1 2018-07-30 Tom de Vries <tdevries@suse.de>
3 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
4 (nvptx_exec): Ensure worker and vector default dims don't exceed
5 targ_fn->max_threads_per_block.
7 2018-07-30 Tom de Vries <tdevries@suse.de>
9 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
10 (nvptx_open_device): Init default_dims for device.
11 (nvptx_exec): Use default_dims from device.
13 2018-07-26 Jakub Jelinek <jakub@redhat.com>
16 * testsuite/libgomp.c++/for-15.C (results): Include it in
17 omp declare target region.
18 (main): Use map (always, tofrom: results) instead of
19 map (tofrom: results).
22 * testsuite/libgomp.c/pr86660.c: New test.
24 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
25 Tom de Vries <tdevries@suse.de>
27 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
28 sufficient resources to launch a kernel, and give a hint on how to fix
31 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
32 Tom de Vries <tdevries@suse.de>
34 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
35 max_threads_per_block and max_threads_per_multiprocessor fields.
36 (nvptx_open_device): Initialize new fields.
37 (nvptx_exec): Use num_sms, and new fields.
39 2018-07-26 Tom de Vries <tdevries@suse.de>
41 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
42 to correct locations. Remove xfail.
44 2018-07-26 Tom de Vries <tdevries@suse.de>
46 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
47 acc_wait. Move acc_async_test calls to correct locations. Remove
50 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
51 Thomas Koenig <tkoenig@gcc.gnu.org>
54 * testsuite/libgomp.fortran/async_io_1.f90: New test.
55 * testsuite/libgomp.fortran/async_io_2.f90: New test.
56 * testsuite/libgomp.fortran/async_io_3.f90: New test.
57 * testsuite/libgomp.fortran/async_io_4.f90: New test.
58 * testsuite/libgomp.fortran/async_io_5.f90: New test.
59 * testsuite/libgomp.fortran/async_io_6.f90: New test.
60 * testsuite/libgomp.fortran/async_io_7.f90: New test.
62 2018-07-17 Jakub Jelinek <jakub@redhat.com>
65 * testsuite/libgomp.c++/pr86542.C: New test.
68 * testsuite/libgomp.c++/pr86539.C: New test.
70 2018-07-11 Jakub Jelinek <jakub@redhat.com>
73 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
74 (results): Make sure the variable is not inside declare target region.
75 (qux): Remove unused function.
77 2018-07-10 Jakub Jelinek <jakub@redhat.com>
80 * testsuite/libgomp.c++/for-15.C: New test.
82 2018-06-26 Jakub Jelinek <jakub@redhat.com>
85 * testsuite/libgomp.c++/pr86291.C: New test.
87 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
89 * libgomp.texi (Top): Move www.openmp.org to https.
90 (Enabling OpenMP): Ditto.
91 (omp_get_active_level): Ditto.
92 (omp_get_ancestor_thread_num): Ditto.
93 (omp_get_cancellation): Ditto.
94 (omp_get_default_device): Ditto.
95 (omp_get_dynamic): Ditto.
96 (omp_get_level): Ditto.
97 (omp_get_max_active_levels): Ditto.
98 (omp_get_max_task_priority): Ditto.
99 (omp_get_max_threads): Ditto.
100 (omp_get_nested): Ditto.
101 (omp_get_num_devices): Ditto.
102 (omp_get_num_procs): Ditto.
103 (omp_get_num_teams): Ditto.
104 (omp_get_num_threads): Ditto.
105 (omp_get_proc_bind): Ditto.
106 (omp_get_schedule): Ditto.
107 (omp_get_team_num): Ditto.
108 (omp_get_team_size): Ditto.
109 (omp_get_thread_limit): Ditto.
110 (omp_get_thread_num): Ditto.
111 (omp_in_parallel): Ditto.
112 (omp_in_final): Ditto.
113 (omp_is_initial_device): Ditto.
114 (omp_set_default_device): Ditto.
115 (omp_set_dynamic): Ditto.
116 (omp_set_max_active_levels): Ditto.
117 (omp_set_nested): Ditto.
118 (omp_set_num_threads): Ditto.
119 (omp_set_schedule): Ditto.
120 (omp_init_lock): Ditto.
121 (omp_set_lock): Ditto.
122 (omp_test_lock): Ditto.
123 (omp_unset_lock): Ditto.
124 (omp_destroy_lock): Ditto.
125 (omp_init_nest_lock): Ditto.
126 (omp_set_nest_lock): Ditto.
127 (omp_test_nest_lock): Ditto.
128 (omp_unset_nest_lock): Ditto.
129 (omp_destroy_nest_lock): Ditto.
130 (omp_get_wtick): Ditto.
131 (omp_get_wtime): Ditto.
132 (OMP_CANCELLATION): Ditto.
133 (OMP_DISPLAY_ENV): Ditto.
134 (OMP_DEFAULT_DEVICE): Ditto.
135 (OMP_DYNAMIC): Ditto.
136 (OMP_MAX_ACTIVE_LEVELS): Ditto.
137 (OMP_MAX_TASK_PRIORITY): Ditto.
139 (OMP_NUM_THREADS): Ditto.
140 (OMP_PROC_BIND): Ditto.
142 (OMP_STACKSIZE): Ditto.
143 (OMP_SCHEDULE): Ditto.
144 (OMP_THREAD_LIMIT): Ditto.
145 (OMP_WAIT_POLICY): Ditto.
147 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
148 James Norris <jnorris@codesourcery.com>
149 Julian Brown <julian@codesourcery.com>
150 Thomas Schwinge <thomas@codesourcery.com>
151 Tom de Vries <tom@codesourcery.com>
153 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
154 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
155 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
156 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
157 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
158 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
159 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
160 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
161 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
162 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
164 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
166 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
168 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
170 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
172 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
174 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
176 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
178 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
180 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
182 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
184 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
186 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
188 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
190 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
192 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
194 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
196 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
198 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
200 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
202 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
204 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
206 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
208 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
210 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
212 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
214 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
216 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
217 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
218 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
219 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
220 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
221 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
222 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
223 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
224 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
226 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
228 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
229 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
230 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
232 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
233 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
234 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
236 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
238 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
240 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
242 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
244 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
246 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
248 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
250 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
252 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
254 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
256 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
258 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
260 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
262 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
264 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
265 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
266 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
267 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
268 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
269 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
270 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
272 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
273 Thomas Schwinge <thomas@codesourcery.com>
274 Cesar Philippidis <cesar@codesourcery.com>
276 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
277 (gomp_acc_remove_pointer): Update declaration.
278 (gomp_acc_declare_allocate): Declare.
279 (gomp_remove_var): Declare.
280 * libgomp.map (OACC_2.5): Define.
281 * oacc-mem.c (acc_map_data): Update refcount.
282 (acc_unmap_data): Likewise.
283 (present_create_copy): Likewise.
284 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
285 (acc_copyin): Likewise.
286 (FLAG_FINALIZE): Define.
287 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
288 (acc_delete_finalize): New function.
289 (acc_delete_finalize_async): New function.
290 (acc_copyout_finalize): New function.
291 (acc_copyout_finalize_async): New function.
292 (gomp_acc_insert_pointer): Update refcounts.
293 (gomp_acc_remove_pointer): Return if data is not present on the
295 * oacc-parallel.c (find_pset): Rename to find_pointer.
296 (find_pointer): Add support for GOMP_MAP_POINTER.
297 (handle_ftn_pointers): New function.
298 (GOACC_parallel_keyed): Update refcounts of variables.
299 (GOACC_enter_exit_data): Add support for finalized data mappings.
300 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
302 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
303 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
304 for GOMP_MAP_FORCE_FROM.
305 * openacc.f90 (module openacc_internal): Add
306 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
307 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
308 acc_copyout_finalize and acc_delete_finalize.
309 (acc_copyout_finalize_32_h): New subroutine.
310 (acc_copyout_finalize_64_h): New subroutine.
311 (acc_copyout_finalize_array_h): New subroutine.
312 (acc_delete_finalize_32_h): New subroutine.
313 (acc_delete_finalize_64_h): New subroutine.
314 (acc_delete_finalize_array_h): New subroutine.
315 * openacc.h (acc_copyout_finalize): Declare.
316 (acc_copyout_finalize_async): Declare.
317 (acc_delete_finalize): Declare.
318 (acc_delete_finalize_async): Declare.
319 * openacc_lib.h (acc_copyout_finalize): New interface.
320 (acc_delete_finalize): New interface.
321 * target.c (gomp_map_vars): Update dynamic_refcount.
322 (gomp_remove_var): New function.
323 (gomp_unmap_vars): Use it.
324 (gomp_unload_image_from_device): Likewise.
325 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
326 case to utilize OpenACC 2.5 data clause semantics.
327 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
328 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
329 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
330 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
331 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
332 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
333 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
334 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
335 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
336 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
337 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
338 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
339 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
340 utilize OpenACC 2.5 data clause semantics.
341 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
342 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
343 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
344 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
345 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
346 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
347 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
348 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
349 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
351 2018-05-21 Janus Weil <janus@gcc.gnu.org>
355 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
356 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
357 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
358 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
359 * testsuite/libgomp.fortran/task2.f90: Ditto.
360 * testsuite/libgomp.fortran/vla1.f90: Ditto.
361 * testsuite/libgomp.fortran/vla2.f90: Ditto.
362 * testsuite/libgomp.fortran/vla3.f90: Ditto.
363 * testsuite/libgomp.fortran/vla4.f90: Ditto.
364 * testsuite/libgomp.fortran/vla5.f90: Ditto.
365 * testsuite/libgomp.fortran/vla6.f90: Ditto.
366 * testsuite/libgomp.fortran/vla8.f90: Ditto.
367 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
368 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
370 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
373 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
375 2018-05-09 Tom de Vries <tom@codesourcery.com>
378 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
379 to GOACC_enter_exit_data.
381 2018-05-09 Tom de Vries <tom@codesourcery.com>
384 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
385 (async_synchronous_p): New function.
386 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
388 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
389 async_valid_stream_id_p.
390 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
391 * oacc-parallel.c (GOACC_parallel_keyed): Same.
393 2018-05-07 Tom de Vries <tom@codesourcery.com>
396 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
397 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
399 2018-05-03 Tom de Vries <tom@codesourcery.com>
402 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
403 extra_tool_flags if it contains an -foffload=-fdump-* flag.
404 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
405 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
407 2018-05-02 Tom de Vries <tom@codesourcery.com>
410 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
412 * env.c (parse_gomp_openacc_dim): ... here. New function.
413 (initialize_env): Call parse_gomp_openacc_dim.
414 (goacc_default_dims): Define.
415 * libgomp.h (goacc_default_dims): Declare.
416 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
417 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
418 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
419 GOMP_PLUGIN_acc_default_dim.
420 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
421 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
423 2018-05-02 Tom de Vries <tom@codesourcery.com>
426 * testsuite/libgomp.c++/udr-9.C: Update.
427 * testsuite/libgomp.c++/atomic-16.C: Remove.
428 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
429 * testsuite/libgomp.c++/loop-13.C: Remove.
430 * testsuite/libgomp.c++/loop-14.C: Remove.
431 * testsuite/libgomp.c++/loop-15.C: Remove.
432 * testsuite/libgomp.c++/monotonic-1.C: Remove.
433 * testsuite/libgomp.c++/monotonic-2.C: Remove.
434 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
435 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
436 * testsuite/libgomp.c++/ordered-1.C: Remove.
437 * testsuite/libgomp.c++/pr45784.C: Remove.
438 * testsuite/libgomp.c++/pr64824.C: Remove.
439 * testsuite/libgomp.c++/pr64868.C: Remove.
440 * testsuite/libgomp.c++/pr66199-1.C: Remove.
441 * testsuite/libgomp.c++/pr66199-2.C: Remove.
442 * testsuite/libgomp.c++/pr66199-3.C: Remove.
443 * testsuite/libgomp.c++/pr66199-4.C: Remove.
444 * testsuite/libgomp.c++/pr66199-5.C: Remove.
445 * testsuite/libgomp.c++/pr66199-6.C: Remove.
446 * testsuite/libgomp.c++/pr66199-7.C: Remove.
447 * testsuite/libgomp.c++/pr66199-8.C: Remove.
448 * testsuite/libgomp.c++/pr66199-9.C: Remove.
449 * testsuite/libgomp.c++/pr69389.C: Remove.
450 * testsuite/libgomp.c++/simd10.C: Remove.
451 * testsuite/libgomp.c++/simd11.C: Remove.
452 * testsuite/libgomp.c++/simd12.C: Remove.
453 * testsuite/libgomp.c++/simd13.C: Remove.
454 * testsuite/libgomp.c++/target-1.C: Remove.
455 * testsuite/libgomp.c++/target-3.C: Remove.
456 * testsuite/libgomp.c++/target-4.C: Remove.
457 * testsuite/libgomp.c++/target-5.C: Remove.
458 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
459 * testsuite/libgomp.c++/taskloop-1.C: Remove.
460 * testsuite/libgomp.c++/taskloop-2.C: Remove.
461 * testsuite/libgomp.c++/taskloop-3.C: Remove.
462 * testsuite/libgomp.c++/taskloop-4.C: Remove.
463 * testsuite/libgomp.c++/udr-9.C: Remove.
464 * testsuite/libgomp.c++/for-10.C: Remove.
465 * testsuite/libgomp.c++/for-11.C: Remove.
466 * testsuite/libgomp.c++/for-12.C: Remove.
467 * testsuite/libgomp.c++/for-13.C: Remove.
468 * testsuite/libgomp.c++/for-14.C: Remove.
469 * testsuite/libgomp.c++/for-9.C: Remove.
470 * testsuite/libgomp.c/atomic-18.c: Move ...
471 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
472 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
473 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
474 * testsuite/libgomp.c/loop-13.c: Move ...
475 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
476 * testsuite/libgomp.c/loop-14.c: Move ...
477 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
478 * testsuite/libgomp.c/loop-15.c: Remove.
479 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
480 * testsuite/libgomp.c/monotonic-1.c: Move ...
481 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
482 * testsuite/libgomp.c/monotonic-2.c: Move ...
483 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
484 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
485 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
486 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
487 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
488 * testsuite/libgomp.c/ordered-4.c: Move ...
489 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
490 * testsuite/libgomp.c/pr45784.c: Move ...
491 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
492 * testsuite/libgomp.c/pr64824.c: Move ...
493 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
494 * testsuite/libgomp.c/pr64868.c: Move ...
495 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
496 * testsuite/libgomp.c/pr66199-1.c: Move ...
497 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
498 * testsuite/libgomp.c/pr66199-2.c: Move ...
499 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
500 * testsuite/libgomp.c/pr66199-3.c: Move ...
501 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
502 * testsuite/libgomp.c/pr66199-4.c: Move ...
503 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
504 * testsuite/libgomp.c/pr66199-5.c: Move ...
505 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
506 * testsuite/libgomp.c/pr66199-6.c: Move ...
507 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
508 * testsuite/libgomp.c/pr66199-7.c: Move ...
509 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
510 * testsuite/libgomp.c/pr66199-8.c: Move ...
511 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
512 * testsuite/libgomp.c/pr66199-9.c: Move ...
513 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
514 * testsuite/libgomp.c/pr69389.c: Move ...
515 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
516 * testsuite/libgomp.c/simd-14.c: Move ...
517 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
518 * testsuite/libgomp.c/simd-15.c: Move ...
519 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
520 * testsuite/libgomp.c/simd-16.c: Move ...
521 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
522 * testsuite/libgomp.c/simd-17.c: Move ...
523 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
524 * testsuite/libgomp.c/target-1.c: Move ...
525 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
526 * testsuite/libgomp.c/target-10.c: Move ...
527 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
528 * testsuite/libgomp.c/target-13.c: Move ...
529 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
530 * testsuite/libgomp.c/target-2.c: Move ...
531 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
532 * testsuite/libgomp.c/taskgroup-1.c: Move ...
533 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
534 * testsuite/libgomp.c/taskloop-1.c: Move ...
535 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
536 * testsuite/libgomp.c/taskloop-2.c: Move ...
537 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
538 * testsuite/libgomp.c/taskloop-3.c: Move ...
539 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
540 * testsuite/libgomp.c/taskloop-4.c: Move ...
541 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
542 * testsuite/libgomp.c/udr-1.c: Move ...
543 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
544 * testsuite/libgomp.c/for-1.c: Move ...
545 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
546 * testsuite/libgomp.c/for-1.h: Move ...
547 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
548 * testsuite/libgomp.c/for-2.c: Move ...
549 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
550 * testsuite/libgomp.c/for-2.h: Move ...
551 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
552 * testsuite/libgomp.c/for-3.c: Move ...
553 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
554 * testsuite/libgomp.c/for-4.c: Move ...
555 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
556 * testsuite/libgomp.c/for-5.c: Move ...
557 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
558 * testsuite/libgomp.c/for-6.c: Move ...
559 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
561 2018-05-02 Tom de Vries <tom@codesourcery.com>
564 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
565 __builtin_goacc_parlevel_{id,size}.
566 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
567 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
568 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
569 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
570 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
571 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
572 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
573 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
574 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
575 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
576 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
577 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
578 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
579 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
580 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
581 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
582 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
583 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
584 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
585 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
586 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
587 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
588 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
590 2018-05-02 Tom de Vries <tom@codesourcery.com>
593 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
595 2018-05-02 Tom de Vries <tom@codesourcery.com>
598 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
600 2018-04-29 Julian Brown <julian@codesourcery.com>
601 Tom de Vries <tom@codesourcery.com>
604 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
605 arbitrary order for iterations of atomic subtract check.
607 2018-04-28 Tom de Vries <tom@codesourcery.com>
610 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
611 atomic capture results obtained in parallel loop to an array, instead of
614 2018-04-26 Tom de Vries <tom@codesourcery.com>
617 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
618 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
619 (process_GOMP_NVPTX_JIT): New function.
620 (link_ptx): Use process_GOMP_NVPTX_JIT.
622 2018-04-26 Richard Biener <rguenther@suse.de>
623 Tom de Vries <tom@codesourcery.com>
626 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
628 2018-04-26 Tom de Vries <tom@codesourcery.com>
631 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
632 recursion depth from 25 to 23.
633 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
635 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
637 * configure: Regenerated.
639 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
640 Tom de Vries <tom@codesourcery.com>
643 * testsuite/libgomp.oacc-c++/ref-1.C: New.
645 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
648 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
649 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
650 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
651 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
652 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
653 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
656 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
658 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
660 2018-04-19 Jakub Jelinek <jakub@redhat.com>
662 * configure: Regenerated.
664 2018-04-18 David Malcolm <dmalcolm@redhat.com>
667 * configure: Regenerate.
669 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
670 Tom de Vries <tom@codesourcery.com>
673 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
674 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
676 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
680 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
681 test from gfortran.dg to here.
683 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
685 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
686 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
688 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
691 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
692 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
694 2018-04-05 Tom de Vries <tom@codesourcery.com>
697 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
699 2018-03-26 Tom de Vries <tom@codesourcery.com>
701 PR tree-optimization/85063
702 * testsuite/libgomp.c/switch-conversion-2.c: New test.
703 * testsuite/libgomp.c/switch-conversion.c: New test.
704 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
705 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
707 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
710 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
711 call abort by STOP n.
712 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
713 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
714 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
715 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
716 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
717 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
718 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
719 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
720 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
721 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
722 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
723 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
724 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
725 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
726 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
727 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
728 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
729 * testsuite/libgomp.fortran/associate1.f90: Likewise.
730 * testsuite/libgomp.fortran/associate2.f90: Likewise.
731 * testsuite/libgomp.fortran/associate3.f90: Likewise.
732 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
733 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
734 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
735 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
736 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
737 * testsuite/libgomp.fortran/character1.f90: Likewise.
738 * testsuite/libgomp.fortran/character2.f90: Likewise.
739 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
740 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
741 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
742 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
743 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
744 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
745 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
746 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
747 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
748 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
749 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
750 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
751 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
752 * testsuite/libgomp.fortran/do1.f90: Likewise.
753 * testsuite/libgomp.fortran/do2.f90: Likewise.
754 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
755 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
756 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
757 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
758 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
759 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
760 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
761 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
762 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
763 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
764 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
765 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
766 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
767 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
768 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
769 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
770 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
771 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
772 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
773 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
774 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
775 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
776 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
777 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
778 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
779 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
780 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
781 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
782 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
783 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
784 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
785 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
786 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
787 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
788 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
789 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
790 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
791 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
792 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
793 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
794 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
795 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
796 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
797 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
798 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
799 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
800 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
801 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
802 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
803 * testsuite/libgomp.fortran/lib1.f90: Likewise.
804 * testsuite/libgomp.fortran/lib2.f: Likewise.
805 * testsuite/libgomp.fortran/lib3.f: Likewise.
806 * testsuite/libgomp.fortran/lib4.f90: Likewise.
807 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
808 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
809 * testsuite/libgomp.fortran/nested1.f90: Likewise.
810 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
811 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
812 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
813 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
814 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
815 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
816 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
817 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
818 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
819 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
820 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
821 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
822 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
823 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
824 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
825 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
826 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
827 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
828 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
829 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
830 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
831 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
832 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
833 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
834 * testsuite/libgomp.fortran/pr25162.f: Likewise.
835 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
836 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
837 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
838 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
839 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
840 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
841 * testsuite/libgomp.fortran/pr28390.f: Likewise.
842 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
843 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
844 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
845 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
846 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
847 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
848 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
849 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
850 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
851 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
852 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
853 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
854 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
855 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
856 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
857 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
858 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
859 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
860 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
861 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
862 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
863 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
864 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
865 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
866 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
867 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
868 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
869 * testsuite/libgomp.fortran/reference1.f90: Likewise.
870 * testsuite/libgomp.fortran/reference2.f90: Likewise.
871 * testsuite/libgomp.fortran/retval1.f90: Likewise.
872 * testsuite/libgomp.fortran/retval2.f90: Likewise.
873 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
874 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
875 * testsuite/libgomp.fortran/simd1.f90: Likewise.
876 * testsuite/libgomp.fortran/simd2.f90: Likewise.
877 * testsuite/libgomp.fortran/simd3.f90: Likewise.
878 * testsuite/libgomp.fortran/simd4.f90: Likewise.
879 * testsuite/libgomp.fortran/simd5.f90: Likewise.
880 * testsuite/libgomp.fortran/simd6.f90: Likewise.
881 * testsuite/libgomp.fortran/simd7.f90: Likewise.
882 * testsuite/libgomp.fortran/stack.f90: Likewise.
883 * testsuite/libgomp.fortran/strassen.f90: Likewise.
884 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
885 * testsuite/libgomp.fortran/tabs2.f: Likewise.
886 * testsuite/libgomp.fortran/target1.f90: Likewise.
887 * testsuite/libgomp.fortran/target2.f90: Likewise.
888 * testsuite/libgomp.fortran/target3.f90: Likewise.
889 * testsuite/libgomp.fortran/target4.f90: Likewise.
890 * testsuite/libgomp.fortran/target5.f90: Likewise.
891 * testsuite/libgomp.fortran/target6.f90: Likewise.
892 * testsuite/libgomp.fortran/target7.f90: Likewise.
893 * testsuite/libgomp.fortran/target8.f90: Likewise.
894 * testsuite/libgomp.fortran/task1.f90: Likewise.
895 * testsuite/libgomp.fortran/task2.f90: Likewise.
896 * testsuite/libgomp.fortran/task3.f90: Likewise.
897 * testsuite/libgomp.fortran/task4.f90: Likewise.
898 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
899 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
900 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
901 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
902 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
903 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
904 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
905 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
906 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
907 * testsuite/libgomp.fortran/udr1.f90: Likewise.
908 * testsuite/libgomp.fortran/udr10.f90: Likewise.
909 * testsuite/libgomp.fortran/udr11.f90: Likewise.
910 * testsuite/libgomp.fortran/udr12.f90: Likewise.
911 * testsuite/libgomp.fortran/udr13.f90: Likewise.
912 * testsuite/libgomp.fortran/udr14.f90: Likewise.
913 * testsuite/libgomp.fortran/udr15.f90: Likewise.
914 * testsuite/libgomp.fortran/udr2.f90: Likewise.
915 * testsuite/libgomp.fortran/udr3.f90: Likewise.
916 * testsuite/libgomp.fortran/udr4.f90: Likewise.
917 * testsuite/libgomp.fortran/udr5.f90: Likewise.
918 * testsuite/libgomp.fortran/udr6.f90: Likewise.
919 * testsuite/libgomp.fortran/udr7.f90: Likewise.
920 * testsuite/libgomp.fortran/udr8.f90: Likewise.
921 * testsuite/libgomp.fortran/udr9.f90: Likewise.
922 * testsuite/libgomp.fortran/vla1.f90: Likewise.
923 * testsuite/libgomp.fortran/vla2.f90: Likewise.
924 * testsuite/libgomp.fortran/vla3.f90: Likewise.
925 * testsuite/libgomp.fortran/vla4.f90: Likewise.
926 * testsuite/libgomp.fortran/vla5.f90: Likewise.
927 * testsuite/libgomp.fortran/vla6.f90: Likewise.
928 * testsuite/libgomp.fortran/vla7.f90: Likewise.
929 * testsuite/libgomp.fortran/vla8.f90: Likewise.
930 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
931 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
932 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
933 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
934 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
935 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
936 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
937 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
938 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
939 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
940 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
941 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
942 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
943 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
944 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
945 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
946 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
947 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
948 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
949 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
950 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
951 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
952 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
953 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
954 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
955 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
956 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
957 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
958 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
959 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
960 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
961 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
962 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
963 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
964 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
965 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
966 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
967 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
968 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
969 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
970 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
971 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
972 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
973 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
974 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
975 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
976 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
977 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
978 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
979 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
980 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
981 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
982 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
983 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
984 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
985 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
986 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
987 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
988 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
989 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
990 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
991 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
992 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
993 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
994 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
995 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
996 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
997 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
998 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
999 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
1000 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
1001 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
1002 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
1003 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1004 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1005 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
1006 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1007 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
1008 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
1009 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
1010 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1011 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1012 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1013 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
1014 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
1015 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
1016 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
1017 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
1018 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
1019 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1020 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
1021 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
1022 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
1023 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
1025 2018-03-20 Richard Biener <rguenther@suse.de>
1027 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
1028 parallelizable loop.
1030 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1033 * configure: Regenerate.
1035 2018-02-16 Jakub Jelinek <jakub@redhat.com>
1038 * libgomp.fortran/pr84418-1.f90: New test.
1039 * libgomp.fortran/pr84418-2.f90: New test.
1041 2018-02-14 Jakub Jelinek <jakub@redhat.com>
1044 * testsuite/libgomp.fortran/threadprivate4.f90: Add
1045 -std=f2003 -fall-intrinsics into dg-additional-options.
1047 2018-02-08 Martin Jambor <mjambor@suse.cz>
1049 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1052 2018-02-08 Martin Jambor <mjambor@suse.cz>
1054 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1056 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1058 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1059 [__cplusplus]: Declare extern "C".
1061 2018-02-07 Tom de Vries <tom@codesourcery.com>
1064 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1066 2018-01-29 Christoph Spiel <cspiel@freenet.de>
1067 Jakub Jelinek <jakub@redhat.com>
1070 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1071 instead of omp_lock_t.
1073 2018-01-25 Tom de Vries <tom@codesourcery.com>
1076 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1078 2018-01-24 Tom de Vries <tom@codesourcery.com>
1081 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1083 2018-01-24 Tom de Vries <tom@codesourcery.com>
1086 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1088 2018-01-19 Tom de Vries <tom@codesourcery.com>
1089 Cesar Philippidis <cesar@codesourcery.com>
1092 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1093 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1095 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1097 Update copyright years.
1099 * libgomp.texi: Bump @copying's copyright year.
1101 2017-12-30 Tom de Vries <tom@codesourcery.com>
1104 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1105 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1107 2017-12-27 Tom de Vries <tom@codesourcery.com>
1110 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1111 (test_nonstatic): Fix return type to workaround PR83046.
1113 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1116 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1117 j suffix instead of i.
1118 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1121 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1123 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1124 call to acc_wait (1).
1126 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1129 * testsuite/libgomp.fortran/pr81304.f90: New test.
1131 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1134 * libgomp.fortran/pr81841.f90: New test.
1136 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1139 * target.c (gomp_target_init): Compute lengths just once and
1140 use them in both malloc size and subsequent copying.
1142 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1144 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1145 * acinclude.m4: Add cet.m4.
1146 * configure: Regenerate.
1147 * Makefile.in: Likewise.
1148 * testsuite/Makefile.in: Likewise.
1150 2017-11-15 Tom de Vries <tom@codesourcery.com>
1152 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1153 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1154 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1155 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1156 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1157 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1159 2017-11-14 Tom de Vries <tom@codesourcery.com>
1161 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1164 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1167 * testsuite/libgomp.c++/pr82835.C: New test.
1169 2017-11-06 Martin Liska <mliska@suse.cz>
1171 * testsuite/libgomp.c++/loop-2.C: Return a value
1172 for functions with non-void return type, or change type to void,
1173 or add -Wno-return-type for test.
1174 * testsuite/libgomp.c++/loop-4.C: Likewise.
1175 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1176 * testsuite/libgomp.c++/shared-1.C: Likewise.
1177 * testsuite/libgomp.c++/single-1.C: Likewise.
1178 * testsuite/libgomp.c++/single-2.C: Likewise.
1180 2017-10-31 Tom de Vries <tom@codesourcery.com>
1182 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1183 "do {} while (false)".
1184 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1185 after HSA_DEBUG call.
1187 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1189 * target.c (struct gomp_coalesce_buf): New type.
1190 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1191 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1192 (gomp_copy_host2dev): Add CBUF argument, if copying into
1193 the cached ranges, memcpy into buffer instead of copying
1195 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1196 Add CBUF argument, pass it through to other calls.
1197 (gomp_map_vars): Aggregate copies from host to device if small enough
1198 and with small enough gaps in between into memcpy into a buffer and
1199 fewer host to device copies from the buffer.
1200 (gomp_update): Adjust gomp_copy_host2dev caller.
1202 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1204 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1206 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1207 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1208 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1209 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1211 2017-10-16 Tom de Vries <tom@codesourcery.com>
1213 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1214 openacc_nvidia_accel_selected.
1215 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1216 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1217 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1218 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1219 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1220 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1221 openacc_nvidia_accel_selected. Skip for shared memory device.
1222 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1223 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1225 2017-10-09 Martin Jambor <mjambor@suse.cz>
1228 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1230 2017-10-07 Tom de Vries <tom@codesourcery.com>
1232 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1233 Remove acc_device_nvidia references.
1234 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1237 2017-10-05 Tom de Vries <tom@codesourcery.com>
1239 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1240 vector_length(32) clause from acc parallel directive.
1241 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1243 2017-10-04 Tom de Vries <tom@codesourcery.com>
1245 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1246 (main): Reduce sum of arr elements. Assert that hres is exactly
1247 representable in 32-bit floating point.
1248 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1249 (main): Reduce sum of arr elements. Assert that hres and hmres are
1250 exactly representable in 32-bit floating point.
1251 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1253 2017-09-28 Tom de Vries <tom@codesourcery.com>
1255 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1257 * testsuite/libgomp.c++/pr69393.C: Same.
1258 * testsuite/libgomp.c++/taskloop-1.C: Same.
1259 * testsuite/libgomp.c++/taskloop-3.C: Same.
1260 * testsuite/libgomp.c++/taskloop-4.C: Same.
1261 * testsuite/libgomp.c/for-4.c: Same.
1262 * testsuite/libgomp.c/pr66199-3.c: Same.
1263 * testsuite/libgomp.c/pr66199-4.c: Same.
1264 * testsuite/libgomp.c/pr66199-6.c: Same.
1265 * testsuite/libgomp.c/taskloop-1.c: Same.
1266 * testsuite/libgomp.c/taskloop-3.c: Same.
1267 * testsuite/libgomp.c/taskloop-4.c: Same.
1268 * testsuite/libgomp.fortran/aligned1.f03: Same.
1269 * testsuite/libgomp.fortran/condinc1.f: Same.
1270 * testsuite/libgomp.fortran/condinc3.f90: Same.
1271 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1272 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1273 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1274 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1275 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1276 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1277 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1278 * testsuite/libgomp.fortran/recursion1.f90: Same.
1279 * testsuite/libgomp.fortran/target2.f90: Same.
1280 * testsuite/libgomp.fortran/target5.f90: Same.
1281 * testsuite/libgomp.fortran/task3.f90: Same.
1283 2017-09-28 Tom de Vries <tom@codesourcery.com>
1285 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1286 vector_length(32) clause from acc parallel directive.
1287 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1289 2017-09-27 Tom de Vries <tom@codesourcery.com>
1291 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1292 Remove acc_device_nvidia references.
1294 2017-09-16 Tom de Vries <tom@codesourcery.com>
1297 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1299 2017-09-14 Tom de Vries <tom@codesourcery.com>
1301 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1302 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1303 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1304 * testsuite/libgomp.c/c.exp: Include test-cases from
1305 libgomp.c-c++-common.
1306 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1309 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1312 * testsuite/libgomp.c++/pr81314.C: New test.
