1 2018-07-26 Tom de Vries <tdevries@suse.de>
3 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
4 acc_wait. Move acc_async_test calls to correct locations. Remove
7 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
8 Thomas Koenig <tkoenig@gcc.gnu.org>
11 * testsuite/libgomp.fortran/async_io_1.f90: New test.
12 * testsuite/libgomp.fortran/async_io_2.f90: New test.
13 * testsuite/libgomp.fortran/async_io_3.f90: New test.
14 * testsuite/libgomp.fortran/async_io_4.f90: New test.
15 * testsuite/libgomp.fortran/async_io_5.f90: New test.
16 * testsuite/libgomp.fortran/async_io_6.f90: New test.
17 * testsuite/libgomp.fortran/async_io_7.f90: New test.
19 2018-07-17 Jakub Jelinek <jakub@redhat.com>
22 * testsuite/libgomp.c++/pr86542.C: New test.
25 * testsuite/libgomp.c++/pr86539.C: New test.
27 2018-07-11 Jakub Jelinek <jakub@redhat.com>
30 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
31 (results): Make sure the variable is not inside declare target region.
32 (qux): Remove unused function.
34 2018-07-10 Jakub Jelinek <jakub@redhat.com>
37 * testsuite/libgomp.c++/for-15.C: New test.
39 2018-06-26 Jakub Jelinek <jakub@redhat.com>
42 * testsuite/libgomp.c++/pr86291.C: New test.
44 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
46 * libgomp.texi (Top): Move www.openmp.org to https.
47 (Enabling OpenMP): Ditto.
48 (omp_get_active_level): Ditto.
49 (omp_get_ancestor_thread_num): Ditto.
50 (omp_get_cancellation): Ditto.
51 (omp_get_default_device): Ditto.
52 (omp_get_dynamic): Ditto.
53 (omp_get_level): Ditto.
54 (omp_get_max_active_levels): Ditto.
55 (omp_get_max_task_priority): Ditto.
56 (omp_get_max_threads): Ditto.
57 (omp_get_nested): Ditto.
58 (omp_get_num_devices): Ditto.
59 (omp_get_num_procs): Ditto.
60 (omp_get_num_teams): Ditto.
61 (omp_get_num_threads): Ditto.
62 (omp_get_proc_bind): Ditto.
63 (omp_get_schedule): Ditto.
64 (omp_get_team_num): Ditto.
65 (omp_get_team_size): Ditto.
66 (omp_get_thread_limit): Ditto.
67 (omp_get_thread_num): Ditto.
68 (omp_in_parallel): Ditto.
69 (omp_in_final): Ditto.
70 (omp_is_initial_device): Ditto.
71 (omp_set_default_device): Ditto.
72 (omp_set_dynamic): Ditto.
73 (omp_set_max_active_levels): Ditto.
74 (omp_set_nested): Ditto.
75 (omp_set_num_threads): Ditto.
76 (omp_set_schedule): Ditto.
77 (omp_init_lock): Ditto.
78 (omp_set_lock): Ditto.
79 (omp_test_lock): Ditto.
80 (omp_unset_lock): Ditto.
81 (omp_destroy_lock): Ditto.
82 (omp_init_nest_lock): Ditto.
83 (omp_set_nest_lock): Ditto.
84 (omp_test_nest_lock): Ditto.
85 (omp_unset_nest_lock): Ditto.
86 (omp_destroy_nest_lock): Ditto.
87 (omp_get_wtick): Ditto.
88 (omp_get_wtime): Ditto.
89 (OMP_CANCELLATION): Ditto.
90 (OMP_DISPLAY_ENV): Ditto.
91 (OMP_DEFAULT_DEVICE): Ditto.
93 (OMP_MAX_ACTIVE_LEVELS): Ditto.
94 (OMP_MAX_TASK_PRIORITY): Ditto.
96 (OMP_NUM_THREADS): Ditto.
97 (OMP_PROC_BIND): Ditto.
99 (OMP_STACKSIZE): Ditto.
100 (OMP_SCHEDULE): Ditto.
101 (OMP_THREAD_LIMIT): Ditto.
102 (OMP_WAIT_POLICY): Ditto.
104 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
105 James Norris <jnorris@codesourcery.com>
106 Julian Brown <julian@codesourcery.com>
107 Thomas Schwinge <thomas@codesourcery.com>
108 Tom de Vries <tom@codesourcery.com>
110 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
111 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
112 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
113 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
114 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
115 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
116 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
117 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
118 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
119 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
121 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
123 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
125 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
127 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
129 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
131 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
133 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
135 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
137 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
139 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
141 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
143 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
145 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
147 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
149 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
151 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
153 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
155 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
157 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
159 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
161 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
163 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
165 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
167 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
169 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
171 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
173 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
174 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
175 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
176 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
177 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
178 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
179 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
180 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
181 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
183 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
185 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
186 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
187 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
189 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
190 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
191 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
193 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
195 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
197 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
199 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
201 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
203 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
205 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
207 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
209 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
211 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
213 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
215 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
217 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
219 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
221 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
222 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
223 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
224 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
225 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
226 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
227 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
229 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
230 Thomas Schwinge <thomas@codesourcery.com>
231 Cesar Philippidis <cesar@codesourcery.com>
233 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
234 (gomp_acc_remove_pointer): Update declaration.
235 (gomp_acc_declare_allocate): Declare.
236 (gomp_remove_var): Declare.
237 * libgomp.map (OACC_2.5): Define.
238 * oacc-mem.c (acc_map_data): Update refcount.
239 (acc_unmap_data): Likewise.
240 (present_create_copy): Likewise.
241 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
242 (acc_copyin): Likewise.
243 (FLAG_FINALIZE): Define.
244 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
245 (acc_delete_finalize): New function.
246 (acc_delete_finalize_async): New function.
247 (acc_copyout_finalize): New function.
248 (acc_copyout_finalize_async): New function.
249 (gomp_acc_insert_pointer): Update refcounts.
250 (gomp_acc_remove_pointer): Return if data is not present on the
252 * oacc-parallel.c (find_pset): Rename to find_pointer.
253 (find_pointer): Add support for GOMP_MAP_POINTER.
254 (handle_ftn_pointers): New function.
255 (GOACC_parallel_keyed): Update refcounts of variables.
256 (GOACC_enter_exit_data): Add support for finalized data mappings.
257 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
259 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
260 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
261 for GOMP_MAP_FORCE_FROM.
262 * openacc.f90 (module openacc_internal): Add
263 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
264 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
265 acc_copyout_finalize and acc_delete_finalize.
266 (acc_copyout_finalize_32_h): New subroutine.
267 (acc_copyout_finalize_64_h): New subroutine.
268 (acc_copyout_finalize_array_h): New subroutine.
269 (acc_delete_finalize_32_h): New subroutine.
270 (acc_delete_finalize_64_h): New subroutine.
271 (acc_delete_finalize_array_h): New subroutine.
272 * openacc.h (acc_copyout_finalize): Declare.
273 (acc_copyout_finalize_async): Declare.
274 (acc_delete_finalize): Declare.
275 (acc_delete_finalize_async): Declare.
276 * openacc_lib.h (acc_copyout_finalize): New interface.
277 (acc_delete_finalize): New interface.
278 * target.c (gomp_map_vars): Update dynamic_refcount.
279 (gomp_remove_var): New function.
280 (gomp_unmap_vars): Use it.
281 (gomp_unload_image_from_device): Likewise.
282 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
283 case to utilize OpenACC 2.5 data clause semantics.
284 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
285 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
286 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
287 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
288 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
289 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
290 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
291 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
292 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
293 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
294 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
295 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
296 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
297 utilize OpenACC 2.5 data clause semantics.
298 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
299 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
300 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
301 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
302 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
303 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
304 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
305 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
306 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
308 2018-05-21 Janus Weil <janus@gcc.gnu.org>
312 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
313 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
314 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
315 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
316 * testsuite/libgomp.fortran/task2.f90: Ditto.
317 * testsuite/libgomp.fortran/vla1.f90: Ditto.
318 * testsuite/libgomp.fortran/vla2.f90: Ditto.
319 * testsuite/libgomp.fortran/vla3.f90: Ditto.
320 * testsuite/libgomp.fortran/vla4.f90: Ditto.
321 * testsuite/libgomp.fortran/vla5.f90: Ditto.
322 * testsuite/libgomp.fortran/vla6.f90: Ditto.
323 * testsuite/libgomp.fortran/vla8.f90: Ditto.
324 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
325 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
327 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
330 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
332 2018-05-09 Tom de Vries <tom@codesourcery.com>
335 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
336 to GOACC_enter_exit_data.
338 2018-05-09 Tom de Vries <tom@codesourcery.com>
341 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
342 (async_synchronous_p): New function.
343 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
345 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
346 async_valid_stream_id_p.
347 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
348 * oacc-parallel.c (GOACC_parallel_keyed): Same.
350 2018-05-07 Tom de Vries <tom@codesourcery.com>
353 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
354 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
356 2018-05-03 Tom de Vries <tom@codesourcery.com>
359 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
360 extra_tool_flags if it contains an -foffload=-fdump-* flag.
361 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
362 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
364 2018-05-02 Tom de Vries <tom@codesourcery.com>
367 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
369 * env.c (parse_gomp_openacc_dim): ... here. New function.
370 (initialize_env): Call parse_gomp_openacc_dim.
371 (goacc_default_dims): Define.
372 * libgomp.h (goacc_default_dims): Declare.
373 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
374 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
375 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
376 GOMP_PLUGIN_acc_default_dim.
377 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
378 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
380 2018-05-02 Tom de Vries <tom@codesourcery.com>
383 * testsuite/libgomp.c++/udr-9.C: Update.
384 * testsuite/libgomp.c++/atomic-16.C: Remove.
385 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
386 * testsuite/libgomp.c++/loop-13.C: Remove.
387 * testsuite/libgomp.c++/loop-14.C: Remove.
388 * testsuite/libgomp.c++/loop-15.C: Remove.
389 * testsuite/libgomp.c++/monotonic-1.C: Remove.
390 * testsuite/libgomp.c++/monotonic-2.C: Remove.
391 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
392 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
393 * testsuite/libgomp.c++/ordered-1.C: Remove.
394 * testsuite/libgomp.c++/pr45784.C: Remove.
395 * testsuite/libgomp.c++/pr64824.C: Remove.
396 * testsuite/libgomp.c++/pr64868.C: Remove.
397 * testsuite/libgomp.c++/pr66199-1.C: Remove.
398 * testsuite/libgomp.c++/pr66199-2.C: Remove.
399 * testsuite/libgomp.c++/pr66199-3.C: Remove.
400 * testsuite/libgomp.c++/pr66199-4.C: Remove.
401 * testsuite/libgomp.c++/pr66199-5.C: Remove.
402 * testsuite/libgomp.c++/pr66199-6.C: Remove.
403 * testsuite/libgomp.c++/pr66199-7.C: Remove.
404 * testsuite/libgomp.c++/pr66199-8.C: Remove.
405 * testsuite/libgomp.c++/pr66199-9.C: Remove.
406 * testsuite/libgomp.c++/pr69389.C: Remove.
407 * testsuite/libgomp.c++/simd10.C: Remove.
408 * testsuite/libgomp.c++/simd11.C: Remove.
409 * testsuite/libgomp.c++/simd12.C: Remove.
410 * testsuite/libgomp.c++/simd13.C: Remove.
411 * testsuite/libgomp.c++/target-1.C: Remove.
412 * testsuite/libgomp.c++/target-3.C: Remove.
413 * testsuite/libgomp.c++/target-4.C: Remove.
414 * testsuite/libgomp.c++/target-5.C: Remove.
415 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
416 * testsuite/libgomp.c++/taskloop-1.C: Remove.
417 * testsuite/libgomp.c++/taskloop-2.C: Remove.
418 * testsuite/libgomp.c++/taskloop-3.C: Remove.
419 * testsuite/libgomp.c++/taskloop-4.C: Remove.
420 * testsuite/libgomp.c++/udr-9.C: Remove.
421 * testsuite/libgomp.c++/for-10.C: Remove.
422 * testsuite/libgomp.c++/for-11.C: Remove.
423 * testsuite/libgomp.c++/for-12.C: Remove.
424 * testsuite/libgomp.c++/for-13.C: Remove.
425 * testsuite/libgomp.c++/for-14.C: Remove.
426 * testsuite/libgomp.c++/for-9.C: Remove.
427 * testsuite/libgomp.c/atomic-18.c: Move ...
428 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
429 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
430 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
431 * testsuite/libgomp.c/loop-13.c: Move ...
432 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
433 * testsuite/libgomp.c/loop-14.c: Move ...
434 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
435 * testsuite/libgomp.c/loop-15.c: Remove.
436 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
437 * testsuite/libgomp.c/monotonic-1.c: Move ...
438 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
439 * testsuite/libgomp.c/monotonic-2.c: Move ...
440 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
441 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
442 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
443 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
444 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
445 * testsuite/libgomp.c/ordered-4.c: Move ...
446 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
447 * testsuite/libgomp.c/pr45784.c: Move ...
448 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
449 * testsuite/libgomp.c/pr64824.c: Move ...
450 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
451 * testsuite/libgomp.c/pr64868.c: Move ...
452 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
453 * testsuite/libgomp.c/pr66199-1.c: Move ...
454 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
455 * testsuite/libgomp.c/pr66199-2.c: Move ...
456 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
457 * testsuite/libgomp.c/pr66199-3.c: Move ...
458 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
459 * testsuite/libgomp.c/pr66199-4.c: Move ...
460 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
461 * testsuite/libgomp.c/pr66199-5.c: Move ...
462 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
463 * testsuite/libgomp.c/pr66199-6.c: Move ...
464 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
465 * testsuite/libgomp.c/pr66199-7.c: Move ...
466 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
467 * testsuite/libgomp.c/pr66199-8.c: Move ...
468 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
469 * testsuite/libgomp.c/pr66199-9.c: Move ...
470 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
471 * testsuite/libgomp.c/pr69389.c: Move ...
472 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
473 * testsuite/libgomp.c/simd-14.c: Move ...
474 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
475 * testsuite/libgomp.c/simd-15.c: Move ...
476 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
477 * testsuite/libgomp.c/simd-16.c: Move ...
478 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
479 * testsuite/libgomp.c/simd-17.c: Move ...
480 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
481 * testsuite/libgomp.c/target-1.c: Move ...
482 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
483 * testsuite/libgomp.c/target-10.c: Move ...
484 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
485 * testsuite/libgomp.c/target-13.c: Move ...
486 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
487 * testsuite/libgomp.c/target-2.c: Move ...
488 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
489 * testsuite/libgomp.c/taskgroup-1.c: Move ...
490 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
491 * testsuite/libgomp.c/taskloop-1.c: Move ...
492 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
493 * testsuite/libgomp.c/taskloop-2.c: Move ...
494 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
495 * testsuite/libgomp.c/taskloop-3.c: Move ...
496 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
497 * testsuite/libgomp.c/taskloop-4.c: Move ...
498 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
499 * testsuite/libgomp.c/udr-1.c: Move ...
500 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
501 * testsuite/libgomp.c/for-1.c: Move ...
502 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
503 * testsuite/libgomp.c/for-1.h: Move ...
504 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
505 * testsuite/libgomp.c/for-2.c: Move ...
506 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
507 * testsuite/libgomp.c/for-2.h: Move ...
508 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
509 * testsuite/libgomp.c/for-3.c: Move ...
510 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
511 * testsuite/libgomp.c/for-4.c: Move ...
512 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
513 * testsuite/libgomp.c/for-5.c: Move ...
514 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
515 * testsuite/libgomp.c/for-6.c: Move ...
516 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
518 2018-05-02 Tom de Vries <tom@codesourcery.com>
521 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
522 __builtin_goacc_parlevel_{id,size}.
523 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
524 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
525 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
526 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
527 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
528 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
529 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
530 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
531 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
532 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
533 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
534 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
535 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
536 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
537 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
538 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
539 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
540 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
541 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
542 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
543 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
544 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
545 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
547 2018-05-02 Tom de Vries <tom@codesourcery.com>
550 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
552 2018-05-02 Tom de Vries <tom@codesourcery.com>
555 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
557 2018-04-29 Julian Brown <julian@codesourcery.com>
558 Tom de Vries <tom@codesourcery.com>
561 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
562 arbitrary order for iterations of atomic subtract check.
564 2018-04-28 Tom de Vries <tom@codesourcery.com>
567 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
568 atomic capture results obtained in parallel loop to an array, instead of
571 2018-04-26 Tom de Vries <tom@codesourcery.com>
574 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
575 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
576 (process_GOMP_NVPTX_JIT): New function.
577 (link_ptx): Use process_GOMP_NVPTX_JIT.
579 2018-04-26 Richard Biener <rguenther@suse.de>
580 Tom de Vries <tom@codesourcery.com>
583 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
585 2018-04-26 Tom de Vries <tom@codesourcery.com>
588 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
589 recursion depth from 25 to 23.
590 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
592 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
594 * configure: Regenerated.
596 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
597 Tom de Vries <tom@codesourcery.com>
600 * testsuite/libgomp.oacc-c++/ref-1.C: New.
602 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
605 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
606 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
607 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
608 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
609 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
610 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
613 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
615 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
617 2018-04-19 Jakub Jelinek <jakub@redhat.com>
619 * configure: Regenerated.
621 2018-04-18 David Malcolm <dmalcolm@redhat.com>
624 * configure: Regenerate.
626 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
627 Tom de Vries <tom@codesourcery.com>
630 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
631 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
633 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
637 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
638 test from gfortran.dg to here.
640 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
642 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
643 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
645 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
648 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
649 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
651 2018-04-05 Tom de Vries <tom@codesourcery.com>
654 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
656 2018-03-26 Tom de Vries <tom@codesourcery.com>
658 PR tree-optimization/85063
659 * testsuite/libgomp.c/switch-conversion-2.c: New test.
660 * testsuite/libgomp.c/switch-conversion.c: New test.
661 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
662 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
664 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
667 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
668 call abort by STOP n.
669 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
670 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
671 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
672 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
673 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
674 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
675 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
676 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
677 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
678 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
679 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
680 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
681 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
682 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
683 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
684 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
685 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
686 * testsuite/libgomp.fortran/associate1.f90: Likewise.
687 * testsuite/libgomp.fortran/associate2.f90: Likewise.
688 * testsuite/libgomp.fortran/associate3.f90: Likewise.
689 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
690 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
691 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
692 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
693 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
694 * testsuite/libgomp.fortran/character1.f90: Likewise.
695 * testsuite/libgomp.fortran/character2.f90: Likewise.
696 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
697 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
698 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
699 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
700 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
701 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
702 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
703 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
704 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
705 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
706 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
707 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
708 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
709 * testsuite/libgomp.fortran/do1.f90: Likewise.
710 * testsuite/libgomp.fortran/do2.f90: Likewise.
711 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
712 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
713 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
714 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
715 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
716 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
717 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
718 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
719 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
720 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
721 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
722 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
723 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
724 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
725 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
726 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
727 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
728 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
729 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
730 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
731 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
732 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
733 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
734 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
735 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
736 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
737 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
738 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
739 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
740 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
741 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
742 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
743 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
744 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
745 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
746 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
747 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
748 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
749 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
750 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
751 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
752 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
753 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
754 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
755 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
756 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
757 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
758 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
759 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
760 * testsuite/libgomp.fortran/lib1.f90: Likewise.
761 * testsuite/libgomp.fortran/lib2.f: Likewise.
762 * testsuite/libgomp.fortran/lib3.f: Likewise.
763 * testsuite/libgomp.fortran/lib4.f90: Likewise.
764 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
765 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
766 * testsuite/libgomp.fortran/nested1.f90: Likewise.
767 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
768 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
769 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
770 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
771 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
772 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
773 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
774 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
775 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
776 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
777 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
778 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
779 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
780 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
781 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
782 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
783 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
784 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
785 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
786 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
787 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
788 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
789 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
790 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
791 * testsuite/libgomp.fortran/pr25162.f: Likewise.
792 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
793 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
794 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
795 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
796 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
797 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
798 * testsuite/libgomp.fortran/pr28390.f: Likewise.
799 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
800 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
801 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
802 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
803 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
804 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
805 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
806 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
807 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
808 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
809 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
810 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
811 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
812 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
813 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
814 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
815 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
816 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
817 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
818 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
819 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
820 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
821 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
822 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
823 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
824 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
825 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
826 * testsuite/libgomp.fortran/reference1.f90: Likewise.
827 * testsuite/libgomp.fortran/reference2.f90: Likewise.
828 * testsuite/libgomp.fortran/retval1.f90: Likewise.
829 * testsuite/libgomp.fortran/retval2.f90: Likewise.
830 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
831 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
832 * testsuite/libgomp.fortran/simd1.f90: Likewise.
833 * testsuite/libgomp.fortran/simd2.f90: Likewise.
834 * testsuite/libgomp.fortran/simd3.f90: Likewise.
835 * testsuite/libgomp.fortran/simd4.f90: Likewise.
836 * testsuite/libgomp.fortran/simd5.f90: Likewise.
837 * testsuite/libgomp.fortran/simd6.f90: Likewise.
838 * testsuite/libgomp.fortran/simd7.f90: Likewise.
839 * testsuite/libgomp.fortran/stack.f90: Likewise.
840 * testsuite/libgomp.fortran/strassen.f90: Likewise.
841 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
842 * testsuite/libgomp.fortran/tabs2.f: Likewise.
843 * testsuite/libgomp.fortran/target1.f90: Likewise.
844 * testsuite/libgomp.fortran/target2.f90: Likewise.
845 * testsuite/libgomp.fortran/target3.f90: Likewise.
846 * testsuite/libgomp.fortran/target4.f90: Likewise.
847 * testsuite/libgomp.fortran/target5.f90: Likewise.
848 * testsuite/libgomp.fortran/target6.f90: Likewise.
849 * testsuite/libgomp.fortran/target7.f90: Likewise.
850 * testsuite/libgomp.fortran/target8.f90: Likewise.
851 * testsuite/libgomp.fortran/task1.f90: Likewise.
852 * testsuite/libgomp.fortran/task2.f90: Likewise.
853 * testsuite/libgomp.fortran/task3.f90: Likewise.
854 * testsuite/libgomp.fortran/task4.f90: Likewise.
855 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
856 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
857 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
858 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
859 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
860 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
861 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
862 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
863 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
864 * testsuite/libgomp.fortran/udr1.f90: Likewise.
865 * testsuite/libgomp.fortran/udr10.f90: Likewise.
866 * testsuite/libgomp.fortran/udr11.f90: Likewise.
867 * testsuite/libgomp.fortran/udr12.f90: Likewise.
868 * testsuite/libgomp.fortran/udr13.f90: Likewise.
869 * testsuite/libgomp.fortran/udr14.f90: Likewise.
870 * testsuite/libgomp.fortran/udr15.f90: Likewise.
871 * testsuite/libgomp.fortran/udr2.f90: Likewise.
872 * testsuite/libgomp.fortran/udr3.f90: Likewise.
873 * testsuite/libgomp.fortran/udr4.f90: Likewise.
874 * testsuite/libgomp.fortran/udr5.f90: Likewise.
875 * testsuite/libgomp.fortran/udr6.f90: Likewise.
876 * testsuite/libgomp.fortran/udr7.f90: Likewise.
877 * testsuite/libgomp.fortran/udr8.f90: Likewise.
878 * testsuite/libgomp.fortran/udr9.f90: Likewise.
879 * testsuite/libgomp.fortran/vla1.f90: Likewise.
880 * testsuite/libgomp.fortran/vla2.f90: Likewise.
881 * testsuite/libgomp.fortran/vla3.f90: Likewise.
882 * testsuite/libgomp.fortran/vla4.f90: Likewise.
883 * testsuite/libgomp.fortran/vla5.f90: Likewise.
884 * testsuite/libgomp.fortran/vla6.f90: Likewise.
885 * testsuite/libgomp.fortran/vla7.f90: Likewise.
886 * testsuite/libgomp.fortran/vla8.f90: Likewise.
887 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
888 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
889 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
890 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
891 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
892 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
893 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
894 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
895 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
896 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
897 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
898 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
899 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
900 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
901 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
902 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
903 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
904 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
905 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
906 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
907 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
908 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
909 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
910 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
911 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
912 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
913 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
914 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
915 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
916 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
917 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
918 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
919 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
920 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
921 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
922 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
923 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
924 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
925 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
926 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
927 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
928 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
929 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
930 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
931 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
932 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
933 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
934 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
935 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
936 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
937 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
938 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
939 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
940 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
941 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
942 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
943 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
944 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
945 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
946 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
947 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
948 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
949 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
950 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
951 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
952 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
953 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
954 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
955 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
956 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
957 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
958 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
959 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
960 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
961 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
962 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
963 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
964 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
965 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
966 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
967 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
968 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
969 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
970 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
971 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
972 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
973 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
974 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
975 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
976 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
977 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
978 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
979 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
980 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
982 2018-03-20 Richard Biener <rguenther@suse.de>
984 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
987 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
990 * configure: Regenerate.
992 2018-02-16 Jakub Jelinek <jakub@redhat.com>
995 * libgomp.fortran/pr84418-1.f90: New test.
996 * libgomp.fortran/pr84418-2.f90: New test.
998 2018-02-14 Jakub Jelinek <jakub@redhat.com>
1001 * testsuite/libgomp.fortran/threadprivate4.f90: Add
1002 -std=f2003 -fall-intrinsics into dg-additional-options.
1004 2018-02-08 Martin Jambor <mjambor@suse.cz>
1006 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1009 2018-02-08 Martin Jambor <mjambor@suse.cz>
1011 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1013 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1015 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1016 [__cplusplus]: Declare extern "C".
1018 2018-02-07 Tom de Vries <tom@codesourcery.com>
1021 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1023 2018-01-29 Christoph Spiel <cspiel@freenet.de>
1024 Jakub Jelinek <jakub@redhat.com>
1027 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1028 instead of omp_lock_t.
1030 2018-01-25 Tom de Vries <tom@codesourcery.com>
1033 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1035 2018-01-24 Tom de Vries <tom@codesourcery.com>
1038 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1040 2018-01-24 Tom de Vries <tom@codesourcery.com>
1043 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1045 2018-01-19 Tom de Vries <tom@codesourcery.com>
1046 Cesar Philippidis <cesar@codesourcery.com>
1049 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1050 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1052 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1054 Update copyright years.
1056 * libgomp.texi: Bump @copying's copyright year.
1058 2017-12-30 Tom de Vries <tom@codesourcery.com>
1061 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1062 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1064 2017-12-27 Tom de Vries <tom@codesourcery.com>
1067 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1068 (test_nonstatic): Fix return type to workaround PR83046.
1070 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1073 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1074 j suffix instead of i.
1075 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1078 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1080 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1081 call to acc_wait (1).
1083 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1086 * testsuite/libgomp.fortran/pr81304.f90: New test.
1088 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1091 * libgomp.fortran/pr81841.f90: New test.
1093 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1096 * target.c (gomp_target_init): Compute lengths just once and
1097 use them in both malloc size and subsequent copying.
1099 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1101 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1102 * acinclude.m4: Add cet.m4.
1103 * configure: Regenerate.
1104 * Makefile.in: Likewise.
1105 * testsuite/Makefile.in: Likewise.
1107 2017-11-15 Tom de Vries <tom@codesourcery.com>
1109 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1110 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1111 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1112 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1113 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1114 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1116 2017-11-14 Tom de Vries <tom@codesourcery.com>
1118 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1121 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1124 * testsuite/libgomp.c++/pr82835.C: New test.
1126 2017-11-06 Martin Liska <mliska@suse.cz>
1128 * testsuite/libgomp.c++/loop-2.C: Return a value
1129 for functions with non-void return type, or change type to void,
1130 or add -Wno-return-type for test.
1131 * testsuite/libgomp.c++/loop-4.C: Likewise.
1132 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1133 * testsuite/libgomp.c++/shared-1.C: Likewise.
1134 * testsuite/libgomp.c++/single-1.C: Likewise.
1135 * testsuite/libgomp.c++/single-2.C: Likewise.
1137 2017-10-31 Tom de Vries <tom@codesourcery.com>
1139 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1140 "do {} while (false)".
1141 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1142 after HSA_DEBUG call.
