copyout call.
2194 (acc_copyout): Likewise.
2195 (update_dev_host): Move gomp_mutex_unlock to after
2196 host2dev/dev2host hook calls.
2198 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2199 to 'hsa_error_msg', for clarity.
2200 (hsa_fatal): Likewise.
2201 (hsa_error): New function.
2202 (init_hsa_context): Change return type to bool, adjust to return
2204 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2206 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2207 return false on error.
2208 (get_agent_info): Adjust to return NULL on error.
2209 (destroy_hsa_program): Change return type to bool, adjust to
2210 return false on error.
2211 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2212 (destroy_module): Change return type to bool, adjust to
2213 return false on error.
2214 (GOMP_OFFLOAD_unload_image): Likewise.
2215 (GOMP_OFFLOAD_fini_device): Likewise.
2216 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2217 (GOMP_OFFLOAD_free): Change to return false when called.
2218 (GOMP_OFFLOAD_dev2host): Likewise.
2219 (GOMP_OFFLOAD_host2dev): Likewise.
2220 (GOMP_OFFLOAD_dev2dev): Likewise.
2222 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2223 (CUDA_CALL): Likewise.
2224 (CUDA_CALL_ASSERT): Likewise.
2225 (map_init): Change return type to bool, use CUDA_CALL* macros.
2226 (map_fini): Likewise.
2227 (init_streams_for_device): Change return type to bool, adjust
2229 (fini_streams_for_device): Change return type to bool, adjust
2231 (select_stream_for_async): Release stream_lock before calls to
2232 GOMP_PLUGIN_fatal, adjust call to map_init.
2233 (nvptx_init): Use CUDA_CALL* macros.
2234 (nvptx_attach_host_thread_to_device): Change return type to bool,
2235 use CUDA_CALL* macros.
2236 (nvptx_open_device): Use CUDA_CALL* macros.
2237 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2239 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2240 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2241 (nvptx_exec): Use CUDA_CALL* macros.
2242 (nvptx_alloc): Use CUDA_CALL* macros.
2243 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2244 (nvptx_host2dev): Likewise.
2245 (nvptx_dev2host): Likewise.
2246 (nvptx_wait): Use CUDA_CALL* macros.
2247 (nvptx_wait_async): Likewise.
2248 (nvptx_wait_all): Likewise.
2249 (nvptx_wait_all_async): Likewise.
2250 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2251 use CUDA_CALL* macros, adjust call to map_fini.
2252 (GOMP_OFFLOAD_init_device): Change return type to bool,
2253 adjust code accordingly.
2254 (GOMP_OFFLOAD_fini_device): Likewise.
2255 (GOMP_OFFLOAD_load_image): Adjust calls to
2256 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2257 use CUDA_CALL* macros.
2258 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2260 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2261 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2262 handle error return.
2263 (GOMP_OFFLOAD_dev2host): Likewise.
2264 (GOMP_OFFLOAD_host2dev): Likewise.
2265 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2266 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2268 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2270 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2271 (acc_free): Likewise.
2272 (acc_memcpy_to_device): Likewise.
2273 (acc_memcpy_from_device): Likewise.
2274 (acc_deviceptr): Likewise.
2275 (acc_hostptr): Likewise.
2276 (acc_is_present): Likewise.
2277 (acc_map_data): Likewise.
2278 (acc_unmap_data): Likewise.
2279 (present_create_copy): Likewise.
2280 (delete_copyout): Likewise.
2281 (update_dev_host): Likewise.
2282 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2283 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2284 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2285 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2286 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2287 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2288 it only runs on nvptx targets.
2289 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2290 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2291 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2292 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2293 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2294 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2295 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2296 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2297 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2298 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2299 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2300 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2301 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2302 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2303 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2304 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2305 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2306 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2307 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2308 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2309 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2310 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2311 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2313 2016-05-23 Martin Jambor <mjambor@suse.cz>
2315 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2317 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2319 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2320 to gomp_init_targets_once.
2321 (acc_set_device_type): Remove !cached_base_dev condition on call to
2322 gomp_init_targets_once, move call to before acc_device_lock acquire,
2324 (acc_get_device_num): Remove !cached_base_dev condition on call to
2325 gomp_init_targets_once.
2326 (acc_set_device_num): Likewise.
2328 2016-05-16 Martin Jambor <mjambor@suse.cz>
2330 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2332 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2334 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2335 expected partitioning.
2337 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2340 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2341 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2342 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2344 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2346 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2349 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2352 * testsuite/libgomp.c/pr70680-1.c: New test.
2353 * testsuite/libgomp.c/pr70680-2.c: New test.
2355 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2357 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2358 pass parameter variables to subroutines.
2360 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2363 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2365 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2368 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2369 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2371 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2373 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2374 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2375 GOACC_declare prototype.
2377 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2378 Merge this file, and...
2379 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2380 ... this file, and...
2381 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2382 ... this file, and...
2383 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2384 ... this file, and...
2385 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2386 ... this file, and...
2387 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2388 ... this file, and...
2389 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2390 ... this file, and...
2391 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2392 ... this file, and...
2393 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2394 ... this file, and...
2395 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2396 ... this file, and...
2397 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2398 ... this file, and...
2399 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2400 ... this file, and...
2401 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2402 ... this file into...
2403 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2406 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2407 Make failure observable.
2409 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2411 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2413 * target.c (gomp_target_fallback_firstprivate,
2414 gomp_target_unshare_firstprivate): Removed.
2415 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2416 before waiting for dependencies.
2417 (gomp_target_task_fn): Don't copy firstprivate vars here.
2418 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2419 firstprivate_copies here.
2420 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2421 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2422 explicit/implicit firstprivate.
2424 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2428 PR tree-optimization/70373
2432 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2434 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2436 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2438 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2440 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2442 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2444 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2446 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2448 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2450 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2451 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2452 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2453 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2455 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2457 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2459 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2461 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2463 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2464 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2465 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2466 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2467 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2468 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2470 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2471 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2472 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2473 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2474 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2475 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2476 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2477 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2478 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2479 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2480 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2481 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2482 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2483 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2484 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2486 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2487 James Norris <jnorris@codesourcery.com>
2488 Nathan Sidwell <nathan@codesourcery.com>
2489 Julian Brown <julian@codesourcery.com>
2490 Cesar Philippidis <cesar@codesourcery.com>
2491 Chung-Lin Tang <cltang@codesourcery.com>
2492 Tom de Vries <tom@codesourcery.com>
2494 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2495 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2496 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2497 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2498 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2499 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2500 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2501 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2502 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2504 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2506 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2508 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2509 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2510 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2511 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2513 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2515 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2516 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2517 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2518 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2519 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2520 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2521 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2522 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2523 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2524 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2526 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2527 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2528 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2530 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2532 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2534 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2536 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2538 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2539 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2540 ... this new file. Update.
2541 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2542 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2543 ... this new file. Update.
2544 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2545 file. Incorporate...
2546 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2548 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2550 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2552 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2554 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2556 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2557 set-torture-options.
2559 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2561 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2563 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2564 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2565 -fno-builtin-acc_on_device instead of -O0.
2566 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2568 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2569 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2571 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2572 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2573 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2574 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2575 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2576 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2577 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2578 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2579 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2580 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2581 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2582 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2583 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2584 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2585 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2586 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2587 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2588 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2590 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2592 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2595 2016-03-24 Martin Liska <mliska@suse.cz>
2597 * plugin/plugin-hsa.c (packet_store_release): New function
2598 that is taken from the HSA runtime manual.
2599 (GOMP_OFFLOAD_run): Use the function.
2601 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2604 * testsuite/libgomp.c++/pr70376.C: New test.
2606 2016-03-23 Tom de Vries <tom@codesourcery.com>
2608 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2609 initialization of lresult and lvresult.
2610 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2612 2016-03-23 James Norris <jnorris@codesourcery.com>
2613 Daichi Fukuoka <dc-fukuoka@sgi.com>
2616 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2617 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2618 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2619 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2621 2016-03-23 Martin Liska <mliska@suse.cz>
2624 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2625 argument just in case a dispatched kernel uses that argument.
2627 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2629 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2630 -ftree-parallelize-loops/-fopenacc changes.
2631 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2633 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2635 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2637 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2639 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2640 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2642 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2644 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2645 always_ld_library_path the path to libgcc_s.
2647 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2650 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2652 2016-03-09 Tom de Vries <tom@codesourcery.com>
2654 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2655 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2656 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2658 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2659 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2660 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2661 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2663 2016-03-07 Martin Jambor <mjambor@suse.cz>
2665 * testsuite/lib/libgomp.exp
2666 (check_effective_target_hsa_offloading_selected_nocache): New.
2667 (check_effective_target_hsa_offloading_selected): Likewise.
2668 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2669 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2670 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2671 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2672 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2673 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2674 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2675 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2676 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2677 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2678 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2679 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2680 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2681 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2682 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2683 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2684 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2686 2016-03-07 Martin Jambor <mjambor@suse.cz>
2688 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2689 non-shared memory accelerators.
2690 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2691 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2692 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2693 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2694 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2695 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2696 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2697 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2698 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2700 2016-03-07 Martin Jambor <mjambor@suse.cz>
2702 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2705 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2708 * testsuite/libgomp.c++/pr69555-1.C: New test.
2709 * testsuite/libgomp.c++/pr69555-2.C: New test.
2711 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2712 Martin Jambor <mjambor@suse.cz>
2714 * testsuite/lib/libgomp.exp
2715 (check_effective_target_offload_device_shared_as): New proc.
2716 * testsuite/libgomp.c++/declare_target-1.C: New test.
2718 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2721 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2723 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2725 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2726 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2728 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2729 -ftree-parallelize-loops/-fopenacc changes.
2730 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2731 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2733 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2735 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2737 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2739 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2741 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2743 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2745 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2746 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2748 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2749 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2751 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2752 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2755 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2757 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2759 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2762 * testsuite/libgomp.c/pr69805.c: New test.
2764 2016-02-16 Tom de Vries <tom@codesourcery.com>
2767 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2769 2016-02-09 Tom de Vries <tom@codesourcery.com>
2771 PR tree-optimization/69599
2772 * testsuite/libgomp.c/omp-nested-3.c: New test.
2773 * testsuite/libgomp.c/pr46032-2.c: New test.
2774 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2775 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2777 2016-02-09 Tom de Vries <tom@codesourcery.com>
2780 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2782 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2784 * testsuite/libgomp.c/target-31.c: Fix testcase.
2786 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2788 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2790 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2791 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2792 reduction and map clauses.
2793 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2795 2016-02-02 James Norris <jnorris@codesourcery.com>
2797 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2799 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2801 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2802 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2804 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2807 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2809 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2810 (hsa_kmt_lib): Set variables.
2811 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2812 always_ld_library_path.
2813 * Makefile.in: Regenerate.
2814 * configure: Likewise.
2815 * testsuite/Makefile.in: Likewise.
2817 * plugin/configfrag.ac (offload_additional_options)
2818 (offload_additional_lib_paths): Don't amend for hsa offloading.
2819 * configure: Regenerate.
2821 * plugin/configfrag.ac: Don't configure for offloading target if
2822 we don't build the corresponding plugin.
2823 * configure: Regenerate.
2825 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2827 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2828 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2830 2016-01-26 Tom de Vries <tom@codesourcery.com>
2832 PR tree-optimization/69110
2833 * testsuite/libgomp.c/pr69110.c: New test.
2835 2016-01-25 Richard Biener <rguenther@suse.de>
2838 * testsuite/libgomp.c++/pr69393.C: New testcase.
2840 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2842 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2843 function wasn't mapped to the device with non-shared memory.
2845 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2847 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2849 2016-01-19 Martin Jambor <mjambor@suse.cz>
2850 Martin Liska <mliska@suse.cz>
2852 * plugin/Makefrag.am: Add HSA plugin requirements.
2853 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2854 (HSA_RUNTIME_LIB): Likewise.
2855 (HSA_RUNTIME_CPPFLAGS): Likewise.
2856 (HSA_RUNTIME_INCLUDE): New substitution.
2857 (HSA_RUNTIME_LIB): Likewise.
2858 (HSA_RUNTIME_LDFLAGS): Likewise.
2859 (hsa-runtime): New configure option.
2860 (hsa-runtime-include): Likewise.
2861 (hsa-runtime-lib): Likewise.
2862 (PLUGIN_HSA): New substitution variable.
2863 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2865 (PLUGIN_HSA_CPPFLAGS): Likewise.
2866 (PLUGIN_HSA_LDFLAGS): Likewise.
2867 (PLUGIN_HSA_LIBS): Likewise.
2868 Check that we have access to HSA run-time.
2869 * libgomp-plugin.h (offload_target_type): New element
2870 OFFLOAD_TARGET_TYPE_HSA.
2871 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2873 (bool gomp_create_target_task): Updated.
2874 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2875 new field can_run_func.
2876 * libgomp_g.h (GOMP_target_ext): Update prototype.
2877 * oacc-host.c (host_run): Added a new parameter args.
2878 * target.c (calculate_firstprivate_requirements): New function.
2879 (copy_firstprivate_data): Likewise.
2880 (gomp_target_fallback_firstprivate): Use them.
2881 (gomp_target_unshare_firstprivate): New function.
2882 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2884 (GOMP_target): Do host fallback for all shared memory devices. Do not
2885 pass any args to plugins.
2886 (GOMP_target_ext): Introduce device-specific argument parameter args.
2887 Allow host fallback if device shares memory. Do not remap data if
2888 device has shared memory.
2889 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2890 like host fallback for mappings.
2891 (GOMP_target_data): Treat shared memory devices like host fallback.
2892 (GOMP_target_data_ext): Likewise.
2893 (GOMP_target_update): Likewise.
2894 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
2895 gomp_create_target_task.
2896 (GOMP_target_enter_exit_data): Likewise.
2897 (omp_target_alloc): Treat shared memory devices like host fallback.
2898 (omp_target_free): Likewise.
2899 (omp_target_is_present): Likewise.
2900 (omp_target_memcpy): Likewise.
2901 (omp_target_memcpy_rect): Likewise.
2902 (omp_target_associate_ptr): Likewise.
2903 (gomp_load_plugin_for_device): Also load can_run.
2904 * task.c (GOMP_PLUGIN_target_task_completion): Free
2905 firstprivate_copies.
2906 (gomp_create_target_task): Accept new argument args and store it to
2908 * plugin/plugin-hsa.c: New file.
2910 2016-01-18 Tom de Vries <tom@codesourcery.com>
2912 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
2913 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
2914 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
2915 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
2916 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
2917 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
2918 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
2919 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
2920 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
2921 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
2922 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
2924 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
2926 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
2927 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
2928 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
2929 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
2930 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
2931 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
2932 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
2933 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
2935 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
2937 2016-01-15 Jakub Jelinek <jakub@redhat.com>
2939 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
2941 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
2943 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
2945 2016-01-12 James Norris <jnorris@codesourcery.com>
2947 * libgomp.texi: Updates for OpenACC.
2949 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
2951 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
2953 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
2956 * testsuite/libgomp.fortran/pr66680.f90: New test.
2958 2016-01-07 Jakub Jelinek <jakub@redhat.com>
2961 * testsuite/libgomp.c/pr68960.c: New test.
2963 2016-01-06 Nathan Sidwell <nathan@acm.org>
2965 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
2966 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
2968 2016-01-04 Jakub Jelinek <jakub@redhat.com>
2970 Update copyright years.
2972 * libgomp.texi: Bump @copying's copyright year.
2974 2015-12-31 Nathan Sidwell <nathan@acm.org>
2976 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
2977 dg-additional-options syntax.
2978 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2979 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2980 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2981 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2982 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2983 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2984 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2985 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2986 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2987 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2988 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2989 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2990 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2991 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2992 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2993 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2994 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2995 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2997 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
2999 * libgomp.h (REFCOUNT_LINK): Define.
3000 (struct splay_tree_key_s): Add link_key.
3001 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
3002 Replace target address of the pointer with target address of newly
3003 mapped object in the splay tree. Set link pointer on target to the
3004 device address of the mapped object.
3005 (gomp_unmap_vars): Restore target address of the pointer in the splay
3006 tree for REFCOUNT_LINK objects after unmapping.
3007 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
3008 declare target link" objects.
3009 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
3010 "omp declare target link" objects, which were mapped for the image.
3011 (gomp_exit_data): Restore target address of the pointer in the splay
3012 tree for REFCOUNT_LINK objects after unmapping.
3013 * testsuite/libgomp.c/target-link-1.c: New file.
3015 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
3017 * libgomp.h (gomp_device_state): New enum.
3018 (struct gomp_device_descr): Replace is_initialized with state.
3019 (gomp_fini_device): Remove declaration.
3020 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
3021 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
3022 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
3023 (acc_set_device_type): Use state instead of is_initialized.
3024 (acc_set_device_num): Likewise.
3025 * target.c (resolve_device): Use state instead of is_initialized.
3026 Do not initialize finalized device.
3027 (gomp_map_vars): Do nothing if device is finalized.
3028 (gomp_unmap_vars): Likewise.
3029 (gomp_update): Likewise.
3030 (GOMP_offload_register_ver): Use state instead of is_initialized.
3031 (GOMP_offload_unregister_ver): Likewise.
3032 (gomp_init_device): Likewise.
3033 (gomp_unload_device): Likewise.
3034 (gomp_fini_device): Remove.
3035 (gomp_get_target_fn_addr): Do nothing if device is finalized.
3036 (GOMP_target): Go to host fallback if device is finalized.
3037 (GOMP_target_ext): Likewise.
3038 (gomp_exit_data): Do nothing if device is finalized.
3039 (gomp_target_task_fn): Go to host fallback if device is finalized.
3040 (gomp_target_fini): New static function.
3041 (gomp_target_init): Use state instead of is_initialized.
3042 Call gomp_target_fini at exit.
3044 2015-12-09 Tom de Vries <tom@codesourcery.com>
3046 PR tree-optimization/68716
3047 * testsuite/libgomp.c/omp-nested-2.c: New test.
3049 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
3051 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
3052 target openacc_nvidia_accel_selected.
3053 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
3054 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
3055 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
3056 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
3058 2015-12-01 Julian Brown <julian@codesourcery.com>
3059 James Norris <James_Norris@mentor.com>
3061 * oacc-parallel.c (GOACC_host_data): New function.
3062 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
3063 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
3064 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
3065 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
3066 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
3067 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
3068 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
3070 2015-11-30 James Norris <jnorris@codesourcery.com>
3071 Cesar Philippidis <cesar@codesourcery.com>
3074 * libgomp.oacc-fortran/routine-5.f90: New test.
3075 * libgomp.oacc-fortran/routine-7.f90: New test.
3076 * libgomp.oacc-fortran/routine-9.f90: New test.
3078 2015-11-30 Tom de Vries <tom@codesourcery.com>
3080 PR tree-optimization/46032
3081 * testsuite/libgomp.c/pr46032.c: New test.
3083 2015-11-27 Jakub Jelinek <jakub@redhat.com>
3086 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3087 (gomp_create_target_task): Call it before freeing
3088 GOMP_TARGET_TASK_DATA tasks.
3091 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3092 in between case label and OpenMP standalone directives.
3093 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3095 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3097 * configure: Regenerate.
3099 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3101 * testsuite/libgomp.c/target-35.c: New test.
3103 2015-11-22 James Norris <jnorris@codesourcery.com>
3104 Cesar Philippidis <cesar@codesourcery.com>
3106 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3107 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3108 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3109 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3110 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3112 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3115 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3116 * testsuite/libgomp.c/reduction-12.c: Likewise.
3117 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3118 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3120 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3122 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3123 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3124 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3125 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3126 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3128 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3129 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3131 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3133 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3134 worker & gang cases.
3135 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3137 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3139 * config/nvptx/priority_queue.c: New file.
3141 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3143 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3146 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3147 Aldy Hernandez <aldyh@redhat.com>
3148 Ilya Verbin <ilya.verbin@intel.com>
3150 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3151 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3152 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3153 iterators or IV by chunk size.
3154 * parallel.c (gomp_resolve_num_threads): Don't assume that
3155 if thr->ts.team is non-NULL, then pool must be non-NULL.
3156 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3157 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3158 GOMP_PLUGIN_target_task_completion.
3159 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3160 * Makefile.in: Regenerate.
3161 * libgomp.h: Shuffle prototypes and forward definitions around so
3162 priority queues can be defined.
3163 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3164 (enum gomp_target_task_state): New enum.
3165 (struct gomp_target_task): Add state, tgt, task and team fields.
3166 (gomp_create_target_task): Change return type to bool, add
3168 (gomp_target_task_fn): Change return type to bool.
3169 (struct gomp_device_descr): Add async_run_func.
3170 (struct gomp_task): Remove children, next_child, prev_child,
3171 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3173 (struct gomp_taskgroup): Remove children.
3174 Add taskgroup_queue.
3175 (struct gomp_team): Change task_queue type to a priority queue.
3176 (splay_compare): Define inline.
3177 (priority_queue_offset): New.
3178 (priority_node_to_task): New.
3179 (task_to_priority_node): New.
3180 * oacc-mem.c: Do not include splay-tree.h.
3181 * priority_queue.c: New file.
3182 * priority_queue.h: New file.
3183 * splay-tree.c: Do not include splay-tree.h.
3184 (splay_tree_foreach_internal): New.
3185 (splay_tree_foreach): New.
3186 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3187 (splay_tree_callback): Define typedef.
3188 * target.c (splay_compare): Move to libgomp.h.
3189 (GOMP_target): Don't adjust *thr in any way around running offloaded
3191 (GOMP_target_ext): Likewise. Handle target nowait.
3192 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3193 return value from gomp_create_target_task, if false, fallthrough
3194 as if no dependencies exist.
3195 (gomp_target_task_fn): Change return type to bool, return true
3196 if the task should have another part scheduled later. Handle
3198 (gomp_load_plugin_for_device): Initialize async_run.
3199 * task.c (gomp_init_task): Initialize children_queue.
3200 (gomp_clear_parent_in_list): New.
3201 (gomp_clear_parent_in_tree): New.
3202 (gomp_clear_parent): Handle priorities.
3203 (GOMP_task): Likewise.
3204 (priority_queue_move_task_first,
3205 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3207 (gomp_create_target_task): Use priority queues. Change return type
3208 to bool, add state argument, return false if for async
3209 {{enter,exit} data,update} constructs no dependencies need to be
3210 waited for, handle target nowait. Set task->fn to NULL instead of
3211 gomp_target_task_fn.
3212 (verify_children_queue): Remove.
3213 (priority_list_upgrade_task): New.
3214 (priority_queue_upgrade_task): New.
3215 (verify_task_queue): Remove.
3216 (priority_list_downgrade_task): New.
3217 (priority_queue_downgrade_task): New.
3218 (gomp_task_run_pre): Use priority queues.
3219 Abstract code out to priority_queue_downgrade_task.
3220 (gomp_task_run_post_handle_dependers): Use priority queues.
3221 (gomp_task_run_post_remove_parent): Likewise.
3222 (gomp_task_run_post_remove_taskgroup): Likewise.
3223 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3225 (GOMP_taskwait): Likewise.
3226 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3227 priority-queue_upgrade_task.
3228 (GOMP_taskgroup_start): Use priority queues.
3229 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3230 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3232 * taskloop.c (GOMP_taskloop): Handle priorities.
3233 * team.c (gomp_new_team): Call priority_queue_init.
3234 (free_team): Call priority_queue_free.
3235 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3236 team created for target nowait in implicit parallel region.
3237 (gomp_team_start): For nested check, test thr->ts.level instead of
3238 thr->ts.team != NULL.
3239 * testsuite/libgomp.c/doacross-3.c: New test.
3240 * testsuite/libgomp.c/ordered-5.c: New test.
3241 * testsuite/libgomp.c/priority.c: New test.
3242 * testsuite/libgomp.c/target-31.c: New test.
3243 * testsuite/libgomp.c/target-32.c: New test.
3244 * testsuite/libgomp.c/target-33.c: New test.
3245 * testsuite/libgomp.c/target-34.c: New test.
3247 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3249 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3251 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3254 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3256 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3257 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3259 2015-11-12 James Norris <jnorris@codesourcery.com>
3260 Joseph Myers <joseph@codesourcery.com>
3262 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3263 * oacc-parallel.c (GOACC_declare): New function.
3264 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3265 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3266 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3267 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3268 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3270 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3272 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3274 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3276 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3277 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3279 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3281 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3284 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3286 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3287 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3288 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3289 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3290 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3292 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3294 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3295 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3297 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3298 Ilya Verbin <ilya.verbin@intel.com>
3300 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3301 GOMP_loop_nonmonotonic_dynamic_start,
3302 GOMP_loop_nonmonotonic_guided_next,
3303 GOMP_loop_nonmonotonic_guided_start,
3304 GOMP_loop_ull_nonmonotonic_dynamic_next,
3305 GOMP_loop_ull_nonmonotonic_dynamic_start,
3306 GOMP_loop_ull_nonmonotonic_guided_next,
3307 GOMP_loop_ull_nonmonotonic_guided_start,
3308 GOMP_parallel_loop_nonmonotonic_dynamic,
3309 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3310 (GOMP_target_41): Renamed to ...
3311 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3313 (GOMP_target_data_41): Renamed to ...
3314 (GOMP_target_data_ext): ... this.
3315 (GOMP_target_update_41): Renamed to ...
3316 (GOMP_target_update_ext): ... this.
3317 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3318 GOMP_target_data_ext and GOMP_target_update_ext instead of
3319 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3320 Export GOMP_loop_nonmonotonic_dynamic_next,
3321 GOMP_loop_nonmonotonic_dynamic_start,
3322 GOMP_loop_nonmonotonic_guided_next,
3323 GOMP_loop_nonmonotonic_guided_start,
3324 GOMP_loop_ull_nonmonotonic_dynamic_next,
3325 GOMP_loop_ull_nonmonotonic_dynamic_start,
3326 GOMP_loop_ull_nonmonotonic_guided_next,
3327 GOMP_loop_ull_nonmonotonic_guided_start,
3328 GOMP_parallel_loop_nonmonotonic_dynamic and
3329 GOMP_parallel_loop_nonmonotonic_guided.
3330 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3331 GOMP_parallel_loop_nonmonotonic_guided,
3332 GOMP_loop_nonmonotonic_dynamic_start,
3333 GOMP_loop_nonmonotonic_guided_start,
3334 GOMP_loop_nonmonotonic_dynamic_next,
3335 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3336 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3337 GOMP_loop_ull_nonmonotonic_guided_start,
3338 GOMP_loop_ull_nonmonotonic_dynamic_next,
3339 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3340 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3342 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3343 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3344 Use gomp_map_val function.