1314 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1316 * libgomp.texi (Top): www.openacc.org now uses https.
1317 (Enabling OpenACC): Ditto.
1318 (acc_get_num_devices): Ditto.
1319 (acc_set_device_type): Ditto.
1320 (acc_get_device_type): Ditto.
1321 (acc_set_device_num): Ditto.
1322 (acc_get_device_num): Ditto.
1323 (acc_async_test): Ditto.
1324 (acc_async_test_all): Ditto.
1326 (acc_wait_all): Ditto.
1327 (acc_wait_all_async): Ditto.
1328 (acc_wait_async): Ditto.
1330 (acc_shutdown): Ditto.
1331 (acc_on_device): Ditto.
1332 (acc_malloc): Ditto.
1334 (acc_copyin): Ditto.
1335 (acc_present_or_copyin): Ditto.
1336 (acc_create): Ditto.
1337 (acc_present_or_create): Ditto.
1338 (acc_copyout): Ditto.
1339 (acc_delete): Ditto.
1340 (acc_update_device): Ditto.
1341 (acc_update_self): Ditto.
1342 (acc_map_data): Ditto.
1343 (acc_unmap_data): Ditto.
1344 (acc_deviceptr): Ditto.
1345 (acc_hostptr): Ditto.
1346 (acc_is_present): Ditto.
1347 (acc_memcpy_to_device): Ditto.
1348 (acc_memcpy_from_device): Ditto.
1349 (acc_get_current_cuda_device): Ditto.
1350 (acc_get_current_cuda_context): Ditto.
1351 (acc_get_cuda_stream): Ditto.
1352 (acc_set_cuda_stream): Ditto.
1353 (ACC_DEVICE_TYPE): Ditto.
1354 (ACC_DEVICE_NUM): Ditto.
1355 (OpenACC Library Interoperability): Ditto.
1357 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1360 * testsuite/libgomp.c/pr81687-1.c: New test.
1361 * testsuite/libgomp.c/pr81687-2.c: New test.
1363 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1366 * testsuite/libgomp.c/pr69389.c: New test.
1367 * testsuite/libgomp.c++/pr69389.C: New test.
1369 2017-08-07 Tom de Vries <tom@codesourcery.com>
1372 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1373 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1375 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1378 * testsuite/libgomp.c/pr45784.c: New test.
1379 * testsuite/libgomp.c++/pr45784.C: New test.
1381 2017-07-19 Tom de Vries <tom@codesourcery.com>
1383 * testsuite/libgomp.oacc-c/vec.c: New test.
1385 2017-07-03 Tom de Vries <tom@codesourcery.com>
1387 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1389 2017-06-27 Tom de Vries <tom@codesourcery.com>
1391 * plugin/plugin-nvptx.c (notify_var): New function.
1392 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1394 2017-06-27 Tom de Vries <tom@codesourcery.com>
1396 * env.c (parse_unsigned_long_1): Factor out of ...
1397 (parse_unsigned_long): ... here.
1398 (parse_int_1): Factor out of ...
1399 (parse_int): ... here.
1400 (parse_int_secure): New function.
1401 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1402 * secure_getenv.h: Factor out of ...
1403 * plugin/plugin-hsa.c: ... here.
1404 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1406 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1409 * testsuite/libgomp.c++/pr81130.C: New test.
1411 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1413 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1415 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1416 dg-xfail-run-if default args.
1418 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1420 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1421 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1423 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1426 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1427 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1428 sibling lists, depending on level just pick up what CPUs to put
1429 together into a place vs. whether add multiple ordered places.
1431 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1433 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1434 * libgomp.map (OACC_2.0.1): Add these.
1435 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1436 for "acc_wait", and "acc_wait_all", respectively.
1437 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1438 for "acc_wait", and "acc_wait_all", respectively.
1439 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1440 * libgomp.texi (acc_wait, acc_wait_all): Update.
1441 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1442 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1443 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1445 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1446 acc_present_or_copyin and acc_present_or_create procedures,
1448 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1449 generally different variants of OpenACC Runtime Library functions.
1450 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1452 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1453 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1455 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1456 of preprocessor definitions.
1457 * libgomp.h (strong_alias): Guard by "#ifdef
1458 HAVE_ATTRIBUTE_ALIAS".
1459 * oacc-mem.c: Provide "acc_pcreate" as alias for
1460 "acc_present_or_create", and "acc_pcopyin" as alias for
1461 "acc_present_or_copyin".
1462 * libgomp.map: New version "OACC_2.0.1".
1463 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1464 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1466 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1469 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1470 when disabling nvptx offloading.
1472 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1474 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1475 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1476 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1478 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1479 * testsuite/lib/libgomp.exp
1480 (check_effective_target_openacc_nvidia_accel_configured): New
1482 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1483 (check_effective_target_c++): New procs.
1484 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1485 (check_effective_target_c++): Likewise.
1487 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1490 * testsuite/libgomp.c/pr80809-2.c: New test.
1491 * testsuite/libgomp.c/pr80809-3.c: New test.
1494 * testsuite/libgomp.c/pr80809-1.c: New test.
1497 * testsuite/libgomp.c/pr80853.c: New test.
1499 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1501 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1502 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1503 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1504 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1505 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1507 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1508 Debug output for failure.
1510 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1512 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1514 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1517 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1518 bootstrap compare failures.
1520 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1522 * testsuite/libgomp.c/target-36.c: New testcase.
1524 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1526 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1529 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1532 * testsuite/libgomp.c/pr80394.c: New test.
1534 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1537 * config/posix/thread-stacksize.h: New file.
1538 * config/darwin/thread-stacksize.h: New file.
1539 * config/nvptx/thread-stacksize.h: New file.
1540 * env.c: Include thread-stacksize.h.
1541 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1542 instead of 0. Call pthread_attr_setstacksize even if
1543 GOMP_DEFAULT_STACKSIZE is non-zero.
1545 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1547 * env.c (initialize_env): Initialize stacksize to 0.
1549 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1552 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1554 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1557 * testsuite/libgomp.c/pr79940.c: New test.
1559 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1561 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1563 Add __float128 options.
1565 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1567 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1568 hppa*-*-* dg-skip-if directive.
1570 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1572 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1573 dg-skip-if directive into a comment.
1575 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1576 Chung-Lin Tang <cltang@codesourcery.com>
1578 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1579 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1580 add additional case.
1581 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1582 "openacc_nvidia_accel_selected".
1583 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1584 Add num_workers(8) clause.
1586 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1588 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1590 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1591 include complex.h on hppa*-*-hpux*.
1592 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1594 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1596 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1598 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1599 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1600 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1601 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1602 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1603 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1604 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1605 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1606 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1607 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1609 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1611 * libgomp-plugin.h: #include <stdbool.h>.
1612 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1613 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1614 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1615 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1616 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1617 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1618 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1619 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1620 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1621 (GOMP_OFFLOAD_openacc_async_test)
1622 (GOMP_OFFLOAD_openacc_async_test_all)
1623 (GOMP_OFFLOAD_openacc_async_wait)
1624 (GOMP_OFFLOAD_openacc_async_wait_async)
1625 (GOMP_OFFLOAD_openacc_async_wait_all)
1626 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1627 (GOMP_OFFLOAD_openacc_async_set_async)
1628 (GOMP_OFFLOAD_openacc_create_thread_data)
1629 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1630 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1631 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1632 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1633 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1634 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1636 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1637 (GOMP_OFFLOAD_unload_image): Fix argument types.
1639 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1641 * testsuite/lib/libgomp.exp
1642 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1643 check_compile invocation. Fix up removal of executable. Drop
1644 bogus "2>&1" argument.
1646 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1649 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1650 Martin Jambor <mjambor@suse.cz>
1652 * plugin/hsa.h: Moved to top level include.
1653 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1655 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1658 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1659 of cat to get version from BASE-VER file.
1660 * testsuite/Makefile.in: Regenerated.
1662 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1664 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1667 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1669 * plugin/hsa.h: Add GCC runtime library exception.
1670 * plugin/hsa_ext_finalize.h: Likewise.
1672 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1673 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1674 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1675 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1676 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1677 library to link ptx plugin against.
1678 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1679 (CUDA_CALLS): Define.
1680 (cuda_lib, cuda_lib_inited): New variables.
1681 (init_cuda_lib): New function.
1682 (CUDA_CALL_PREFIX): Define.
1683 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1684 (CUDA_CALL): Use FN instead of (FN).
1685 (CUDA_CALL_NOCHECK): Define.
1686 (cuda_error, fini_streams_for_device, select_stream_for_async,
1687 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1688 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1689 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1690 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1692 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1694 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1695 Use CUDA_CALL_NOCHECK.
1696 * plugin/cuda/cuda.h: New file.
1697 * config.h.in: Regenerated.
1698 * configure: Regenerated.
1701 * configure.ac: Add GCC_BASE_VER.
1702 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1703 get version from BASE-VER file.
1704 * testsuite/Makefile.in: Regenerated.
1705 * configure: Regenerated.
1706 * Makefile.in: Regenerated.
1708 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1711 * Makefile.am: Make fincludedir multilib-aware.
1712 * Makefile.in: Regenerate.
1714 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1716 Update copyright years.
1718 * libgomp.texi: Bump @copying's copyright year.
1720 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1722 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1723 pthread_spinlock_t instead of gomp_mutex_t lock.
1724 (gomp_get_thread_pool): Likewise.
1725 (gomp_release_thread_pool): Likewise.
1726 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1729 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1731 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1732 thread pool in case nthreads == 1.
1734 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1736 * config/nvptx/env.c: Delete.
1737 * icv.c: Move definitions of ICV variables back ...
1738 * env.c: ...here. Do not compile environment-related functionality if
1739 LIBGOMP_OFFLOADED_ONLY is set.
1741 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1743 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1744 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1745 * configure: Regenerate.
1746 * config.h.in: Likewise.
1748 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1750 * Makefile.in: Regenerate with automake-1.11.6.
1751 * aclocal.m4: Likewise.
1752 * configure: Likewise.
1753 * testsuite/Makefile.in: Likewise.
1755 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1757 * config/nvptx/critical.c: Delete to use generic implementation.
1759 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1761 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1762 ../../affinity.c as fallback.
1763 * config/nvptx/affinity.c: Delete to use fallback implementation.
1765 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1766 Jakub Jelinek <jakub@redhat.com>
1767 Dmitry Melnik <dm@ispras.ru>
1769 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1770 * Makefile.in. Regenerate.
1771 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1772 (LIBGOMP_USE_PTHREADS): ...here; new define.
1773 * configure: Regenerate.
1774 * config.h.in: Likewise.
1775 * config/posix/affinity.c: Move to...
1776 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1777 interface by LIBGOMP_USE_PTHREADS.
1778 * critical.c: Split out GOMP_atomic_{start,end} into...
1779 * atomic.c: ...here (new file).
1780 * env.c: Split out ICV definitions into...
1781 * icv.c: ...here (new file) and...
1782 * icv-device.c: ...here. New file.
1783 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1784 (gomp_destroy_lock_30): Ditto.
1785 (gomp_set_lock_30): Ditto.
1786 (gomp_unset_lock_30): Ditto.
1787 (gomp_test_lock_30): Ditto.
1788 (gomp_init_nest_lock_30): Ditto.
1789 (gomp_destroy_nest_lock_30): Ditto.
1790 (gomp_set_nest_lock_30): Ditto.
1791 (gomp_unset_nest_lock_30): Ditto.
1792 (gomp_test_nest_lock_30): Ditto.
1794 * config/nvptx/lock.c: New.
1795 * config/nvptx/bar.c: New.
1796 * config/nvptx/bar.h: New.
1797 * config/nvptx/doacross.h: New.
1798 * config/nvptx/error.c: New.
1799 * config/nvptx/icv-device.c: New.
1800 * config/nvptx/mutex.h: New.
1801 * config/nvptx/pool.h: New.
1802 * config/nvptx/proc.c: New.
1803 * config/nvptx/ptrlock.h: New.
1804 * config/nvptx/sem.h: New.
1805 * config/nvptx/simple-bar.h: New.
1806 * config/nvptx/target.c: New.
1807 * config/nvptx/task.c: New.
1808 * config/nvptx/team.c: New.
1809 * config/nvptx/time.c: New.
1810 * config/posix/simple-bar.h: New.
1811 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1812 (gomp_num_teams_var): Declare.
1813 (struct gomp_thread_pool): Change threads_dock member to
1814 gomp_simple_barrier_t.
1815 [__nvptx__] (gomp_thread): New implementation.
1816 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1817 (gomp_thread_destructor): Ditto.
1818 (gomp_init_thread_affinity): Ditto.
1819 * team.c: Guard uses of Pthreads-specific interfaces by
1820 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1821 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1822 * config/nvptx/alloc.c: Delete.
1823 * config/nvptx/barrier.c: Ditto.
1824 * config/nvptx/fortran.c: Ditto.
1825 * config/nvptx/iter.c: Ditto.
1826 * config/nvptx/iter_ull.c: Ditto.
1827 * config/nvptx/loop.c: Ditto.
1828 * config/nvptx/loop_ull.c: Ditto.
1829 * config/nvptx/ordered.c: Ditto.
1830 * config/nvptx/parallel.c: Ditto.
1831 * config/nvptx/priority_queue.c: Ditto.
1832 * config/nvptx/sections.c: Ditto.
1833 * config/nvptx/single.c: Ditto.
1834 * config/nvptx/splay-tree.c: Ditto.
1835 * config/nvptx/work.c: Ditto.
1836 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1837 -foffload=-lgfortran in addition to -lgfortran.
1838 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1839 * plugin/plugin-nvptx.c: Include <limits.h>.
1840 (struct targ_fn_descriptor): Add new fields.
1841 (struct ptx_device): Ditto. Set them...
1842 (nvptx_open_device): ...here.
1843 (nvptx_adjust_launch_bounds): New.
1844 (nvptx_host2dev): Allow NULL 'nvthd'.
1845 (nvptx_dev2host): Ditto.
1846 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1847 (link_ptx): Adjust log sizes.
1848 (nvptx_host2dev): Allow NULL 'nvthd'.
1849 (nvptx_dev2host): Ditto.
1850 (nvptx_set_clocktick): New. Use it...
1851 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1853 (GOMP_OFFLOAD_dev2dev): New.
1854 (nvptx_adjust_launch_bounds): New.
1855 (nvptx_stacks_size): New.
1856 (nvptx_stacks_alloc): New.
1857 (nvptx_stacks_free): New.
1858 (GOMP_OFFLOAD_run): New.
1859 (GOMP_OFFLOAD_async_run): New (stub).
1861 2016-11-23 Martin Jambor <mjambor@suse.cz>
1863 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1864 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1865 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1867 2016-11-23 Martin Liska <mliska@suse.cz>
1868 Martin Jambor <mjambor@suse.cz>
1870 * plugin/hsa.h: New file.
1871 * plugin/hsa_ext_finalize.h: New file.
1872 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
1873 header file unistd.h, and functions secure_getenv, __secure_getenv,
1874 getuid, geteuid, getgid and getegid.
1875 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
1877 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
1878 Handle various cases of secure_getenv presence, add an implementation
1879 when we can test effective UID and GID.
1880 (struct hsa_runtime_fn_info): New structure.
1881 (hsa_runtime_fn_info hsa_fns): New variable.
1882 (hsa_runtime_lib): Likewise.
1883 (support_cpu_devices): Likewise.
1884 (init_enviroment_variables): Load newly introduced ENV
1886 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
1887 (hsa_fatal): Likewise.
1888 (DLSYM_FN): New macro.
1889 (init_hsa_runtime_functions): New function.
1890 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
1891 structure. Depending on environment, also allow CPU devices.
1892 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
1893 (get_kernarg_memory_region): Likewise.
1894 (GOMP_OFFLOAD_init_device): Likewise.
1895 (destroy_hsa_program): Likewise.
1896 (init_basic_kernel_info): New function.
1897 (GOMP_OFFLOAD_load_image): Use it.
1898 (create_and_finalize_hsa_program): Call hsa run-time functions via
1900 (create_single_kernel_dispatch): Likewise.
1901 (release_kernel_dispatch): Likewise.
1902 (init_single_kernel): Likewise.
1903 (parse_target_attributes): Allow up multiple HSA grid dimensions.
1904 (get_group_size): New function.
1905 (run_kernel): Likewise.
1906 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
1907 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
1909 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
1910 * testsuite/libgomp-test-support.exp.in: Likewise.
1911 * Makefile.in: Regenerated.
1912 * aclocal.m4: Likewise.
1913 * config.h.in: Likewise.
1914 * configure: Likewise.
1915 * testsuite/Makefile.in: Likewise.
1917 2016-11-15 Martin Jambor <mjambor@suse.cz>
1918 Alexander Monakov <amonakov@ispras.ru>
1920 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
1921 mapping clauses to target constructs.
1922 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
1924 2016-11-15 Matthias Klose <doko@ubuntu.com>
1926 * configure: Regenerate.
1928 2016-11-10 Jakub Jelinek <jakub@redhat.com>
1930 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
1931 * omp_lib.h.in (openmp_version): Likewise.
1932 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
1934 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1936 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
1937 (fib_wrapper): Add map(from: x) clause.
1938 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
1940 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
1941 (accum): Add map(tmp) clause.
1942 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
1943 (accum): Add map(tofrom: tmp) clause.
1944 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
1945 (gramSchmidt): Likewise.
1946 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
1947 map(tofrom: sum) clause.
1948 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
1949 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
1950 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
1951 only allowed on the loop iterator.
1952 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
1953 * testsuite/libgomp.fortran/taskloop2.f90: New test.
1954 * testsuite/libgomp.fortran/taskloop4.f90: New test.
1955 * testsuite/libgomp.fortran/doacross1.f90: New test.
1956 * testsuite/libgomp.fortran/doacross3.f90: New test.
1957 * testsuite/libgomp.fortran/taskloop1.f90: New test.
1958 * testsuite/libgomp.fortran/taskloop3.f90: New test.
1959 * testsuite/libgomp.fortran/doacross2.f90: New test.
1960 * testsuite/libgomp.c/doacross-1.c (main): Add missing
1961 #pragma omp atomic read.
1962 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
1963 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
1965 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
1966 Nathan Sidwell <nathan@acm.org>
1968 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
1969 to determine default geometry.
1970 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
1973 2016-11-01 Jakub Jelinek <jakub@redhat.com>
1975 * hashtab.h: Use standard GPLv3 with runtime exception
1978 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
1980 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
1981 size when allocating new thread.
1983 2016-09-14 Marek Polacek <polacek@redhat.com>
1985 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
1987 2016-08-19 Jakub Jelinek <jakub@redhat.com>
1990 * testsuite/libgomp.fortran/pr71014.f90: New test.
1992 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
1995 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
1996 firstprivate clauses.
1997 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
1999 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2000 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2001 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
2002 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
2003 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2004 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
2005 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2006 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
2007 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2008 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2009 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2010 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
2012 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
2015 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
2017 2016-08-08 Jakub Jelinek <jakub@redhat.com>
2020 * testsuite/libgomp.c++/pr58706.C: New test.
2022 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
2024 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
2025 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
2026 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
2028 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
2029 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
2031 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
2033 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
2034 test, and don't hardcode -O0.
2036 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
2038 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
2040 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
2042 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
2045 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
2048 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2049 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2051 2016-07-01 Jakub Jelinek <jakub@redhat.com>
2054 * testsuite/libgomp.fortran/associate3.f90: New test.
2056 2016-06-17 Jakub Jelinek <jakub@redhat.com>
2058 * testsuite/libgomp.c++/target-21.C: New test.
2060 2016-06-16 Jakub Jelinek <jakub@redhat.com>
2062 * testsuite/libgomp.c++/target-20.C: New test.
2064 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2065 Cesar Philippidis <cesar@codesourcery.com>
2068 * libgomp.oacc-c/nested-function-1.c: New file.
2069 * libgomp.oacc-c/nested-function-2.c: Likewise.
2070 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2071 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2072 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2074 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2077 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2078 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2079 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2081 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2083 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2084 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2086 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2089 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2091 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2093 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2094 instead of invalid schedule(static, 0).
2095 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2097 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2099 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2100 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2101 parameter, use to set async stream around call to gomp_unmap_vars,
2102 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2103 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2104 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2105 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2106 (event_add): Add int parameter, initialize 'val' field when
2107 adding new ptx_event struct.
2108 (nvptx_evec): Adjust event_add() call arguments.
2109 (nvptx_host2dev): Likewise.
2110 (nvptx_dev2host): Likewise.
2111 (nvptx_wait_async): Likewise.
2112 (nvptx_wait_all_async): Likewise.
2113 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2114 pass to event_add() call.
2115 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2117 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2118 call openacc.register_async_cleanup_func() hook.
2119 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2120 * target.c (gomp_copy_from_async): Delete function.
2121 (gomp_map_vars): Remove async_refcount.
2122 (gomp_unmap_vars): Likewise.
2123 (gomp_load_image_to_device): Likewise.
2124 (omp_target_associate_ptr): Likewise.
2125 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2126 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2127 (gomp_copy_from_async): Remove.
2129 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2131 * target.c (gomp_device_copy): New function.
2132 (gomp_copy_host2dev): Likewise.
2133 (gomp_copy_dev2host): Likewise.
2134 (gomp_free_device_memory): Likewise.
2135 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2136 (gomp_map_pointer): Likewise.
2137 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2138 NULL value from alloc_func plugin hook.
2139 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2140 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2141 (gomp_unmap_vars): Likewise.
2142 (gomp_update): Adjust to call gomp_copy_dev2host and
2143 gomp_copy_host2dev functions.
2144 (gomp_unload_image_from_device): Handle false value from
2145 unload_image_func plugin hook.
2146 (gomp_init_device): Handle false value from init_device_func
2148 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2149 (omp_target_free): Adjust to call gomp_free_device_memory.
2150 (omp_target_memcpy): Handle return values from host2dev_func,
2151 dev2host_func, and dev2dev_func plugin hooks.
2152 (omp_target_memcpy_rect_worker): Likewise.
2153 (gomp_target_fini): Handle false value from fini_device_func
2155 * libgomp.h (struct gomp_device_descr): Adjust return type of
2156 init_device_func, fini_device_func, unload_image_func, free_func,
2157 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2158 * oacc-init.c (acc_shutdown_1): Handle false value from
2159 fini_device_func plugin hook.
2160 * oacc-host.c (host_init_device): Change return type to bool.
2161 (host_fini_device): Likewise.
2162 (host_unload_image): Likewise.
2163 (host_free): Likewise.
2164 (host_dev2host): Likewise.
2165 (host_host2dev): Likewise.
2166 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2167 (acc_memcpy_to_device): Likewise.
2168 (acc_memcpy_from_device): Likewise.
2169 (delete_copyout): Add libfnname parameter, handle free_func
2170 hook fatal error case.
2171 (acc_delete): Adjust delete_copyout call.
2172 (acc_copyout): Likewise.
2173 (update_dev_host): Move gomp_mutex_unlock to after
2174 host2dev/dev2host hook calls.
2176 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2177 to 'hsa_error_msg', for clarity.
2178 (hsa_fatal): Likewise.
2179 (hsa_error): New function.
2180 (init_hsa_context): Change return type to bool, adjust to return
2182 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2184 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2185 return false on error.
2186 (get_agent_info): Adjust to return NULL on error.
2187 (destroy_hsa_program): Change return type to bool, adjust to
2188 return false on error.
2189 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2190 (destroy_module): Change return type to bool, adjust to
2191 return false on error.
2192 (GOMP_OFFLOAD_unload_image): Likewise.
2193 (GOMP_OFFLOAD_fini_device): Likewise.
2194 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2195 (GOMP_OFFLOAD_free): Change to return false when called.
2196 (GOMP_OFFLOAD_dev2host): Likewise.
2197 (GOMP_OFFLOAD_host2dev): Likewise.
2198 (GOMP_OFFLOAD_dev2dev): Likewise.
2200 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2201 (CUDA_CALL): Likewise.
2202 (CUDA_CALL_ASSERT): Likewise.
2203 (map_init): Change return type to bool, use CUDA_CALL* macros.
2204 (map_fini): Likewise.
2205 (init_streams_for_device): Change return type to bool, adjust
2207 (fini_streams_for_device): Change return type to bool, adjust
2209 (select_stream_for_async): Release stream_lock before calls to
2210 GOMP_PLUGIN_fatal, adjust call to map_init.
2211 (nvptx_init): Use CUDA_CALL* macros.
2212 (nvptx_attach_host_thread_to_device): Change return type to bool,
2213 use CUDA_CALL* macros.
2214 (nvptx_open_device): Use CUDA_CALL* macros.
2215 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2217 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2218 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2219 (nvptx_exec): Use CUDA_CALL* macros.
2220 (nvptx_alloc): Use CUDA_CALL* macros.
2221 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2222 (nvptx_host2dev): Likewise.
2223 (nvptx_dev2host): Likewise.
2224 (nvptx_wait): Use CUDA_CALL* macros.
2225 (nvptx_wait_async): Likewise.
2226 (nvptx_wait_all): Likewise.
2227 (nvptx_wait_all_async): Likewise.
2228 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2229 use CUDA_CALL* macros, adjust call to map_fini.
2230 (GOMP_OFFLOAD_init_device): Change return type to bool,
2231 adjust code accordingly.
2232 (GOMP_OFFLOAD_fini_device): Likewise.
2233 (GOMP_OFFLOAD_load_image): Adjust calls to
2234 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2235 use CUDA_CALL* macros.
2236 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2238 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2239 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2240 handle error return.
2241 (GOMP_OFFLOAD_dev2host): Likewise.
2242 (GOMP_OFFLOAD_host2dev): Likewise.
2243 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2244 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2246 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2248 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2249 (acc_free): Likewise.
2250 (acc_memcpy_to_device): Likewise.
2251 (acc_memcpy_from_device): Likewise.
2252 (acc_deviceptr): Likewise.
2253 (acc_hostptr): Likewise.
2254 (acc_is_present): Likewise.
2255 (acc_map_data): Likewise.
2256 (acc_unmap_data): Likewise.
2257 (present_create_copy): Likewise.
2258 (delete_copyout): Likewise.
2259 (update_dev_host): Likewise.
2260 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2261 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2262 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2263 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2264 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2265 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2266 it only runs on nvptx targets.
2267 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2268 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2269 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2270 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2271 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2272 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2273 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2274 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2275 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2276 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2277 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2278 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2279 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2280 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2281 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2282 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2283 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2284 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2285 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2286 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2287 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2288 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2289 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2291 2016-05-23 Martin Jambor <mjambor@suse.cz>
2293 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2295 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2297 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2298 to gomp_init_targets_once.
2299 (acc_set_device_type): Remove !cached_base_dev condition on call to
2300 gomp_init_targets_once, move call to before acc_device_lock acquire,
2302 (acc_get_device_num): Remove !cached_base_dev condition on call to
2303 gomp_init_targets_once.
2304 (acc_set_device_num): Likewise.
2306 2016-05-16 Martin Jambor <mjambor@suse.cz>
2308 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2310 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2312 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2313 expected partitioning.
2315 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2318 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2319 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2320 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2322 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2324 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2327 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2330 * testsuite/libgomp.c/pr70680-1.c: New test.
2331 * testsuite/libgomp.c/pr70680-2.c: New test.
2333 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2335 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2336 pass parameter variables to subroutines.
2338 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2341 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2343 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2346 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2347 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2349 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2351 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2352 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2353 GOACC_declare prototype.
2355 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2356 Merge this file, and...
2357 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2358 ... this file, and...
2359 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2360 ... this file, and...
2361 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2362 ... this file, and...
2363 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2364 ... this file, and...
2365 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2366 ... this file, and...
2367 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2368 ... this file, and...
2369 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2370 ... this file, and...
2371 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2372 ... this file, and...
2373 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2374 ... this file, and...
2375 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2376 ... this file, and...
2377 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2378 ... this file, and...
2379 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2380 ... this file into...
2381 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2384 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2385 Make failure observable.
2387 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2389 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2391 * target.c (gomp_target_fallback_firstprivate,
2392 gomp_target_unshare_firstprivate): Removed.
2393 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2394 before waiting for dependencies.
2395 (gomp_target_task_fn): Don't copy firstprivate vars here.
2396 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2397 firstprivate_copies here.
2398 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2399 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2400 explicit/implicit firstprivate.
2402 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2406 PR tree-optimization/70373
2410 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2412 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2414 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2416 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2418 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2420 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2422 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2424 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2426 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2428 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2429 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2430 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2431 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2433 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2435 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2437 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2439 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2441 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2442 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2443 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2444 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2445 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2446 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2448 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2449 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2450 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2451 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2452 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2453 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2454 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2455 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2456 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2457 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2458 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2459 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2460 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2461 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2462 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2464 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2465 James Norris <jnorris@codesourcery.com>
2466 Nathan Sidwell <nathan@codesourcery.com>
2467 Julian Brown <julian@codesourcery.com>
2468 Cesar Philippidis <cesar@codesourcery.com>
2469 Chung-Lin Tang <cltang@codesourcery.com>
2470 Tom de Vries <tom@codesourcery.com>
2472 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2473 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2474 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2475 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2476 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2477 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2478 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2479 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2480 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2482 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2484 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2486 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2487 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2488 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2489 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2491 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2493 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2494 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2495 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2496 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2497 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2498 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2499 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2500 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2501 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2502 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2504 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2505 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2506 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2508 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2510 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2512 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2514 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2516 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2517 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2518 ... this new file. Update.
2519 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2520 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2521 ... this new file. Update.
2522 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2523 file. Incorporate...
2524 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2526 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2528 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2530 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2532 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2534 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2535 set-torture-options.
2537 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2539 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2541 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2542 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2543 -fno-builtin-acc_on_device instead of -O0.
2544 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2546 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2547 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2549 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2550 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2551 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2552 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2553 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2554 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2555 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2556 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2557 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2558 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2559 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2560 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2561 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2562 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2563 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2564 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2565 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2566 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2568 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2570 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2573 2016-03-24 Martin Liska <mliska@suse.cz>
2575 * plugin/plugin-hsa.c (packet_store_release): New function
2576 that is taken from the HSA runtime manual.
2577 (GOMP_OFFLOAD_run): Use the function.
2579 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2582 * testsuite/libgomp.c++/pr70376.C: New test.
2584 2016-03-23 Tom de Vries <tom@codesourcery.com>
2586 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2587 initialization of lresult and lvresult.
2588 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2590 2016-03-23 James Norris <jnorris@codesourcery.com>
2591 Daichi Fukuoka <dc-fukuoka@sgi.com>
2594 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2595 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2596 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2597 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2599 2016-03-23 Martin Liska <mliska@suse.cz>
2602 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2603 argument just in case a dispatched kernel uses that argument.
2605 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2607 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2608 -ftree-parallelize-loops/-fopenacc changes.
2609 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2611 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2613 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2615 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2617 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2618 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2620 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2622 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2623 always_ld_library_path the path to libgcc_s.
2625 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2628 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2630 2016-03-09 Tom de Vries <tom@codesourcery.com>
2632 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2633 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2634 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2636 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2637 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2638 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2639 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2641 2016-03-07 Martin Jambor <mjambor@suse.cz>
2643 * testsuite/lib/libgomp.exp
2644 (check_effective_target_hsa_offloading_selected_nocache): New.
2645 (check_effective_target_hsa_offloading_selected): Likewise.
2646 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2647 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2648 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2649 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2650 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2651 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2652 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2653 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2654 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2655 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2656 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2657 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2658 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2659 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2660 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2661 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2662 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2664 2016-03-07 Martin Jambor <mjambor@suse.cz>
2666 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2667 non-shared memory accelerators.
2668 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2669 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2670 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2671 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2672 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2673 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2674 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2675 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2676 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2678 2016-03-07 Martin Jambor <mjambor@suse.cz>
2680 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2683 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2686 * testsuite/libgomp.c++/pr69555-1.C: New test.
2687 * testsuite/libgomp.c++/pr69555-2.C: New test.
2689 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2690 Martin Jambor <mjambor@suse.cz>
2692 * testsuite/lib/libgomp.exp
2693 (check_effective_target_offload_device_shared_as): New proc.
2694 * testsuite/libgomp.c++/declare_target-1.C: New test.
2696 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2699 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2701 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2703 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2704 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2706 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2707 -ftree-parallelize-loops/-fopenacc changes.
2708 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2709 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2711 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2713 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2715 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2717 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2719 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2721 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2723 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2724 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2726 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2727 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2729 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2730 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2733 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2735 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2737 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2740 * testsuite/libgomp.c/pr69805.c: New test.
2742 2016-02-16 Tom de Vries <tom@codesourcery.com>
2745 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2747 2016-02-09 Tom de Vries <tom@codesourcery.com>
2749 PR tree-optimization/69599
2750 * testsuite/libgomp.c/omp-nested-3.c: New test.
2751 * testsuite/libgomp.c/pr46032-2.c: New test.
2752 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2753 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2755 2016-02-09 Tom de Vries <tom@codesourcery.com>
2758 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2760 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2762 * testsuite/libgomp.c/target-31.c: Fix testcase.
2764 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2766 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2768 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2769 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2770 reduction and map clauses.