1144 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1146 * target.c (struct gomp_coalesce_buf): New type.
1147 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1148 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1149 (gomp_copy_host2dev): Add CBUF argument, if copying into
1150 the cached ranges, memcpy into buffer instead of copying
1152 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1153 Add CBUF argument, pass it through to other calls.
1154 (gomp_map_vars): Aggregate copies from host to device if small enough
1155 and with small enough gaps in between into memcpy into a buffer and
1156 fewer host to device copies from the buffer.
1157 (gomp_update): Adjust gomp_copy_host2dev caller.
1159 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1161 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1163 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1164 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1165 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1166 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1168 2017-10-16 Tom de Vries <tom@codesourcery.com>
1170 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1171 openacc_nvidia_accel_selected.
1172 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1173 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1174 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1175 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1176 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1177 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1178 openacc_nvidia_accel_selected. Skip for shared memory device.
1179 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1180 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1182 2017-10-09 Martin Jambor <mjambor@suse.cz>
1185 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1187 2017-10-07 Tom de Vries <tom@codesourcery.com>
1189 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1190 Remove acc_device_nvidia references.
1191 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1194 2017-10-05 Tom de Vries <tom@codesourcery.com>
1196 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1197 vector_length(32) clause from acc parallel directive.
1198 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1200 2017-10-04 Tom de Vries <tom@codesourcery.com>
1202 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1203 (main): Reduce sum of arr elements. Assert that hres is exactly
1204 representable in 32-bit floating point.
1205 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1206 (main): Reduce sum of arr elements. Assert that hres and hmres are
1207 exactly representable in 32-bit floating point.
1208 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1210 2017-09-28 Tom de Vries <tom@codesourcery.com>
1212 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1214 * testsuite/libgomp.c++/pr69393.C: Same.
1215 * testsuite/libgomp.c++/taskloop-1.C: Same.
1216 * testsuite/libgomp.c++/taskloop-3.C: Same.
1217 * testsuite/libgomp.c++/taskloop-4.C: Same.
1218 * testsuite/libgomp.c/for-4.c: Same.
1219 * testsuite/libgomp.c/pr66199-3.c: Same.
1220 * testsuite/libgomp.c/pr66199-4.c: Same.
1221 * testsuite/libgomp.c/pr66199-6.c: Same.
1222 * testsuite/libgomp.c/taskloop-1.c: Same.
1223 * testsuite/libgomp.c/taskloop-3.c: Same.
1224 * testsuite/libgomp.c/taskloop-4.c: Same.
1225 * testsuite/libgomp.fortran/aligned1.f03: Same.
1226 * testsuite/libgomp.fortran/condinc1.f: Same.
1227 * testsuite/libgomp.fortran/condinc3.f90: Same.
1228 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1229 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1230 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1231 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1232 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1233 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1234 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1235 * testsuite/libgomp.fortran/recursion1.f90: Same.
1236 * testsuite/libgomp.fortran/target2.f90: Same.
1237 * testsuite/libgomp.fortran/target5.f90: Same.
1238 * testsuite/libgomp.fortran/task3.f90: Same.
1240 2017-09-28 Tom de Vries <tom@codesourcery.com>
1242 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1243 vector_length(32) clause from acc parallel directive.
1244 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1246 2017-09-27 Tom de Vries <tom@codesourcery.com>
1248 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1249 Remove acc_device_nvidia references.
1251 2017-09-16 Tom de Vries <tom@codesourcery.com>
1254 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1256 2017-09-14 Tom de Vries <tom@codesourcery.com>
1258 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1259 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1260 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1261 * testsuite/libgomp.c/c.exp: Include test-cases from
1262 libgomp.c-c++-common.
1263 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1266 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1269 * testsuite/libgomp.c++/pr81314.C: New test.
1271 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1273 * libgomp.texi (Top): www.openacc.org now uses https.
1274 (Enabling OpenACC): Ditto.
1275 (acc_get_num_devices): Ditto.
1276 (acc_set_device_type): Ditto.
1277 (acc_get_device_type): Ditto.
1278 (acc_set_device_num): Ditto.
1279 (acc_get_device_num): Ditto.
1280 (acc_async_test): Ditto.
1281 (acc_async_test_all): Ditto.
1283 (acc_wait_all): Ditto.
1284 (acc_wait_all_async): Ditto.
1285 (acc_wait_async): Ditto.
1287 (acc_shutdown): Ditto.
1288 (acc_on_device): Ditto.
1289 (acc_malloc): Ditto.
1291 (acc_copyin): Ditto.
1292 (acc_present_or_copyin): Ditto.
1293 (acc_create): Ditto.
1294 (acc_present_or_create): Ditto.
1295 (acc_copyout): Ditto.
1296 (acc_delete): Ditto.
1297 (acc_update_device): Ditto.
1298 (acc_update_self): Ditto.
1299 (acc_map_data): Ditto.
1300 (acc_unmap_data): Ditto.
1301 (acc_deviceptr): Ditto.
1302 (acc_hostptr): Ditto.
1303 (acc_is_present): Ditto.
1304 (acc_memcpy_to_device): Ditto.
1305 (acc_memcpy_from_device): Ditto.
1306 (acc_get_current_cuda_device): Ditto.
1307 (acc_get_current_cuda_context): Ditto.
1308 (acc_get_cuda_stream): Ditto.
1309 (acc_set_cuda_stream): Ditto.
1310 (ACC_DEVICE_TYPE): Ditto.
1311 (ACC_DEVICE_NUM): Ditto.
1312 (OpenACC Library Interoperability): Ditto.
1314 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1317 * testsuite/libgomp.c/pr81687-1.c: New test.
1318 * testsuite/libgomp.c/pr81687-2.c: New test.
1320 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1323 * testsuite/libgomp.c/pr69389.c: New test.
1324 * testsuite/libgomp.c++/pr69389.C: New test.
1326 2017-08-07 Tom de Vries <tom@codesourcery.com>
1329 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1330 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1332 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1335 * testsuite/libgomp.c/pr45784.c: New test.
1336 * testsuite/libgomp.c++/pr45784.C: New test.
1338 2017-07-19 Tom de Vries <tom@codesourcery.com>
1340 * testsuite/libgomp.oacc-c/vec.c: New test.
1342 2017-07-03 Tom de Vries <tom@codesourcery.com>
1344 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1346 2017-06-27 Tom de Vries <tom@codesourcery.com>
1348 * plugin/plugin-nvptx.c (notify_var): New function.
1349 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1351 2017-06-27 Tom de Vries <tom@codesourcery.com>
1353 * env.c (parse_unsigned_long_1): Factor out of ...
1354 (parse_unsigned_long): ... here.
1355 (parse_int_1): Factor out of ...
1356 (parse_int): ... here.
1357 (parse_int_secure): New function.
1358 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1359 * secure_getenv.h: Factor out of ...
1360 * plugin/plugin-hsa.c: ... here.
1361 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1363 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1366 * testsuite/libgomp.c++/pr81130.C: New test.
1368 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1370 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1372 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1373 dg-xfail-run-if default args.
1375 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1377 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1378 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1380 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1383 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1384 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1385 sibling lists, depending on level just pick up what CPUs to put
1386 together into a place vs. whether add multiple ordered places.
1388 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1390 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1391 * libgomp.map (OACC_2.0.1): Add these.
1392 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1393 for "acc_wait", and "acc_wait_all", respectively.
1394 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1395 for "acc_wait", and "acc_wait_all", respectively.
1396 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1397 * libgomp.texi (acc_wait, acc_wait_all): Update.
1398 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1399 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1400 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1402 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1403 acc_present_or_copyin and acc_present_or_create procedures,
1405 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1406 generally different variants of OpenACC Runtime Library functions.
1407 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1409 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1410 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1412 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1413 of preprocessor definitions.
1414 * libgomp.h (strong_alias): Guard by "#ifdef
1415 HAVE_ATTRIBUTE_ALIAS".
1416 * oacc-mem.c: Provide "acc_pcreate" as alias for
1417 "acc_present_or_create", and "acc_pcopyin" as alias for
1418 "acc_present_or_copyin".
1419 * libgomp.map: New version "OACC_2.0.1".
1420 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1421 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1423 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1426 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1427 when disabling nvptx offloading.
1429 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1431 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1432 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1433 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1435 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1436 * testsuite/lib/libgomp.exp
1437 (check_effective_target_openacc_nvidia_accel_configured): New
1439 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1440 (check_effective_target_c++): New procs.
1441 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1442 (check_effective_target_c++): Likewise.
1444 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1447 * testsuite/libgomp.c/pr80809-2.c: New test.
1448 * testsuite/libgomp.c/pr80809-3.c: New test.
1451 * testsuite/libgomp.c/pr80809-1.c: New test.
1454 * testsuite/libgomp.c/pr80853.c: New test.
1456 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1458 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1459 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1460 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1461 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1462 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1464 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1465 Debug output for failure.
1467 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1469 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1471 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1474 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1475 bootstrap compare failures.
1477 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1479 * testsuite/libgomp.c/target-36.c: New testcase.
1481 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1483 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1486 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1489 * testsuite/libgomp.c/pr80394.c: New test.
1491 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1494 * config/posix/thread-stacksize.h: New file.
1495 * config/darwin/thread-stacksize.h: New file.
1496 * config/nvptx/thread-stacksize.h: New file.
1497 * env.c: Include thread-stacksize.h.
1498 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1499 instead of 0. Call pthread_attr_setstacksize even if
1500 GOMP_DEFAULT_STACKSIZE is non-zero.
1502 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1504 * env.c (initialize_env): Initialize stacksize to 0.
1506 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1509 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1511 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1514 * testsuite/libgomp.c/pr79940.c: New test.
1516 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1518 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1520 Add __float128 options.
1522 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1524 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1525 hppa*-*-* dg-skip-if directive.
1527 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1529 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1530 dg-skip-if directive into a comment.
1532 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1533 Chung-Lin Tang <cltang@codesourcery.com>
1535 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1536 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1537 add additional case.
1538 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1539 "openacc_nvidia_accel_selected".
1540 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1541 Add num_workers(8) clause.
1543 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1545 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1547 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1548 include complex.h on hppa*-*-hpux*.
1549 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1551 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1553 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1555 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1556 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1557 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1558 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1559 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1560 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1561 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1562 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1563 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1564 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1566 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1568 * libgomp-plugin.h: #include <stdbool.h>.
1569 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1570 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1571 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1572 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1573 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1574 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1575 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1576 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1577 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1578 (GOMP_OFFLOAD_openacc_async_test)
1579 (GOMP_OFFLOAD_openacc_async_test_all)
1580 (GOMP_OFFLOAD_openacc_async_wait)
1581 (GOMP_OFFLOAD_openacc_async_wait_async)
1582 (GOMP_OFFLOAD_openacc_async_wait_all)
1583 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1584 (GOMP_OFFLOAD_openacc_async_set_async)
1585 (GOMP_OFFLOAD_openacc_create_thread_data)
1586 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1587 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1588 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1589 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1590 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1591 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1593 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1594 (GOMP_OFFLOAD_unload_image): Fix argument types.
1596 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1598 * testsuite/lib/libgomp.exp
1599 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1600 check_compile invocation. Fix up removal of executable. Drop
1601 bogus "2>&1" argument.
1603 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1606 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1607 Martin Jambor <mjambor@suse.cz>
1609 * plugin/hsa.h: Moved to top level include.
1610 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1612 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1615 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1616 of cat to get version from BASE-VER file.
1617 * testsuite/Makefile.in: Regenerated.
1619 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1621 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1624 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1626 * plugin/hsa.h: Add GCC runtime library exception.
1627 * plugin/hsa_ext_finalize.h: Likewise.
1629 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1630 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1631 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1632 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1633 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1634 library to link ptx plugin against.
1635 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1636 (CUDA_CALLS): Define.
1637 (cuda_lib, cuda_lib_inited): New variables.
1638 (init_cuda_lib): New function.
1639 (CUDA_CALL_PREFIX): Define.
1640 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1641 (CUDA_CALL): Use FN instead of (FN).
1642 (CUDA_CALL_NOCHECK): Define.
1643 (cuda_error, fini_streams_for_device, select_stream_for_async,
1644 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1645 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1646 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1647 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1649 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1651 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1652 Use CUDA_CALL_NOCHECK.
1653 * plugin/cuda/cuda.h: New file.
1654 * config.h.in: Regenerated.
1655 * configure: Regenerated.
1658 * configure.ac: Add GCC_BASE_VER.
1659 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1660 get version from BASE-VER file.
1661 * testsuite/Makefile.in: Regenerated.
1662 * configure: Regenerated.
1663 * Makefile.in: Regenerated.
1665 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1668 * Makefile.am: Make fincludedir multilib-aware.
1669 * Makefile.in: Regenerate.
1671 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1673 Update copyright years.
1675 * libgomp.texi: Bump @copying's copyright year.
1677 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1679 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1680 pthread_spinlock_t instead of gomp_mutex_t lock.
1681 (gomp_get_thread_pool): Likewise.
1682 (gomp_release_thread_pool): Likewise.
1683 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1686 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1688 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1689 thread pool in case nthreads == 1.
1691 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1693 * config/nvptx/env.c: Delete.
1694 * icv.c: Move definitions of ICV variables back ...
1695 * env.c: ...here. Do not compile environment-related functionality if
1696 LIBGOMP_OFFLOADED_ONLY is set.
1698 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1700 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1701 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1702 * configure: Regenerate.
1703 * config.h.in: Likewise.
1705 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1707 * Makefile.in: Regenerate with automake-1.11.6.
1708 * aclocal.m4: Likewise.
1709 * configure: Likewise.
1710 * testsuite/Makefile.in: Likewise.
1712 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1714 * config/nvptx/critical.c: Delete to use generic implementation.
1716 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1718 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1719 ../../affinity.c as fallback.
1720 * config/nvptx/affinity.c: Delete to use fallback implementation.
1722 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1723 Jakub Jelinek <jakub@redhat.com>
1724 Dmitry Melnik <dm@ispras.ru>
1726 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1727 * Makefile.in. Regenerate.
1728 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1729 (LIBGOMP_USE_PTHREADS): ...here; new define.
1730 * configure: Regenerate.
1731 * config.h.in: Likewise.
1732 * config/posix/affinity.c: Move to...
1733 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1734 interface by LIBGOMP_USE_PTHREADS.
1735 * critical.c: Split out GOMP_atomic_{start,end} into...
1736 * atomic.c: ...here (new file).
1737 * env.c: Split out ICV definitions into...
1738 * icv.c: ...here (new file) and...
1739 * icv-device.c: ...here. New file.
1740 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1741 (gomp_destroy_lock_30): Ditto.
1742 (gomp_set_lock_30): Ditto.
1743 (gomp_unset_lock_30): Ditto.
1744 (gomp_test_lock_30): Ditto.
1745 (gomp_init_nest_lock_30): Ditto.
1746 (gomp_destroy_nest_lock_30): Ditto.
1747 (gomp_set_nest_lock_30): Ditto.
1748 (gomp_unset_nest_lock_30): Ditto.
1749 (gomp_test_nest_lock_30): Ditto.
1751 * config/nvptx/lock.c: New.
1752 * config/nvptx/bar.c: New.
1753 * config/nvptx/bar.h: New.
1754 * config/nvptx/doacross.h: New.
1755 * config/nvptx/error.c: New.
1756 * config/nvptx/icv-device.c: New.
1757 * config/nvptx/mutex.h: New.
1758 * config/nvptx/pool.h: New.
1759 * config/nvptx/proc.c: New.
1760 * config/nvptx/ptrlock.h: New.
1761 * config/nvptx/sem.h: New.
1762 * config/nvptx/simple-bar.h: New.
1763 * config/nvptx/target.c: New.
1764 * config/nvptx/task.c: New.
1765 * config/nvptx/team.c: New.
1766 * config/nvptx/time.c: New.
1767 * config/posix/simple-bar.h: New.
1768 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1769 (gomp_num_teams_var): Declare.
1770 (struct gomp_thread_pool): Change threads_dock member to
1771 gomp_simple_barrier_t.
1772 [__nvptx__] (gomp_thread): New implementation.
1773 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1774 (gomp_thread_destructor): Ditto.
1775 (gomp_init_thread_affinity): Ditto.
1776 * team.c: Guard uses of Pthreads-specific interfaces by
1777 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1778 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1779 * config/nvptx/alloc.c: Delete.
1780 * config/nvptx/barrier.c: Ditto.
1781 * config/nvptx/fortran.c: Ditto.
1782 * config/nvptx/iter.c: Ditto.
1783 * config/nvptx/iter_ull.c: Ditto.
1784 * config/nvptx/loop.c: Ditto.
1785 * config/nvptx/loop_ull.c: Ditto.
1786 * config/nvptx/ordered.c: Ditto.
1787 * config/nvptx/parallel.c: Ditto.
1788 * config/nvptx/priority_queue.c: Ditto.
1789 * config/nvptx/sections.c: Ditto.
1790 * config/nvptx/single.c: Ditto.
1791 * config/nvptx/splay-tree.c: Ditto.
1792 * config/nvptx/work.c: Ditto.
1793 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1794 -foffload=-lgfortran in addition to -lgfortran.
1795 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1796 * plugin/plugin-nvptx.c: Include <limits.h>.
1797 (struct targ_fn_descriptor): Add new fields.
1798 (struct ptx_device): Ditto. Set them...
1799 (nvptx_open_device): ...here.
1800 (nvptx_adjust_launch_bounds): New.
1801 (nvptx_host2dev): Allow NULL 'nvthd'.
1802 (nvptx_dev2host): Ditto.
1803 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1804 (link_ptx): Adjust log sizes.
1805 (nvptx_host2dev): Allow NULL 'nvthd'.
1806 (nvptx_dev2host): Ditto.
1807 (nvptx_set_clocktick): New. Use it...
1808 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1810 (GOMP_OFFLOAD_dev2dev): New.
1811 (nvptx_adjust_launch_bounds): New.
1812 (nvptx_stacks_size): New.
1813 (nvptx_stacks_alloc): New.
1814 (nvptx_stacks_free): New.
1815 (GOMP_OFFLOAD_run): New.
1816 (GOMP_OFFLOAD_async_run): New (stub).
1818 2016-11-23 Martin Jambor <mjambor@suse.cz>
1820 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1821 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1822 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1824 2016-11-23 Martin Liska <mliska@suse.cz>
1825 Martin Jambor <mjambor@suse.cz>
1827 * plugin/hsa.h: New file.
1828 * plugin/hsa_ext_finalize.h: New file.
1829 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
1830 header file unistd.h, and functions secure_getenv, __secure_getenv,
1831 getuid, geteuid, getgid and getegid.
1832 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
1834 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
1835 Handle various cases of secure_getenv presence, add an implementation
1836 when we can test effective UID and GID.
1837 (struct hsa_runtime_fn_info): New structure.
1838 (hsa_runtime_fn_info hsa_fns): New variable.
1839 (hsa_runtime_lib): Likewise.
1840 (support_cpu_devices): Likewise.
1841 (init_enviroment_variables): Load newly introduced ENV
1843 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
1844 (hsa_fatal): Likewise.
1845 (DLSYM_FN): New macro.
1846 (init_hsa_runtime_functions): New function.
1847 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
1848 structure. Depending on environment, also allow CPU devices.
1849 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
1850 (get_kernarg_memory_region): Likewise.
1851 (GOMP_OFFLOAD_init_device): Likewise.
1852 (destroy_hsa_program): Likewise.
1853 (init_basic_kernel_info): New function.
1854 (GOMP_OFFLOAD_load_image): Use it.
1855 (create_and_finalize_hsa_program): Call hsa run-time functions via
1857 (create_single_kernel_dispatch): Likewise.
1858 (release_kernel_dispatch): Likewise.
1859 (init_single_kernel): Likewise.
1860 (parse_target_attributes): Allow up multiple HSA grid dimensions.
1861 (get_group_size): New function.
1862 (run_kernel): Likewise.
1863 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
1864 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
1866 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
1867 * testsuite/libgomp-test-support.exp.in: Likewise.
1868 * Makefile.in: Regenerated.
1869 * aclocal.m4: Likewise.
1870 * config.h.in: Likewise.
1871 * configure: Likewise.
1872 * testsuite/Makefile.in: Likewise.
1874 2016-11-15 Martin Jambor <mjambor@suse.cz>
1875 Alexander Monakov <amonakov@ispras.ru>
1877 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
1878 mapping clauses to target constructs.
1879 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
1881 2016-11-15 Matthias Klose <doko@ubuntu.com>
1883 * configure: Regenerate.
1885 2016-11-10 Jakub Jelinek <jakub@redhat.com>
1887 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
1888 * omp_lib.h.in (openmp_version): Likewise.
1889 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
1891 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1893 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
1894 (fib_wrapper): Add map(from: x) clause.
1895 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
1897 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
1898 (accum): Add map(tmp) clause.
1899 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
1900 (accum): Add map(tofrom: tmp) clause.
1901 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
1902 (gramSchmidt): Likewise.
1903 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
1904 map(tofrom: sum) clause.
1905 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
1906 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
1907 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
1908 only allowed on the loop iterator.
1909 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
1910 * testsuite/libgomp.fortran/taskloop2.f90: New test.
1911 * testsuite/libgomp.fortran/taskloop4.f90: New test.
1912 * testsuite/libgomp.fortran/doacross1.f90: New test.
1913 * testsuite/libgomp.fortran/doacross3.f90: New test.
1914 * testsuite/libgomp.fortran/taskloop1.f90: New test.
1915 * testsuite/libgomp.fortran/taskloop3.f90: New test.
1916 * testsuite/libgomp.fortran/doacross2.f90: New test.
1917 * testsuite/libgomp.c/doacross-1.c (main): Add missing
1918 #pragma omp atomic read.
1919 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
1920 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
1922 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
1923 Nathan Sidwell <nathan@acm.org>
1925 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
1926 to determine default geometry.
1927 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
1930 2016-11-01 Jakub Jelinek <jakub@redhat.com>
1932 * hashtab.h: Use standard GPLv3 with runtime exception
1935 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
1937 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
1938 size when allocating new thread.
1940 2016-09-14 Marek Polacek <polacek@redhat.com>
1942 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
1944 2016-08-19 Jakub Jelinek <jakub@redhat.com>
1947 * testsuite/libgomp.fortran/pr71014.f90: New test.
1949 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
1952 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
1953 firstprivate clauses.
1954 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
1956 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
1957 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1958 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
1959 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
1960 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1961 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
1962 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1963 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
1964 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
1965 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1966 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1967 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
1969 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
1972 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
1974 2016-08-08 Jakub Jelinek <jakub@redhat.com>
1977 * testsuite/libgomp.c++/pr58706.C: New test.
1979 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
1981 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
1982 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
1983 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
1985 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
1986 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
1988 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
1990 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
1991 test, and don't hardcode -O0.
1993 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
1995 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
1997 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
1999 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
2002 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
2005 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2006 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2008 2016-07-01 Jakub Jelinek <jakub@redhat.com>
2011 * testsuite/libgomp.fortran/associate3.f90: New test.
2013 2016-06-17 Jakub Jelinek <jakub@redhat.com>
2015 * testsuite/libgomp.c++/target-21.C: New test.
2017 2016-06-16 Jakub Jelinek <jakub@redhat.com>
2019 * testsuite/libgomp.c++/target-20.C: New test.
2021 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2022 Cesar Philippidis <cesar@codesourcery.com>
2025 * libgomp.oacc-c/nested-function-1.c: New file.
2026 * libgomp.oacc-c/nested-function-2.c: Likewise.
2027 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2028 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2029 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2031 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2034 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2035 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2036 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2038 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2040 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2041 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2043 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2046 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2048 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2050 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2051 instead of invalid schedule(static, 0).
2052 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2054 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2056 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2057 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2058 parameter, use to set async stream around call to gomp_unmap_vars,
2059 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2060 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2061 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2062 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2063 (event_add): Add int parameter, initialize 'val' field when
2064 adding new ptx_event struct.
2065 (nvptx_evec): Adjust event_add() call arguments.
2066 (nvptx_host2dev): Likewise.
2067 (nvptx_dev2host): Likewise.
2068 (nvptx_wait_async): Likewise.
2069 (nvptx_wait_all_async): Likewise.
2070 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2071 pass to event_add() call.
2072 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2074 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2075 call openacc.register_async_cleanup_func() hook.
2076 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2077 * target.c (gomp_copy_from_async): Delete function.
2078 (gomp_map_vars): Remove async_refcount.
2079 (gomp_unmap_vars): Likewise.
2080 (gomp_load_image_to_device): Likewise.
2081 (omp_target_associate_ptr): Likewise.
2082 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2083 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2084 (gomp_copy_from_async): Remove.
2086 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2088 * target.c (gomp_device_copy): New function.
2089 (gomp_copy_host2dev): Likewise.
2090 (gomp_copy_dev2host): Likewise.
2091 (gomp_free_device_memory): Likewise.
2092 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2093 (gomp_map_pointer): Likewise.
2094 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2095 NULL value from alloc_func plugin hook.
2096 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2097 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2098 (gomp_unmap_vars): Likewise.
2099 (gomp_update): Adjust to call gomp_copy_dev2host and
2100 gomp_copy_host2dev functions.
2101 (gomp_unload_image_from_device): Handle false value from
2102 unload_image_func plugin hook.
2103 (gomp_init_device): Handle false value from init_device_func
2105 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2106 (omp_target_free): Adjust to call gomp_free_device_memory.
2107 (omp_target_memcpy): Handle return values from host2dev_func,
2108 dev2host_func, and dev2dev_func plugin hooks.
2109 (omp_target_memcpy_rect_worker): Likewise.
2110 (gomp_target_fini): Handle false value from fini_device_func
2112 * libgomp.h (struct gomp_device_descr): Adjust return type of
2113 init_device_func, fini_device_func, unload_image_func, free_func,
2114 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2115 * oacc-init.c (acc_shutdown_1): Handle false value from
2116 fini_device_func plugin hook.
2117 * oacc-host.c (host_init_device): Change return type to bool.
2118 (host_fini_device): Likewise.
2119 (host_unload_image): Likewise.
2120 (host_free): Likewise.
2121 (host_dev2host): Likewise.
2122 (host_host2dev): Likewise.
2123 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2124 (acc_memcpy_to_device): Likewise.
2125 (acc_memcpy_from_device): Likewise.
2126 (delete_copyout): Add libfnname parameter, handle free_func
2127 hook fatal error case.
2128 (acc_delete): Adjust delete_copyout call.
2129 (acc_copyout): Likewise.
2130 (update_dev_host): Move gomp_mutex_unlock to after
2131 host2dev/dev2host hook calls.
2133 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2134 to 'hsa_error_msg', for clarity.
2135 (hsa_fatal): Likewise.
2136 (hsa_error): New function.
2137 (init_hsa_context): Change return type to bool, adjust to return
2139 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2141 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2142 return false on error.
2143 (get_agent_info): Adjust to return NULL on error.
2144 (destroy_hsa_program): Change return type to bool, adjust to
2145 return false on error.
2146 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2147 (destroy_module): Change return type to bool, adjust to
2148 return false on error.
2149 (GOMP_OFFLOAD_unload_image): Likewise.
2150 (GOMP_OFFLOAD_fini_device): Likewise.
2151 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2152 (GOMP_OFFLOAD_free): Change to return false when called.
2153 (GOMP_OFFLOAD_dev2host): Likewise.
2154 (GOMP_OFFLOAD_host2dev): Likewise.
2155 (GOMP_OFFLOAD_dev2dev): Likewise.
2157 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2158 (CUDA_CALL): Likewise.
2159 (CUDA_CALL_ASSERT): Likewise.
2160 (map_init): Change return type to bool, use CUDA_CALL* macros.
2161 (map_fini): Likewise.
2162 (init_streams_for_device): Change return type to bool, adjust
2164 (fini_streams_for_device): Change return type to bool, adjust
2166 (select_stream_for_async): Release stream_lock before calls to
2167 GOMP_PLUGIN_fatal, adjust call to map_init.
2168 (nvptx_init): Use CUDA_CALL* macros.
2169 (nvptx_attach_host_thread_to_device): Change return type to bool,
2170 use CUDA_CALL* macros.
2171 (nvptx_open_device): Use CUDA_CALL* macros.