3345 (gomp_target_fallback_firstprivate): New static function.
3346 (GOMP_target_41): Renamed to ...
3347 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3348 arguments. Move firstprivate fallback handling into a new
3350 (GOMP_target_data_41): Renamed to ...
3351 (GOMP_target_data_ext): ... this.
3352 (GOMP_target_update_41): Renamed to ...
3353 (GOMP_target_update_ext): ... this.
3354 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3355 gomp_map_0len_lookup instead of gomp_map_lookup.
3356 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3358 * testsuite/libgomp.c/target-28.c: Likewise.
3359 * testsuite/libgomp.c/monotonic-1.c: New test.
3360 * testsuite/libgomp.c/monotonic-2.c: New test.
3361 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3362 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3363 * testsuite/libgomp.c/pr66199-5.c: New test.
3364 * testsuite/libgomp.c/pr66199-6.c: New test.
3365 * testsuite/libgomp.c/pr66199-7.c: New test.
3366 * testsuite/libgomp.c/pr66199-8.c: New test.
3367 * testsuite/libgomp.c/pr66199-9.c: New test.
3368 * testsuite/libgomp.c/reduction-11.c: New test.
3369 * testsuite/libgomp.c/reduction-12.c: New test.
3370 * testsuite/libgomp.c/reduction-13.c: New test.
3371 * testsuite/libgomp.c/reduction-14.c: New test.
3372 * testsuite/libgomp.c/reduction-15.c: New test.
3373 * testsuite/libgomp.c/target-12.c (main): Adjust for
3374 omp_target_is_present change for one-past-last element.
3375 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3376 the same var is both mapped and privatized.
3377 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3378 handling of zero-length array sections.
3379 * testsuite/libgomp.c/target-28.c: New test.
3380 * testsuite/libgomp.c/target-29.c: New test.
3381 * testsuite/libgomp.c/target-30.c: New test.
3382 * testsuite/libgomp.c/target-teams-1.c: New test.
3383 * testsuite/libgomp.c++/member-6.C: New test.
3384 * testsuite/libgomp.c++/member-7.C: New test.
3385 * testsuite/libgomp.c++/monotonic-1.C: New test.
3386 * testsuite/libgomp.c++/monotonic-2.C: New test.
3387 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3388 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3389 * testsuite/libgomp.c++/pr66199-3.C: New test.
3390 * testsuite/libgomp.c++/pr66199-4.C: New test.
3391 * testsuite/libgomp.c++/pr66199-5.C: New test.
3392 * testsuite/libgomp.c++/pr66199-6.C: New test.
3393 * testsuite/libgomp.c++/pr66199-7.C: New test.
3394 * testsuite/libgomp.c++/pr66199-8.C: New test.
3395 * testsuite/libgomp.c++/pr66199-9.C: New test.
3396 * testsuite/libgomp.c++/reduction-11.C: New test.
3397 * testsuite/libgomp.c++/reduction-12.C: New test.
3398 * testsuite/libgomp.c++/target-13.C: New test.
3399 * testsuite/libgomp.c++/target-14.C: New test.
3400 * testsuite/libgomp.c++/target-15.C: New test.
3401 * testsuite/libgomp.c++/target-16.C: New test.
3402 * testsuite/libgomp.c++/target-17.C: New test.
3403 * testsuite/libgomp.c++/target-18.C: New test.
3404 * testsuite/libgomp.c++/target-19.C: New test.
3406 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3408 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3410 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3411 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3412 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3413 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3414 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3415 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3416 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3417 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3418 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3419 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3420 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3421 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3422 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3423 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3425 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3427 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3428 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3429 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3430 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3431 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3432 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3433 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3434 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3436 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3438 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3439 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3440 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3441 * oacc-host.c (host_openacc_exec): Likewise.
3442 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3444 2015-11-03 Julian Brown <julian@codesourcery.com>
3445 Thomas Schwinge <thomas@codesourcery.com>
3447 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3448 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3449 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3451 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3452 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3454 2015-11-03 James Norris <jnorris@codesourcery.com>
3456 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3458 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3460 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3461 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3462 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3463 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3464 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3466 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3468 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3470 (enum acc_async_t): Reformat.
3471 (acc_on_device): Declare compatible with builtin and provide C++
3473 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3475 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3476 Cesar Philippidis <cesar@codesourcery.com>
3478 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3479 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3480 ... this. Add a description of the test at the top of the file.
3481 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3482 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3483 ... this. Add a description of the test at the top of the file.
3485 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3487 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3488 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3489 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3490 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3491 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3492 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3494 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3496 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3499 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3502 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3504 2015-10-27 James Norris <jnorris@codesourcery.com>
3506 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3507 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3509 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3511 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3512 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3514 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3515 acc_device_nvidia usage.
3516 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3517 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3518 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3520 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3521 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3524 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3528 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3529 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3531 2015-10-23 Tom de Vries <tom@codesourcery.com>
3534 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3536 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3538 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3540 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3542 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3543 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3545 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3546 to 0 when mapnum is 0.
3548 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3550 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3551 Cast to int from int32_t.
3553 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3554 Aldy Hernandez <aldyh@redhat.com>
3555 Ilya Verbin <ilya.verbin@intel.com>
3557 * config/linux/affinity.c (omp_get_place_num_procs,
3558 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3559 * config/linux/doacross.h: New file.
3560 * config/posix/affinity.c (omp_get_place_num_procs,
3561 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3562 * config/posix/doacross.h: New file.
3563 * env.c: Include gomp-constants.h.
3564 (struct gomp_task_icv): Rename run_sched_modifier to
3565 run_sched_chunk_size.
3566 (gomp_max_task_priority_var): New variable.
3567 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3568 (handle_omp_display_env): Change _OPENMP value from 201307 to
3569 201511. Print OMP_MAX_TASK_PRIORITY.
3570 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3571 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3572 chunk_size and run_sched_modifier to run_sched_chunk_size.
3573 (omp_get_max_task_priority, omp_get_initial_device,
3574 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3575 omp_get_partition_place_nums): New functions.
3576 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3577 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3579 (omp_get_num_places_, omp_get_place_num_procs_,
3580 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3581 omp_get_place_proc_ids_8_, omp_get_place_num_,
3582 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3583 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3584 omp_get_max_task_priority_): New functions.
3585 * libgomp_g.h (GOMP_loop_doacross_static_start,
3586 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3587 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3588 GOMP_loop_ull_doacross_dynamic_start,
3589 GOMP_loop_ull_doacross_guided_start,
3590 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3591 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3592 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3593 GOMP_target_data_41, GOMP_target_update_41,
3594 GOMP_target_enter_exit_data): New prototypes.
3595 (GOMP_task): Add prototype argument.
3596 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3597 (struct gomp_doacross_work_share): New type.
3598 (struct gomp_work_share): Add doacross field.
3599 (struct gomp_task_icv): Rename run_sched_modifier to
3600 run_sched_chunk_size.
3601 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3602 GOMP_TASK_UNDEFERRED. Add comments.
3603 (struct gomp_task_depend_entry): Add comments.
3604 (struct gomp_task): Likewise.
3605 (struct gomp_taskgroup): Likewise.
3606 (struct gomp_target_task): New type.
3607 (struct gomp_team): Add comment.
3608 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3609 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3610 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3611 (struct target_var_desc): New type.
3612 (struct target_mem_desc): Adjust comment. Use struct
3613 target_var_desc instead of splay_tree_key for list.
3614 (REFCOUNT_INFINITY): Define.
3615 (struct splay_tree_key_s): Remove copy_from field.
3616 (struct gomp_device_descr): Add dev2dev_func field.
3617 (enum gomp_map_vars_kind): New enum.
3618 (gomp_map_vars): Add one argument.
3619 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3620 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3621 omp_get_place_num_procs, omp_get_place_num_procs_,
3622 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3623 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3624 omp_get_place_num_, omp_get_partition_num_places,
3625 omp_get_partition_num_places_, omp_get_partition_place_nums,
3626 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3627 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3628 omp_target_free, omp_target_is_present, omp_target_memcpy,
3629 omp_target_memcpy_rect, omp_target_associate_ptr and
3630 omp_target_disassociate_ptr.
3631 (GOMP_4.0.2): Renamed to ...
3632 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3633 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3634 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3635 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3636 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3637 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3638 GOMP_loop_ull_doacross_guided_start,
3639 GOMP_loop_ull_doacross_runtime_start,
3640 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3641 GOMP_doacross_ull_wait.
3642 * libgomp.texi: Document omp_get_max_task_priority.
3643 Rename modifier argument to chunk_size for omp_set_schedule and
3644 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3645 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3646 to run_sched_chunk_size renaming.
3647 (GOMP_loop_ordered_runtime_start): Likewise.
3648 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3649 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3650 GOMP_parallel_loop_runtime_start): New functions.
3651 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3652 to run_sched_chunk_size renaming.
3653 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3654 GOMP_loop_doacross_guided_start): New functions or aliases.
3655 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3656 run_sched_modifier to run_sched_chunk_size renaming.
3657 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3658 (gomp_loop_ull_doacross_static_start,
3659 gomp_loop_ull_doacross_dynamic_start,
3660 gomp_loop_ull_doacross_guided_start,
3661 GOMP_loop_ull_doacross_runtime_start): New functions.
3662 (GOMP_loop_ull_doacross_static_start,
3663 GOMP_loop_ull_doacross_dynamic_start,
3664 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3665 * oacc-mem.c (acc_map_data, present_create_copy,
3666 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3668 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3669 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3670 instead of false to gomp_map_vars.
3671 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3672 * omp.h.in (omp_lock_hint_t): New type.
3673 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3674 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3675 omp_get_place_num, omp_get_partition_num_places,
3676 omp_get_partition_place_nums, omp_get_initial_device,
3677 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3678 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3679 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3681 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3682 (omp_lock_hint_none, omp_lock_hint_uncontended,
3683 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3684 omp_lock_hint_speculative): New parameters.
3685 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3686 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3687 omp_get_place_num, omp_get_partition_num_places,
3688 omp_get_partition_place_nums, omp_get_initial_device,
3689 omp_get_max_task_priority): New interfaces.
3690 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3692 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3693 (omp_lock_hint_none, omp_lock_hint_uncontended,
3694 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3695 omp_lock_hint_speculative): New parameters.
3696 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3697 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3698 omp_get_place_num, omp_get_partition_num_places,
3699 omp_get_partition_place_nums, omp_get_initial_device,
3700 omp_get_max_task_priority): New functions and subroutines.
3701 * ordered.c: Include stdarg.h and string.h.
3702 (MAX_COLLAPSED_BITS): Define.
3703 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3704 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3705 GOMP_doacross_ull_wait): New functions.
3706 * target.c: Include errno.h.
3707 (resolve_device): If device is not initialized, call
3708 gomp_init_device on it.
3709 (gomp_map_lookup): New function.
3710 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3711 Don't bump refcount if REFCOUNT_INFINITY. Handle
3712 GOMP_MAP_ALWAYS_TO_P.
3713 (get_kind): Rename is_openacc argument to short_mapkind.
3714 (gomp_map_pointer): Use gomp_map_lookup.
3715 (gomp_map_fields_existing): New function.
3716 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3717 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3718 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3719 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3720 Adjust for tgt->list changed type and copy_from living in there.
3721 (gomp_copy_from_async): Adjust for tgt->list changed type and
3722 copy_from living in there.
3723 (gomp_unmap_vars): Likewise.
3724 (gomp_update): Likewise. Rename is_openacc argument to
3725 short_mapkind. Don't fail if object is not mapped.
3726 (gomp_load_image_to_device): Initialize refcount to
3728 (gomp_target_fallback): New function.
3729 (gomp_get_target_fn_addr): Likewise.
3730 (GOMP_target): Adjust gomp_map_vars caller, use
3731 gomp_get_target_fn_addr and gomp_target_fallback.
3732 (GOMP_target_41): New function.
3733 (gomp_target_data_fallback): New function.
3734 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3735 (GOMP_target_data_41): New function.
3736 (GOMP_target_update): Adjust gomp_update caller.
3737 (GOMP_target_update_41): New function.
3738 (gomp_exit_data, GOMP_target_enter_exit_data,
3739 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3740 omp_target_is_present, omp_target_memcpy,
3741 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3742 omp_target_associate_ptr, omp_target_disassociate_ptr,
3743 gomp_load_plugin_for_device): New functions.
3744 * task.c: Include gomp-constants.h. Include taskloop.c
3745 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3746 (gomp_task_handle_depend): New function.
3747 (GOMP_task): Use it. Add priority argument. Use
3748 gomp-constant.h constants instead of hardcoded numbers.
3749 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3750 (gomp_create_target_task): New function.
3751 (verify_children_queue, verify_taskgroup_queue,
3752 verify_task_queue): New functions.
3753 (gomp_task_run_pre): Call verify_*_queue functions.
3754 If an upcoming tied task is about to leave the sibling or
3755 taskgroup queues in an invalid state, adjust appropriately.
3756 Remove taskgroup argument. Add comments.
3757 (gomp_task_run_post_handle_dependers): Add comments.
3758 (gomp_task_run_post_remove_parent): Likewise.
3759 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3760 (GOMP_taskwait): Likewise. Add comments.
3761 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3762 problem such that the first non parent_depends_on task does not
3763 end up at the end of the children queue.
3764 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3765 GOMP_TASK_UNDEFERRED.
3766 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3767 * taskloop.c: New file.
3768 * testsuite/lib/libgomp.exp
3769 (check_effective_target_offload_device_nonshared_as): New proc.
3770 * testsuite/libgomp.c/affinity-2.c: New test.
3771 * testsuite/libgomp.c/doacross-1.c: New test.
3772 * testsuite/libgomp.c/doacross-2.c: New test.
3773 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3774 Add map clause to target.
3775 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3776 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3777 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3778 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3779 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3781 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3782 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3783 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3784 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3785 not defined. Use those where needed.
3786 * testsuite/libgomp.c/for-4.c: New test.
3787 * testsuite/libgomp.c/for-5.c: New test.
3788 * testsuite/libgomp.c/for-6.c: New test.
3789 * testsuite/libgomp.c/linear-1.c: New test.
3790 * testsuite/libgomp.c/ordered-4.c: New test.
3791 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3792 only allowed on the loop iterator.
3793 * testsuite/libgomp.c/pr66199-3.c: New test.
3794 * testsuite/libgomp.c/pr66199-4.c: New test.
3795 * testsuite/libgomp.c/reduction-7.c: New test.
3796 * testsuite/libgomp.c/reduction-8.c: New test.
3797 * testsuite/libgomp.c/reduction-9.c: New test.
3798 * testsuite/libgomp.c/reduction-10.c: New test.
3799 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3801 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3802 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3803 * testsuite/libgomp.c/target-11.c: New test.
3804 * testsuite/libgomp.c/target-12.c: New test.
3805 * testsuite/libgomp.c/target-13.c: New test.
3806 * testsuite/libgomp.c/target-14.c: New test.
3807 * testsuite/libgomp.c/target-15.c: New test.
3808 * testsuite/libgomp.c/target-16.c: New test.
3809 * testsuite/libgomp.c/target-17.c: New test.
3810 * testsuite/libgomp.c/target-18.c: New test.
3811 * testsuite/libgomp.c/target-19.c: New test.
3812 * testsuite/libgomp.c/target-20.c: New test.
3813 * testsuite/libgomp.c/target-21.c: New test.
3814 * testsuite/libgomp.c/target-22.c: New test.
3815 * testsuite/libgomp.c/target-23.c: New test.
3816 * testsuite/libgomp.c/target-24.c: New test.
3817 * testsuite/libgomp.c/target-25.c: New test.
3818 * testsuite/libgomp.c/target-26.c: New test.
3819 * testsuite/libgomp.c/target-27.c: New test.
3820 * testsuite/libgomp.c/taskloop-1.c: New test.
3821 * testsuite/libgomp.c/taskloop-2.c: New test.
3822 * testsuite/libgomp.c/taskloop-3.c: New test.
3823 * testsuite/libgomp.c/taskloop-4.c: New test.
3824 * testsuite/libgomp.c++/ctor-13.C: New test.
3825 * testsuite/libgomp.c++/doacross-1.C: New test.
3826 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3827 Replace offload_device with offload_device_nonshared_as.
3828 * testsuite/libgomp.c++/for-12.C: New test.
3829 * testsuite/libgomp.c++/for-13.C: New test.
3830 * testsuite/libgomp.c++/for-14.C: New test.
3831 * testsuite/libgomp.c++/linear-1.C: New test.
3832 * testsuite/libgomp.c++/member-1.C: New test.
3833 * testsuite/libgomp.c++/member-2.C: New test.
3834 * testsuite/libgomp.c++/member-3.C: New test.
3835 * testsuite/libgomp.c++/member-4.C: New test.
3836 * testsuite/libgomp.c++/member-5.C: New test.
3837 * testsuite/libgomp.c++/ordered-1.C: New test.
3838 * testsuite/libgomp.c++/reduction-5.C: New test.
3839 * testsuite/libgomp.c++/reduction-6.C: New test.
3840 * testsuite/libgomp.c++/reduction-7.C: New test.
3841 * testsuite/libgomp.c++/reduction-8.C: New test.
3842 * testsuite/libgomp.c++/reduction-9.C: New test.
3843 * testsuite/libgomp.c++/reduction-10.C: New test.
3844 * testsuite/libgomp.c++/reference-1.C: New test.
3845 * testsuite/libgomp.c++/simd14.C: New test.
3846 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3847 * testsuite/libgomp.c++/target-5.C: New test.
3848 * testsuite/libgomp.c++/target-6.C: New test.
3849 * testsuite/libgomp.c++/target-7.C: New test.
3850 * testsuite/libgomp.c++/target-8.C: New test.
3851 * testsuite/libgomp.c++/target-9.C: New test.
3852 * testsuite/libgomp.c++/target-10.C: New test.
3853 * testsuite/libgomp.c++/target-11.C: New test.
3854 * testsuite/libgomp.c++/target-12.C: New test.
3855 * testsuite/libgomp.c++/taskloop-1.C: New test.
3856 * testsuite/libgomp.c++/taskloop-2.C: New test.
3857 * testsuite/libgomp.c++/taskloop-3.C: New test.
3858 * testsuite/libgomp.c++/taskloop-4.C: New test.
3859 * testsuite/libgomp.c++/taskloop-5.C: New test.
3860 * testsuite/libgomp.c++/taskloop-6.C: New test.
3861 * testsuite/libgomp.c++/taskloop-7.C: New test.
3862 * testsuite/libgomp.c++/taskloop-8.C: New test.
3863 * testsuite/libgomp.c++/taskloop-9.C: New test.
3864 * testsuite/libgomp.fortran/affinity1.f90: New test.
3865 * testsuite/libgomp.fortran/affinity2.f90: New test.
3867 2015-10-13 Tom de Vries <tom@codesourcery.com>
3869 PR tree-optimization/67476
3870 * testsuite/libgomp.c/autopar-3.c: New test.
3871 * testsuite/libgomp.c/autopar-4.c: New test.
3872 * testsuite/libgomp.c/autopar-5.c: New test.
3873 * testsuite/libgomp.c/autopar-6.c: New test.
3874 * testsuite/libgomp.c/autopar-7.c: New test.
3875 * testsuite/libgomp.c/autopar-8.c: New test.
3877 2015-10-12 James Norris <jnorris@codesourcery.com>
3879 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3882 2015-10-09 David Malcolm <dmalcolm@redhat.com>
3884 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3887 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3889 * oacc-ptx.h: Remove file, moving its content into...
3890 * config/nvptx/fortran.c: ... here...
3891 * config/nvptx/oacc-init.c: ..., here...
3892 * config/nvptx/oacc-parallel.c: ..., and here.
3893 * config/nvptx/openacc.f90: New file.
3894 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
3895 (link_ptx): Don't link in predefined bits of PTX code.
3897 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
3898 Bernd Schmidt <bernds@codesourcery.com>
3900 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
3901 (struct targ_ptx_obj): New.
3902 (nvptx_tdata): Move earlier, change data format.
3903 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
3905 (GOMP_OFFLOAD_load_image): Adjust.
3907 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
3909 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
3910 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3911 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
3912 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
3913 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3914 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3915 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3916 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3917 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3918 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3919 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3920 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
3921 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
3922 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3923 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3924 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3925 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3926 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3927 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3928 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3929 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3930 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3931 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
3932 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
3933 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3934 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3935 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
3936 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3937 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3938 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
3939 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
3940 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
3941 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
3942 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
3943 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3944 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3945 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3946 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3947 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3948 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3949 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3950 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3951 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
3952 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
3953 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
3954 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
3955 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
3956 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
3957 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
3958 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
3959 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
3960 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
3961 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
3962 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
3963 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
3964 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
3965 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3966 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3967 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3968 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3969 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3970 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3971 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3973 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3975 * oacc-init.c (acc_on_device): Force optimization level.
3977 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3979 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
3980 (cuda_errlist): Delete.
3981 (cuda_error): Reimplement.
3983 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
3985 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
3987 * libgomp.map (GOACC_parallel_keyed): New.
3988 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
3990 (GOACC_parallel_keyed): New interface. Lose geometry arguments
3991 and take keyed varargs list. Adjust call to exec_func.
3992 (GOACC_parallel): Force host fallback.
3993 * libgomp_g.h (GOACC_parallel): Remove.
3994 (GOACC_parallel_keyed): Declare.
3995 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
3996 (stuct targ_gn_descriptor): Replace name field with launch field.
3997 (nvptx_exec): Lose separate geometry args, take array. Process
3998 dynamic dimensions and adjust.
3999 (struct nvptx_tdata): Replace fn_names field with fn_descs.
4000 (GOMP_OFFLOAD_load_image): Adjust for change in function table
4002 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
4004 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
4007 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
4010 * oacc-int.h (goacc_host_init): Add declaration.
4011 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
4012 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
4014 2015-09-08 Aditya Kumar <hiraditya@msn.com>
4015 Sebastian Pop <s.pop@samsung.com>
4017 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
4019 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
4020 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
4021 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
4022 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
4023 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4025 2015-09-03 Jakub Jelinek <jakub@redhat.com>
4027 * configure.tgt: Add missing ;; in between nvptx and rtems
4030 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4032 * config/posix/pool.h (gomp_adjust_thread_attr): New.
4033 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
4034 (gomp_thread_pool_reservoir): Add priority member.
4035 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
4037 (parse_thread_pools): Likewise.
4038 * team.c (gomp_team_start): Call configuration provided
4039 gomp_adjust_thread_attr(). Destroy thread attributes if
4041 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
4043 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4045 * config/posix/pool.h: New.
4046 * config/rtems/pool.h: Likewise.
4047 * config/rtems/proc.c: Likewise.
4048 * libgomp.h (gomp_thread_destructor): Declare.
4049 * team.c: Include configuration provided "pool.h".
4050 (gomp_get_thread_pool): Define in configuration.
4051 (gomp_team_end): Call configuration defined
4052 gomp_release_thread_pool().
4054 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4056 * config/rtems/bar.c: New.
4057 * config/rtems/bar.h: Likewise.
4058 * config/rtems/mutex.c: Likewise.
4059 * config/rtems/mutex.h: Likewise.
4060 * config/rtems/sem.c: Likewise.
4061 * config/rtems/sem.h: Likewise.
4062 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
4063 <sys/lock.h> header file.
4064 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
4065 supported by Newlib.
4066 * configure: Regenerate.
4068 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4070 * team.c (gomp_new_thread_pool): Delete and move content to ...
4071 (gomp_get_thread_pool): ... new function. Allocate and
4072 initialize thread pool on demand.
4073 (get_last_team): Use gomp_get_thread_pool().
4074 (gomp_team_start): Delete thread pool initialization.
4076 2015-09-03 Tom de Vries <tom@codesourcery.com>
4078 PR tree-optimization/65637
4079 * testsuite/libgomp.c/autopar-2.c: New test.
4081 2015-08-29 Tom de Vries <tom@codesourcery.com>
4083 PR tree-optimization/46193
4084 * testsuite/libgomp.c/pr46193.c: New test.
4086 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4089 * libgomp.map: Add 4.0.2 version.
4090 * target.c (offload_image_descr): Add version field.
4091 (gomp_load_image_to_device): Add version argument. Adjust plugin
4092 call. Improve load mismatch diagnostic.
4093 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4095 (GOMP_offload_regster): Make stub function, move bulk to ...
4096 (GOMP_offload_register_ver): ... here. Process version argument.
4097 (GOMP_offload_unregister): Make stub function, move bulk to ...
4098 (GOMP_offload_unregister_ver): ... here. Process version argument.
4099 (gomp_init_device): Process version field.
4100 (gomp_unload_device): Process version field.
4101 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4102 macros. Check plugin version.
4103 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4104 loader and unloader types.
4105 * oacc-host.c: Include gomp-constants.h.
4106 (host_version): New.
4107 (host_load_image, host_unload_image): Adjust.
4108 (host_dispatch): Add host_version.
4109 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4110 (GOMP_OFFLOAD_version): New.
4111 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4112 (GOMP_OFFLOAD_unload_image): Likewise.
4113 * plugin/plugin-host.c: Include gomp-constants.h.
4114 (GOMP_OFFLOAD_version): New.
4115 (GOMP_OFFLOAD_load_image): Add version arg.
4116 (GOMP_OFFLOAD_unload_image): Likewise.
4118 2015-08-24 Tom de Vries <tom@codesourcery.com>
4120 PR tree-optimization/65468
4121 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4123 2015-08-24 Tom de Vries <tom@codesourcery.com>
4125 PR tree-optimization/65468
4126 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4128 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4132 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4133 (gomp_iter_guided_next): Idem.
4134 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4135 (gomp_iter_ull_guided_next): Idem.
4136 * config/linux/wait.h (do_spin): Idem.