2771 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2773 2016-02-02 James Norris <jnorris@codesourcery.com>
2775 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2777 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2779 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2780 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2782 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2785 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2787 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2788 (hsa_kmt_lib): Set variables.
2789 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2790 always_ld_library_path.
2791 * Makefile.in: Regenerate.
2792 * configure: Likewise.
2793 * testsuite/Makefile.in: Likewise.
2795 * plugin/configfrag.ac (offload_additional_options)
2796 (offload_additional_lib_paths): Don't amend for hsa offloading.
2797 * configure: Regenerate.
2799 * plugin/configfrag.ac: Don't configure for offloading target if
2800 we don't build the corresponding plugin.
2801 * configure: Regenerate.
2803 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2805 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2806 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2808 2016-01-26 Tom de Vries <tom@codesourcery.com>
2810 PR tree-optimization/69110
2811 * testsuite/libgomp.c/pr69110.c: New test.
2813 2016-01-25 Richard Biener <rguenther@suse.de>
2816 * testsuite/libgomp.c++/pr69393.C: New testcase.
2818 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2820 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2821 function wasn't mapped to the device with non-shared memory.
2823 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2825 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2827 2016-01-19 Martin Jambor <mjambor@suse.cz>
2828 Martin Liska <mliska@suse.cz>
2830 * plugin/Makefrag.am: Add HSA plugin requirements.
2831 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2832 (HSA_RUNTIME_LIB): Likewise.
2833 (HSA_RUNTIME_CPPFLAGS): Likewise.
2834 (HSA_RUNTIME_INCLUDE): New substitution.
2835 (HSA_RUNTIME_LIB): Likewise.
2836 (HSA_RUNTIME_LDFLAGS): Likewise.
2837 (hsa-runtime): New configure option.
2838 (hsa-runtime-include): Likewise.
2839 (hsa-runtime-lib): Likewise.
2840 (PLUGIN_HSA): New substitution variable.
2841 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2843 (PLUGIN_HSA_CPPFLAGS): Likewise.
2844 (PLUGIN_HSA_LDFLAGS): Likewise.
2845 (PLUGIN_HSA_LIBS): Likewise.
2846 Check that we have access to HSA run-time.
2847 * libgomp-plugin.h (offload_target_type): New element
2848 OFFLOAD_TARGET_TYPE_HSA.
2849 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2851 (bool gomp_create_target_task): Updated.
2852 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2853 new field can_run_func.
2854 * libgomp_g.h (GOMP_target_ext): Update prototype.
2855 * oacc-host.c (host_run): Added a new parameter args.
2856 * target.c (calculate_firstprivate_requirements): New function.
2857 (copy_firstprivate_data): Likewise.
2858 (gomp_target_fallback_firstprivate): Use them.
2859 (gomp_target_unshare_firstprivate): New function.
2860 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2862 (GOMP_target): Do host fallback for all shared memory devices. Do not
2863 pass any args to plugins.
2864 (GOMP_target_ext): Introduce device-specific argument parameter args.
2865 Allow host fallback if device shares memory. Do not remap data if
2866 device has shared memory.
2867 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2868 like host fallback for mappings.
2869 (GOMP_target_data): Treat shared memory devices like host fallback.
2870 (GOMP_target_data_ext): Likewise.
2871 (GOMP_target_update): Likewise.
2872 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
2873 gomp_create_target_task.
2874 (GOMP_target_enter_exit_data): Likewise.
2875 (omp_target_alloc): Treat shared memory devices like host fallback.
2876 (omp_target_free): Likewise.
2877 (omp_target_is_present): Likewise.
2878 (omp_target_memcpy): Likewise.
2879 (omp_target_memcpy_rect): Likewise.
2880 (omp_target_associate_ptr): Likewise.
2881 (gomp_load_plugin_for_device): Also load can_run.
2882 * task.c (GOMP_PLUGIN_target_task_completion): Free
2883 firstprivate_copies.
2884 (gomp_create_target_task): Accept new argument args and store it to
2886 * plugin/plugin-hsa.c: New file.
2888 2016-01-18 Tom de Vries <tom@codesourcery.com>
2890 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
2891 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
2892 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
2893 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
2894 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
2895 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
2896 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
2897 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
2898 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
2899 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
2900 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
2902 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
2904 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
2905 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
2906 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
2907 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
2908 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
2909 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
2910 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
2911 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
2913 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
2915 2016-01-15 Jakub Jelinek <jakub@redhat.com>
2917 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
2919 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
2921 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
2923 2016-01-12 James Norris <jnorris@codesourcery.com>
2925 * libgomp.texi: Updates for OpenACC.
2927 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
2929 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
2931 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
2934 * testsuite/libgomp.fortran/pr66680.f90: New test.
2936 2016-01-07 Jakub Jelinek <jakub@redhat.com>
2939 * testsuite/libgomp.c/pr68960.c: New test.
2941 2016-01-06 Nathan Sidwell <nathan@acm.org>
2943 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
2944 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
2946 2016-01-04 Jakub Jelinek <jakub@redhat.com>
2948 Update copyright years.
2950 * libgomp.texi: Bump @copying's copyright year.
2952 2015-12-31 Nathan Sidwell <nathan@acm.org>
2954 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
2955 dg-additional-options syntax.
2956 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2957 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2958 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2959 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2960 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2961 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2962 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2963 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2964 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2965 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2966 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2967 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2968 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2969 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2970 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2971 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2972 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2973 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2975 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
2977 * libgomp.h (REFCOUNT_LINK): Define.
2978 (struct splay_tree_key_s): Add link_key.
2979 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
2980 Replace target address of the pointer with target address of newly
2981 mapped object in the splay tree. Set link pointer on target to the
2982 device address of the mapped object.
2983 (gomp_unmap_vars): Restore target address of the pointer in the splay
2984 tree for REFCOUNT_LINK objects after unmapping.
2985 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
2986 declare target link" objects.
2987 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
2988 "omp declare target link" objects, which were mapped for the image.
2989 (gomp_exit_data): Restore target address of the pointer in the splay
2990 tree for REFCOUNT_LINK objects after unmapping.
2991 * testsuite/libgomp.c/target-link-1.c: New file.
2993 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
2995 * libgomp.h (gomp_device_state): New enum.
2996 (struct gomp_device_descr): Replace is_initialized with state.
2997 (gomp_fini_device): Remove declaration.
2998 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
2999 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
3000 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
3001 (acc_set_device_type): Use state instead of is_initialized.
3002 (acc_set_device_num): Likewise.
3003 * target.c (resolve_device): Use state instead of is_initialized.
3004 Do not initialize finalized device.
3005 (gomp_map_vars): Do nothing if device is finalized.
3006 (gomp_unmap_vars): Likewise.
3007 (gomp_update): Likewise.
3008 (GOMP_offload_register_ver): Use state instead of is_initialized.
3009 (GOMP_offload_unregister_ver): Likewise.
3010 (gomp_init_device): Likewise.
3011 (gomp_unload_device): Likewise.
3012 (gomp_fini_device): Remove.
3013 (gomp_get_target_fn_addr): Do nothing if device is finalized.
3014 (GOMP_target): Go to host fallback if device is finalized.
3015 (GOMP_target_ext): Likewise.
3016 (gomp_exit_data): Do nothing if device is finalized.
3017 (gomp_target_task_fn): Go to host fallback if device is finalized.
3018 (gomp_target_fini): New static function.
3019 (gomp_target_init): Use state instead of is_initialized.
3020 Call gomp_target_fini at exit.
3022 2015-12-09 Tom de Vries <tom@codesourcery.com>
3024 PR tree-optimization/68716
3025 * testsuite/libgomp.c/omp-nested-2.c: New test.
3027 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
3029 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
3030 target openacc_nvidia_accel_selected.
3031 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
3032 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
3033 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
3034 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
3036 2015-12-01 Julian Brown <julian@codesourcery.com>
3037 James Norris <James_Norris@mentor.com>
3039 * oacc-parallel.c (GOACC_host_data): New function.
3040 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
3041 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
3042 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
3043 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
3044 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
3045 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
3046 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
3048 2015-11-30 James Norris <jnorris@codesourcery.com>
3049 Cesar Philippidis <cesar@codesourcery.com>
3052 * libgomp.oacc-fortran/routine-5.f90: New test.
3053 * libgomp.oacc-fortran/routine-7.f90: New test.
3054 * libgomp.oacc-fortran/routine-9.f90: New test.
3056 2015-11-30 Tom de Vries <tom@codesourcery.com>
3058 PR tree-optimization/46032
3059 * testsuite/libgomp.c/pr46032.c: New test.
3061 2015-11-27 Jakub Jelinek <jakub@redhat.com>
3064 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3065 (gomp_create_target_task): Call it before freeing
3066 GOMP_TARGET_TASK_DATA tasks.
3069 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3070 in between case label and OpenMP standalone directives.
3071 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3073 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3075 * configure: Regenerate.
3077 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3079 * testsuite/libgomp.c/target-35.c: New test.
3081 2015-11-22 James Norris <jnorris@codesourcery.com>
3082 Cesar Philippidis <cesar@codesourcery.com>
3084 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3085 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3086 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3087 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3088 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3090 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3093 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3094 * testsuite/libgomp.c/reduction-12.c: Likewise.
3095 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3096 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3098 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3100 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3101 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3102 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3103 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3104 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3106 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3107 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3109 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3111 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3112 worker & gang cases.
3113 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3115 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3117 * config/nvptx/priority_queue.c: New file.
3119 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3121 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3124 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3125 Aldy Hernandez <aldyh@redhat.com>
3126 Ilya Verbin <ilya.verbin@intel.com>
3128 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3129 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3130 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3131 iterators or IV by chunk size.
3132 * parallel.c (gomp_resolve_num_threads): Don't assume that
3133 if thr->ts.team is non-NULL, then pool must be non-NULL.
3134 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3135 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3136 GOMP_PLUGIN_target_task_completion.
3137 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3138 * Makefile.in: Regenerate.
3139 * libgomp.h: Shuffle prototypes and forward definitions around so
3140 priority queues can be defined.
3141 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3142 (enum gomp_target_task_state): New enum.
3143 (struct gomp_target_task): Add state, tgt, task and team fields.
3144 (gomp_create_target_task): Change return type to bool, add
3146 (gomp_target_task_fn): Change return type to bool.
3147 (struct gomp_device_descr): Add async_run_func.
3148 (struct gomp_task): Remove children, next_child, prev_child,
3149 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3151 (struct gomp_taskgroup): Remove children.
3152 Add taskgroup_queue.
3153 (struct gomp_team): Change task_queue type to a priority queue.
3154 (splay_compare): Define inline.
3155 (priority_queue_offset): New.
3156 (priority_node_to_task): New.
3157 (task_to_priority_node): New.
3158 * oacc-mem.c: Do not include splay-tree.h.
3159 * priority_queue.c: New file.
3160 * priority_queue.h: New file.
3161 * splay-tree.c: Do not include splay-tree.h.
3162 (splay_tree_foreach_internal): New.
3163 (splay_tree_foreach): New.
3164 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3165 (splay_tree_callback): Define typedef.
3166 * target.c (splay_compare): Move to libgomp.h.
3167 (GOMP_target): Don't adjust *thr in any way around running offloaded
3169 (GOMP_target_ext): Likewise. Handle target nowait.
3170 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3171 return value from gomp_create_target_task, if false, fallthrough
3172 as if no dependencies exist.
3173 (gomp_target_task_fn): Change return type to bool, return true
3174 if the task should have another part scheduled later. Handle
3176 (gomp_load_plugin_for_device): Initialize async_run.
3177 * task.c (gomp_init_task): Initialize children_queue.
3178 (gomp_clear_parent_in_list): New.
3179 (gomp_clear_parent_in_tree): New.
3180 (gomp_clear_parent): Handle priorities.
3181 (GOMP_task): Likewise.
3182 (priority_queue_move_task_first,
3183 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3185 (gomp_create_target_task): Use priority queues. Change return type
3186 to bool, add state argument, return false if for async
3187 {{enter,exit} data,update} constructs no dependencies need to be
3188 waited for, handle target nowait. Set task->fn to NULL instead of
3189 gomp_target_task_fn.
3190 (verify_children_queue): Remove.
3191 (priority_list_upgrade_task): New.
3192 (priority_queue_upgrade_task): New.
3193 (verify_task_queue): Remove.
3194 (priority_list_downgrade_task): New.
3195 (priority_queue_downgrade_task): New.
3196 (gomp_task_run_pre): Use priority queues.
3197 Abstract code out to priority_queue_downgrade_task.
3198 (gomp_task_run_post_handle_dependers): Use priority queues.
3199 (gomp_task_run_post_remove_parent): Likewise.
3200 (gomp_task_run_post_remove_taskgroup): Likewise.
3201 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3203 (GOMP_taskwait): Likewise.
3204 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3205 priority-queue_upgrade_task.
3206 (GOMP_taskgroup_start): Use priority queues.
3207 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3208 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3210 * taskloop.c (GOMP_taskloop): Handle priorities.
3211 * team.c (gomp_new_team): Call priority_queue_init.
3212 (free_team): Call priority_queue_free.
3213 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3214 team created for target nowait in implicit parallel region.
3215 (gomp_team_start): For nested check, test thr->ts.level instead of
3216 thr->ts.team != NULL.
3217 * testsuite/libgomp.c/doacross-3.c: New test.
3218 * testsuite/libgomp.c/ordered-5.c: New test.
3219 * testsuite/libgomp.c/priority.c: New test.
3220 * testsuite/libgomp.c/target-31.c: New test.
3221 * testsuite/libgomp.c/target-32.c: New test.
3222 * testsuite/libgomp.c/target-33.c: New test.
3223 * testsuite/libgomp.c/target-34.c: New test.
3225 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3227 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3229 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3232 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3234 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3235 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3237 2015-11-12 James Norris <jnorris@codesourcery.com>
3238 Joseph Myers <joseph@codesourcery.com>
3240 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3241 * oacc-parallel.c (GOACC_declare): New function.
3242 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3243 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3244 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3245 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3246 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3248 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3250 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3252 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3254 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3255 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3257 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3259 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3262 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3264 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3265 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3266 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3267 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3268 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3270 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3272 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3273 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3275 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3276 Ilya Verbin <ilya.verbin@intel.com>
3278 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3279 GOMP_loop_nonmonotonic_dynamic_start,
3280 GOMP_loop_nonmonotonic_guided_next,
3281 GOMP_loop_nonmonotonic_guided_start,
3282 GOMP_loop_ull_nonmonotonic_dynamic_next,
3283 GOMP_loop_ull_nonmonotonic_dynamic_start,
3284 GOMP_loop_ull_nonmonotonic_guided_next,
3285 GOMP_loop_ull_nonmonotonic_guided_start,
3286 GOMP_parallel_loop_nonmonotonic_dynamic,
3287 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3288 (GOMP_target_41): Renamed to ...
3289 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3291 (GOMP_target_data_41): Renamed to ...
3292 (GOMP_target_data_ext): ... this.
3293 (GOMP_target_update_41): Renamed to ...
3294 (GOMP_target_update_ext): ... this.
3295 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3296 GOMP_target_data_ext and GOMP_target_update_ext instead of
3297 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3298 Export GOMP_loop_nonmonotonic_dynamic_next,
3299 GOMP_loop_nonmonotonic_dynamic_start,
3300 GOMP_loop_nonmonotonic_guided_next,
3301 GOMP_loop_nonmonotonic_guided_start,
3302 GOMP_loop_ull_nonmonotonic_dynamic_next,
3303 GOMP_loop_ull_nonmonotonic_dynamic_start,
3304 GOMP_loop_ull_nonmonotonic_guided_next,
3305 GOMP_loop_ull_nonmonotonic_guided_start,
3306 GOMP_parallel_loop_nonmonotonic_dynamic and
3307 GOMP_parallel_loop_nonmonotonic_guided.
3308 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3309 GOMP_parallel_loop_nonmonotonic_guided,
3310 GOMP_loop_nonmonotonic_dynamic_start,
3311 GOMP_loop_nonmonotonic_guided_start,
3312 GOMP_loop_nonmonotonic_dynamic_next,
3313 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3314 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3315 GOMP_loop_ull_nonmonotonic_guided_start,
3316 GOMP_loop_ull_nonmonotonic_dynamic_next,
3317 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3318 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3320 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3321 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3322 Use gomp_map_val function.
3323 (gomp_target_fallback_firstprivate): New static function.
3324 (GOMP_target_41): Renamed to ...
3325 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3326 arguments. Move firstprivate fallback handling into a new
3328 (GOMP_target_data_41): Renamed to ...
3329 (GOMP_target_data_ext): ... this.
3330 (GOMP_target_update_41): Renamed to ...
3331 (GOMP_target_update_ext): ... this.
3332 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3333 gomp_map_0len_lookup instead of gomp_map_lookup.
3334 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3336 * testsuite/libgomp.c/target-28.c: Likewise.
3337 * testsuite/libgomp.c/monotonic-1.c: New test.
3338 * testsuite/libgomp.c/monotonic-2.c: New test.
3339 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3340 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3341 * testsuite/libgomp.c/pr66199-5.c: New test.
3342 * testsuite/libgomp.c/pr66199-6.c: New test.
3343 * testsuite/libgomp.c/pr66199-7.c: New test.
3344 * testsuite/libgomp.c/pr66199-8.c: New test.
3345 * testsuite/libgomp.c/pr66199-9.c: New test.
3346 * testsuite/libgomp.c/reduction-11.c: New test.
3347 * testsuite/libgomp.c/reduction-12.c: New test.
3348 * testsuite/libgomp.c/reduction-13.c: New test.
3349 * testsuite/libgomp.c/reduction-14.c: New test.
3350 * testsuite/libgomp.c/reduction-15.c: New test.
3351 * testsuite/libgomp.c/target-12.c (main): Adjust for
3352 omp_target_is_present change for one-past-last element.
3353 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3354 the same var is both mapped and privatized.
3355 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3356 handling of zero-length array sections.
3357 * testsuite/libgomp.c/target-28.c: New test.
3358 * testsuite/libgomp.c/target-29.c: New test.
3359 * testsuite/libgomp.c/target-30.c: New test.
3360 * testsuite/libgomp.c/target-teams-1.c: New test.
3361 * testsuite/libgomp.c++/member-6.C: New test.
3362 * testsuite/libgomp.c++/member-7.C: New test.
3363 * testsuite/libgomp.c++/monotonic-1.C: New test.
3364 * testsuite/libgomp.c++/monotonic-2.C: New test.
3365 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3366 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3367 * testsuite/libgomp.c++/pr66199-3.C: New test.
3368 * testsuite/libgomp.c++/pr66199-4.C: New test.
3369 * testsuite/libgomp.c++/pr66199-5.C: New test.
3370 * testsuite/libgomp.c++/pr66199-6.C: New test.
3371 * testsuite/libgomp.c++/pr66199-7.C: New test.
3372 * testsuite/libgomp.c++/pr66199-8.C: New test.
3373 * testsuite/libgomp.c++/pr66199-9.C: New test.
3374 * testsuite/libgomp.c++/reduction-11.C: New test.
3375 * testsuite/libgomp.c++/reduction-12.C: New test.
3376 * testsuite/libgomp.c++/target-13.C: New test.
3377 * testsuite/libgomp.c++/target-14.C: New test.
3378 * testsuite/libgomp.c++/target-15.C: New test.
3379 * testsuite/libgomp.c++/target-16.C: New test.
3380 * testsuite/libgomp.c++/target-17.C: New test.
3381 * testsuite/libgomp.c++/target-18.C: New test.
3382 * testsuite/libgomp.c++/target-19.C: New test.
3384 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3386 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3388 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3389 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3390 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3391 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3392 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3393 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3394 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3395 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3396 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3397 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3398 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3399 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3400 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3401 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3403 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3405 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3406 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3407 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3408 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3409 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3410 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3411 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3412 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3414 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3416 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3417 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3418 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3419 * oacc-host.c (host_openacc_exec): Likewise.
3420 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3422 2015-11-03 Julian Brown <julian@codesourcery.com>
3423 Thomas Schwinge <thomas@codesourcery.com>
3425 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3426 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3427 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3429 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3430 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3432 2015-11-03 James Norris <jnorris@codesourcery.com>
3434 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3436 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3438 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3439 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3440 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3441 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3442 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3444 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3446 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3448 (enum acc_async_t): Reformat.
3449 (acc_on_device): Declare compatible with builtin and provide C++
3451 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3453 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3454 Cesar Philippidis <cesar@codesourcery.com>
3456 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3457 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3458 ... this. Add a description of the test at the top of the file.
3459 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3460 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3461 ... this. Add a description of the test at the top of the file.
3463 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3465 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3466 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3467 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3468 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3469 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3470 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3472 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3474 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3477 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3480 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3482 2015-10-27 James Norris <jnorris@codesourcery.com>
3484 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3485 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3487 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3489 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3490 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3492 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3493 acc_device_nvidia usage.
3494 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3495 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3496 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3498 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3499 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3502 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3506 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3507 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3509 2015-10-23 Tom de Vries <tom@codesourcery.com>
3512 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3514 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3516 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3518 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3520 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3521 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3523 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3524 to 0 when mapnum is 0.
3526 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3528 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3529 Cast to int from int32_t.
3531 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3532 Aldy Hernandez <aldyh@redhat.com>
3533 Ilya Verbin <ilya.verbin@intel.com>
3535 * config/linux/affinity.c (omp_get_place_num_procs,
3536 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3537 * config/linux/doacross.h: New file.
3538 * config/posix/affinity.c (omp_get_place_num_procs,
3539 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3540 * config/posix/doacross.h: New file.
3541 * env.c: Include gomp-constants.h.
3542 (struct gomp_task_icv): Rename run_sched_modifier to
3543 run_sched_chunk_size.
3544 (gomp_max_task_priority_var): New variable.
3545 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3546 (handle_omp_display_env): Change _OPENMP value from 201307 to
3547 201511. Print OMP_MAX_TASK_PRIORITY.
3548 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3549 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3550 chunk_size and run_sched_modifier to run_sched_chunk_size.
3551 (omp_get_max_task_priority, omp_get_initial_device,
3552 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3553 omp_get_partition_place_nums): New functions.
3554 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3555 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3557 (omp_get_num_places_, omp_get_place_num_procs_,
3558 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3559 omp_get_place_proc_ids_8_, omp_get_place_num_,
3560 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3561 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3562 omp_get_max_task_priority_): New functions.
3563 * libgomp_g.h (GOMP_loop_doacross_static_start,
3564 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3565 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3566 GOMP_loop_ull_doacross_dynamic_start,
3567 GOMP_loop_ull_doacross_guided_start,
3568 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3569 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3570 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3571 GOMP_target_data_41, GOMP_target_update_41,
3572 GOMP_target_enter_exit_data): New prototypes.
3573 (GOMP_task): Add prototype argument.
3574 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3575 (struct gomp_doacross_work_share): New type.
3576 (struct gomp_work_share): Add doacross field.
3577 (struct gomp_task_icv): Rename run_sched_modifier to
3578 run_sched_chunk_size.
3579 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3580 GOMP_TASK_UNDEFERRED. Add comments.
3581 (struct gomp_task_depend_entry): Add comments.
3582 (struct gomp_task): Likewise.
3583 (struct gomp_taskgroup): Likewise.
3584 (struct gomp_target_task): New type.
3585 (struct gomp_team): Add comment.
3586 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3587 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3588 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3589 (struct target_var_desc): New type.
3590 (struct target_mem_desc): Adjust comment. Use struct
3591 target_var_desc instead of splay_tree_key for list.
3592 (REFCOUNT_INFINITY): Define.
3593 (struct splay_tree_key_s): Remove copy_from field.
3594 (struct gomp_device_descr): Add dev2dev_func field.
3595 (enum gomp_map_vars_kind): New enum.
3596 (gomp_map_vars): Add one argument.
3597 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3598 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3599 omp_get_place_num_procs, omp_get_place_num_procs_,
3600 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3601 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3602 omp_get_place_num_, omp_get_partition_num_places,
3603 omp_get_partition_num_places_, omp_get_partition_place_nums,
3604 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3605 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3606 omp_target_free, omp_target_is_present, omp_target_memcpy,
3607 omp_target_memcpy_rect, omp_target_associate_ptr and
3608 omp_target_disassociate_ptr.
3609 (GOMP_4.0.2): Renamed to ...
3610 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3611 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3612 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3613 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3614 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3615 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3616 GOMP_loop_ull_doacross_guided_start,
3617 GOMP_loop_ull_doacross_runtime_start,
3618 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3619 GOMP_doacross_ull_wait.
3620 * libgomp.texi: Document omp_get_max_task_priority.
3621 Rename modifier argument to chunk_size for omp_set_schedule and
3622 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3623 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3624 to run_sched_chunk_size renaming.
3625 (GOMP_loop_ordered_runtime_start): Likewise.
3626 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3627 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3628 GOMP_parallel_loop_runtime_start): New functions.
3629 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3630 to run_sched_chunk_size renaming.
3631 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3632 GOMP_loop_doacross_guided_start): New functions or aliases.
3633 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3634 run_sched_modifier to run_sched_chunk_size renaming.
3635 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3636 (gomp_loop_ull_doacross_static_start,
3637 gomp_loop_ull_doacross_dynamic_start,
3638 gomp_loop_ull_doacross_guided_start,
3639 GOMP_loop_ull_doacross_runtime_start): New functions.
3640 (GOMP_loop_ull_doacross_static_start,
3641 GOMP_loop_ull_doacross_dynamic_start,
3642 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3643 * oacc-mem.c (acc_map_data, present_create_copy,
3644 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3646 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3647 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3648 instead of false to gomp_map_vars.
3649 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3650 * omp.h.in (omp_lock_hint_t): New type.
3651 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3652 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3653 omp_get_place_num, omp_get_partition_num_places,
3654 omp_get_partition_place_nums, omp_get_initial_device,
3655 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3656 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3657 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3659 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3660 (omp_lock_hint_none, omp_lock_hint_uncontended,
3661 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3662 omp_lock_hint_speculative): New parameters.
3663 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3664 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3665 omp_get_place_num, omp_get_partition_num_places,
3666 omp_get_partition_place_nums, omp_get_initial_device,
3667 omp_get_max_task_priority): New interfaces.
3668 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3670 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3671 (omp_lock_hint_none, omp_lock_hint_uncontended,
3672 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3673 omp_lock_hint_speculative): New parameters.
3674 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3675 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3676 omp_get_place_num, omp_get_partition_num_places,
3677 omp_get_partition_place_nums, omp_get_initial_device,
3678 omp_get_max_task_priority): New functions and subroutines.
3679 * ordered.c: Include stdarg.h and string.h.
3680 (MAX_COLLAPSED_BITS): Define.
3681 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3682 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3683 GOMP_doacross_ull_wait): New functions.
3684 * target.c: Include errno.h.
3685 (resolve_device): If device is not initialized, call
3686 gomp_init_device on it.
3687 (gomp_map_lookup): New function.
3688 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3689 Don't bump refcount if REFCOUNT_INFINITY. Handle
3690 GOMP_MAP_ALWAYS_TO_P.
3691 (get_kind): Rename is_openacc argument to short_mapkind.
3692 (gomp_map_pointer): Use gomp_map_lookup.
3693 (gomp_map_fields_existing): New function.
3694 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3695 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3696 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3697 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3698 Adjust for tgt->list changed type and copy_from living in there.
3699 (gomp_copy_from_async): Adjust for tgt->list changed type and
3700 copy_from living in there.
3701 (gomp_unmap_vars): Likewise.
3702 (gomp_update): Likewise. Rename is_openacc argument to
3703 short_mapkind. Don't fail if object is not mapped.
3704 (gomp_load_image_to_device): Initialize refcount to
3706 (gomp_target_fallback): New function.
3707 (gomp_get_target_fn_addr): Likewise.
3708 (GOMP_target): Adjust gomp_map_vars caller, use
3709 gomp_get_target_fn_addr and gomp_target_fallback.
3710 (GOMP_target_41): New function.
3711 (gomp_target_data_fallback): New function.
3712 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3713 (GOMP_target_data_41): New function.
3714 (GOMP_target_update): Adjust gomp_update caller.
3715 (GOMP_target_update_41): New function.
3716 (gomp_exit_data, GOMP_target_enter_exit_data,
3717 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3718 omp_target_is_present, omp_target_memcpy,
3719 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3720 omp_target_associate_ptr, omp_target_disassociate_ptr,
3721 gomp_load_plugin_for_device): New functions.
3722 * task.c: Include gomp-constants.h. Include taskloop.c
3723 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3724 (gomp_task_handle_depend): New function.
3725 (GOMP_task): Use it. Add priority argument. Use
3726 gomp-constant.h constants instead of hardcoded numbers.
3727 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3728 (gomp_create_target_task): New function.
3729 (verify_children_queue, verify_taskgroup_queue,
3730 verify_task_queue): New functions.
3731 (gomp_task_run_pre): Call verify_*_queue functions.
3732 If an upcoming tied task is about to leave the sibling or
3733 taskgroup queues in an invalid state, adjust appropriately.
3734 Remove taskgroup argument. Add comments.
3735 (gomp_task_run_post_handle_dependers): Add comments.
3736 (gomp_task_run_post_remove_parent): Likewise.
3737 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3738 (GOMP_taskwait): Likewise. Add comments.
3739 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3740 problem such that the first non parent_depends_on task does not
3741 end up at the end of the children queue.
3742 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3743 GOMP_TASK_UNDEFERRED.
3744 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3745 * taskloop.c: New file.
3746 * testsuite/lib/libgomp.exp
3747 (check_effective_target_offload_device_nonshared_as): New proc.
3748 * testsuite/libgomp.c/affinity-2.c: New test.
3749 * testsuite/libgomp.c/doacross-1.c: New test.
3750 * testsuite/libgomp.c/doacross-2.c: New test.
3751 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3752 Add map clause to target.
3753 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3754 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3755 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3756 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3757 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3759 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3760 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3761 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3762 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3763 not defined. Use those where needed.
3764 * testsuite/libgomp.c/for-4.c: New test.
3765 * testsuite/libgomp.c/for-5.c: New test.
3766 * testsuite/libgomp.c/for-6.c: New test.
3767 * testsuite/libgomp.c/linear-1.c: New test.
3768 * testsuite/libgomp.c/ordered-4.c: New test.
3769 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3770 only allowed on the loop iterator.
3771 * testsuite/libgomp.c/pr66199-3.c: New test.
3772 * testsuite/libgomp.c/pr66199-4.c: New test.
3773 * testsuite/libgomp.c/reduction-7.c: New test.
3774 * testsuite/libgomp.c/reduction-8.c: New test.
3775 * testsuite/libgomp.c/reduction-9.c: New test.
3776 * testsuite/libgomp.c/reduction-10.c: New test.
3777 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3779 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3780 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3781 * testsuite/libgomp.c/target-11.c: New test.
3782 * testsuite/libgomp.c/target-12.c: New test.
3783 * testsuite/libgomp.c/target-13.c: New test.
3784 * testsuite/libgomp.c/target-14.c: New test.
3785 * testsuite/libgomp.c/target-15.c: New test.
3786 * testsuite/libgomp.c/target-16.c: New test.
3787 * testsuite/libgomp.c/target-17.c: New test.
3788 * testsuite/libgomp.c/target-18.c: New test.
3789 * testsuite/libgomp.c/target-19.c: New test.
3790 * testsuite/libgomp.c/target-20.c: New test.
3791 * testsuite/libgomp.c/target-21.c: New test.
3792 * testsuite/libgomp.c/target-22.c: New test.
3793 * testsuite/libgomp.c/target-23.c: New test.
3794 * testsuite/libgomp.c/target-24.c: New test.
3795 * testsuite/libgomp.c/target-25.c: New test.
3796 * testsuite/libgomp.c/target-26.c: New test.
3797 * testsuite/libgomp.c/target-27.c: New test.
3798 * testsuite/libgomp.c/taskloop-1.c: New test.
3799 * testsuite/libgomp.c/taskloop-2.c: New test.
3800 * testsuite/libgomp.c/taskloop-3.c: New test.
3801 * testsuite/libgomp.c/taskloop-4.c: New test.
3802 * testsuite/libgomp.c++/ctor-13.C: New test.
3803 * testsuite/libgomp.c++/doacross-1.C: New test.
3804 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3805 Replace offload_device with offload_device_nonshared_as.
3806 * testsuite/libgomp.c++/for-12.C: New test.
3807 * testsuite/libgomp.c++/for-13.C: New test.
3808 * testsuite/libgomp.c++/for-14.C: New test.
3809 * testsuite/libgomp.c++/linear-1.C: New test.
3810 * testsuite/libgomp.c++/member-1.C: New test.
3811 * testsuite/libgomp.c++/member-2.C: New test.
3812 * testsuite/libgomp.c++/member-3.C: New test.
3813 * testsuite/libgomp.c++/member-4.C: New test.
3814 * testsuite/libgomp.c++/member-5.C: New test.
3815 * testsuite/libgomp.c++/ordered-1.C: New test.
3816 * testsuite/libgomp.c++/reduction-5.C: New test.
3817 * testsuite/libgomp.c++/reduction-6.C: New test.
3818 * testsuite/libgomp.c++/reduction-7.C: New test.