2172 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2174 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2175 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2176 (nvptx_exec): Use CUDA_CALL* macros.
2177 (nvptx_alloc): Use CUDA_CALL* macros.
2178 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2179 (nvptx_host2dev): Likewise.
2180 (nvptx_dev2host): Likewise.
2181 (nvptx_wait): Use CUDA_CALL* macros.
2182 (nvptx_wait_async): Likewise.
2183 (nvptx_wait_all): Likewise.
2184 (nvptx_wait_all_async): Likewise.
2185 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2186 use CUDA_CALL* macros, adjust call to map_fini.
2187 (GOMP_OFFLOAD_init_device): Change return type to bool,
2188 adjust code accordingly.
2189 (GOMP_OFFLOAD_fini_device): Likewise.
2190 (GOMP_OFFLOAD_load_image): Adjust calls to
2191 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2192 use CUDA_CALL* macros.
2193 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2195 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2196 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2197 handle error return.
2198 (GOMP_OFFLOAD_dev2host): Likewise.
2199 (GOMP_OFFLOAD_host2dev): Likewise.
2200 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2201 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2203 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2205 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2206 (acc_free): Likewise.
2207 (acc_memcpy_to_device): Likewise.
2208 (acc_memcpy_from_device): Likewise.
2209 (acc_deviceptr): Likewise.
2210 (acc_hostptr): Likewise.
2211 (acc_is_present): Likewise.
2212 (acc_map_data): Likewise.
2213 (acc_unmap_data): Likewise.
2214 (present_create_copy): Likewise.
2215 (delete_copyout): Likewise.
2216 (update_dev_host): Likewise.
2217 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2218 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2219 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2220 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2221 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2222 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2223 it only runs on nvptx targets.
2224 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2225 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2226 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2227 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2228 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2229 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2230 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2231 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2232 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2233 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2234 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2235 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2236 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2237 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2238 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2239 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2240 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2241 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2242 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2243 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2244 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2245 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2246 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2248 2016-05-23 Martin Jambor <mjambor@suse.cz>
2250 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2252 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2254 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2255 to gomp_init_targets_once.
2256 (acc_set_device_type): Remove !cached_base_dev condition on call to
2257 gomp_init_targets_once, move call to before acc_device_lock acquire,
2259 (acc_get_device_num): Remove !cached_base_dev condition on call to
2260 gomp_init_targets_once.
2261 (acc_set_device_num): Likewise.
2263 2016-05-16 Martin Jambor <mjambor@suse.cz>
2265 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2267 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2269 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2270 expected partitioning.
2272 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2275 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2276 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2277 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2279 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2281 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2284 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2287 * testsuite/libgomp.c/pr70680-1.c: New test.
2288 * testsuite/libgomp.c/pr70680-2.c: New test.
2290 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2292 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2293 pass parameter variables to subroutines.
2295 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2298 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2300 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2303 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2304 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2306 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2308 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2309 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2310 GOACC_declare prototype.
2312 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2313 Merge this file, and...
2314 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2315 ... this file, and...
2316 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2317 ... this file, and...
2318 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2319 ... this file, and...
2320 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2321 ... this file, and...
2322 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2323 ... this file, and...
2324 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2325 ... this file, and...
2326 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2327 ... this file, and...
2328 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2329 ... this file, and...
2330 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2331 ... this file, and...
2332 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2333 ... this file, and...
2334 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2335 ... this file, and...
2336 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2337 ... this file into...
2338 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2341 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2342 Make failure observable.
2344 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2346 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2348 * target.c (gomp_target_fallback_firstprivate,
2349 gomp_target_unshare_firstprivate): Removed.
2350 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2351 before waiting for dependencies.
2352 (gomp_target_task_fn): Don't copy firstprivate vars here.
2353 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2354 firstprivate_copies here.
2355 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2356 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2357 explicit/implicit firstprivate.
2359 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2363 PR tree-optimization/70373
2367 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2369 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2371 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2373 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2375 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2377 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2379 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2381 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2383 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2385 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2386 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2387 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2388 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2390 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2392 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2394 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2396 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2398 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2399 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2400 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2401 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2402 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2403 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2405 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2406 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2407 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2408 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2409 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2410 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2411 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2412 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2413 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2414 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2415 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2416 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2417 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2418 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2419 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2421 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2422 James Norris <jnorris@codesourcery.com>
2423 Nathan Sidwell <nathan@codesourcery.com>
2424 Julian Brown <julian@codesourcery.com>
2425 Cesar Philippidis <cesar@codesourcery.com>
2426 Chung-Lin Tang <cltang@codesourcery.com>
2427 Tom de Vries <tom@codesourcery.com>
2429 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2430 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2431 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2432 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2433 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2434 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2435 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2436 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2437 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2439 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2441 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2443 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2444 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2445 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2446 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2448 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2450 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2451 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2452 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2453 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2454 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2455 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2456 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2457 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2458 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2459 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2461 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2462 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2463 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2465 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2467 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2469 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2471 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2473 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2474 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2475 ... this new file. Update.
2476 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2477 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2478 ... this new file. Update.
2479 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2480 file. Incorporate...
2481 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2483 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2485 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2487 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2489 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2491 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2492 set-torture-options.
2494 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2496 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2498 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2499 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2500 -fno-builtin-acc_on_device instead of -O0.
2501 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2503 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2504 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2506 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2507 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2508 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2509 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2510 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2511 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2512 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2513 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2514 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2515 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2516 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2517 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2518 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2519 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2520 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2521 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2522 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2523 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2525 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2527 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2530 2016-03-24 Martin Liska <mliska@suse.cz>
2532 * plugin/plugin-hsa.c (packet_store_release): New function
2533 that is taken from the HSA runtime manual.
2534 (GOMP_OFFLOAD_run): Use the function.
2536 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2539 * testsuite/libgomp.c++/pr70376.C: New test.
2541 2016-03-23 Tom de Vries <tom@codesourcery.com>
2543 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2544 initialization of lresult and lvresult.
2545 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2547 2016-03-23 James Norris <jnorris@codesourcery.com>
2548 Daichi Fukuoka <dc-fukuoka@sgi.com>
2551 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2552 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2553 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2554 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2556 2016-03-23 Martin Liska <mliska@suse.cz>
2559 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2560 argument just in case a dispatched kernel uses that argument.
2562 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2564 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2565 -ftree-parallelize-loops/-fopenacc changes.
2566 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2568 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2570 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2572 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2574 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2575 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2577 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2579 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2580 always_ld_library_path the path to libgcc_s.
2582 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2585 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2587 2016-03-09 Tom de Vries <tom@codesourcery.com>
2589 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2590 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2591 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2593 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2594 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2595 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2596 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2598 2016-03-07 Martin Jambor <mjambor@suse.cz>
2600 * testsuite/lib/libgomp.exp
2601 (check_effective_target_hsa_offloading_selected_nocache): New.
2602 (check_effective_target_hsa_offloading_selected): Likewise.
2603 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2604 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2605 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2606 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2607 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2608 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2609 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2610 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2611 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2612 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2613 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2614 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2615 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2616 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2617 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2618 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2619 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2621 2016-03-07 Martin Jambor <mjambor@suse.cz>
2623 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2624 non-shared memory accelerators.
2625 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2626 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2627 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2628 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2629 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2630 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2631 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2632 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2633 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2635 2016-03-07 Martin Jambor <mjambor@suse.cz>
2637 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2640 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2643 * testsuite/libgomp.c++/pr69555-1.C: New test.
2644 * testsuite/libgomp.c++/pr69555-2.C: New test.
2646 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2647 Martin Jambor <mjambor@suse.cz>
2649 * testsuite/lib/libgomp.exp
2650 (check_effective_target_offload_device_shared_as): New proc.
2651 * testsuite/libgomp.c++/declare_target-1.C: New test.
2653 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2656 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2658 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2660 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2661 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2663 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2664 -ftree-parallelize-loops/-fopenacc changes.
2665 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2666 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2668 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2670 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2672 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2674 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2676 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2678 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2680 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2681 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2683 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2684 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2686 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2687 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2690 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2692 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2694 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2697 * testsuite/libgomp.c/pr69805.c: New test.
2699 2016-02-16 Tom de Vries <tom@codesourcery.com>
2702 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2704 2016-02-09 Tom de Vries <tom@codesourcery.com>
2706 PR tree-optimization/69599
2707 * testsuite/libgomp.c/omp-nested-3.c: New test.
2708 * testsuite/libgomp.c/pr46032-2.c: New test.
2709 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2710 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2712 2016-02-09 Tom de Vries <tom@codesourcery.com>
2715 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2717 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2719 * testsuite/libgomp.c/target-31.c: Fix testcase.
2721 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2723 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2725 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2726 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2727 reduction and map clauses.
2728 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2730 2016-02-02 James Norris <jnorris@codesourcery.com>
2732 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2734 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2736 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2737 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2739 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2742 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2744 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2745 (hsa_kmt_lib): Set variables.
2746 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2747 always_ld_library_path.
2748 * Makefile.in: Regenerate.
2749 * configure: Likewise.
2750 * testsuite/Makefile.in: Likewise.
2752 * plugin/configfrag.ac (offload_additional_options)
2753 (offload_additional_lib_paths): Don't amend for hsa offloading.
2754 * configure: Regenerate.
2756 * plugin/configfrag.ac: Don't configure for offloading target if
2757 we don't build the corresponding plugin.
2758 * configure: Regenerate.
2760 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2762 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2763 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2765 2016-01-26 Tom de Vries <tom@codesourcery.com>
2767 PR tree-optimization/69110
2768 * testsuite/libgomp.c/pr69110.c: New test.
2770 2016-01-25 Richard Biener <rguenther@suse.de>
2773 * testsuite/libgomp.c++/pr69393.C: New testcase.
2775 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2777 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2778 function wasn't mapped to the device with non-shared memory.
2780 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2782 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2784 2016-01-19 Martin Jambor <mjambor@suse.cz>
2785 Martin Liska <mliska@suse.cz>
2787 * plugin/Makefrag.am: Add HSA plugin requirements.
2788 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2789 (HSA_RUNTIME_LIB): Likewise.
2790 (HSA_RUNTIME_CPPFLAGS): Likewise.
2791 (HSA_RUNTIME_INCLUDE): New substitution.
2792 (HSA_RUNTIME_LIB): Likewise.
2793 (HSA_RUNTIME_LDFLAGS): Likewise.
2794 (hsa-runtime): New configure option.
2795 (hsa-runtime-include): Likewise.
2796 (hsa-runtime-lib): Likewise.
2797 (PLUGIN_HSA): New substitution variable.
2798 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2800 (PLUGIN_HSA_CPPFLAGS): Likewise.
2801 (PLUGIN_HSA_LDFLAGS): Likewise.
2802 (PLUGIN_HSA_LIBS): Likewise.
2803 Check that we have access to HSA run-time.
2804 * libgomp-plugin.h (offload_target_type): New element
2805 OFFLOAD_TARGET_TYPE_HSA.
2806 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2808 (bool gomp_create_target_task): Updated.
2809 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2810 new field can_run_func.
2811 * libgomp_g.h (GOMP_target_ext): Update prototype.
2812 * oacc-host.c (host_run): Added a new parameter args.
2813 * target.c (calculate_firstprivate_requirements): New function.
2814 (copy_firstprivate_data): Likewise.
2815 (gomp_target_fallback_firstprivate): Use them.
2816 (gomp_target_unshare_firstprivate): New function.
2817 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2819 (GOMP_target): Do host fallback for all shared memory devices. Do not
2820 pass any args to plugins.
2821 (GOMP_target_ext): Introduce device-specific argument parameter args.
2822 Allow host fallback if device shares memory. Do not remap data if
2823 device has shared memory.
2824 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2825 like host fallback for mappings.
2826 (GOMP_target_data): Treat shared memory devices like host fallback.
2827 (GOMP_target_data_ext): Likewise.
2828 (GOMP_target_update): Likewise.
2829 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
2830 gomp_create_target_task.
2831 (GOMP_target_enter_exit_data): Likewise.
2832 (omp_target_alloc): Treat shared memory devices like host fallback.
2833 (omp_target_free): Likewise.
2834 (omp_target_is_present): Likewise.
2835 (omp_target_memcpy): Likewise.
2836 (omp_target_memcpy_rect): Likewise.
2837 (omp_target_associate_ptr): Likewise.
2838 (gomp_load_plugin_for_device): Also load can_run.
2839 * task.c (GOMP_PLUGIN_target_task_completion): Free
2840 firstprivate_copies.
2841 (gomp_create_target_task): Accept new argument args and store it to
2843 * plugin/plugin-hsa.c: New file.
2845 2016-01-18 Tom de Vries <tom@codesourcery.com>
2847 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
2848 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
2849 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
2850 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
2851 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
2852 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
2853 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
2854 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
2855 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
2856 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
2857 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
2859 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
2861 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
2862 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
2863 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
2864 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
2865 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
2866 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
2867 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
2868 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
2870 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
2872 2016-01-15 Jakub Jelinek <jakub@redhat.com>
2874 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
2876 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
2878 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
2880 2016-01-12 James Norris <jnorris@codesourcery.com>
2882 * libgomp.texi: Updates for OpenACC.
2884 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
2886 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
2888 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
2891 * testsuite/libgomp.fortran/pr66680.f90: New test.
2893 2016-01-07 Jakub Jelinek <jakub@redhat.com>
2896 * testsuite/libgomp.c/pr68960.c: New test.
2898 2016-01-06 Nathan Sidwell <nathan@acm.org>
2900 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
2901 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
2903 2016-01-04 Jakub Jelinek <jakub@redhat.com>
2905 Update copyright years.
2907 * libgomp.texi: Bump @copying's copyright year.
2909 2015-12-31 Nathan Sidwell <nathan@acm.org>
2911 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
2912 dg-additional-options syntax.
2913 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2914 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2915 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2916 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2917 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2918 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2919 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2920 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2921 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2922 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2923 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2924 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2925 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2926 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2927 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2928 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2929 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2930 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2932 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
2934 * libgomp.h (REFCOUNT_LINK): Define.
2935 (struct splay_tree_key_s): Add link_key.
2936 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
2937 Replace target address of the pointer with target address of newly
2938 mapped object in the splay tree. Set link pointer on target to the
2939 device address of the mapped object.
2940 (gomp_unmap_vars): Restore target address of the pointer in the splay
2941 tree for REFCOUNT_LINK objects after unmapping.
2942 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
2943 declare target link" objects.
2944 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
2945 "omp declare target link" objects, which were mapped for the image.
2946 (gomp_exit_data): Restore target address of the pointer in the splay
2947 tree for REFCOUNT_LINK objects after unmapping.
2948 * testsuite/libgomp.c/target-link-1.c: New file.
2950 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
2952 * libgomp.h (gomp_device_state): New enum.
2953 (struct gomp_device_descr): Replace is_initialized with state.
2954 (gomp_fini_device): Remove declaration.
2955 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
2956 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
2957 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
2958 (acc_set_device_type): Use state instead of is_initialized.
2959 (acc_set_device_num): Likewise.
2960 * target.c (resolve_device): Use state instead of is_initialized.
2961 Do not initialize finalized device.
2962 (gomp_map_vars): Do nothing if device is finalized.
2963 (gomp_unmap_vars): Likewise.
2964 (gomp_update): Likewise.
2965 (GOMP_offload_register_ver): Use state instead of is_initialized.
2966 (GOMP_offload_unregister_ver): Likewise.
2967 (gomp_init_device): Likewise.
2968 (gomp_unload_device): Likewise.
2969 (gomp_fini_device): Remove.
2970 (gomp_get_target_fn_addr): Do nothing if device is finalized.
2971 (GOMP_target): Go to host fallback if device is finalized.
2972 (GOMP_target_ext): Likewise.
2973 (gomp_exit_data): Do nothing if device is finalized.
2974 (gomp_target_task_fn): Go to host fallback if device is finalized.
2975 (gomp_target_fini): New static function.
2976 (gomp_target_init): Use state instead of is_initialized.
2977 Call gomp_target_fini at exit.
2979 2015-12-09 Tom de Vries <tom@codesourcery.com>
2981 PR tree-optimization/68716
2982 * testsuite/libgomp.c/omp-nested-2.c: New test.
2984 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
2986 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
2987 target openacc_nvidia_accel_selected.
2988 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
2989 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
2990 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
2991 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
2993 2015-12-01 Julian Brown <julian@codesourcery.com>
2994 James Norris <James_Norris@mentor.com>
2996 * oacc-parallel.c (GOACC_host_data): New function.
2997 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
2998 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
2999 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
3000 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
3001 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
3002 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
3003 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
3005 2015-11-30 James Norris <jnorris@codesourcery.com>
3006 Cesar Philippidis <cesar@codesourcery.com>
3009 * libgomp.oacc-fortran/routine-5.f90: New test.
3010 * libgomp.oacc-fortran/routine-7.f90: New test.
3011 * libgomp.oacc-fortran/routine-9.f90: New test.
3013 2015-11-30 Tom de Vries <tom@codesourcery.com>
3015 PR tree-optimization/46032
3016 * testsuite/libgomp.c/pr46032.c: New test.
3018 2015-11-27 Jakub Jelinek <jakub@redhat.com>
3021 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3022 (gomp_create_target_task): Call it before freeing
3023 GOMP_TARGET_TASK_DATA tasks.
3026 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3027 in between case label and OpenMP standalone directives.
3028 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3030 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3032 * configure: Regenerate.
3034 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3036 * testsuite/libgomp.c/target-35.c: New test.
3038 2015-11-22 James Norris <jnorris@codesourcery.com>
3039 Cesar Philippidis <cesar@codesourcery.com>
3041 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3042 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3043 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3044 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3045 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3047 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3050 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3051 * testsuite/libgomp.c/reduction-12.c: Likewise.
3052 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3053 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3055 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3057 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3058 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3059 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3060 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3061 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3063 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3064 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3066 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3068 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3069 worker & gang cases.
3070 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3072 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3074 * config/nvptx/priority_queue.c: New file.
3076 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3078 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3081 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3082 Aldy Hernandez <aldyh@redhat.com>
3083 Ilya Verbin <ilya.verbin@intel.com>
3085 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3086 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3087 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3088 iterators or IV by chunk size.
3089 * parallel.c (gomp_resolve_num_threads): Don't assume that
3090 if thr->ts.team is non-NULL, then pool must be non-NULL.
3091 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3092 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3093 GOMP_PLUGIN_target_task_completion.
3094 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3095 * Makefile.in: Regenerate.
3096 * libgomp.h: Shuffle prototypes and forward definitions around so
3097 priority queues can be defined.
3098 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3099 (enum gomp_target_task_state): New enum.
3100 (struct gomp_target_task): Add state, tgt, task and team fields.
3101 (gomp_create_target_task): Change return type to bool, add
3103 (gomp_target_task_fn): Change return type to bool.
3104 (struct gomp_device_descr): Add async_run_func.
3105 (struct gomp_task): Remove children, next_child, prev_child,
3106 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3108 (struct gomp_taskgroup): Remove children.
3109 Add taskgroup_queue.
3110 (struct gomp_team): Change task_queue type to a priority queue.
3111 (splay_compare): Define inline.
3112 (priority_queue_offset): New.
3113 (priority_node_to_task): New.
3114 (task_to_priority_node): New.
3115 * oacc-mem.c: Do not include splay-tree.h.
3116 * priority_queue.c: New file.
3117 * priority_queue.h: New file.
3118 * splay-tree.c: Do not include splay-tree.h.
3119 (splay_tree_foreach_internal): New.
3120 (splay_tree_foreach): New.
3121 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3122 (splay_tree_callback): Define typedef.
3123 * target.c (splay_compare): Move to libgomp.h.
3124 (GOMP_target): Don't adjust *thr in any way around running offloaded
3126 (GOMP_target_ext): Likewise. Handle target nowait.
3127 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3128 return value from gomp_create_target_task, if false, fallthrough
3129 as if no dependencies exist.
3130 (gomp_target_task_fn): Change return type to bool, return true
3131 if the task should have another part scheduled later. Handle
3133 (gomp_load_plugin_for_device): Initialize async_run.
3134 * task.c (gomp_init_task): Initialize children_queue.
3135 (gomp_clear_parent_in_list): New.
3136 (gomp_clear_parent_in_tree): New.
3137 (gomp_clear_parent): Handle priorities.
3138 (GOMP_task): Likewise.
3139 (priority_queue_move_task_first,
3140 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3142 (gomp_create_target_task): Use priority queues. Change return type
3143 to bool, add state argument, return false if for async
3144 {{enter,exit} data,update} constructs no dependencies need to be
3145 waited for, handle target nowait. Set task->fn to NULL instead of
3146 gomp_target_task_fn.
3147 (verify_children_queue): Remove.
3148 (priority_list_upgrade_task): New.
3149 (priority_queue_upgrade_task): New.
3150 (verify_task_queue): Remove.
3151 (priority_list_downgrade_task): New.
3152 (priority_queue_downgrade_task): New.
3153 (gomp_task_run_pre): Use priority queues.
3154 Abstract code out to priority_queue_downgrade_task.
3155 (gomp_task_run_post_handle_dependers): Use priority queues.
3156 (gomp_task_run_post_remove_parent): Likewise.
3157 (gomp_task_run_post_remove_taskgroup): Likewise.
3158 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3160 (GOMP_taskwait): Likewise.
3161 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3162 priority-queue_upgrade_task.
3163 (GOMP_taskgroup_start): Use priority queues.
3164 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3165 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3167 * taskloop.c (GOMP_taskloop): Handle priorities.
3168 * team.c (gomp_new_team): Call priority_queue_init.
3169 (free_team): Call priority_queue_free.
3170 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3171 team created for target nowait in implicit parallel region.
3172 (gomp_team_start): For nested check, test thr->ts.level instead of
3173 thr->ts.team != NULL.
3174 * testsuite/libgomp.c/doacross-3.c: New test.
3175 * testsuite/libgomp.c/ordered-5.c: New test.
3176 * testsuite/libgomp.c/priority.c: New test.
3177 * testsuite/libgomp.c/target-31.c: New test.
3178 * testsuite/libgomp.c/target-32.c: New test.
3179 * testsuite/libgomp.c/target-33.c: New test.
3180 * testsuite/libgomp.c/target-34.c: New test.
3182 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3184 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3186 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3189 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3191 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3192 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3194 2015-11-12 James Norris <jnorris@codesourcery.com>
3195 Joseph Myers <joseph@codesourcery.com>
3197 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3198 * oacc-parallel.c (GOACC_declare): New function.
3199 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3200 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3201 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3202 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3203 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3205 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3207 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3209 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3211 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3212 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3214 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3216 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3219 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3221 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3222 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3223 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3224 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3225 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3227 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3229 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3230 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3232 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3233 Ilya Verbin <ilya.verbin@intel.com>
3235 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3236 GOMP_loop_nonmonotonic_dynamic_start,
3237 GOMP_loop_nonmonotonic_guided_next,
3238 GOMP_loop_nonmonotonic_guided_start,
3239 GOMP_loop_ull_nonmonotonic_dynamic_next,
3240 GOMP_loop_ull_nonmonotonic_dynamic_start,
3241 GOMP_loop_ull_nonmonotonic_guided_next,
3242 GOMP_loop_ull_nonmonotonic_guided_start,
3243 GOMP_parallel_loop_nonmonotonic_dynamic,
3244 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3245 (GOMP_target_41): Renamed to ...
3246 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3248 (GOMP_target_data_41): Renamed to ...
3249 (GOMP_target_data_ext): ... this.
3250 (GOMP_target_update_41): Renamed to ...
3251 (GOMP_target_update_ext): ... this.
3252 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3253 GOMP_target_data_ext and GOMP_target_update_ext instead of
3254 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3255 Export GOMP_loop_nonmonotonic_dynamic_next,
3256 GOMP_loop_nonmonotonic_dynamic_start,
3257 GOMP_loop_nonmonotonic_guided_next,
3258 GOMP_loop_nonmonotonic_guided_start,
3259 GOMP_loop_ull_nonmonotonic_dynamic_next,
3260 GOMP_loop_ull_nonmonotonic_dynamic_start,
3261 GOMP_loop_ull_nonmonotonic_guided_next,
3262 GOMP_loop_ull_nonmonotonic_guided_start,
3263 GOMP_parallel_loop_nonmonotonic_dynamic and
3264 GOMP_parallel_loop_nonmonotonic_guided.
3265 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3266 GOMP_parallel_loop_nonmonotonic_guided,
3267 GOMP_loop_nonmonotonic_dynamic_start,
3268 GOMP_loop_nonmonotonic_guided_start,
3269 GOMP_loop_nonmonotonic_dynamic_next,
3270 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3271 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3272 GOMP_loop_ull_nonmonotonic_guided_start,
3273 GOMP_loop_ull_nonmonotonic_dynamic_next,
3274 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3275 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3277 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3278 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3279 Use gomp_map_val function.
3280 (gomp_target_fallback_firstprivate): New static function.
3281 (GOMP_target_41): Renamed to ...
3282 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3283 arguments. Move firstprivate fallback handling into a new
3285 (GOMP_target_data_41): Renamed to ...
3286 (GOMP_target_data_ext): ... this.
3287 (GOMP_target_update_41): Renamed to ...
3288 (GOMP_target_update_ext): ... this.
3289 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3290 gomp_map_0len_lookup instead of gomp_map_lookup.
3291 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3293 * testsuite/libgomp.c/target-28.c: Likewise.
3294 * testsuite/libgomp.c/monotonic-1.c: New test.
3295 * testsuite/libgomp.c/monotonic-2.c: New test.
3296 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3297 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3298 * testsuite/libgomp.c/pr66199-5.c: New test.
3299 * testsuite/libgomp.c/pr66199-6.c: New test.
3300 * testsuite/libgomp.c/pr66199-7.c: New test.
3301 * testsuite/libgomp.c/pr66199-8.c: New test.
3302 * testsuite/libgomp.c/pr66199-9.c: New test.
3303 * testsuite/libgomp.c/reduction-11.c: New test.
3304 * testsuite/libgomp.c/reduction-12.c: New test.
3305 * testsuite/libgomp.c/reduction-13.c: New test.
3306 * testsuite/libgomp.c/reduction-14.c: New test.
3307 * testsuite/libgomp.c/reduction-15.c: New test.
3308 * testsuite/libgomp.c/target-12.c (main): Adjust for
3309 omp_target_is_present change for one-past-last element.
3310 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3311 the same var is both mapped and privatized.
3312 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3313 handling of zero-length array sections.
3314 * testsuite/libgomp.c/target-28.c: New test.
3315 * testsuite/libgomp.c/target-29.c: New test.
3316 * testsuite/libgomp.c/target-30.c: New test.
3317 * testsuite/libgomp.c/target-teams-1.c: New test.
3318 * testsuite/libgomp.c++/member-6.C: New test.
3319 * testsuite/libgomp.c++/member-7.C: New test.
3320 * testsuite/libgomp.c++/monotonic-1.C: New test.
3321 * testsuite/libgomp.c++/monotonic-2.C: New test.
3322 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3323 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3324 * testsuite/libgomp.c++/pr66199-3.C: New test.
3325 * testsuite/libgomp.c++/pr66199-4.C: New test.
3326 * testsuite/libgomp.c++/pr66199-5.C: New test.
3327 * testsuite/libgomp.c++/pr66199-6.C: New test.
3328 * testsuite/libgomp.c++/pr66199-7.C: New test.
3329 * testsuite/libgomp.c++/pr66199-8.C: New test.
3330 * testsuite/libgomp.c++/pr66199-9.C: New test.
3331 * testsuite/libgomp.c++/reduction-11.C: New test.
3332 * testsuite/libgomp.c++/reduction-12.C: New test.
3333 * testsuite/libgomp.c++/target-13.C: New test.
3334 * testsuite/libgomp.c++/target-14.C: New test.
3335 * testsuite/libgomp.c++/target-15.C: New test.
3336 * testsuite/libgomp.c++/target-16.C: New test.
3337 * testsuite/libgomp.c++/target-17.C: New test.
3338 * testsuite/libgomp.c++/target-18.C: New test.
3339 * testsuite/libgomp.c++/target-19.C: New test.