4138 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4140 * libgomp-plugin.h (enum offload_target_type): Remove
4141 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4142 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4143 * openacc.h (enum acc_device_t): Likewise.
4144 * openacc_lib.h: Likewise.
4145 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4146 (acc_on_device): Just use __builtin_acc_on_device.
4147 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4148 of acc_on_device builtin.
4149 * plugin/plugin-host.h: Remove file.
4150 * plugin/plugin-host.c: Likewise, but salvage some content into...
4151 * oacc-host.c: ... this file.
4152 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4153 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4154 * Makefile.in: Regenerate.
4155 * configure: Likewise.
4156 * testsuite/lib/libgomp.exp
4157 (check_effective_target_openacc_host_nonshm_selected): Remove.
4158 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4159 ACC_DEVICE_TYPE=host_nonshm.
4160 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4161 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4162 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4163 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4164 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4165 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4167 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4168 Jakub Jelinek <jakub@redhat.com>
4170 * config/nvptx/affinity.c: New file.
4171 * config/nvptx/alloc.c: Likewise.
4172 * config/nvptx/bar.c: Likewise.
4173 * config/nvptx/barrier.c: Likewise.
4174 * config/nvptx/critical.c: Likewise.
4175 * config/nvptx/env.c: Likewise.
4176 * config/nvptx/error.c: Likewise.
4177 * config/nvptx/fortran.c: Likewise.
4178 * config/nvptx/iter.c: Likewise.
4179 * config/nvptx/iter_ull.c: Likewise.
4180 * config/nvptx/libgomp-plugin.c: Likewise.
4181 * config/nvptx/lock.c: Likewise.
4182 * config/nvptx/loop.c: Likewise.
4183 * config/nvptx/loop_ull.c: Likewise.
4184 * config/nvptx/mutex.c: Likewise.
4185 * config/nvptx/oacc-async.c: Likewise.
4186 * config/nvptx/oacc-cuda.c: Likewise.
4187 * config/nvptx/oacc-host.c: Likewise.
4188 * config/nvptx/oacc-init.c: Likewise.
4189 * config/nvptx/oacc-mem.c: Likewise.
4190 * config/nvptx/oacc-parallel.c: Likewise.
4191 * config/nvptx/oacc-plugin.c: Likewise.
4192 * config/nvptx/omp-lock.h: Likewise.
4193 * config/nvptx/ordered.c: Likewise.
4194 * config/nvptx/parallel.c: Likewise.
4195 * config/nvptx/proc.c: Likewise.
4196 * config/nvptx/ptrlock.c: Likewise.
4197 * config/nvptx/sections.c: Likewise.
4198 * config/nvptx/sem.c: Likewise.
4199 * config/nvptx/single.c: Likewise.
4200 * config/nvptx/splay-tree.c: Likewise.
4201 * config/nvptx/target.c: Likewise.
4202 * config/nvptx/task.c: Likewise.
4203 * config/nvptx/team.c: Likewise.
4204 * config/nvptx/time.c: Likewise.
4205 * config/nvptx/work.c: Likewise.
4206 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4207 * configure: Regenerate.
4208 * configure.tgt (config_path): Set to "nvptx" for target
4211 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4213 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4215 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4217 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4218 (cuda_errlist): Constify.
4219 (errmsg): Move into ...
4220 (cuda_error): ... here. Make smaller.
4221 (_XSTR, _STR): Delete.
4222 (cuda_synames): Delete.
4223 (verify_device_library): Delete.
4224 (nvptx_init): Don't call it.
4226 2015-07-28 Tom de Vries <tom@codesourcery.com>
4228 * testsuite/libgomp.c/uns-outer-4.c: New test.
4230 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4232 * testsuite/libgomp.c/pr66714.c: New test.
4234 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4237 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4238 (fib_ref): New function.
4239 (fib): Correct corner cases in the recursion.
4240 (main): Replace the non-simd loop with fib_ref call.
4241 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4243 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4244 for the last array element value. Replace the non-simd loop with
4245 fib_ref call. Remove redundant b_ref array. Remove the comparison
4246 of the last array element with according Fibonacci sequence element.
4247 (fib): Correct corner cases in the recursion.
4249 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4251 * target.c (gomp_offload_image_to_device): Rename to ...
4252 (gomp_load_image_to_device): ... here.
4253 (GOMP_offload_register): Adjust call.
4254 (gomp_init_device): Likewise.
4255 (gomp_unload_image_from_device): New. Broken out of ...
4256 (GOMP_offload_unregister): ... here. Call it.
4257 (gomp_unload_device): New.
4258 * libgomp.h (gomp_unload_device): Declare.
4259 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4262 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4264 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4266 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4268 (goacc_waits): Move !num_waits handling to ...
4269 (GOACC_wait): ... here, the only caller that might have zero waits.
4271 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4272 (struct ptx_image_data): Move earlier, add fns field.
4273 (struct ptx_device): Add images and image_lock fields.
4274 (ptx_images, ptx_image_lock): Delete.
4275 (nvptx_open_device): Initialize images and image_lock fields.
4276 (nvptx_close_device): Destroy image_lock.
4277 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4278 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4281 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4283 * target.c (GOMP_offload_register): Use int for device type arg.
4284 (GOMP_offload_unregister): Likewise.
4286 * target.c (struct_offload_image_descr): Constify host_table.
4287 (gomp_offload_image_to_device): Likewise.
4288 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4290 * libgomp.h (gomp_device_descr): Constify target data arguments.
4291 * target.c (struct offload_image_descr): Constify target_data.
4292 (gomp_offload_image_to_device): Likewise.
4293 (GOMP_offload_register): Likewise.
4294 (GOMP_offload_unrefister): Likewise.
4295 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4296 GOMP_OFFLOAD_unload_image): Constify target data.
4297 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4298 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4300 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4302 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4303 Workaround driver library const error.
4304 (struct nvptx_tdata, nvptx_tdata_t): New.
4305 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4308 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4310 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4311 of EPS parameter from integer to real.
4312 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4313 type of EPS parameter from integer to real.
4315 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4317 * team.c (get_last_team): New.
4318 (gomp_new_team): Recycle last non-nested team if possible.
4319 (gomp_team_end): Move team work share list free lock destruction
4321 (free_team): ... here.
4323 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4325 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4326 and ref from int to double. Replaced their comparison with
4327 an inequality of their difference and EPS.
4328 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4329 comparison of pri and a reference number with an inequality of their
4331 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4332 the comparison of sum and sum_ref with an inequality of their
4334 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4335 the comparison of pri and a reference number with an inequality of
4336 their difference and EPS.
4338 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4340 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4341 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4342 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4343 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4344 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4345 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4346 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4347 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4348 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4349 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4350 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4351 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4352 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4354 (vec_mult): Likewise. Add #pragma omp taskwait.
4355 (main): Adjust caller.
4356 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4357 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4358 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4359 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4360 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4361 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4362 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4363 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4364 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4365 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4366 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4367 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4368 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4369 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4370 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4371 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4372 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4373 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4374 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4375 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4376 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4377 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4378 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4379 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4380 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4381 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4382 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4383 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4384 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4385 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4386 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4387 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4388 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4389 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4390 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4391 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4392 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4393 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4394 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4395 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4396 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4397 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4398 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4399 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4400 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4401 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4402 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4403 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4404 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4405 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4406 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4407 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4408 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4409 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4410 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4411 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4412 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4413 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4414 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4415 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4416 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4417 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4418 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4419 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4420 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4421 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4422 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4423 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4424 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4425 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4426 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4427 (vec_mult): Add !$omp taskwait.
4428 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4429 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4430 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4431 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4432 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4433 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4434 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4435 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4436 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4437 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4438 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4439 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4440 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4441 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4442 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4443 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4444 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4445 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4446 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4447 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4448 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4449 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4450 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4451 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4452 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4453 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4454 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4455 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4456 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4457 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4458 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4459 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4460 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4461 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4462 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4463 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4464 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4465 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4466 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4467 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4468 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4469 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4470 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4471 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4472 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4473 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4474 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4475 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4476 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4477 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4478 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4479 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4480 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4481 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4482 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4483 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4484 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4485 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4486 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4487 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4488 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4489 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4490 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4491 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4492 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4493 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4494 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4496 2015-07-10 Tom de Vries <tom@codesourcery.com>
4498 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4499 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4501 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4504 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4505 in a 64-bit configuration.
4506 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4507 offloading testing if no such device is available.
4508 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4509 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4511 2015-07-08 Tom de Vries <tom@codesourcery.com>
4513 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4515 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4517 2015-07-07 Tom de Vries <tom@codesourcery.com>
4519 PR tree-optimization/66642
4520 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4521 iteration count case.
4522 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4523 function, factor out of ...
4524 (main): ... here. Test low iteration count case.
4526 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4528 * libgomp.h (gomp_thread_pool): Comment last_team field.
4530 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4532 * testsuite/libgomp.c++/pr66702-1.C: Require
4533 vect_simd_clones effective target.
4534 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4536 2015-06-30 Tom de Vries <tom@codesourcery.com>
4538 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4539 already set. Use DEFAULT_CFLAGS in dg-runtest.
4540 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4543 2015-06-30 Tom de Vries <tom@codesourcery.com>
4545 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4546 already set. Use DEFAULT_CFLAGS in dg-runtest.
4547 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4548 * testsuite/libgomp.c++/pr64824.C: Same.
4549 * testsuite/libgomp.c++/pr64868.C: Same.
4550 * testsuite/libgomp.c++/pr66199-1.C: Same.
4551 * testsuite/libgomp.c++/pr66199-2.C: Same.
4552 * testsuite/libgomp.c++/target-2.C: Same.
4553 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4554 -std=<standard> option.
4555 * testsuite/libgomp.c++/udr-11.C: Same.
4556 * testsuite/libgomp.c++/udr-12.C: Same.
4557 * testsuite/libgomp.c++/udr-13.C: Same.
4558 * testsuite/libgomp.c++/udr-14.C: Same.
4559 * testsuite/libgomp.c++/udr-15.C: Same.
4560 * testsuite/libgomp.c++/udr-16.C: Same.
4561 * testsuite/libgomp.c++/udr-17.C: Same.
4562 * testsuite/libgomp.c++/udr-18.C: Same.
4563 * testsuite/libgomp.c++/udr-19.C: Same.
4564 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4565 * testsuite/libgomp.c++/simd-1.C: Same.
4566 * testsuite/libgomp.c++/simd-2.C: Same.
4567 * testsuite/libgomp.c++/simd-3.C: Same.
4568 * testsuite/libgomp.c++/simd-4.C: Same.
4569 * testsuite/libgomp.c++/simd-5.C: Same.
4570 * testsuite/libgomp.c++/simd-6.C: Same.
4571 * testsuite/libgomp.c++/simd-7.C: Same.
4572 * testsuite/libgomp.c++/simd-8.C: Same.
4573 * testsuite/libgomp.c++/simd-9.C: Same.
4574 * testsuite/libgomp.c++/simd10.C: Same.
4575 * testsuite/libgomp.c++/simd11.C: Same.
4576 * testsuite/libgomp.c++/simd12.C: Same.
4577 * testsuite/libgomp.c++/simd13.C: Same.
4579 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4582 * testsuite/libgomp.c++/pr66702-1.C: New test.
4583 * testsuite/libgomp.c++/pr66702-2.C: New test.
4585 2015-06-30 Tom de Vries <tom@codesourcery.com>
4587 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4588 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4589 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4590 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4592 2015-06-30 Tom de Vries <tom@codesourcery.com>
4594 PR tree-optimization/66652
4595 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4596 using restrict pointers.
4597 (main): Add arguments to calls to f.
4598 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4600 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4602 * configure.ac: Fix check for header <sys/sysctl.h>.
4603 * configure: Regenerate.
4604 * config.h.in: Likewise.
4606 2015-06-23 Tom de Vries <tom@codesourcery.com>
4608 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4610 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4612 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4614 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4618 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4619 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4621 2015-06-15 Tom de Vries <tom@codesourcery.com>
4623 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4624 dg-additional-options for any remaining options.
4625 * testsuite/libgomp.c/atomic-2.c: Same.
4626 * testsuite/libgomp.c/atomic-4.c: Same.
4627 * testsuite/libgomp.c/atomic-5.c: Same.
4628 * testsuite/libgomp.c/atomic-6.c: Same.
4629 * testsuite/libgomp.c/autopar-1.c: Same.
4630 * testsuite/libgomp.c/copyin-1.c: Same.
4631 * testsuite/libgomp.c/copyin-2.c: Same.
4632 * testsuite/libgomp.c/copyin-3.c: Same.
4633 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4634 * testsuite/libgomp.c/nestedfn-5.c: Same.
4635 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4636 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4637 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4638 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4639 * testsuite/libgomp.c/pr32362-1.c: Same.
4640 * testsuite/libgomp.c/pr32362-2.c: Same.
4641 * testsuite/libgomp.c/pr32362-3.c: Same.
4642 * testsuite/libgomp.c/pr39591-1.c: Same.
4643 * testsuite/libgomp.c/pr39591-2.c: Same.
4644 * testsuite/libgomp.c/pr39591-3.c: Same.
4645 * testsuite/libgomp.c/pr58392.c: Same.
4646 * testsuite/libgomp.c/pr58756.c: Same.
4647 * testsuite/libgomp.c/simd-1.c: Same.
4648 * testsuite/libgomp.c/simd-10.c: Same.
4649 * testsuite/libgomp.c/simd-11.c: Same.
4650 * testsuite/libgomp.c/simd-12.c: Same.
4651 * testsuite/libgomp.c/simd-13.c: Same.
4652 * testsuite/libgomp.c/simd-14.c: Same.
4653 * testsuite/libgomp.c/simd-15.c: Same.
4654 * testsuite/libgomp.c/simd-2.c: Same.
4655 * testsuite/libgomp.c/simd-3.c: Same.
4656 * testsuite/libgomp.c/simd-4.c: Same.
4657 * testsuite/libgomp.c/simd-5.c: Same.
4658 * testsuite/libgomp.c/simd-6.c: Same.
4659 * testsuite/libgomp.c/simd-7.c: Same.
4660 * testsuite/libgomp.c/simd-8.c: Same.
4661 * testsuite/libgomp.c/simd-9.c: Same.
4663 2015-06-15 Tom de Vries <tom@codesourcery.com>
4665 * testsuite/libgomp.c/pr35625.c: Fix typo.
4667 2015-06-15 Tom de Vries <tom@codesourcery.com>
4669 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4671 * testsuite/libgomp.c/atomic-3.c: Same.
4672 * testsuite/libgomp.c/debug-1.c: Same.
4673 * testsuite/libgomp.c/nqueens-1.c: Same.
4674 * testsuite/libgomp.c/pr26171.c: Same.
4675 * testsuite/libgomp.c/pr48591.c: Same.
4676 * testsuite/libgomp.c/pr64824.c: Same.
4677 * testsuite/libgomp.c/pr64868.c: Same.
4678 * testsuite/libgomp.c/pr66133.c: Same.
4679 * testsuite/libgomp.c/pr66199-1.c: Same.
4680 * testsuite/libgomp.c/pr66199-2.c: Same.
4681 * testsuite/libgomp.c/target-8.c: Same.
4683 2015-06-15 Tom de Vries <tom@codesourcery.com>
4685 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4687 * testsuite/libgomp.c/for-1.c: Same.
4688 * testsuite/libgomp.c/for-2.c: Same.
4689 * testsuite/libgomp.c/for-3.c: Same.
4690 * testsuite/libgomp.c/pr35625.c: Same.
4691 * testsuite/libgomp.c/pr39154.c: Same.
4692 * testsuite/libgomp.c/simd-16.c: Same.
4693 * testsuite/libgomp.c/simd-17.c: Same.
4695 2015-06-13 Tom de Vries <tom@codesourcery.com>
4697 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4699 2015-06-13 Tom de Vries <tom@codesourcery.com>
4701 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4702 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4703 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4705 (main): Use N instead of hardcoded constants.
4707 2015-06-05 Tom de Vries <tom@codesourcery.com>
4709 merge from gomp4 branch:
4710 2015-05-28 Tom de Vries <tom@codesourcery.com>
4712 PR tree-optimization/65443
4713 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4714 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4715 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4717 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4719 * testsuite/libgomp.graphite/bounds.c: Adjust for
4720 cleanup-tree-dump removal.
4721 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4722 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4723 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4724 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4725 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4726 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4727 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4728 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4729 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4730 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4732 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4734 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4735 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4736 (futex_wake) [!__x86_64__]: Ditto.
4738 2015-05-28 Julian Brown <julian@codesourcery.com>
4740 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4741 function comment. Only call gomp_fatal if new argument is true.
4742 (acc_dev_num_out_of_range): New function.
4743 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4744 acc_dev_num_out_of_range as appropriate.
4745 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4746 (acc_get_device_num, acc_set_device_num): Update calls to
4748 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4751 2015-05-28 Julian Brown <julian@codesourcery.com>
4754 * oacc-init.c (plugin/plugin-host.h): Include.
4755 (acc_on_device): Check whether we're in an offloaded region for
4757 plugin. Don't use __builtin_acc_on_device.
4758 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4759 nonshm_exec flag in thread-local data.
4760 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4761 data for host_nonshm plugin.
4762 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4763 for host_nonshm plugin.
4764 * plugin/plugin-host.h: New.
4766 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4768 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4770 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4772 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4774 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4775 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4778 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4780 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4782 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4784 * target.c (gomp_map_pointer): New function abstracting out
4785 GOMP_MAP_POINTER handling.
4786 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4789 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4792 * testsuite/libgomp.c/pr66199-1.c: New test.
4793 * testsuite/libgomp.c/pr66199-2.c: New test.
4794 * testsuite/libgomp.c++/pr66199-1.C: New test.
4795 * testsuite/libgomp.c++/pr66199-2.C: New test.
4796 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4797 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4799 2015-05-19 Julian Brown <julian@codesourcery.com>
4801 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4804 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4807 * testsuite/libgomp.c/pr66133.c: New test.
4809 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4811 * Makefile.in: Regenerated with automake-1.11.6.
4812 * aclocal.m4: Likewise.
4813 * config.h.in: Likewise.
4814 * configure: Likewise.
4815 * testsuite/Makefile.in: Likewise.
4817 2015-05-08 Jason Merrill <jason@redhat.com>
4819 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4822 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4824 2015-05-06 Julian Brown <julian@codesourcery.com>
4826 * oacc-init.c (acc_device_lock): Add explanatory comment.
4827 (resolve_device): Add comment about locking requirement.
4828 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4829 gomp_init_device and gomp_fini_device calls.
4830 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4831 (acc_get_device_num, acc_set_device_num): Add locking around
4832 resolve_device and gomp_init_device calls.
4834 2015-05-06 Julian Brown <julian@codesourcery.com>
4836 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4837 goacc_thread_lock on error paths.
4838 * oacc-mem.c (lookup_host): Remove locking from function. Note
4839 locking requirement for caller in function comment.
4840 (lookup_dev): Likewise.
4841 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4842 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4843 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4846 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4850 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4851 don't expect "0x" prefix for "%p" format specifier, don't expect
4852 "(nil)" for NULL pointer.
4853 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4854 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4855 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4856 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4857 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4858 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4859 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4860 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4861 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4862 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4863 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4864 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4865 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4866 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4867 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4868 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4869 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4870 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4871 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4872 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4873 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4874 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4875 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4876 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4877 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4878 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4879 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4880 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4881 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4882 accurately specify what we're looking for.
4883 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4884 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4885 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4886 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4887 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4889 2015-04-30 James Norris <jnorris@codesourcery.com>
4892 * testsuite/lib/libgomp.exp
4893 (check_effective_target_openacc_host_selected)
4894 (check_effective_target_openacc_host_nonshm_selected): New
4896 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
4898 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4899 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4900 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4901 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4902 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4903 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4904 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4905 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4906 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4907 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4908 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4909 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4910 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4911 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4912 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4913 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4914 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4915 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4916 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4917 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4918 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4919 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4920 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4921 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4922 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4923 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4924 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4925 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4926 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4927 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4928 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4929 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4930 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4931 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4932 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4933 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4934 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4935 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4936 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4937 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4938 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4939 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4940 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4942 2015-04-08 Julian Brown <julian@codesourcery.com>
4944 * libgomp.h (target_mem_desc: Remove mem_map field.
4945 (acc_dispatch_t): Remove open_device_func, close_device_func,
4946 get_device_num_func, set_device_num_func, target_data members.
4947 Change create_thread_data_func argument to device number instead of
4949 * oacc-async.c (assert.h): Include.
4950 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
4951 (acc_wait_all, acc_wait_all_async): Use current host thread's
4952 active device, not base_dev.
4953 * oacc-cuda.c (acc_get_current_cuda_device)
4954 (acc_get_current_cuda_context, acc_get_cuda_stream)
4955 (acc_set_cuda_stream): Likewise.
4956 * oacc-host.c (host_dispatch): Don't set open_device_func,
4957 close_device_func, get_device_num_func or set_device_num_func.
4958 * oacc-init.c (base_dev, init_key): Remove.
4959 (cached_base_dev): New.
4960 (name_of_acc_device_t): New.
4961 (acc_init_1): Initialise default-numbered device, not zeroth.
4962 (acc_shutdown_1): Close all devices of a given type.
4963 (goacc_destroy_thread): Don't use base_dev.
4964 (lazy_open, lazy_init, lazy_init_and_open): Remove.
4965 (goacc_attach_host_thread_to_device): New.
4966 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
4967 (acc_get_num_devices): Don't use base_dev.
4968 (acc_set_device_type): Reimplement.
4969 (acc_get_device_type): Don't use base_dev.
4970 (acc_get_device_num): Tweak logic.
4971 (acc_set_device_num): Likewise.
4972 (acc_on_device): Use acc_get_device_type.
4973 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
4974 (goacc_lazy_initialize): Reimplement with acc_init and
4975 goacc_attach_host_thread_to_device.
4976 * oacc-int.h (goacc_thread): Add base_dev field.
4977 (base_dev): Remove extern declaration.
4978 (goacc_attach_host_thread_to_device): Add prototype.
4979 * oacc-mem.c (acc_malloc): Use current thread's device instead of
4981 (acc_free): Likewise.
4982 (acc_memcpy_to_device): Likewise.
4983 (acc_memcpy_from_device): Likewise.
4984 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
4985 goacc_lazy_initialize (throughout).
4986 (GOACC_parallel): Use tgt_offset to locate target functions.
4987 * target.c (gomp_map_vars): Don't set tgt->mem_map.
4988 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
4989 (gomp_load_plugin_for_device): Remove open_device, close_device,
4990 get_device_num, set_device_num openacc hook initialisation. Don't set
4991 openacc.target_data.
4992 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
4993 (GOMP_OFFLOAD_openacc_close_device)
4994 (GOMP_OFFLOAD_openacc_get_device_num)
4995 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
4996 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
4998 * plugin/plugin-nvptx.c (ptx_inited): Remove.
4999 (instantiated_devices, ptx_dev_lock): New.
5000 (struct ptx_image_data): New.
5001 (ptx_devices, ptx_images, ptx_image_lock): New.
5002 (fini_streams_for_device): Reorder cuStreamDestroy call.
5003 (nvptx_get_num_devices): Remove forward declaration.
5004 (nvptx_init): Change return type to bool.
5005 (nvptx_fini): Remove.
5006 (nvptx_attach_host_thread_to_device): New.
5007 (nvptx_open_device): Return struct ptx_device* instead of void*.
5008 (nvptx_close_device): Change argument type to struct ptx_device*,
5009 return type to void.
5010 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
5011 (kernel_target_data, kernel_host_table): Remove static globals.
5012 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
5013 (GOMP_OFFLOAD_init_device): Reimplement.
5014 (GOMP_OFFLOAD_fini_device): Likewise.
5015 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
5016 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
5017 (GOMP_OFFLOAD_host2dev): Use ORD argument.
5018 (GOMP_OFFLOAD_openacc_open_device)
5019 (GOMP_OFFLOAD_openacc_close_device)
5020 (GOMP_OFFLOAD_openacc_set_device_num)
5021 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
5022 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
5026 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
5028 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
5030 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
5031 * libgomp.h (struct gomp_memory_mapping): Remove.
5032 (struct target_mem_desc): Change type of mem_map from
5033 gomp_memory_mapping * to splay_tree_s *.
5034 (struct gomp_device_descr): Remove register_image_func, get_table_func.
5035 Add load_image_func, unload_image_func.
5036 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
5037 Remove offload_regions_registered.
5038 (gomp_init_tables): Remove.
5039 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5041 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
5042 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
5043 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
5044 offload_regions_registered.
5045 Initialize load_image_func, unload_image_func, mem_map.root.
5046 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
5047 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
5048 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
5049 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
5050 gomp_memory_mapping *. Use dev's lock and splay_tree.
5051 (lookup_dev): Use dev's lock.
5052 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
5053 (acc_is_present): Likewise.
5054 (acc_map_data): Likewise.
5055 (acc_unmap_data): Likewise. Use dev's lock.
5056 (present_create_copy): Likewise.
5057 (delete_copyout): Pass dev to lookup_host instead of mem_map.
5058 (update_dev_host): Likewise.
5059 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
5060 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
5061 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
5062 (GOMP_OFFLOAD_get_table): Remove
5063 (GOMP_OFFLOAD_load_image): New function.
5064 (GOMP_OFFLOAD_unload_image): New function.
5065 * target.c (register_lock): New mutex for offload image registration.
5066 (num_devices): Do not guard with PLUGIN_SUPPORT.
5067 (gomp_realloc_unlock): New static function.
5068 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
5070 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5071 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5072 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5074 (gomp_unmap_vars): Likewise.
5075 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5076 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5077 (gomp_offload_image_to_device): New static function.
5078 (GOMP_offload_register): Add mutex lock.
5079 Call gomp_offload_image_to_device for all initialized devices.
5080 Replace gomp_realloc with gomp_realloc_unlock.
5081 (GOMP_offload_unregister): New function.
5082 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5083 get_table_func from the plugin with calls to init_device_func and
5084 gomp_offload_image_to_device.
5085 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5087 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5088 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5089 (GOMP_target_data): Do not call gomp_init_tables.
5090 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5091 (gomp_load_plugin_for_device): Replace register_image and get_table
5092 with load_image and unload_image in DLSYM ().