3819 * testsuite/libgomp.c++/reduction-8.C: New test.
3820 * testsuite/libgomp.c++/reduction-9.C: New test.
3821 * testsuite/libgomp.c++/reduction-10.C: New test.
3822 * testsuite/libgomp.c++/reference-1.C: New test.
3823 * testsuite/libgomp.c++/simd14.C: New test.
3824 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3825 * testsuite/libgomp.c++/target-5.C: New test.
3826 * testsuite/libgomp.c++/target-6.C: New test.
3827 * testsuite/libgomp.c++/target-7.C: New test.
3828 * testsuite/libgomp.c++/target-8.C: New test.
3829 * testsuite/libgomp.c++/target-9.C: New test.
3830 * testsuite/libgomp.c++/target-10.C: New test.
3831 * testsuite/libgomp.c++/target-11.C: New test.
3832 * testsuite/libgomp.c++/target-12.C: New test.
3833 * testsuite/libgomp.c++/taskloop-1.C: New test.
3834 * testsuite/libgomp.c++/taskloop-2.C: New test.
3835 * testsuite/libgomp.c++/taskloop-3.C: New test.
3836 * testsuite/libgomp.c++/taskloop-4.C: New test.
3837 * testsuite/libgomp.c++/taskloop-5.C: New test.
3838 * testsuite/libgomp.c++/taskloop-6.C: New test.
3839 * testsuite/libgomp.c++/taskloop-7.C: New test.
3840 * testsuite/libgomp.c++/taskloop-8.C: New test.
3841 * testsuite/libgomp.c++/taskloop-9.C: New test.
3842 * testsuite/libgomp.fortran/affinity1.f90: New test.
3843 * testsuite/libgomp.fortran/affinity2.f90: New test.
3845 2015-10-13 Tom de Vries <tom@codesourcery.com>
3847 PR tree-optimization/67476
3848 * testsuite/libgomp.c/autopar-3.c: New test.
3849 * testsuite/libgomp.c/autopar-4.c: New test.
3850 * testsuite/libgomp.c/autopar-5.c: New test.
3851 * testsuite/libgomp.c/autopar-6.c: New test.
3852 * testsuite/libgomp.c/autopar-7.c: New test.
3853 * testsuite/libgomp.c/autopar-8.c: New test.
3855 2015-10-12 James Norris <jnorris@codesourcery.com>
3857 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3860 2015-10-09 David Malcolm <dmalcolm@redhat.com>
3862 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3865 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3867 * oacc-ptx.h: Remove file, moving its content into...
3868 * config/nvptx/fortran.c: ... here...
3869 * config/nvptx/oacc-init.c: ..., here...
3870 * config/nvptx/oacc-parallel.c: ..., and here.
3871 * config/nvptx/openacc.f90: New file.
3872 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
3873 (link_ptx): Don't link in predefined bits of PTX code.
3875 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
3876 Bernd Schmidt <bernds@codesourcery.com>
3878 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
3879 (struct targ_ptx_obj): New.
3880 (nvptx_tdata): Move earlier, change data format.
3881 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
3883 (GOMP_OFFLOAD_load_image): Adjust.
3885 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
3887 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
3888 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3889 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
3890 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
3891 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3892 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3893 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3894 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3895 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3896 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3897 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3898 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
3899 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
3900 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3901 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3902 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3903 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3904 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3905 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3906 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3907 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3908 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3909 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
3910 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
3911 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3912 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3913 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
3914 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3915 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3916 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
3917 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
3918 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
3919 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
3920 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
3921 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3922 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3923 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3924 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3925 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3926 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3927 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3928 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3929 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
3930 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
3931 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
3932 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
3933 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
3934 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
3935 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
3936 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
3937 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
3938 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
3939 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
3940 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
3941 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
3942 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
3943 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3944 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3945 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3946 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3947 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3948 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3949 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3951 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3953 * oacc-init.c (acc_on_device): Force optimization level.
3955 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3957 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
3958 (cuda_errlist): Delete.
3959 (cuda_error): Reimplement.
3961 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
3963 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
3965 * libgomp.map (GOACC_parallel_keyed): New.
3966 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
3968 (GOACC_parallel_keyed): New interface. Lose geometry arguments
3969 and take keyed varargs list. Adjust call to exec_func.
3970 (GOACC_parallel): Force host fallback.
3971 * libgomp_g.h (GOACC_parallel): Remove.
3972 (GOACC_parallel_keyed): Declare.
3973 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
3974 (stuct targ_gn_descriptor): Replace name field with launch field.
3975 (nvptx_exec): Lose separate geometry args, take array. Process
3976 dynamic dimensions and adjust.
3977 (struct nvptx_tdata): Replace fn_names field with fn_descs.
3978 (GOMP_OFFLOAD_load_image): Adjust for change in function table
3980 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
3982 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
3985 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
3988 * oacc-int.h (goacc_host_init): Add declaration.
3989 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
3990 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
3992 2015-09-08 Aditya Kumar <hiraditya@msn.com>
3993 Sebastian Pop <s.pop@samsung.com>
3995 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
3997 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
3998 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
3999 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
4000 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
4001 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4003 2015-09-03 Jakub Jelinek <jakub@redhat.com>
4005 * configure.tgt: Add missing ;; in between nvptx and rtems
4008 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4010 * config/posix/pool.h (gomp_adjust_thread_attr): New.
4011 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
4012 (gomp_thread_pool_reservoir): Add priority member.
4013 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
4015 (parse_thread_pools): Likewise.
4016 * team.c (gomp_team_start): Call configuration provided
4017 gomp_adjust_thread_attr(). Destroy thread attributes if
4019 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
4021 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4023 * config/posix/pool.h: New.
4024 * config/rtems/pool.h: Likewise.
4025 * config/rtems/proc.c: Likewise.
4026 * libgomp.h (gomp_thread_destructor): Declare.
4027 * team.c: Include configuration provided "pool.h".
4028 (gomp_get_thread_pool): Define in configuration.
4029 (gomp_team_end): Call configuration defined
4030 gomp_release_thread_pool().
4032 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4034 * config/rtems/bar.c: New.
4035 * config/rtems/bar.h: Likewise.
4036 * config/rtems/mutex.c: Likewise.
4037 * config/rtems/mutex.h: Likewise.
4038 * config/rtems/sem.c: Likewise.
4039 * config/rtems/sem.h: Likewise.
4040 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
4041 <sys/lock.h> header file.
4042 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
4043 supported by Newlib.
4044 * configure: Regenerate.
4046 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4048 * team.c (gomp_new_thread_pool): Delete and move content to ...
4049 (gomp_get_thread_pool): ... new function. Allocate and
4050 initialize thread pool on demand.
4051 (get_last_team): Use gomp_get_thread_pool().
4052 (gomp_team_start): Delete thread pool initialization.
4054 2015-09-03 Tom de Vries <tom@codesourcery.com>
4056 PR tree-optimization/65637
4057 * testsuite/libgomp.c/autopar-2.c: New test.
4059 2015-08-29 Tom de Vries <tom@codesourcery.com>
4061 PR tree-optimization/46193
4062 * testsuite/libgomp.c/pr46193.c: New test.
4064 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4067 * libgomp.map: Add 4.0.2 version.
4068 * target.c (offload_image_descr): Add version field.
4069 (gomp_load_image_to_device): Add version argument. Adjust plugin
4070 call. Improve load mismatch diagnostic.
4071 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4073 (GOMP_offload_regster): Make stub function, move bulk to ...
4074 (GOMP_offload_register_ver): ... here. Process version argument.
4075 (GOMP_offload_unregister): Make stub function, move bulk to ...
4076 (GOMP_offload_unregister_ver): ... here. Process version argument.
4077 (gomp_init_device): Process version field.
4078 (gomp_unload_device): Process version field.
4079 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4080 macros. Check plugin version.
4081 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4082 loader and unloader types.
4083 * oacc-host.c: Include gomp-constants.h.
4084 (host_version): New.
4085 (host_load_image, host_unload_image): Adjust.
4086 (host_dispatch): Add host_version.
4087 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4088 (GOMP_OFFLOAD_version): New.
4089 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4090 (GOMP_OFFLOAD_unload_image): Likewise.
4091 * plugin/plugin-host.c: Include gomp-constants.h.
4092 (GOMP_OFFLOAD_version): New.
4093 (GOMP_OFFLOAD_load_image): Add version arg.
4094 (GOMP_OFFLOAD_unload_image): Likewise.
4096 2015-08-24 Tom de Vries <tom@codesourcery.com>
4098 PR tree-optimization/65468
4099 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4101 2015-08-24 Tom de Vries <tom@codesourcery.com>
4103 PR tree-optimization/65468
4104 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4106 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4110 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4111 (gomp_iter_guided_next): Idem.
4112 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4113 (gomp_iter_ull_guided_next): Idem.
4114 * config/linux/wait.h (do_spin): Idem.
4116 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4118 * libgomp-plugin.h (enum offload_target_type): Remove
4119 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4120 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4121 * openacc.h (enum acc_device_t): Likewise.
4122 * openacc_lib.h: Likewise.
4123 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4124 (acc_on_device): Just use __builtin_acc_on_device.
4125 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4126 of acc_on_device builtin.
4127 * plugin/plugin-host.h: Remove file.
4128 * plugin/plugin-host.c: Likewise, but salvage some content into...
4129 * oacc-host.c: ... this file.
4130 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4131 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4132 * Makefile.in: Regenerate.
4133 * configure: Likewise.
4134 * testsuite/lib/libgomp.exp
4135 (check_effective_target_openacc_host_nonshm_selected): Remove.
4136 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4137 ACC_DEVICE_TYPE=host_nonshm.
4138 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4139 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4140 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4141 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4142 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4143 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4145 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4146 Jakub Jelinek <jakub@redhat.com>
4148 * config/nvptx/affinity.c: New file.
4149 * config/nvptx/alloc.c: Likewise.
4150 * config/nvptx/bar.c: Likewise.
4151 * config/nvptx/barrier.c: Likewise.
4152 * config/nvptx/critical.c: Likewise.
4153 * config/nvptx/env.c: Likewise.
4154 * config/nvptx/error.c: Likewise.
4155 * config/nvptx/fortran.c: Likewise.
4156 * config/nvptx/iter.c: Likewise.
4157 * config/nvptx/iter_ull.c: Likewise.
4158 * config/nvptx/libgomp-plugin.c: Likewise.
4159 * config/nvptx/lock.c: Likewise.
4160 * config/nvptx/loop.c: Likewise.
4161 * config/nvptx/loop_ull.c: Likewise.
4162 * config/nvptx/mutex.c: Likewise.
4163 * config/nvptx/oacc-async.c: Likewise.
4164 * config/nvptx/oacc-cuda.c: Likewise.
4165 * config/nvptx/oacc-host.c: Likewise.
4166 * config/nvptx/oacc-init.c: Likewise.
4167 * config/nvptx/oacc-mem.c: Likewise.
4168 * config/nvptx/oacc-parallel.c: Likewise.
4169 * config/nvptx/oacc-plugin.c: Likewise.
4170 * config/nvptx/omp-lock.h: Likewise.
4171 * config/nvptx/ordered.c: Likewise.
4172 * config/nvptx/parallel.c: Likewise.
4173 * config/nvptx/proc.c: Likewise.
4174 * config/nvptx/ptrlock.c: Likewise.
4175 * config/nvptx/sections.c: Likewise.
4176 * config/nvptx/sem.c: Likewise.
4177 * config/nvptx/single.c: Likewise.
4178 * config/nvptx/splay-tree.c: Likewise.
4179 * config/nvptx/target.c: Likewise.
4180 * config/nvptx/task.c: Likewise.
4181 * config/nvptx/team.c: Likewise.
4182 * config/nvptx/time.c: Likewise.
4183 * config/nvptx/work.c: Likewise.
4184 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4185 * configure: Regenerate.
4186 * configure.tgt (config_path): Set to "nvptx" for target
4189 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4191 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4193 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4195 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4196 (cuda_errlist): Constify.
4197 (errmsg): Move into ...
4198 (cuda_error): ... here. Make smaller.
4199 (_XSTR, _STR): Delete.
4200 (cuda_synames): Delete.
4201 (verify_device_library): Delete.
4202 (nvptx_init): Don't call it.
4204 2015-07-28 Tom de Vries <tom@codesourcery.com>
4206 * testsuite/libgomp.c/uns-outer-4.c: New test.
4208 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4210 * testsuite/libgomp.c/pr66714.c: New test.
4212 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4215 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4216 (fib_ref): New function.
4217 (fib): Correct corner cases in the recursion.
4218 (main): Replace the non-simd loop with fib_ref call.
4219 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4221 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4222 for the last array element value. Replace the non-simd loop with
4223 fib_ref call. Remove redundant b_ref array. Remove the comparison
4224 of the last array element with according Fibonacci sequence element.
4225 (fib): Correct corner cases in the recursion.
4227 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4229 * target.c (gomp_offload_image_to_device): Rename to ...
4230 (gomp_load_image_to_device): ... here.
4231 (GOMP_offload_register): Adjust call.
4232 (gomp_init_device): Likewise.
4233 (gomp_unload_image_from_device): New. Broken out of ...
4234 (GOMP_offload_unregister): ... here. Call it.
4235 (gomp_unload_device): New.
4236 * libgomp.h (gomp_unload_device): Declare.
4237 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4240 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4242 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4244 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4246 (goacc_waits): Move !num_waits handling to ...
4247 (GOACC_wait): ... here, the only caller that might have zero waits.
4249 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4250 (struct ptx_image_data): Move earlier, add fns field.
4251 (struct ptx_device): Add images and image_lock fields.
4252 (ptx_images, ptx_image_lock): Delete.
4253 (nvptx_open_device): Initialize images and image_lock fields.
4254 (nvptx_close_device): Destroy image_lock.
4255 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4256 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4259 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4261 * target.c (GOMP_offload_register): Use int for device type arg.
4262 (GOMP_offload_unregister): Likewise.
4264 * target.c (struct_offload_image_descr): Constify host_table.
4265 (gomp_offload_image_to_device): Likewise.
4266 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4268 * libgomp.h (gomp_device_descr): Constify target data arguments.
4269 * target.c (struct offload_image_descr): Constify target_data.
4270 (gomp_offload_image_to_device): Likewise.
4271 (GOMP_offload_register): Likewise.
4272 (GOMP_offload_unrefister): Likewise.
4273 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4274 GOMP_OFFLOAD_unload_image): Constify target data.
4275 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4276 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4278 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4280 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4281 Workaround driver library const error.
4282 (struct nvptx_tdata, nvptx_tdata_t): New.
4283 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4286 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4288 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4289 of EPS parameter from integer to real.
4290 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4291 type of EPS parameter from integer to real.
4293 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4295 * team.c (get_last_team): New.
4296 (gomp_new_team): Recycle last non-nested team if possible.
4297 (gomp_team_end): Move team work share list free lock destruction
4299 (free_team): ... here.
4301 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4303 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4304 and ref from int to double. Replaced their comparison with
4305 an inequality of their difference and EPS.
4306 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4307 comparison of pri and a reference number with an inequality of their
4309 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4310 the comparison of sum and sum_ref with an inequality of their
4312 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4313 the comparison of pri and a reference number with an inequality of
4314 their difference and EPS.
4316 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4318 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4319 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4320 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4321 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4322 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4323 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4324 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4325 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4326 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4327 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4328 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4329 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4330 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4332 (vec_mult): Likewise. Add #pragma omp taskwait.
4333 (main): Adjust caller.
4334 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4335 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4336 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4337 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4338 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4339 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4340 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4341 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4342 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4343 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4344 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4345 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4346 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4347 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4348 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4349 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4350 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4351 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4352 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4353 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4354 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4355 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4356 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4357 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4358 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4359 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4360 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4361 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4362 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4363 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4364 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4365 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4366 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4367 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4368 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4369 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4370 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4371 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4372 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4373 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4374 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4375 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4376 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4377 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4378 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4379 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4380 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4381 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4382 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4383 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4384 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4385 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4386 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4387 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4388 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4389 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4390 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4391 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4392 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4393 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4394 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4395 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4396 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4397 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4398 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4399 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4400 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4401 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4402 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4403 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4404 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4405 (vec_mult): Add !$omp taskwait.
4406 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4407 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4408 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4409 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4410 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4411 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4412 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4413 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4414 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4415 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4416 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4417 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4418 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4419 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4420 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4421 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4422 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4423 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4424 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4425 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4426 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4427 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4428 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4429 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4430 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4431 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4432 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4433 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4434 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4435 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4436 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4437 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4438 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4439 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4440 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4441 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4442 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4443 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4444 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4445 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4446 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4447 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4448 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4449 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4450 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4451 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4452 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4453 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4454 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4455 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4456 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4457 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4458 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4459 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4460 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4461 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4462 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4463 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4464 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4465 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4466 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4467 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4468 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4469 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4470 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4471 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4472 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4474 2015-07-10 Tom de Vries <tom@codesourcery.com>
4476 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4477 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4479 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4482 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4483 in a 64-bit configuration.
4484 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4485 offloading testing if no such device is available.
4486 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4487 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4489 2015-07-08 Tom de Vries <tom@codesourcery.com>
4491 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4493 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4495 2015-07-07 Tom de Vries <tom@codesourcery.com>
4497 PR tree-optimization/66642
4498 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4499 iteration count case.
4500 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4501 function, factor out of ...
4502 (main): ... here. Test low iteration count case.
4504 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4506 * libgomp.h (gomp_thread_pool): Comment last_team field.
4508 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4510 * testsuite/libgomp.c++/pr66702-1.C: Require
4511 vect_simd_clones effective target.
4512 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4514 2015-06-30 Tom de Vries <tom@codesourcery.com>
4516 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4517 already set. Use DEFAULT_CFLAGS in dg-runtest.
4518 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4521 2015-06-30 Tom de Vries <tom@codesourcery.com>
4523 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4524 already set. Use DEFAULT_CFLAGS in dg-runtest.
4525 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4526 * testsuite/libgomp.c++/pr64824.C: Same.
4527 * testsuite/libgomp.c++/pr64868.C: Same.
4528 * testsuite/libgomp.c++/pr66199-1.C: Same.
4529 * testsuite/libgomp.c++/pr66199-2.C: Same.
4530 * testsuite/libgomp.c++/target-2.C: Same.
4531 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4532 -std=<standard> option.
4533 * testsuite/libgomp.c++/udr-11.C: Same.
4534 * testsuite/libgomp.c++/udr-12.C: Same.
4535 * testsuite/libgomp.c++/udr-13.C: Same.
4536 * testsuite/libgomp.c++/udr-14.C: Same.
4537 * testsuite/libgomp.c++/udr-15.C: Same.
4538 * testsuite/libgomp.c++/udr-16.C: Same.
4539 * testsuite/libgomp.c++/udr-17.C: Same.
4540 * testsuite/libgomp.c++/udr-18.C: Same.
4541 * testsuite/libgomp.c++/udr-19.C: Same.
4542 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4543 * testsuite/libgomp.c++/simd-1.C: Same.
4544 * testsuite/libgomp.c++/simd-2.C: Same.
4545 * testsuite/libgomp.c++/simd-3.C: Same.
4546 * testsuite/libgomp.c++/simd-4.C: Same.
4547 * testsuite/libgomp.c++/simd-5.C: Same.
4548 * testsuite/libgomp.c++/simd-6.C: Same.
4549 * testsuite/libgomp.c++/simd-7.C: Same.
4550 * testsuite/libgomp.c++/simd-8.C: Same.
4551 * testsuite/libgomp.c++/simd-9.C: Same.
4552 * testsuite/libgomp.c++/simd10.C: Same.
4553 * testsuite/libgomp.c++/simd11.C: Same.
4554 * testsuite/libgomp.c++/simd12.C: Same.
4555 * testsuite/libgomp.c++/simd13.C: Same.
4557 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4560 * testsuite/libgomp.c++/pr66702-1.C: New test.
4561 * testsuite/libgomp.c++/pr66702-2.C: New test.
4563 2015-06-30 Tom de Vries <tom@codesourcery.com>
4565 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4566 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4567 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4568 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4570 2015-06-30 Tom de Vries <tom@codesourcery.com>
4572 PR tree-optimization/66652
4573 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4574 using restrict pointers.
4575 (main): Add arguments to calls to f.
4576 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4578 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4580 * configure.ac: Fix check for header <sys/sysctl.h>.
4581 * configure: Regenerate.
4582 * config.h.in: Likewise.
4584 2015-06-23 Tom de Vries <tom@codesourcery.com>
4586 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4588 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4590 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4592 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4596 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4597 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4599 2015-06-15 Tom de Vries <tom@codesourcery.com>
4601 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4602 dg-additional-options for any remaining options.
4603 * testsuite/libgomp.c/atomic-2.c: Same.
4604 * testsuite/libgomp.c/atomic-4.c: Same.
4605 * testsuite/libgomp.c/atomic-5.c: Same.
4606 * testsuite/libgomp.c/atomic-6.c: Same.
4607 * testsuite/libgomp.c/autopar-1.c: Same.
4608 * testsuite/libgomp.c/copyin-1.c: Same.
4609 * testsuite/libgomp.c/copyin-2.c: Same.
4610 * testsuite/libgomp.c/copyin-3.c: Same.
4611 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4612 * testsuite/libgomp.c/nestedfn-5.c: Same.
4613 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4614 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4615 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4616 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4617 * testsuite/libgomp.c/pr32362-1.c: Same.
4618 * testsuite/libgomp.c/pr32362-2.c: Same.
4619 * testsuite/libgomp.c/pr32362-3.c: Same.
4620 * testsuite/libgomp.c/pr39591-1.c: Same.
4621 * testsuite/libgomp.c/pr39591-2.c: Same.
4622 * testsuite/libgomp.c/pr39591-3.c: Same.
4623 * testsuite/libgomp.c/pr58392.c: Same.
4624 * testsuite/libgomp.c/pr58756.c: Same.
4625 * testsuite/libgomp.c/simd-1.c: Same.
4626 * testsuite/libgomp.c/simd-10.c: Same.
4627 * testsuite/libgomp.c/simd-11.c: Same.
4628 * testsuite/libgomp.c/simd-12.c: Same.
4629 * testsuite/libgomp.c/simd-13.c: Same.
4630 * testsuite/libgomp.c/simd-14.c: Same.
4631 * testsuite/libgomp.c/simd-15.c: Same.
4632 * testsuite/libgomp.c/simd-2.c: Same.
4633 * testsuite/libgomp.c/simd-3.c: Same.
4634 * testsuite/libgomp.c/simd-4.c: Same.
4635 * testsuite/libgomp.c/simd-5.c: Same.
4636 * testsuite/libgomp.c/simd-6.c: Same.
4637 * testsuite/libgomp.c/simd-7.c: Same.
4638 * testsuite/libgomp.c/simd-8.c: Same.
4639 * testsuite/libgomp.c/simd-9.c: Same.
4641 2015-06-15 Tom de Vries <tom@codesourcery.com>
4643 * testsuite/libgomp.c/pr35625.c: Fix typo.
4645 2015-06-15 Tom de Vries <tom@codesourcery.com>
4647 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4649 * testsuite/libgomp.c/atomic-3.c: Same.
4650 * testsuite/libgomp.c/debug-1.c: Same.
4651 * testsuite/libgomp.c/nqueens-1.c: Same.
4652 * testsuite/libgomp.c/pr26171.c: Same.
4653 * testsuite/libgomp.c/pr48591.c: Same.
4654 * testsuite/libgomp.c/pr64824.c: Same.
4655 * testsuite/libgomp.c/pr64868.c: Same.
4656 * testsuite/libgomp.c/pr66133.c: Same.
4657 * testsuite/libgomp.c/pr66199-1.c: Same.
4658 * testsuite/libgomp.c/pr66199-2.c: Same.
4659 * testsuite/libgomp.c/target-8.c: Same.
4661 2015-06-15 Tom de Vries <tom@codesourcery.com>
4663 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4665 * testsuite/libgomp.c/for-1.c: Same.
4666 * testsuite/libgomp.c/for-2.c: Same.
4667 * testsuite/libgomp.c/for-3.c: Same.
4668 * testsuite/libgomp.c/pr35625.c: Same.
4669 * testsuite/libgomp.c/pr39154.c: Same.
4670 * testsuite/libgomp.c/simd-16.c: Same.
4671 * testsuite/libgomp.c/simd-17.c: Same.
4673 2015-06-13 Tom de Vries <tom@codesourcery.com>
4675 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4677 2015-06-13 Tom de Vries <tom@codesourcery.com>
4679 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4680 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4681 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4683 (main): Use N instead of hardcoded constants.
4685 2015-06-05 Tom de Vries <tom@codesourcery.com>
4687 merge from gomp4 branch:
4688 2015-05-28 Tom de Vries <tom@codesourcery.com>
4690 PR tree-optimization/65443
4691 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4692 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4693 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4695 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4697 * testsuite/libgomp.graphite/bounds.c: Adjust for
4698 cleanup-tree-dump removal.
4699 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4700 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4701 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4702 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4703 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4704 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4705 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4706 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4707 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4708 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4710 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4712 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4713 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4714 (futex_wake) [!__x86_64__]: Ditto.
4716 2015-05-28 Julian Brown <julian@codesourcery.com>
4718 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4719 function comment. Only call gomp_fatal if new argument is true.
4720 (acc_dev_num_out_of_range): New function.
4721 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4722 acc_dev_num_out_of_range as appropriate.
4723 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4724 (acc_get_device_num, acc_set_device_num): Update calls to
4726 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4729 2015-05-28 Julian Brown <julian@codesourcery.com>
4732 * oacc-init.c (plugin/plugin-host.h): Include.
4733 (acc_on_device): Check whether we're in an offloaded region for
4735 plugin. Don't use __builtin_acc_on_device.
4736 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4737 nonshm_exec flag in thread-local data.
4738 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4739 data for host_nonshm plugin.
4740 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4741 for host_nonshm plugin.
4742 * plugin/plugin-host.h: New.
4744 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4746 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4748 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4750 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4752 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4753 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4756 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4758 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4760 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4762 * target.c (gomp_map_pointer): New function abstracting out
4763 GOMP_MAP_POINTER handling.
4764 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4767 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4770 * testsuite/libgomp.c/pr66199-1.c: New test.
4771 * testsuite/libgomp.c/pr66199-2.c: New test.
4772 * testsuite/libgomp.c++/pr66199-1.C: New test.
4773 * testsuite/libgomp.c++/pr66199-2.C: New test.
4774 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4775 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4777 2015-05-19 Julian Brown <julian@codesourcery.com>
4779 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4782 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4785 * testsuite/libgomp.c/pr66133.c: New test.
4787 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4789 * Makefile.in: Regenerated with automake-1.11.6.
4790 * aclocal.m4: Likewise.
4791 * config.h.in: Likewise.
4792 * configure: Likewise.
4793 * testsuite/Makefile.in: Likewise.
4795 2015-05-08 Jason Merrill <jason@redhat.com>
4797 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4800 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4802 2015-05-06 Julian Brown <julian@codesourcery.com>
4804 * oacc-init.c (acc_device_lock): Add explanatory comment.
4805 (resolve_device): Add comment about locking requirement.
4806 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4807 gomp_init_device and gomp_fini_device calls.
4808 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4809 (acc_get_device_num, acc_set_device_num): Add locking around
4810 resolve_device and gomp_init_device calls.
4812 2015-05-06 Julian Brown <julian@codesourcery.com>
4814 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4815 goacc_thread_lock on error paths.
4816 * oacc-mem.c (lookup_host): Remove locking from function. Note
4817 locking requirement for caller in function comment.
4818 (lookup_dev): Likewise.
4819 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4820 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4821 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4824 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4828 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4829 don't expect "0x" prefix for "%p" format specifier, don't expect
4830 "(nil)" for NULL pointer.
4831 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4832 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4833 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4834 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4835 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4836 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4837 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4838 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4839 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4840 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4841 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4842 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4843 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4844 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4845 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4846 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4847 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4848 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4849 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4850 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4851 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4852 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4853 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4854 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4855 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4856 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4857 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4858 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4859 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4860 accurately specify what we're looking for.
4861 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4862 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4863 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4864 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4865 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4867 2015-04-30 James Norris <jnorris@codesourcery.com>
4870 * testsuite/lib/libgomp.exp
4871 (check_effective_target_openacc_host_selected)
4872 (check_effective_target_openacc_host_nonshm_selected): New
4874 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
4876 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4877 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4878 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4879 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4880 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4881 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4882 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4883 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4884 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4885 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4886 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4887 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4888 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4889 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4890 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4891 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4892 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4893 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4894 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4895 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4896 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4897 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4898 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4899 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4900 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4901 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4902 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4903 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4904 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4905 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4906 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4907 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4908 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4909 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4910 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4911 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4912 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4913 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4914 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4915 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4916 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4917 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4918 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4920 2015-04-08 Julian Brown <julian@codesourcery.com>
4922 * libgomp.h (target_mem_desc: Remove mem_map field.
4923 (acc_dispatch_t): Remove open_device_func, close_device_func,
4924 get_device_num_func, set_device_num_func, target_data members.
4925 Change create_thread_data_func argument to device number instead of
4927 * oacc-async.c (assert.h): Include.
4928 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
4929 (acc_wait_all, acc_wait_all_async): Use current host thread's
4930 active device, not base_dev.
4931 * oacc-cuda.c (acc_get_current_cuda_device)
4932 (acc_get_current_cuda_context, acc_get_cuda_stream)
4933 (acc_set_cuda_stream): Likewise.
4934 * oacc-host.c (host_dispatch): Don't set open_device_func,
4935 close_device_func, get_device_num_func or set_device_num_func.
4936 * oacc-init.c (base_dev, init_key): Remove.
4937 (cached_base_dev): New.
4938 (name_of_acc_device_t): New.
4939 (acc_init_1): Initialise default-numbered device, not zeroth.
4940 (acc_shutdown_1): Close all devices of a given type.
4941 (goacc_destroy_thread): Don't use base_dev.
4942 (lazy_open, lazy_init, lazy_init_and_open): Remove.
4943 (goacc_attach_host_thread_to_device): New.
4944 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
4945 (acc_get_num_devices): Don't use base_dev.
4946 (acc_set_device_type): Reimplement.
4947 (acc_get_device_type): Don't use base_dev.
4948 (acc_get_device_num): Tweak logic.
4949 (acc_set_device_num): Likewise.
4950 (acc_on_device): Use acc_get_device_type.
4951 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
4952 (goacc_lazy_initialize): Reimplement with acc_init and
4953 goacc_attach_host_thread_to_device.
4954 * oacc-int.h (goacc_thread): Add base_dev field.
4955 (base_dev): Remove extern declaration.
4956 (goacc_attach_host_thread_to_device): Add prototype.
4957 * oacc-mem.c (acc_malloc): Use current thread's device instead of
4959 (acc_free): Likewise.
4960 (acc_memcpy_to_device): Likewise.
4961 (acc_memcpy_from_device): Likewise.
4962 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
4963 goacc_lazy_initialize (throughout).
4964 (GOACC_parallel): Use tgt_offset to locate target functions.
4965 * target.c (gomp_map_vars): Don't set tgt->mem_map.
4966 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
4967 (gomp_load_plugin_for_device): Remove open_device, close_device,
4968 get_device_num, set_device_num openacc hook initialisation. Don't set
4969 openacc.target_data.
4970 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
4971 (GOMP_OFFLOAD_openacc_close_device)
4972 (GOMP_OFFLOAD_openacc_get_device_num)
4973 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
4974 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
4976 * plugin/plugin-nvptx.c (ptx_inited): Remove.
4977 (instantiated_devices, ptx_dev_lock): New.
4978 (struct ptx_image_data): New.
4979 (ptx_devices, ptx_images, ptx_image_lock): New.
4980 (fini_streams_for_device): Reorder cuStreamDestroy call.
4981 (nvptx_get_num_devices): Remove forward declaration.
4982 (nvptx_init): Change return type to bool.
4983 (nvptx_fini): Remove.
4984 (nvptx_attach_host_thread_to_device): New.
4985 (nvptx_open_device): Return struct ptx_device* instead of void*.
4986 (nvptx_close_device): Change argument type to struct ptx_device*,
4987 return type to void.
4988 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
4989 (kernel_target_data, kernel_host_table): Remove static globals.
4990 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
4991 (GOMP_OFFLOAD_init_device): Reimplement.
4992 (GOMP_OFFLOAD_fini_device): Likewise.
4993 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
4994 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
4995 (GOMP_OFFLOAD_host2dev): Use ORD argument.
4996 (GOMP_OFFLOAD_openacc_open_device)
4997 (GOMP_OFFLOAD_openacc_close_device)
4998 (GOMP_OFFLOAD_openacc_set_device_num)
4999 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
5000 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
5004 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
5006 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
5008 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
5009 * libgomp.h (struct gomp_memory_mapping): Remove.
5010 (struct target_mem_desc): Change type of mem_map from
5011 gomp_memory_mapping * to splay_tree_s *.
5012 (struct gomp_device_descr): Remove register_image_func, get_table_func.
5013 Add load_image_func, unload_image_func.
5014 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
5015 Remove offload_regions_registered.
5016 (gomp_init_tables): Remove.