3341 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3343 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3345 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3346 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3347 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3348 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3349 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3350 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3351 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3352 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3353 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3354 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3355 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3356 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3357 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3358 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3360 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3362 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3363 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3364 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3365 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3366 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3367 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3368 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3369 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3371 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3373 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3374 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3375 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3376 * oacc-host.c (host_openacc_exec): Likewise.
3377 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3379 2015-11-03 Julian Brown <julian@codesourcery.com>
3380 Thomas Schwinge <thomas@codesourcery.com>
3382 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3383 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3384 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3386 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3387 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3389 2015-11-03 James Norris <jnorris@codesourcery.com>
3391 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3393 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3395 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3396 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3397 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3398 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3399 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3401 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3403 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3405 (enum acc_async_t): Reformat.
3406 (acc_on_device): Declare compatible with builtin and provide C++
3408 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3410 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3411 Cesar Philippidis <cesar@codesourcery.com>
3413 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3414 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3415 ... this. Add a description of the test at the top of the file.
3416 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3417 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3418 ... this. Add a description of the test at the top of the file.
3420 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3422 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3423 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3424 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3425 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3426 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3427 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3429 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3431 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3434 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3437 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3439 2015-10-27 James Norris <jnorris@codesourcery.com>
3441 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3442 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3444 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3446 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3447 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3449 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3450 acc_device_nvidia usage.
3451 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3452 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3453 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3455 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3456 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3459 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3463 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3464 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3466 2015-10-23 Tom de Vries <tom@codesourcery.com>
3469 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3471 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3473 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3475 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3477 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3478 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3480 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3481 to 0 when mapnum is 0.
3483 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3485 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3486 Cast to int from int32_t.
3488 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3489 Aldy Hernandez <aldyh@redhat.com>
3490 Ilya Verbin <ilya.verbin@intel.com>
3492 * config/linux/affinity.c (omp_get_place_num_procs,
3493 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3494 * config/linux/doacross.h: New file.
3495 * config/posix/affinity.c (omp_get_place_num_procs,
3496 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3497 * config/posix/doacross.h: New file.
3498 * env.c: Include gomp-constants.h.
3499 (struct gomp_task_icv): Rename run_sched_modifier to
3500 run_sched_chunk_size.
3501 (gomp_max_task_priority_var): New variable.
3502 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3503 (handle_omp_display_env): Change _OPENMP value from 201307 to
3504 201511. Print OMP_MAX_TASK_PRIORITY.
3505 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3506 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3507 chunk_size and run_sched_modifier to run_sched_chunk_size.
3508 (omp_get_max_task_priority, omp_get_initial_device,
3509 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3510 omp_get_partition_place_nums): New functions.
3511 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3512 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3514 (omp_get_num_places_, omp_get_place_num_procs_,
3515 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3516 omp_get_place_proc_ids_8_, omp_get_place_num_,
3517 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3518 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3519 omp_get_max_task_priority_): New functions.
3520 * libgomp_g.h (GOMP_loop_doacross_static_start,
3521 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3522 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3523 GOMP_loop_ull_doacross_dynamic_start,
3524 GOMP_loop_ull_doacross_guided_start,
3525 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3526 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3527 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3528 GOMP_target_data_41, GOMP_target_update_41,
3529 GOMP_target_enter_exit_data): New prototypes.
3530 (GOMP_task): Add prototype argument.
3531 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3532 (struct gomp_doacross_work_share): New type.
3533 (struct gomp_work_share): Add doacross field.
3534 (struct gomp_task_icv): Rename run_sched_modifier to
3535 run_sched_chunk_size.
3536 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3537 GOMP_TASK_UNDEFERRED. Add comments.
3538 (struct gomp_task_depend_entry): Add comments.
3539 (struct gomp_task): Likewise.
3540 (struct gomp_taskgroup): Likewise.
3541 (struct gomp_target_task): New type.
3542 (struct gomp_team): Add comment.
3543 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3544 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3545 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3546 (struct target_var_desc): New type.
3547 (struct target_mem_desc): Adjust comment. Use struct
3548 target_var_desc instead of splay_tree_key for list.
3549 (REFCOUNT_INFINITY): Define.
3550 (struct splay_tree_key_s): Remove copy_from field.
3551 (struct gomp_device_descr): Add dev2dev_func field.
3552 (enum gomp_map_vars_kind): New enum.
3553 (gomp_map_vars): Add one argument.
3554 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3555 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3556 omp_get_place_num_procs, omp_get_place_num_procs_,
3557 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3558 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3559 omp_get_place_num_, omp_get_partition_num_places,
3560 omp_get_partition_num_places_, omp_get_partition_place_nums,
3561 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3562 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3563 omp_target_free, omp_target_is_present, omp_target_memcpy,
3564 omp_target_memcpy_rect, omp_target_associate_ptr and
3565 omp_target_disassociate_ptr.
3566 (GOMP_4.0.2): Renamed to ...
3567 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3568 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3569 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3570 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3571 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3572 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3573 GOMP_loop_ull_doacross_guided_start,
3574 GOMP_loop_ull_doacross_runtime_start,
3575 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3576 GOMP_doacross_ull_wait.
3577 * libgomp.texi: Document omp_get_max_task_priority.
3578 Rename modifier argument to chunk_size for omp_set_schedule and
3579 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3580 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3581 to run_sched_chunk_size renaming.
3582 (GOMP_loop_ordered_runtime_start): Likewise.
3583 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3584 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3585 GOMP_parallel_loop_runtime_start): New functions.
3586 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3587 to run_sched_chunk_size renaming.
3588 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3589 GOMP_loop_doacross_guided_start): New functions or aliases.
3590 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3591 run_sched_modifier to run_sched_chunk_size renaming.
3592 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3593 (gomp_loop_ull_doacross_static_start,
3594 gomp_loop_ull_doacross_dynamic_start,
3595 gomp_loop_ull_doacross_guided_start,
3596 GOMP_loop_ull_doacross_runtime_start): New functions.
3597 (GOMP_loop_ull_doacross_static_start,
3598 GOMP_loop_ull_doacross_dynamic_start,
3599 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3600 * oacc-mem.c (acc_map_data, present_create_copy,
3601 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3603 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3604 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3605 instead of false to gomp_map_vars.
3606 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3607 * omp.h.in (omp_lock_hint_t): New type.
3608 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3609 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3610 omp_get_place_num, omp_get_partition_num_places,
3611 omp_get_partition_place_nums, omp_get_initial_device,
3612 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3613 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3614 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3616 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3617 (omp_lock_hint_none, omp_lock_hint_uncontended,
3618 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3619 omp_lock_hint_speculative): New parameters.
3620 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3621 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3622 omp_get_place_num, omp_get_partition_num_places,
3623 omp_get_partition_place_nums, omp_get_initial_device,
3624 omp_get_max_task_priority): New interfaces.
3625 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3627 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3628 (omp_lock_hint_none, omp_lock_hint_uncontended,
3629 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3630 omp_lock_hint_speculative): New parameters.
3631 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3632 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3633 omp_get_place_num, omp_get_partition_num_places,
3634 omp_get_partition_place_nums, omp_get_initial_device,
3635 omp_get_max_task_priority): New functions and subroutines.
3636 * ordered.c: Include stdarg.h and string.h.
3637 (MAX_COLLAPSED_BITS): Define.
3638 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3639 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3640 GOMP_doacross_ull_wait): New functions.
3641 * target.c: Include errno.h.
3642 (resolve_device): If device is not initialized, call
3643 gomp_init_device on it.
3644 (gomp_map_lookup): New function.
3645 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3646 Don't bump refcount if REFCOUNT_INFINITY. Handle
3647 GOMP_MAP_ALWAYS_TO_P.
3648 (get_kind): Rename is_openacc argument to short_mapkind.
3649 (gomp_map_pointer): Use gomp_map_lookup.
3650 (gomp_map_fields_existing): New function.
3651 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3652 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3653 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3654 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3655 Adjust for tgt->list changed type and copy_from living in there.
3656 (gomp_copy_from_async): Adjust for tgt->list changed type and
3657 copy_from living in there.
3658 (gomp_unmap_vars): Likewise.
3659 (gomp_update): Likewise. Rename is_openacc argument to
3660 short_mapkind. Don't fail if object is not mapped.
3661 (gomp_load_image_to_device): Initialize refcount to
3663 (gomp_target_fallback): New function.
3664 (gomp_get_target_fn_addr): Likewise.
3665 (GOMP_target): Adjust gomp_map_vars caller, use
3666 gomp_get_target_fn_addr and gomp_target_fallback.
3667 (GOMP_target_41): New function.
3668 (gomp_target_data_fallback): New function.
3669 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3670 (GOMP_target_data_41): New function.
3671 (GOMP_target_update): Adjust gomp_update caller.
3672 (GOMP_target_update_41): New function.
3673 (gomp_exit_data, GOMP_target_enter_exit_data,
3674 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3675 omp_target_is_present, omp_target_memcpy,
3676 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3677 omp_target_associate_ptr, omp_target_disassociate_ptr,
3678 gomp_load_plugin_for_device): New functions.
3679 * task.c: Include gomp-constants.h. Include taskloop.c
3680 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3681 (gomp_task_handle_depend): New function.
3682 (GOMP_task): Use it. Add priority argument. Use
3683 gomp-constant.h constants instead of hardcoded numbers.
3684 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3685 (gomp_create_target_task): New function.
3686 (verify_children_queue, verify_taskgroup_queue,
3687 verify_task_queue): New functions.
3688 (gomp_task_run_pre): Call verify_*_queue functions.
3689 If an upcoming tied task is about to leave the sibling or
3690 taskgroup queues in an invalid state, adjust appropriately.
3691 Remove taskgroup argument. Add comments.
3692 (gomp_task_run_post_handle_dependers): Add comments.
3693 (gomp_task_run_post_remove_parent): Likewise.
3694 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3695 (GOMP_taskwait): Likewise. Add comments.
3696 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3697 problem such that the first non parent_depends_on task does not
3698 end up at the end of the children queue.
3699 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3700 GOMP_TASK_UNDEFERRED.
3701 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3702 * taskloop.c: New file.
3703 * testsuite/lib/libgomp.exp
3704 (check_effective_target_offload_device_nonshared_as): New proc.
3705 * testsuite/libgomp.c/affinity-2.c: New test.
3706 * testsuite/libgomp.c/doacross-1.c: New test.
3707 * testsuite/libgomp.c/doacross-2.c: New test.
3708 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3709 Add map clause to target.
3710 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3711 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3712 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3713 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3714 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3716 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3717 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3718 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3719 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3720 not defined. Use those where needed.
3721 * testsuite/libgomp.c/for-4.c: New test.
3722 * testsuite/libgomp.c/for-5.c: New test.
3723 * testsuite/libgomp.c/for-6.c: New test.
3724 * testsuite/libgomp.c/linear-1.c: New test.
3725 * testsuite/libgomp.c/ordered-4.c: New test.
3726 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3727 only allowed on the loop iterator.
3728 * testsuite/libgomp.c/pr66199-3.c: New test.
3729 * testsuite/libgomp.c/pr66199-4.c: New test.
3730 * testsuite/libgomp.c/reduction-7.c: New test.
3731 * testsuite/libgomp.c/reduction-8.c: New test.
3732 * testsuite/libgomp.c/reduction-9.c: New test.
3733 * testsuite/libgomp.c/reduction-10.c: New test.
3734 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3736 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3737 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3738 * testsuite/libgomp.c/target-11.c: New test.
3739 * testsuite/libgomp.c/target-12.c: New test.
3740 * testsuite/libgomp.c/target-13.c: New test.
3741 * testsuite/libgomp.c/target-14.c: New test.
3742 * testsuite/libgomp.c/target-15.c: New test.
3743 * testsuite/libgomp.c/target-16.c: New test.
3744 * testsuite/libgomp.c/target-17.c: New test.
3745 * testsuite/libgomp.c/target-18.c: New test.
3746 * testsuite/libgomp.c/target-19.c: New test.
3747 * testsuite/libgomp.c/target-20.c: New test.
3748 * testsuite/libgomp.c/target-21.c: New test.
3749 * testsuite/libgomp.c/target-22.c: New test.
3750 * testsuite/libgomp.c/target-23.c: New test.
3751 * testsuite/libgomp.c/target-24.c: New test.
3752 * testsuite/libgomp.c/target-25.c: New test.
3753 * testsuite/libgomp.c/target-26.c: New test.
3754 * testsuite/libgomp.c/target-27.c: New test.
3755 * testsuite/libgomp.c/taskloop-1.c: New test.
3756 * testsuite/libgomp.c/taskloop-2.c: New test.
3757 * testsuite/libgomp.c/taskloop-3.c: New test.
3758 * testsuite/libgomp.c/taskloop-4.c: New test.
3759 * testsuite/libgomp.c++/ctor-13.C: New test.
3760 * testsuite/libgomp.c++/doacross-1.C: New test.
3761 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3762 Replace offload_device with offload_device_nonshared_as.
3763 * testsuite/libgomp.c++/for-12.C: New test.
3764 * testsuite/libgomp.c++/for-13.C: New test.
3765 * testsuite/libgomp.c++/for-14.C: New test.
3766 * testsuite/libgomp.c++/linear-1.C: New test.
3767 * testsuite/libgomp.c++/member-1.C: New test.
3768 * testsuite/libgomp.c++/member-2.C: New test.
3769 * testsuite/libgomp.c++/member-3.C: New test.
3770 * testsuite/libgomp.c++/member-4.C: New test.
3771 * testsuite/libgomp.c++/member-5.C: New test.
3772 * testsuite/libgomp.c++/ordered-1.C: New test.
3773 * testsuite/libgomp.c++/reduction-5.C: New test.
3774 * testsuite/libgomp.c++/reduction-6.C: New test.
3775 * testsuite/libgomp.c++/reduction-7.C: New test.
3776 * testsuite/libgomp.c++/reduction-8.C: New test.
3777 * testsuite/libgomp.c++/reduction-9.C: New test.
3778 * testsuite/libgomp.c++/reduction-10.C: New test.
3779 * testsuite/libgomp.c++/reference-1.C: New test.
3780 * testsuite/libgomp.c++/simd14.C: New test.
3781 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3782 * testsuite/libgomp.c++/target-5.C: New test.
3783 * testsuite/libgomp.c++/target-6.C: New test.
3784 * testsuite/libgomp.c++/target-7.C: New test.
3785 * testsuite/libgomp.c++/target-8.C: New test.
3786 * testsuite/libgomp.c++/target-9.C: New test.
3787 * testsuite/libgomp.c++/target-10.C: New test.
3788 * testsuite/libgomp.c++/target-11.C: New test.
3789 * testsuite/libgomp.c++/target-12.C: New test.
3790 * testsuite/libgomp.c++/taskloop-1.C: New test.
3791 * testsuite/libgomp.c++/taskloop-2.C: New test.
3792 * testsuite/libgomp.c++/taskloop-3.C: New test.
3793 * testsuite/libgomp.c++/taskloop-4.C: New test.
3794 * testsuite/libgomp.c++/taskloop-5.C: New test.
3795 * testsuite/libgomp.c++/taskloop-6.C: New test.
3796 * testsuite/libgomp.c++/taskloop-7.C: New test.
3797 * testsuite/libgomp.c++/taskloop-8.C: New test.
3798 * testsuite/libgomp.c++/taskloop-9.C: New test.
3799 * testsuite/libgomp.fortran/affinity1.f90: New test.
3800 * testsuite/libgomp.fortran/affinity2.f90: New test.
3802 2015-10-13 Tom de Vries <tom@codesourcery.com>
3804 PR tree-optimization/67476
3805 * testsuite/libgomp.c/autopar-3.c: New test.
3806 * testsuite/libgomp.c/autopar-4.c: New test.
3807 * testsuite/libgomp.c/autopar-5.c: New test.
3808 * testsuite/libgomp.c/autopar-6.c: New test.
3809 * testsuite/libgomp.c/autopar-7.c: New test.
3810 * testsuite/libgomp.c/autopar-8.c: New test.
3812 2015-10-12 James Norris <jnorris@codesourcery.com>
3814 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3817 2015-10-09 David Malcolm <dmalcolm@redhat.com>
3819 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3822 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3824 * oacc-ptx.h: Remove file, moving its content into...
3825 * config/nvptx/fortran.c: ... here...
3826 * config/nvptx/oacc-init.c: ..., here...
3827 * config/nvptx/oacc-parallel.c: ..., and here.
3828 * config/nvptx/openacc.f90: New file.
3829 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
3830 (link_ptx): Don't link in predefined bits of PTX code.
3832 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
3833 Bernd Schmidt <bernds@codesourcery.com>
3835 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
3836 (struct targ_ptx_obj): New.
3837 (nvptx_tdata): Move earlier, change data format.
3838 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
3840 (GOMP_OFFLOAD_load_image): Adjust.
3842 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
3844 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
3845 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3846 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
3847 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
3848 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3849 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3850 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3851 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3852 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3853 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3854 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3855 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
3856 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
3857 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3858 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3859 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3860 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3861 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3862 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3863 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3864 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3865 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3866 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
3867 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
3868 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3869 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3870 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
3871 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3872 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3873 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
3874 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
3875 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
3876 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
3877 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
3878 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3879 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3880 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3881 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3882 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3883 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3884 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3885 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3886 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
3887 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
3888 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
3889 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
3890 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
3891 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
3892 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
3893 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
3894 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
3895 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
3896 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
3897 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
3898 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
3899 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
3900 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3901 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3902 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3903 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3904 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3905 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3906 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3908 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3910 * oacc-init.c (acc_on_device): Force optimization level.
3912 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3914 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
3915 (cuda_errlist): Delete.
3916 (cuda_error): Reimplement.
3918 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
3920 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
3922 * libgomp.map (GOACC_parallel_keyed): New.
3923 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
3925 (GOACC_parallel_keyed): New interface. Lose geometry arguments
3926 and take keyed varargs list. Adjust call to exec_func.
3927 (GOACC_parallel): Force host fallback.
3928 * libgomp_g.h (GOACC_parallel): Remove.
3929 (GOACC_parallel_keyed): Declare.
3930 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
3931 (stuct targ_gn_descriptor): Replace name field with launch field.
3932 (nvptx_exec): Lose separate geometry args, take array. Process
3933 dynamic dimensions and adjust.
3934 (struct nvptx_tdata): Replace fn_names field with fn_descs.
3935 (GOMP_OFFLOAD_load_image): Adjust for change in function table
3937 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
3939 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
3942 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
3945 * oacc-int.h (goacc_host_init): Add declaration.
3946 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
3947 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
3949 2015-09-08 Aditya Kumar <hiraditya@msn.com>
3950 Sebastian Pop <s.pop@samsung.com>
3952 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
3954 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
3955 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
3956 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
3957 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
3958 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
3960 2015-09-03 Jakub Jelinek <jakub@redhat.com>
3962 * configure.tgt: Add missing ;; in between nvptx and rtems
3965 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3967 * config/posix/pool.h (gomp_adjust_thread_attr): New.
3968 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
3969 (gomp_thread_pool_reservoir): Add priority member.
3970 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
3972 (parse_thread_pools): Likewise.
3973 * team.c (gomp_team_start): Call configuration provided
3974 gomp_adjust_thread_attr(). Destroy thread attributes if
3976 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
3978 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3980 * config/posix/pool.h: New.
3981 * config/rtems/pool.h: Likewise.
3982 * config/rtems/proc.c: Likewise.
3983 * libgomp.h (gomp_thread_destructor): Declare.
3984 * team.c: Include configuration provided "pool.h".
3985 (gomp_get_thread_pool): Define in configuration.
3986 (gomp_team_end): Call configuration defined
3987 gomp_release_thread_pool().
3989 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3991 * config/rtems/bar.c: New.
3992 * config/rtems/bar.h: Likewise.
3993 * config/rtems/mutex.c: Likewise.
3994 * config/rtems/mutex.h: Likewise.
3995 * config/rtems/sem.c: Likewise.
3996 * config/rtems/sem.h: Likewise.
3997 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
3998 <sys/lock.h> header file.
3999 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
4000 supported by Newlib.
4001 * configure: Regenerate.
4003 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4005 * team.c (gomp_new_thread_pool): Delete and move content to ...
4006 (gomp_get_thread_pool): ... new function. Allocate and
4007 initialize thread pool on demand.
4008 (get_last_team): Use gomp_get_thread_pool().
4009 (gomp_team_start): Delete thread pool initialization.
4011 2015-09-03 Tom de Vries <tom@codesourcery.com>
4013 PR tree-optimization/65637
4014 * testsuite/libgomp.c/autopar-2.c: New test.
4016 2015-08-29 Tom de Vries <tom@codesourcery.com>
4018 PR tree-optimization/46193
4019 * testsuite/libgomp.c/pr46193.c: New test.
4021 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4024 * libgomp.map: Add 4.0.2 version.
4025 * target.c (offload_image_descr): Add version field.
4026 (gomp_load_image_to_device): Add version argument. Adjust plugin
4027 call. Improve load mismatch diagnostic.
4028 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4030 (GOMP_offload_regster): Make stub function, move bulk to ...
4031 (GOMP_offload_register_ver): ... here. Process version argument.
4032 (GOMP_offload_unregister): Make stub function, move bulk to ...
4033 (GOMP_offload_unregister_ver): ... here. Process version argument.
4034 (gomp_init_device): Process version field.
4035 (gomp_unload_device): Process version field.
4036 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4037 macros. Check plugin version.
4038 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4039 loader and unloader types.
4040 * oacc-host.c: Include gomp-constants.h.
4041 (host_version): New.
4042 (host_load_image, host_unload_image): Adjust.
4043 (host_dispatch): Add host_version.
4044 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4045 (GOMP_OFFLOAD_version): New.
4046 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4047 (GOMP_OFFLOAD_unload_image): Likewise.
4048 * plugin/plugin-host.c: Include gomp-constants.h.
4049 (GOMP_OFFLOAD_version): New.
4050 (GOMP_OFFLOAD_load_image): Add version arg.
4051 (GOMP_OFFLOAD_unload_image): Likewise.
4053 2015-08-24 Tom de Vries <tom@codesourcery.com>
4055 PR tree-optimization/65468
4056 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4058 2015-08-24 Tom de Vries <tom@codesourcery.com>
4060 PR tree-optimization/65468
4061 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4063 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4067 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4068 (gomp_iter_guided_next): Idem.
4069 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4070 (gomp_iter_ull_guided_next): Idem.
4071 * config/linux/wait.h (do_spin): Idem.
4073 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4075 * libgomp-plugin.h (enum offload_target_type): Remove
4076 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4077 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4078 * openacc.h (enum acc_device_t): Likewise.
4079 * openacc_lib.h: Likewise.
4080 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4081 (acc_on_device): Just use __builtin_acc_on_device.
4082 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4083 of acc_on_device builtin.
4084 * plugin/plugin-host.h: Remove file.
4085 * plugin/plugin-host.c: Likewise, but salvage some content into...
4086 * oacc-host.c: ... this file.
4087 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4088 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4089 * Makefile.in: Regenerate.
4090 * configure: Likewise.
4091 * testsuite/lib/libgomp.exp
4092 (check_effective_target_openacc_host_nonshm_selected): Remove.
4093 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4094 ACC_DEVICE_TYPE=host_nonshm.
4095 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4096 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4097 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4098 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4099 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4100 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4102 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4103 Jakub Jelinek <jakub@redhat.com>
4105 * config/nvptx/affinity.c: New file.
4106 * config/nvptx/alloc.c: Likewise.
4107 * config/nvptx/bar.c: Likewise.
4108 * config/nvptx/barrier.c: Likewise.
4109 * config/nvptx/critical.c: Likewise.
4110 * config/nvptx/env.c: Likewise.
4111 * config/nvptx/error.c: Likewise.
4112 * config/nvptx/fortran.c: Likewise.
4113 * config/nvptx/iter.c: Likewise.
4114 * config/nvptx/iter_ull.c: Likewise.
4115 * config/nvptx/libgomp-plugin.c: Likewise.
4116 * config/nvptx/lock.c: Likewise.
4117 * config/nvptx/loop.c: Likewise.
4118 * config/nvptx/loop_ull.c: Likewise.
4119 * config/nvptx/mutex.c: Likewise.
4120 * config/nvptx/oacc-async.c: Likewise.
4121 * config/nvptx/oacc-cuda.c: Likewise.
4122 * config/nvptx/oacc-host.c: Likewise.
4123 * config/nvptx/oacc-init.c: Likewise.
4124 * config/nvptx/oacc-mem.c: Likewise.
4125 * config/nvptx/oacc-parallel.c: Likewise.
4126 * config/nvptx/oacc-plugin.c: Likewise.
4127 * config/nvptx/omp-lock.h: Likewise.
4128 * config/nvptx/ordered.c: Likewise.
4129 * config/nvptx/parallel.c: Likewise.
4130 * config/nvptx/proc.c: Likewise.
4131 * config/nvptx/ptrlock.c: Likewise.
4132 * config/nvptx/sections.c: Likewise.
4133 * config/nvptx/sem.c: Likewise.
4134 * config/nvptx/single.c: Likewise.
4135 * config/nvptx/splay-tree.c: Likewise.
4136 * config/nvptx/target.c: Likewise.
4137 * config/nvptx/task.c: Likewise.
4138 * config/nvptx/team.c: Likewise.
4139 * config/nvptx/time.c: Likewise.
4140 * config/nvptx/work.c: Likewise.
4141 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4142 * configure: Regenerate.
4143 * configure.tgt (config_path): Set to "nvptx" for target
4146 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4148 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4150 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4152 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4153 (cuda_errlist): Constify.
4154 (errmsg): Move into ...
4155 (cuda_error): ... here. Make smaller.
4156 (_XSTR, _STR): Delete.
4157 (cuda_synames): Delete.
4158 (verify_device_library): Delete.
4159 (nvptx_init): Don't call it.
4161 2015-07-28 Tom de Vries <tom@codesourcery.com>
4163 * testsuite/libgomp.c/uns-outer-4.c: New test.
4165 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4167 * testsuite/libgomp.c/pr66714.c: New test.
4169 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4172 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4173 (fib_ref): New function.
4174 (fib): Correct corner cases in the recursion.
4175 (main): Replace the non-simd loop with fib_ref call.
4176 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4178 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4179 for the last array element value. Replace the non-simd loop with
4180 fib_ref call. Remove redundant b_ref array. Remove the comparison
4181 of the last array element with according Fibonacci sequence element.
4182 (fib): Correct corner cases in the recursion.
4184 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4186 * target.c (gomp_offload_image_to_device): Rename to ...
4187 (gomp_load_image_to_device): ... here.
4188 (GOMP_offload_register): Adjust call.
4189 (gomp_init_device): Likewise.
4190 (gomp_unload_image_from_device): New. Broken out of ...
4191 (GOMP_offload_unregister): ... here. Call it.
4192 (gomp_unload_device): New.
4193 * libgomp.h (gomp_unload_device): Declare.
4194 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4197 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4199 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4201 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4203 (goacc_waits): Move !num_waits handling to ...
4204 (GOACC_wait): ... here, the only caller that might have zero waits.
4206 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4207 (struct ptx_image_data): Move earlier, add fns field.
4208 (struct ptx_device): Add images and image_lock fields.
4209 (ptx_images, ptx_image_lock): Delete.
4210 (nvptx_open_device): Initialize images and image_lock fields.
4211 (nvptx_close_device): Destroy image_lock.
4212 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4213 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4216 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4218 * target.c (GOMP_offload_register): Use int for device type arg.
4219 (GOMP_offload_unregister): Likewise.
4221 * target.c (struct_offload_image_descr): Constify host_table.
4222 (gomp_offload_image_to_device): Likewise.
4223 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4225 * libgomp.h (gomp_device_descr): Constify target data arguments.
4226 * target.c (struct offload_image_descr): Constify target_data.
4227 (gomp_offload_image_to_device): Likewise.
4228 (GOMP_offload_register): Likewise.
4229 (GOMP_offload_unrefister): Likewise.
4230 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4231 GOMP_OFFLOAD_unload_image): Constify target data.
4232 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4233 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4235 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4237 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4238 Workaround driver library const error.
4239 (struct nvptx_tdata, nvptx_tdata_t): New.
4240 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4243 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4245 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4246 of EPS parameter from integer to real.
4247 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4248 type of EPS parameter from integer to real.
4250 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4252 * team.c (get_last_team): New.