5093 (gomp_register_images_for_device): Remove function.
5094 (gomp_target_init): Do not initialize current_device.mem_map.*,
5095 current_device.offload_regions_registered.
5096 Remove call to gomp_register_images_for_device.
5097 Do not free offload_images and num_offload_images.
5099 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5102 * testsuite/libgomp.fortran/pr65597.f90: New test.
5104 2015-03-27 Tom de Vries <tom@codesourcery.com>
5107 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5108 (init, check): New function.
5109 (foo): Change return type to void.
5110 (main): Call init and check.
5112 2015-03-27 Tom de Vries <tom@codesourcery.com>
5115 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5116 (foo): Use M for non-inner loops to scale down test-case.
5118 2015-03-25 Kai Tietz <ktietz@redhat.com>
5121 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5122 (GOACC_data_start): Likewise.
5123 * target.c (gomp_map_vars): Likewise.
5125 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5127 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5130 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5132 * testsuite/libgomp.c/target-10.c: New test.
5133 * testsuite/libgomp.c++/target-4.C: New test.
5135 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5137 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5138 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5140 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5142 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5143 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5144 (pthread.h): Check for this header file.
5145 * configure: Regenerate.
5147 2015-02-25 Tom de Vries <tom@codesourcery.com>
5149 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5150 (check_reduction_op, check_reduction_macro, max, min):
5152 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5154 (main): Use new functions.
5156 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5158 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5159 char * for variables holding dlerror return values.
5162 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5164 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5166 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5167 Cesar Philippidis <cesar@codesourcery.com>
5169 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5170 GOACC_ctaid, and GOACC_nctaid routines.
5172 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5175 * testsuite/libgomp.c/atomic-18.c: New test.
5176 * testsuite/libgomp.c++/atomic-16.C: New test.
5178 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5182 * testsuite/libgomp.c/pr64824.c: New test.
5183 * testsuite/libgomp.c/pr64868.c: New test.
5184 * testsuite/libgomp.c++/pr64824.C: New test.
5185 * testsuite/libgomp.c++/pr64868.C: New test.
5187 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5190 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5191 Link with -lpthread.
5192 * config/aix/plugin-suffix.h: Delete.
5194 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5197 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5198 (*-*-darwin*): Use config_path "bsd darwin posix".
5199 (*-*-hpux*): Use config_path "hpux posix".
5200 * target.c: Add include of plugin-suffix.h and use
5201 SONAME_SUFFIX macro.
5202 * config/aix/plugin-suffix.h: New file.
5203 * config/darwin/plugin-suffix.h: New file.
5204 * config/hpux/plugin-suffix.h: New file.
5205 * config/posix/plugin-suffix.h: New file.
5207 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5210 * libgomp.c/pr64734.c: New test.
5212 2015-01-23 Tom de Vries <tom@codesourcery.com>
5215 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5217 2015-01-23 Tom de Vries <tom@codesourcery.com>
5220 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5223 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5226 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5227 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5228 formal parameter. Update all users.
5229 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5230 Document unused formal parameter.
5232 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5234 * oacc-parallel.c: Don't include <alloca.h>.
5235 (GOACC_parallel): Use gomp_alloca instead of alloca.
5237 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5239 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5241 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5242 James Norris <jnorris@codesourcery.com>
5243 Tom de Vries <tom@codesourcery.com>
5244 Julian Brown <julian@codesourcery.com>
5245 Cesar Philippidis <cesar@codesourcery.com>
5246 Nathan Sidwell <nathan@codesourcery.com>
5247 Tobias Burnus <burnus@net-b.de>
5249 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5250 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5251 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5252 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5253 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5254 Include $(top_srcdir)/plugin/Makefrag.am.
5255 (nodist_libsubinclude_HEADERS): Add openacc.h.
5256 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5257 openacc.f90, openacc.mod, openacc_kinds.mod.
5258 (omp_lib.mod): Generalize into...
5259 (%.mod): ... this new rule.
5260 (openacc_kinds.mod, openacc.mod): New rules.
5261 * plugin/configfrag.ac: New file.
5262 * configure.ac: Move plugin/offloading support into it. Include
5263 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5264 * plugin/Makefrag.am: New file.
5265 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5266 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5268 (libgomp-test-support.exp): New rule.
5269 (all-local): Depend on it.
5270 * Makefile.in: Regenerate.
5271 * testsuite/Makefile.in: Regenerate.
5272 * config.h.in: Likewise.
5273 * configure: Likewise.
5274 * configure.tgt: Harden shell syntax.
5275 * env.c: Include "oacc-int.h".
5276 (parse_acc_device_type): New function.
5277 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5279 (initialize_env): Initialize those. Call
5280 goacc_runtime_initialize.
5281 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5282 (gomp_fatal): Call gomp_vfatal.
5283 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5284 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5285 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5286 (splay_tree_node, splay_tree, splay_tree_key)
5287 (struct target_mem_desc, struct splay_tree_key_s)
5288 (struct gomp_memory_mapping, struct acc_dispatch_t)
5289 (struct gomp_device_descr, gomp_acc_insert_pointer)
5290 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5291 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5292 (gomp_free_memmap, gomp_fini_device): New declarations.
5293 (gomp_vdebug, gomp_debug): New macros.
5294 Include "splay-tree.h".
5295 * libgomp.map (OACC_2.0): New symbol version. Use for
5296 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5297 acc_set_device_type_h_, acc_get_device_type,
5298 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5299 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5300 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5301 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5302 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5303 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5304 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5305 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5306 acc_copyin_array_h_, acc_present_or_copyin,
5307 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5308 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5309 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5310 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5311 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5312 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5313 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5314 acc_update_device, acc_update_device_32_h_,
5315 acc_update_device_64_h_, acc_update_device_array_h_,
5316 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5317 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5318 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5319 acc_is_present_64_h_, acc_is_present_array_h_,
5320 acc_memcpy_to_device, acc_memcpy_from_device,
5321 acc_get_current_cuda_device, acc_get_current_cuda_context,
5322 acc_get_cuda_stream, acc_set_cuda_stream.
5323 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5324 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5325 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5326 GOACC_get_num_threads.
5327 (GOMP_PLUGIN_1.0): New symbol version. Use for
5328 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5329 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5330 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5331 GOMP_PLUGIN_acc_thread.
5332 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5333 environment variable.
5334 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5335 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5336 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5337 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5338 (splay_tree_remove): New declarations.
5339 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5340 (splay_tree_remove, splay_tree_lookup): Move into...
5341 * splay-tree.c: ... this new file.
5342 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5343 (splay_tree_node, splay_tree, splay_tree_key)
5344 (struct target_mem_desc, struct splay_tree_key_s)
5345 (struct gomp_device_descr): Don't declare.
5346 (num_devices_openmp): New variable.
5347 (gomp_get_num_devices ): Use it.
5348 (gomp_init_targets_once): New function.
5349 (gomp_get_num_devices ): Use it.
5350 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5351 (gomp_fini_device, gomp_register_image_for_device): New functions.
5352 (gomp_map_vars): Add devaddrs parameter.
5353 (gomp_update): Add mm parameter.
5354 (gomp_init_device): Move most of it into...
5355 (gomp_init_tables): ... this new function.
5356 (gomp_register_images_for_device): Remove function.
5357 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5358 Make them hidden instead of static.
5359 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5360 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5361 (GOMP_target_end_data, GOMP_target_update)
5362 (gomp_load_plugin_for_device, gomp_target_init): Update for
5364 * oacc-async.c: New file.
5365 * oacc-cuda.c: Likewise.
5366 * oacc-host.c: Likewise.
5367 * oacc-init.c: Likewise.
5368 * oacc-int.h: Likewise.
5369 * oacc-mem.c: Likewise.
5370 * oacc-parallel.c: Likewise.
5371 * oacc-plugin.c: Likewise.
5372 * oacc-plugin.h: Likewise.
5373 * oacc-ptx.h: Likewise.
5374 * openacc.f90: Likewise.
5375 * openacc.h: Likewise.
5376 * openacc_lib.h: Likewise.
5377 * plugin/plugin-host.c: Likewise.
5378 * plugin/plugin-nvptx.c: Likewise.
5379 * libgomp-plugin.c: Likewise.
5380 * libgomp-plugin.h: Likewise.
5381 * libgomp_target.h: Remove file after merging content into the
5382 former file. Update all users.
5383 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5384 (offload_targets_s, offload_targets_s_openacc): New variables.
5385 (check_effective_target_openacc_nvidia_accel_present)
5386 (check_effective_target_openacc_nvidia_accel_selected): New
5388 (libgomp_init): Update for OpenACC changes.
5389 * testsuite/libgomp-test-support.exp.in: New file.
5390 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5391 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5392 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5393 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5394 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5395 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5396 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5397 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5398 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5399 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5400 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5401 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5402 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5403 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5404 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5405 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5406 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5407 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5408 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5409 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5410 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5411 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5412 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5413 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5414 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5415 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5416 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5417 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5418 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5419 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5420 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5421 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5422 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5423 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5424 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5425 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5426 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5427 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5428 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5429 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5430 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5431 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5432 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5433 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5434 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5435 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5436 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5437 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5438 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5439 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5440 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5441 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5442 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5443 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5444 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5445 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5446 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5447 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5448 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5449 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5450 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5451 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5452 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5453 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5454 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5455 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5456 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5457 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5458 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5459 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5460 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5461 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5462 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5463 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5464 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5465 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5466 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5467 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5468 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5469 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5470 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5471 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5472 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5473 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5474 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5475 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5476 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5477 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5478 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5479 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5480 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5481 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5482 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5483 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5484 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5485 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5486 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5487 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5488 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5489 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5490 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5491 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5492 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5493 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5494 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5495 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5496 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5497 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5498 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5499 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5500 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5501 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5502 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5503 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5504 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5505 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5506 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5507 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5508 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5509 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5510 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5511 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5512 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5513 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5514 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5515 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5516 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5517 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5518 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5519 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5520 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5521 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5522 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5523 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5524 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5525 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5526 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5527 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5528 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5529 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5531 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5532 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5533 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5534 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5535 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5536 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5537 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5538 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5539 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5540 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5541 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5542 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5543 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5544 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5545 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5546 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5547 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5548 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5549 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5550 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5551 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5552 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5553 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5554 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5555 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5556 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5557 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5558 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5559 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5560 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5561 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5562 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5563 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5564 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5565 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5566 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5567 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5568 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5569 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5570 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5571 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5572 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5573 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5574 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5575 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5576 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5577 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5578 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5579 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5580 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5581 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5582 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5583 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5584 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5585 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5586 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5587 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5588 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5589 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5590 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5592 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5593 Julian Brown <julian@codesourcery.com>
5594 David Malcolm <dmalcolm@redhat.com>
5596 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5597 to "GNU Offloading and Multi Processing Runtime Library". Change
5599 * configure: Regenerate.
5600 * libgomp.texi: Update.
5602 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5604 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5606 * configure: Regenerate.
5608 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5609 "intelmic" in $offload_targets.
5611 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5613 Update copyright years.
5615 * libgomp.texi: Bump @copying's copyright year.
5617 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5619 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5620 Move load of target-supportes.exp earlier.
5622 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5624 * testsuite/libgomp.c/target-9.c: New test.
5626 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5628 * config.h.in: Regenerate.
5629 * configure: Regenerate.
5630 * configure.ac: Add GCC_CHECK_EMUTLS.
5631 * libgomp.h: Add check for USE_EMUTLS: this case
5632 is equal to HAVE_TLS.
5635 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5637 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5639 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5640 Ilya Verbin <ilya.verbin@intel.com>
5642 * testsuite/libgomp.c/target-critical-1.c: New test.
5644 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5646 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5647 to dg-options unless expensive testing is on.
5648 (TESTITERS): Define to N if not defined.
5649 (main): Use TESTITERS instead of N.
5650 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5651 dg-additional-options depending on whether expensive testing is on.
5652 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5653 Decrease N to 100000 and CHUNKSZ to 10000.
5655 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5658 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5659 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5661 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5663 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5665 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5668 * configure: Regenerated.
5670 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5672 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5673 vect_simd_clones effective target.
5674 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5676 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5678 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5679 of 32 as block_size.
5680 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5681 instead of 32 as block_size.
5683 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5684 Ilya Verbin <ilya.verbin@intel.com>
5686 * Makefile.in: Regenerate.
5687 * configure: Regenerate.
5688 * configure.ac: Set up offload_additional_options,
5689 offload_additional_lib_paths and offload_targets.
5690 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5691 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5692 * testsuite/Makefile.in: Regenerate.
5693 * testsuite/lib/libgomp.exp (libgomp_init): Append
5694 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5695 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5696 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5698 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5699 Ilya Verbin <ilya.verbin@intel.com>
5700 Kirill Yukhin <kirill.yukhin@intel.com>
5701 Ilya Tocar <ilya.tocar@intel.com>
5703 * testsuite/lib/libgomp.exp
5704 (check_effective_target_offload_device): New.
5705 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5706 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5707 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5708 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5709 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5710 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5711 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5712 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5713 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5714 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5715 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5716 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5717 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5718 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5719 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5720 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5721 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5722 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5723 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5724 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5725 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5726 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5727 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5728 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5729 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5730 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5731 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5732 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5733 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5734 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5735 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5736 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5737 * testsuite/libgomp.c/target-7.c: Fix test.
5738 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5739 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5740 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5741 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5742 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5743 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5744 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5745 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5746 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5747 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5748 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5749 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5750 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5751 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5752 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5753 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5754 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5755 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5756 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5757 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5758 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5759 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5760 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5761 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5762 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5763 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5764 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5765 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5766 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5767 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5768 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5770 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5771 Ilya Verbin <ilya.verbin@intel.com>
5772 Thomas Schwinge <thomas@codesourcery.com>
5773 Andrey Turetskiy <andrey.turetskiy@intel.com>
5775 * libgomp.map (GOMP_4.0.1): New symbol version.
5776 Add GOMP_offload_register.
5777 * libgomp_target.h: New file.
5778 * splay-tree.h: New file.
5779 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5780 (gomp_target_init): New forward declaration.
5781 (gomp_is_initialized): New static variable.
5782 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5783 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5785 (offload_images, num_offload_images, devices, num_devices): New static
5787 (splay_compare): New static function.
5788 (struct gomp_device_descr): New structure.
5789 (gomp_get_num_devices): Call gomp_target_init.
5790 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5791 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5792 (GOMP_offload_register): New function.
5793 (GOMP_target): Arrange for host callback to be performed in a separate
5794 initial thread and contention group, inheriting ICVs from
5795 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5796 Add device initialization and lookup for target function in splay tree.
5797 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5798 (GOMP_target_end_data): Call gomp_unmap_vars.
5799 (GOMP_target_update): Add device initialization and call gomp_update.
5800 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5801 (gomp_target_init): New static functions.
5803 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5804 Thomas Schwinge <thomas@codesourcery.com>
5805 Ilya Verbin <ilya.verbin@intel.com>
5806 Andrey Turetskiy <andrey.turetskiy@intel.com>
5808 * config.h.in: Regenerate.
5809 * configure: Regenerate.
5810 * configure.ac: Check for libdl, required for plugin support.
5811 (PLUGIN_SUPPORT): Define if plugins are supported.
5812 (enable_offload_targets): Support Intel MIC targets.
5813 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5815 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5818 * configure: Regenerate.
5820 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5822 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5824 2014-10-06 Marek Polacek <polacek@redhat.com>
5826 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5827 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5828 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5829 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5831 2014-10-06 Marek Polacek <polacek@redhat.com>
5833 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5834 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5835 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5836 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5837 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5838 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5839 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5840 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5841 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5842 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5843 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5844 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5845 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5846 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5847 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5848 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5849 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5850 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5853 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5856 * testsuite/libgomp.c/pr61200.c: New test.
5858 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5861 * testsuite/libgomp.c++/pr63248.C: New test.
5863 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5865 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5866 is not zero, but taskgroup->children is NULL and there are
5867 any task->children, schedule those instead of waiting.
5868 * testsuite/libgomp.c/depend-6.c: New test.
5869 * testsuite/libgomp.c/depend-7.c: New test.
5870 * testsuite/libgomp.c/depend-8.c: New test.
5871 * testsuite/libgomp.c/depend-9.c: New test.
5872 * testsuite/libgomp.c/depend-10.c: New test.
5874 2014-08-01 Jakub Jelinek <jakub@redhat.com>
5876 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5877 (struct gomp_taskwait): New type.
5878 (struct gomp_task): Add taskwait and parent_depends_on, remove
5879 in_taskwait and taskwait_sem fields.
5880 (gomp_finish_task): Don't destroy taskwait_sem.
5881 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5882 taskwait and parent_depends_on.
5883 (GOMP_task): For if (0) tasks with depend clause that depend on
5884 earlier tasks don't defer them, instead call
5885 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5886 Initialize redundant_out field, for redundant out entries just
5887 move them at the end of linked list instead of removing them
5888 completely, and set redundant_out flag instead of redundant.
5889 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5891 (gomp_task_run_post_handle_dependers): If parent is in
5892 gomp_task_maybe_wait_for_dependencies and newly runnable task
5893 is not parent_depends_on, queue it in parent->children linked
5894 list after all runnable tasks with parent_depends_on set.
5895 Adjust for addition of taskwait indirection.
5896 (gomp_task_run_post_remove_parent): If parent is in
5897 gomp_task_maybe_wait_for_dependencies and task to be removed
5898 is parent_depends_on, decrement n_depend and if needed awake
5899 parent. Adjust for addition of taskwait indirection.
5900 (GOMP_taskwait): Adjust for addition of taskwait indirection.
5901 (gomp_task_maybe_wait_for_dependencies): New function.
5902 * testsuite/libgomp.c/depend-5.c: New test.
5904 2014-07-13 Tobias Burnus <burnus@net-b.de>
5906 * testsuite/libgomp.fortran/pr34020.f90: Make compile
5907 with TS 18508/Fortran 2015.
5909 2014-07-06 Marek Polacek <polacek@redhat.com>
5912 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
5914 2014-07-03 Jakub Jelinek <jakub@redhat.com>
5916 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
5917 matches regex $lang_source_re, add $lang_include_flags to options.
5918 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
5919 * testsuite/libgomp.c++/c++.exp: Likewise.
5920 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
5921 and lang_include_flags instead of adding -fintrinsic-modules-path= to
5923 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
5925 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
5927 * testsuite/libgomp.fortran/fortran.exp: Explain
5928 gfortran-dg-runtest usage.
5930 2014-06-25 Jakub Jelinek <jakub@redhat.com>
5932 * testsuite/libgomp.fortran/simd5.f90: New test.
5933 * testsuite/libgomp.fortran/simd6.f90: New test.
5934 * testsuite/libgomp.fortran/simd7.f90: New test.
5936 2014-06-24 Jakub Jelinek <jakub@redhat.com>
5938 * testsuite/libgomp.c/for-2.c: Define SC to static for
5939 #pragma omp for simd testing.
5940 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
5941 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
5943 * testsuite/libgomp.c/simd-14.c: New test.
5944 * testsuite/libgomp.c/simd-15.c: New test.
5945 * testsuite/libgomp.c/simd-16.c: New test.
5946 * testsuite/libgomp.c/simd-17.c: New test.
5947 * testsuite/libgomp.c++/for-10.C: Define SC to static for
5948 #pragma omp for simd testing.
5949 * testsuite/libgomp.c++/simd10.C: New test.
5950 * testsuite/libgomp.c++/simd11.C: New test.
5951 * testsuite/libgomp.c++/simd12.C: New test.
5952 * testsuite/libgomp.c++/simd13.C: New test.
5954 * testsuite/libgomp.fortran/aligned1.f03: New test.
5955 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
5956 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
5957 tasks with !$omp parallel !$omp single.
5958 * testsuite/libgomp.fortran/target8.f90: New test.
5959 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
5960 not to use trim in the combiner, instead call elemental function.
5961 (fn): New elemental function.
5962 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
5964 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
5966 * testsuite/libgomp.fortran/udr12.f90: New test.
5967 * testsuite/libgomp.fortran/udr13.f90: New test.
5968 * testsuite/libgomp.fortran/udr14.f90: New test.
5969 * testsuite/libgomp.fortran/udr15.f90: New test.
5971 2014-06-18 Jakub Jelinek <jakub@redhat.com>
5973 * omp_lib.f90.in (openmp_version): Set to 201307.
5974 * omp_lib.h.in (openmp_version): Likewise.
5975 * testsuite/libgomp.c/target-8.c: New test.
5976 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
5977 and inbranch clauses.
5978 * testsuite/libgomp.fortran/depend-3.f90: New test.
5979 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
5981 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5982 * testsuite/libgomp.fortran/target1.f90: New test.
5983 * testsuite/libgomp.fortran/target2.f90: New test.
5984 * testsuite/libgomp.fortran/target3.f90: New test.
5985 * testsuite/libgomp.fortran/target4.f90: New test.
5986 * testsuite/libgomp.fortran/target5.f90: New test.
5987 * testsuite/libgomp.fortran/target6.f90: New test.
5988 * testsuite/libgomp.fortran/target7.f90: New test.
5990 2014-06-10 Jakub Jelinek <jakub@redhat.com>
5993 * testsuite/libgomp.fortran/allocatable9.f90: New test.
5994 * testsuite/libgomp.fortran/allocatable10.f90: New test.
5995 * testsuite/libgomp.fortran/allocatable11.f90: New test.
5996 * testsuite/libgomp.fortran/allocatable12.f90: New test.
5997 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
5998 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
5999 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
6000 * testsuite/libgomp.fortran/associate1.f90: New test.
6001 * testsuite/libgomp.fortran/associate2.f90: New test.
6002 * testsuite/libgomp.fortran/procptr1.f90: New test.
6004 2014-06-06 Jakub Jelinek <jakub@redhat.com>
6006 * testsuite/libgomp.fortran/simd1.f90: New test.
6007 * testsuite/libgomp.fortran/udr1.f90: New test.
6008 * testsuite/libgomp.fortran/udr2.f90: New test.
6009 * testsuite/libgomp.fortran/udr3.f90: New test.
6010 * testsuite/libgomp.fortran/udr4.f90: New test.
6011 * testsuite/libgomp.fortran/udr5.f90: New test.
6012 * testsuite/libgomp.fortran/udr6.f90: New test.
6013 * testsuite/libgomp.fortran/udr7.f90: New test.
6014 * testsuite/libgomp.fortran/udr8.f90: New test.
6015 * testsuite/libgomp.fortran/udr9.f90: New test.
6016 * testsuite/libgomp.fortran/udr10.f90: New test.
6017 * testsuite/libgomp.fortran/udr11.f90: New test.
6019 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
6021 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
6022 vect_simd_clones effective target.
6023 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
6025 2014-05-21 Jakub Jelinek <jakub@redhat.com>
6028 * testsuite/libgomp.c++/simd-9.C: New test.
6030 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
6032 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
6033 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
6034 texts according to their @menu entry positions.
6036 2014-05-11 Jakub Jelinek <jakub@redhat.com>
6038 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
6039 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
6040 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
6041 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
6042 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
6043 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
6044 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
6045 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
6046 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
6047 * testsuite/libgomp.fortran/depend-1.f90: New test.
6048 * testsuite/libgomp.fortran/depend-2.f90: New test.
6049 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
6050 * testsuite/libgomp.fortran/simd1.f90: New test.
6051 * testsuite/libgomp.fortran/simd2.f90: New test.
6052 * testsuite/libgomp.fortran/simd3.f90: New test.
6053 * testsuite/libgomp.fortran/simd4.f90: New test.
6054 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
6056 2014-05-02 Jakub Jelinek <jakub@redhat.com>
6058 * testsuite/libgomp.c/simd-10.c: New test.
6059 * testsuite/libgomp.c/simd-11.c: New test.
6060 * testsuite/libgomp.c/simd-12.c: New test.
6061 * testsuite/libgomp.c/simd-13.c: New test.
6063 2014-04-24 Jakub Jelinek <jakub@redhat.com>
6065 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
6066 atomic type clauses in any order and optional comma in between.
6067 * testsuite/libgomp.c++/atomic-15.C: Likewise.
6068 * testsuite/libgomp.c/atomic-17.c: Likewise.
6070 * testsuite/libgomp.c/simd-7.c: New test.
6071 * testsuite/libgomp.c/simd-8.c: New test.
6072 * testsuite/libgomp.c/simd-9.c: New test.
6073 * testsuite/libgomp.c/loop-16.c: New test.
6075 2014-04-02 Richard Henderson <rth@redhat.com>
6077 * config/linux/futex.h (futex_wait): Get error value from errno.
6078 (futex_wake): Likewise.
6080 2014-03-25 Jakub Jelinek <jakub@redhat.com>
6083 * testsuite/libgomp.c++/udr-11.C: New test.
6084 * testsuite/libgomp.c++/udr-12.C: New test.
6085 * testsuite/libgomp.c++/udr-13.C: New test.
6086 * testsuite/libgomp.c++/udr-14.C: New test.
6087 * testsuite/libgomp.c++/udr-15.C: New test.
6088 * testsuite/libgomp.c++/udr-16.C: New test.
6089 * testsuite/libgomp.c++/udr-17.C: New test.
6090 * testsuite/libgomp.c++/udr-18.C: New test.
6091 * testsuite/libgomp.c++/udr-19.C: New test.
6093 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6095 Update copyright years
6097 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6099 * hashtab.h: Use the standard form for the copyright notice.
6101 2014-01-02 Tobias Burnus <burnus@net-b.de>
6103 * libgomp.texi: Bump @copying's copyright year.
6105 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6107 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6108 alloca () with __builtin_alloca ().
6109 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6110 * testsuite/libgomp.c/lock-3.c: Likewise.
6111 * testsuite/libgomp.c/pr48591.c: Likewise.
6113 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6116 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6119 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6122 * testsuite/libgomp.c/pr58756.c: New test.
6124 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6127 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6130 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6132 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6134 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6135 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6136 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6137 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6140 * libgomp_g.h: Include <stddef.h> for size_t.
6142 * libgomp.spec.in: Update comment about libgomp's dependencies.
6143 * configure.ac: Likewise.
6144 * configure: Regenerate.