5017 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5019 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
5020 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
5021 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
5022 offload_regions_registered.
5023 Initialize load_image_func, unload_image_func, mem_map.root.
5024 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
5025 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
5026 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
5027 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
5028 gomp_memory_mapping *. Use dev's lock and splay_tree.
5029 (lookup_dev): Use dev's lock.
5030 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
5031 (acc_is_present): Likewise.
5032 (acc_map_data): Likewise.
5033 (acc_unmap_data): Likewise. Use dev's lock.
5034 (present_create_copy): Likewise.
5035 (delete_copyout): Pass dev to lookup_host instead of mem_map.
5036 (update_dev_host): Likewise.
5037 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
5038 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
5039 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
5040 (GOMP_OFFLOAD_get_table): Remove
5041 (GOMP_OFFLOAD_load_image): New function.
5042 (GOMP_OFFLOAD_unload_image): New function.
5043 * target.c (register_lock): New mutex for offload image registration.
5044 (num_devices): Do not guard with PLUGIN_SUPPORT.
5045 (gomp_realloc_unlock): New static function.
5046 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
5048 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5049 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5050 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5052 (gomp_unmap_vars): Likewise.
5053 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5054 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5055 (gomp_offload_image_to_device): New static function.
5056 (GOMP_offload_register): Add mutex lock.
5057 Call gomp_offload_image_to_device for all initialized devices.
5058 Replace gomp_realloc with gomp_realloc_unlock.
5059 (GOMP_offload_unregister): New function.
5060 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5061 get_table_func from the plugin with calls to init_device_func and
5062 gomp_offload_image_to_device.
5063 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5065 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5066 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5067 (GOMP_target_data): Do not call gomp_init_tables.
5068 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5069 (gomp_load_plugin_for_device): Replace register_image and get_table
5070 with load_image and unload_image in DLSYM ().
5071 (gomp_register_images_for_device): Remove function.
5072 (gomp_target_init): Do not initialize current_device.mem_map.*,
5073 current_device.offload_regions_registered.
5074 Remove call to gomp_register_images_for_device.
5075 Do not free offload_images and num_offload_images.
5077 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5080 * testsuite/libgomp.fortran/pr65597.f90: New test.
5082 2015-03-27 Tom de Vries <tom@codesourcery.com>
5085 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5086 (init, check): New function.
5087 (foo): Change return type to void.
5088 (main): Call init and check.
5090 2015-03-27 Tom de Vries <tom@codesourcery.com>
5093 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5094 (foo): Use M for non-inner loops to scale down test-case.
5096 2015-03-25 Kai Tietz <ktietz@redhat.com>
5099 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5100 (GOACC_data_start): Likewise.
5101 * target.c (gomp_map_vars): Likewise.
5103 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5105 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5108 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5110 * testsuite/libgomp.c/target-10.c: New test.
5111 * testsuite/libgomp.c++/target-4.C: New test.
5113 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5115 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5116 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5118 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5120 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5121 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5122 (pthread.h): Check for this header file.
5123 * configure: Regenerate.
5125 2015-02-25 Tom de Vries <tom@codesourcery.com>
5127 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5128 (check_reduction_op, check_reduction_macro, max, min):
5130 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5132 (main): Use new functions.
5134 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5136 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5137 char * for variables holding dlerror return values.
5140 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5142 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5144 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5145 Cesar Philippidis <cesar@codesourcery.com>
5147 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5148 GOACC_ctaid, and GOACC_nctaid routines.
5150 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5153 * testsuite/libgomp.c/atomic-18.c: New test.
5154 * testsuite/libgomp.c++/atomic-16.C: New test.
5156 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5160 * testsuite/libgomp.c/pr64824.c: New test.
5161 * testsuite/libgomp.c/pr64868.c: New test.
5162 * testsuite/libgomp.c++/pr64824.C: New test.
5163 * testsuite/libgomp.c++/pr64868.C: New test.
5165 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5168 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5169 Link with -lpthread.
5170 * config/aix/plugin-suffix.h: Delete.
5172 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5175 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5176 (*-*-darwin*): Use config_path "bsd darwin posix".
5177 (*-*-hpux*): Use config_path "hpux posix".
5178 * target.c: Add include of plugin-suffix.h and use
5179 SONAME_SUFFIX macro.
5180 * config/aix/plugin-suffix.h: New file.
5181 * config/darwin/plugin-suffix.h: New file.
5182 * config/hpux/plugin-suffix.h: New file.
5183 * config/posix/plugin-suffix.h: New file.
5185 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5188 * libgomp.c/pr64734.c: New test.
5190 2015-01-23 Tom de Vries <tom@codesourcery.com>
5193 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5195 2015-01-23 Tom de Vries <tom@codesourcery.com>
5198 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5201 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5204 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5205 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5206 formal parameter. Update all users.
5207 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5208 Document unused formal parameter.
5210 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5212 * oacc-parallel.c: Don't include <alloca.h>.
5213 (GOACC_parallel): Use gomp_alloca instead of alloca.
5215 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5217 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5219 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5220 James Norris <jnorris@codesourcery.com>
5221 Tom de Vries <tom@codesourcery.com>
5222 Julian Brown <julian@codesourcery.com>
5223 Cesar Philippidis <cesar@codesourcery.com>
5224 Nathan Sidwell <nathan@codesourcery.com>
5225 Tobias Burnus <burnus@net-b.de>
5227 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5228 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5229 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5230 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5231 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5232 Include $(top_srcdir)/plugin/Makefrag.am.
5233 (nodist_libsubinclude_HEADERS): Add openacc.h.
5234 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5235 openacc.f90, openacc.mod, openacc_kinds.mod.
5236 (omp_lib.mod): Generalize into...
5237 (%.mod): ... this new rule.
5238 (openacc_kinds.mod, openacc.mod): New rules.
5239 * plugin/configfrag.ac: New file.
5240 * configure.ac: Move plugin/offloading support into it. Include
5241 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5242 * plugin/Makefrag.am: New file.
5243 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5244 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5246 (libgomp-test-support.exp): New rule.
5247 (all-local): Depend on it.
5248 * Makefile.in: Regenerate.
5249 * testsuite/Makefile.in: Regenerate.
5250 * config.h.in: Likewise.
5251 * configure: Likewise.
5252 * configure.tgt: Harden shell syntax.
5253 * env.c: Include "oacc-int.h".
5254 (parse_acc_device_type): New function.
5255 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5257 (initialize_env): Initialize those. Call
5258 goacc_runtime_initialize.
5259 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5260 (gomp_fatal): Call gomp_vfatal.
5261 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5262 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5263 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5264 (splay_tree_node, splay_tree, splay_tree_key)
5265 (struct target_mem_desc, struct splay_tree_key_s)
5266 (struct gomp_memory_mapping, struct acc_dispatch_t)
5267 (struct gomp_device_descr, gomp_acc_insert_pointer)
5268 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5269 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5270 (gomp_free_memmap, gomp_fini_device): New declarations.
5271 (gomp_vdebug, gomp_debug): New macros.
5272 Include "splay-tree.h".
5273 * libgomp.map (OACC_2.0): New symbol version. Use for
5274 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5275 acc_set_device_type_h_, acc_get_device_type,
5276 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5277 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5278 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5279 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5280 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5281 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5282 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5283 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5284 acc_copyin_array_h_, acc_present_or_copyin,
5285 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5286 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5287 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5288 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5289 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5290 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5291 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5292 acc_update_device, acc_update_device_32_h_,
5293 acc_update_device_64_h_, acc_update_device_array_h_,
5294 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5295 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5296 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5297 acc_is_present_64_h_, acc_is_present_array_h_,
5298 acc_memcpy_to_device, acc_memcpy_from_device,
5299 acc_get_current_cuda_device, acc_get_current_cuda_context,
5300 acc_get_cuda_stream, acc_set_cuda_stream.
5301 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5302 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5303 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5304 GOACC_get_num_threads.
5305 (GOMP_PLUGIN_1.0): New symbol version. Use for
5306 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5307 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5308 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5309 GOMP_PLUGIN_acc_thread.
5310 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5311 environment variable.
5312 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5313 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5314 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5315 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5316 (splay_tree_remove): New declarations.
5317 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5318 (splay_tree_remove, splay_tree_lookup): Move into...
5319 * splay-tree.c: ... this new file.
5320 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5321 (splay_tree_node, splay_tree, splay_tree_key)
5322 (struct target_mem_desc, struct splay_tree_key_s)
5323 (struct gomp_device_descr): Don't declare.
5324 (num_devices_openmp): New variable.
5325 (gomp_get_num_devices ): Use it.
5326 (gomp_init_targets_once): New function.
5327 (gomp_get_num_devices ): Use it.
5328 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5329 (gomp_fini_device, gomp_register_image_for_device): New functions.
5330 (gomp_map_vars): Add devaddrs parameter.
5331 (gomp_update): Add mm parameter.
5332 (gomp_init_device): Move most of it into...
5333 (gomp_init_tables): ... this new function.
5334 (gomp_register_images_for_device): Remove function.
5335 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5336 Make them hidden instead of static.
5337 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5338 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5339 (GOMP_target_end_data, GOMP_target_update)
5340 (gomp_load_plugin_for_device, gomp_target_init): Update for
5342 * oacc-async.c: New file.
5343 * oacc-cuda.c: Likewise.
5344 * oacc-host.c: Likewise.
5345 * oacc-init.c: Likewise.
5346 * oacc-int.h: Likewise.
5347 * oacc-mem.c: Likewise.
5348 * oacc-parallel.c: Likewise.
5349 * oacc-plugin.c: Likewise.
5350 * oacc-plugin.h: Likewise.
5351 * oacc-ptx.h: Likewise.
5352 * openacc.f90: Likewise.
5353 * openacc.h: Likewise.
5354 * openacc_lib.h: Likewise.
5355 * plugin/plugin-host.c: Likewise.
5356 * plugin/plugin-nvptx.c: Likewise.
5357 * libgomp-plugin.c: Likewise.
5358 * libgomp-plugin.h: Likewise.
5359 * libgomp_target.h: Remove file after merging content into the
5360 former file. Update all users.
5361 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5362 (offload_targets_s, offload_targets_s_openacc): New variables.
5363 (check_effective_target_openacc_nvidia_accel_present)
5364 (check_effective_target_openacc_nvidia_accel_selected): New
5366 (libgomp_init): Update for OpenACC changes.
5367 * testsuite/libgomp-test-support.exp.in: New file.
5368 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5369 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5370 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5371 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5372 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5373 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5374 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5375 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5376 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5377 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5378 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5379 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5380 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5381 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5382 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5383 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5384 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5385 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5386 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5387 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5388 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5389 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5390 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5391 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5392 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5393 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5394 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5395 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5396 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5397 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5398 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5399 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5400 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5401 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5402 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5403 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5404 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5405 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5406 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5407 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5408 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5409 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5410 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5411 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5412 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5413 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5414 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5415 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5416 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5417 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5418 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5419 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5420 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5421 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5422 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5423 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5424 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5425 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5426 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5427 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5428 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5429 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5430 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5431 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5432 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5433 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5434 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5435 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5436 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5437 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5438 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5439 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5440 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5441 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5442 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5443 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5444 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5445 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5446 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5447 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5448 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5449 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5450 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5451 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5452 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5453 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5454 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5455 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5456 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5457 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5458 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5459 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5460 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5461 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5462 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5463 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5464 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5465 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5466 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5467 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5468 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5469 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5470 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5471 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5472 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5473 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5474 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5475 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5476 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5477 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5478 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5479 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5480 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5481 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5482 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5483 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5484 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5485 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5486 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5487 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5488 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5489 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5490 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5491 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5492 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5493 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5494 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5495 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5496 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5497 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5498 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5499 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5500 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5501 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5502 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5503 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5504 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5505 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5506 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5507 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5509 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5510 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5511 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5512 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5513 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5514 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5515 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5516 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5517 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5518 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5519 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5520 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5521 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5522 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5523 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5524 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5525 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5526 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5527 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5528 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5529 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5530 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5531 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5532 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5533 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5534 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5535 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5536 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5537 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5538 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5539 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5540 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5541 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5542 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5543 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5544 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5545 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5546 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5547 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5548 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5549 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5550 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5551 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5552 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5553 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5554 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5555 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5556 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5557 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5558 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5559 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5560 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5561 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5562 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5563 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5564 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5565 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5566 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5567 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5568 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5570 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5571 Julian Brown <julian@codesourcery.com>
5572 David Malcolm <dmalcolm@redhat.com>
5574 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5575 to "GNU Offloading and Multi Processing Runtime Library". Change
5577 * configure: Regenerate.
5578 * libgomp.texi: Update.
5580 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5582 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5584 * configure: Regenerate.
5586 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5587 "intelmic" in $offload_targets.
5589 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5591 Update copyright years.
5593 * libgomp.texi: Bump @copying's copyright year.
5595 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5597 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5598 Move load of target-supportes.exp earlier.
5600 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5602 * testsuite/libgomp.c/target-9.c: New test.
5604 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5606 * config.h.in: Regenerate.
5607 * configure: Regenerate.
5608 * configure.ac: Add GCC_CHECK_EMUTLS.
5609 * libgomp.h: Add check for USE_EMUTLS: this case
5610 is equal to HAVE_TLS.
5613 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5615 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5617 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5618 Ilya Verbin <ilya.verbin@intel.com>
5620 * testsuite/libgomp.c/target-critical-1.c: New test.
5622 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5624 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5625 to dg-options unless expensive testing is on.
5626 (TESTITERS): Define to N if not defined.
5627 (main): Use TESTITERS instead of N.
5628 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5629 dg-additional-options depending on whether expensive testing is on.
5630 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5631 Decrease N to 100000 and CHUNKSZ to 10000.
5633 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5636 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5637 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5639 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5641 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5643 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5646 * configure: Regenerated.
5648 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5650 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5651 vect_simd_clones effective target.
5652 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5654 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5656 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5657 of 32 as block_size.
5658 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5659 instead of 32 as block_size.
5661 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5662 Ilya Verbin <ilya.verbin@intel.com>
5664 * Makefile.in: Regenerate.
5665 * configure: Regenerate.
5666 * configure.ac: Set up offload_additional_options,
5667 offload_additional_lib_paths and offload_targets.
5668 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5669 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5670 * testsuite/Makefile.in: Regenerate.
5671 * testsuite/lib/libgomp.exp (libgomp_init): Append
5672 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5673 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5674 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5676 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5677 Ilya Verbin <ilya.verbin@intel.com>
5678 Kirill Yukhin <kirill.yukhin@intel.com>
5679 Ilya Tocar <ilya.tocar@intel.com>
5681 * testsuite/lib/libgomp.exp
5682 (check_effective_target_offload_device): New.
5683 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5684 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5685 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5686 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5687 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5688 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5689 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5690 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5691 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5692 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5693 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5694 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5695 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5696 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5697 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5698 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5699 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5700 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5701 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5702 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5703 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5704 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5705 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5706 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5707 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5708 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5709 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5710 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5711 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5712 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5713 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5714 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5715 * testsuite/libgomp.c/target-7.c: Fix test.
5716 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5717 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5718 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5719 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5720 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5721 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5722 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5723 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5724 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5725 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5726 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5727 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5728 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5729 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5730 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5731 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5732 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5733 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5734 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5735 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5736 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5737 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5738 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5739 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5740 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5741 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5742 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5743 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5744 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5745 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5746 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5748 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5749 Ilya Verbin <ilya.verbin@intel.com>
5750 Thomas Schwinge <thomas@codesourcery.com>
5751 Andrey Turetskiy <andrey.turetskiy@intel.com>
5753 * libgomp.map (GOMP_4.0.1): New symbol version.
5754 Add GOMP_offload_register.
5755 * libgomp_target.h: New file.
5756 * splay-tree.h: New file.
5757 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5758 (gomp_target_init): New forward declaration.
5759 (gomp_is_initialized): New static variable.
5760 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5761 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5763 (offload_images, num_offload_images, devices, num_devices): New static
5765 (splay_compare): New static function.
5766 (struct gomp_device_descr): New structure.
5767 (gomp_get_num_devices): Call gomp_target_init.
5768 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5769 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5770 (GOMP_offload_register): New function.
5771 (GOMP_target): Arrange for host callback to be performed in a separate
5772 initial thread and contention group, inheriting ICVs from
5773 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5774 Add device initialization and lookup for target function in splay tree.
5775 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5776 (GOMP_target_end_data): Call gomp_unmap_vars.
5777 (GOMP_target_update): Add device initialization and call gomp_update.
5778 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5779 (gomp_target_init): New static functions.
5781 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5782 Thomas Schwinge <thomas@codesourcery.com>
5783 Ilya Verbin <ilya.verbin@intel.com>
5784 Andrey Turetskiy <andrey.turetskiy@intel.com>
5786 * config.h.in: Regenerate.
5787 * configure: Regenerate.
5788 * configure.ac: Check for libdl, required for plugin support.
5789 (PLUGIN_SUPPORT): Define if plugins are supported.
5790 (enable_offload_targets): Support Intel MIC targets.
5791 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5793 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5796 * configure: Regenerate.
5798 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5800 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5802 2014-10-06 Marek Polacek <polacek@redhat.com>
5804 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5805 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5806 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5807 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5809 2014-10-06 Marek Polacek <polacek@redhat.com>
5811 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5812 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5813 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5814 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5815 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5816 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5817 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5818 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5819 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5820 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5821 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5822 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5823 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5824 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5825 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5826 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5827 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5828 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5831 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5834 * testsuite/libgomp.c/pr61200.c: New test.
5836 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5839 * testsuite/libgomp.c++/pr63248.C: New test.
5841 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5843 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5844 is not zero, but taskgroup->children is NULL and there are
5845 any task->children, schedule those instead of waiting.
5846 * testsuite/libgomp.c/depend-6.c: New test.
5847 * testsuite/libgomp.c/depend-7.c: New test.
5848 * testsuite/libgomp.c/depend-8.c: New test.
5849 * testsuite/libgomp.c/depend-9.c: New test.
5850 * testsuite/libgomp.c/depend-10.c: New test.
5852 2014-08-01 Jakub Jelinek <jakub@redhat.com>
5854 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5855 (struct gomp_taskwait): New type.
5856 (struct gomp_task): Add taskwait and parent_depends_on, remove
5857 in_taskwait and taskwait_sem fields.
5858 (gomp_finish_task): Don't destroy taskwait_sem.
5859 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5860 taskwait and parent_depends_on.
5861 (GOMP_task): For if (0) tasks with depend clause that depend on
5862 earlier tasks don't defer them, instead call
5863 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5864 Initialize redundant_out field, for redundant out entries just
5865 move them at the end of linked list instead of removing them
5866 completely, and set redundant_out flag instead of redundant.
5867 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5869 (gomp_task_run_post_handle_dependers): If parent is in
5870 gomp_task_maybe_wait_for_dependencies and newly runnable task
5871 is not parent_depends_on, queue it in parent->children linked
5872 list after all runnable tasks with parent_depends_on set.
5873 Adjust for addition of taskwait indirection.
5874 (gomp_task_run_post_remove_parent): If parent is in
5875 gomp_task_maybe_wait_for_dependencies and task to be removed
5876 is parent_depends_on, decrement n_depend and if needed awake
5877 parent. Adjust for addition of taskwait indirection.
5878 (GOMP_taskwait): Adjust for addition of taskwait indirection.
5879 (gomp_task_maybe_wait_for_dependencies): New function.
5880 * testsuite/libgomp.c/depend-5.c: New test.
5882 2014-07-13 Tobias Burnus <burnus@net-b.de>
5884 * testsuite/libgomp.fortran/pr34020.f90: Make compile
5885 with TS 18508/Fortran 2015.
5887 2014-07-06 Marek Polacek <polacek@redhat.com>
5890 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
5892 2014-07-03 Jakub Jelinek <jakub@redhat.com>
5894 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
5895 matches regex $lang_source_re, add $lang_include_flags to options.
5896 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
5897 * testsuite/libgomp.c++/c++.exp: Likewise.
5898 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
5899 and lang_include_flags instead of adding -fintrinsic-modules-path= to
5901 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
5903 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
5905 * testsuite/libgomp.fortran/fortran.exp: Explain
5906 gfortran-dg-runtest usage.
5908 2014-06-25 Jakub Jelinek <jakub@redhat.com>
5910 * testsuite/libgomp.fortran/simd5.f90: New test.
5911 * testsuite/libgomp.fortran/simd6.f90: New test.
5912 * testsuite/libgomp.fortran/simd7.f90: New test.
5914 2014-06-24 Jakub Jelinek <jakub@redhat.com>
5916 * testsuite/libgomp.c/for-2.c: Define SC to static for
5917 #pragma omp for simd testing.
5918 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
5919 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
5921 * testsuite/libgomp.c/simd-14.c: New test.
5922 * testsuite/libgomp.c/simd-15.c: New test.
5923 * testsuite/libgomp.c/simd-16.c: New test.
5924 * testsuite/libgomp.c/simd-17.c: New test.
5925 * testsuite/libgomp.c++/for-10.C: Define SC to static for
5926 #pragma omp for simd testing.
5927 * testsuite/libgomp.c++/simd10.C: New test.
5928 * testsuite/libgomp.c++/simd11.C: New test.
5929 * testsuite/libgomp.c++/simd12.C: New test.
5930 * testsuite/libgomp.c++/simd13.C: New test.
5932 * testsuite/libgomp.fortran/aligned1.f03: New test.
5933 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
5934 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
5935 tasks with !$omp parallel !$omp single.
5936 * testsuite/libgomp.fortran/target8.f90: New test.
5937 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
5938 not to use trim in the combiner, instead call elemental function.
5939 (fn): New elemental function.
5940 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
5942 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
5944 * testsuite/libgomp.fortran/udr12.f90: New test.
5945 * testsuite/libgomp.fortran/udr13.f90: New test.
5946 * testsuite/libgomp.fortran/udr14.f90: New test.
5947 * testsuite/libgomp.fortran/udr15.f90: New test.
5949 2014-06-18 Jakub Jelinek <jakub@redhat.com>
5951 * omp_lib.f90.in (openmp_version): Set to 201307.
5952 * omp_lib.h.in (openmp_version): Likewise.
5953 * testsuite/libgomp.c/target-8.c: New test.
5954 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
5955 and inbranch clauses.
5956 * testsuite/libgomp.fortran/depend-3.f90: New test.
5957 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
5959 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5960 * testsuite/libgomp.fortran/target1.f90: New test.
5961 * testsuite/libgomp.fortran/target2.f90: New test.
5962 * testsuite/libgomp.fortran/target3.f90: New test.
5963 * testsuite/libgomp.fortran/target4.f90: New test.
5964 * testsuite/libgomp.fortran/target5.f90: New test.
5965 * testsuite/libgomp.fortran/target6.f90: New test.
5966 * testsuite/libgomp.fortran/target7.f90: New test.
5968 2014-06-10 Jakub Jelinek <jakub@redhat.com>
5971 * testsuite/libgomp.fortran/allocatable9.f90: New test.
5972 * testsuite/libgomp.fortran/allocatable10.f90: New test.
5973 * testsuite/libgomp.fortran/allocatable11.f90: New test.
5974 * testsuite/libgomp.fortran/allocatable12.f90: New test.
5975 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
5976 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
5977 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
5978 * testsuite/libgomp.fortran/associate1.f90: New test.
5979 * testsuite/libgomp.fortran/associate2.f90: New test.
5980 * testsuite/libgomp.fortran/procptr1.f90: New test.
5982 2014-06-06 Jakub Jelinek <jakub@redhat.com>
5984 * testsuite/libgomp.fortran/simd1.f90: New test.
5985 * testsuite/libgomp.fortran/udr1.f90: New test.
5986 * testsuite/libgomp.fortran/udr2.f90: New test.
5987 * testsuite/libgomp.fortran/udr3.f90: New test.
5988 * testsuite/libgomp.fortran/udr4.f90: New test.
5989 * testsuite/libgomp.fortran/udr5.f90: New test.
5990 * testsuite/libgomp.fortran/udr6.f90: New test.
5991 * testsuite/libgomp.fortran/udr7.f90: New test.
5992 * testsuite/libgomp.fortran/udr8.f90: New test.
5993 * testsuite/libgomp.fortran/udr9.f90: New test.
5994 * testsuite/libgomp.fortran/udr10.f90: New test.
5995 * testsuite/libgomp.fortran/udr11.f90: New test.
5997 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
5999 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
6000 vect_simd_clones effective target.
6001 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
6003 2014-05-21 Jakub Jelinek <jakub@redhat.com>
6006 * testsuite/libgomp.c++/simd-9.C: New test.
6008 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
6010 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
6011 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
6012 texts according to their @menu entry positions.
6014 2014-05-11 Jakub Jelinek <jakub@redhat.com>
6016 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
6017 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
6018 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
6019 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
6020 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
6021 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
6022 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
6023 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
6024 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
6025 * testsuite/libgomp.fortran/depend-1.f90: New test.
6026 * testsuite/libgomp.fortran/depend-2.f90: New test.
6027 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
6028 * testsuite/libgomp.fortran/simd1.f90: New test.
6029 * testsuite/libgomp.fortran/simd2.f90: New test.
6030 * testsuite/libgomp.fortran/simd3.f90: New test.
6031 * testsuite/libgomp.fortran/simd4.f90: New test.
6032 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
6034 2014-05-02 Jakub Jelinek <jakub@redhat.com>
6036 * testsuite/libgomp.c/simd-10.c: New test.
6037 * testsuite/libgomp.c/simd-11.c: New test.
6038 * testsuite/libgomp.c/simd-12.c: New test.
6039 * testsuite/libgomp.c/simd-13.c: New test.
6041 2014-04-24 Jakub Jelinek <jakub@redhat.com>
6043 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
6044 atomic type clauses in any order and optional comma in between.
6045 * testsuite/libgomp.c++/atomic-15.C: Likewise.
6046 * testsuite/libgomp.c/atomic-17.c: Likewise.
6048 * testsuite/libgomp.c/simd-7.c: New test.
6049 * testsuite/libgomp.c/simd-8.c: New test.
6050 * testsuite/libgomp.c/simd-9.c: New test.
6051 * testsuite/libgomp.c/loop-16.c: New test.
6053 2014-04-02 Richard Henderson <rth@redhat.com>
6055 * config/linux/futex.h (futex_wait): Get error value from errno.
6056 (futex_wake): Likewise.
6058 2014-03-25 Jakub Jelinek <jakub@redhat.com>
6061 * testsuite/libgomp.c++/udr-11.C: New test.
6062 * testsuite/libgomp.c++/udr-12.C: New test.
6063 * testsuite/libgomp.c++/udr-13.C: New test.
6064 * testsuite/libgomp.c++/udr-14.C: New test.
6065 * testsuite/libgomp.c++/udr-15.C: New test.
6066 * testsuite/libgomp.c++/udr-16.C: New test.
6067 * testsuite/libgomp.c++/udr-17.C: New test.
6068 * testsuite/libgomp.c++/udr-18.C: New test.
6069 * testsuite/libgomp.c++/udr-19.C: New test.
6071 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6073 Update copyright years
6075 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6077 * hashtab.h: Use the standard form for the copyright notice.
6079 2014-01-02 Tobias Burnus <burnus@net-b.de>
6081 * libgomp.texi: Bump @copying's copyright year.
6083 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6085 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6086 alloca () with __builtin_alloca ().
6087 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6088 * testsuite/libgomp.c/lock-3.c: Likewise.
6089 * testsuite/libgomp.c/pr48591.c: Likewise.
6091 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6094 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6097 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6100 * testsuite/libgomp.c/pr58756.c: New test.
6102 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6105 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6108 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6110 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6112 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6113 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6114 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6115 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6118 * libgomp_g.h: Include <stddef.h> for size_t.
6120 * libgomp.spec.in: Update comment about libgomp's dependencies.
6121 * configure.ac: Likewise.
6122 * configure: Regenerate.
6124 2013-10-16 Tobias Burnus <burnus@net-b.de>
6126 * libgomp.texi: (Runtime Library Routines): Update references for
6127 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6128 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6129 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6130 (Environment Variables): Update references for OpenMP 4.0. Add
6131 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6132 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6135 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6137 * env.c (parse_bind_var): Initialize value to avoid
6138 (false positive) warning.
6140 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6143 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6145 (gomp_init_num_threads): Move i variable declaration into
6146 #ifdef CPU_ALLOC_SIZE block.
6147 * config/linux/affinity.c (gomp_affinity_init_level): Test
6148 gomp_places_list_len == 0 rather than gomp_places_list == 0
6149 when checking for topology reading error.
6150 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6151 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6152 gomp_places_list, only parse env var and always return false.
6153 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6154 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6155 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6156 and either of these variables were parsed correctly into a places
6159 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6160 Jakub Jelinek <jakub@redhat.com>
6162 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6163 of 5 loopfn matches.
6164 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6165 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6166 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6167 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6168 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6169 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6170 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6171 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6173 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6175 * Makefile.am (omp_lib.mod): Streamline rule.
6176 * Makefile.in: Regenerate.
6178 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6181 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6182 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6183 * testsuite/libgomp.fortran/lib2.f: Likewise.
6184 * testsuite/libgomp.fortran/lib3.f: Likewise.
6186 * configure.ac: Typo fix.
6187 * configure: Regenerate.
6189 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6190 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6192 * omp.h.in: Don't touch the user's namespace.
6194 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6195 Tobias Burnus <burnus@net-b.de>
6196 Richard Henderson <rth@redhat.com>
6198 * target.c: New file.
6199 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6200 * Makefile.in: Regenerated.
6201 * libgomp_g.h (GOMP_task): Add depend argument.
6202 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6203 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6204 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6205 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6206 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6207 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6208 GOMP_taskgroup_start, GOMP_taskgroup_end,
6209 GOMP_parallel_sections): New prototypes.
6210 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6211 (omp_is_initial_device_): New function.
6212 (ULP, STR1, STR2, ialias_redirect): Removed.
6213 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6214 omp_set_default_device_8_, omp_get_default_device_,
6215 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6217 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6218 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6219 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6221 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6222 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6223 omp_set_default_device, omp_set_default_device_,
6224 omp_set_default_device_8_, omp_get_default_device,
6225 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6226 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6227 omp_get_team_num_): Export @@OMP_4.0.
6228 * team.c (struct gomp_thread_start_data): Add place field.
6229 (gomp_thread_start): Clear thr->thread_pool and
6230 thr->task before returning. Use gomp_team_barrier_wait_final
6231 instead of gomp_team_barrier_wait. Initialize thr->place.
6232 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6233 team_cancelled and task_queued_count fields.
6234 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6235 before calling pthread_exit.
6236 (gomp_free_thread): No longer static. Use
6237 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6238 (gomp_team_start): Add flags argument. Set
6239 thr->thread_pool->threads_busy to nthreads immediately after creating
6240 new pool. Use gomp_managed_threads_lock instead of
6241 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6242 (gomp_team_end): Use gomp_managed_threads_lock instead of
6243 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6244 of gomp_team_barrier_wait. If team->team_cancelled, call
6245 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6246 rather than thr->ts.work_share.
6247 (initialize_team): Don't call gomp_sem_init here.
6248 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6250 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6251 * env.c (gomp_global_icv): Add default_device_var, target_data and
6252 bind_var initializers.
6253 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6254 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6255 gomp_places_list_len): New variables.
6256 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6257 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6259 (gomp_cancel_var): New global variable.
6260 (parse_int): New function.
6261 (handle_omp_display_env): New function.
6262 (initialize_env): Use it. Initialize default_device_var.
6263 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6264 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6265 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6266 been successfully parsed (and call gomp_init_affinity in that case).
6267 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6268 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6269 omp_get_team_num, omp_is_initial_device): New functions.
6270 * libgomp.h: Include stdlib.h.
6271 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6273 (struct target_mem_desc): Forward declare.
6274 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6275 and thread_limit_var fields.
6276 (gomp_get_num_devices): New prototype.
6277 (gomp_cancel_var): New extern decl.
6278 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6279 team_cancelled and task_queued_count fields. Add comments about
6280 task_{,queued_,running_}count.
6281 (gomp_cancel_kind): New enum.
6282 (gomp_work_share_end_cancel): New prototype.
6283 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6284 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6286 (struct gomp_taskgroup): New type.
6287 (struct gomp_task_depend_entry,
6288 struct gomp_dependers_vec): New types.
6289 (gomp_finish_task): Free depend_hash if non-NULL.
6290 (struct gomp_team_state): Add place_partition_off
6291 and place_partition_len fields.
6292 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6293 gomp_places_list_len): New extern decls.
6294 (struct gomp_thread): Add place field.
6295 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6296 (gomp_init_thread_affinity): Add place argument.
6297 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6298 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6299 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6300 gomp_affinity_init_level, gomp_affinity_print_place): New
6302 (gomp_team_start): Add flags argument.
6303 (gomp_thread_limit_var, gomp_remaining_threads_count,
6304 gomp_remaining_threads_lock): Remove.
6305 (gomp_managed_threads_lock): New variable.
6306 (struct gomp_thread_pool): Add threads_busy field.
6307 (gomp_free_thread): New prototype.
6308 * task.c: Include hashtab.h.
6309 (hash_entry_type): New typedef.