4253 (gomp_new_team): Recycle last non-nested team if possible.
4254 (gomp_team_end): Move team work share list free lock destruction
4256 (free_team): ... here.
4258 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4260 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4261 and ref from int to double. Replaced their comparison with
4262 an inequality of their difference and EPS.
4263 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4264 comparison of pri and a reference number with an inequality of their
4266 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4267 the comparison of sum and sum_ref with an inequality of their
4269 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4270 the comparison of pri and a reference number with an inequality of
4271 their difference and EPS.
4273 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4275 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4276 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4277 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4278 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4279 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4280 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4281 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4282 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4283 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4284 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4285 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4286 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4287 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4289 (vec_mult): Likewise. Add #pragma omp taskwait.
4290 (main): Adjust caller.
4291 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4292 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4293 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4294 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4295 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4296 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4297 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4298 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4299 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4300 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4301 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4302 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4303 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4304 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4305 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4306 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4307 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4308 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4309 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4310 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4311 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4312 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4313 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4314 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4315 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4316 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4317 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4318 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4319 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4320 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4321 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4322 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4323 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4324 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4325 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4326 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4327 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4328 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4329 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4330 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4331 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4332 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4333 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4334 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4335 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4336 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4337 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4338 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4339 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4340 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4341 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4342 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4343 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4344 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4345 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4346 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4347 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4348 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4349 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4350 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4351 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4352 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4353 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4354 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4355 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4356 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4357 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4358 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4359 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4360 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4361 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4362 (vec_mult): Add !$omp taskwait.
4363 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4364 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4365 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4366 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4367 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4368 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4369 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4370 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4371 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4372 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4373 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4374 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4375 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4376 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4377 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4378 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4379 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4380 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4381 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4382 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4383 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4384 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4385 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4386 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4387 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4388 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4389 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4390 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4391 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4392 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4393 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4394 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4395 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4396 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4397 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4398 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4399 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4400 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4401 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4402 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4403 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4404 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4405 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4406 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4407 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4408 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4409 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4410 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4411 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4412 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4413 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4414 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4415 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4416 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4417 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4418 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4419 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4420 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4421 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4422 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4423 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4424 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4425 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4426 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4427 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4428 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4429 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4431 2015-07-10 Tom de Vries <tom@codesourcery.com>
4433 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4434 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4436 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4439 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4440 in a 64-bit configuration.
4441 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4442 offloading testing if no such device is available.
4443 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4444 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4446 2015-07-08 Tom de Vries <tom@codesourcery.com>
4448 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4450 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4452 2015-07-07 Tom de Vries <tom@codesourcery.com>
4454 PR tree-optimization/66642
4455 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4456 iteration count case.
4457 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4458 function, factor out of ...
4459 (main): ... here. Test low iteration count case.
4461 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4463 * libgomp.h (gomp_thread_pool): Comment last_team field.
4465 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4467 * testsuite/libgomp.c++/pr66702-1.C: Require
4468 vect_simd_clones effective target.
4469 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4471 2015-06-30 Tom de Vries <tom@codesourcery.com>
4473 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4474 already set. Use DEFAULT_CFLAGS in dg-runtest.
4475 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4478 2015-06-30 Tom de Vries <tom@codesourcery.com>
4480 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4481 already set. Use DEFAULT_CFLAGS in dg-runtest.
4482 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4483 * testsuite/libgomp.c++/pr64824.C: Same.
4484 * testsuite/libgomp.c++/pr64868.C: Same.
4485 * testsuite/libgomp.c++/pr66199-1.C: Same.
4486 * testsuite/libgomp.c++/pr66199-2.C: Same.
4487 * testsuite/libgomp.c++/target-2.C: Same.
4488 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4489 -std=<standard> option.
4490 * testsuite/libgomp.c++/udr-11.C: Same.
4491 * testsuite/libgomp.c++/udr-12.C: Same.
4492 * testsuite/libgomp.c++/udr-13.C: Same.
4493 * testsuite/libgomp.c++/udr-14.C: Same.
4494 * testsuite/libgomp.c++/udr-15.C: Same.
4495 * testsuite/libgomp.c++/udr-16.C: Same.
4496 * testsuite/libgomp.c++/udr-17.C: Same.
4497 * testsuite/libgomp.c++/udr-18.C: Same.
4498 * testsuite/libgomp.c++/udr-19.C: Same.
4499 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4500 * testsuite/libgomp.c++/simd-1.C: Same.
4501 * testsuite/libgomp.c++/simd-2.C: Same.
4502 * testsuite/libgomp.c++/simd-3.C: Same.
4503 * testsuite/libgomp.c++/simd-4.C: Same.
4504 * testsuite/libgomp.c++/simd-5.C: Same.
4505 * testsuite/libgomp.c++/simd-6.C: Same.
4506 * testsuite/libgomp.c++/simd-7.C: Same.
4507 * testsuite/libgomp.c++/simd-8.C: Same.
4508 * testsuite/libgomp.c++/simd-9.C: Same.
4509 * testsuite/libgomp.c++/simd10.C: Same.
4510 * testsuite/libgomp.c++/simd11.C: Same.
4511 * testsuite/libgomp.c++/simd12.C: Same.
4512 * testsuite/libgomp.c++/simd13.C: Same.
4514 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4517 * testsuite/libgomp.c++/pr66702-1.C: New test.
4518 * testsuite/libgomp.c++/pr66702-2.C: New test.
4520 2015-06-30 Tom de Vries <tom@codesourcery.com>
4522 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4523 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4524 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4525 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4527 2015-06-30 Tom de Vries <tom@codesourcery.com>
4529 PR tree-optimization/66652
4530 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4531 using restrict pointers.
4532 (main): Add arguments to calls to f.
4533 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4535 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4537 * configure.ac: Fix check for header <sys/sysctl.h>.
4538 * configure: Regenerate.
4539 * config.h.in: Likewise.
4541 2015-06-23 Tom de Vries <tom@codesourcery.com>
4543 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4545 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4547 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4549 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4553 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4554 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4556 2015-06-15 Tom de Vries <tom@codesourcery.com>
4558 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4559 dg-additional-options for any remaining options.
4560 * testsuite/libgomp.c/atomic-2.c: Same.
4561 * testsuite/libgomp.c/atomic-4.c: Same.
4562 * testsuite/libgomp.c/atomic-5.c: Same.
4563 * testsuite/libgomp.c/atomic-6.c: Same.
4564 * testsuite/libgomp.c/autopar-1.c: Same.
4565 * testsuite/libgomp.c/copyin-1.c: Same.
4566 * testsuite/libgomp.c/copyin-2.c: Same.
4567 * testsuite/libgomp.c/copyin-3.c: Same.
4568 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4569 * testsuite/libgomp.c/nestedfn-5.c: Same.
4570 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4571 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4572 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4573 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4574 * testsuite/libgomp.c/pr32362-1.c: Same.
4575 * testsuite/libgomp.c/pr32362-2.c: Same.
4576 * testsuite/libgomp.c/pr32362-3.c: Same.
4577 * testsuite/libgomp.c/pr39591-1.c: Same.
4578 * testsuite/libgomp.c/pr39591-2.c: Same.
4579 * testsuite/libgomp.c/pr39591-3.c: Same.
4580 * testsuite/libgomp.c/pr58392.c: Same.
4581 * testsuite/libgomp.c/pr58756.c: Same.
4582 * testsuite/libgomp.c/simd-1.c: Same.
4583 * testsuite/libgomp.c/simd-10.c: Same.
4584 * testsuite/libgomp.c/simd-11.c: Same.
4585 * testsuite/libgomp.c/simd-12.c: Same.
4586 * testsuite/libgomp.c/simd-13.c: Same.
4587 * testsuite/libgomp.c/simd-14.c: Same.
4588 * testsuite/libgomp.c/simd-15.c: Same.
4589 * testsuite/libgomp.c/simd-2.c: Same.
4590 * testsuite/libgomp.c/simd-3.c: Same.
4591 * testsuite/libgomp.c/simd-4.c: Same.
4592 * testsuite/libgomp.c/simd-5.c: Same.
4593 * testsuite/libgomp.c/simd-6.c: Same.
4594 * testsuite/libgomp.c/simd-7.c: Same.
4595 * testsuite/libgomp.c/simd-8.c: Same.
4596 * testsuite/libgomp.c/simd-9.c: Same.
4598 2015-06-15 Tom de Vries <tom@codesourcery.com>
4600 * testsuite/libgomp.c/pr35625.c: Fix typo.
4602 2015-06-15 Tom de Vries <tom@codesourcery.com>
4604 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4606 * testsuite/libgomp.c/atomic-3.c: Same.
4607 * testsuite/libgomp.c/debug-1.c: Same.
4608 * testsuite/libgomp.c/nqueens-1.c: Same.
4609 * testsuite/libgomp.c/pr26171.c: Same.
4610 * testsuite/libgomp.c/pr48591.c: Same.
4611 * testsuite/libgomp.c/pr64824.c: Same.
4612 * testsuite/libgomp.c/pr64868.c: Same.
4613 * testsuite/libgomp.c/pr66133.c: Same.
4614 * testsuite/libgomp.c/pr66199-1.c: Same.
4615 * testsuite/libgomp.c/pr66199-2.c: Same.
4616 * testsuite/libgomp.c/target-8.c: Same.
4618 2015-06-15 Tom de Vries <tom@codesourcery.com>
4620 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4622 * testsuite/libgomp.c/for-1.c: Same.
4623 * testsuite/libgomp.c/for-2.c: Same.
4624 * testsuite/libgomp.c/for-3.c: Same.
4625 * testsuite/libgomp.c/pr35625.c: Same.
4626 * testsuite/libgomp.c/pr39154.c: Same.
4627 * testsuite/libgomp.c/simd-16.c: Same.
4628 * testsuite/libgomp.c/simd-17.c: Same.
4630 2015-06-13 Tom de Vries <tom@codesourcery.com>
4632 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4634 2015-06-13 Tom de Vries <tom@codesourcery.com>
4636 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4637 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4638 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4640 (main): Use N instead of hardcoded constants.
4642 2015-06-05 Tom de Vries <tom@codesourcery.com>
4644 merge from gomp4 branch:
4645 2015-05-28 Tom de Vries <tom@codesourcery.com>
4647 PR tree-optimization/65443
4648 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4649 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4650 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4652 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4654 * testsuite/libgomp.graphite/bounds.c: Adjust for
4655 cleanup-tree-dump removal.
4656 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4657 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4658 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4659 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4660 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4661 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4662 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4663 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4664 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4665 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4667 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4669 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4670 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4671 (futex_wake) [!__x86_64__]: Ditto.
4673 2015-05-28 Julian Brown <julian@codesourcery.com>
4675 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4676 function comment. Only call gomp_fatal if new argument is true.
4677 (acc_dev_num_out_of_range): New function.
4678 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4679 acc_dev_num_out_of_range as appropriate.
4680 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4681 (acc_get_device_num, acc_set_device_num): Update calls to
4683 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4686 2015-05-28 Julian Brown <julian@codesourcery.com>
4689 * oacc-init.c (plugin/plugin-host.h): Include.
4690 (acc_on_device): Check whether we're in an offloaded region for
4692 plugin. Don't use __builtin_acc_on_device.
4693 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4694 nonshm_exec flag in thread-local data.
4695 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4696 data for host_nonshm plugin.
4697 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4698 for host_nonshm plugin.
4699 * plugin/plugin-host.h: New.
4701 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4703 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4705 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4707 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4709 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4710 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4713 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4715 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4717 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4719 * target.c (gomp_map_pointer): New function abstracting out
4720 GOMP_MAP_POINTER handling.
4721 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4724 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4727 * testsuite/libgomp.c/pr66199-1.c: New test.
4728 * testsuite/libgomp.c/pr66199-2.c: New test.
4729 * testsuite/libgomp.c++/pr66199-1.C: New test.
4730 * testsuite/libgomp.c++/pr66199-2.C: New test.
4731 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4732 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4734 2015-05-19 Julian Brown <julian@codesourcery.com>
4736 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4739 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4742 * testsuite/libgomp.c/pr66133.c: New test.
4744 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4746 * Makefile.in: Regenerated with automake-1.11.6.
4747 * aclocal.m4: Likewise.
4748 * config.h.in: Likewise.
4749 * configure: Likewise.
4750 * testsuite/Makefile.in: Likewise.
4752 2015-05-08 Jason Merrill <jason@redhat.com>
4754 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4757 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4759 2015-05-06 Julian Brown <julian@codesourcery.com>
4761 * oacc-init.c (acc_device_lock): Add explanatory comment.
4762 (resolve_device): Add comment about locking requirement.
4763 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4764 gomp_init_device and gomp_fini_device calls.
4765 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4766 (acc_get_device_num, acc_set_device_num): Add locking around
4767 resolve_device and gomp_init_device calls.
4769 2015-05-06 Julian Brown <julian@codesourcery.com>
4771 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4772 goacc_thread_lock on error paths.
4773 * oacc-mem.c (lookup_host): Remove locking from function. Note
4774 locking requirement for caller in function comment.
4775 (lookup_dev): Likewise.
4776 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4777 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4778 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4781 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4785 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4786 don't expect "0x" prefix for "%p" format specifier, don't expect
4787 "(nil)" for NULL pointer.
4788 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4789 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4790 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4791 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4792 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4793 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4794 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4795 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4796 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4797 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4798 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4799 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4800 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4801 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4802 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4803 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4804 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4805 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4806 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4807 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4808 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4809 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4810 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4811 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4812 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4813 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4814 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4815 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4816 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4817 accurately specify what we're looking for.
4818 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4819 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4820 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4821 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4822 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4824 2015-04-30 James Norris <jnorris@codesourcery.com>
4827 * testsuite/lib/libgomp.exp
4828 (check_effective_target_openacc_host_selected)
4829 (check_effective_target_openacc_host_nonshm_selected): New
4831 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
4833 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4834 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4835 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4836 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4837 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4838 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4839 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4840 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4841 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4842 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4843 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4844 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4845 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4846 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4847 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4848 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4849 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4850 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4851 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4852 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4853 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4854 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4855 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4856 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4857 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4858 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4859 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4860 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4861 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4862 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4863 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4864 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4865 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4866 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4867 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4868 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4869 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4870 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4871 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4872 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4873 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4874 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4875 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4877 2015-04-08 Julian Brown <julian@codesourcery.com>
4879 * libgomp.h (target_mem_desc: Remove mem_map field.
4880 (acc_dispatch_t): Remove open_device_func, close_device_func,
4881 get_device_num_func, set_device_num_func, target_data members.
4882 Change create_thread_data_func argument to device number instead of
4884 * oacc-async.c (assert.h): Include.
4885 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
4886 (acc_wait_all, acc_wait_all_async): Use current host thread's
4887 active device, not base_dev.
4888 * oacc-cuda.c (acc_get_current_cuda_device)
4889 (acc_get_current_cuda_context, acc_get_cuda_stream)
4890 (acc_set_cuda_stream): Likewise.
4891 * oacc-host.c (host_dispatch): Don't set open_device_func,
4892 close_device_func, get_device_num_func or set_device_num_func.
4893 * oacc-init.c (base_dev, init_key): Remove.
4894 (cached_base_dev): New.
4895 (name_of_acc_device_t): New.
4896 (acc_init_1): Initialise default-numbered device, not zeroth.
4897 (acc_shutdown_1): Close all devices of a given type.
4898 (goacc_destroy_thread): Don't use base_dev.
4899 (lazy_open, lazy_init, lazy_init_and_open): Remove.
4900 (goacc_attach_host_thread_to_device): New.
4901 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
4902 (acc_get_num_devices): Don't use base_dev.
4903 (acc_set_device_type): Reimplement.
4904 (acc_get_device_type): Don't use base_dev.
4905 (acc_get_device_num): Tweak logic.
4906 (acc_set_device_num): Likewise.
4907 (acc_on_device): Use acc_get_device_type.
4908 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
4909 (goacc_lazy_initialize): Reimplement with acc_init and
4910 goacc_attach_host_thread_to_device.
4911 * oacc-int.h (goacc_thread): Add base_dev field.
4912 (base_dev): Remove extern declaration.
4913 (goacc_attach_host_thread_to_device): Add prototype.
4914 * oacc-mem.c (acc_malloc): Use current thread's device instead of
4916 (acc_free): Likewise.
4917 (acc_memcpy_to_device): Likewise.
4918 (acc_memcpy_from_device): Likewise.
4919 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
4920 goacc_lazy_initialize (throughout).
4921 (GOACC_parallel): Use tgt_offset to locate target functions.
4922 * target.c (gomp_map_vars): Don't set tgt->mem_map.
4923 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
4924 (gomp_load_plugin_for_device): Remove open_device, close_device,
4925 get_device_num, set_device_num openacc hook initialisation. Don't set
4926 openacc.target_data.
4927 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
4928 (GOMP_OFFLOAD_openacc_close_device)
4929 (GOMP_OFFLOAD_openacc_get_device_num)
4930 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
4931 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
4933 * plugin/plugin-nvptx.c (ptx_inited): Remove.
4934 (instantiated_devices, ptx_dev_lock): New.
4935 (struct ptx_image_data): New.
4936 (ptx_devices, ptx_images, ptx_image_lock): New.
4937 (fini_streams_for_device): Reorder cuStreamDestroy call.
4938 (nvptx_get_num_devices): Remove forward declaration.
4939 (nvptx_init): Change return type to bool.
4940 (nvptx_fini): Remove.
4941 (nvptx_attach_host_thread_to_device): New.
4942 (nvptx_open_device): Return struct ptx_device* instead of void*.
4943 (nvptx_close_device): Change argument type to struct ptx_device*,
4944 return type to void.
4945 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
4946 (kernel_target_data, kernel_host_table): Remove static globals.
4947 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
4948 (GOMP_OFFLOAD_init_device): Reimplement.
4949 (GOMP_OFFLOAD_fini_device): Likewise.
4950 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
4951 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
4952 (GOMP_OFFLOAD_host2dev): Use ORD argument.
4953 (GOMP_OFFLOAD_openacc_open_device)
4954 (GOMP_OFFLOAD_openacc_close_device)
4955 (GOMP_OFFLOAD_openacc_set_device_num)
4956 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
4957 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
4961 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
4963 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
4965 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
4966 * libgomp.h (struct gomp_memory_mapping): Remove.
4967 (struct target_mem_desc): Change type of mem_map from
4968 gomp_memory_mapping * to splay_tree_s *.
4969 (struct gomp_device_descr): Remove register_image_func, get_table_func.
4970 Add load_image_func, unload_image_func.
4971 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
4972 Remove offload_regions_registered.
4973 (gomp_init_tables): Remove.
4974 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
4976 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
4977 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
4978 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
4979 offload_regions_registered.
4980 Initialize load_image_func, unload_image_func, mem_map.root.
4981 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
4982 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
4983 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
4984 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
4985 gomp_memory_mapping *. Use dev's lock and splay_tree.
4986 (lookup_dev): Use dev's lock.
4987 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
4988 (acc_is_present): Likewise.
4989 (acc_map_data): Likewise.
4990 (acc_unmap_data): Likewise. Use dev's lock.
4991 (present_create_copy): Likewise.
4992 (delete_copyout): Pass dev to lookup_host instead of mem_map.
4993 (update_dev_host): Likewise.
4994 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
4995 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
4996 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
4997 (GOMP_OFFLOAD_get_table): Remove
4998 (GOMP_OFFLOAD_load_image): New function.
4999 (GOMP_OFFLOAD_unload_image): New function.
5000 * target.c (register_lock): New mutex for offload image registration.
5001 (num_devices): Do not guard with PLUGIN_SUPPORT.
5002 (gomp_realloc_unlock): New static function.
5003 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
5005 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5006 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5007 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5009 (gomp_unmap_vars): Likewise.
5010 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5011 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5012 (gomp_offload_image_to_device): New static function.
5013 (GOMP_offload_register): Add mutex lock.
5014 Call gomp_offload_image_to_device for all initialized devices.
5015 Replace gomp_realloc with gomp_realloc_unlock.
5016 (GOMP_offload_unregister): New function.
5017 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5018 get_table_func from the plugin with calls to init_device_func and
5019 gomp_offload_image_to_device.
5020 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5022 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5023 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5024 (GOMP_target_data): Do not call gomp_init_tables.
5025 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5026 (gomp_load_plugin_for_device): Replace register_image and get_table
5027 with load_image and unload_image in DLSYM ().
5028 (gomp_register_images_for_device): Remove function.
5029 (gomp_target_init): Do not initialize current_device.mem_map.*,
5030 current_device.offload_regions_registered.
5031 Remove call to gomp_register_images_for_device.
5032 Do not free offload_images and num_offload_images.
5034 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5037 * testsuite/libgomp.fortran/pr65597.f90: New test.
5039 2015-03-27 Tom de Vries <tom@codesourcery.com>
5042 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5043 (init, check): New function.
5044 (foo): Change return type to void.
5045 (main): Call init and check.
5047 2015-03-27 Tom de Vries <tom@codesourcery.com>
5050 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5051 (foo): Use M for non-inner loops to scale down test-case.
5053 2015-03-25 Kai Tietz <ktietz@redhat.com>
5056 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5057 (GOACC_data_start): Likewise.
5058 * target.c (gomp_map_vars): Likewise.
5060 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5062 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5065 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5067 * testsuite/libgomp.c/target-10.c: New test.
5068 * testsuite/libgomp.c++/target-4.C: New test.
5070 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5072 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5073 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5075 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5077 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5078 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5079 (pthread.h): Check for this header file.
5080 * configure: Regenerate.
5082 2015-02-25 Tom de Vries <tom@codesourcery.com>
5084 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5085 (check_reduction_op, check_reduction_macro, max, min):
5087 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5089 (main): Use new functions.
5091 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5093 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5094 char * for variables holding dlerror return values.
5097 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5099 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5101 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5102 Cesar Philippidis <cesar@codesourcery.com>
5104 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5105 GOACC_ctaid, and GOACC_nctaid routines.
5107 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5110 * testsuite/libgomp.c/atomic-18.c: New test.
5111 * testsuite/libgomp.c++/atomic-16.C: New test.
5113 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5117 * testsuite/libgomp.c/pr64824.c: New test.
5118 * testsuite/libgomp.c/pr64868.c: New test.
5119 * testsuite/libgomp.c++/pr64824.C: New test.
5120 * testsuite/libgomp.c++/pr64868.C: New test.
5122 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5125 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5126 Link with -lpthread.
5127 * config/aix/plugin-suffix.h: Delete.
5129 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5132 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5133 (*-*-darwin*): Use config_path "bsd darwin posix".
5134 (*-*-hpux*): Use config_path "hpux posix".
5135 * target.c: Add include of plugin-suffix.h and use
5136 SONAME_SUFFIX macro.
5137 * config/aix/plugin-suffix.h: New file.
5138 * config/darwin/plugin-suffix.h: New file.
5139 * config/hpux/plugin-suffix.h: New file.
5140 * config/posix/plugin-suffix.h: New file.
5142 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5145 * libgomp.c/pr64734.c: New test.
5147 2015-01-23 Tom de Vries <tom@codesourcery.com>
5150 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5152 2015-01-23 Tom de Vries <tom@codesourcery.com>
5155 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5158 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5161 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5162 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5163 formal parameter. Update all users.
5164 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5165 Document unused formal parameter.
5167 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5169 * oacc-parallel.c: Don't include <alloca.h>.
5170 (GOACC_parallel): Use gomp_alloca instead of alloca.
5172 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5174 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5176 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5177 James Norris <jnorris@codesourcery.com>
5178 Tom de Vries <tom@codesourcery.com>
5179 Julian Brown <julian@codesourcery.com>
5180 Cesar Philippidis <cesar@codesourcery.com>
5181 Nathan Sidwell <nathan@codesourcery.com>
5182 Tobias Burnus <burnus@net-b.de>
5184 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5185 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5186 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5187 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5188 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5189 Include $(top_srcdir)/plugin/Makefrag.am.
5190 (nodist_libsubinclude_HEADERS): Add openacc.h.
5191 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5192 openacc.f90, openacc.mod, openacc_kinds.mod.
5193 (omp_lib.mod): Generalize into...
5194 (%.mod): ... this new rule.
5195 (openacc_kinds.mod, openacc.mod): New rules.
5196 * plugin/configfrag.ac: New file.
5197 * configure.ac: Move plugin/offloading support into it. Include
5198 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5199 * plugin/Makefrag.am: New file.
5200 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5201 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5203 (libgomp-test-support.exp): New rule.
5204 (all-local): Depend on it.
5205 * Makefile.in: Regenerate.
5206 * testsuite/Makefile.in: Regenerate.
5207 * config.h.in: Likewise.
5208 * configure: Likewise.
5209 * configure.tgt: Harden shell syntax.
5210 * env.c: Include "oacc-int.h".
5211 (parse_acc_device_type): New function.
5212 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5214 (initialize_env): Initialize those. Call
5215 goacc_runtime_initialize.
5216 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5217 (gomp_fatal): Call gomp_vfatal.
5218 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5219 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5220 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5221 (splay_tree_node, splay_tree, splay_tree_key)
5222 (struct target_mem_desc, struct splay_tree_key_s)
5223 (struct gomp_memory_mapping, struct acc_dispatch_t)
5224 (struct gomp_device_descr, gomp_acc_insert_pointer)
5225 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5226 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5227 (gomp_free_memmap, gomp_fini_device): New declarations.
5228 (gomp_vdebug, gomp_debug): New macros.
5229 Include "splay-tree.h".
5230 * libgomp.map (OACC_2.0): New symbol version. Use for
5231 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5232 acc_set_device_type_h_, acc_get_device_type,
5233 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5234 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5235 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5236 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5237 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5238 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5239 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5240 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5241 acc_copyin_array_h_, acc_present_or_copyin,
5242 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5243 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5244 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5245 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5246 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5247 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5248 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5249 acc_update_device, acc_update_device_32_h_,
5250 acc_update_device_64_h_, acc_update_device_array_h_,
5251 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5252 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5253 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5254 acc_is_present_64_h_, acc_is_present_array_h_,
5255 acc_memcpy_to_device, acc_memcpy_from_device,
5256 acc_get_current_cuda_device, acc_get_current_cuda_context,
5257 acc_get_cuda_stream, acc_set_cuda_stream.
5258 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5259 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5260 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5261 GOACC_get_num_threads.
5262 (GOMP_PLUGIN_1.0): New symbol version. Use for
5263 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5264 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5265 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5266 GOMP_PLUGIN_acc_thread.
5267 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5268 environment variable.
5269 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5270 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5271 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5272 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5273 (splay_tree_remove): New declarations.
5274 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5275 (splay_tree_remove, splay_tree_lookup): Move into...
5276 * splay-tree.c: ... this new file.
5277 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5278 (splay_tree_node, splay_tree, splay_tree_key)
5279 (struct target_mem_desc, struct splay_tree_key_s)
5280 (struct gomp_device_descr): Don't declare.
5281 (num_devices_openmp): New variable.
5282 (gomp_get_num_devices ): Use it.
5283 (gomp_init_targets_once): New function.
5284 (gomp_get_num_devices ): Use it.
5285 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5286 (gomp_fini_device, gomp_register_image_for_device): New functions.
5287 (gomp_map_vars): Add devaddrs parameter.
5288 (gomp_update): Add mm parameter.
5289 (gomp_init_device): Move most of it into...
5290 (gomp_init_tables): ... this new function.
5291 (gomp_register_images_for_device): Remove function.
5292 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5293 Make them hidden instead of static.
5294 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5295 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5296 (GOMP_target_end_data, GOMP_target_update)
5297 (gomp_load_plugin_for_device, gomp_target_init): Update for
5299 * oacc-async.c: New file.
5300 * oacc-cuda.c: Likewise.
5301 * oacc-host.c: Likewise.
5302 * oacc-init.c: Likewise.
5303 * oacc-int.h: Likewise.
5304 * oacc-mem.c: Likewise.
5305 * oacc-parallel.c: Likewise.
5306 * oacc-plugin.c: Likewise.
5307 * oacc-plugin.h: Likewise.
5308 * oacc-ptx.h: Likewise.
5309 * openacc.f90: Likewise.
5310 * openacc.h: Likewise.
5311 * openacc_lib.h: Likewise.