6146 2013-10-16 Tobias Burnus <burnus@net-b.de>
6148 * libgomp.texi: (Runtime Library Routines): Update references for
6149 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6150 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6151 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6152 (Environment Variables): Update references for OpenMP 4.0. Add
6153 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6154 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6157 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6159 * env.c (parse_bind_var): Initialize value to avoid
6160 (false positive) warning.
6162 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6165 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6167 (gomp_init_num_threads): Move i variable declaration into
6168 #ifdef CPU_ALLOC_SIZE block.
6169 * config/linux/affinity.c (gomp_affinity_init_level): Test
6170 gomp_places_list_len == 0 rather than gomp_places_list == 0
6171 when checking for topology reading error.
6172 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6173 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6174 gomp_places_list, only parse env var and always return false.
6175 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6176 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6177 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6178 and either of these variables were parsed correctly into a places
6181 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6182 Jakub Jelinek <jakub@redhat.com>
6184 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6185 of 5 loopfn matches.
6186 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6187 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6188 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6189 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6190 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6191 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6192 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6193 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6195 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6197 * Makefile.am (omp_lib.mod): Streamline rule.
6198 * Makefile.in: Regenerate.
6200 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6203 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6204 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6205 * testsuite/libgomp.fortran/lib2.f: Likewise.
6206 * testsuite/libgomp.fortran/lib3.f: Likewise.
6208 * configure.ac: Typo fix.
6209 * configure: Regenerate.
6211 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6212 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6214 * omp.h.in: Don't touch the user's namespace.
6216 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6217 Tobias Burnus <burnus@net-b.de>
6218 Richard Henderson <rth@redhat.com>
6220 * target.c: New file.
6221 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6222 * Makefile.in: Regenerated.
6223 * libgomp_g.h (GOMP_task): Add depend argument.
6224 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6225 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6226 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6227 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6228 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6229 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6230 GOMP_taskgroup_start, GOMP_taskgroup_end,
6231 GOMP_parallel_sections): New prototypes.
6232 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6233 (omp_is_initial_device_): New function.
6234 (ULP, STR1, STR2, ialias_redirect): Removed.
6235 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6236 omp_set_default_device_8_, omp_get_default_device_,
6237 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6239 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6240 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6241 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6243 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6244 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6245 omp_set_default_device, omp_set_default_device_,
6246 omp_set_default_device_8_, omp_get_default_device,
6247 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6248 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6249 omp_get_team_num_): Export @@OMP_4.0.
6250 * team.c (struct gomp_thread_start_data): Add place field.
6251 (gomp_thread_start): Clear thr->thread_pool and
6252 thr->task before returning. Use gomp_team_barrier_wait_final
6253 instead of gomp_team_barrier_wait. Initialize thr->place.
6254 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6255 team_cancelled and task_queued_count fields.
6256 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6257 before calling pthread_exit.
6258 (gomp_free_thread): No longer static. Use
6259 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6260 (gomp_team_start): Add flags argument. Set
6261 thr->thread_pool->threads_busy to nthreads immediately after creating
6262 new pool. Use gomp_managed_threads_lock instead of
6263 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6264 (gomp_team_end): Use gomp_managed_threads_lock instead of
6265 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6266 of gomp_team_barrier_wait. If team->team_cancelled, call
6267 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6268 rather than thr->ts.work_share.
6269 (initialize_team): Don't call gomp_sem_init here.
6270 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6272 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6273 * env.c (gomp_global_icv): Add default_device_var, target_data and
6274 bind_var initializers.
6275 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6276 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6277 gomp_places_list_len): New variables.
6278 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6279 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6281 (gomp_cancel_var): New global variable.
6282 (parse_int): New function.
6283 (handle_omp_display_env): New function.
6284 (initialize_env): Use it. Initialize default_device_var.
6285 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6286 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6287 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6288 been successfully parsed (and call gomp_init_affinity in that case).
6289 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6290 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6291 omp_get_team_num, omp_is_initial_device): New functions.
6292 * libgomp.h: Include stdlib.h.
6293 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6295 (struct target_mem_desc): Forward declare.
6296 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6297 and thread_limit_var fields.
6298 (gomp_get_num_devices): New prototype.
6299 (gomp_cancel_var): New extern decl.
6300 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6301 team_cancelled and task_queued_count fields. Add comments about
6302 task_{,queued_,running_}count.
6303 (gomp_cancel_kind): New enum.
6304 (gomp_work_share_end_cancel): New prototype.
6305 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6306 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6308 (struct gomp_taskgroup): New type.
6309 (struct gomp_task_depend_entry,
6310 struct gomp_dependers_vec): New types.
6311 (gomp_finish_task): Free depend_hash if non-NULL.
6312 (struct gomp_team_state): Add place_partition_off
6313 and place_partition_len fields.
6314 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6315 gomp_places_list_len): New extern decls.
6316 (struct gomp_thread): Add place field.
6317 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6318 (gomp_init_thread_affinity): Add place argument.
6319 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6320 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6321 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6322 gomp_affinity_init_level, gomp_affinity_print_place): New
6324 (gomp_team_start): Add flags argument.
6325 (gomp_thread_limit_var, gomp_remaining_threads_count,
6326 gomp_remaining_threads_lock): Remove.
6327 (gomp_managed_threads_lock): New variable.
6328 (struct gomp_thread_pool): Add threads_busy field.
6329 (gomp_free_thread): New prototype.
6330 * task.c: Include hashtab.h.
6331 (hash_entry_type): New typedef.
6332 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6333 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6334 copy_ctors_done and taskgroup fields.
6335 (GOMP_task): Add depend argument, handle depend clauses. If
6336 gomp_team_barrier_cancelled or if it's taskgroup has been
6337 cancelled, don't queue or start new tasks. Set copy_ctors_done
6338 field if needed. Initialize taskgroup field. If copy_ctors_done
6339 and already cancelled, don't discard the task. If taskgroup is
6340 non-NULL, enqueue the task into taskgroup queue. Increment
6341 num_children field in taskgroup. Increment task_queued_count.
6342 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6343 gomp_task_run_post_remove_taskgroup): New inline functions.
6344 (gomp_task_run_post_handle_depend_hash,
6345 gomp_task_run_post_handle_dependers,
6346 gomp_task_run_post_handle_depend): New functions.
6347 (GOMP_taskwait): Use them. If more than one new tasks
6348 have been queued, wake other threads if needed.
6349 (gomp_barrier_handle_tasks): Likewise. If
6350 gomp_team_barrier_cancelled, don't start any new tasks, just free
6352 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6354 (omp_proc_bind_kind, omp_proc_bind_false,
6355 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6356 omp_proc_bind_spread): New params.
6357 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6358 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6359 omp_get_team_num, omp_is_initial_device): New interfaces.
6360 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6361 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6362 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6363 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6364 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6365 useless use omp_lib_kinds.
6366 * omp.h.in (omp_proc_bind_t): New typedef.
6367 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6368 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6369 omp_get_team_num, omp_is_initial_device): New prototypes.
6370 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6371 through to gomp_team_start.
6372 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6373 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6374 Adjust gomp_parallel_loop_start callers.
6375 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6376 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6377 GOMP_loop_end_cancel): New functions.
6378 (GOMP_parallel_end): Add ialias_redirect.
6379 * hashtab.h: New file.
6380 * libgomp.texi (Environment Variables): Minor cleanup,
6381 update section refs to OpenMP 4.0rc2.
6382 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6383 environment variables.
6384 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6385 team->work_shares_to_free to thr->ts.work_share before calling
6387 (gomp_work_share_end_cancel): New function.
6388 * config/linux/proc.c: Include errno.h.
6389 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6390 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6391 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6392 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6393 gomp_cpuset_size is sizeof (cpu_set_t).
6394 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6395 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6396 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6397 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6398 contain any logical CPUs.
6399 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6400 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6401 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6402 pthread_getaffinity_np. Check gomp_places_list instead of
6403 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6404 * config/linux/bar.c (gomp_barrier_wait_end,
6405 gomp_barrier_wait_last): Use BAR_* defines.
6406 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6407 from state where needed. Set work_share_cancelled to 0 on last
6409 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6410 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6412 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6413 Add cpusetsize argument.
6414 (gomp_cpuset_size, gomp_cpusetp): Declare.
6415 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6416 (affinity_counter): Remove.
6417 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6418 if CPU_ALLOC_SIZE isn't defined.
6419 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6420 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6421 bind current thread to the first place.
6422 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6423 pthread_setaffinity_np to gomp_places_list[place].
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 functions.
6428 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6429 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6430 (gomp_barrier_t): Add awaited_final field.
6431 (gomp_barrier_init): Initialize awaited_final field.
6432 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6433 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6435 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6437 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6438 gomp_team_barrier_cancelled): New inline functions.
6439 (gomp_barrier_last_thread,
6440 gomp_team_barrier_set_task_pending,
6441 gomp_team_barrier_clear_task_pending,
6442 gomp_team_barrier_set_waiting_for_tasks,
6443 gomp_team_barrier_waiting_for_tasks,
6444 gomp_team_barrier_done): Use BAR_* defines.
6445 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6446 (gomp_barrier_wait_end): Use BAR_* defines.
6447 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6448 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6450 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6451 gomp_team_barrier_cancel): New functions.
6452 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6454 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6455 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6456 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6457 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6458 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6459 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6460 (gomp_barrier_t): Add cancellable field.
6461 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6462 gomp_team_barrier_cancel): New prototypes.
6463 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6464 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6465 gomp_team_barrier_cancelled): New inline functions.
6466 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6467 gomp_team_barrier_set_task_pending,
6468 gomp_team_barrier_clear_task_pending,
6469 gomp_team_barrier_set_waiting_for_tasks,
6470 gomp_team_barrier_waiting_for_tasks,
6471 gomp_team_barrier_done): Use BAR_* defines.
6472 * barrier.c (GOMP_barrier_cancel): New function.
6473 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6474 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6475 omp_proc_bind_spread): New params.
6476 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6477 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6478 omp_get_team_num, omp_is_initial_device): New externals.
6479 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6481 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6482 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6483 infinity. If not nested, just return minimum of max_num_threads
6484 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6485 to the returned value. Otherwise, don't update atomically
6486 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6487 (GOMP_parallel_end): Adjust for thread_limit now being in
6488 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6489 infinity. Adjust threads_busy in the pool rather than
6490 gomp_remaining_threads_count. Remember team->nthreads and call
6491 gomp_team_end before adjusting threads_busy, if not nested
6492 afterwards, just set it to 1 non-atomically. Add ialias.
6493 (GOMP_parallel_start): Adjust gomp_team_start caller.
6494 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6495 * testsuite/libgomp.c/affinity-1.c: New test.
6496 * testsuite/libgomp.c/atomic-15.c: New test.
6497 * testsuite/libgomp.c/atomic-16.c: New test.
6498 * testsuite/libgomp.c/atomic-17.c: New test.
6499 * testsuite/libgomp.c/cancel-for-1.c: New test.
6500 * testsuite/libgomp.c/cancel-for-2.c: New test.
6501 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6502 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6503 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6504 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6505 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6506 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6507 * testsuite/libgomp.c/depend-1.c: New test.
6508 * testsuite/libgomp.c/depend-2.c: New test.
6509 * testsuite/libgomp.c/depend-3.c: New test.
6510 * testsuite/libgomp.c/depend-4.c: New test.
6511 * testsuite/libgomp.c/for-1.c: New test.
6512 * testsuite/libgomp.c/for-1.h: New file.
6513 * testsuite/libgomp.c/for-2.c: New test.
6514 * testsuite/libgomp.c/for-2.h: New file.
6515 * testsuite/libgomp.c/for-3.c: New test.
6516 * testsuite/libgomp.c/pr58392.c: New test.
6517 * testsuite/libgomp.c/simd-1.c: New test.
6518 * testsuite/libgomp.c/simd-2.c: New test.
6519 * testsuite/libgomp.c/simd-3.c: New test.
6520 * testsuite/libgomp.c/simd-4.c: New test.
6521 * testsuite/libgomp.c/simd-5.c: New test.
6522 * testsuite/libgomp.c/simd-6.c: New test.
6523 * testsuite/libgomp.c/target-1.c: New test.
6524 * testsuite/libgomp.c/target-2.c: New test.
6525 * testsuite/libgomp.c/target-3.c: New test.
6526 * testsuite/libgomp.c/target-4.c: New test.
6527 * testsuite/libgomp.c/target-5.c: New test.
6528 * testsuite/libgomp.c/target-6.c: New test.
6529 * testsuite/libgomp.c/target-7.c: New test.
6530 * testsuite/libgomp.c/taskgroup-1.c: New test.
6531 * testsuite/libgomp.c/thread-limit-1.c: New test.
6532 * testsuite/libgomp.c/thread-limit-2.c: New test.
6533 * testsuite/libgomp.c/thread-limit-3.c: New test.
6534 * testsuite/libgomp.c/udr-1.c: New test.
6535 * testsuite/libgomp.c/udr-2.c: New test.
6536 * testsuite/libgomp.c/udr-3.c: New test.
6537 * testsuite/libgomp.c++/affinity-1.C: New test.
6538 * testsuite/libgomp.c++/atomic-10.C: New test.
6539 * testsuite/libgomp.c++/atomic-11.C: New test.
6540 * testsuite/libgomp.c++/atomic-12.C: New test.
6541 * testsuite/libgomp.c++/atomic-13.C: New test.
6542 * testsuite/libgomp.c++/atomic-14.C: New test.
6543 * testsuite/libgomp.c++/atomic-15.C: New test.
6544 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6545 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6546 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6547 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6548 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6549 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6550 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6551 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6552 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6553 * testsuite/libgomp.c++/cancel-test.h: New file.
6554 * testsuite/libgomp.c++/for-9.C: New test.
6555 * testsuite/libgomp.c++/for-10.C: New test.
6556 * testsuite/libgomp.c++/for-11.C: New test.
6557 * testsuite/libgomp.c++/simd-1.C: New test.
6558 * testsuite/libgomp.c++/simd-2.C: New test.
6559 * testsuite/libgomp.c++/simd-3.C: New test.
6560 * testsuite/libgomp.c++/simd-4.C: New test.
6561 * testsuite/libgomp.c++/simd-5.C: New test.
6562 * testsuite/libgomp.c++/simd-6.C: New test.
6563 * testsuite/libgomp.c++/simd-7.C: New test.
6564 * testsuite/libgomp.c++/simd-8.C: New test.
6565 * testsuite/libgomp.c++/target-1.C: New test.
6566 * testsuite/libgomp.c++/target-2.C: New test.
6567 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6568 * testsuite/libgomp.c++/target-3.C: New test.
6569 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6570 * testsuite/libgomp.c++/udr-1.C: New test.
6571 * testsuite/libgomp.c++/udr-2.C: New test.
6572 * testsuite/libgomp.c++/udr-3.C: New test.
6573 * testsuite/libgomp.c++/udr-4.C: New test.
6574 * testsuite/libgomp.c++/udr-5.C: New test.
6575 * testsuite/libgomp.c++/udr-6.C: New test.
6576 * testsuite/libgomp.c++/udr-7.C: New test.
6577 * testsuite/libgomp.c++/udr-8.C: New test.
6578 * testsuite/libgomp.c++/udr-9.C: New test.
6580 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6583 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6586 2013-09-20 Alan Modra <amodra@gmail.com>
6588 * configure: Regenerate.
6590 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6592 * testsuite/libgomp.c/sections-2.c: New test.
6594 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6596 * testsuite/libgomp.fortran/strassen.f90:
6597 Add dg-skip-if aarch64_tiny.
6599 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6600 Cesar Philippidis <cesar@codesourcery.com>
6602 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6603 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6604 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6605 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6606 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6607 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6608 Use dg-runtest rather than gfortran-dg-runtest.
6610 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6612 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6613 Linux-based x86 systems to cover all GNU systems.
6614 * testsuite/libgomp.c/lock-3.c: Likewise.
6615 * testsuite/libgomp.c/pr48591.c: Likewise.
6617 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6619 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6620 GNU/Hurd, as done for Linux-based systems.
6622 * config/posix/ptrlock.h: Fix comment.
6624 2013-05-27 Tobias Burnus <burnus@net-b.de>
6627 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6628 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6629 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6630 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6631 omp_destroy_nest_lock): Correct arguments to match the one in
6633 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6634 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6635 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6636 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6638 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6640 * testsuite/libgomp.c/loop-13.c: New test.
6641 * testsuite/libgomp.c/loop-14.c: New test.
6642 * testsuite/libgomp.c/loop-15.c: New test.
6643 * testsuite/libgomp.c++/loop-13.C: New test.
6644 * testsuite/libgomp.c++/loop-14.C: New test.
6645 * testsuite/libgomp.c++/loop-15.C: New test.
6647 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6650 * testsuite/libgomp.c++/pr56217.C: New test.
6652 2013-02-01 Alan Modra <amodra@gmail.com>
6654 * task.c (GOMP_task, GOMP_taskwait): Comment.
6656 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6657 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6660 * config/linux/wait.h (do_spin): Use atomic load for addr.
6661 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6662 for intptr and ptrlock.
6663 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6666 2013-01-22 Alan Modra <amodra@gmail.com>
6670 * task.c (GOMP_task): Revert 2011-12-09 change.
6671 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6672 barrier to read task->children..
6673 (gomp_barrier_handle_tasks): ..and matching atomic store with
6674 release barrier here when setting parent->children to NULL.
6676 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6677 Tobias Burnus <burnus@net-b.de>
6680 * testsuite/libgomp.fortran/fortran.exp: Use
6681 -fintrinsic-modules-path= instead of
6682 -fintrinsic-modules-path.
6684 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6686 Update copyright years.
6688 2012-12-19 Tobias Burnus <burnus@net-b.de>
6690 * testsuite/libgomp.fortran/fortran.exp: Set
6691 -fintrinsic-modules-path.
6693 2012-12-19 Tobias Burnus <burnus@net-b.de>
6695 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6696 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6698 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6701 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6702 if pool had any threads_used.
6704 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6706 * testsuite/libgomp.c++/pr24455.C: Use
6707 -Wl,-undefined,dynamic_lookup on darwin.
6709 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6711 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6713 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6715 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6717 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6718 Jim MacArthur <jim.macarthur@arm.com>
6719 Marcus Shawcroft <marcus.shawcroft@arm.com>
6720 Nigel Stephens <nigel.stephens@arm.com>
6721 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6722 Richard Earnshaw <rearnsha@arm.com>
6723 Sofiane Naci <sofiane.naci@arm.com>
6724 Stephen Thomas <stephen.thomas@arm.com>
6725 Tejas Belagod <tejas.belagod@arm.com>
6726 Yufeng Zhang <yufeng.zhang@arm.com>
6728 * configure.tgt: Add AArch64.
6730 2012-10-04 Jason Merrill <jason@redhat.com>
6732 * testsuite/libgomp.c++/tls-init1.C: New.
6734 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6736 * configure: Regenerated.
6738 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6740 * config/linux/mips/futex.h (sys_futex0): Change to static
6741 function with noinline, nomips16 attributes under MIPS16. Adjust
6742 asm statement to place 'li v0,SYS_futex' immediately before
6745 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6747 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6748 conflict with index.html on case-insensitive file systems.
6750 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6752 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6753 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6755 2012-07-02 Richard Guenther <rguenther@suse.de>
6756 Michael Matz <matz@suse.de>
6757 Tobias Grosser <tobias@grosser.es>
6758 Sebastian Pop <sebpop@gmail.com>
6760 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6761 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6762 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6763 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6765 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6767 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6769 2012-06-22 Richard Guenther <rguenther@suse.de>
6771 Merge from graphite branch
6772 2012-01-13 Tobias Grosser <tobias@grosser.es>
6774 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6775 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6777 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6780 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6781 use GOMP_barrier () call instead.
6782 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6783 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6784 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6785 call GOMP_barrier instead.
6786 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6788 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6791 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6792 argument to memset call.
6794 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6796 * configure: Regenerated.
6798 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6800 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6802 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6805 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6807 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6810 * testsuite/libgomp.c/pr52547.c: New test.
6812 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6814 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6816 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6818 * configure.tgt (mips-sgi-irix6*): Remove.
6820 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6822 * configure.tgt (alpha*-dec-osf*): Remove.
6824 * config/osf/sem.h: Remove.
6825 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6827 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6829 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6831 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6834 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6835 Remove ENABLE_SYMVERS_SOL2.
6836 * configure: Regenerate.
6837 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6838 (PREPROCESS): New variable.
6839 (libgomp.ver): New target.
6840 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6841 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6842 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6844 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6845 * Makefile.in: Regenerate.
6847 2012-02-14 Walter Lee <walt@tilera.com>
6849 * configure.tgt: Handle tilegx and tilepro.
6850 * config/linux/tile/futex.h: New file.
6852 2012-02-08 Richard Guenther <rguenther@suse.de>
6854 PR tree-optimization/46886
6855 * testsuite/libgomp.c/pr46886.c: New testcase.
6857 2012-01-25 Matthias Klose <doko@ubuntu.com>
6859 * config/linux/arm: Remove empty directory.
6860 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6862 2011-12-09 Alan Modra <amodra@gmail.com>
6865 * task.c (GOMP_taskwait): Don't access task->children outside of
6866 task_lock mutex region.
6867 (GOMP_task): Likewise.
6869 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6872 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6874 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6875 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6876 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6877 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6878 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6880 2011-12-02 Alan Modra <amodra@gmail.com>
6882 * config/linux/affinity.c: Use atomic rather than sync builtin.
6883 * config/linux/lock.c: Likewise.
6884 * config/linux/ptrlock.h: Likewise.
6885 * config/linux/ptrlock.c: Likewise.
6886 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6887 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6888 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6889 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6890 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6891 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6892 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6893 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6894 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
6895 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
6897 2011-11-30 Alan Modra <amodra@gmail.com>
6900 * config/linux/bar.h: Use atomic rather than sync builtins.
6901 * config/linux/bar.c: Likewise. Add missing acquire
6902 synchronisation on generation field.
6903 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
6906 2011-11-30 Alan Modra <amodra@gmail.com>
6908 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
6909 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
6910 * config/linux/mutex.h: Use atomic rather than sync builtins.
6911 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
6912 * config/linux/omp-lock.h: Comment fix.
6913 * config/linux/arm/mutex.h: Delete.
6914 * config/linux/powerpc/mutex.h: Delete.
6915 * config/linux/ia64/mutex.h: Delete.
6916 * config/linux/mips/mutex.h: Delete.
6918 2011-11-30 Alan Modra <amodra@gmail.com>
6921 * config/linux/sem.h: Rewrite.
6922 * config/linux/sem.c: Rewrite.
6924 2011-11-28 Richard Henderson <rth@redhat.com>
6926 * libgomp.h (enum memmodel): New.
6928 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
6930 * configure: Regenerate.
6932 2011-10-10 Matthias Klose <doko@ubuntu.com>
6934 * config/posix95: Remove empty directory.
6936 2011-08-26 Jakub Jelinek <jakub@redhat.com>
6938 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
6940 2011-08-19 Jakub Jelinek <jakub@redhat.com>
6943 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
6944 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
6946 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6948 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
6950 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6953 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
6955 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
6957 * config/linux/proc.h: New.
6958 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
6959 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
6960 (gomp_init_num_threads): Update call to cpuset_popcount.
6961 (get_num_procs): Ditto.
6962 * config/linux/affinity.c (gomp_init_affinity): Call
6963 gomp_cpuset_popcount.
6965 2011-08-02 Jakub Jelinek <jakub@redhat.com>
6969 * omp.h.in (omp_in_final): New prototype.
6970 * omp_lib.f90.in (omp_in_final): New interface.
6971 (omp_integer_kind, omp_logical_kind): Remove
6972 and replace all its uses in the module with 4.
6973 (openmp_version): Change to 201107.
6974 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
6975 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
6976 kind for the parameters.
6977 (omp_in_final): New external.
6978 (openmp_version): Change to 201107.
6979 * task.c (omp_in_final): New function.
6980 (gomp_init_task): Initialize final_task.
6981 (GOMP_task): Remove unused attribute from flags. Handle final
6983 (GOMP_taskyield): New function.
6984 (omp_in_final): Return true if if (false) or final (true) task
6985 or descendant of final (true).
6986 * fortran.c (omp_in_final_): New function.
6987 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
6988 (GOMP_3.0): Export GOMP_taskyield.
6989 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
6991 (parse_unsigned_long_list): New function.
6992 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
6993 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
6994 even if parse_affinity returned false.
6995 * config/linux/affinity.c (gomp_init_affinity): Handle
6996 gomp_cpu_affinity_len == 0.
6997 * libgomp_g.h (GOMP_taskyield): New prototype.
6998 * libgomp.h (struct gomp_task): Add final_task field.
6999 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
7000 * team.c (gomp_team_start): Override new task's nthreads_var icv
7001 if list form OMP_NUM_THREADS has been used and it has value for
7002 the new nesting level.
7004 * testsuite/libgomp.c/atomic-11.c: New test.
7005 * testsuite/libgomp.c/atomic-12.c: New test.
7006 * testsuite/libgomp.c/atomic-13.c: New test.
7007 * testsuite/libgomp.c/atomic-14.c: New test.
7008 * testsuite/libgomp.c/reduction-6.c: New test.
7009 * testsuite/libgomp.c/task-5.c: New test.
7010 * testsuite/libgomp.c++/atomic-2.C: New test.
7011 * testsuite/libgomp.c++/atomic-3.C: New test.
7012 * testsuite/libgomp.c++/atomic-4.C: New test.
7013 * testsuite/libgomp.c++/atomic-5.C: New test.
7014 * testsuite/libgomp.c++/atomic-6.C: New test.
7015 * testsuite/libgomp.c++/atomic-7.C: New test.
7016 * testsuite/libgomp.c++/atomic-8.C: New test.
7017 * testsuite/libgomp.c++/atomic-9.C: New test.
7018 * testsuite/libgomp.c++/task-8.C: New test.
7019 * testsuite/libgomp.c++/reduction-4.C: New test.
7020 * testsuite/libgomp.fortran/allocatable7.f90: New test.
7021 * testsuite/libgomp.fortran/allocatable8.f90: New test.
7022 * testsuite/libgomp.fortran/crayptr3.f90: New test.
7023 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
7024 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
7025 * testsuite/libgomp.fortran/pointer1.f90: New test.
7026 * testsuite/libgomp.fortran/pointer2.f90: New test.