6310 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6311 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6312 copy_ctors_done and taskgroup fields.
6313 (GOMP_task): Add depend argument, handle depend clauses. If
6314 gomp_team_barrier_cancelled or if it's taskgroup has been
6315 cancelled, don't queue or start new tasks. Set copy_ctors_done
6316 field if needed. Initialize taskgroup field. If copy_ctors_done
6317 and already cancelled, don't discard the task. If taskgroup is
6318 non-NULL, enqueue the task into taskgroup queue. Increment
6319 num_children field in taskgroup. Increment task_queued_count.
6320 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6321 gomp_task_run_post_remove_taskgroup): New inline functions.
6322 (gomp_task_run_post_handle_depend_hash,
6323 gomp_task_run_post_handle_dependers,
6324 gomp_task_run_post_handle_depend): New functions.
6325 (GOMP_taskwait): Use them. If more than one new tasks
6326 have been queued, wake other threads if needed.
6327 (gomp_barrier_handle_tasks): Likewise. If
6328 gomp_team_barrier_cancelled, don't start any new tasks, just free
6330 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6332 (omp_proc_bind_kind, omp_proc_bind_false,
6333 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6334 omp_proc_bind_spread): New params.
6335 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6336 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6337 omp_get_team_num, omp_is_initial_device): New interfaces.
6338 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6339 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6340 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6341 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6342 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6343 useless use omp_lib_kinds.
6344 * omp.h.in (omp_proc_bind_t): New typedef.
6345 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6346 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6347 omp_get_team_num, omp_is_initial_device): New prototypes.
6348 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6349 through to gomp_team_start.
6350 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6351 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6352 Adjust gomp_parallel_loop_start callers.
6353 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6354 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6355 GOMP_loop_end_cancel): New functions.
6356 (GOMP_parallel_end): Add ialias_redirect.
6357 * hashtab.h: New file.
6358 * libgomp.texi (Environment Variables): Minor cleanup,
6359 update section refs to OpenMP 4.0rc2.
6360 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6361 environment variables.
6362 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6363 team->work_shares_to_free to thr->ts.work_share before calling
6365 (gomp_work_share_end_cancel): New function.
6366 * config/linux/proc.c: Include errno.h.
6367 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6368 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6369 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6370 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6371 gomp_cpuset_size is sizeof (cpu_set_t).
6372 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6373 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6374 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6375 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6376 contain any logical CPUs.
6377 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6378 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6379 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6380 pthread_getaffinity_np. Check gomp_places_list instead of
6381 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6382 * config/linux/bar.c (gomp_barrier_wait_end,
6383 gomp_barrier_wait_last): Use BAR_* defines.
6384 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6385 from state where needed. Set work_share_cancelled to 0 on last
6387 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6388 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6390 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6391 Add cpusetsize argument.
6392 (gomp_cpuset_size, gomp_cpusetp): Declare.
6393 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6394 (affinity_counter): Remove.
6395 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6396 if CPU_ALLOC_SIZE isn't defined.
6397 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6398 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6399 bind current thread to the first place.
6400 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6401 pthread_setaffinity_np to gomp_places_list[place].
6402 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6403 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6404 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6405 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6406 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6407 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6408 (gomp_barrier_t): Add awaited_final field.
6409 (gomp_barrier_init): Initialize awaited_final field.
6410 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6411 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6413 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6415 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6416 gomp_team_barrier_cancelled): New inline functions.
6417 (gomp_barrier_last_thread,
6418 gomp_team_barrier_set_task_pending,
6419 gomp_team_barrier_clear_task_pending,
6420 gomp_team_barrier_set_waiting_for_tasks,
6421 gomp_team_barrier_waiting_for_tasks,
6422 gomp_team_barrier_done): Use BAR_* defines.
6423 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6424 (gomp_barrier_wait_end): Use BAR_* defines.
6425 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6426 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6428 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6429 gomp_team_barrier_cancel): New functions.
6430 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6432 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6433 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6434 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6435 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6436 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6437 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6438 (gomp_barrier_t): Add cancellable field.
6439 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6440 gomp_team_barrier_cancel): New prototypes.
6441 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6442 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6443 gomp_team_barrier_cancelled): New inline functions.
6444 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6445 gomp_team_barrier_set_task_pending,
6446 gomp_team_barrier_clear_task_pending,
6447 gomp_team_barrier_set_waiting_for_tasks,
6448 gomp_team_barrier_waiting_for_tasks,
6449 gomp_team_barrier_done): Use BAR_* defines.
6450 * barrier.c (GOMP_barrier_cancel): New function.
6451 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6452 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6453 omp_proc_bind_spread): New params.
6454 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6455 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6456 omp_get_team_num, omp_is_initial_device): New externals.
6457 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6459 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6460 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6461 infinity. If not nested, just return minimum of max_num_threads
6462 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6463 to the returned value. Otherwise, don't update atomically
6464 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6465 (GOMP_parallel_end): Adjust for thread_limit now being in
6466 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6467 infinity. Adjust threads_busy in the pool rather than
6468 gomp_remaining_threads_count. Remember team->nthreads and call
6469 gomp_team_end before adjusting threads_busy, if not nested
6470 afterwards, just set it to 1 non-atomically. Add ialias.
6471 (GOMP_parallel_start): Adjust gomp_team_start caller.
6472 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6473 * testsuite/libgomp.c/affinity-1.c: New test.
6474 * testsuite/libgomp.c/atomic-15.c: New test.
6475 * testsuite/libgomp.c/atomic-16.c: New test.
6476 * testsuite/libgomp.c/atomic-17.c: New test.
6477 * testsuite/libgomp.c/cancel-for-1.c: New test.
6478 * testsuite/libgomp.c/cancel-for-2.c: New test.
6479 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6480 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6481 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6482 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6483 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6484 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6485 * testsuite/libgomp.c/depend-1.c: New test.
6486 * testsuite/libgomp.c/depend-2.c: New test.
6487 * testsuite/libgomp.c/depend-3.c: New test.
6488 * testsuite/libgomp.c/depend-4.c: New test.
6489 * testsuite/libgomp.c/for-1.c: New test.
6490 * testsuite/libgomp.c/for-1.h: New file.
6491 * testsuite/libgomp.c/for-2.c: New test.
6492 * testsuite/libgomp.c/for-2.h: New file.
6493 * testsuite/libgomp.c/for-3.c: New test.
6494 * testsuite/libgomp.c/pr58392.c: New test.
6495 * testsuite/libgomp.c/simd-1.c: New test.
6496 * testsuite/libgomp.c/simd-2.c: New test.
6497 * testsuite/libgomp.c/simd-3.c: New test.
6498 * testsuite/libgomp.c/simd-4.c: New test.
6499 * testsuite/libgomp.c/simd-5.c: New test.
6500 * testsuite/libgomp.c/simd-6.c: New test.
6501 * testsuite/libgomp.c/target-1.c: New test.
6502 * testsuite/libgomp.c/target-2.c: New test.
6503 * testsuite/libgomp.c/target-3.c: New test.
6504 * testsuite/libgomp.c/target-4.c: New test.
6505 * testsuite/libgomp.c/target-5.c: New test.
6506 * testsuite/libgomp.c/target-6.c: New test.
6507 * testsuite/libgomp.c/target-7.c: New test.
6508 * testsuite/libgomp.c/taskgroup-1.c: New test.
6509 * testsuite/libgomp.c/thread-limit-1.c: New test.
6510 * testsuite/libgomp.c/thread-limit-2.c: New test.
6511 * testsuite/libgomp.c/thread-limit-3.c: New test.
6512 * testsuite/libgomp.c/udr-1.c: New test.
6513 * testsuite/libgomp.c/udr-2.c: New test.
6514 * testsuite/libgomp.c/udr-3.c: New test.
6515 * testsuite/libgomp.c++/affinity-1.C: New test.
6516 * testsuite/libgomp.c++/atomic-10.C: New test.
6517 * testsuite/libgomp.c++/atomic-11.C: New test.
6518 * testsuite/libgomp.c++/atomic-12.C: New test.
6519 * testsuite/libgomp.c++/atomic-13.C: New test.
6520 * testsuite/libgomp.c++/atomic-14.C: New test.
6521 * testsuite/libgomp.c++/atomic-15.C: New test.
6522 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6523 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6524 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6525 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6526 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6527 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6528 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6529 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6530 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6531 * testsuite/libgomp.c++/cancel-test.h: New file.
6532 * testsuite/libgomp.c++/for-9.C: New test.
6533 * testsuite/libgomp.c++/for-10.C: New test.
6534 * testsuite/libgomp.c++/for-11.C: New test.
6535 * testsuite/libgomp.c++/simd-1.C: New test.
6536 * testsuite/libgomp.c++/simd-2.C: New test.
6537 * testsuite/libgomp.c++/simd-3.C: New test.
6538 * testsuite/libgomp.c++/simd-4.C: New test.
6539 * testsuite/libgomp.c++/simd-5.C: New test.
6540 * testsuite/libgomp.c++/simd-6.C: New test.
6541 * testsuite/libgomp.c++/simd-7.C: New test.
6542 * testsuite/libgomp.c++/simd-8.C: New test.
6543 * testsuite/libgomp.c++/target-1.C: New test.
6544 * testsuite/libgomp.c++/target-2.C: New test.
6545 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6546 * testsuite/libgomp.c++/target-3.C: New test.
6547 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6548 * testsuite/libgomp.c++/udr-1.C: New test.
6549 * testsuite/libgomp.c++/udr-2.C: New test.
6550 * testsuite/libgomp.c++/udr-3.C: New test.
6551 * testsuite/libgomp.c++/udr-4.C: New test.
6552 * testsuite/libgomp.c++/udr-5.C: New test.
6553 * testsuite/libgomp.c++/udr-6.C: New test.
6554 * testsuite/libgomp.c++/udr-7.C: New test.
6555 * testsuite/libgomp.c++/udr-8.C: New test.
6556 * testsuite/libgomp.c++/udr-9.C: New test.
6558 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6561 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6564 2013-09-20 Alan Modra <amodra@gmail.com>
6566 * configure: Regenerate.
6568 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6570 * testsuite/libgomp.c/sections-2.c: New test.
6572 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6574 * testsuite/libgomp.fortran/strassen.f90:
6575 Add dg-skip-if aarch64_tiny.
6577 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6578 Cesar Philippidis <cesar@codesourcery.com>
6580 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6581 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6582 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6583 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6584 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6585 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6586 Use dg-runtest rather than gfortran-dg-runtest.
6588 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6590 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6591 Linux-based x86 systems to cover all GNU systems.
6592 * testsuite/libgomp.c/lock-3.c: Likewise.
6593 * testsuite/libgomp.c/pr48591.c: Likewise.
6595 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6597 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6598 GNU/Hurd, as done for Linux-based systems.
6600 * config/posix/ptrlock.h: Fix comment.
6602 2013-05-27 Tobias Burnus <burnus@net-b.de>
6605 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6606 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6607 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6608 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6609 omp_destroy_nest_lock): Correct arguments to match the one in
6611 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6612 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6613 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6614 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6616 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6618 * testsuite/libgomp.c/loop-13.c: New test.
6619 * testsuite/libgomp.c/loop-14.c: New test.
6620 * testsuite/libgomp.c/loop-15.c: New test.
6621 * testsuite/libgomp.c++/loop-13.C: New test.
6622 * testsuite/libgomp.c++/loop-14.C: New test.
6623 * testsuite/libgomp.c++/loop-15.C: New test.
6625 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6628 * testsuite/libgomp.c++/pr56217.C: New test.
6630 2013-02-01 Alan Modra <amodra@gmail.com>
6632 * task.c (GOMP_task, GOMP_taskwait): Comment.
6634 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6635 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6638 * config/linux/wait.h (do_spin): Use atomic load for addr.
6639 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6640 for intptr and ptrlock.
6641 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6644 2013-01-22 Alan Modra <amodra@gmail.com>
6648 * task.c (GOMP_task): Revert 2011-12-09 change.
6649 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6650 barrier to read task->children..
6651 (gomp_barrier_handle_tasks): ..and matching atomic store with
6652 release barrier here when setting parent->children to NULL.
6654 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6655 Tobias Burnus <burnus@net-b.de>
6658 * testsuite/libgomp.fortran/fortran.exp: Use
6659 -fintrinsic-modules-path= instead of
6660 -fintrinsic-modules-path.
6662 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6664 Update copyright years.
6666 2012-12-19 Tobias Burnus <burnus@net-b.de>
6668 * testsuite/libgomp.fortran/fortran.exp: Set
6669 -fintrinsic-modules-path.
6671 2012-12-19 Tobias Burnus <burnus@net-b.de>
6673 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6674 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6676 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6679 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6680 if pool had any threads_used.
6682 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6684 * testsuite/libgomp.c++/pr24455.C: Use
6685 -Wl,-undefined,dynamic_lookup on darwin.
6687 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6689 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6691 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6693 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6695 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6696 Jim MacArthur <jim.macarthur@arm.com>
6697 Marcus Shawcroft <marcus.shawcroft@arm.com>
6698 Nigel Stephens <nigel.stephens@arm.com>
6699 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6700 Richard Earnshaw <rearnsha@arm.com>
6701 Sofiane Naci <sofiane.naci@arm.com>
6702 Stephen Thomas <stephen.thomas@arm.com>
6703 Tejas Belagod <tejas.belagod@arm.com>
6704 Yufeng Zhang <yufeng.zhang@arm.com>
6706 * configure.tgt: Add AArch64.
6708 2012-10-04 Jason Merrill <jason@redhat.com>
6710 * testsuite/libgomp.c++/tls-init1.C: New.
6712 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6714 * configure: Regenerated.
6716 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6718 * config/linux/mips/futex.h (sys_futex0): Change to static
6719 function with noinline, nomips16 attributes under MIPS16. Adjust
6720 asm statement to place 'li v0,SYS_futex' immediately before
6723 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6725 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6726 conflict with index.html on case-insensitive file systems.
6728 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6730 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6731 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6733 2012-07-02 Richard Guenther <rguenther@suse.de>
6734 Michael Matz <matz@suse.de>
6735 Tobias Grosser <tobias@grosser.es>
6736 Sebastian Pop <sebpop@gmail.com>
6738 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6739 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6740 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6741 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6743 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6745 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6747 2012-06-22 Richard Guenther <rguenther@suse.de>
6749 Merge from graphite branch
6750 2012-01-13 Tobias Grosser <tobias@grosser.es>
6752 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6753 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6755 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6758 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6759 use GOMP_barrier () call instead.
6760 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6761 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6762 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6763 call GOMP_barrier instead.
6764 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6766 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6769 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6770 argument to memset call.
6772 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6774 * configure: Regenerated.
6776 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6778 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6780 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6783 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6785 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6788 * testsuite/libgomp.c/pr52547.c: New test.
6790 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6792 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6794 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6796 * configure.tgt (mips-sgi-irix6*): Remove.
6798 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6800 * configure.tgt (alpha*-dec-osf*): Remove.
6802 * config/osf/sem.h: Remove.
6803 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6805 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6807 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6809 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6812 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6813 Remove ENABLE_SYMVERS_SOL2.
6814 * configure: Regenerate.
6815 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6816 (PREPROCESS): New variable.
6817 (libgomp.ver): New target.
6818 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6819 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6820 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6822 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6823 * Makefile.in: Regenerate.
6825 2012-02-14 Walter Lee <walt@tilera.com>
6827 * configure.tgt: Handle tilegx and tilepro.
6828 * config/linux/tile/futex.h: New file.
6830 2012-02-08 Richard Guenther <rguenther@suse.de>
6832 PR tree-optimization/46886
6833 * testsuite/libgomp.c/pr46886.c: New testcase.
6835 2012-01-25 Matthias Klose <doko@ubuntu.com>
6837 * config/linux/arm: Remove empty directory.
6838 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6840 2011-12-09 Alan Modra <amodra@gmail.com>
6843 * task.c (GOMP_taskwait): Don't access task->children outside of
6844 task_lock mutex region.
6845 (GOMP_task): Likewise.
6847 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6850 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6852 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6853 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6854 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6855 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6856 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6858 2011-12-02 Alan Modra <amodra@gmail.com>
6860 * config/linux/affinity.c: Use atomic rather than sync builtin.
6861 * config/linux/lock.c: Likewise.
6862 * config/linux/ptrlock.h: Likewise.
6863 * config/linux/ptrlock.c: Likewise.
6864 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6865 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6866 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6867 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6868 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6869 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6870 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6871 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6872 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
6873 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
6875 2011-11-30 Alan Modra <amodra@gmail.com>
6878 * config/linux/bar.h: Use atomic rather than sync builtins.
6879 * config/linux/bar.c: Likewise. Add missing acquire
6880 synchronisation on generation field.
6881 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
6884 2011-11-30 Alan Modra <amodra@gmail.com>
6886 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
6887 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
6888 * config/linux/mutex.h: Use atomic rather than sync builtins.
6889 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
6890 * config/linux/omp-lock.h: Comment fix.
6891 * config/linux/arm/mutex.h: Delete.
6892 * config/linux/powerpc/mutex.h: Delete.
6893 * config/linux/ia64/mutex.h: Delete.
6894 * config/linux/mips/mutex.h: Delete.
6896 2011-11-30 Alan Modra <amodra@gmail.com>
6899 * config/linux/sem.h: Rewrite.
6900 * config/linux/sem.c: Rewrite.
6902 2011-11-28 Richard Henderson <rth@redhat.com>
6904 * libgomp.h (enum memmodel): New.
6906 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
6908 * configure: Regenerate.
6910 2011-10-10 Matthias Klose <doko@ubuntu.com>
6912 * config/posix95: Remove empty directory.
6914 2011-08-26 Jakub Jelinek <jakub@redhat.com>
6916 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
6918 2011-08-19 Jakub Jelinek <jakub@redhat.com>
6921 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
6922 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
6924 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6926 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
6928 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6931 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
6933 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
6935 * config/linux/proc.h: New.
6936 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
6937 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
6938 (gomp_init_num_threads): Update call to cpuset_popcount.
6939 (get_num_procs): Ditto.
6940 * config/linux/affinity.c (gomp_init_affinity): Call
6941 gomp_cpuset_popcount.
6943 2011-08-02 Jakub Jelinek <jakub@redhat.com>
6947 * omp.h.in (omp_in_final): New prototype.
6948 * omp_lib.f90.in (omp_in_final): New interface.
6949 (omp_integer_kind, omp_logical_kind): Remove
6950 and replace all its uses in the module with 4.
6951 (openmp_version): Change to 201107.
6952 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
6953 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
6954 kind for the parameters.
6955 (omp_in_final): New external.
6956 (openmp_version): Change to 201107.
6957 * task.c (omp_in_final): New function.
6958 (gomp_init_task): Initialize final_task.
6959 (GOMP_task): Remove unused attribute from flags. Handle final
6961 (GOMP_taskyield): New function.
6962 (omp_in_final): Return true if if (false) or final (true) task
6963 or descendant of final (true).
6964 * fortran.c (omp_in_final_): New function.
6965 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
6966 (GOMP_3.0): Export GOMP_taskyield.
6967 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
6969 (parse_unsigned_long_list): New function.
6970 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
6971 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
6972 even if parse_affinity returned false.
6973 * config/linux/affinity.c (gomp_init_affinity): Handle
6974 gomp_cpu_affinity_len == 0.
6975 * libgomp_g.h (GOMP_taskyield): New prototype.
6976 * libgomp.h (struct gomp_task): Add final_task field.
6977 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
6978 * team.c (gomp_team_start): Override new task's nthreads_var icv
6979 if list form OMP_NUM_THREADS has been used and it has value for
6980 the new nesting level.
6982 * testsuite/libgomp.c/atomic-11.c: New test.
6983 * testsuite/libgomp.c/atomic-12.c: New test.
6984 * testsuite/libgomp.c/atomic-13.c: New test.
6985 * testsuite/libgomp.c/atomic-14.c: New test.
6986 * testsuite/libgomp.c/reduction-6.c: New test.
6987 * testsuite/libgomp.c/task-5.c: New test.
6988 * testsuite/libgomp.c++/atomic-2.C: New test.
6989 * testsuite/libgomp.c++/atomic-3.C: New test.
6990 * testsuite/libgomp.c++/atomic-4.C: New test.
6991 * testsuite/libgomp.c++/atomic-5.C: New test.
6992 * testsuite/libgomp.c++/atomic-6.C: New test.
6993 * testsuite/libgomp.c++/atomic-7.C: New test.
6994 * testsuite/libgomp.c++/atomic-8.C: New test.
6995 * testsuite/libgomp.c++/atomic-9.C: New test.
6996 * testsuite/libgomp.c++/task-8.C: New test.
6997 * testsuite/libgomp.c++/reduction-4.C: New test.
6998 * testsuite/libgomp.fortran/allocatable7.f90: New test.
6999 * testsuite/libgomp.fortran/allocatable8.f90: New test.
7000 * testsuite/libgomp.fortran/crayptr3.f90: New test.
7001 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
7002 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
7003 * testsuite/libgomp.fortran/pointer1.f90: New test.
7004 * testsuite/libgomp.fortran/pointer2.f90: New test.
7005 * testsuite/libgomp.fortran/task4.f90: New test.
7007 2011-08-02 Tobias Burnus <burnus@net-b.de>
7009 * libgomp.texi: Update OpenMP spec references to 3.1.
7010 (omp_in_final,OMP_PROC_BIND): New sections.
7011 (OMP_NUM_THREADS): Document that the value can be now a list.
7012 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
7014 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
7016 * config/linux/x86/futex.h: Check __x86_64__ instead of
7019 2011-07-29 Jakub Jelinek <jakub@redhat.com>
7023 * testsuite/libgomp.c/pr49897-1.c: New test.
7024 * testsuite/libgomp.c/pr49897-2.c: New test.
7025 * testsuite/libgomp.c/pr49898-1.c: New test.
7026 * testsuite/libgomp.c/pr49898-2.c: New test.
7028 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
7030 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
7031 for ia32 instead of ilp32.
7033 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
7034 * testsuite/libgomp.c/atomic-6.c: Likewise.
7036 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
7038 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
7039 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
7041 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7044 * config/osf/sem.h: New file.
7045 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
7047 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7050 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7053 2011-07-15 Jakub Jelinek <jakub@redhat.com>
7055 * config/linux/wait.h (do_spin): New inline, largely copied
7056 from do_wait, just don't do futex_wait here, instead return true if
7058 (do_wait): Implement using do_spin.
7059 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7061 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7062 __sync_bool_compare_and_swap, pass the oldval to
7063 gomp_mutex_lock_slow.
7064 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7065 If all mutex contenders are just spinning and not sleeping, don't
7066 change state to 2 unnecessarily. Optimize the loop when state has
7067 already become 2 to use just one atomic operation per loop instead
7069 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7071 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7072 __sync_bool_compare_and_swap, pass the oldval to
7073 gomp_mutex_lock_slow.
7075 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7078 * iter.c (gomp_iter_static_next): For chunk size 0
7079 only use n ceil/ nthreads size for the first
7080 n % nthreads threads in the team instead of
7081 all threads except for the last few ones which
7082 get less work or none at all.
7083 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7084 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7085 chunk argument, set run_sched_modifier to 0 for static
7086 resp. 1 for other kinds. If chunk argument is 0
7087 and not static, set value to 1.
7089 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7092 * testsuite/libgomp.c++/pr49043.C: New test.
7095 * testsuite/libgomp.c++/pr48869.C: New test.
7097 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7100 * fortran.c: Include limits.h.
7102 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7104 (omp_set_num_threads_8_, omp_set_schedule_8_,
7105 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7106 omp_get_team_size_8_): Use TO_INT macro.
7107 * testsuite/libgomp.fortran/pr48894.f90: New test.
7109 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7112 * testsuite/libgomp.c/pr48591.c: New test.
7114 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7117 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7118 * configure: Regenerate.
7120 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7123 * testsuite/libgomp.fortran/task3.f90: New test.
7125 2011-02-24 Tobias Burnus <burnus@net-b.de>
7127 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7129 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7132 * libgomp.texi (omp_get_wtime): Don't say time in the past
7135 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7138 * testsuite/libgomp.fortran/fortran.exp: Check for both
7139 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7140 but $blddir != "", still append ${blddir}/${lang_library_path}
7143 2011-02-16 Tobias Burnus <burnus@net-b.de>
7146 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7147 of libquadmath.a before adding its libpath to ldflags.
7149 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7152 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7153 to FUTEX_WAIT futex syscall.
7154 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7156 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7158 * configure: Regenerate.
7160 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7163 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7165 2011-01-16 Gerald Pfeifer
7167 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7169 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7172 * libgomp.fortran/allocatable6.f90: New test.
7174 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7176 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7177 * configure: Regenerate.
7179 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7183 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7184 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7185 * aclocal.m4: Regenerate.
7186 * configure: Regenerate.
7187 * Makefile.in: Regenerate.
7188 * testsuite/Makefile.in: Regenerate.
7190 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7193 * libgomp.fortran/pr46753.f90: New test.
7196 * env.c (initialize_env): Default to spin count 300000
7197 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7201 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7202 at the end if sync builtins aren't supported.
7204 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7206 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7208 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7210 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7212 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7214 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7216 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7217 Tobias Burnus <burnus@net-b.de>
7221 * configure: Regenerate.
7223 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7225 * config/linux/futex.h: New.
7226 * config/linux/arm/mutex.h: New.
7227 * configure.tgt (arm*-*-linux*): Add config path.
7229 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7231 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7233 2010-09-23 Tobias Burnus <burnus@net-b.de>
7235 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7236 Change Fortran datatype to LOGICAL.
7237 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7238 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7240 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7242 * configure: Regenerate.
7244 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7246 * libgomp.texi: Add function keyword to a couple of Fortran
7247 interfaces, use integer instead of int for Fortran.
7249 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7251 * libgomp.texi: Fix spelling and pasto problems throughout.
7252 Adjust prototypes to match code.
7254 2010-07-24 Tobias Burnus <burnus@net-b.de>
7256 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7257 silence -fwhole-file warning.
7259 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7261 * configure.tgt (*-*-solaris2.[56]*): Removed.
7263 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7265 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7266 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7267 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7268 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7269 targetting solaris2*.
7270 * configure: Regenerate.
7271 * config.h.in: Regenerate.
7273 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7274 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7275 Add libgomp_version_dep.
7276 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7278 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7279 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7280 * Makefile.in: Regenerate.
7282 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7283 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7284 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7285 to common block, protected by
7286 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7288 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7290 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7292 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7295 * configure: Regenerate.
7297 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7300 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7301 * configure: Regenerate.
7302 * Makefile.in: Regenerate.
7303 * testsuite/Makefile.in: Regenerate.
7305 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7308 * testsuite/libgomp.c/pr43893.c: New test.
7309 * testsuite/libgomp.c++/pr43893.C: New test.
7311 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7314 * testsuite/libgomp.fortran/vla8.f90: New test.
7316 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7319 * config/linux/affinity.c (gomp_init_affinity): Decrease
7320 gomp_available_cpus if affinity mask confines the process to fewer
7322 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7323 non-NULL, just return gomp_available_cpus.
7326 * sections.c (gomp_sections_init): Initialize ws->mode.
7328 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7330 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7331 not unused bar variable.
7332 * configure: Regenerate.
7334 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7336 * Makefile.in: Regenerate.
7337 * aclocal.m4: Regenerate.
7338 * testsuite/Makefile.in: Regenerate.
7340 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7343 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7344 (initialize_env): Adjust callers.
7345 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7346 when the argument is 0.
7348 * testsuite/libgomp.c/pr42942.c: New test.
7350 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7354 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7355 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7357 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7359 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7360 * testsuite/libgomp.c++/task-6.C: Likewise.
7362 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7364 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7366 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7368 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7369 * configure: Regenerate.
7371 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7374 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7376 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7378 * configure.ac: Test for executability of GFORTRAN.
7379 * configure: Regenerate.
7381 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7383 * configure: Regenerate.
7385 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7388 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7390 2010-01-03 Richard Guenther <rguenther@suse.de>
7392 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7394 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7396 * testsuite/libgomp.graphite/pr4118.c: New.
7398 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7400 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7401 for darwin, protect the test with require-effective-target tls_runtime.
7402 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7404 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7407 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7408 link spec %s substitutions for static libraries.
7410 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7413 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7415 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7417 * Makefile.in: Regenerate.
7418 * configure: Regenerate.
7419 * testsuite/Makefile.in: Regenerate.
7421 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7423 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7424 settings for LC_ALL and LANG.
7426 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7429 * testsuite/libgomp.fortran/pr42162.f90: New test.
7431 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7434 * testsuite/libgomp.c/pr42029.c: New test.
7436 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7438 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7439 *s. Accept ld version without text in ()s.
7440 * configure: Regenerated.
7442 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7444 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7446 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7449 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7450 or a hyphen (happens with fortran language disabled).
7451 * configure: Regenerate.
7453 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7455 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7456 use sed script portable to Solaris /bin/sed for extracting ld
7458 * configure: Regenerate.
7460 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7462 * testsuite/libgomp.graphite/bounds.c: New test.
7464 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7466 * Makefile.am (libgomp_la_LINK): New.
7467 * Makefile.in: Regenerate.
7469 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7471 * configure.ac (AC_PREREQ): Bump to 2.64.
7473 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7475 * Makefile.am (install-html, install-pdf): Remove.
7476 * Makefile.in: Regenerate.
7478 * Makefile.in: Regenerate.
7479 * aclocal.m4: Regenerate.
7480 * config.h.in: Regenerate.
7481 * configure: Regenerate.
7482 * testsuite/Makefile.in: Regenerate.
7484 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7486 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7487 * Makefile.in: Regenerate.
7489 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7491 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7492 * Makefile.in: Regenerate.
7494 2009-08-19 Tobias Burnus <burnus@net-b.de>
7497 omp_lib.h.in: Fix -std=f95 errors.
7499 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7501 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7502 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7503 * testsuite/libgomp.graphite/graphite.exp: New.
7505 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7507 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7510 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7512 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7513 needed memory barrier semantics.
7514 * config/linux/mips/mutex.h: New file.
7516 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7518 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7520 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7522 * configure: Regenerate.
7524 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7529 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7530 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7531 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7533 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7535 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7536 options when choosing a multilib.
7538 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7540 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7541 ld_library_path. Use add_path. Add just find_libgcc_s to
7542 ld_library_path, not every libgcc multilib directory.
7543 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7544 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7545 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7547 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7549 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7551 * Makefile.am (LTLDFLAGS): Define.
7553 * Makefile.in: Regenerate.
7555 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7558 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7559 libgfortranbegin, check existence of libgfortran.a instead of
7562 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7565 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7566 (gomp_free_pool_helper): Likewise.
7568 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7569 Jakub Jelinek <jakub@redhat.com>
7572 * testsuite/libgomp.fortran/workshare2.f90: New test.
7574 2009-04-09 Nick Clifton <nickc@redhat.com>
7576 * iter.c: Change copyright header to refer to version 3 of the
7577 GNU General Public License with version 3.1 of the GCC Runtime
7578 Library Exception and to point readers at the COPYING3 and
7579 COPYING3.RUNTIME files and the FSF's license web page.
7580 * alloc.c: Likewise.
7581 * barrier.c: Likewise.
7582 * config/bsd/proc.c: Likewise.
7583 * config/linux/affinity.c: Likewise.
7584 * config/linux/alpha/futex.h: Likewise.
7585 * config/linux/bar.c: Likewise.
7586 * config/linux/bar.h: Likewise.
7587 * config/linux/ia64/futex.h: Likewise.
7588 * config/linux/ia64/mutex.h: Likewise.
7589 * config/linux/lock.c: Likewise.
7590 * config/linux/mips/futex.h: Likewise.
7591 * config/linux/mutex.c: Likewise.
7592 * config/linux/mutex.h: Likewise.
7593 * config/linux/powerpc/futex.h: Likewise.
7594 * config/linux/proc.c: Likewise.
7595 * config/linux/ptrlock.c: Likewise.
7596 * config/linux/ptrlock.h: Likewise.
7597 * config/linux/s390/futex.h: Likewise.
7598 * config/linux/sem.c: Likewise.
7599 * config/linux/sem.h: Likewise.
7600 * config/linux/sparc/futex.h: Likewise.
7601 * config/linux/wait.h: Likewise.
7602 * config/linux/x86/futex.h: Likewise.
7603 * config/mingw32/proc.c: Likewise.
7604 * config/mingw32/time.c: Likewise.
7605 * config/posix/affinity.c: Likewise.
7606 * config/posix/bar.c: Likewise.
7607 * config/posix/bar.h: Likewise.
7608 * config/posix/lock.c: Likewise.
7609 * config/posix/mutex.h: Likewise.
7610 * config/posix/proc.c: Likewise.
7611 * config/posix/ptrlock.h: Likewise.
7612 * config/posix/sem.c: Likewise.
7613 * config/posix/sem.h: Likewise.
7614 * config/posix/time.c: Likewise.
7615 * config/posix95/lock.c: Likewise.
7616 * critical.c: Likewise.
7618 * error.c: Likewise.
7619 * fortran.c: Likewise.
7620 * iter_ull.c: Likewise.
7621 * libgomp.h: Likewise.
7622 * libgomp_f.h.in: Likewise.