5312 * plugin/plugin-host.c: Likewise.
5313 * plugin/plugin-nvptx.c: Likewise.
5314 * libgomp-plugin.c: Likewise.
5315 * libgomp-plugin.h: Likewise.
5316 * libgomp_target.h: Remove file after merging content into the
5317 former file. Update all users.
5318 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5319 (offload_targets_s, offload_targets_s_openacc): New variables.
5320 (check_effective_target_openacc_nvidia_accel_present)
5321 (check_effective_target_openacc_nvidia_accel_selected): New
5323 (libgomp_init): Update for OpenACC changes.
5324 * testsuite/libgomp-test-support.exp.in: New file.
5325 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5326 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5327 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5328 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5329 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5330 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5331 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5332 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5333 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5334 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5335 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5336 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5337 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5338 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5339 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5340 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5341 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5342 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5343 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5344 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5345 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5346 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5347 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5348 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5349 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5350 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5351 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5352 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5353 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5354 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5355 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5356 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5357 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5358 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5359 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5360 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5361 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5362 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5363 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5364 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5365 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5366 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5367 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5368 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5369 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5370 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5371 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5372 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5373 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5374 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5375 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5376 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5377 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5378 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5379 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5380 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5381 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5382 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5383 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5384 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5385 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5386 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5387 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5388 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5389 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5390 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5391 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5392 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5393 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5394 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5395 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5396 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5397 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5398 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5399 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5400 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5401 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5402 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5403 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5404 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5405 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5406 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5407 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5408 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5409 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5410 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5411 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5412 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5413 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5414 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5415 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5416 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5417 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5418 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5419 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5420 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5421 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5422 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5423 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5424 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5425 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5426 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5427 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5428 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5429 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5430 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5431 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5432 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5433 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5434 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5435 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5436 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5437 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5438 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5439 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5440 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5441 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5442 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5443 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5444 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5445 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5446 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5447 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5448 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5449 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5450 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5451 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5452 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5453 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5454 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5455 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5456 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5457 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5458 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5459 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5460 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5461 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5462 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5463 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5464 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5466 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5467 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5468 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5469 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5470 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5471 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5472 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5473 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5474 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5475 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5476 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5477 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5478 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5479 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5480 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5481 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5482 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5483 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5484 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5485 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5486 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5487 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5488 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5489 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5490 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5491 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5492 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5493 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5494 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5495 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5496 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5497 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5498 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5499 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5500 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5501 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5502 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5503 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5504 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5505 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5506 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5507 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5508 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5509 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5510 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5511 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5512 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5513 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5514 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5515 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5516 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5517 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5518 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5519 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5520 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5521 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5522 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5523 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5524 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5525 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5527 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5528 Julian Brown <julian@codesourcery.com>
5529 David Malcolm <dmalcolm@redhat.com>
5531 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5532 to "GNU Offloading and Multi Processing Runtime Library". Change
5534 * configure: Regenerate.
5535 * libgomp.texi: Update.
5537 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5539 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5541 * configure: Regenerate.
5543 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5544 "intelmic" in $offload_targets.
5546 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5548 Update copyright years.
5550 * libgomp.texi: Bump @copying's copyright year.
5552 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5554 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5555 Move load of target-supportes.exp earlier.
5557 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5559 * testsuite/libgomp.c/target-9.c: New test.
5561 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5563 * config.h.in: Regenerate.
5564 * configure: Regenerate.
5565 * configure.ac: Add GCC_CHECK_EMUTLS.
5566 * libgomp.h: Add check for USE_EMUTLS: this case
5567 is equal to HAVE_TLS.
5570 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5572 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5574 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5575 Ilya Verbin <ilya.verbin@intel.com>
5577 * testsuite/libgomp.c/target-critical-1.c: New test.
5579 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5581 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5582 to dg-options unless expensive testing is on.
5583 (TESTITERS): Define to N if not defined.
5584 (main): Use TESTITERS instead of N.
5585 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5586 dg-additional-options depending on whether expensive testing is on.
5587 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5588 Decrease N to 100000 and CHUNKSZ to 10000.
5590 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5593 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5594 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5596 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5598 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5600 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5603 * configure: Regenerated.
5605 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5607 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5608 vect_simd_clones effective target.
5609 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5611 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5613 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5614 of 32 as block_size.
5615 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5616 instead of 32 as block_size.
5618 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5619 Ilya Verbin <ilya.verbin@intel.com>
5621 * Makefile.in: Regenerate.
5622 * configure: Regenerate.
5623 * configure.ac: Set up offload_additional_options,
5624 offload_additional_lib_paths and offload_targets.
5625 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5626 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5627 * testsuite/Makefile.in: Regenerate.
5628 * testsuite/lib/libgomp.exp (libgomp_init): Append
5629 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5630 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5631 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5633 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5634 Ilya Verbin <ilya.verbin@intel.com>
5635 Kirill Yukhin <kirill.yukhin@intel.com>
5636 Ilya Tocar <ilya.tocar@intel.com>
5638 * testsuite/lib/libgomp.exp
5639 (check_effective_target_offload_device): New.
5640 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5641 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5642 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5643 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5644 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5645 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5646 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5647 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5648 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5649 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5650 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5651 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5652 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5653 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5654 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5655 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5656 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5657 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5658 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5659 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5660 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5661 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5662 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5663 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5664 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5665 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5666 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5667 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5668 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5669 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5670 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5671 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5672 * testsuite/libgomp.c/target-7.c: Fix test.
5673 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5674 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5675 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5676 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5677 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5678 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5679 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5680 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5681 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5682 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5683 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5684 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5685 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5686 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5687 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5688 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5689 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5690 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5691 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5692 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5693 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5694 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5695 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5696 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5697 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5698 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5699 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5700 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5701 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5702 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5703 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5705 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5706 Ilya Verbin <ilya.verbin@intel.com>
5707 Thomas Schwinge <thomas@codesourcery.com>
5708 Andrey Turetskiy <andrey.turetskiy@intel.com>
5710 * libgomp.map (GOMP_4.0.1): New symbol version.
5711 Add GOMP_offload_register.
5712 * libgomp_target.h: New file.
5713 * splay-tree.h: New file.
5714 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5715 (gomp_target_init): New forward declaration.
5716 (gomp_is_initialized): New static variable.
5717 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5718 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5720 (offload_images, num_offload_images, devices, num_devices): New static
5722 (splay_compare): New static function.
5723 (struct gomp_device_descr): New structure.
5724 (gomp_get_num_devices): Call gomp_target_init.
5725 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5726 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5727 (GOMP_offload_register): New function.
5728 (GOMP_target): Arrange for host callback to be performed in a separate
5729 initial thread and contention group, inheriting ICVs from
5730 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5731 Add device initialization and lookup for target function in splay tree.
5732 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5733 (GOMP_target_end_data): Call gomp_unmap_vars.
5734 (GOMP_target_update): Add device initialization and call gomp_update.
5735 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5736 (gomp_target_init): New static functions.
5738 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5739 Thomas Schwinge <thomas@codesourcery.com>
5740 Ilya Verbin <ilya.verbin@intel.com>
5741 Andrey Turetskiy <andrey.turetskiy@intel.com>
5743 * config.h.in: Regenerate.
5744 * configure: Regenerate.
5745 * configure.ac: Check for libdl, required for plugin support.
5746 (PLUGIN_SUPPORT): Define if plugins are supported.
5747 (enable_offload_targets): Support Intel MIC targets.
5748 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5750 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5753 * configure: Regenerate.
5755 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5757 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5759 2014-10-06 Marek Polacek <polacek@redhat.com>
5761 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5762 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5763 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5764 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5766 2014-10-06 Marek Polacek <polacek@redhat.com>
5768 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5769 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5770 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5771 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5772 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5773 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5774 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5775 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5776 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5777 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5778 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5779 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5780 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5781 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5782 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5783 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5784 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5785 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5788 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5791 * testsuite/libgomp.c/pr61200.c: New test.
5793 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5796 * testsuite/libgomp.c++/pr63248.C: New test.
5798 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5800 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5801 is not zero, but taskgroup->children is NULL and there are
5802 any task->children, schedule those instead of waiting.
5803 * testsuite/libgomp.c/depend-6.c: New test.
5804 * testsuite/libgomp.c/depend-7.c: New test.
5805 * testsuite/libgomp.c/depend-8.c: New test.
5806 * testsuite/libgomp.c/depend-9.c: New test.
5807 * testsuite/libgomp.c/depend-10.c: New test.
5809 2014-08-01 Jakub Jelinek <jakub@redhat.com>
5811 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5812 (struct gomp_taskwait): New type.
5813 (struct gomp_task): Add taskwait and parent_depends_on, remove
5814 in_taskwait and taskwait_sem fields.
5815 (gomp_finish_task): Don't destroy taskwait_sem.
5816 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5817 taskwait and parent_depends_on.
5818 (GOMP_task): For if (0) tasks with depend clause that depend on
5819 earlier tasks don't defer them, instead call
5820 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5821 Initialize redundant_out field, for redundant out entries just
5822 move them at the end of linked list instead of removing them
5823 completely, and set redundant_out flag instead of redundant.
5824 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5826 (gomp_task_run_post_handle_dependers): If parent is in
5827 gomp_task_maybe_wait_for_dependencies and newly runnable task
5828 is not parent_depends_on, queue it in parent->children linked
5829 list after all runnable tasks with parent_depends_on set.
5830 Adjust for addition of taskwait indirection.
5831 (gomp_task_run_post_remove_parent): If parent is in
5832 gomp_task_maybe_wait_for_dependencies and task to be removed
5833 is parent_depends_on, decrement n_depend and if needed awake
5834 parent. Adjust for addition of taskwait indirection.
5835 (GOMP_taskwait): Adjust for addition of taskwait indirection.
5836 (gomp_task_maybe_wait_for_dependencies): New function.
5837 * testsuite/libgomp.c/depend-5.c: New test.
5839 2014-07-13 Tobias Burnus <burnus@net-b.de>
5841 * testsuite/libgomp.fortran/pr34020.f90: Make compile
5842 with TS 18508/Fortran 2015.
5844 2014-07-06 Marek Polacek <polacek@redhat.com>
5847 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
5849 2014-07-03 Jakub Jelinek <jakub@redhat.com>
5851 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
5852 matches regex $lang_source_re, add $lang_include_flags to options.
5853 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
5854 * testsuite/libgomp.c++/c++.exp: Likewise.
5855 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
5856 and lang_include_flags instead of adding -fintrinsic-modules-path= to
5858 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
5860 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
5862 * testsuite/libgomp.fortran/fortran.exp: Explain
5863 gfortran-dg-runtest usage.
5865 2014-06-25 Jakub Jelinek <jakub@redhat.com>
5867 * testsuite/libgomp.fortran/simd5.f90: New test.
5868 * testsuite/libgomp.fortran/simd6.f90: New test.
5869 * testsuite/libgomp.fortran/simd7.f90: New test.
5871 2014-06-24 Jakub Jelinek <jakub@redhat.com>
5873 * testsuite/libgomp.c/for-2.c: Define SC to static for
5874 #pragma omp for simd testing.
5875 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
5876 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
5878 * testsuite/libgomp.c/simd-14.c: New test.
5879 * testsuite/libgomp.c/simd-15.c: New test.
5880 * testsuite/libgomp.c/simd-16.c: New test.
5881 * testsuite/libgomp.c/simd-17.c: New test.
5882 * testsuite/libgomp.c++/for-10.C: Define SC to static for
5883 #pragma omp for simd testing.
5884 * testsuite/libgomp.c++/simd10.C: New test.
5885 * testsuite/libgomp.c++/simd11.C: New test.
5886 * testsuite/libgomp.c++/simd12.C: New test.
5887 * testsuite/libgomp.c++/simd13.C: New test.
5889 * testsuite/libgomp.fortran/aligned1.f03: New test.
5890 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
5891 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
5892 tasks with !$omp parallel !$omp single.
5893 * testsuite/libgomp.fortran/target8.f90: New test.
5894 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
5895 not to use trim in the combiner, instead call elemental function.
5896 (fn): New elemental function.
5897 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
5899 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
5901 * testsuite/libgomp.fortran/udr12.f90: New test.
5902 * testsuite/libgomp.fortran/udr13.f90: New test.
5903 * testsuite/libgomp.fortran/udr14.f90: New test.
5904 * testsuite/libgomp.fortran/udr15.f90: New test.
5906 2014-06-18 Jakub Jelinek <jakub@redhat.com>
5908 * omp_lib.f90.in (openmp_version): Set to 201307.
5909 * omp_lib.h.in (openmp_version): Likewise.
5910 * testsuite/libgomp.c/target-8.c: New test.
5911 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
5912 and inbranch clauses.
5913 * testsuite/libgomp.fortran/depend-3.f90: New test.
5914 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
5916 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5917 * testsuite/libgomp.fortran/target1.f90: New test.
5918 * testsuite/libgomp.fortran/target2.f90: New test.
5919 * testsuite/libgomp.fortran/target3.f90: New test.
5920 * testsuite/libgomp.fortran/target4.f90: New test.
5921 * testsuite/libgomp.fortran/target5.f90: New test.
5922 * testsuite/libgomp.fortran/target6.f90: New test.
5923 * testsuite/libgomp.fortran/target7.f90: New test.
5925 2014-06-10 Jakub Jelinek <jakub@redhat.com>
5928 * testsuite/libgomp.fortran/allocatable9.f90: New test.
5929 * testsuite/libgomp.fortran/allocatable10.f90: New test.
5930 * testsuite/libgomp.fortran/allocatable11.f90: New test.
5931 * testsuite/libgomp.fortran/allocatable12.f90: New test.
5932 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
5933 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
5934 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
5935 * testsuite/libgomp.fortran/associate1.f90: New test.
5936 * testsuite/libgomp.fortran/associate2.f90: New test.
5937 * testsuite/libgomp.fortran/procptr1.f90: New test.
5939 2014-06-06 Jakub Jelinek <jakub@redhat.com>
5941 * testsuite/libgomp.fortran/simd1.f90: New test.
5942 * testsuite/libgomp.fortran/udr1.f90: New test.
5943 * testsuite/libgomp.fortran/udr2.f90: New test.
5944 * testsuite/libgomp.fortran/udr3.f90: New test.
5945 * testsuite/libgomp.fortran/udr4.f90: New test.
5946 * testsuite/libgomp.fortran/udr5.f90: New test.
5947 * testsuite/libgomp.fortran/udr6.f90: New test.
5948 * testsuite/libgomp.fortran/udr7.f90: New test.
5949 * testsuite/libgomp.fortran/udr8.f90: New test.
5950 * testsuite/libgomp.fortran/udr9.f90: New test.
5951 * testsuite/libgomp.fortran/udr10.f90: New test.
5952 * testsuite/libgomp.fortran/udr11.f90: New test.
5954 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
5956 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
5957 vect_simd_clones effective target.
5958 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
5960 2014-05-21 Jakub Jelinek <jakub@redhat.com>
5963 * testsuite/libgomp.c++/simd-9.C: New test.
5965 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
5967 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
5968 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
5969 texts according to their @menu entry positions.
5971 2014-05-11 Jakub Jelinek <jakub@redhat.com>
5973 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
5974 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
5975 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
5976 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
5977 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
5978 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
5979 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
5980 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
5981 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
5982 * testsuite/libgomp.fortran/depend-1.f90: New test.
5983 * testsuite/libgomp.fortran/depend-2.f90: New test.
5984 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
5985 * testsuite/libgomp.fortran/simd1.f90: New test.
5986 * testsuite/libgomp.fortran/simd2.f90: New test.
5987 * testsuite/libgomp.fortran/simd3.f90: New test.
5988 * testsuite/libgomp.fortran/simd4.f90: New test.
5989 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
5991 2014-05-02 Jakub Jelinek <jakub@redhat.com>
5993 * testsuite/libgomp.c/simd-10.c: New test.
5994 * testsuite/libgomp.c/simd-11.c: New test.
5995 * testsuite/libgomp.c/simd-12.c: New test.
5996 * testsuite/libgomp.c/simd-13.c: New test.
5998 2014-04-24 Jakub Jelinek <jakub@redhat.com>
6000 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
6001 atomic type clauses in any order and optional comma in between.
6002 * testsuite/libgomp.c++/atomic-15.C: Likewise.
6003 * testsuite/libgomp.c/atomic-17.c: Likewise.
6005 * testsuite/libgomp.c/simd-7.c: New test.
6006 * testsuite/libgomp.c/simd-8.c: New test.
6007 * testsuite/libgomp.c/simd-9.c: New test.
6008 * testsuite/libgomp.c/loop-16.c: New test.
6010 2014-04-02 Richard Henderson <rth@redhat.com>
6012 * config/linux/futex.h (futex_wait): Get error value from errno.
6013 (futex_wake): Likewise.
6015 2014-03-25 Jakub Jelinek <jakub@redhat.com>
6018 * testsuite/libgomp.c++/udr-11.C: New test.
6019 * testsuite/libgomp.c++/udr-12.C: New test.
6020 * testsuite/libgomp.c++/udr-13.C: New test.
6021 * testsuite/libgomp.c++/udr-14.C: New test.
6022 * testsuite/libgomp.c++/udr-15.C: New test.
6023 * testsuite/libgomp.c++/udr-16.C: New test.
6024 * testsuite/libgomp.c++/udr-17.C: New test.
6025 * testsuite/libgomp.c++/udr-18.C: New test.
6026 * testsuite/libgomp.c++/udr-19.C: New test.
6028 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6030 Update copyright years
6032 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6034 * hashtab.h: Use the standard form for the copyright notice.
6036 2014-01-02 Tobias Burnus <burnus@net-b.de>
6038 * libgomp.texi: Bump @copying's copyright year.
6040 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6042 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6043 alloca () with __builtin_alloca ().
6044 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6045 * testsuite/libgomp.c/lock-3.c: Likewise.
6046 * testsuite/libgomp.c/pr48591.c: Likewise.
6048 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6051 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6054 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6057 * testsuite/libgomp.c/pr58756.c: New test.
6059 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6062 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6065 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6067 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6069 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6070 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6071 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6072 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6075 * libgomp_g.h: Include <stddef.h> for size_t.
6077 * libgomp.spec.in: Update comment about libgomp's dependencies.
6078 * configure.ac: Likewise.
6079 * configure: Regenerate.
6081 2013-10-16 Tobias Burnus <burnus@net-b.de>
6083 * libgomp.texi: (Runtime Library Routines): Update references for
6084 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6085 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6086 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6087 (Environment Variables): Update references for OpenMP 4.0. Add
6088 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6089 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6092 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6094 * env.c (parse_bind_var): Initialize value to avoid
6095 (false positive) warning.
6097 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6100 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6102 (gomp_init_num_threads): Move i variable declaration into
6103 #ifdef CPU_ALLOC_SIZE block.
6104 * config/linux/affinity.c (gomp_affinity_init_level): Test
6105 gomp_places_list_len == 0 rather than gomp_places_list == 0
6106 when checking for topology reading error.
6107 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6108 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6109 gomp_places_list, only parse env var and always return false.
6110 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6111 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6112 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6113 and either of these variables were parsed correctly into a places
6116 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6117 Jakub Jelinek <jakub@redhat.com>
6119 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6120 of 5 loopfn matches.
6121 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6122 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6123 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6124 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6125 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6126 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6127 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6128 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6130 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6132 * Makefile.am (omp_lib.mod): Streamline rule.
6133 * Makefile.in: Regenerate.
6135 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6138 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6139 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6140 * testsuite/libgomp.fortran/lib2.f: Likewise.
6141 * testsuite/libgomp.fortran/lib3.f: Likewise.
6143 * configure.ac: Typo fix.
6144 * configure: Regenerate.
6146 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6147 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6149 * omp.h.in: Don't touch the user's namespace.
6151 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6152 Tobias Burnus <burnus@net-b.de>
6153 Richard Henderson <rth@redhat.com>
6155 * target.c: New file.
6156 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6157 * Makefile.in: Regenerated.
6158 * libgomp_g.h (GOMP_task): Add depend argument.
6159 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6160 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6161 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6162 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6163 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6164 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6165 GOMP_taskgroup_start, GOMP_taskgroup_end,
6166 GOMP_parallel_sections): New prototypes.
6167 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6168 (omp_is_initial_device_): New function.
6169 (ULP, STR1, STR2, ialias_redirect): Removed.
6170 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6171 omp_set_default_device_8_, omp_get_default_device_,
6172 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6174 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6175 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6176 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6178 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6179 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6180 omp_set_default_device, omp_set_default_device_,
6181 omp_set_default_device_8_, omp_get_default_device,
6182 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6183 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6184 omp_get_team_num_): Export @@OMP_4.0.
6185 * team.c (struct gomp_thread_start_data): Add place field.
6186 (gomp_thread_start): Clear thr->thread_pool and
6187 thr->task before returning. Use gomp_team_barrier_wait_final
6188 instead of gomp_team_barrier_wait. Initialize thr->place.
6189 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6190 team_cancelled and task_queued_count fields.
6191 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6192 before calling pthread_exit.
6193 (gomp_free_thread): No longer static. Use
6194 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6195 (gomp_team_start): Add flags argument. Set
6196 thr->thread_pool->threads_busy to nthreads immediately after creating
6197 new pool. Use gomp_managed_threads_lock instead of
6198 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6199 (gomp_team_end): Use gomp_managed_threads_lock instead of
6200 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6201 of gomp_team_barrier_wait. If team->team_cancelled, call
6202 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6203 rather than thr->ts.work_share.
6204 (initialize_team): Don't call gomp_sem_init here.
6205 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6207 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6208 * env.c (gomp_global_icv): Add default_device_var, target_data and
6209 bind_var initializers.
6210 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6211 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6212 gomp_places_list_len): New variables.
6213 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6214 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6216 (gomp_cancel_var): New global variable.
6217 (parse_int): New function.
6218 (handle_omp_display_env): New function.
6219 (initialize_env): Use it. Initialize default_device_var.
6220 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6221 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6222 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6223 been successfully parsed (and call gomp_init_affinity in that case).
6224 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6225 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6226 omp_get_team_num, omp_is_initial_device): New functions.
6227 * libgomp.h: Include stdlib.h.
6228 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6230 (struct target_mem_desc): Forward declare.
6231 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6232 and thread_limit_var fields.
6233 (gomp_get_num_devices): New prototype.
6234 (gomp_cancel_var): New extern decl.
6235 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6236 team_cancelled and task_queued_count fields. Add comments about
6237 task_{,queued_,running_}count.
6238 (gomp_cancel_kind): New enum.
6239 (gomp_work_share_end_cancel): New prototype.
6240 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6241 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6243 (struct gomp_taskgroup): New type.
6244 (struct gomp_task_depend_entry,
6245 struct gomp_dependers_vec): New types.
6246 (gomp_finish_task): Free depend_hash if non-NULL.
6247 (struct gomp_team_state): Add place_partition_off
6248 and place_partition_len fields.
6249 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6250 gomp_places_list_len): New extern decls.
6251 (struct gomp_thread): Add place field.
6252 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6253 (gomp_init_thread_affinity): Add place argument.
6254 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6255 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6256 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6257 gomp_affinity_init_level, gomp_affinity_print_place): New
6259 (gomp_team_start): Add flags argument.
6260 (gomp_thread_limit_var, gomp_remaining_threads_count,
6261 gomp_remaining_threads_lock): Remove.
6262 (gomp_managed_threads_lock): New variable.
6263 (struct gomp_thread_pool): Add threads_busy field.
6264 (gomp_free_thread): New prototype.
6265 * task.c: Include hashtab.h.
6266 (hash_entry_type): New typedef.
6267 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6268 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6269 copy_ctors_done and taskgroup fields.
6270 (GOMP_task): Add depend argument, handle depend clauses. If
6271 gomp_team_barrier_cancelled or if it's taskgroup has been
6272 cancelled, don't queue or start new tasks. Set copy_ctors_done
6273 field if needed. Initialize taskgroup field. If copy_ctors_done
6274 and already cancelled, don't discard the task. If taskgroup is
6275 non-NULL, enqueue the task into taskgroup queue. Increment
6276 num_children field in taskgroup. Increment task_queued_count.
6277 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6278 gomp_task_run_post_remove_taskgroup): New inline functions.
6279 (gomp_task_run_post_handle_depend_hash,
6280 gomp_task_run_post_handle_dependers,
6281 gomp_task_run_post_handle_depend): New functions.
6282 (GOMP_taskwait): Use them. If more than one new tasks
6283 have been queued, wake other threads if needed.
6284 (gomp_barrier_handle_tasks): Likewise. If
6285 gomp_team_barrier_cancelled, don't start any new tasks, just free
6287 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6289 (omp_proc_bind_kind, omp_proc_bind_false,
6290 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6291 omp_proc_bind_spread): New params.
6292 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6293 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6294 omp_get_team_num, omp_is_initial_device): New interfaces.
6295 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6296 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6297 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6298 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6299 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6300 useless use omp_lib_kinds.
6301 * omp.h.in (omp_proc_bind_t): New typedef.
6302 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6303 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6304 omp_get_team_num, omp_is_initial_device): New prototypes.
6305 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6306 through to gomp_team_start.
6307 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6308 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6309 Adjust gomp_parallel_loop_start callers.
6310 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6311 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6312 GOMP_loop_end_cancel): New functions.
6313 (GOMP_parallel_end): Add ialias_redirect.
6314 * hashtab.h: New file.
6315 * libgomp.texi (Environment Variables): Minor cleanup,
6316 update section refs to OpenMP 4.0rc2.
6317 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6318 environment variables.
6319 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6320 team->work_shares_to_free to thr->ts.work_share before calling
6322 (gomp_work_share_end_cancel): New function.
6323 * config/linux/proc.c: Include errno.h.
6324 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6325 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6326 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6327 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6328 gomp_cpuset_size is sizeof (cpu_set_t).
6329 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6330 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6331 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6332 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6333 contain any logical CPUs.
6334 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6335 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6336 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6337 pthread_getaffinity_np. Check gomp_places_list instead of
6338 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6339 * config/linux/bar.c (gomp_barrier_wait_end,
6340 gomp_barrier_wait_last): Use BAR_* defines.
6341 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6342 from state where needed. Set work_share_cancelled to 0 on last
6344 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6345 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6347 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6348 Add cpusetsize argument.
6349 (gomp_cpuset_size, gomp_cpusetp): Declare.
6350 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6351 (affinity_counter): Remove.
6352 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6353 if CPU_ALLOC_SIZE isn't defined.
6354 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6355 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6356 bind current thread to the first place.
6357 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6358 pthread_setaffinity_np to gomp_places_list[place].
6359 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6360 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6361 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6362 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6363 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6364 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6365 (gomp_barrier_t): Add awaited_final field.
6366 (gomp_barrier_init): Initialize awaited_final field.
6367 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6368 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6370 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6372 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6373 gomp_team_barrier_cancelled): New inline functions.
6374 (gomp_barrier_last_thread,
6375 gomp_team_barrier_set_task_pending,
6376 gomp_team_barrier_clear_task_pending,
6377 gomp_team_barrier_set_waiting_for_tasks,
6378 gomp_team_barrier_waiting_for_tasks,
6379 gomp_team_barrier_done): Use BAR_* defines.
6380 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6381 (gomp_barrier_wait_end): Use BAR_* defines.
6382 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6383 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6385 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6386 gomp_team_barrier_cancel): New functions.
6387 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6389 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6390 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6391 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6392 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6393 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6394 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6395 (gomp_barrier_t): Add cancellable field.
6396 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6397 gomp_team_barrier_cancel): New prototypes.
6398 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6399 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6400 gomp_team_barrier_cancelled): New inline functions.
6401 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6402 gomp_team_barrier_set_task_pending,
6403 gomp_team_barrier_clear_task_pending,
6404 gomp_team_barrier_set_waiting_for_tasks,
6405 gomp_team_barrier_waiting_for_tasks,
6406 gomp_team_barrier_done): Use BAR_* defines.
6407 * barrier.c (GOMP_barrier_cancel): New function.
6408 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6409 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6410 omp_proc_bind_spread): New params.
6411 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6412 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6413 omp_get_team_num, omp_is_initial_device): New externals.