7027 * testsuite/libgomp.fortran/task4.f90: New test.
7029 2011-08-02 Tobias Burnus <burnus@net-b.de>
7031 * libgomp.texi: Update OpenMP spec references to 3.1.
7032 (omp_in_final,OMP_PROC_BIND): New sections.
7033 (OMP_NUM_THREADS): Document that the value can be now a list.
7034 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
7036 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
7038 * config/linux/x86/futex.h: Check __x86_64__ instead of
7041 2011-07-29 Jakub Jelinek <jakub@redhat.com>
7045 * testsuite/libgomp.c/pr49897-1.c: New test.
7046 * testsuite/libgomp.c/pr49897-2.c: New test.
7047 * testsuite/libgomp.c/pr49898-1.c: New test.
7048 * testsuite/libgomp.c/pr49898-2.c: New test.
7050 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
7052 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
7053 for ia32 instead of ilp32.
7055 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
7056 * testsuite/libgomp.c/atomic-6.c: Likewise.
7058 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
7060 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
7061 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
7063 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7066 * config/osf/sem.h: New file.
7067 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
7069 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7072 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7075 2011-07-15 Jakub Jelinek <jakub@redhat.com>
7077 * config/linux/wait.h (do_spin): New inline, largely copied
7078 from do_wait, just don't do futex_wait here, instead return true if
7080 (do_wait): Implement using do_spin.
7081 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7083 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7084 __sync_bool_compare_and_swap, pass the oldval to
7085 gomp_mutex_lock_slow.
7086 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7087 If all mutex contenders are just spinning and not sleeping, don't
7088 change state to 2 unnecessarily. Optimize the loop when state has
7089 already become 2 to use just one atomic operation per loop instead
7091 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7093 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7094 __sync_bool_compare_and_swap, pass the oldval to
7095 gomp_mutex_lock_slow.
7097 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7100 * iter.c (gomp_iter_static_next): For chunk size 0
7101 only use n ceil/ nthreads size for the first
7102 n % nthreads threads in the team instead of
7103 all threads except for the last few ones which
7104 get less work or none at all.
7105 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7106 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7107 chunk argument, set run_sched_modifier to 0 for static
7108 resp. 1 for other kinds. If chunk argument is 0
7109 and not static, set value to 1.
7111 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7114 * testsuite/libgomp.c++/pr49043.C: New test.
7117 * testsuite/libgomp.c++/pr48869.C: New test.
7119 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7122 * fortran.c: Include limits.h.
7124 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7126 (omp_set_num_threads_8_, omp_set_schedule_8_,
7127 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7128 omp_get_team_size_8_): Use TO_INT macro.
7129 * testsuite/libgomp.fortran/pr48894.f90: New test.
7131 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7134 * testsuite/libgomp.c/pr48591.c: New test.
7136 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7139 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7140 * configure: Regenerate.
7142 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7145 * testsuite/libgomp.fortran/task3.f90: New test.
7147 2011-02-24 Tobias Burnus <burnus@net-b.de>
7149 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7151 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7154 * libgomp.texi (omp_get_wtime): Don't say time in the past
7157 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7160 * testsuite/libgomp.fortran/fortran.exp: Check for both
7161 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7162 but $blddir != "", still append ${blddir}/${lang_library_path}
7165 2011-02-16 Tobias Burnus <burnus@net-b.de>
7168 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7169 of libquadmath.a before adding its libpath to ldflags.
7171 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7174 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7175 to FUTEX_WAIT futex syscall.
7176 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7178 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7180 * configure: Regenerate.
7182 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7185 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7187 2011-01-16 Gerald Pfeifer
7189 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7191 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7194 * libgomp.fortran/allocatable6.f90: New test.
7196 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7198 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7199 * configure: Regenerate.
7201 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7205 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7206 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7207 * aclocal.m4: Regenerate.
7208 * configure: Regenerate.
7209 * Makefile.in: Regenerate.
7210 * testsuite/Makefile.in: Regenerate.
7212 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7215 * libgomp.fortran/pr46753.f90: New test.
7218 * env.c (initialize_env): Default to spin count 300000
7219 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7223 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7224 at the end if sync builtins aren't supported.
7226 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7228 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7230 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7232 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7234 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7236 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7238 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7239 Tobias Burnus <burnus@net-b.de>
7243 * configure: Regenerate.
7245 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7247 * config/linux/futex.h: New.
7248 * config/linux/arm/mutex.h: New.
7249 * configure.tgt (arm*-*-linux*): Add config path.
7251 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7253 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7255 2010-09-23 Tobias Burnus <burnus@net-b.de>
7257 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7258 Change Fortran datatype to LOGICAL.
7259 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7260 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7262 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7264 * configure: Regenerate.
7266 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7268 * libgomp.texi: Add function keyword to a couple of Fortran
7269 interfaces, use integer instead of int for Fortran.
7271 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7273 * libgomp.texi: Fix spelling and pasto problems throughout.
7274 Adjust prototypes to match code.
7276 2010-07-24 Tobias Burnus <burnus@net-b.de>
7278 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7279 silence -fwhole-file warning.
7281 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7283 * configure.tgt (*-*-solaris2.[56]*): Removed.
7285 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7287 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7288 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7289 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7290 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7291 targetting solaris2*.
7292 * configure: Regenerate.
7293 * config.h.in: Regenerate.
7295 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7296 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7297 Add libgomp_version_dep.
7298 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7300 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7301 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7302 * Makefile.in: Regenerate.
7304 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7305 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7306 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7307 to common block, protected by
7308 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7310 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7312 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7314 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7317 * configure: Regenerate.
7319 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7322 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7323 * configure: Regenerate.
7324 * Makefile.in: Regenerate.
7325 * testsuite/Makefile.in: Regenerate.
7327 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7330 * testsuite/libgomp.c/pr43893.c: New test.
7331 * testsuite/libgomp.c++/pr43893.C: New test.
7333 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7336 * testsuite/libgomp.fortran/vla8.f90: New test.
7338 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7341 * config/linux/affinity.c (gomp_init_affinity): Decrease
7342 gomp_available_cpus if affinity mask confines the process to fewer
7344 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7345 non-NULL, just return gomp_available_cpus.
7348 * sections.c (gomp_sections_init): Initialize ws->mode.
7350 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7352 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7353 not unused bar variable.
7354 * configure: Regenerate.
7356 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7358 * Makefile.in: Regenerate.
7359 * aclocal.m4: Regenerate.
7360 * testsuite/Makefile.in: Regenerate.
7362 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7365 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7366 (initialize_env): Adjust callers.
7367 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7368 when the argument is 0.
7370 * testsuite/libgomp.c/pr42942.c: New test.
7372 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7376 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7377 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7379 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7381 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7382 * testsuite/libgomp.c++/task-6.C: Likewise.
7384 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7386 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7388 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7390 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7391 * configure: Regenerate.
7393 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7396 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7398 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7400 * configure.ac: Test for executability of GFORTRAN.
7401 * configure: Regenerate.
7403 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7405 * configure: Regenerate.
7407 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7410 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7412 2010-01-03 Richard Guenther <rguenther@suse.de>
7414 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7416 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7418 * testsuite/libgomp.graphite/pr4118.c: New.
7420 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7422 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7423 for darwin, protect the test with require-effective-target tls_runtime.
7424 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7426 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7429 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7430 link spec %s substitutions for static libraries.
7432 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7435 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7437 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7439 * Makefile.in: Regenerate.
7440 * configure: Regenerate.
7441 * testsuite/Makefile.in: Regenerate.
7443 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7445 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7446 settings for LC_ALL and LANG.
7448 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7451 * testsuite/libgomp.fortran/pr42162.f90: New test.
7453 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7456 * testsuite/libgomp.c/pr42029.c: New test.
7458 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7460 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7461 *s. Accept ld version without text in ()s.
7462 * configure: Regenerated.
7464 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7466 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7468 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7471 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7472 or a hyphen (happens with fortran language disabled).
7473 * configure: Regenerate.
7475 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7477 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7478 use sed script portable to Solaris /bin/sed for extracting ld
7480 * configure: Regenerate.
7482 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7484 * testsuite/libgomp.graphite/bounds.c: New test.
7486 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7488 * Makefile.am (libgomp_la_LINK): New.
7489 * Makefile.in: Regenerate.
7491 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7493 * configure.ac (AC_PREREQ): Bump to 2.64.
7495 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7497 * Makefile.am (install-html, install-pdf): Remove.
7498 * Makefile.in: Regenerate.
7500 * Makefile.in: Regenerate.
7501 * aclocal.m4: Regenerate.
7502 * config.h.in: Regenerate.
7503 * configure: Regenerate.
7504 * testsuite/Makefile.in: Regenerate.
7506 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7508 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7509 * Makefile.in: Regenerate.
7511 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7513 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7514 * Makefile.in: Regenerate.
7516 2009-08-19 Tobias Burnus <burnus@net-b.de>
7519 omp_lib.h.in: Fix -std=f95 errors.
7521 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7523 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7524 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7525 * testsuite/libgomp.graphite/graphite.exp: New.
7527 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7529 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7532 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7534 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7535 needed memory barrier semantics.
7536 * config/linux/mips/mutex.h: New file.
7538 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7540 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7542 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7544 * configure: Regenerate.
7546 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7551 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7552 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7553 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7555 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7557 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7558 options when choosing a multilib.
7560 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7562 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7563 ld_library_path. Use add_path. Add just find_libgcc_s to
7564 ld_library_path, not every libgcc multilib directory.
7565 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7566 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7567 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7569 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7571 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7573 * Makefile.am (LTLDFLAGS): Define.
7575 * Makefile.in: Regenerate.
7577 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7580 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7581 libgfortranbegin, check existence of libgfortran.a instead of
7584 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7587 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7588 (gomp_free_pool_helper): Likewise.
7590 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7591 Jakub Jelinek <jakub@redhat.com>
7594 * testsuite/libgomp.fortran/workshare2.f90: New test.
7596 2009-04-09 Nick Clifton <nickc@redhat.com>
7598 * iter.c: Change copyright header to refer to version 3 of the
7599 GNU General Public License with version 3.1 of the GCC Runtime
7600 Library Exception and to point readers at the COPYING3 and
7601 COPYING3.RUNTIME files and the FSF's license web page.
7602 * alloc.c: Likewise.
7603 * barrier.c: Likewise.
7604 * config/bsd/proc.c: Likewise.
7605 * config/linux/affinity.c: Likewise.
7606 * config/linux/alpha/futex.h: Likewise.
7607 * config/linux/bar.c: Likewise.
7608 * config/linux/bar.h: Likewise.
7609 * config/linux/ia64/futex.h: Likewise.
7610 * config/linux/ia64/mutex.h: Likewise.
7611 * config/linux/lock.c: Likewise.
7612 * config/linux/mips/futex.h: Likewise.
7613 * config/linux/mutex.c: Likewise.
7614 * config/linux/mutex.h: Likewise.
7615 * config/linux/powerpc/futex.h: Likewise.
7616 * config/linux/proc.c: Likewise.
7617 * config/linux/ptrlock.c: Likewise.
7618 * config/linux/ptrlock.h: Likewise.
7619 * config/linux/s390/futex.h: Likewise.
7620 * config/linux/sem.c: Likewise.
7621 * config/linux/sem.h: Likewise.
7622 * config/linux/sparc/futex.h: Likewise.
7623 * config/linux/wait.h: Likewise.
7624 * config/linux/x86/futex.h: Likewise.
7625 * config/mingw32/proc.c: Likewise.
7626 * config/mingw32/time.c: Likewise.
7627 * config/posix/affinity.c: Likewise.
7628 * config/posix/bar.c: Likewise.
7629 * config/posix/bar.h: Likewise.
7630 * config/posix/lock.c: Likewise.
7631 * config/posix/mutex.h: Likewise.
7632 * config/posix/proc.c: Likewise.
7633 * config/posix/ptrlock.h: Likewise.
7634 * config/posix/sem.c: Likewise.
7635 * config/posix/sem.h: Likewise.
7636 * config/posix/time.c: Likewise.
7637 * config/posix95/lock.c: Likewise.
7638 * critical.c: Likewise.
7640 * error.c: Likewise.
7641 * fortran.c: Likewise.
7642 * iter_ull.c: Likewise.
7643 * libgomp.h: Likewise.
7644 * libgomp_f.h.in: Likewise.
7645 * libgomp_g.h: Likewise.
7647 * loop_ull.c: Likewise.
7648 * omp.h.in: Likewise.
7649 * omp_lib.f90.in: Likewise.
7650 * omp_lib.h.in: Likewise.
7651 * ordered.c: Likewise.
7652 * parallel.c: Likewise.
7653 * sections.c: Likewise.
7654 * single.c: Likewise.
7659 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7661 * testsuite/config/default.exp: Change copyright header to refer to
7662 version 3 of the GNU General Public License and to point readers
7663 at the COPYING3 file and the FSF's license web page.
7665 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7668 * libgomp.c++/pr39573.C: New test.
7670 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7673 * testsuite/libgomp.c/pr39591-1.c: New test.
7674 * testsuite/libgomp.c/pr39591-2.c: New test.
7675 * testsuite/libgomp.c/pr39591-3.c: New test.
7677 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7679 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7680 * testsuite/libgomp.c/atomic-6.c: Ditto.
7682 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7685 * testsuite/libgomp.c/loop-12.c: New test.
7686 * testsuite/libgomp.c/loop-11.c: New test.
7687 * testsuite/libgomp.c++/loop-11.C: New test.
7688 * testsuite/libgomp.c++/loop-12.C: New test.
7689 * testsuite/libgomp.c++/for-8.C: New test.
7691 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7693 * configure: Regenerate.
7695 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7698 * testsuite/libgomp.c/pr39154.c: New test.
7700 2009-01-30 Ian Lance Taylor <iant@google.com>
7702 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7703 libgomp_ld_is_gold. Get gold version number.
7704 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7705 * configure: Rebuild.
7707 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7709 * testsuite/lib/libgomp.exp: Add -B option for targets that
7710 use libgfortran.a%s in their specs.
7712 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7715 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7716 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7717 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7718 * configure: Regenerated.
7719 * config.h.in: Likewise.
7721 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7724 * testsuite/libgomp.c/pr38650.c: New test.
7725 * testsuite/libgomp.c++/pr38650.C: New test.
7727 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7729 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7731 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7733 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7735 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7737 * configure: Regenerate.
7739 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7742 * testsuite/libgomp.c/pr36802-1.c: New test.
7743 * testsuite/libgomp.c/pr36802-2.c: New test.
7744 * testsuite/libgomp.c/pr36802-3.c: New test.
7746 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7749 * config/linux/powerpc/mutex.h: New.
7751 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7754 * testsuite/libgomp.c++/for-7.C: New test.
7757 * testsuite/libgomp.c++/for-6.C: New test.
7759 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7762 * testsuite/lib/libgomp.exp: Include new timeout library files.
7763 (libgomp_target_compile): Set timeout value from new proc.
7765 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7768 * config/linux/ia64/mutex.h: New.
7770 2008-11-04 Tobias Burnus <burnus@net-b.de>
7773 * libgomp.texi (Runtime library routines, environment variables):
7774 Update for OpenMP version 3.0.
7776 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7777 Steve Ellcey <sje@cup.hp.com>
7779 * configure: Regenerate for new libtool.
7780 * Makefile.in: Ditto.
7781 * testsuite/Makefile.in: Ditto.
7783 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7784 Andreas Tobler <a.tobler@schweiz.org>
7786 * config/bsd/proc.c: New file.
7787 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7788 * configure.ac: Check for header <sys/sysctl.h>
7789 * configure: Regenerate.
7790 * config.h.in: Likewise.
7792 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7794 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7796 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7798 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7799 * Makefile.in: Regenerated.
7800 * testsuite/Makefile.in: Regenerated.
7802 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7804 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7805 depend on blddir if blddir exists.
7806 (libgomp_target_compile): Likewise.
7807 * testsuite/libgomp.c++/c++.exp: Likewise.
7808 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7810 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7812 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7813 Do not list GPL as Invariant Section.
7815 2008-07-28 Ilie Garbacea <ilie@mips.com>
7816 Chao-ying Fu <fu@mips.com>
7818 * configure.tgt: Enable futex for MIPS.
7819 * config/linux/mips/futex.h: New file.
7821 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7823 * team.c (gomp_team_end): Free team immediately if it has
7826 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7828 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7829 * testsuite/libgomp.fortran/fortran.exp: Same.
7830 * testsuite/libgomp.c/c.exp: Same.
7831 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7832 directory to library path first.
7834 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7836 * env.c (parse_stacksize): Add cast to avoid warning.
7837 (parse_spincount): Likewise.
7839 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7841 * testsuite/libgomp.c/loop-10.c: New test.
7842 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7843 * libgomp.c++/loop-6.C (main): Likewise.
7846 * testsuite/libgomp.c/debug-1.c: New test.
7848 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7850 * testsuite/libgomp.c/nqueens-1.c: New test.
7853 * testsuite/libgomp.c++/task-7.C: New function.
7855 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7857 * configure: Regenerate.
7859 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7861 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7862 mutex when HAVE_SYNC_BUILTINS isn't defined.
7864 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7866 * libgomp.texi (omp_test_lock): Fix typo.
7868 2008-06-12 Tobias Burnus <burnus@net-b.de>
7870 * omp_lib.f90.in: Add "implicit none".
7872 2008-06-12 Jakub Jelinek <jakub@redhat.com>
7875 * testsuite/libgomp.c/reduction-5.c: New test.
7877 2008-06-11 Jakub Jelinek <jakub@redhat.com>
7879 * libgomp.h (struct gomp_task): Add in_tied_task field.
7880 * task.c (gomp_init_task): Initialize it.
7881 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7882 unconditionally. Don't call gomp_team_barrier_wake if
7883 current task is implicit or if(0) from implicit and number of
7884 running tasks is equal to nthreads - 1.
7887 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7888 omp_get_team_size_8): Fix pastos.
7891 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7892 * configure: Regenerated.
7893 * config.h.in: Regenerated.
7894 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
7897 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
7900 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
7901 (GOMP_loop_ull_dynamic_start): Likewise.
7902 (GOMP_loop_ull_guided_start): Likewise.
7903 (GOMP_loop_ull_ordered_static_start): Likewise.
7904 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
7905 (GOMP_loop_ull_ordered_guided_start): Likewise.
7907 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7908 Richard Henderson <rth@redhat.com>
7909 Ulrich Drepper <drepper@redhat.com>
7910 Jakob Blomer <jakob.blomer@ira.uka.de>
7912 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
7913 Substitute also OMP_*LOCK_25*.
7914 * configure: Regenerated.
7915 * config.h.in: Regenerated.
7916 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
7917 ptrlock.c and task.c.
7918 * Makefile.in: Regenerated.
7919 * testsuite/Makefile.in: Regenerated.
7921 * loop_ull.c: New file.
7922 * iter_ull.c: New file.
7923 * libgomp.h: Include ptrlock.h.
7924 (enum gomp_task_kind): New type.
7925 (struct gomp_team): Add task_lock, task_queue, task_count,
7926 task_running_count, single_count fields. Add
7927 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
7928 Remove work_share_lock, generation_mask,
7929 oldest_live_gen, num_live_gen and init_work_shares fields, add
7930 work work_share_list_alloc, work_share_list_free and work_share_chunk
7931 fields. Change work_shares from pointer to pointers into an array.
7932 Change ordered_release field into gomp_sem_t ** from flexible array
7933 member. Add implicit_task and initial_work_shares fields.
7934 Move close to the end of the struct.
7935 (struct gomp_team_state): Add single_count, last_work_share,
7936 active_level and level fields, remove work_share_generation.
7937 (gomp_barrier_handle_tasks): New prototype.
7938 (gomp_finish_task): New inline function.
7939 (struct gomp_work_share): Move chunk_size, end, incr into
7940 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
7941 next_ll fields. Reshuffle fields. Add next_alloc,
7942 next_ws, next_free and inline_ordered_team_ids fields, change
7943 ordered_team_ids into pointer from flexible array member.
7944 Add mode field. Put lock and next into a different cache line
7945 from most of the write-once fields.
7946 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
7947 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
7948 gomp_iter_ull_guided_next): New prototypes.
7949 (gomp_new_icv): New prototype.
7950 (struct gomp_thread): Add thread_pool and task fields.
7951 (struct gomp_thread_pool): New type.
7952 (gomp_new_team): New prototype.
7953 (gomp_team_start): Change type of last argument.
7954 (gomp_new_work_share): Removed.
7955 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
7956 (gomp_work_share_init_done): New static inline.
7957 (gomp_throttled_spin_count_var, gomp_available_cpus,
7958 gomp_managed_threads): New extern decls.
7959 (gomp_init_task): New prototype.
7960 (gomp_spin_count_var): New extern var decl.
7961 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
7962 or no alias support, or if not PIC.
7963 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
7964 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
7965 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
7966 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
7967 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
7968 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
7969 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
7970 gomp_test_nest_lock_25): New prototypes.
7971 (omp_lock_symver, strong_alias): Define.
7972 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
7974 (gomp_end_task): New.
7975 (struct gomp_task_icv, gomp_global_icv): New.
7976 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
7977 (struct gomp_task): New.
7978 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
7979 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
7981 (gomp_schedule_type): Reorder enum to match
7983 * team.c (struct gomp_thread_start_data): Add thread_pool and task
7985 (gomp_thread_start): Add gomp_team_barrier_wait call.
7986 For non-nested case remove clearing of docked thread thr fields.
7987 Use pool fields instead of global gomp_* variables. Use
7988 gomp_barrier_wait_last when needed. Initialize ts.active_level.
7989 Create tasks for each member thread.
7990 (free_team): Only destroy team barrier, task_lock here and free it.
7991 (gomp_free_thread): Free last_team if non-NULL.
7992 (gomp_team_end): Call gomp_team_barrier_wait instead of
7993 gomp_barrier_wait. For nested case call one extra
7994 gomp_barrier_wait. Move here some destruction from free_team.
7995 Call free_team on pool->last_team if any, rather than freeing
7996 current team. Destroy work_share_list_free_lock ifndef
7998 (gomp_new_icv): New function.
7999 (gomp_threads, gomp_threads_size, gomp_threads_used,
8000 gomp_threads_dock): Removed.
8001 (gomp_thread_destructor): New variable.
8002 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
8004 (gomp_team_start): Create new pool if current thread doesn't have
8005 one. Use pool fields instead of global gomp_* variables.
8006 Initialize thread_pool field for new threads. Clear single_count.
8007 Change last argument from ws to team, don't create
8008 new team, set ts.work_share to &team->work_shares[0] and clear
8009 ts.last_work_share. Don't clear ts.work_share_generation.
8010 If number of threads changed, adjust atomically gomp_managed_threads.
8011 Use gomp_init_task instead of gomp_new_task,
8012 set thr->task to the corresponding implicit_task array entry.
8013 Create tasks for each member thread. Initialize ts.level.
8014 (initialize_team): Call pthread_key_create on
8015 gomp_thread_destructor.
8016 (team_destructor): New function.
8017 (new_team): Removed.
8018 (gomp_new_team): New function.
8019 (free_team): Free gomp_work_share blocks chained through next_alloc,
8020 instead of freeing work_shares and destroying work_share_lock.
8021 (gomp_team_end): Call gomp_fini_work_share. If number of threads
8022 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
8023 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
8024 of gomp_barrier_wait.
8025 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
8026 instead of gomp_barrier_wait. Call gomp_work_share_init_done
8027 if gomp_work_share_start returned true. Don't unlock ws->lock.
8028 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
8029 of gomp_barrier_wait.
8030 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
8031 gomp_work_share_init_done if gomp_work_share_start returned true.
8032 Don't unlock ws->lock.
8033 * work.c: Include stddef.h.
8034 (free_work_share): Use work_share_list_free_lock instead
8035 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
8036 Call gomp_fini_work_share and then either free ws if orphaned, or
8037 put it into work_share_list_free list of the current team.
8038 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
8040 (gomp_work_share_start, gomp_work_share_end,
8041 gomp_work_share_end_nowait): Rewritten.
8042 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
8043 (openmp_version): Set to 200805.
8044 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8045 omp_sched_guided, omp_sched_auto): New parameters.
8046 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8047 omp_set_max_active_levels, omp_get_max_active_levels,
8048 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8049 omp_get_active_level): New interfaces.
8050 * omp_lib.h.in (openmp_version): Set to 200805.
8051 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8052 omp_sched_guided, omp_sched_auto): New parameters.
8053 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8054 omp_set_max_active_levels, omp_get_max_active_levels,
8055 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8056 omp_get_active_level): New externals.
8057 * loop.c: Include limits.h.
8058 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
8060 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
8061 Likewise. Use gomp_icv.
8062 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
8063 ts.static_trip here.
8064 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
8065 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
8066 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
8067 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
8068 don't unlock ws->lock, otherwise lock it.
8069 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
8070 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8071 (gomp_parallel_loop_start): Call gomp_new_team instead of
8072 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8073 Adjust gomp_team_start caller. Pass 0 as second argument to
8074 gomp_resolve_num_threads.
8075 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8076 If adding ws->chunk_size nthreads + 1 times after end won't
8077 overflow, set ws->mode to 1.
8078 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8079 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8080 GOMP_loop_ull_ordered_static_start,
8081 GOMP_loop_ull_ordered_dynamic_start,
8082 GOMP_loop_ull_ordered_guided_start,
8083 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8084 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8085 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8086 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8087 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8089 * libgomp.map: Export lock routines also @@OMP_2.0.
8090 (GOMP_loop_ordered_dynamic_first,
8091 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8092 GOMP_loop_ordered_static_first): Remove.
8093 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8094 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8095 GOMP_loop_ull_ordered_dynamic_next,
8096 GOMP_loop_ull_ordered_dynamic_start,
8097 GOMP_loop_ull_ordered_guided_next,
8098 GOMP_loop_ull_ordered_guided_start,
8099 GOMP_loop_ull_ordered_runtime_next,
8100 GOMP_loop_ull_ordered_runtime_start,
8101 GOMP_loop_ull_ordered_static_next,
8102 GOMP_loop_ull_ordered_static_start,
8103 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8104 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8105 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8106 (omp_set_schedule, omp_get_schedule,
8107 omp_get_thread_limit, omp_set_max_active_levels,
8108 omp_get_max_active_levels, omp_get_level,
8109 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8110 omp_set_schedule_, omp_set_schedule_8_,
8111 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8112 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8113 omp_get_max_active_levels_, omp_get_level_,
8114 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8115 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8116 New exports @@OMP_3.0.