7623 * libgomp_g.h: Likewise.
7625 * loop_ull.c: Likewise.
7626 * omp.h.in: Likewise.
7627 * omp_lib.f90.in: Likewise.
7628 * omp_lib.h.in: Likewise.
7629 * ordered.c: Likewise.
7630 * parallel.c: Likewise.
7631 * sections.c: Likewise.
7632 * single.c: Likewise.
7637 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7639 * testsuite/config/default.exp: Change copyright header to refer to
7640 version 3 of the GNU General Public License and to point readers
7641 at the COPYING3 file and the FSF's license web page.
7643 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7646 * libgomp.c++/pr39573.C: New test.
7648 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7651 * testsuite/libgomp.c/pr39591-1.c: New test.
7652 * testsuite/libgomp.c/pr39591-2.c: New test.
7653 * testsuite/libgomp.c/pr39591-3.c: New test.
7655 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7657 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7658 * testsuite/libgomp.c/atomic-6.c: Ditto.
7660 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7663 * testsuite/libgomp.c/loop-12.c: New test.
7664 * testsuite/libgomp.c/loop-11.c: New test.
7665 * testsuite/libgomp.c++/loop-11.C: New test.
7666 * testsuite/libgomp.c++/loop-12.C: New test.
7667 * testsuite/libgomp.c++/for-8.C: New test.
7669 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7671 * configure: Regenerate.
7673 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7676 * testsuite/libgomp.c/pr39154.c: New test.
7678 2009-01-30 Ian Lance Taylor <iant@google.com>
7680 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7681 libgomp_ld_is_gold. Get gold version number.
7682 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7683 * configure: Rebuild.
7685 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7687 * testsuite/lib/libgomp.exp: Add -B option for targets that
7688 use libgfortran.a%s in their specs.
7690 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7693 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7694 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7695 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7696 * configure: Regenerated.
7697 * config.h.in: Likewise.
7699 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7702 * testsuite/libgomp.c/pr38650.c: New test.
7703 * testsuite/libgomp.c++/pr38650.C: New test.
7705 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7707 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7709 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7711 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7713 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7715 * configure: Regenerate.
7717 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7720 * testsuite/libgomp.c/pr36802-1.c: New test.
7721 * testsuite/libgomp.c/pr36802-2.c: New test.
7722 * testsuite/libgomp.c/pr36802-3.c: New test.
7724 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7727 * config/linux/powerpc/mutex.h: New.
7729 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7732 * testsuite/libgomp.c++/for-7.C: New test.
7735 * testsuite/libgomp.c++/for-6.C: New test.
7737 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7740 * testsuite/lib/libgomp.exp: Include new timeout library files.
7741 (libgomp_target_compile): Set timeout value from new proc.
7743 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7746 * config/linux/ia64/mutex.h: New.
7748 2008-11-04 Tobias Burnus <burnus@net-b.de>
7751 * libgomp.texi (Runtime library routines, environment variables):
7752 Update for OpenMP version 3.0.
7754 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7755 Steve Ellcey <sje@cup.hp.com>
7757 * configure: Regenerate for new libtool.
7758 * Makefile.in: Ditto.
7759 * testsuite/Makefile.in: Ditto.
7761 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7762 Andreas Tobler <a.tobler@schweiz.org>
7764 * config/bsd/proc.c: New file.
7765 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7766 * configure.ac: Check for header <sys/sysctl.h>
7767 * configure: Regenerate.
7768 * config.h.in: Likewise.
7770 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7772 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7774 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7776 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7777 * Makefile.in: Regenerated.
7778 * testsuite/Makefile.in: Regenerated.
7780 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7782 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7783 depend on blddir if blddir exists.
7784 (libgomp_target_compile): Likewise.
7785 * testsuite/libgomp.c++/c++.exp: Likewise.
7786 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7788 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7790 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7791 Do not list GPL as Invariant Section.
7793 2008-07-28 Ilie Garbacea <ilie@mips.com>
7794 Chao-ying Fu <fu@mips.com>
7796 * configure.tgt: Enable futex for MIPS.
7797 * config/linux/mips/futex.h: New file.
7799 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7801 * team.c (gomp_team_end): Free team immediately if it has
7804 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7806 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7807 * testsuite/libgomp.fortran/fortran.exp: Same.
7808 * testsuite/libgomp.c/c.exp: Same.
7809 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7810 directory to library path first.
7812 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7814 * env.c (parse_stacksize): Add cast to avoid warning.
7815 (parse_spincount): Likewise.
7817 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7819 * testsuite/libgomp.c/loop-10.c: New test.
7820 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7821 * libgomp.c++/loop-6.C (main): Likewise.
7824 * testsuite/libgomp.c/debug-1.c: New test.
7826 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7828 * testsuite/libgomp.c/nqueens-1.c: New test.
7831 * testsuite/libgomp.c++/task-7.C: New function.
7833 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7835 * configure: Regenerate.
7837 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7839 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7840 mutex when HAVE_SYNC_BUILTINS isn't defined.
7842 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7844 * libgomp.texi (omp_test_lock): Fix typo.
7846 2008-06-12 Tobias Burnus <burnus@net-b.de>
7848 * omp_lib.f90.in: Add "implicit none".
7850 2008-06-12 Jakub Jelinek <jakub@redhat.com>
7853 * testsuite/libgomp.c/reduction-5.c: New test.
7855 2008-06-11 Jakub Jelinek <jakub@redhat.com>
7857 * libgomp.h (struct gomp_task): Add in_tied_task field.
7858 * task.c (gomp_init_task): Initialize it.
7859 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7860 unconditionally. Don't call gomp_team_barrier_wake if
7861 current task is implicit or if(0) from implicit and number of
7862 running tasks is equal to nthreads - 1.
7865 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7866 omp_get_team_size_8): Fix pastos.
7869 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7870 * configure: Regenerated.
7871 * config.h.in: Regenerated.
7872 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
7875 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
7878 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
7879 (GOMP_loop_ull_dynamic_start): Likewise.
7880 (GOMP_loop_ull_guided_start): Likewise.
7881 (GOMP_loop_ull_ordered_static_start): Likewise.
7882 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
7883 (GOMP_loop_ull_ordered_guided_start): Likewise.
7885 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7886 Richard Henderson <rth@redhat.com>
7887 Ulrich Drepper <drepper@redhat.com>
7888 Jakob Blomer <jakob.blomer@ira.uka.de>
7890 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
7891 Substitute also OMP_*LOCK_25*.
7892 * configure: Regenerated.
7893 * config.h.in: Regenerated.
7894 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
7895 ptrlock.c and task.c.
7896 * Makefile.in: Regenerated.
7897 * testsuite/Makefile.in: Regenerated.
7899 * loop_ull.c: New file.
7900 * iter_ull.c: New file.
7901 * libgomp.h: Include ptrlock.h.
7902 (enum gomp_task_kind): New type.
7903 (struct gomp_team): Add task_lock, task_queue, task_count,
7904 task_running_count, single_count fields. Add
7905 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
7906 Remove work_share_lock, generation_mask,
7907 oldest_live_gen, num_live_gen and init_work_shares fields, add
7908 work work_share_list_alloc, work_share_list_free and work_share_chunk
7909 fields. Change work_shares from pointer to pointers into an array.
7910 Change ordered_release field into gomp_sem_t ** from flexible array
7911 member. Add implicit_task and initial_work_shares fields.
7912 Move close to the end of the struct.
7913 (struct gomp_team_state): Add single_count, last_work_share,
7914 active_level and level fields, remove work_share_generation.
7915 (gomp_barrier_handle_tasks): New prototype.
7916 (gomp_finish_task): New inline function.
7917 (struct gomp_work_share): Move chunk_size, end, incr into
7918 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
7919 next_ll fields. Reshuffle fields. Add next_alloc,
7920 next_ws, next_free and inline_ordered_team_ids fields, change
7921 ordered_team_ids into pointer from flexible array member.
7922 Add mode field. Put lock and next into a different cache line
7923 from most of the write-once fields.
7924 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
7925 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
7926 gomp_iter_ull_guided_next): New prototypes.
7927 (gomp_new_icv): New prototype.
7928 (struct gomp_thread): Add thread_pool and task fields.
7929 (struct gomp_thread_pool): New type.
7930 (gomp_new_team): New prototype.
7931 (gomp_team_start): Change type of last argument.
7932 (gomp_new_work_share): Removed.
7933 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
7934 (gomp_work_share_init_done): New static inline.
7935 (gomp_throttled_spin_count_var, gomp_available_cpus,
7936 gomp_managed_threads): New extern decls.
7937 (gomp_init_task): New prototype.
7938 (gomp_spin_count_var): New extern var decl.
7939 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
7940 or no alias support, or if not PIC.
7941 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
7942 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
7943 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
7944 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
7945 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
7946 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
7947 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
7948 gomp_test_nest_lock_25): New prototypes.
7949 (omp_lock_symver, strong_alias): Define.
7950 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
7952 (gomp_end_task): New.
7953 (struct gomp_task_icv, gomp_global_icv): New.
7954 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
7955 (struct gomp_task): New.
7956 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
7957 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
7959 (gomp_schedule_type): Reorder enum to match
7961 * team.c (struct gomp_thread_start_data): Add thread_pool and task
7963 (gomp_thread_start): Add gomp_team_barrier_wait call.
7964 For non-nested case remove clearing of docked thread thr fields.
7965 Use pool fields instead of global gomp_* variables. Use
7966 gomp_barrier_wait_last when needed. Initialize ts.active_level.
7967 Create tasks for each member thread.
7968 (free_team): Only destroy team barrier, task_lock here and free it.
7969 (gomp_free_thread): Free last_team if non-NULL.
7970 (gomp_team_end): Call gomp_team_barrier_wait instead of
7971 gomp_barrier_wait. For nested case call one extra
7972 gomp_barrier_wait. Move here some destruction from free_team.
7973 Call free_team on pool->last_team if any, rather than freeing
7974 current team. Destroy work_share_list_free_lock ifndef
7976 (gomp_new_icv): New function.
7977 (gomp_threads, gomp_threads_size, gomp_threads_used,
7978 gomp_threads_dock): Removed.
7979 (gomp_thread_destructor): New variable.
7980 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
7982 (gomp_team_start): Create new pool if current thread doesn't have
7983 one. Use pool fields instead of global gomp_* variables.
7984 Initialize thread_pool field for new threads. Clear single_count.
7985 Change last argument from ws to team, don't create
7986 new team, set ts.work_share to &team->work_shares[0] and clear
7987 ts.last_work_share. Don't clear ts.work_share_generation.
7988 If number of threads changed, adjust atomically gomp_managed_threads.
7989 Use gomp_init_task instead of gomp_new_task,
7990 set thr->task to the corresponding implicit_task array entry.
7991 Create tasks for each member thread. Initialize ts.level.
7992 (initialize_team): Call pthread_key_create on
7993 gomp_thread_destructor.
7994 (team_destructor): New function.
7995 (new_team): Removed.
7996 (gomp_new_team): New function.
7997 (free_team): Free gomp_work_share blocks chained through next_alloc,
7998 instead of freeing work_shares and destroying work_share_lock.
7999 (gomp_team_end): Call gomp_fini_work_share. If number of threads
8000 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
8001 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
8002 of gomp_barrier_wait.
8003 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
8004 instead of gomp_barrier_wait. Call gomp_work_share_init_done
8005 if gomp_work_share_start returned true. Don't unlock ws->lock.
8006 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
8007 of gomp_barrier_wait.
8008 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
8009 gomp_work_share_init_done if gomp_work_share_start returned true.
8010 Don't unlock ws->lock.
8011 * work.c: Include stddef.h.
8012 (free_work_share): Use work_share_list_free_lock instead
8013 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
8014 Call gomp_fini_work_share and then either free ws if orphaned, or
8015 put it into work_share_list_free list of the current team.
8016 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
8018 (gomp_work_share_start, gomp_work_share_end,
8019 gomp_work_share_end_nowait): Rewritten.
8020 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
8021 (openmp_version): Set to 200805.
8022 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8023 omp_sched_guided, omp_sched_auto): New parameters.
8024 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8025 omp_set_max_active_levels, omp_get_max_active_levels,
8026 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8027 omp_get_active_level): New interfaces.
8028 * omp_lib.h.in (openmp_version): Set to 200805.
8029 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8030 omp_sched_guided, omp_sched_auto): New parameters.
8031 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8032 omp_set_max_active_levels, omp_get_max_active_levels,
8033 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8034 omp_get_active_level): New externals.
8035 * loop.c: Include limits.h.
8036 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
8038 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
8039 Likewise. Use gomp_icv.
8040 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
8041 ts.static_trip here.
8042 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
8043 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
8044 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
8045 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
8046 don't unlock ws->lock, otherwise lock it.
8047 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
8048 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8049 (gomp_parallel_loop_start): Call gomp_new_team instead of
8050 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8051 Adjust gomp_team_start caller. Pass 0 as second argument to
8052 gomp_resolve_num_threads.
8053 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8054 If adding ws->chunk_size nthreads + 1 times after end won't
8055 overflow, set ws->mode to 1.
8056 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8057 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8058 GOMP_loop_ull_ordered_static_start,
8059 GOMP_loop_ull_ordered_dynamic_start,
8060 GOMP_loop_ull_ordered_guided_start,
8061 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8062 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8063 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8064 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8065 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8067 * libgomp.map: Export lock routines also @@OMP_2.0.
8068 (GOMP_loop_ordered_dynamic_first,
8069 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8070 GOMP_loop_ordered_static_first): Remove.
8071 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8072 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8073 GOMP_loop_ull_ordered_dynamic_next,
8074 GOMP_loop_ull_ordered_dynamic_start,
8075 GOMP_loop_ull_ordered_guided_next,
8076 GOMP_loop_ull_ordered_guided_start,
8077 GOMP_loop_ull_ordered_runtime_next,
8078 GOMP_loop_ull_ordered_runtime_start,
8079 GOMP_loop_ull_ordered_static_next,
8080 GOMP_loop_ull_ordered_static_start,
8081 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8082 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8083 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8084 (omp_set_schedule, omp_get_schedule,
8085 omp_get_thread_limit, omp_set_max_active_levels,
8086 omp_get_max_active_levels, omp_get_level,
8087 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8088 omp_set_schedule_, omp_set_schedule_8_,
8089 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8090 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8091 omp_get_max_active_levels_, omp_get_level_,
8092 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8093 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8094 New exports @@OMP_3.0.
8095 * omp.h.in (omp_sched_t): New type.
8096 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8097 omp_set_max_active_levels, omp_get_max_active_levels,
8098 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8099 omp_get_active_level): New prototypes.
8100 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8101 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8102 gomp_thread_limit_var, gomp_remaining_threads_count,
8103 gomp_remaining_threads_lock): New variables.
8104 (parse_spincount): New function.
8105 (initialize_env): Call gomp_init_num_threads unconditionally.
8106 Initialize gomp_available_cpus. Call parse_spincount,
8107 initialize gomp_{,throttled_}spin_count_var
8108 depending on presence and value of OMP_WAIT_POLICY and
8109 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8110 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8111 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8112 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8113 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8114 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8115 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8116 (gomp_global_icv): New.
8117 (parse_schedule): Use it. Parse "auto".
8118 (omp_set_num_threads): Use gomp_icv.
8119 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8121 (omp_get_max_threads): Move from parallel.c.
8122 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8123 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8125 (parse_stacksize, parse_wait_policy): New functions.
8126 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8127 both wrappers for compatibility and new locks.
8128 (omp_set_schedule, omp_get_schedule,
8129 omp_get_thread_limit, omp_set_max_active_levels,
8130 omp_get_max_active_levels, omp_get_level,
8131 omp_get_ancestor_thread_num, omp_get_team_size,
8132 omp_get_active_level): New ialias_redirect.
8133 (omp_set_schedule_, omp_set_schedule_8_,
8134 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8135 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8136 omp_get_max_active_levels_, omp_get_level_,
8137 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8138 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8140 * parallel.c: Include limits.h.
8141 (gomp_resolve_num_threads): Add count argument. Rewritten.
8142 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8143 argument to gomp_team_start. Pass 0 as second argument to
8144 gomp_resolve_num_threads.
8145 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8146 if gomp_thread_limit_var != ULONG_MAX.
8147 (omp_in_parallel): Implement using ts.active_level.
8148 (omp_get_max_threads): Move to env.c.
8149 (omp_get_level, omp_get_ancestor_thread_num,
8150 omp_get_team_size, omp_get_active_level): New functions,
8152 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8153 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8154 gomp_iter_dynamic_next instead of the _locked variant and don't take
8155 lock around it, otherwise acquire it before calling
8156 gomp_iter_dynamic_next_locked.
8157 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8158 gomp_iter_dynamic_next instead of the _locked variant and don't take
8160 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8161 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8162 Adjust gomp_team_start caller. Pass count as second argument to
8163 gomp_resolve_num_threads, don't adjust num_threads after the call.
8165 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8166 ws->chunk_size by incr.
8167 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8169 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8171 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8172 (omp_check_defines): Check even the compat defines.
8173 * config/linux/ptrlock.c: New file.
8174 * config/linux/ptrlock.h: New file.
8175 * config/linux/wait.h: New file.
8176 * config/posix/ptrlock.c: New file.
8177 * config/posix/ptrlock.h: New file.
8178 * config/linux/bar.h (gomp_team_barrier_wait,
8179 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8180 (gomp_team_barrier_set_task_pending,
8181 gomp_team_barrier_clear_task_pending,
8182 gomp_team_barrier_set_waiting_for_tasks,
8183 gomp_team_barrier_waiting_for_tasks,
8184 gomp_team_barrier_done): New inlines.
8185 (gomp_barrier_t): Rewritten.
8186 (gomp_barrier_state_t): New typedef.
8187 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8188 gomp_barrier_wait_start): Rewritten.
8189 (gomp_barrier_wait_end): Change second argument to
8190 gomp_barrier_state_t.
8191 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8193 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8195 (gomp_barrier_wait_end): Rewritten.
8196 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8197 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8198 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8199 (gomp_barrier_state_t): New typedef.
8200 (gomp_team_barrier_wait,
8201 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8202 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8203 into the return value. Return gomp_barrier_state_t.
8204 (gomp_team_barrier_set_task_pending,
8205 gomp_team_barrier_clear_task_pending,
8206 gomp_team_barrier_set_waiting_for_tasks,
8207 gomp_team_barrier_waiting_for_tasks,
8208 gomp_team_barrier_done): New inlines.
8209 (gomp_barrier_wait_end): Change second argument to
8210 gomp_barrier_state_t.
8211 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8213 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8214 (gomp_barrier_wait_end): Change second argument to
8215 gomp_barrier_state_t.
8216 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8217 gomp_team_barrier_wake): New functions.
8218 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8220 (gomp_futex_wake, gomp_futex_wait): New variables.
8221 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8222 * config/linux/lock.c: Rewrite to make locks task owned,
8223 for backwards compatibility provide the old entrypoints
8224 if symbol versioning. Include wait.h instead of libgomp.h and
8226 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8227 * config/posix95/lock.c: Rewrite to make locks task owned,
8228 for backwards compatibility provide the old entrypoints
8229 if symbol versioning.
8230 * config/posix/lock.c: Rewrite to make locks task owned,
8231 for backwards compatibility provide the old entrypoints
8232 if symbol versioning.
8233 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8234 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8235 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8236 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8237 (sys_futex0): Return error code.
8238 (futex_wake, futex_wait): If ENOSYS was returned, clear
8239 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8240 (cpu_relax, atomic_write_barrier): New static inlines.
8241 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8242 (futex_wake, futex_wait): If ENOSYS was returned, clear
8243 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8244 (cpu_relax, atomic_write_barrier): New static inlines.
8245 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8246 (sys_futex0): Return error code.
8247 (futex_wake, futex_wait): If ENOSYS was returned, clear
8248 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8249 (cpu_relax, atomic_write_barrier): New static inlines.
8250 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8251 (sys_futex0): Return error code.
8252 (futex_wake, futex_wait): If ENOSYS was returned, clear
8253 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8254 (cpu_relax, atomic_write_barrier): New static inlines.
8255 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8256 (sys_futex0): Return error code.
8257 (futex_wake, futex_wait): If ENOSYS was returned, clear
8258 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8259 (cpu_relax, atomic_write_barrier): New static inlines.
8260 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8261 (sys_futex0): Return error code.
8262 (futex_wake, futex_wait): If ENOSYS was returned, clear
8263 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8264 (cpu_relax, atomic_write_barrier): New static inlines.
8265 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8267 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8268 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8269 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8271 (omp_nest_lock_t): Change owner into void *, add lock field.
8272 * config/posix95/omp-lock.h: Include semaphore.h.
8273 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8274 (omp_lock_t): Use sem_t instead of mutex if semaphores
8276 (omp_nest_lock_t): Likewise. Change owner to void *.
8277 * config/posix/omp-lock.h: Include semaphore.h.
8278 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8279 (omp_lock_t): Use sem_t instead of mutex if semaphores
8281 (omp_nest_lock_t): Likewise. Add owner field.
8283 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8285 * testsuite/libgomp.c/collapse-1.c: New test.
8286 * testsuite/libgomp.c/collapse-2.c: New test.
8287 * testsuite/libgomp.c/collapse-3.c: New test.
8288 * testsuite/libgomp.c/icv-1.c: New test.
8289 * testsuite/libgomp.c/icv-2.c: New test.
8290 * testsuite/libgomp.c/lib-2.c: New test.
8291 * testsuite/libgomp.c/lock-1.c: New test.
8292 * testsuite/libgomp.c/lock-2.c: New test.
8293 * testsuite/libgomp.c/lock-3.c: New test.
8294 * testsuite/libgomp.c/loop-4.c: New test.
8295 * testsuite/libgomp.c/loop-5.c: New test.
8296 * testsuite/libgomp.c/loop-6.c: New test.
8297 * testsuite/libgomp.c/loop-7.c: New test.
8298 * testsuite/libgomp.c/loop-8.c: New test.
8299 * testsuite/libgomp.c/loop-9.c: New test.
8300 * testsuite/libgomp.c/nested-3.c: New test.
8301 * testsuite/libgomp.c/nestedfn-6.c: New test.
8302 * testsuite/libgomp.c/sort-1.c: New test.
8303 * testsuite/libgomp.c/task-1.c: New test.
8304 * testsuite/libgomp.c/task-2.c: New test.
8305 * testsuite/libgomp.c/task-3.c: New test.
8306 * testsuite/libgomp.c/task-4.c: New test.
8307 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8308 to C++ testsuite default compiler options.
8309 * testsuite/libgomp.c++/collapse-1.C: New test.
8310 * testsuite/libgomp.c++/collapse-2.C: New test.
8311 * testsuite/libgomp.c++/ctor-10.C: New test.
8312 * testsuite/libgomp.c++/for-1.C: New test.
8313 * testsuite/libgomp.c++/for-2.C: New test.
8314 * testsuite/libgomp.c++/for-3.C: New test.
8315 * testsuite/libgomp.c++/for-4.C: New test.
8316 * testsuite/libgomp.c++/for-5.C: New test.
8317 * testsuite/libgomp.c++/loop-8.C: New test.
8318 * testsuite/libgomp.c++/loop-9.C: New test.
8319 * testsuite/libgomp.c++/loop-10.C: New test.
8320 * testsuite/libgomp.c++/task-1.C: New test.
8321 * testsuite/libgomp.c++/task-2.C: New test.
8322 * testsuite/libgomp.c++/task-3.C: New test.
8323 * testsuite/libgomp.c++/task-4.C: New test.
8324 * testsuite/libgomp.c++/task-5.C: New test.
8325 * testsuite/libgomp.c++/task-6.C: New test.
8326 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8327 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8328 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8329 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8330 * testsuite/libgomp.fortran/collapse1.f90: New test.
8331 * testsuite/libgomp.fortran/collapse2.f90: New test.
8332 * testsuite/libgomp.fortran/collapse3.f90: New test.
8333 * testsuite/libgomp.fortran/collapse4.f90: New test.
8334 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8335 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8336 * testsuite/libgomp.fortran/lib4.f90: New test.
8337 * testsuite/libgomp.fortran/lock-1.f90: New test.
8338 * testsuite/libgomp.fortran/lock-2.f90: New test.
8339 * testsuite/libgomp.fortran/nested1.f90: New test.
8340 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8341 * testsuite/libgomp.fortran/strassen.f90: New test.
8342 * testsuite/libgomp.fortran/tabs1.f90: New test.
8343 * testsuite/libgomp.fortran/tabs2.f: New test.
8344 * testsuite/libgomp.fortran/task1.f90: New test.
8345 * testsuite/libgomp.fortran/task2.f90: New test.
8346 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8347 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8348 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8349 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8350 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8352 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8355 * testsuite/libgomp.c++/ctor-11.C: New test.
8356 * testsuite/libgomp.c++/ctor-12.C: New test.
8358 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8360 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8362 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8365 * testsuite/libgomp.c/atomic-5.c: New test.
8366 * testsuite/libgomp.c/atomic-6.c: New test.
8367 * testsuite/libgomp.c/autopar-1.c: New test.
8369 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8371 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8372 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8373 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8374 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8375 * configure: Regenerate.
8376 * Makefile.in, testsuite/Makefile.in: Likewise.
8378 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8381 * aclocal.m4: Regenerate.
8382 * configure: Regenerate.
8384 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8387 * testsuite/libgomp.c/atomic-4.c: New test.
8390 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8391 (gomp_iter_guided_next): Likewise.
8392 * testsuite/libgomp.c/pr35625.c: New test.
8394 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8396 * aclocal.m4: Regenerate.
8397 * configure: Likewise.
8398 * Makefile.in: Likewise.
8399 * testsuite/Makefile.in: Likewise.
8401 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8404 * testsuite/libgomp.c++/pr35185.C: New test.
8406 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8409 * testsuite/libgomp.c/pr35549.c: New test.
8411 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8413 * testsuite/libgomp.c/atomic-3.c: New test.
8415 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8418 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8421 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8424 * configure.ac: Add ACX_HEADER_STRING.
8425 * env.c: Include strings.h.
8426 * aclocal.m4: Regenerate.
8427 * config.h.in: Regenerate.
8428 * configure: Regenerate.
8429 * Makefile.in: Regenerate.
8430 * testsuite/Makefile.in: Regenerate.
8432 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8435 * testsuite/libgomp.c/pr35196.c: New test.
8438 * testsuite/libgomp.fortran/pr35130.f90: New test.
8439 * testsuite/libgomp.c/pr35130.c: New test.
8441 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8444 * testsuite/libgomp.c/pr33880.c: New test.
8445 * testsuite/libgomp.fortran/pr33880.f90: New test.
8447 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8449 * configure: Regenerate.
8451 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8453 * configure.ac: Move futex checking into ../config/futex.m4.
8454 * configure: Rebuilt.
8455 * aclocal.m4: Rebuilt.
8456 * Makefile.in: Rebuilt.
8458 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8459 2007-10-15 ../config/tls.m4 change.
8461 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8464 * testsuite/libgomp.c/pr34513.c: New test.
8465 * testsuite/libgomp.c++/pr34513.C: New test.
8467 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8470 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8472 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8474 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8476 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8478 * testsuite/libgomp.c/private-1.c: New test.
8480 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8481 Paolo Bonzini <bonzini@gnu.org>
8483 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8484 instead of 'VPATH ='.
8485 * Makefile.in: Regenerate.
8487 2007-11-23 Matthias Klose <doko@ubuntu.com>
8489 * configure.ac: Adjust makeinfo version check.
8490 * configure: Regenerate.
8492 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8495 * testsuite/libgomp.fortran/pr34020.f90: New test.
8497 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8500 * testsuite/libgomp.c++/atomic-1.C: New test.
8502 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8505 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8506 Make x and y integers rather than (implicit) reals. Add private (j)
8507 clause to the last omp parallel.
8509 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8511 * configure: Regenerate following changes to ../config/tls.m4.
8513 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8515 * testsuite/libgomp.fortran/stack.f90: New test.
8517 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8519 * config/mingw32/proc.c: New file.
8521 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8523 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8524 (main): Use __get_cpuid to get i386 target fetaures.
8525 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8526 (main): Use __get_cpuid to get x86_64 target fetaures.
8528 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8531 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8532 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8534 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8537 * testsuite/libgomp.fortran/pr32550.f90: New test.
8538 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8540 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8542 * aclocal.m4: Regenerated.
8544 2007-07-05 Tobias Burnus <burnus@net-b.de>
8547 * testsuite/libgomp.fortran/pr32359.f90: New.
8549 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8552 * sections.c (GOMP_parallel_sections_start): Only decrease
8553 number of threads to COUNT if dyn_var is true.
8554 * testsuite/libgomp.c/pr32468.c: New test.
8556 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8559 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8561 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8564 * testsuite/libgomp.c/pr32362-1.c: New test.
8565 * testsuite/libgomp.c/pr32362-2.c: New test.
8566 * testsuite/libgomp.c/pr32362-3.c: New test.
8568 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8570 * team.c (gomp_team_start): Fix setting up thread_attr
8573 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8575 * configure: Regenerate.
8577 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8579 * Makefile.in: Regenerate.
8580 * configure: Regenerate.
8581 * aclocal.m4: Regenerate.
8582 * testsuite/Makefile.in: Regenerate.
8584 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8586 * config/linux/proc.c: New file.
8589 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8591 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8593 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8595 2007-04-16 Matthias Klose <doko@debian.org>
8597 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8598 flags if not building with -m64.
8599 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8600 flag for i?86-*-* targets, if current target matches -m64.
8602 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8604 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8605 * Makefile.in: Regenerate.
8607 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8610 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8612 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8614 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8616 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8618 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8619 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8620 (parse_affinity): New function.
8621 (initialize_env): Call it and gomp_init_affinity.
8622 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8623 create new pthread_attr_t and call gomp_init_thread_affinity
8624 on it for each thread before passing the attribute to pthread_create.
8625 * config/linux/affinity.c: New file.
8626 * config/posix/affinity.c: New file.
8627 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8628 * configure: Rebuilt.
8629 * config.h.in: Rebuilt.
8630 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8631 * Makefile.in: Rebuilt.
8633 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8635 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8637 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8638 and use it if found.
8640 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8642 * testsuite/config/default.exp: New file.
8643 * testsuite/lib/libgomp.exp: New file.
8644 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8645 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8646 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8647 (libgomp_load): Remove.
8648 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8649 always_ld_library_path, not ld_library_path. Set additional_flags
8650 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8651 (target_compile): Do not call libgomp_init. Append lang_library_path
8652 and lang_link_flags to options.
8653 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8654 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8656 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8657 always_ld_library_path. Set LD_LIBRARY_PATH here.
8658 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8659 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8660 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8662 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8663 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8664 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8665 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8666 * testsuite/libgomp.c/atomic-10.c: Ditto.
8668 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8670 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8671 dg-final cleanup-modules line.
8672 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8673 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8674 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8675 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8676 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8677 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8678 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8680 2007-03-18 Andreas Schwab <schwab@suse.de>
8682 * acinclude.m4: Adjust regular expression for ld version
8684 * configure: Regenerate.
8686 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8688 * Makefile.am: Add install-pdf target as copied from
8689 automake v1.10 rules.
8690 * Makefile.in: Regenerate
8692 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8695 * configure: Regenerate.
8698 * testsuite/libgomp.c++/pr30703.C: New test.
8700 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8703 2006-07-05 Eric Christopher <echristo@apple.com>
8704 * configure.ac: Depend addition of -pthread on host OS.
8705 * configure: Regenerate.
8707 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8709 * libgomp.texi: Fix spacing after abbreviations.
8711 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8714 * configure.ac: Add check for makeinfo
8715 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8716 if an appropiate version of makeinfo is found.
8717 * aclocal.m4: Regenerated.
8718 * configure: Regenerated.
8719 * Makefile.in: Regenerated.
8720 * testsuite/Makefile.in: Regenerated.
8722 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8725 * libgomp.texi: More about implementation-dependent settings.
8727 2007-01-26 Tobias Burnus <burnus@net-b.de>
8729 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8731 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8734 * testsuite/libgomp.c/pr30494.c: New test.
8736 2007-01-15 Tom Tromey <tromey@redhat.com>
8738 * configure: Rebuilt.
8739 * configure.ac: Fixed comment.
8741 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8743 * libgomp.texi: Document implementation specific default values of
8744 environment variables.
8746 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8749 * libgomp.texi: New file.
8750 * configure.ac: Add --enable-generated-files-in-srcdir option.
8751 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8753 * Makefile.in: Regenerated.
8754 * config.h.in: Regenerated.
8755 * testsuite/Makefile.in: Regenerated.
8758 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8761 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8763 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8765 * configure: Regenerate.
8767 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8770 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8771 start if there shouldn't be any loop iterations.
8772 (gomp_loop_ordered_static_start): Remove start == end test.
8773 * testsuite/libgomp.c/pr29947-1.c: New test.
8774 * testsuite/libgomp.c/pr29947-2.c: New test.
8776 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8778 * configure.tgt: Force initial-exec TLS model on Linux only.
8780 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8782 * configure: Regenerated.
8784 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8786 * env.c (parse_schedule): Reject out of range values.