6414 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6416 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6417 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6418 infinity. If not nested, just return minimum of max_num_threads
6419 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6420 to the returned value. Otherwise, don't update atomically
6421 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6422 (GOMP_parallel_end): Adjust for thread_limit now being in
6423 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6424 infinity. Adjust threads_busy in the pool rather than
6425 gomp_remaining_threads_count. Remember team->nthreads and call
6426 gomp_team_end before adjusting threads_busy, if not nested
6427 afterwards, just set it to 1 non-atomically. Add ialias.
6428 (GOMP_parallel_start): Adjust gomp_team_start caller.
6429 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6430 * testsuite/libgomp.c/affinity-1.c: New test.
6431 * testsuite/libgomp.c/atomic-15.c: New test.
6432 * testsuite/libgomp.c/atomic-16.c: New test.
6433 * testsuite/libgomp.c/atomic-17.c: New test.
6434 * testsuite/libgomp.c/cancel-for-1.c: New test.
6435 * testsuite/libgomp.c/cancel-for-2.c: New test.
6436 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6437 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6438 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6439 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6440 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6441 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6442 * testsuite/libgomp.c/depend-1.c: New test.
6443 * testsuite/libgomp.c/depend-2.c: New test.
6444 * testsuite/libgomp.c/depend-3.c: New test.
6445 * testsuite/libgomp.c/depend-4.c: New test.
6446 * testsuite/libgomp.c/for-1.c: New test.
6447 * testsuite/libgomp.c/for-1.h: New file.
6448 * testsuite/libgomp.c/for-2.c: New test.
6449 * testsuite/libgomp.c/for-2.h: New file.
6450 * testsuite/libgomp.c/for-3.c: New test.
6451 * testsuite/libgomp.c/pr58392.c: New test.
6452 * testsuite/libgomp.c/simd-1.c: New test.
6453 * testsuite/libgomp.c/simd-2.c: New test.
6454 * testsuite/libgomp.c/simd-3.c: New test.
6455 * testsuite/libgomp.c/simd-4.c: New test.
6456 * testsuite/libgomp.c/simd-5.c: New test.
6457 * testsuite/libgomp.c/simd-6.c: New test.
6458 * testsuite/libgomp.c/target-1.c: New test.
6459 * testsuite/libgomp.c/target-2.c: New test.
6460 * testsuite/libgomp.c/target-3.c: New test.
6461 * testsuite/libgomp.c/target-4.c: New test.
6462 * testsuite/libgomp.c/target-5.c: New test.
6463 * testsuite/libgomp.c/target-6.c: New test.
6464 * testsuite/libgomp.c/target-7.c: New test.
6465 * testsuite/libgomp.c/taskgroup-1.c: New test.
6466 * testsuite/libgomp.c/thread-limit-1.c: New test.
6467 * testsuite/libgomp.c/thread-limit-2.c: New test.
6468 * testsuite/libgomp.c/thread-limit-3.c: New test.
6469 * testsuite/libgomp.c/udr-1.c: New test.
6470 * testsuite/libgomp.c/udr-2.c: New test.
6471 * testsuite/libgomp.c/udr-3.c: New test.
6472 * testsuite/libgomp.c++/affinity-1.C: New test.
6473 * testsuite/libgomp.c++/atomic-10.C: New test.
6474 * testsuite/libgomp.c++/atomic-11.C: New test.
6475 * testsuite/libgomp.c++/atomic-12.C: New test.
6476 * testsuite/libgomp.c++/atomic-13.C: New test.
6477 * testsuite/libgomp.c++/atomic-14.C: New test.
6478 * testsuite/libgomp.c++/atomic-15.C: New test.
6479 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6480 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6481 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6482 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6483 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6484 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6485 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6486 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6487 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6488 * testsuite/libgomp.c++/cancel-test.h: New file.
6489 * testsuite/libgomp.c++/for-9.C: New test.
6490 * testsuite/libgomp.c++/for-10.C: New test.
6491 * testsuite/libgomp.c++/for-11.C: New test.
6492 * testsuite/libgomp.c++/simd-1.C: New test.
6493 * testsuite/libgomp.c++/simd-2.C: New test.
6494 * testsuite/libgomp.c++/simd-3.C: New test.
6495 * testsuite/libgomp.c++/simd-4.C: New test.
6496 * testsuite/libgomp.c++/simd-5.C: New test.
6497 * testsuite/libgomp.c++/simd-6.C: New test.
6498 * testsuite/libgomp.c++/simd-7.C: New test.
6499 * testsuite/libgomp.c++/simd-8.C: New test.
6500 * testsuite/libgomp.c++/target-1.C: New test.
6501 * testsuite/libgomp.c++/target-2.C: New test.
6502 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6503 * testsuite/libgomp.c++/target-3.C: New test.
6504 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6505 * testsuite/libgomp.c++/udr-1.C: New test.
6506 * testsuite/libgomp.c++/udr-2.C: New test.
6507 * testsuite/libgomp.c++/udr-3.C: New test.
6508 * testsuite/libgomp.c++/udr-4.C: New test.
6509 * testsuite/libgomp.c++/udr-5.C: New test.
6510 * testsuite/libgomp.c++/udr-6.C: New test.
6511 * testsuite/libgomp.c++/udr-7.C: New test.
6512 * testsuite/libgomp.c++/udr-8.C: New test.
6513 * testsuite/libgomp.c++/udr-9.C: New test.
6515 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6518 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6521 2013-09-20 Alan Modra <amodra@gmail.com>
6523 * configure: Regenerate.
6525 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6527 * testsuite/libgomp.c/sections-2.c: New test.
6529 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6531 * testsuite/libgomp.fortran/strassen.f90:
6532 Add dg-skip-if aarch64_tiny.
6534 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6535 Cesar Philippidis <cesar@codesourcery.com>
6537 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6538 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6539 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6540 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6541 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6542 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6543 Use dg-runtest rather than gfortran-dg-runtest.
6545 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6547 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6548 Linux-based x86 systems to cover all GNU systems.
6549 * testsuite/libgomp.c/lock-3.c: Likewise.
6550 * testsuite/libgomp.c/pr48591.c: Likewise.
6552 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6554 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6555 GNU/Hurd, as done for Linux-based systems.
6557 * config/posix/ptrlock.h: Fix comment.
6559 2013-05-27 Tobias Burnus <burnus@net-b.de>
6562 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6563 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6564 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6565 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6566 omp_destroy_nest_lock): Correct arguments to match the one in
6568 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6569 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6570 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6571 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6573 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6575 * testsuite/libgomp.c/loop-13.c: New test.
6576 * testsuite/libgomp.c/loop-14.c: New test.
6577 * testsuite/libgomp.c/loop-15.c: New test.
6578 * testsuite/libgomp.c++/loop-13.C: New test.
6579 * testsuite/libgomp.c++/loop-14.C: New test.
6580 * testsuite/libgomp.c++/loop-15.C: New test.
6582 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6585 * testsuite/libgomp.c++/pr56217.C: New test.
6587 2013-02-01 Alan Modra <amodra@gmail.com>
6589 * task.c (GOMP_task, GOMP_taskwait): Comment.
6591 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6592 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6595 * config/linux/wait.h (do_spin): Use atomic load for addr.
6596 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6597 for intptr and ptrlock.
6598 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6601 2013-01-22 Alan Modra <amodra@gmail.com>
6605 * task.c (GOMP_task): Revert 2011-12-09 change.
6606 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6607 barrier to read task->children..
6608 (gomp_barrier_handle_tasks): ..and matching atomic store with
6609 release barrier here when setting parent->children to NULL.
6611 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6612 Tobias Burnus <burnus@net-b.de>
6615 * testsuite/libgomp.fortran/fortran.exp: Use
6616 -fintrinsic-modules-path= instead of
6617 -fintrinsic-modules-path.
6619 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6621 Update copyright years.
6623 2012-12-19 Tobias Burnus <burnus@net-b.de>
6625 * testsuite/libgomp.fortran/fortran.exp: Set
6626 -fintrinsic-modules-path.
6628 2012-12-19 Tobias Burnus <burnus@net-b.de>
6630 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6631 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6633 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6636 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6637 if pool had any threads_used.
6639 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6641 * testsuite/libgomp.c++/pr24455.C: Use
6642 -Wl,-undefined,dynamic_lookup on darwin.
6644 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6646 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6648 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6650 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6652 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6653 Jim MacArthur <jim.macarthur@arm.com>
6654 Marcus Shawcroft <marcus.shawcroft@arm.com>
6655 Nigel Stephens <nigel.stephens@arm.com>
6656 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6657 Richard Earnshaw <rearnsha@arm.com>
6658 Sofiane Naci <sofiane.naci@arm.com>
6659 Stephen Thomas <stephen.thomas@arm.com>
6660 Tejas Belagod <tejas.belagod@arm.com>
6661 Yufeng Zhang <yufeng.zhang@arm.com>
6663 * configure.tgt: Add AArch64.
6665 2012-10-04 Jason Merrill <jason@redhat.com>
6667 * testsuite/libgomp.c++/tls-init1.C: New.
6669 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6671 * configure: Regenerated.
6673 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6675 * config/linux/mips/futex.h (sys_futex0): Change to static
6676 function with noinline, nomips16 attributes under MIPS16. Adjust
6677 asm statement to place 'li v0,SYS_futex' immediately before
6680 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6682 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6683 conflict with index.html on case-insensitive file systems.
6685 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6687 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6688 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6690 2012-07-02 Richard Guenther <rguenther@suse.de>
6691 Michael Matz <matz@suse.de>
6692 Tobias Grosser <tobias@grosser.es>
6693 Sebastian Pop <sebpop@gmail.com>
6695 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6696 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6697 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6698 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6700 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6702 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6704 2012-06-22 Richard Guenther <rguenther@suse.de>
6706 Merge from graphite branch
6707 2012-01-13 Tobias Grosser <tobias@grosser.es>
6709 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6710 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6712 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6715 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6716 use GOMP_barrier () call instead.
6717 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6718 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6719 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6720 call GOMP_barrier instead.
6721 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6723 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6726 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6727 argument to memset call.
6729 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6731 * configure: Regenerated.
6733 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6735 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6737 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6740 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6742 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6745 * testsuite/libgomp.c/pr52547.c: New test.
6747 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6749 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6751 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6753 * configure.tgt (mips-sgi-irix6*): Remove.
6755 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6757 * configure.tgt (alpha*-dec-osf*): Remove.
6759 * config/osf/sem.h: Remove.
6760 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6762 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6764 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6766 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6769 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6770 Remove ENABLE_SYMVERS_SOL2.
6771 * configure: Regenerate.
6772 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6773 (PREPROCESS): New variable.
6774 (libgomp.ver): New target.
6775 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6776 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6777 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6779 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6780 * Makefile.in: Regenerate.
6782 2012-02-14 Walter Lee <walt@tilera.com>
6784 * configure.tgt: Handle tilegx and tilepro.
6785 * config/linux/tile/futex.h: New file.
6787 2012-02-08 Richard Guenther <rguenther@suse.de>
6789 PR tree-optimization/46886
6790 * testsuite/libgomp.c/pr46886.c: New testcase.
6792 2012-01-25 Matthias Klose <doko@ubuntu.com>
6794 * config/linux/arm: Remove empty directory.
6795 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6797 2011-12-09 Alan Modra <amodra@gmail.com>
6800 * task.c (GOMP_taskwait): Don't access task->children outside of
6801 task_lock mutex region.
6802 (GOMP_task): Likewise.
6804 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6807 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6809 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6810 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6811 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6812 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6813 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6815 2011-12-02 Alan Modra <amodra@gmail.com>
6817 * config/linux/affinity.c: Use atomic rather than sync builtin.
6818 * config/linux/lock.c: Likewise.
6819 * config/linux/ptrlock.h: Likewise.
6820 * config/linux/ptrlock.c: Likewise.
6821 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6822 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6823 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6824 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6825 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6826 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6827 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6828 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6829 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
6830 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
6832 2011-11-30 Alan Modra <amodra@gmail.com>
6835 * config/linux/bar.h: Use atomic rather than sync builtins.
6836 * config/linux/bar.c: Likewise. Add missing acquire
6837 synchronisation on generation field.
6838 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
6841 2011-11-30 Alan Modra <amodra@gmail.com>
6843 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
6844 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
6845 * config/linux/mutex.h: Use atomic rather than sync builtins.
6846 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
6847 * config/linux/omp-lock.h: Comment fix.
6848 * config/linux/arm/mutex.h: Delete.
6849 * config/linux/powerpc/mutex.h: Delete.
6850 * config/linux/ia64/mutex.h: Delete.
6851 * config/linux/mips/mutex.h: Delete.
6853 2011-11-30 Alan Modra <amodra@gmail.com>
6856 * config/linux/sem.h: Rewrite.
6857 * config/linux/sem.c: Rewrite.
6859 2011-11-28 Richard Henderson <rth@redhat.com>
6861 * libgomp.h (enum memmodel): New.
6863 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
6865 * configure: Regenerate.
6867 2011-10-10 Matthias Klose <doko@ubuntu.com>
6869 * config/posix95: Remove empty directory.
6871 2011-08-26 Jakub Jelinek <jakub@redhat.com>
6873 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
6875 2011-08-19 Jakub Jelinek <jakub@redhat.com>
6878 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
6879 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
6881 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6883 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
6885 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6888 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
6890 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
6892 * config/linux/proc.h: New.
6893 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
6894 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
6895 (gomp_init_num_threads): Update call to cpuset_popcount.
6896 (get_num_procs): Ditto.
6897 * config/linux/affinity.c (gomp_init_affinity): Call
6898 gomp_cpuset_popcount.
6900 2011-08-02 Jakub Jelinek <jakub@redhat.com>
6904 * omp.h.in (omp_in_final): New prototype.
6905 * omp_lib.f90.in (omp_in_final): New interface.
6906 (omp_integer_kind, omp_logical_kind): Remove
6907 and replace all its uses in the module with 4.
6908 (openmp_version): Change to 201107.
6909 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
6910 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
6911 kind for the parameters.
6912 (omp_in_final): New external.
6913 (openmp_version): Change to 201107.
6914 * task.c (omp_in_final): New function.
6915 (gomp_init_task): Initialize final_task.
6916 (GOMP_task): Remove unused attribute from flags. Handle final
6918 (GOMP_taskyield): New function.
6919 (omp_in_final): Return true if if (false) or final (true) task
6920 or descendant of final (true).
6921 * fortran.c (omp_in_final_): New function.
6922 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
6923 (GOMP_3.0): Export GOMP_taskyield.
6924 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
6926 (parse_unsigned_long_list): New function.
6927 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
6928 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
6929 even if parse_affinity returned false.
6930 * config/linux/affinity.c (gomp_init_affinity): Handle
6931 gomp_cpu_affinity_len == 0.
6932 * libgomp_g.h (GOMP_taskyield): New prototype.
6933 * libgomp.h (struct gomp_task): Add final_task field.
6934 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
6935 * team.c (gomp_team_start): Override new task's nthreads_var icv
6936 if list form OMP_NUM_THREADS has been used and it has value for
6937 the new nesting level.
6939 * testsuite/libgomp.c/atomic-11.c: New test.
6940 * testsuite/libgomp.c/atomic-12.c: New test.
6941 * testsuite/libgomp.c/atomic-13.c: New test.
6942 * testsuite/libgomp.c/atomic-14.c: New test.
6943 * testsuite/libgomp.c/reduction-6.c: New test.
6944 * testsuite/libgomp.c/task-5.c: New test.
6945 * testsuite/libgomp.c++/atomic-2.C: New test.
6946 * testsuite/libgomp.c++/atomic-3.C: New test.
6947 * testsuite/libgomp.c++/atomic-4.C: New test.
6948 * testsuite/libgomp.c++/atomic-5.C: New test.
6949 * testsuite/libgomp.c++/atomic-6.C: New test.
6950 * testsuite/libgomp.c++/atomic-7.C: New test.
6951 * testsuite/libgomp.c++/atomic-8.C: New test.
6952 * testsuite/libgomp.c++/atomic-9.C: New test.
6953 * testsuite/libgomp.c++/task-8.C: New test.
6954 * testsuite/libgomp.c++/reduction-4.C: New test.
6955 * testsuite/libgomp.fortran/allocatable7.f90: New test.
6956 * testsuite/libgomp.fortran/allocatable8.f90: New test.
6957 * testsuite/libgomp.fortran/crayptr3.f90: New test.
6958 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
6959 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
6960 * testsuite/libgomp.fortran/pointer1.f90: New test.
6961 * testsuite/libgomp.fortran/pointer2.f90: New test.
6962 * testsuite/libgomp.fortran/task4.f90: New test.
6964 2011-08-02 Tobias Burnus <burnus@net-b.de>
6966 * libgomp.texi: Update OpenMP spec references to 3.1.
6967 (omp_in_final,OMP_PROC_BIND): New sections.
6968 (OMP_NUM_THREADS): Document that the value can be now a list.
6969 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
6971 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
6973 * config/linux/x86/futex.h: Check __x86_64__ instead of
6976 2011-07-29 Jakub Jelinek <jakub@redhat.com>
6980 * testsuite/libgomp.c/pr49897-1.c: New test.
6981 * testsuite/libgomp.c/pr49897-2.c: New test.
6982 * testsuite/libgomp.c/pr49898-1.c: New test.
6983 * testsuite/libgomp.c/pr49898-2.c: New test.
6985 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
6987 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
6988 for ia32 instead of ilp32.
6990 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
6991 * testsuite/libgomp.c/atomic-6.c: Likewise.
6993 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
6995 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
6996 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
6998 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7001 * config/osf/sem.h: New file.
7002 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
7004 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7007 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7010 2011-07-15 Jakub Jelinek <jakub@redhat.com>
7012 * config/linux/wait.h (do_spin): New inline, largely copied
7013 from do_wait, just don't do futex_wait here, instead return true if
7015 (do_wait): Implement using do_spin.
7016 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7018 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7019 __sync_bool_compare_and_swap, pass the oldval to
7020 gomp_mutex_lock_slow.
7021 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7022 If all mutex contenders are just spinning and not sleeping, don't
7023 change state to 2 unnecessarily. Optimize the loop when state has
7024 already become 2 to use just one atomic operation per loop instead
7026 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7028 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7029 __sync_bool_compare_and_swap, pass the oldval to
7030 gomp_mutex_lock_slow.
7032 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7035 * iter.c (gomp_iter_static_next): For chunk size 0
7036 only use n ceil/ nthreads size for the first
7037 n % nthreads threads in the team instead of
7038 all threads except for the last few ones which
7039 get less work or none at all.
7040 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7041 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7042 chunk argument, set run_sched_modifier to 0 for static
7043 resp. 1 for other kinds. If chunk argument is 0
7044 and not static, set value to 1.
7046 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7049 * testsuite/libgomp.c++/pr49043.C: New test.
7052 * testsuite/libgomp.c++/pr48869.C: New test.
7054 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7057 * fortran.c: Include limits.h.
7059 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7061 (omp_set_num_threads_8_, omp_set_schedule_8_,
7062 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7063 omp_get_team_size_8_): Use TO_INT macro.
7064 * testsuite/libgomp.fortran/pr48894.f90: New test.
7066 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7069 * testsuite/libgomp.c/pr48591.c: New test.
7071 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7074 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7075 * configure: Regenerate.
7077 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7080 * testsuite/libgomp.fortran/task3.f90: New test.
7082 2011-02-24 Tobias Burnus <burnus@net-b.de>
7084 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7086 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7089 * libgomp.texi (omp_get_wtime): Don't say time in the past
7092 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7095 * testsuite/libgomp.fortran/fortran.exp: Check for both
7096 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7097 but $blddir != "", still append ${blddir}/${lang_library_path}
7100 2011-02-16 Tobias Burnus <burnus@net-b.de>
7103 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7104 of libquadmath.a before adding its libpath to ldflags.
7106 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7109 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7110 to FUTEX_WAIT futex syscall.
7111 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7113 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7115 * configure: Regenerate.
7117 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7120 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7122 2011-01-16 Gerald Pfeifer
7124 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7126 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7129 * libgomp.fortran/allocatable6.f90: New test.
7131 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7133 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7134 * configure: Regenerate.
7136 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7140 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7141 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7142 * aclocal.m4: Regenerate.
7143 * configure: Regenerate.
7144 * Makefile.in: Regenerate.
7145 * testsuite/Makefile.in: Regenerate.
7147 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7150 * libgomp.fortran/pr46753.f90: New test.
7153 * env.c (initialize_env): Default to spin count 300000
7154 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7158 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7159 at the end if sync builtins aren't supported.
7161 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7163 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7165 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7167 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7169 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7171 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7173 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7174 Tobias Burnus <burnus@net-b.de>
7178 * configure: Regenerate.
7180 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7182 * config/linux/futex.h: New.
7183 * config/linux/arm/mutex.h: New.
7184 * configure.tgt (arm*-*-linux*): Add config path.
7186 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7188 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7190 2010-09-23 Tobias Burnus <burnus@net-b.de>
7192 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7193 Change Fortran datatype to LOGICAL.
7194 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7195 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7197 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7199 * configure: Regenerate.
7201 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7203 * libgomp.texi: Add function keyword to a couple of Fortran
7204 interfaces, use integer instead of int for Fortran.
7206 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7208 * libgomp.texi: Fix spelling and pasto problems throughout.
7209 Adjust prototypes to match code.
7211 2010-07-24 Tobias Burnus <burnus@net-b.de>
7213 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7214 silence -fwhole-file warning.
7216 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7218 * configure.tgt (*-*-solaris2.[56]*): Removed.
7220 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7222 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7223 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7224 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7225 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7226 targetting solaris2*.
7227 * configure: Regenerate.
7228 * config.h.in: Regenerate.
7230 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7231 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7232 Add libgomp_version_dep.
7233 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7235 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7236 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7237 * Makefile.in: Regenerate.
7239 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7240 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7241 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7242 to common block, protected by
7243 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7245 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7247 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7249 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7252 * configure: Regenerate.
7254 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7257 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7258 * configure: Regenerate.
7259 * Makefile.in: Regenerate.
7260 * testsuite/Makefile.in: Regenerate.
7262 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7265 * testsuite/libgomp.c/pr43893.c: New test.
7266 * testsuite/libgomp.c++/pr43893.C: New test.
7268 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7271 * testsuite/libgomp.fortran/vla8.f90: New test.
7273 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7276 * config/linux/affinity.c (gomp_init_affinity): Decrease
7277 gomp_available_cpus if affinity mask confines the process to fewer
7279 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7280 non-NULL, just return gomp_available_cpus.
7283 * sections.c (gomp_sections_init): Initialize ws->mode.
7285 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7287 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7288 not unused bar variable.
7289 * configure: Regenerate.
7291 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7293 * Makefile.in: Regenerate.
7294 * aclocal.m4: Regenerate.
7295 * testsuite/Makefile.in: Regenerate.
7297 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7300 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7301 (initialize_env): Adjust callers.
7302 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7303 when the argument is 0.
7305 * testsuite/libgomp.c/pr42942.c: New test.
7307 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7311 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7312 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7314 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7316 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7317 * testsuite/libgomp.c++/task-6.C: Likewise.
7319 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7321 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7323 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7325 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7326 * configure: Regenerate.
7328 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7331 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7333 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7335 * configure.ac: Test for executability of GFORTRAN.
7336 * configure: Regenerate.
7338 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7340 * configure: Regenerate.
7342 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7345 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7347 2010-01-03 Richard Guenther <rguenther@suse.de>
7349 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7351 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7353 * testsuite/libgomp.graphite/pr4118.c: New.
7355 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7357 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7358 for darwin, protect the test with require-effective-target tls_runtime.
7359 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7361 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7364 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7365 link spec %s substitutions for static libraries.
7367 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7370 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7372 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7374 * Makefile.in: Regenerate.
7375 * configure: Regenerate.
7376 * testsuite/Makefile.in: Regenerate.
7378 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7380 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7381 settings for LC_ALL and LANG.
7383 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7386 * testsuite/libgomp.fortran/pr42162.f90: New test.
7388 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7391 * testsuite/libgomp.c/pr42029.c: New test.
7393 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7395 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7396 *s. Accept ld version without text in ()s.
7397 * configure: Regenerated.
7399 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7401 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7403 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7406 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7407 or a hyphen (happens with fortran language disabled).
7408 * configure: Regenerate.
7410 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7412 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7413 use sed script portable to Solaris /bin/sed for extracting ld
7415 * configure: Regenerate.
7417 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7419 * testsuite/libgomp.graphite/bounds.c: New test.
7421 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7423 * Makefile.am (libgomp_la_LINK): New.
7424 * Makefile.in: Regenerate.
7426 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7428 * configure.ac (AC_PREREQ): Bump to 2.64.
7430 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7432 * Makefile.am (install-html, install-pdf): Remove.
7433 * Makefile.in: Regenerate.
7435 * Makefile.in: Regenerate.
7436 * aclocal.m4: Regenerate.
7437 * config.h.in: Regenerate.
7438 * configure: Regenerate.
7439 * testsuite/Makefile.in: Regenerate.
7441 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7443 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7444 * Makefile.in: Regenerate.
7446 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7448 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7449 * Makefile.in: Regenerate.
7451 2009-08-19 Tobias Burnus <burnus@net-b.de>
7454 omp_lib.h.in: Fix -std=f95 errors.
7456 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7458 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7459 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7460 * testsuite/libgomp.graphite/graphite.exp: New.
7462 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7464 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7467 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7469 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7470 needed memory barrier semantics.
7471 * config/linux/mips/mutex.h: New file.
7473 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7475 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7477 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7479 * configure: Regenerate.
7481 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7486 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7487 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7488 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7490 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7492 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7493 options when choosing a multilib.
7495 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7497 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7498 ld_library_path. Use add_path. Add just find_libgcc_s to
7499 ld_library_path, not every libgcc multilib directory.
7500 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7501 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7502 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7504 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7506 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7508 * Makefile.am (LTLDFLAGS): Define.
7510 * Makefile.in: Regenerate.
7512 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7515 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7516 libgfortranbegin, check existence of libgfortran.a instead of
7519 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7522 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7523 (gomp_free_pool_helper): Likewise.
7525 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7526 Jakub Jelinek <jakub@redhat.com>
7529 * testsuite/libgomp.fortran/workshare2.f90: New test.
7531 2009-04-09 Nick Clifton <nickc@redhat.com>
7533 * iter.c: Change copyright header to refer to version 3 of the
7534 GNU General Public License with version 3.1 of the GCC Runtime
7535 Library Exception and to point readers at the COPYING3 and
7536 COPYING3.RUNTIME files and the FSF's license web page.
7537 * alloc.c: Likewise.
7538 * barrier.c: Likewise.
7539 * config/bsd/proc.c: Likewise.
7540 * config/linux/affinity.c: Likewise.
7541 * config/linux/alpha/futex.h: Likewise.
7542 * config/linux/bar.c: Likewise.
7543 * config/linux/bar.h: Likewise.
7544 * config/linux/ia64/futex.h: Likewise.
7545 * config/linux/ia64/mutex.h: Likewise.
7546 * config/linux/lock.c: Likewise.
7547 * config/linux/mips/futex.h: Likewise.
7548 * config/linux/mutex.c: Likewise.
7549 * config/linux/mutex.h: Likewise.
7550 * config/linux/powerpc/futex.h: Likewise.
7551 * config/linux/proc.c: Likewise.
7552 * config/linux/ptrlock.c: Likewise.
7553 * config/linux/ptrlock.h: Likewise.
7554 * config/linux/s390/futex.h: Likewise.
7555 * config/linux/sem.c: Likewise.
7556 * config/linux/sem.h: Likewise.
7557 * config/linux/sparc/futex.h: Likewise.
7558 * config/linux/wait.h: Likewise.
7559 * config/linux/x86/futex.h: Likewise.
7560 * config/mingw32/proc.c: Likewise.
7561 * config/mingw32/time.c: Likewise.
7562 * config/posix/affinity.c: Likewise.
7563 * config/posix/bar.c: Likewise.
7564 * config/posix/bar.h: Likewise.
7565 * config/posix/lock.c: Likewise.
7566 * config/posix/mutex.h: Likewise.
7567 * config/posix/proc.c: Likewise.
7568 * config/posix/ptrlock.h: Likewise.
7569 * config/posix/sem.c: Likewise.
7570 * config/posix/sem.h: Likewise.