8117 * omp.h.in (omp_sched_t): New type.
8118 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8119 omp_set_max_active_levels, omp_get_max_active_levels,
8120 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8121 omp_get_active_level): New prototypes.
8122 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8123 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8124 gomp_thread_limit_var, gomp_remaining_threads_count,
8125 gomp_remaining_threads_lock): New variables.
8126 (parse_spincount): New function.
8127 (initialize_env): Call gomp_init_num_threads unconditionally.
8128 Initialize gomp_available_cpus. Call parse_spincount,
8129 initialize gomp_{,throttled_}spin_count_var
8130 depending on presence and value of OMP_WAIT_POLICY and
8131 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8132 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8133 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8134 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8135 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8136 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8137 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8138 (gomp_global_icv): New.
8139 (parse_schedule): Use it. Parse "auto".
8140 (omp_set_num_threads): Use gomp_icv.
8141 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8143 (omp_get_max_threads): Move from parallel.c.
8144 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8145 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8147 (parse_stacksize, parse_wait_policy): New functions.
8148 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8149 both wrappers for compatibility and new locks.
8150 (omp_set_schedule, omp_get_schedule,
8151 omp_get_thread_limit, omp_set_max_active_levels,
8152 omp_get_max_active_levels, omp_get_level,
8153 omp_get_ancestor_thread_num, omp_get_team_size,
8154 omp_get_active_level): New ialias_redirect.
8155 (omp_set_schedule_, omp_set_schedule_8_,
8156 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8157 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8158 omp_get_max_active_levels_, omp_get_level_,
8159 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8160 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8162 * parallel.c: Include limits.h.
8163 (gomp_resolve_num_threads): Add count argument. Rewritten.
8164 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8165 argument to gomp_team_start. Pass 0 as second argument to
8166 gomp_resolve_num_threads.
8167 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8168 if gomp_thread_limit_var != ULONG_MAX.
8169 (omp_in_parallel): Implement using ts.active_level.
8170 (omp_get_max_threads): Move to env.c.
8171 (omp_get_level, omp_get_ancestor_thread_num,
8172 omp_get_team_size, omp_get_active_level): New functions,
8174 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8175 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8176 gomp_iter_dynamic_next instead of the _locked variant and don't take
8177 lock around it, otherwise acquire it before calling
8178 gomp_iter_dynamic_next_locked.
8179 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8180 gomp_iter_dynamic_next instead of the _locked variant and don't take
8182 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8183 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8184 Adjust gomp_team_start caller. Pass count as second argument to
8185 gomp_resolve_num_threads, don't adjust num_threads after the call.
8187 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8188 ws->chunk_size by incr.
8189 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8191 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8193 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8194 (omp_check_defines): Check even the compat defines.
8195 * config/linux/ptrlock.c: New file.
8196 * config/linux/ptrlock.h: New file.
8197 * config/linux/wait.h: New file.
8198 * config/posix/ptrlock.c: New file.
8199 * config/posix/ptrlock.h: New file.
8200 * config/linux/bar.h (gomp_team_barrier_wait,
8201 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8202 (gomp_team_barrier_set_task_pending,
8203 gomp_team_barrier_clear_task_pending,
8204 gomp_team_barrier_set_waiting_for_tasks,
8205 gomp_team_barrier_waiting_for_tasks,
8206 gomp_team_barrier_done): New inlines.
8207 (gomp_barrier_t): Rewritten.
8208 (gomp_barrier_state_t): New typedef.
8209 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8210 gomp_barrier_wait_start): Rewritten.
8211 (gomp_barrier_wait_end): Change second argument to
8212 gomp_barrier_state_t.
8213 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8215 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8217 (gomp_barrier_wait_end): Rewritten.
8218 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8219 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8220 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8221 (gomp_barrier_state_t): New typedef.
8222 (gomp_team_barrier_wait,
8223 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8224 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8225 into the return value. Return gomp_barrier_state_t.
8226 (gomp_team_barrier_set_task_pending,
8227 gomp_team_barrier_clear_task_pending,
8228 gomp_team_barrier_set_waiting_for_tasks,
8229 gomp_team_barrier_waiting_for_tasks,
8230 gomp_team_barrier_done): New inlines.
8231 (gomp_barrier_wait_end): Change second argument to
8232 gomp_barrier_state_t.
8233 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8235 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8236 (gomp_barrier_wait_end): Change second argument to
8237 gomp_barrier_state_t.
8238 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8239 gomp_team_barrier_wake): New functions.
8240 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8242 (gomp_futex_wake, gomp_futex_wait): New variables.
8243 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8244 * config/linux/lock.c: Rewrite to make locks task owned,
8245 for backwards compatibility provide the old entrypoints
8246 if symbol versioning. Include wait.h instead of libgomp.h and
8248 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8249 * config/posix95/lock.c: Rewrite to make locks task owned,
8250 for backwards compatibility provide the old entrypoints
8251 if symbol versioning.
8252 * config/posix/lock.c: Rewrite to make locks task owned,
8253 for backwards compatibility provide the old entrypoints
8254 if symbol versioning.
8255 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8256 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8257 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8258 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8259 (sys_futex0): Return error code.
8260 (futex_wake, futex_wait): If ENOSYS was returned, clear
8261 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8262 (cpu_relax, atomic_write_barrier): New static inlines.
8263 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8264 (futex_wake, futex_wait): If ENOSYS was returned, clear
8265 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8266 (cpu_relax, atomic_write_barrier): New static inlines.
8267 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8268 (sys_futex0): Return error code.
8269 (futex_wake, futex_wait): If ENOSYS was returned, clear
8270 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8271 (cpu_relax, atomic_write_barrier): New static inlines.
8272 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8273 (sys_futex0): Return error code.
8274 (futex_wake, futex_wait): If ENOSYS was returned, clear
8275 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8276 (cpu_relax, atomic_write_barrier): New static inlines.
8277 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8278 (sys_futex0): Return error code.
8279 (futex_wake, futex_wait): If ENOSYS was returned, clear
8280 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8281 (cpu_relax, atomic_write_barrier): New static inlines.
8282 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8283 (sys_futex0): Return error code.
8284 (futex_wake, futex_wait): If ENOSYS was returned, clear
8285 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8286 (cpu_relax, atomic_write_barrier): New static inlines.
8287 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8289 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8290 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8291 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8293 (omp_nest_lock_t): Change owner into void *, add lock field.
8294 * config/posix95/omp-lock.h: Include semaphore.h.
8295 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8296 (omp_lock_t): Use sem_t instead of mutex if semaphores
8298 (omp_nest_lock_t): Likewise. Change owner to void *.
8299 * config/posix/omp-lock.h: Include semaphore.h.
8300 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8301 (omp_lock_t): Use sem_t instead of mutex if semaphores
8303 (omp_nest_lock_t): Likewise. Add owner field.
8305 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8307 * testsuite/libgomp.c/collapse-1.c: New test.
8308 * testsuite/libgomp.c/collapse-2.c: New test.
8309 * testsuite/libgomp.c/collapse-3.c: New test.
8310 * testsuite/libgomp.c/icv-1.c: New test.
8311 * testsuite/libgomp.c/icv-2.c: New test.
8312 * testsuite/libgomp.c/lib-2.c: New test.
8313 * testsuite/libgomp.c/lock-1.c: New test.
8314 * testsuite/libgomp.c/lock-2.c: New test.
8315 * testsuite/libgomp.c/lock-3.c: New test.
8316 * testsuite/libgomp.c/loop-4.c: New test.
8317 * testsuite/libgomp.c/loop-5.c: New test.
8318 * testsuite/libgomp.c/loop-6.c: New test.
8319 * testsuite/libgomp.c/loop-7.c: New test.
8320 * testsuite/libgomp.c/loop-8.c: New test.
8321 * testsuite/libgomp.c/loop-9.c: New test.
8322 * testsuite/libgomp.c/nested-3.c: New test.
8323 * testsuite/libgomp.c/nestedfn-6.c: New test.
8324 * testsuite/libgomp.c/sort-1.c: New test.
8325 * testsuite/libgomp.c/task-1.c: New test.
8326 * testsuite/libgomp.c/task-2.c: New test.
8327 * testsuite/libgomp.c/task-3.c: New test.
8328 * testsuite/libgomp.c/task-4.c: New test.
8329 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8330 to C++ testsuite default compiler options.
8331 * testsuite/libgomp.c++/collapse-1.C: New test.
8332 * testsuite/libgomp.c++/collapse-2.C: New test.
8333 * testsuite/libgomp.c++/ctor-10.C: New test.
8334 * testsuite/libgomp.c++/for-1.C: New test.
8335 * testsuite/libgomp.c++/for-2.C: New test.
8336 * testsuite/libgomp.c++/for-3.C: New test.
8337 * testsuite/libgomp.c++/for-4.C: New test.
8338 * testsuite/libgomp.c++/for-5.C: New test.
8339 * testsuite/libgomp.c++/loop-8.C: New test.
8340 * testsuite/libgomp.c++/loop-9.C: New test.
8341 * testsuite/libgomp.c++/loop-10.C: New test.
8342 * testsuite/libgomp.c++/task-1.C: New test.
8343 * testsuite/libgomp.c++/task-2.C: New test.
8344 * testsuite/libgomp.c++/task-3.C: New test.
8345 * testsuite/libgomp.c++/task-4.C: New test.
8346 * testsuite/libgomp.c++/task-5.C: New test.
8347 * testsuite/libgomp.c++/task-6.C: New test.
8348 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8349 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8350 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8351 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8352 * testsuite/libgomp.fortran/collapse1.f90: New test.
8353 * testsuite/libgomp.fortran/collapse2.f90: New test.
8354 * testsuite/libgomp.fortran/collapse3.f90: New test.
8355 * testsuite/libgomp.fortran/collapse4.f90: New test.
8356 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8357 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8358 * testsuite/libgomp.fortran/lib4.f90: New test.
8359 * testsuite/libgomp.fortran/lock-1.f90: New test.
8360 * testsuite/libgomp.fortran/lock-2.f90: New test.
8361 * testsuite/libgomp.fortran/nested1.f90: New test.
8362 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8363 * testsuite/libgomp.fortran/strassen.f90: New test.
8364 * testsuite/libgomp.fortran/tabs1.f90: New test.
8365 * testsuite/libgomp.fortran/tabs2.f: New test.
8366 * testsuite/libgomp.fortran/task1.f90: New test.
8367 * testsuite/libgomp.fortran/task2.f90: New test.
8368 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8369 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8370 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8371 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8372 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8374 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8377 * testsuite/libgomp.c++/ctor-11.C: New test.
8378 * testsuite/libgomp.c++/ctor-12.C: New test.
8380 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8382 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8384 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8387 * testsuite/libgomp.c/atomic-5.c: New test.
8388 * testsuite/libgomp.c/atomic-6.c: New test.
8389 * testsuite/libgomp.c/autopar-1.c: New test.
8391 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8393 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8394 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8395 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8396 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8397 * configure: Regenerate.
8398 * Makefile.in, testsuite/Makefile.in: Likewise.
8400 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8403 * aclocal.m4: Regenerate.
8404 * configure: Regenerate.
8406 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8409 * testsuite/libgomp.c/atomic-4.c: New test.
8412 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8413 (gomp_iter_guided_next): Likewise.
8414 * testsuite/libgomp.c/pr35625.c: New test.
8416 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8418 * aclocal.m4: Regenerate.
8419 * configure: Likewise.
8420 * Makefile.in: Likewise.
8421 * testsuite/Makefile.in: Likewise.
8423 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8426 * testsuite/libgomp.c++/pr35185.C: New test.
8428 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8431 * testsuite/libgomp.c/pr35549.c: New test.
8433 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8435 * testsuite/libgomp.c/atomic-3.c: New test.
8437 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8440 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8443 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8446 * configure.ac: Add ACX_HEADER_STRING.
8447 * env.c: Include strings.h.
8448 * aclocal.m4: Regenerate.
8449 * config.h.in: Regenerate.
8450 * configure: Regenerate.
8451 * Makefile.in: Regenerate.
8452 * testsuite/Makefile.in: Regenerate.
8454 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8457 * testsuite/libgomp.c/pr35196.c: New test.
8460 * testsuite/libgomp.fortran/pr35130.f90: New test.
8461 * testsuite/libgomp.c/pr35130.c: New test.
8463 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8466 * testsuite/libgomp.c/pr33880.c: New test.
8467 * testsuite/libgomp.fortran/pr33880.f90: New test.
8469 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8471 * configure: Regenerate.
8473 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8475 * configure.ac: Move futex checking into ../config/futex.m4.
8476 * configure: Rebuilt.
8477 * aclocal.m4: Rebuilt.
8478 * Makefile.in: Rebuilt.
8480 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8481 2007-10-15 ../config/tls.m4 change.
8483 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8486 * testsuite/libgomp.c/pr34513.c: New test.
8487 * testsuite/libgomp.c++/pr34513.C: New test.
8489 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8492 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8494 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8496 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8498 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8500 * testsuite/libgomp.c/private-1.c: New test.
8502 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8503 Paolo Bonzini <bonzini@gnu.org>
8505 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8506 instead of 'VPATH ='.
8507 * Makefile.in: Regenerate.
8509 2007-11-23 Matthias Klose <doko@ubuntu.com>
8511 * configure.ac: Adjust makeinfo version check.
8512 * configure: Regenerate.
8514 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8517 * testsuite/libgomp.fortran/pr34020.f90: New test.
8519 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8522 * testsuite/libgomp.c++/atomic-1.C: New test.
8524 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8527 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8528 Make x and y integers rather than (implicit) reals. Add private (j)
8529 clause to the last omp parallel.
8531 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8533 * configure: Regenerate following changes to ../config/tls.m4.
8535 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8537 * testsuite/libgomp.fortran/stack.f90: New test.
8539 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8541 * config/mingw32/proc.c: New file.
8543 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8545 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8546 (main): Use __get_cpuid to get i386 target fetaures.
8547 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8548 (main): Use __get_cpuid to get x86_64 target fetaures.
8550 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8553 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8554 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8556 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8559 * testsuite/libgomp.fortran/pr32550.f90: New test.
8560 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8562 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8564 * aclocal.m4: Regenerated.
8566 2007-07-05 Tobias Burnus <burnus@net-b.de>
8569 * testsuite/libgomp.fortran/pr32359.f90: New.
8571 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8574 * sections.c (GOMP_parallel_sections_start): Only decrease
8575 number of threads to COUNT if dyn_var is true.
8576 * testsuite/libgomp.c/pr32468.c: New test.
8578 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8581 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8583 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8586 * testsuite/libgomp.c/pr32362-1.c: New test.
8587 * testsuite/libgomp.c/pr32362-2.c: New test.
8588 * testsuite/libgomp.c/pr32362-3.c: New test.
8590 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8592 * team.c (gomp_team_start): Fix setting up thread_attr
8595 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8597 * configure: Regenerate.
8599 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8601 * Makefile.in: Regenerate.
8602 * configure: Regenerate.
8603 * aclocal.m4: Regenerate.
8604 * testsuite/Makefile.in: Regenerate.
8606 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8608 * config/linux/proc.c: New file.
8611 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8613 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8615 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8617 2007-04-16 Matthias Klose <doko@debian.org>
8619 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8620 flags if not building with -m64.
8621 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8622 flag for i?86-*-* targets, if current target matches -m64.
8624 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8626 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8627 * Makefile.in: Regenerate.
8629 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8632 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8634 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8636 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8638 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8640 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8641 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8642 (parse_affinity): New function.
8643 (initialize_env): Call it and gomp_init_affinity.
8644 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8645 create new pthread_attr_t and call gomp_init_thread_affinity
8646 on it for each thread before passing the attribute to pthread_create.
8647 * config/linux/affinity.c: New file.
8648 * config/posix/affinity.c: New file.
8649 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8650 * configure: Rebuilt.
8651 * config.h.in: Rebuilt.
8652 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8653 * Makefile.in: Rebuilt.
8655 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8657 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8659 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8660 and use it if found.
8662 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8664 * testsuite/config/default.exp: New file.
8665 * testsuite/lib/libgomp.exp: New file.
8666 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8667 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8668 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8669 (libgomp_load): Remove.
8670 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8671 always_ld_library_path, not ld_library_path. Set additional_flags
8672 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8673 (target_compile): Do not call libgomp_init. Append lang_library_path
8674 and lang_link_flags to options.
8675 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8676 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8678 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8679 always_ld_library_path. Set LD_LIBRARY_PATH here.
8680 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8681 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8682 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8684 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8685 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8686 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8687 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8688 * testsuite/libgomp.c/atomic-10.c: Ditto.
8690 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8692 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8693 dg-final cleanup-modules line.
8694 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8695 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8696 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8697 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8698 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8699 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8700 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8702 2007-03-18 Andreas Schwab <schwab@suse.de>
8704 * acinclude.m4: Adjust regular expression for ld version
8706 * configure: Regenerate.
8708 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8710 * Makefile.am: Add install-pdf target as copied from
8711 automake v1.10 rules.
8712 * Makefile.in: Regenerate
8714 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8717 * configure: Regenerate.
8720 * testsuite/libgomp.c++/pr30703.C: New test.
8722 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8725 2006-07-05 Eric Christopher <echristo@apple.com>
8726 * configure.ac: Depend addition of -pthread on host OS.
8727 * configure: Regenerate.
8729 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8731 * libgomp.texi: Fix spacing after abbreviations.
8733 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8736 * configure.ac: Add check for makeinfo
8737 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8738 if an appropiate version of makeinfo is found.
8739 * aclocal.m4: Regenerated.
8740 * configure: Regenerated.
8741 * Makefile.in: Regenerated.
8742 * testsuite/Makefile.in: Regenerated.
8744 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8747 * libgomp.texi: More about implementation-dependent settings.
8749 2007-01-26 Tobias Burnus <burnus@net-b.de>
8751 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8753 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8756 * testsuite/libgomp.c/pr30494.c: New test.
8758 2007-01-15 Tom Tromey <tromey@redhat.com>
8760 * configure: Rebuilt.
8761 * configure.ac: Fixed comment.
8763 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8765 * libgomp.texi: Document implementation specific default values of
8766 environment variables.
8768 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8771 * libgomp.texi: New file.
8772 * configure.ac: Add --enable-generated-files-in-srcdir option.
8773 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8775 * Makefile.in: Regenerated.
8776 * config.h.in: Regenerated.
8777 * testsuite/Makefile.in: Regenerated.
8780 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8783 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8785 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8787 * configure: Regenerate.
8789 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8792 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8793 start if there shouldn't be any loop iterations.
8794 (gomp_loop_ordered_static_start): Remove start == end test.
8795 * testsuite/libgomp.c/pr29947-1.c: New test.
8796 * testsuite/libgomp.c/pr29947-2.c: New test.
8798 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8800 * configure.tgt: Force initial-exec TLS model on Linux only.
8802 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8804 * configure: Regenerated.
8806 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8808 * env.c (parse_schedule): Reject out of range values.
8809 (parse_unsigned_long): Reject out of range, negative or zero values.
8811 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8814 * testsuite/libgomp.fortran/pr29629.f90: New test.
8816 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8819 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8820 * config/posix95: New directory.
8821 * config/posix95/omp-lock.h: New file.
8822 * config/posix95/lock.c: Likewise.
8824 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8826 * aclocal.m4: Regenerate.
8827 * configure: Regenerate.
8829 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8831 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8834 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8836 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8838 * configure: Regenerate.
8839 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8841 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8845 * testsuite/libgomp.c/nestedfn-4.c: New test.
8846 * testsuite/libgomp.c/nestedfn-5.c: New test.
8847 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8850 * testsuite/libgomp.fortran/condinc1.f: New test.
8851 * testsuite/libgomp.fortran/condinc2.f: New test.
8852 * testsuite/libgomp.fortran/condinc3.f90: New test.
8853 * testsuite/libgomp.fortran/condinc4.f90: New test.
8854 * testsuite/libgomp.fortran/condinc1.inc: New file.
8856 2006-09-18 Tom Tromey <tromey@redhat.com>
8858 * configure: Rebuilt.
8860 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8863 PR preprocessor/14634
8864 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8866 * configure: Regenerate.
8868 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8870 * testsuite/libgomp.fortran/reduction3.f90: Change
8871 -2147483648 to -huge(i)-1 to avoid overflow.
8872 * testsuite/libgomp.fortran/reduction4.f90: Change
8873 Z'ffffffff' to not(0) to avoid overflow.
8875 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8878 * Makefile.am (libsubincludedir): New.
8879 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8880 * Makefile.in: Regenerate.
8882 2006-08-17 Jakub Jelinek <jakub@redhat.com>
8885 * env.c: Include ctype.h.
8886 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8887 leading and/or trailing whitespace and compare strings case
8890 2006-07-16 Jakub Jelinek <jakub@redhat.com>
8893 * testsuite/libgomp.fortran/pr28390.f: New test.
8895 2006-07-05 Eric Christopher <echristo@apple.com>
8897 * configure.ac: Depend addition of -pthread on host OS.
8898 * configure: Regenerate.
8900 2006-06-21 Jakub Jelinek <jakub@redhat.com>
8902 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
8903 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
8906 2006-06-20 Jakub Jelinek <jakub@redhat.com>
8910 * configure.ac: If neither --enable-linux-futex nor
8911 --disable-linux-futex is passed, determine the default by checking
8912 for compiling and/or running against NPTL. With --enable-linux-futex,
8913 check if SYS_gettid and SYS_futex are defined.
8914 * configure: Rebuilt.
8916 2006-06-14 Richard Henderson <rth@redhat.com>
8919 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
8920 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
8922 2006-06-09 Richard Henderson <rth@redhat.com>
8924 * env.c (gomp_nthreads_var): Change to unsigned long.
8925 (gomp_run_sched_chunk): Likewise.
8926 (parse_unsigned_long): Rename from parse_num_threads and generalize.
8927 (initialize_env): Initialize gomp_thread_attr.
8928 * libgomp.h (gomp_nthreads_var): Update decl.
8929 (gomp_run_sched_chunk): Likewise.
8930 (gomp_thread_attr): Declare.
8931 * team.c (gomp_thread_attr): Export.
8932 (initialize_team): Don't initialize it.
8934 2006-06-09 Jakub Jelinek <jakub@redhat.com>
8937 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
8938 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
8940 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8942 * config/mingw32/time.c: New file.
8943 * configure.tgt: Use it.
8945 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
8947 * Makefile.am: Add install-html target. Add install-html to .PHONY
8948 * Makefile.in: Regenerate.
8950 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8953 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
8954 * testsuite/libgomp.c/critical-1.c: Likewise.
8955 * testsuite/libgomp.c/loop-1.c: Likewise.
8956 * testsuite/libgomp.c/loop-2.c: Likewise.
8957 * testsuite/libgomp.c/single-1.c: Likewise.
8958 * testsuite/libgomp.c/ordered-1.c: Likewise.
8959 * testsuite/libgomp.c/ordered-2.c: Likewise.
8961 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8964 * libgomp.fortran/pr27416-1.f90: New test.
8966 2006-05-03 Jakub Jelinek <jakub@redhat.com>
8969 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
8970 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
8972 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8975 * testsuite/libgomp.c/pr26943-1.c: New test.
8976 * testsuite/libgomp.c/pr26943-2.c: New test.
8977 * testsuite/libgomp.c/pr26943-3.c: New test.
8978 * testsuite/libgomp.c/pr26943-4.c: New test.
8979 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
8980 * testsuite/libgomp.c++/pr26943.C: New test.
8982 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8985 * testsuite/libgomp.c++/pr27337.C: New test.
8987 2006-04-26 Jakub Jelinek <jakub@redhat.com>
8990 * testsuite/libgomp.c/pr26171.c: New test.
8992 2006-04-25 Richard Henderson <rth@redhat.com>
8995 * configure.ac: Use GCC_CHECK_TLS.
8996 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
8997 * Makefile.in, aclocal.m4, configure: Regenerate.
8999 2006-04-10 Matthias Klose <doko@debian.org>
9001 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
9002 directory names containing underscores.
9004 2006-03-21 Jakub Jelinek <jakub@redhat.com>
9007 * testsuite/libgomp.c++/pr26691.C: New test.
9009 2006-03-13 Jakub Jelinek <jakub@redhat.com>
9011 * testsuite/libgomp.fortran/retval2.f90: New test.
9013 2006-03-09 Diego Novillo <dnovillo@redhat.com>
9015 * testsuite/libgomp.c++: New directory.
9017 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
9019 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
9020 * config/posix/sem.c: Implement the above.
9022 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
9024 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
9025 define HAVE_BROKEN_POSIX_SEMAPHORES.
9026 * configure: Rebuilt.
9027 * config.h.in: Rebuilt.
9029 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9032 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
9033 for the other pthread check.
9034 * configure: Regenerate.
9035 * config.h.in: Regenerate.
9037 2006-02-15 Jakub Jelinek <jakub@redhat.com>
9041 * Makefile.am (fincludedir): New variable.
9042 (nodist_include_HEADERS): Remove Fortran files.
9043 (nodist_finclude_HEADERS): New variable.
9044 * Makefile.in: Regenerated.
9046 2006-02-13 Jakub Jelinek <jakub@redhat.com>
9048 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
9049 Remove tests for returning assumed character length arrays.
9051 2006-02-12 Roger Sayle <roger@eyesopen.com>
9052 John David Anglin <dave@hiauly1.hia.nrc.ca>
9055 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
9057 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9059 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
9061 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
9063 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
9064 part of LD_LIBRARY_PATH manually.
9066 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
9069 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
9072 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
9075 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9076 * configure.ac (PERL): Don't set.
9077 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9078 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9079 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9080 * omp.h.in: Wrap the new configure substitutions with @ characters.
9081 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9082 * aclocal.m4, configure, Makefile.in: Regenerate.
9083 * mkomp_h.pl: Delete.
9085 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
9088 * configure.ac: Use GCC_HEADER_STDINT.