8787 (parse_unsigned_long): Reject out of range, negative or zero values.
8789 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8792 * testsuite/libgomp.fortran/pr29629.f90: New test.
8794 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8797 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8798 * config/posix95: New directory.
8799 * config/posix95/omp-lock.h: New file.
8800 * config/posix95/lock.c: Likewise.
8802 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8804 * aclocal.m4: Regenerate.
8805 * configure: Regenerate.
8807 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8809 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8812 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8814 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8816 * configure: Regenerate.
8817 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8819 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8823 * testsuite/libgomp.c/nestedfn-4.c: New test.
8824 * testsuite/libgomp.c/nestedfn-5.c: New test.
8825 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8828 * testsuite/libgomp.fortran/condinc1.f: New test.
8829 * testsuite/libgomp.fortran/condinc2.f: New test.
8830 * testsuite/libgomp.fortran/condinc3.f90: New test.
8831 * testsuite/libgomp.fortran/condinc4.f90: New test.
8832 * testsuite/libgomp.fortran/condinc1.inc: New file.
8834 2006-09-18 Tom Tromey <tromey@redhat.com>
8836 * configure: Rebuilt.
8838 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8841 PR preprocessor/14634
8842 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8844 * configure: Regenerate.
8846 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8848 * testsuite/libgomp.fortran/reduction3.f90: Change
8849 -2147483648 to -huge(i)-1 to avoid overflow.
8850 * testsuite/libgomp.fortran/reduction4.f90: Change
8851 Z'ffffffff' to not(0) to avoid overflow.
8853 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8856 * Makefile.am (libsubincludedir): New.
8857 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8858 * Makefile.in: Regenerate.
8860 2006-08-17 Jakub Jelinek <jakub@redhat.com>
8863 * env.c: Include ctype.h.
8864 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8865 leading and/or trailing whitespace and compare strings case
8868 2006-07-16 Jakub Jelinek <jakub@redhat.com>
8871 * testsuite/libgomp.fortran/pr28390.f: New test.
8873 2006-07-05 Eric Christopher <echristo@apple.com>
8875 * configure.ac: Depend addition of -pthread on host OS.
8876 * configure: Regenerate.
8878 2006-06-21 Jakub Jelinek <jakub@redhat.com>
8880 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
8881 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
8884 2006-06-20 Jakub Jelinek <jakub@redhat.com>
8888 * configure.ac: If neither --enable-linux-futex nor
8889 --disable-linux-futex is passed, determine the default by checking
8890 for compiling and/or running against NPTL. With --enable-linux-futex,
8891 check if SYS_gettid and SYS_futex are defined.
8892 * configure: Rebuilt.
8894 2006-06-14 Richard Henderson <rth@redhat.com>
8897 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
8898 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
8900 2006-06-09 Richard Henderson <rth@redhat.com>
8902 * env.c (gomp_nthreads_var): Change to unsigned long.
8903 (gomp_run_sched_chunk): Likewise.
8904 (parse_unsigned_long): Rename from parse_num_threads and generalize.
8905 (initialize_env): Initialize gomp_thread_attr.
8906 * libgomp.h (gomp_nthreads_var): Update decl.
8907 (gomp_run_sched_chunk): Likewise.
8908 (gomp_thread_attr): Declare.
8909 * team.c (gomp_thread_attr): Export.
8910 (initialize_team): Don't initialize it.
8912 2006-06-09 Jakub Jelinek <jakub@redhat.com>
8915 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
8916 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
8918 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8920 * config/mingw32/time.c: New file.
8921 * configure.tgt: Use it.
8923 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
8925 * Makefile.am: Add install-html target. Add install-html to .PHONY
8926 * Makefile.in: Regenerate.
8928 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8931 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
8932 * testsuite/libgomp.c/critical-1.c: Likewise.
8933 * testsuite/libgomp.c/loop-1.c: Likewise.
8934 * testsuite/libgomp.c/loop-2.c: Likewise.
8935 * testsuite/libgomp.c/single-1.c: Likewise.
8936 * testsuite/libgomp.c/ordered-1.c: Likewise.
8937 * testsuite/libgomp.c/ordered-2.c: Likewise.
8939 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8942 * libgomp.fortran/pr27416-1.f90: New test.
8944 2006-05-03 Jakub Jelinek <jakub@redhat.com>
8947 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
8948 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
8950 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8953 * testsuite/libgomp.c/pr26943-1.c: New test.
8954 * testsuite/libgomp.c/pr26943-2.c: New test.
8955 * testsuite/libgomp.c/pr26943-3.c: New test.
8956 * testsuite/libgomp.c/pr26943-4.c: New test.
8957 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
8958 * testsuite/libgomp.c++/pr26943.C: New test.
8960 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8963 * testsuite/libgomp.c++/pr27337.C: New test.
8965 2006-04-26 Jakub Jelinek <jakub@redhat.com>
8968 * testsuite/libgomp.c/pr26171.c: New test.
8970 2006-04-25 Richard Henderson <rth@redhat.com>
8973 * configure.ac: Use GCC_CHECK_TLS.
8974 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
8975 * Makefile.in, aclocal.m4, configure: Regenerate.
8977 2006-04-10 Matthias Klose <doko@debian.org>
8979 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
8980 directory names containing underscores.
8982 2006-03-21 Jakub Jelinek <jakub@redhat.com>
8985 * testsuite/libgomp.c++/pr26691.C: New test.
8987 2006-03-13 Jakub Jelinek <jakub@redhat.com>
8989 * testsuite/libgomp.fortran/retval2.f90: New test.
8991 2006-03-09 Diego Novillo <dnovillo@redhat.com>
8993 * testsuite/libgomp.c++: New directory.
8995 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
8997 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
8998 * config/posix/sem.c: Implement the above.
9000 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
9002 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
9003 define HAVE_BROKEN_POSIX_SEMAPHORES.
9004 * configure: Rebuilt.
9005 * config.h.in: Rebuilt.
9007 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9010 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
9011 for the other pthread check.
9012 * configure: Regenerate.
9013 * config.h.in: Regenerate.
9015 2006-02-15 Jakub Jelinek <jakub@redhat.com>
9019 * Makefile.am (fincludedir): New variable.
9020 (nodist_include_HEADERS): Remove Fortran files.
9021 (nodist_finclude_HEADERS): New variable.
9022 * Makefile.in: Regenerated.
9024 2006-02-13 Jakub Jelinek <jakub@redhat.com>
9026 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
9027 Remove tests for returning assumed character length arrays.
9029 2006-02-12 Roger Sayle <roger@eyesopen.com>
9030 John David Anglin <dave@hiauly1.hia.nrc.ca>
9033 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
9035 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9037 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
9039 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
9041 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
9042 part of LD_LIBRARY_PATH manually.
9044 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
9047 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
9050 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
9053 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9054 * configure.ac (PERL): Don't set.
9055 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9056 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9057 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9058 * omp.h.in: Wrap the new configure substitutions with @ characters.
9059 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9060 * aclocal.m4, configure, Makefile.in: Regenerate.
9061 * mkomp_h.pl: Delete.
9063 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
9066 * configure.ac: Use GCC_HEADER_STDINT.
9067 * libgomp.h: Include gstdint.h.
9068 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9069 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9071 2006-01-24 Richard Henderson <rth@redhat.com>
9074 * configure.ac: Add AM_MAINTAINER_MODE.
9075 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9077 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9079 * Makefile.in: Regenerate.
9080 * testsuite/Makefile.in: Regenerate.
9081 * aclocal.m4: Regenerate.
9083 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9085 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9087 * configure.ac: Add check for loadavg.h.
9088 (link_gomp): Adjust comment.
9089 * configure: Regenerate.
9090 * config.h.in: Regenerate.
9092 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9095 * configure.ac: Remove check for alloca.h.
9096 * configure: Regenerate.
9097 * config.h.in: Regenerate.
9098 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9099 * team.c: Remove use of alloca.h.
9100 Call gomp_alloca instead of alloca.
9102 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9105 * team.c: Add include of alloca.h.
9106 * configure.ac: Add check for alloca.h.
9107 * configure: Regenerate.
9108 * config.h.in: Regenerate.
9110 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9113 * testsuite/libgomp.fortran/pr25219.f90: New test.
9115 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9117 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9118 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9119 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9120 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9121 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9122 testsuite/libgomp.fortran/threadprivate1.f90,
9123 testsuite/libgomp.fortran/threadprivate2.f90,
9124 testsuite/libgomp.fortran/threadprivate3.f90,
9125 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9126 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9127 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9128 effective-target to TLS runtime.
9130 * testsuite/libgomp.fortran/pr25162.f: Require
9131 effective-target TLS runtime.
9133 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9135 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9136 * testsuite/libgomp.c/nestedfn-3.c: New test.
9138 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9141 * testsuite/libgomp.fortran/pr25162.f: New test.
9143 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9145 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9146 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9148 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9150 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9151 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9152 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9153 single.c, team.c, work.c, config/linux/alpha/futex.h,
9154 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9155 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9156 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9157 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9158 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9159 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9160 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9163 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9165 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9166 to nodist_noinst_HEADERS.
9167 * Makefile.in: Rebuilt.
9169 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9170 add integer count field.
9171 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9172 omp_nest_lock_t type change.
9173 (omp_init_nest_lock): Likewise. Initialize count to 0.
9174 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9176 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9178 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9179 Increment count if successful and return the new nesting level.
9180 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9181 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9182 * testsuite/libgomp.c/lib-1.c: New test.
9183 * testsuite/libgomp.fortran/lib1.f90: New test.
9184 * testsuite/libgomp.fortran/lib2.f: New test.
9185 * testsuite/libgomp.fortran/lib3.f: New test.
9187 2005-11-17 Richard Henderson <rth@redhat.com>
9190 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9191 * configure.ac (link_gomp): New. Substitute it.
9192 (AC_CONFIG_FILES): Add libgomp.spec.
9193 * libgomp.spec.in: New file.
9194 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9195 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9197 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9199 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9200 reduction(-:var) behaving the same as reduction(+:var).
9201 * testsuite/libgomp.c/reduction-4.c: New test.
9203 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9205 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9206 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9207 testsuite/libgomp.c/copyin-3.c,
9208 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9209 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9210 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9211 testsuite/libgomp.c++/pr24455.C,
9212 testsuite/libgomp.fortran/threadprivate1.f90,
9213 testsuite/libgomp.fortran/threadprivate2.f90,
9214 testsuite/libgomp.fortran/threadprivate3.f90,
9215 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9216 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9217 testsuite/libgomp.fortran/omp_parse3.f90: Require
9218 effective-target TLS.
9220 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9224 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9227 * team.c (initialize_team): Pass NULL rather than free as
9228 pthread_key_create destructor. Initialize thread specific data
9229 pointer in initial thread to a static local variable rather than
9232 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9234 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9235 its location to ld_library_path.
9237 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9239 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9241 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9243 * testsuite/libgomp.c: Rename from libgomp.dg.
9245 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9247 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9248 threadprivate variable 'i'.
9250 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9252 * config/linux/s390/futex.h: New file.
9253 * configure.tgt: Use it.
9255 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9256 before the parallel.
9258 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9261 * testsuite/libgomp.c++/master-1.C: New test.
9263 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9265 * testsuite/libgomp.dg/copyin-3.c: New test.
9267 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9269 * testsuite/libgomp.fortran/retval1.f90: New test.
9270 * testsuite/libgomp.fortran/vla7.f90: New test.
9272 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9274 * testsuite/libgomp.fortran/vla2.f90: New test.
9275 * testsuite/libgomp.fortran/vla3.f90: New test.
9276 * testsuite/libgomp.fortran/vla4.f90: New test.
9277 * testsuite/libgomp.fortran/vla5.f90: New test.
9278 * testsuite/libgomp.fortran/vla6.f90: New test.
9280 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9282 * config/linux/sparc/futex.h: New file.
9283 * configure.tgt: Use it.
9284 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9286 * critical.c: Include stdlib.h.
9287 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9288 ignoring return value.
9289 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9290 LIBGOMP_CHECK_SYNC_BUILTINS check.
9291 * configure: Rebuilt.
9293 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9295 * testsuite/libgomp.fortran/vla1.f90: New test.
9297 2005-10-31 Richard Henderson <rth@redhat.com>
9299 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9300 setting 's' in different threads.
9302 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9304 * libgomp.h (attribute_hidden, ialias): Define.
9305 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9306 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9307 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9308 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9309 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9310 omp_test_lock, omp_test_nest_lock): Likewise.
9311 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9312 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9313 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9314 omp_test_lock, omp_test_nest_lock): Likewise.
9315 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9316 omp_get_dynamic, omp_get_nested): Likewise.
9317 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9318 omp_get_thread_num, omp_in_parallel): Likewise.
9319 * fortran.c (ialias_redirect): Define.
9320 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9321 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9322 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9323 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9324 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9325 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9326 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9327 omp_get_wtime): Add ialias_redirect.
9329 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9331 * fortran.c: Include stdlib.h.
9333 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9335 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9336 * Makefile.in: Regenerated.
9338 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9340 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9341 * libgomp_f.h.in (omp_check_defines): New function.
9342 * env.c: Include libgomp_f.h.
9343 (initialize_env): Call omp_check_defines.
9345 * testsuite/libgomp.dg/copyin-2.c: New test.
9346 * testsuite/libgomp.c++/copyin-2.C: New test.
9347 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9349 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9350 * testsuite/libgomp.fortran/sharing2.f90: New test.
9352 * testsuite/libgomp.dg/copyin-1.c: New test.
9353 * testsuite/libgomp.c++/copyin-1.C: New test.
9355 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9357 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9359 * testsuite/libgomp.fortran/workshare1.f90: New test.
9361 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9363 * libgomp.fortran/sharing1.f90: New test.
9365 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9368 * testsuite/libgomp.c++/loop-7.C: New test.
9370 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9372 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9373 * testsuite/libgomp.fortran/reduction6.f90: New test.
9374 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9376 2005-10-23 Richard Henderson <rth@redhat.com>
9378 * testsuite/libgomp.c++/ctor-1.C: New.
9379 * testsuite/libgomp.c++/ctor-2.C: New.
9380 * testsuite/libgomp.c++/ctor-3.C: New.
9381 * testsuite/libgomp.c++/ctor-4.C: New.
9382 * testsuite/libgomp.c++/ctor-5.C: New.
9383 * testsuite/libgomp.c++/ctor-6.C: New.
9384 * testsuite/libgomp.c++/ctor-7.C: New.
9385 * testsuite/libgomp.c++/ctor-8.C: New.
9386 * testsuite/libgomp.c++/ctor-9.C: New.
9388 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9391 * testsuite/libgomp.c++/pr24455-1.C: New test.
9392 * testsuite/libgomp.c++/pr24455.C: New test.
9393 * testsuite/libgomp.dg/pr24455-1.c: New test.
9394 * testsuite/libgomp.dg/pr24455.c: New test.
9396 2005-10-20 Richard Henderson <rth@redhat.com>
9398 * testsuite/libgomp.c++/loop-6.C: New.
9399 * testsuite/libgomp.dg/loop-3.c: New.
9401 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9403 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9405 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9408 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9410 * testsuite/libgomp.fortran/jacobi.f: New test.
9412 2005-10-19 Richard Henderson <rth@redhat.com>
9414 * configure.tgt (i?86-linux): Default to with_arch instead of
9415 CFLAGS. Add -mtune to match target_cpu.
9416 (x86_64-linux): Tune to i686.
9418 * fortran.c (omp_test_nest_lock_): Fix typo.
9420 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9422 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9423 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9424 * testsuite/libgomp.dg/ordered-3.c: New test.
9426 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9427 Remove volatile keyword.
9429 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9430 in COMMON block to avoid warnings on 64-bit targets.
9432 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9434 * testsuite/libgomp.dg/shared-3.c: New test.
9436 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9438 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9439 * testsuite/libgomp.fortran/reduction5.f90: New test.
9441 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9443 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9445 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9446 flush loop now that __sync_synchronize has proper memory barrier.
9447 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9448 Add -ffixed-form to dg-options.
9450 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9452 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9453 from subdirectories.
9454 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9455 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9456 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9457 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9458 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9459 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9460 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9461 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9462 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9463 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9464 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9465 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9466 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9467 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9468 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9469 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9470 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9471 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9472 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9473 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9474 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9475 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9476 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9477 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9478 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9480 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9482 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9483 lang_library_path exists. Use find instead of glob to gather tests.
9484 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9486 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9488 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9489 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9490 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9491 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9492 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9493 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9494 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9495 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9496 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9497 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9498 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9499 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9500 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9502 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9504 * testsuite/libgomp.dg/vla-1.c: New test.
9506 * testsuite/libgomp.fortran/reference2.f90: New test.
9508 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9509 declaration of omp_get_thread_num.
9510 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9513 * testsuite/libgomp.fortran/reduction1.f90: New test.
9514 * testsuite/libgomp.fortran/reduction2.f90: New test.
9515 * testsuite/libgomp.fortran/reduction3.f90: New test.
9516 * testsuite/libgomp.fortran/reduction4.f90: New test.
9518 2005-10-13 Richard Henderson <rth@redhat.com>
9520 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9521 * Makefile.in: Regenerate.
9522 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9523 * libgomp.h: Include bar.h.
9524 (struct gomp_barrier): Remove.
9525 (struct gomp_team): Add barrier. Replace master_barrier with
9526 master_release. Replace threads with ordered_release.
9527 (struct gomp_thread): Replace barrier with release.
9528 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9529 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9530 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9531 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9532 (GOMP_single_copy_end): Likewise.
9533 * team.c (gomp_threads_dock): New.
9534 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9535 (gomp_thread_start): Use gomp_barrier_wait.
9536 (new_team, free_team): Update for gomp_team changes.
9537 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9538 (gomp_team_end): Use gomp_barrier_wait.
9539 (initialize_team): Update for gomp_thread changes.
9540 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9541 (gomp_work_share_end_nowait): Use atomic ops when available.
9542 * config/linux/bar.c, config/linux/bar.h: New files.
9543 * config/posix/bar.c, config/posix/bar.h: New files.
9545 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9547 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9548 * testsuite/libgomp.dg/single-2.c: New test.
9550 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9551 lang_link_flags): Unset, so that they aren't inherited from previously
9554 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9556 2005-10-12 Richard Henderson <rth@redhat.com>
9558 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9559 (libgomp_init): Use lang_test_file, lang_library_path, and
9560 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9562 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9563 (lang_test_file, lang_link_flags): New.
9564 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9566 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9567 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9568 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9569 testsuite/libgomp.c++/parallel-1.C,
9570 testsuite/libgomp.c++/reduction-1.C,
9571 testsuite/libgomp.c++/reduction-2.C,
9572 testsuite/libgomp.c++/reduction-3.C,
9573 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9574 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9575 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9576 New files, largely cribbed from the C testsuite.
9578 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9580 * testsuite/libgomp.fortran/character1.f90: New test.
9581 * testsuite/libgomp.fortran/character2.f90: New test.
9583 * testsuite/libgomp.dg/nested-1.c: New test.
9584 * testsuite/libgomp.dg/nested-2.c: New test.
9585 * testsuite/libgomp.fortran/do1.f90: New test.
9586 * testsuite/libgomp.fortran/do2.f90: New test.
9588 * testsuite/libgomp.fortran/reference1.f90: New test.
9590 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9592 * testsuite/libgomp.dg/reduction-1.c: New test.
9593 * testsuite/libgomp.dg/reduction-2.c: New test.
9594 * testsuite/libgomp.dg/reduction-3.c: New test.
9596 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9598 * testsuite/libgomp.dg/atomic-1.c: New test.
9599 * testsuite/libgomp.dg/atomic-2.c: New test.
9601 2005-10-09 Richard Henderson <rth@redhat.com>
9603 * critical.c (atomic_lock): New.
9604 (initialize_critical): Initialize it.
9605 (GOMP_atomic_start, GOMP_atomic_end): New.
9606 * libgomp.map: Export them.
9607 * libgomp_g.h: Declare them.
9609 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9611 2005-10-02 Richard Henderson <rth@redhat.com>
9613 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9614 to XCFLAGS instead of CFLAGS.
9616 2005-09-30 Richard Henderson <rth@redhat.com>
9618 * configure.ac: Determine whether -pthread or -lpthread is needed.
9619 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9620 * Makefine.in, configure: Rebuild.
9622 2005-09-28 Richard Henderson <rth@redhat.com>
9624 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9625 * testsuite/libgomp.dg/omp-single-3.c: New test.
9627 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9629 * testsuite/libgomp.dg/omp-single-2.c: New test.
9630 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9632 2005-09-27 Richard Henderson <rth@redhat.com>
9634 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9635 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9637 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9639 * testsuite/libgomp.dg/omp-loop03.c: New test.
9641 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9643 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9645 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9647 * testsuite/libgomp.dg/omp-single-1.c: New test.
9648 * testsuite/libgomp.dg/shared-1.c: Return 0.
9649 Add prototype for abort.
9650 * testsuite/libgomp.dg/shared-2.c: Likewise.
9652 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9654 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9657 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9659 * testsuite/libgomp.dg/shared-1.c: New test.
9660 * testsuite/libgomp.dg/shared-2.c: New test.
9662 2005-09-24 Richard Henderson <rth@redhat.com>
9664 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9666 2005-09-24 Richard Henderson <rth@redhat.com>
9668 * iter.c (gomp_iter_static_next): Round up when computing number
9669 of iterations. Don't bother distributing a remainder equally.
9671 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9672 Don't call srand. Zero b before testing.
9675 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9677 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9678 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9680 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9682 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9683 without !$omp end do, followed immediately by subroutine end.
9685 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9687 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9689 2005-09-22 Richard Henderson <rth@redhat.com>
9691 * critical.c (GOMP_critical_name_start): Change argument to void**.
9692 Reuse the pointer space if the mutex fits.
9693 (GOMP_critical_name_end): Likewise.
9694 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9695 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9696 (GOMP_critical_name_end): Likewise.
9697 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9698 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9700 2005-09-20 Richard Henderson <rth@redhat.com>
9702 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9703 (create_lock_lock): New.
9704 (initialize_critical): Initialize it.
9705 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9706 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9708 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9710 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9712 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9714 * testsuite/libgomp.dg/omp-loop01.c: New test.
9715 * testsuite/libgomp.dg/omp-loop02.c: New test.
9717 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9719 * configure.ac (AC_PROG_FC): Add.
9720 (USE_FORTRAN): New automake conditional.
9721 * configure: Rebuilt.
9722 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9723 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9724 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9725 Add rules to build them.
9726 * Makefile.in: Rebuilt.
9727 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9729 * libgomp.map: Add Fortran wrappers.
9730 * libgomp_f.h.in: New file.
9731 * omp_lib.h.in: New file.
9732 * omp_lib.f90.in: New file.
9733 * fortran.c: New file.
9734 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9735 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9736 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9737 libgfortran has been built.
9738 * testsuite/libgomp.fortran/fortran.exp: New file.
9739 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9740 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9741 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9742 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9743 * testsuite/libgomp.fortran/omp_hello.f: New test.
9744 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9745 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9746 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9747 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9748 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9749 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9750 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9751 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9753 2005-08-30 Richard Henderson <rth@redhat.com>
9755 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9756 function for when aliases are not usable.
9757 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9758 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9759 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9760 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9761 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9762 GOMP_loop_ordered_guided_next): Likewise.
9763 * ordered.c (GOMP_ordered_start): Likewise.
9765 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9767 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9768 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9769 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9770 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9771 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9772 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9773 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9774 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9775 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9777 2005-07-07 Eric Christopher <echristo@redhat.com>
9778 Diego Novillo <dnovillo@redhat.com>
9780 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9781 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9783 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9784 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9785 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9786 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9787 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9788 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9789 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9791 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9793 * TOPLEVEL.patch: Remove.
9795 2005-05-16 Richard Henderson <rth@redhat.com>
9797 * configure.ac: Test for clock_gettime.
9798 * config.h.in, configure: Rebuild.
9799 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9800 (omp_get_wtime): Use clock_gettime if available.
9801 (omp_get_wtick): Use clock_getres if available.
9803 2005-05-11 Richard Henderson <rth@redhat.com>
9805 * config/linux/ia64/futex.h: New file.
9806 * configure.tgt: Use it.
9808 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9810 2005-05-07 Richard Henderson <rth@redhat.com>
9812 * config/linux/powerpc/futex.h: New file.
9813 * configure.tgt: Use it.
9815 * config/linux/i486/futex.h: Merge ...
9816 * config/linux/x86_64/futex.h: ... into ...
9817 * config/linux/x86/futex.h: ... here.
9818 * configure.tgt: Update to match.
9820 2005-05-06 Richard Henderson <rth@redhat.com>
9822 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9823 * config/linux/i486/futex.h: Likewise.
9824 * config/linux/x86_64/futex.h: Likewise.
9826 * config/linux/lock.c: New file.
9827 * config/linux/omp-lock.h: New file.
9829 * critical.c, env.h: Don't include omp.h
9830 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9831 * config/posix/time.c: Likewise.
9832 * config/posix/omp-lock.h: New file.
9833 * libgomp.h: Include omp-lock.h and omp.h.
9834 * Makefile.am (nodist_include_HEADERS): New.
9836 * configure.ac (PERL): New.
9837 * mkomp_h.pl: New file.
9838 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9840 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9842 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9843 build directory. Re-add -march=i486 hack.
9845 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9846 (libgomp_link_flags): Remove.
9847 (libgomp_initialized): Remove.
9848 (libgomp_init): Don't protect from reinitialization. Copy code
9849 from libstdc++ for getting the multilib set correctly.
9851 2005-05-05 Richard Henderson <rth@redhat.com>
9853 * config/linux/alpha/futex.h: New file.
9854 * configure.tgt (alpha*-*-linux*): Use it.
9856 * config/posix/mutex.c: New file.
9857 * config/posix/sem.c: Use libgomp.h.
9859 * configure.tgt (x86_64-linux): Also test CC for -m32.
9860 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9862 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
9865 * Makefile.am (SUBDIRS): New.
9866 (libgomp_la_LDFLAGS): Add -lpthread.
9867 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9868 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9870 * libgomp_g.h: New file.
9871 * libgomp.h: Split out all public declarations to libgomp_g.h.
9872 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
9873 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
9874 * config/linux/sem.h: Likewise.
9875 * config/posix/sem.h: Likewise.
9877 * Makefile.am (AM_LDFLAGS): New.
9878 (libgomp_version_script): Split out from ...
9879 (libgomp_la_LDFLAGS): ... here.
9880 (libgomp_version_info): New.
9881 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
9882 (LIBGOMP_ENABLE): New.
9883 (LIBGOMP_CHECK_LINKER_FEATURES): New.
9884 (LIBGOMP_ENABLE_SYMVERS): New.
9885 * configure.ac (AC_INIT): Version 1.0.
9886 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
9887 (enable-linux-futex): Likewise. Rename from enable-futex.
9888 (libtool_VERSION): New.
9889 (LIBGOMP_ENABLE_SYMVERS): Use it.
9890 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
9891 * Makefile.in, aclocal.m4, configure: Rebuild.
9893 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
9894 (gomp_mutex_unlock_slow): Fix typo.
9895 * config/linux/sem.c: Similarly.
9896 (gomp_sem_post_slow): Fix typo.
9897 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
9898 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
9899 [__PIC__] (sys_futex0): Don't use tmp output in asm.
9901 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
9902 (libgomp_la_LDFLAGS): Add top_srcdir to path.
9903 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
9904 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
9905 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
9906 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
9907 LDFLAGS. Pull enable_futex check to top-level.
9908 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
9909 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
9911 First attempt at real configury.
9912 * Makefile, config.h: Remove file.
9913 * Makefile.am, Makefile.in: New file.
9914 * acinclude.m4 aclocal.m4: New file.
9915 * configure.ac, configure.tgt, configure: New file.
9917 * config/posix/lock.c: Rename from sys-lock.c.
9918 * config/posix/mutex.h: Rename from sys-mutex.h.
9919 * config/posix/sem.c: Rename from sys-sem.c.
9920 * config/posix/sem.h: Rename from sys-sem.h.
9921 * config/posix/proc.c: Rename from sys-proc.c.
9922 * config/posix/time.c: Rename from sys-proc.c.
9924 * config/linux/mutex.c: New file.
9925 * config/linux/mutex.h: New file.
9926 * config/linux/sem.c: New file.
9927 * config/linux/sem.h: New file.
9928 * config/linux/i486/futex.h: New file.
9929 * config/linux/x86_64/futex.h: New file.
9931 2005-05-04 Richard Henderson <rth@redhat.com>
9933 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
9934 * libgomp.h: Declare them.
9935 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
9936 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
9938 2005-05-04 Richard Henderson <rth@redhat.com>
9940 * libgomp-1 code drop
9942 2005-05-04 Richard Henderson <rth@redhat.com>
9944 * iter.c (gomp_iter_static_next): Return tri-state on 0.
9945 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
9946 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
9947 (gomp_iter_static_next): Update.
9948 (gomp_ordered_static_next): Update.
9949 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
9950 (gomp_loop_ordered_static_start): Likewise. Exit early for a
9951 totally empty range.
9952 (gomp_loop_ordered_static_next): Refine test for calling
9953 gomp_ordered_static_next.
9954 * testsuite/ordered-1.c: Add case for more threads than iterations.
9956 * iter.c (gomp_iter_runtime_next_locked): Remove.
9957 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
9958 gomp_loop_guided_start, gomp_loop_ordered_static_start,
9959 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
9960 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
9961 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
9962 gomp_loop_ordered_guided_next): Downcase name, make static, add
9963 an external alias with the old name.
9964 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
9965 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
9966 switch and call one of the above static functions.
9967 * libgomp.h: Update.
9969 * work.c (gomp_work_share_start): Lock the mutex for !first too.
9970 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
9971 GOMP_loop_guided_start, GOMP_loop_runtime_start,
9972 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9973 GOMP_loop_ordered_guided_start): Update to match.
9974 * sections.c (GOMP_sections_start): Likewise.
9975 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
9977 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9978 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
9979 Use bounds check instead of modulus.
9980 (gomp_ordered_sync): Split out of GOMP_ordered_start.
9981 (gomp_ordered_last): Don't sync with ordered_owner here.
9982 (gomp_ordered_next): Likewise.
9983 (gomp_ordered_static_loop_next): Likewise.
9984 * loop.c, libgomp.h: Update to match.
9986 * libgomp.h (GOMP_barrier): Declare.
9988 * testsuite/barrier-1.c: New file.
9989 * testsuite/critical-1.c: New file.
9990 * testsuite/ordered-2.c: New file.
9991 * testsuite/ordered-1.c: New file.
9992 * testsuite/sections-1.c: New file.
9993 * testsuite/single-1.c: New file.
9994 * testsuite/Makefile (TESTS): Add them.
9996 2005-05-04 Richard Henderson <rth@redhat.com>
9998 * libgomp.h (struct gomp_work_share): Add ordered_owner.
9999 * loop.c (GOMP_loop_static_start): If not the startup thread,
10000 acquire the mutex to wait for initialization complete.
10001 (GOMP_loop_ordered_static_start): Likewise.
10002 (GOMP_loop_ordered_runtime_start): Likewise.
10003 (GOMP_loop_ordered_static_first): Remove.
10004 (GOMP_loop_ordered_dynamic_first): Remove.
10005 (GOMP_loop_ordered_guided_first): Remove.
10006 (GOMP_loop_ordered_runtime_first): Remove.
10007 * ordered.c (gomp_ordered_loop_first): Post to own release when
10008 we're the first thread.
10009 (gomp_ordered_loop_last): Wait on release if not owner.
10010 (gomp_ordered_loop_next): Likewise.
10011 (gomp_ordered_static_loop_init): New.
10012 (gomp_ordered_static_loop_next): Use ordered_owner.
10013 (GOMP_ordered_start): Likewise.
10014 * work.c (gomp_new_work_share): Initialize ordered_owner.
10016 2005-05-03 Richard Henderson <rth@redhat.com>
10018 * Makefile (OPT): New.
10021 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
10022 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
10023 * libgomp.h, libgomp.map, NOTES: Update to match.
10025 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
10026 Add initialized and thr members.
10027 (gomp_thread_start): Pause when initially spawned to wait for
10028 the whole team to be created.
10029 (gomp_team_start): Release team members at the end.
10031 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
10032 (f_foo_1): Use GOMP_loop_end.
10033 (f_foo_2): Use GOMP_loop_end_nowait.
10035 * testsuite/loop-2.c: New file.
10036 * testsuite/Makefile (TESTS): Add it.
10038 2005-05-03 Richard Henderson <rth@redhat.com>
10040 * iter.c (gomp_iter_static_next): Fix overflow check typo.
10041 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
10042 * team.c (new_team): Initialize oldest_live_gen to 1 if no
10043 initial work_share.
10045 * testsuite/Makefile: New file.
10046 * testsuite/loop-1.c: New file.
10048 2005-05-03 Richard Henderson <rth@redhat.com>
10050 Initial implementation and checkin.
10052 Copyright (C) 2005-2018 Free Software Foundation, Inc.
10054 Copying and distribution of this file, with or without modification,
10055 are permitted in any medium without royalty provided the copyright
10056 notice and this notice are preserved.
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