9089 * libgomp.h: Include gstdint.h.
9090 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9091 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9093 2006-01-24 Richard Henderson <rth@redhat.com>
9096 * configure.ac: Add AM_MAINTAINER_MODE.
9097 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9099 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9101 * Makefile.in: Regenerate.
9102 * testsuite/Makefile.in: Regenerate.
9103 * aclocal.m4: Regenerate.
9105 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9107 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9109 * configure.ac: Add check for loadavg.h.
9110 (link_gomp): Adjust comment.
9111 * configure: Regenerate.
9112 * config.h.in: Regenerate.
9114 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9117 * configure.ac: Remove check for alloca.h.
9118 * configure: Regenerate.
9119 * config.h.in: Regenerate.
9120 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9121 * team.c: Remove use of alloca.h.
9122 Call gomp_alloca instead of alloca.
9124 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9127 * team.c: Add include of alloca.h.
9128 * configure.ac: Add check for alloca.h.
9129 * configure: Regenerate.
9130 * config.h.in: Regenerate.
9132 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9135 * testsuite/libgomp.fortran/pr25219.f90: New test.
9137 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9139 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9140 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9141 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9142 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9143 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9144 testsuite/libgomp.fortran/threadprivate1.f90,
9145 testsuite/libgomp.fortran/threadprivate2.f90,
9146 testsuite/libgomp.fortran/threadprivate3.f90,
9147 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9148 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9149 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9150 effective-target to TLS runtime.
9152 * testsuite/libgomp.fortran/pr25162.f: Require
9153 effective-target TLS runtime.
9155 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9157 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9158 * testsuite/libgomp.c/nestedfn-3.c: New test.
9160 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9163 * testsuite/libgomp.fortran/pr25162.f: New test.
9165 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9167 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9168 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9170 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9172 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9173 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9174 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9175 single.c, team.c, work.c, config/linux/alpha/futex.h,
9176 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9177 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9178 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9179 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9180 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9181 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9182 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9185 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9187 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9188 to nodist_noinst_HEADERS.
9189 * Makefile.in: Rebuilt.
9191 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9192 add integer count field.
9193 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9194 omp_nest_lock_t type change.
9195 (omp_init_nest_lock): Likewise. Initialize count to 0.
9196 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9198 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9200 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9201 Increment count if successful and return the new nesting level.
9202 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9203 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9204 * testsuite/libgomp.c/lib-1.c: New test.
9205 * testsuite/libgomp.fortran/lib1.f90: New test.
9206 * testsuite/libgomp.fortran/lib2.f: New test.
9207 * testsuite/libgomp.fortran/lib3.f: New test.
9209 2005-11-17 Richard Henderson <rth@redhat.com>
9212 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9213 * configure.ac (link_gomp): New. Substitute it.
9214 (AC_CONFIG_FILES): Add libgomp.spec.
9215 * libgomp.spec.in: New file.
9216 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9217 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9219 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9221 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9222 reduction(-:var) behaving the same as reduction(+:var).
9223 * testsuite/libgomp.c/reduction-4.c: New test.
9225 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9227 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9228 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9229 testsuite/libgomp.c/copyin-3.c,
9230 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9231 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9232 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9233 testsuite/libgomp.c++/pr24455.C,
9234 testsuite/libgomp.fortran/threadprivate1.f90,
9235 testsuite/libgomp.fortran/threadprivate2.f90,
9236 testsuite/libgomp.fortran/threadprivate3.f90,
9237 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9238 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9239 testsuite/libgomp.fortran/omp_parse3.f90: Require
9240 effective-target TLS.
9242 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9246 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9249 * team.c (initialize_team): Pass NULL rather than free as
9250 pthread_key_create destructor. Initialize thread specific data
9251 pointer in initial thread to a static local variable rather than
9254 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9256 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9257 its location to ld_library_path.
9259 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9261 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9263 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9265 * testsuite/libgomp.c: Rename from libgomp.dg.
9267 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9269 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9270 threadprivate variable 'i'.
9272 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9274 * config/linux/s390/futex.h: New file.
9275 * configure.tgt: Use it.
9277 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9278 before the parallel.
9280 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9283 * testsuite/libgomp.c++/master-1.C: New test.
9285 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9287 * testsuite/libgomp.dg/copyin-3.c: New test.
9289 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9291 * testsuite/libgomp.fortran/retval1.f90: New test.
9292 * testsuite/libgomp.fortran/vla7.f90: New test.
9294 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9296 * testsuite/libgomp.fortran/vla2.f90: New test.
9297 * testsuite/libgomp.fortran/vla3.f90: New test.
9298 * testsuite/libgomp.fortran/vla4.f90: New test.
9299 * testsuite/libgomp.fortran/vla5.f90: New test.
9300 * testsuite/libgomp.fortran/vla6.f90: New test.
9302 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9304 * config/linux/sparc/futex.h: New file.
9305 * configure.tgt: Use it.
9306 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9308 * critical.c: Include stdlib.h.
9309 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9310 ignoring return value.
9311 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9312 LIBGOMP_CHECK_SYNC_BUILTINS check.
9313 * configure: Rebuilt.
9315 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9317 * testsuite/libgomp.fortran/vla1.f90: New test.
9319 2005-10-31 Richard Henderson <rth@redhat.com>
9321 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9322 setting 's' in different threads.
9324 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9326 * libgomp.h (attribute_hidden, ialias): Define.
9327 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9328 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9329 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9330 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9331 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9332 omp_test_lock, omp_test_nest_lock): Likewise.
9333 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9334 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9335 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9336 omp_test_lock, omp_test_nest_lock): Likewise.
9337 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9338 omp_get_dynamic, omp_get_nested): Likewise.
9339 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9340 omp_get_thread_num, omp_in_parallel): Likewise.
9341 * fortran.c (ialias_redirect): Define.
9342 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9343 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9344 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9345 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9346 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9347 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9348 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9349 omp_get_wtime): Add ialias_redirect.
9351 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9353 * fortran.c: Include stdlib.h.
9355 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9357 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9358 * Makefile.in: Regenerated.
9360 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9362 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9363 * libgomp_f.h.in (omp_check_defines): New function.
9364 * env.c: Include libgomp_f.h.
9365 (initialize_env): Call omp_check_defines.
9367 * testsuite/libgomp.dg/copyin-2.c: New test.
9368 * testsuite/libgomp.c++/copyin-2.C: New test.
9369 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9371 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9372 * testsuite/libgomp.fortran/sharing2.f90: New test.
9374 * testsuite/libgomp.dg/copyin-1.c: New test.
9375 * testsuite/libgomp.c++/copyin-1.C: New test.
9377 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9379 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9381 * testsuite/libgomp.fortran/workshare1.f90: New test.
9383 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9385 * libgomp.fortran/sharing1.f90: New test.
9387 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9390 * testsuite/libgomp.c++/loop-7.C: New test.
9392 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9394 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9395 * testsuite/libgomp.fortran/reduction6.f90: New test.
9396 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9398 2005-10-23 Richard Henderson <rth@redhat.com>
9400 * testsuite/libgomp.c++/ctor-1.C: New.
9401 * testsuite/libgomp.c++/ctor-2.C: New.
9402 * testsuite/libgomp.c++/ctor-3.C: New.
9403 * testsuite/libgomp.c++/ctor-4.C: New.
9404 * testsuite/libgomp.c++/ctor-5.C: New.
9405 * testsuite/libgomp.c++/ctor-6.C: New.
9406 * testsuite/libgomp.c++/ctor-7.C: New.
9407 * testsuite/libgomp.c++/ctor-8.C: New.
9408 * testsuite/libgomp.c++/ctor-9.C: New.
9410 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9413 * testsuite/libgomp.c++/pr24455-1.C: New test.
9414 * testsuite/libgomp.c++/pr24455.C: New test.
9415 * testsuite/libgomp.dg/pr24455-1.c: New test.
9416 * testsuite/libgomp.dg/pr24455.c: New test.
9418 2005-10-20 Richard Henderson <rth@redhat.com>
9420 * testsuite/libgomp.c++/loop-6.C: New.
9421 * testsuite/libgomp.dg/loop-3.c: New.
9423 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9425 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9427 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9430 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9432 * testsuite/libgomp.fortran/jacobi.f: New test.
9434 2005-10-19 Richard Henderson <rth@redhat.com>
9436 * configure.tgt (i?86-linux): Default to with_arch instead of
9437 CFLAGS. Add -mtune to match target_cpu.
9438 (x86_64-linux): Tune to i686.
9440 * fortran.c (omp_test_nest_lock_): Fix typo.
9442 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9444 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9445 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9446 * testsuite/libgomp.dg/ordered-3.c: New test.
9448 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9449 Remove volatile keyword.
9451 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9452 in COMMON block to avoid warnings on 64-bit targets.
9454 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9456 * testsuite/libgomp.dg/shared-3.c: New test.
9458 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9460 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9461 * testsuite/libgomp.fortran/reduction5.f90: New test.
9463 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9465 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9467 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9468 flush loop now that __sync_synchronize has proper memory barrier.
9469 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9470 Add -ffixed-form to dg-options.
9472 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9474 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9475 from subdirectories.
9476 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9477 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9478 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9479 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9480 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9481 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9482 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9483 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9484 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9485 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9486 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9487 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9488 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9489 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9490 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9491 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9492 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9493 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9494 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9495 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9496 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9497 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9498 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9499 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9500 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9502 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9504 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9505 lang_library_path exists. Use find instead of glob to gather tests.
9506 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9508 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9510 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9511 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9512 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9513 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9514 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9515 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9516 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9517 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9518 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9519 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9520 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9521 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9522 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9524 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9526 * testsuite/libgomp.dg/vla-1.c: New test.
9528 * testsuite/libgomp.fortran/reference2.f90: New test.
9530 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9531 declaration of omp_get_thread_num.
9532 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9535 * testsuite/libgomp.fortran/reduction1.f90: New test.
9536 * testsuite/libgomp.fortran/reduction2.f90: New test.
9537 * testsuite/libgomp.fortran/reduction3.f90: New test.
9538 * testsuite/libgomp.fortran/reduction4.f90: New test.
9540 2005-10-13 Richard Henderson <rth@redhat.com>
9542 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9543 * Makefile.in: Regenerate.
9544 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9545 * libgomp.h: Include bar.h.
9546 (struct gomp_barrier): Remove.
9547 (struct gomp_team): Add barrier. Replace master_barrier with
9548 master_release. Replace threads with ordered_release.
9549 (struct gomp_thread): Replace barrier with release.
9550 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9551 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9552 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9553 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9554 (GOMP_single_copy_end): Likewise.
9555 * team.c (gomp_threads_dock): New.
9556 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9557 (gomp_thread_start): Use gomp_barrier_wait.
9558 (new_team, free_team): Update for gomp_team changes.
9559 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9560 (gomp_team_end): Use gomp_barrier_wait.
9561 (initialize_team): Update for gomp_thread changes.
9562 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9563 (gomp_work_share_end_nowait): Use atomic ops when available.
9564 * config/linux/bar.c, config/linux/bar.h: New files.
9565 * config/posix/bar.c, config/posix/bar.h: New files.
9567 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9569 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9570 * testsuite/libgomp.dg/single-2.c: New test.
9572 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9573 lang_link_flags): Unset, so that they aren't inherited from previously
9576 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9578 2005-10-12 Richard Henderson <rth@redhat.com>
9580 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9581 (libgomp_init): Use lang_test_file, lang_library_path, and
9582 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9584 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9585 (lang_test_file, lang_link_flags): New.
9586 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9588 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9589 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9590 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9591 testsuite/libgomp.c++/parallel-1.C,
9592 testsuite/libgomp.c++/reduction-1.C,
9593 testsuite/libgomp.c++/reduction-2.C,
9594 testsuite/libgomp.c++/reduction-3.C,
9595 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9596 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9597 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9598 New files, largely cribbed from the C testsuite.
9600 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9602 * testsuite/libgomp.fortran/character1.f90: New test.
9603 * testsuite/libgomp.fortran/character2.f90: New test.
9605 * testsuite/libgomp.dg/nested-1.c: New test.
9606 * testsuite/libgomp.dg/nested-2.c: New test.
9607 * testsuite/libgomp.fortran/do1.f90: New test.
9608 * testsuite/libgomp.fortran/do2.f90: New test.
9610 * testsuite/libgomp.fortran/reference1.f90: New test.
9612 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9614 * testsuite/libgomp.dg/reduction-1.c: New test.
9615 * testsuite/libgomp.dg/reduction-2.c: New test.
9616 * testsuite/libgomp.dg/reduction-3.c: New test.
9618 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9620 * testsuite/libgomp.dg/atomic-1.c: New test.
9621 * testsuite/libgomp.dg/atomic-2.c: New test.
9623 2005-10-09 Richard Henderson <rth@redhat.com>
9625 * critical.c (atomic_lock): New.
9626 (initialize_critical): Initialize it.
9627 (GOMP_atomic_start, GOMP_atomic_end): New.
9628 * libgomp.map: Export them.
9629 * libgomp_g.h: Declare them.
9631 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9633 2005-10-02 Richard Henderson <rth@redhat.com>
9635 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9636 to XCFLAGS instead of CFLAGS.
9638 2005-09-30 Richard Henderson <rth@redhat.com>
9640 * configure.ac: Determine whether -pthread or -lpthread is needed.
9641 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9642 * Makefine.in, configure: Rebuild.
9644 2005-09-28 Richard Henderson <rth@redhat.com>
9646 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9647 * testsuite/libgomp.dg/omp-single-3.c: New test.
9649 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9651 * testsuite/libgomp.dg/omp-single-2.c: New test.
9652 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9654 2005-09-27 Richard Henderson <rth@redhat.com>
9656 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9657 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9659 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9661 * testsuite/libgomp.dg/omp-loop03.c: New test.
9663 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9665 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9667 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9669 * testsuite/libgomp.dg/omp-single-1.c: New test.
9670 * testsuite/libgomp.dg/shared-1.c: Return 0.
9671 Add prototype for abort.
9672 * testsuite/libgomp.dg/shared-2.c: Likewise.
9674 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9676 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9679 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9681 * testsuite/libgomp.dg/shared-1.c: New test.
9682 * testsuite/libgomp.dg/shared-2.c: New test.
9684 2005-09-24 Richard Henderson <rth@redhat.com>
9686 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9688 2005-09-24 Richard Henderson <rth@redhat.com>
9690 * iter.c (gomp_iter_static_next): Round up when computing number
9691 of iterations. Don't bother distributing a remainder equally.
9693 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9694 Don't call srand. Zero b before testing.
9697 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9699 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9700 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9702 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9704 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9705 without !$omp end do, followed immediately by subroutine end.
9707 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9709 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9711 2005-09-22 Richard Henderson <rth@redhat.com>
9713 * critical.c (GOMP_critical_name_start): Change argument to void**.
9714 Reuse the pointer space if the mutex fits.
9715 (GOMP_critical_name_end): Likewise.
9716 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9717 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9718 (GOMP_critical_name_end): Likewise.
9719 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9720 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9722 2005-09-20 Richard Henderson <rth@redhat.com>
9724 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9725 (create_lock_lock): New.
9726 (initialize_critical): Initialize it.
9727 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9728 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9730 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9732 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9734 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9736 * testsuite/libgomp.dg/omp-loop01.c: New test.
9737 * testsuite/libgomp.dg/omp-loop02.c: New test.
9739 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9741 * configure.ac (AC_PROG_FC): Add.
9742 (USE_FORTRAN): New automake conditional.
9743 * configure: Rebuilt.
9744 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9745 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9746 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9747 Add rules to build them.
9748 * Makefile.in: Rebuilt.
9749 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9751 * libgomp.map: Add Fortran wrappers.
9752 * libgomp_f.h.in: New file.
9753 * omp_lib.h.in: New file.
9754 * omp_lib.f90.in: New file.
9755 * fortran.c: New file.
9756 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9757 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9758 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9759 libgfortran has been built.
9760 * testsuite/libgomp.fortran/fortran.exp: New file.
9761 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9762 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9763 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9764 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9765 * testsuite/libgomp.fortran/omp_hello.f: New test.
9766 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9767 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9768 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9769 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9770 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9771 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9772 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9773 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9775 2005-08-30 Richard Henderson <rth@redhat.com>
9777 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9778 function for when aliases are not usable.
9779 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9780 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9781 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9782 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9783 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9784 GOMP_loop_ordered_guided_next): Likewise.
9785 * ordered.c (GOMP_ordered_start): Likewise.
9787 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9789 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9790 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9791 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9792 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9793 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9794 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9795 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9796 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9797 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9799 2005-07-07 Eric Christopher <echristo@redhat.com>
9800 Diego Novillo <dnovillo@redhat.com>
9802 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9803 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9805 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9806 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9807 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9808 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9809 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9810 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9811 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9813 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9815 * TOPLEVEL.patch: Remove.
9817 2005-05-16 Richard Henderson <rth@redhat.com>
9819 * configure.ac: Test for clock_gettime.
9820 * config.h.in, configure: Rebuild.
9821 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9822 (omp_get_wtime): Use clock_gettime if available.
9823 (omp_get_wtick): Use clock_getres if available.
9825 2005-05-11 Richard Henderson <rth@redhat.com>
9827 * config/linux/ia64/futex.h: New file.
9828 * configure.tgt: Use it.
9830 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9832 2005-05-07 Richard Henderson <rth@redhat.com>
9834 * config/linux/powerpc/futex.h: New file.
9835 * configure.tgt: Use it.
9837 * config/linux/i486/futex.h: Merge ...
9838 * config/linux/x86_64/futex.h: ... into ...
9839 * config/linux/x86/futex.h: ... here.
9840 * configure.tgt: Update to match.
9842 2005-05-06 Richard Henderson <rth@redhat.com>
9844 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9845 * config/linux/i486/futex.h: Likewise.
9846 * config/linux/x86_64/futex.h: Likewise.
9848 * config/linux/lock.c: New file.
9849 * config/linux/omp-lock.h: New file.
9851 * critical.c, env.h: Don't include omp.h
9852 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9853 * config/posix/time.c: Likewise.
9854 * config/posix/omp-lock.h: New file.
9855 * libgomp.h: Include omp-lock.h and omp.h.
9856 * Makefile.am (nodist_include_HEADERS): New.
9858 * configure.ac (PERL): New.
9859 * mkomp_h.pl: New file.
9860 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9862 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9864 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9865 build directory. Re-add -march=i486 hack.
9867 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9868 (libgomp_link_flags): Remove.
9869 (libgomp_initialized): Remove.
9870 (libgomp_init): Don't protect from reinitialization. Copy code
9871 from libstdc++ for getting the multilib set correctly.
9873 2005-05-05 Richard Henderson <rth@redhat.com>
9875 * config/linux/alpha/futex.h: New file.
9876 * configure.tgt (alpha*-*-linux*): Use it.
9878 * config/posix/mutex.c: New file.
9879 * config/posix/sem.c: Use libgomp.h.
9881 * configure.tgt (x86_64-linux): Also test CC for -m32.
9882 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9884 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
9887 * Makefile.am (SUBDIRS): New.
9888 (libgomp_la_LDFLAGS): Add -lpthread.
9889 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9890 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9892 * libgomp_g.h: New file.
9893 * libgomp.h: Split out all public declarations to libgomp_g.h.
9894 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
9895 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
9896 * config/linux/sem.h: Likewise.
9897 * config/posix/sem.h: Likewise.
9899 * Makefile.am (AM_LDFLAGS): New.
9900 (libgomp_version_script): Split out from ...
9901 (libgomp_la_LDFLAGS): ... here.
9902 (libgomp_version_info): New.
9903 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
9904 (LIBGOMP_ENABLE): New.
9905 (LIBGOMP_CHECK_LINKER_FEATURES): New.
9906 (LIBGOMP_ENABLE_SYMVERS): New.
9907 * configure.ac (AC_INIT): Version 1.0.
9908 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
9909 (enable-linux-futex): Likewise. Rename from enable-futex.
9910 (libtool_VERSION): New.
9911 (LIBGOMP_ENABLE_SYMVERS): Use it.
9912 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
9913 * Makefile.in, aclocal.m4, configure: Rebuild.
9915 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
9916 (gomp_mutex_unlock_slow): Fix typo.
9917 * config/linux/sem.c: Similarly.
9918 (gomp_sem_post_slow): Fix typo.
9919 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
9920 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
9921 [__PIC__] (sys_futex0): Don't use tmp output in asm.
9923 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
9924 (libgomp_la_LDFLAGS): Add top_srcdir to path.
9925 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
9926 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
9927 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
9928 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
9929 LDFLAGS. Pull enable_futex check to top-level.
9930 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
9931 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
9933 First attempt at real configury.
9934 * Makefile, config.h: Remove file.
9935 * Makefile.am, Makefile.in: New file.
9936 * acinclude.m4 aclocal.m4: New file.
9937 * configure.ac, configure.tgt, configure: New file.
9939 * config/posix/lock.c: Rename from sys-lock.c.
9940 * config/posix/mutex.h: Rename from sys-mutex.h.
9941 * config/posix/sem.c: Rename from sys-sem.c.
9942 * config/posix/sem.h: Rename from sys-sem.h.
9943 * config/posix/proc.c: Rename from sys-proc.c.
9944 * config/posix/time.c: Rename from sys-proc.c.
9946 * config/linux/mutex.c: New file.
9947 * config/linux/mutex.h: New file.
9948 * config/linux/sem.c: New file.
9949 * config/linux/sem.h: New file.
9950 * config/linux/i486/futex.h: New file.
9951 * config/linux/x86_64/futex.h: New file.
9953 2005-05-04 Richard Henderson <rth@redhat.com>
9955 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
9956 * libgomp.h: Declare them.
9957 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
9958 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
9960 2005-05-04 Richard Henderson <rth@redhat.com>
9962 * libgomp-1 code drop
9964 2005-05-04 Richard Henderson <rth@redhat.com>
9966 * iter.c (gomp_iter_static_next): Return tri-state on 0.
9967 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
9968 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
9969 (gomp_iter_static_next): Update.
9970 (gomp_ordered_static_next): Update.
9971 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
9972 (gomp_loop_ordered_static_start): Likewise. Exit early for a
9973 totally empty range.
9974 (gomp_loop_ordered_static_next): Refine test for calling
9975 gomp_ordered_static_next.
9976 * testsuite/ordered-1.c: Add case for more threads than iterations.
9978 * iter.c (gomp_iter_runtime_next_locked): Remove.
9979 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
9980 gomp_loop_guided_start, gomp_loop_ordered_static_start,
9981 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
9982 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
9983 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
9984 gomp_loop_ordered_guided_next): Downcase name, make static, add
9985 an external alias with the old name.
9986 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
9987 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
9988 switch and call one of the above static functions.
9989 * libgomp.h: Update.
9991 * work.c (gomp_work_share_start): Lock the mutex for !first too.
9992 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
9993 GOMP_loop_guided_start, GOMP_loop_runtime_start,
9994 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9995 GOMP_loop_ordered_guided_start): Update to match.
9996 * sections.c (GOMP_sections_start): Likewise.
9997 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
9999 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10000 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
10001 Use bounds check instead of modulus.
10002 (gomp_ordered_sync): Split out of GOMP_ordered_start.
10003 (gomp_ordered_last): Don't sync with ordered_owner here.
10004 (gomp_ordered_next): Likewise.
10005 (gomp_ordered_static_loop_next): Likewise.
10006 * loop.c, libgomp.h: Update to match.
10008 * libgomp.h (GOMP_barrier): Declare.
10010 * testsuite/barrier-1.c: New file.
10011 * testsuite/critical-1.c: New file.
10012 * testsuite/ordered-2.c: New file.
10013 * testsuite/ordered-1.c: New file.
10014 * testsuite/sections-1.c: New file.
10015 * testsuite/single-1.c: New file.
10016 * testsuite/Makefile (TESTS): Add them.
10018 2005-05-04 Richard Henderson <rth@redhat.com>
10020 * libgomp.h (struct gomp_work_share): Add ordered_owner.
10021 * loop.c (GOMP_loop_static_start): If not the startup thread,
10022 acquire the mutex to wait for initialization complete.
10023 (GOMP_loop_ordered_static_start): Likewise.
10024 (GOMP_loop_ordered_runtime_start): Likewise.
10025 (GOMP_loop_ordered_static_first): Remove.
10026 (GOMP_loop_ordered_dynamic_first): Remove.
10027 (GOMP_loop_ordered_guided_first): Remove.
10028 (GOMP_loop_ordered_runtime_first): Remove.
10029 * ordered.c (gomp_ordered_loop_first): Post to own release when
10030 we're the first thread.
10031 (gomp_ordered_loop_last): Wait on release if not owner.
10032 (gomp_ordered_loop_next): Likewise.
10033 (gomp_ordered_static_loop_init): New.
10034 (gomp_ordered_static_loop_next): Use ordered_owner.
10035 (GOMP_ordered_start): Likewise.
10036 * work.c (gomp_new_work_share): Initialize ordered_owner.
10038 2005-05-03 Richard Henderson <rth@redhat.com>
10040 * Makefile (OPT): New.
10043 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
10044 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
10045 * libgomp.h, libgomp.map, NOTES: Update to match.
10047 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
10048 Add initialized and thr members.
10049 (gomp_thread_start): Pause when initially spawned to wait for
10050 the whole team to be created.
10051 (gomp_team_start): Release team members at the end.
10053 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
10054 (f_foo_1): Use GOMP_loop_end.
10055 (f_foo_2): Use GOMP_loop_end_nowait.
10057 * testsuite/loop-2.c: New file.
10058 * testsuite/Makefile (TESTS): Add it.
10060 2005-05-03 Richard Henderson <rth@redhat.com>
10062 * iter.c (gomp_iter_static_next): Fix overflow check typo.
10063 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
10064 * team.c (new_team): Initialize oldest_live_gen to 1 if no
10065 initial work_share.
10067 * testsuite/Makefile: New file.
10068 * testsuite/loop-1.c: New file.
10070 2005-05-03 Richard Henderson <rth@redhat.com>
10072 Initial implementation and checkin.
10074 Copyright (C) 2005-2018 Free Software Foundation, Inc.
10076 Copying and distribution of this file, with or without modification,
10077 are permitted in any medium without royalty provided the copyright
10078 notice and this notice are preserved.
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