7571 * config/posix/time.c: Likewise.
7572 * config/posix95/lock.c: Likewise.
7573 * critical.c: Likewise.
7575 * error.c: Likewise.
7576 * fortran.c: Likewise.
7577 * iter_ull.c: Likewise.
7578 * libgomp.h: Likewise.
7579 * libgomp_f.h.in: Likewise.
7580 * libgomp_g.h: Likewise.
7582 * loop_ull.c: Likewise.
7583 * omp.h.in: Likewise.
7584 * omp_lib.f90.in: Likewise.
7585 * omp_lib.h.in: Likewise.
7586 * ordered.c: Likewise.
7587 * parallel.c: Likewise.
7588 * sections.c: Likewise.
7589 * single.c: Likewise.
7594 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7596 * testsuite/config/default.exp: Change copyright header to refer to
7597 version 3 of the GNU General Public License and to point readers
7598 at the COPYING3 file and the FSF's license web page.
7600 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7603 * libgomp.c++/pr39573.C: New test.
7605 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7608 * testsuite/libgomp.c/pr39591-1.c: New test.
7609 * testsuite/libgomp.c/pr39591-2.c: New test.
7610 * testsuite/libgomp.c/pr39591-3.c: New test.
7612 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7614 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7615 * testsuite/libgomp.c/atomic-6.c: Ditto.
7617 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7620 * testsuite/libgomp.c/loop-12.c: New test.
7621 * testsuite/libgomp.c/loop-11.c: New test.
7622 * testsuite/libgomp.c++/loop-11.C: New test.
7623 * testsuite/libgomp.c++/loop-12.C: New test.
7624 * testsuite/libgomp.c++/for-8.C: New test.
7626 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7628 * configure: Regenerate.
7630 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7633 * testsuite/libgomp.c/pr39154.c: New test.
7635 2009-01-30 Ian Lance Taylor <iant@google.com>
7637 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7638 libgomp_ld_is_gold. Get gold version number.
7639 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7640 * configure: Rebuild.
7642 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7644 * testsuite/lib/libgomp.exp: Add -B option for targets that
7645 use libgfortran.a%s in their specs.
7647 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7650 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7651 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7652 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7653 * configure: Regenerated.
7654 * config.h.in: Likewise.
7656 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7659 * testsuite/libgomp.c/pr38650.c: New test.
7660 * testsuite/libgomp.c++/pr38650.C: New test.
7662 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7664 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7666 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7668 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7670 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7672 * configure: Regenerate.
7674 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7677 * testsuite/libgomp.c/pr36802-1.c: New test.
7678 * testsuite/libgomp.c/pr36802-2.c: New test.
7679 * testsuite/libgomp.c/pr36802-3.c: New test.
7681 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7684 * config/linux/powerpc/mutex.h: New.
7686 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7689 * testsuite/libgomp.c++/for-7.C: New test.
7692 * testsuite/libgomp.c++/for-6.C: New test.
7694 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7697 * testsuite/lib/libgomp.exp: Include new timeout library files.
7698 (libgomp_target_compile): Set timeout value from new proc.
7700 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7703 * config/linux/ia64/mutex.h: New.
7705 2008-11-04 Tobias Burnus <burnus@net-b.de>
7708 * libgomp.texi (Runtime library routines, environment variables):
7709 Update for OpenMP version 3.0.
7711 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7712 Steve Ellcey <sje@cup.hp.com>
7714 * configure: Regenerate for new libtool.
7715 * Makefile.in: Ditto.
7716 * testsuite/Makefile.in: Ditto.
7718 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7719 Andreas Tobler <a.tobler@schweiz.org>
7721 * config/bsd/proc.c: New file.
7722 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7723 * configure.ac: Check for header <sys/sysctl.h>
7724 * configure: Regenerate.
7725 * config.h.in: Likewise.
7727 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7729 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7731 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7733 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7734 * Makefile.in: Regenerated.
7735 * testsuite/Makefile.in: Regenerated.
7737 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7739 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7740 depend on blddir if blddir exists.
7741 (libgomp_target_compile): Likewise.
7742 * testsuite/libgomp.c++/c++.exp: Likewise.
7743 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7745 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7747 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7748 Do not list GPL as Invariant Section.
7750 2008-07-28 Ilie Garbacea <ilie@mips.com>
7751 Chao-ying Fu <fu@mips.com>
7753 * configure.tgt: Enable futex for MIPS.
7754 * config/linux/mips/futex.h: New file.
7756 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7758 * team.c (gomp_team_end): Free team immediately if it has
7761 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7763 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7764 * testsuite/libgomp.fortran/fortran.exp: Same.
7765 * testsuite/libgomp.c/c.exp: Same.
7766 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7767 directory to library path first.
7769 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7771 * env.c (parse_stacksize): Add cast to avoid warning.
7772 (parse_spincount): Likewise.
7774 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7776 * testsuite/libgomp.c/loop-10.c: New test.
7777 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7778 * libgomp.c++/loop-6.C (main): Likewise.
7781 * testsuite/libgomp.c/debug-1.c: New test.
7783 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7785 * testsuite/libgomp.c/nqueens-1.c: New test.
7788 * testsuite/libgomp.c++/task-7.C: New function.
7790 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7792 * configure: Regenerate.
7794 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7796 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7797 mutex when HAVE_SYNC_BUILTINS isn't defined.
7799 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7801 * libgomp.texi (omp_test_lock): Fix typo.
7803 2008-06-12 Tobias Burnus <burnus@net-b.de>
7805 * omp_lib.f90.in: Add "implicit none".
7807 2008-06-12 Jakub Jelinek <jakub@redhat.com>
7810 * testsuite/libgomp.c/reduction-5.c: New test.
7812 2008-06-11 Jakub Jelinek <jakub@redhat.com>
7814 * libgomp.h (struct gomp_task): Add in_tied_task field.
7815 * task.c (gomp_init_task): Initialize it.
7816 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7817 unconditionally. Don't call gomp_team_barrier_wake if
7818 current task is implicit or if(0) from implicit and number of
7819 running tasks is equal to nthreads - 1.
7822 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7823 omp_get_team_size_8): Fix pastos.
7826 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7827 * configure: Regenerated.
7828 * config.h.in: Regenerated.
7829 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
7832 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
7835 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
7836 (GOMP_loop_ull_dynamic_start): Likewise.
7837 (GOMP_loop_ull_guided_start): Likewise.
7838 (GOMP_loop_ull_ordered_static_start): Likewise.
7839 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
7840 (GOMP_loop_ull_ordered_guided_start): Likewise.
7842 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7843 Richard Henderson <rth@redhat.com>
7844 Ulrich Drepper <drepper@redhat.com>
7845 Jakob Blomer <jakob.blomer@ira.uka.de>
7847 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
7848 Substitute also OMP_*LOCK_25*.
7849 * configure: Regenerated.
7850 * config.h.in: Regenerated.
7851 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
7852 ptrlock.c and task.c.
7853 * Makefile.in: Regenerated.
7854 * testsuite/Makefile.in: Regenerated.
7856 * loop_ull.c: New file.
7857 * iter_ull.c: New file.
7858 * libgomp.h: Include ptrlock.h.
7859 (enum gomp_task_kind): New type.
7860 (struct gomp_team): Add task_lock, task_queue, task_count,
7861 task_running_count, single_count fields. Add
7862 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
7863 Remove work_share_lock, generation_mask,
7864 oldest_live_gen, num_live_gen and init_work_shares fields, add
7865 work work_share_list_alloc, work_share_list_free and work_share_chunk
7866 fields. Change work_shares from pointer to pointers into an array.
7867 Change ordered_release field into gomp_sem_t ** from flexible array
7868 member. Add implicit_task and initial_work_shares fields.
7869 Move close to the end of the struct.
7870 (struct gomp_team_state): Add single_count, last_work_share,
7871 active_level and level fields, remove work_share_generation.
7872 (gomp_barrier_handle_tasks): New prototype.
7873 (gomp_finish_task): New inline function.
7874 (struct gomp_work_share): Move chunk_size, end, incr into
7875 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
7876 next_ll fields. Reshuffle fields. Add next_alloc,
7877 next_ws, next_free and inline_ordered_team_ids fields, change
7878 ordered_team_ids into pointer from flexible array member.
7879 Add mode field. Put lock and next into a different cache line
7880 from most of the write-once fields.
7881 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
7882 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
7883 gomp_iter_ull_guided_next): New prototypes.
7884 (gomp_new_icv): New prototype.
7885 (struct gomp_thread): Add thread_pool and task fields.
7886 (struct gomp_thread_pool): New type.
7887 (gomp_new_team): New prototype.
7888 (gomp_team_start): Change type of last argument.
7889 (gomp_new_work_share): Removed.
7890 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
7891 (gomp_work_share_init_done): New static inline.
7892 (gomp_throttled_spin_count_var, gomp_available_cpus,
7893 gomp_managed_threads): New extern decls.
7894 (gomp_init_task): New prototype.
7895 (gomp_spin_count_var): New extern var decl.
7896 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
7897 or no alias support, or if not PIC.
7898 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
7899 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
7900 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
7901 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
7902 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
7903 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
7904 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
7905 gomp_test_nest_lock_25): New prototypes.
7906 (omp_lock_symver, strong_alias): Define.
7907 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
7909 (gomp_end_task): New.
7910 (struct gomp_task_icv, gomp_global_icv): New.
7911 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
7912 (struct gomp_task): New.
7913 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
7914 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
7916 (gomp_schedule_type): Reorder enum to match
7918 * team.c (struct gomp_thread_start_data): Add thread_pool and task
7920 (gomp_thread_start): Add gomp_team_barrier_wait call.
7921 For non-nested case remove clearing of docked thread thr fields.
7922 Use pool fields instead of global gomp_* variables. Use
7923 gomp_barrier_wait_last when needed. Initialize ts.active_level.
7924 Create tasks for each member thread.
7925 (free_team): Only destroy team barrier, task_lock here and free it.
7926 (gomp_free_thread): Free last_team if non-NULL.
7927 (gomp_team_end): Call gomp_team_barrier_wait instead of
7928 gomp_barrier_wait. For nested case call one extra
7929 gomp_barrier_wait. Move here some destruction from free_team.
7930 Call free_team on pool->last_team if any, rather than freeing
7931 current team. Destroy work_share_list_free_lock ifndef
7933 (gomp_new_icv): New function.
7934 (gomp_threads, gomp_threads_size, gomp_threads_used,
7935 gomp_threads_dock): Removed.
7936 (gomp_thread_destructor): New variable.
7937 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
7939 (gomp_team_start): Create new pool if current thread doesn't have
7940 one. Use pool fields instead of global gomp_* variables.
7941 Initialize thread_pool field for new threads. Clear single_count.
7942 Change last argument from ws to team, don't create
7943 new team, set ts.work_share to &team->work_shares[0] and clear
7944 ts.last_work_share. Don't clear ts.work_share_generation.
7945 If number of threads changed, adjust atomically gomp_managed_threads.
7946 Use gomp_init_task instead of gomp_new_task,
7947 set thr->task to the corresponding implicit_task array entry.
7948 Create tasks for each member thread. Initialize ts.level.
7949 (initialize_team): Call pthread_key_create on
7950 gomp_thread_destructor.
7951 (team_destructor): New function.
7952 (new_team): Removed.
7953 (gomp_new_team): New function.
7954 (free_team): Free gomp_work_share blocks chained through next_alloc,
7955 instead of freeing work_shares and destroying work_share_lock.
7956 (gomp_team_end): Call gomp_fini_work_share. If number of threads
7957 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
7958 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
7959 of gomp_barrier_wait.
7960 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
7961 instead of gomp_barrier_wait. Call gomp_work_share_init_done
7962 if gomp_work_share_start returned true. Don't unlock ws->lock.
7963 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
7964 of gomp_barrier_wait.
7965 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
7966 gomp_work_share_init_done if gomp_work_share_start returned true.
7967 Don't unlock ws->lock.
7968 * work.c: Include stddef.h.
7969 (free_work_share): Use work_share_list_free_lock instead
7970 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
7971 Call gomp_fini_work_share and then either free ws if orphaned, or
7972 put it into work_share_list_free list of the current team.
7973 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
7975 (gomp_work_share_start, gomp_work_share_end,
7976 gomp_work_share_end_nowait): Rewritten.
7977 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
7978 (openmp_version): Set to 200805.
7979 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7980 omp_sched_guided, omp_sched_auto): New parameters.
7981 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7982 omp_set_max_active_levels, omp_get_max_active_levels,
7983 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7984 omp_get_active_level): New interfaces.
7985 * omp_lib.h.in (openmp_version): Set to 200805.
7986 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7987 omp_sched_guided, omp_sched_auto): New parameters.
7988 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7989 omp_set_max_active_levels, omp_get_max_active_levels,
7990 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7991 omp_get_active_level): New externals.
7992 * loop.c: Include limits.h.
7993 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
7995 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
7996 Likewise. Use gomp_icv.
7997 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
7998 ts.static_trip here.
7999 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
8000 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
8001 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
8002 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
8003 don't unlock ws->lock, otherwise lock it.
8004 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
8005 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8006 (gomp_parallel_loop_start): Call gomp_new_team instead of
8007 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8008 Adjust gomp_team_start caller. Pass 0 as second argument to
8009 gomp_resolve_num_threads.
8010 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8011 If adding ws->chunk_size nthreads + 1 times after end won't
8012 overflow, set ws->mode to 1.
8013 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8014 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8015 GOMP_loop_ull_ordered_static_start,
8016 GOMP_loop_ull_ordered_dynamic_start,
8017 GOMP_loop_ull_ordered_guided_start,
8018 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8019 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8020 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8021 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8022 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8024 * libgomp.map: Export lock routines also @@OMP_2.0.
8025 (GOMP_loop_ordered_dynamic_first,
8026 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8027 GOMP_loop_ordered_static_first): Remove.
8028 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8029 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8030 GOMP_loop_ull_ordered_dynamic_next,
8031 GOMP_loop_ull_ordered_dynamic_start,
8032 GOMP_loop_ull_ordered_guided_next,
8033 GOMP_loop_ull_ordered_guided_start,
8034 GOMP_loop_ull_ordered_runtime_next,
8035 GOMP_loop_ull_ordered_runtime_start,
8036 GOMP_loop_ull_ordered_static_next,
8037 GOMP_loop_ull_ordered_static_start,
8038 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8039 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8040 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8041 (omp_set_schedule, omp_get_schedule,
8042 omp_get_thread_limit, omp_set_max_active_levels,
8043 omp_get_max_active_levels, omp_get_level,
8044 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8045 omp_set_schedule_, omp_set_schedule_8_,
8046 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8047 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8048 omp_get_max_active_levels_, omp_get_level_,
8049 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8050 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8051 New exports @@OMP_3.0.
8052 * omp.h.in (omp_sched_t): New type.
8053 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8054 omp_set_max_active_levels, omp_get_max_active_levels,
8055 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8056 omp_get_active_level): New prototypes.
8057 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8058 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8059 gomp_thread_limit_var, gomp_remaining_threads_count,
8060 gomp_remaining_threads_lock): New variables.
8061 (parse_spincount): New function.
8062 (initialize_env): Call gomp_init_num_threads unconditionally.
8063 Initialize gomp_available_cpus. Call parse_spincount,
8064 initialize gomp_{,throttled_}spin_count_var
8065 depending on presence and value of OMP_WAIT_POLICY and
8066 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8067 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8068 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8069 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8070 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8071 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8072 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8073 (gomp_global_icv): New.
8074 (parse_schedule): Use it. Parse "auto".
8075 (omp_set_num_threads): Use gomp_icv.
8076 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8078 (omp_get_max_threads): Move from parallel.c.
8079 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8080 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8082 (parse_stacksize, parse_wait_policy): New functions.
8083 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8084 both wrappers for compatibility and new locks.
8085 (omp_set_schedule, omp_get_schedule,
8086 omp_get_thread_limit, omp_set_max_active_levels,
8087 omp_get_max_active_levels, omp_get_level,
8088 omp_get_ancestor_thread_num, omp_get_team_size,
8089 omp_get_active_level): New ialias_redirect.
8090 (omp_set_schedule_, omp_set_schedule_8_,
8091 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8092 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8093 omp_get_max_active_levels_, omp_get_level_,
8094 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8095 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8097 * parallel.c: Include limits.h.
8098 (gomp_resolve_num_threads): Add count argument. Rewritten.
8099 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8100 argument to gomp_team_start. Pass 0 as second argument to
8101 gomp_resolve_num_threads.
8102 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8103 if gomp_thread_limit_var != ULONG_MAX.
8104 (omp_in_parallel): Implement using ts.active_level.
8105 (omp_get_max_threads): Move to env.c.
8106 (omp_get_level, omp_get_ancestor_thread_num,
8107 omp_get_team_size, omp_get_active_level): New functions,
8109 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8110 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8111 gomp_iter_dynamic_next instead of the _locked variant and don't take
8112 lock around it, otherwise acquire it before calling
8113 gomp_iter_dynamic_next_locked.
8114 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8115 gomp_iter_dynamic_next instead of the _locked variant and don't take
8117 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8118 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8119 Adjust gomp_team_start caller. Pass count as second argument to
8120 gomp_resolve_num_threads, don't adjust num_threads after the call.
8122 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8123 ws->chunk_size by incr.
8124 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8126 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8128 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8129 (omp_check_defines): Check even the compat defines.
8130 * config/linux/ptrlock.c: New file.
8131 * config/linux/ptrlock.h: New file.
8132 * config/linux/wait.h: New file.
8133 * config/posix/ptrlock.c: New file.
8134 * config/posix/ptrlock.h: New file.
8135 * config/linux/bar.h (gomp_team_barrier_wait,
8136 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8137 (gomp_team_barrier_set_task_pending,
8138 gomp_team_barrier_clear_task_pending,
8139 gomp_team_barrier_set_waiting_for_tasks,
8140 gomp_team_barrier_waiting_for_tasks,
8141 gomp_team_barrier_done): New inlines.
8142 (gomp_barrier_t): Rewritten.
8143 (gomp_barrier_state_t): New typedef.
8144 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8145 gomp_barrier_wait_start): Rewritten.
8146 (gomp_barrier_wait_end): Change second argument to
8147 gomp_barrier_state_t.
8148 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8150 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8152 (gomp_barrier_wait_end): Rewritten.
8153 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8154 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8155 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8156 (gomp_barrier_state_t): New typedef.
8157 (gomp_team_barrier_wait,
8158 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8159 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8160 into the return value. Return gomp_barrier_state_t.
8161 (gomp_team_barrier_set_task_pending,
8162 gomp_team_barrier_clear_task_pending,
8163 gomp_team_barrier_set_waiting_for_tasks,
8164 gomp_team_barrier_waiting_for_tasks,
8165 gomp_team_barrier_done): New inlines.
8166 (gomp_barrier_wait_end): Change second argument to
8167 gomp_barrier_state_t.
8168 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8170 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8171 (gomp_barrier_wait_end): Change second argument to
8172 gomp_barrier_state_t.
8173 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8174 gomp_team_barrier_wake): New functions.
8175 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8177 (gomp_futex_wake, gomp_futex_wait): New variables.
8178 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8179 * config/linux/lock.c: Rewrite to make locks task owned,
8180 for backwards compatibility provide the old entrypoints
8181 if symbol versioning. Include wait.h instead of libgomp.h and
8183 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8184 * config/posix95/lock.c: Rewrite to make locks task owned,
8185 for backwards compatibility provide the old entrypoints
8186 if symbol versioning.
8187 * config/posix/lock.c: Rewrite to make locks task owned,
8188 for backwards compatibility provide the old entrypoints
8189 if symbol versioning.
8190 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8191 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8192 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8193 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8194 (sys_futex0): Return error code.
8195 (futex_wake, futex_wait): If ENOSYS was returned, clear
8196 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8197 (cpu_relax, atomic_write_barrier): New static inlines.
8198 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8199 (futex_wake, futex_wait): If ENOSYS was returned, clear
8200 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8201 (cpu_relax, atomic_write_barrier): New static inlines.
8202 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8203 (sys_futex0): Return error code.
8204 (futex_wake, futex_wait): If ENOSYS was returned, clear
8205 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8206 (cpu_relax, atomic_write_barrier): New static inlines.
8207 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8208 (sys_futex0): Return error code.
8209 (futex_wake, futex_wait): If ENOSYS was returned, clear
8210 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8211 (cpu_relax, atomic_write_barrier): New static inlines.
8212 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8213 (sys_futex0): Return error code.
8214 (futex_wake, futex_wait): If ENOSYS was returned, clear
8215 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8216 (cpu_relax, atomic_write_barrier): New static inlines.
8217 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8218 (sys_futex0): Return error code.
8219 (futex_wake, futex_wait): If ENOSYS was returned, clear
8220 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8221 (cpu_relax, atomic_write_barrier): New static inlines.
8222 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8224 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8225 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8226 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8228 (omp_nest_lock_t): Change owner into void *, add lock field.
8229 * config/posix95/omp-lock.h: Include semaphore.h.
8230 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8231 (omp_lock_t): Use sem_t instead of mutex if semaphores
8233 (omp_nest_lock_t): Likewise. Change owner to void *.
8234 * config/posix/omp-lock.h: Include semaphore.h.
8235 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8236 (omp_lock_t): Use sem_t instead of mutex if semaphores
8238 (omp_nest_lock_t): Likewise. Add owner field.
8240 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8242 * testsuite/libgomp.c/collapse-1.c: New test.
8243 * testsuite/libgomp.c/collapse-2.c: New test.
8244 * testsuite/libgomp.c/collapse-3.c: New test.
8245 * testsuite/libgomp.c/icv-1.c: New test.
8246 * testsuite/libgomp.c/icv-2.c: New test.
8247 * testsuite/libgomp.c/lib-2.c: New test.
8248 * testsuite/libgomp.c/lock-1.c: New test.
8249 * testsuite/libgomp.c/lock-2.c: New test.
8250 * testsuite/libgomp.c/lock-3.c: New test.
8251 * testsuite/libgomp.c/loop-4.c: New test.
8252 * testsuite/libgomp.c/loop-5.c: New test.
8253 * testsuite/libgomp.c/loop-6.c: New test.
8254 * testsuite/libgomp.c/loop-7.c: New test.
8255 * testsuite/libgomp.c/loop-8.c: New test.
8256 * testsuite/libgomp.c/loop-9.c: New test.
8257 * testsuite/libgomp.c/nested-3.c: New test.
8258 * testsuite/libgomp.c/nestedfn-6.c: New test.
8259 * testsuite/libgomp.c/sort-1.c: New test.
8260 * testsuite/libgomp.c/task-1.c: New test.
8261 * testsuite/libgomp.c/task-2.c: New test.
8262 * testsuite/libgomp.c/task-3.c: New test.
8263 * testsuite/libgomp.c/task-4.c: New test.
8264 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8265 to C++ testsuite default compiler options.
8266 * testsuite/libgomp.c++/collapse-1.C: New test.
8267 * testsuite/libgomp.c++/collapse-2.C: New test.
8268 * testsuite/libgomp.c++/ctor-10.C: New test.
8269 * testsuite/libgomp.c++/for-1.C: New test.
8270 * testsuite/libgomp.c++/for-2.C: New test.
8271 * testsuite/libgomp.c++/for-3.C: New test.
8272 * testsuite/libgomp.c++/for-4.C: New test.
8273 * testsuite/libgomp.c++/for-5.C: New test.
8274 * testsuite/libgomp.c++/loop-8.C: New test.
8275 * testsuite/libgomp.c++/loop-9.C: New test.
8276 * testsuite/libgomp.c++/loop-10.C: New test.
8277 * testsuite/libgomp.c++/task-1.C: New test.
8278 * testsuite/libgomp.c++/task-2.C: New test.
8279 * testsuite/libgomp.c++/task-3.C: New test.
8280 * testsuite/libgomp.c++/task-4.C: New test.
8281 * testsuite/libgomp.c++/task-5.C: New test.
8282 * testsuite/libgomp.c++/task-6.C: New test.
8283 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8284 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8285 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8286 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8287 * testsuite/libgomp.fortran/collapse1.f90: New test.
8288 * testsuite/libgomp.fortran/collapse2.f90: New test.
8289 * testsuite/libgomp.fortran/collapse3.f90: New test.
8290 * testsuite/libgomp.fortran/collapse4.f90: New test.
8291 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8292 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8293 * testsuite/libgomp.fortran/lib4.f90: New test.
8294 * testsuite/libgomp.fortran/lock-1.f90: New test.
8295 * testsuite/libgomp.fortran/lock-2.f90: New test.
8296 * testsuite/libgomp.fortran/nested1.f90: New test.
8297 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8298 * testsuite/libgomp.fortran/strassen.f90: New test.
8299 * testsuite/libgomp.fortran/tabs1.f90: New test.
8300 * testsuite/libgomp.fortran/tabs2.f: New test.
8301 * testsuite/libgomp.fortran/task1.f90: New test.
8302 * testsuite/libgomp.fortran/task2.f90: New test.
8303 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8304 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8305 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8306 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8307 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8309 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8312 * testsuite/libgomp.c++/ctor-11.C: New test.
8313 * testsuite/libgomp.c++/ctor-12.C: New test.
8315 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8317 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8319 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8322 * testsuite/libgomp.c/atomic-5.c: New test.
8323 * testsuite/libgomp.c/atomic-6.c: New test.
8324 * testsuite/libgomp.c/autopar-1.c: New test.
8326 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8328 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8329 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8330 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8331 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8332 * configure: Regenerate.
8333 * Makefile.in, testsuite/Makefile.in: Likewise.
8335 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8338 * aclocal.m4: Regenerate.
8339 * configure: Regenerate.
8341 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8344 * testsuite/libgomp.c/atomic-4.c: New test.
8347 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8348 (gomp_iter_guided_next): Likewise.
8349 * testsuite/libgomp.c/pr35625.c: New test.
8351 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8353 * aclocal.m4: Regenerate.
8354 * configure: Likewise.
8355 * Makefile.in: Likewise.
8356 * testsuite/Makefile.in: Likewise.
8358 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8361 * testsuite/libgomp.c++/pr35185.C: New test.
8363 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8366 * testsuite/libgomp.c/pr35549.c: New test.
8368 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8370 * testsuite/libgomp.c/atomic-3.c: New test.
8372 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8375 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8378 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8381 * configure.ac: Add ACX_HEADER_STRING.
8382 * env.c: Include strings.h.
8383 * aclocal.m4: Regenerate.
8384 * config.h.in: Regenerate.
8385 * configure: Regenerate.
8386 * Makefile.in: Regenerate.
8387 * testsuite/Makefile.in: Regenerate.
8389 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8392 * testsuite/libgomp.c/pr35196.c: New test.
8395 * testsuite/libgomp.fortran/pr35130.f90: New test.
8396 * testsuite/libgomp.c/pr35130.c: New test.
8398 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8401 * testsuite/libgomp.c/pr33880.c: New test.
8402 * testsuite/libgomp.fortran/pr33880.f90: New test.
8404 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8406 * configure: Regenerate.
8408 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8410 * configure.ac: Move futex checking into ../config/futex.m4.
8411 * configure: Rebuilt.
8412 * aclocal.m4: Rebuilt.
8413 * Makefile.in: Rebuilt.
8415 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8416 2007-10-15 ../config/tls.m4 change.
8418 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8421 * testsuite/libgomp.c/pr34513.c: New test.
8422 * testsuite/libgomp.c++/pr34513.C: New test.
8424 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8427 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8429 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8431 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8433 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8435 * testsuite/libgomp.c/private-1.c: New test.
8437 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8438 Paolo Bonzini <bonzini@gnu.org>
8440 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8441 instead of 'VPATH ='.
8442 * Makefile.in: Regenerate.
8444 2007-11-23 Matthias Klose <doko@ubuntu.com>
8446 * configure.ac: Adjust makeinfo version check.
8447 * configure: Regenerate.
8449 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8452 * testsuite/libgomp.fortran/pr34020.f90: New test.
8454 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8457 * testsuite/libgomp.c++/atomic-1.C: New test.
8459 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8462 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8463 Make x and y integers rather than (implicit) reals. Add private (j)
8464 clause to the last omp parallel.
8466 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8468 * configure: Regenerate following changes to ../config/tls.m4.
8470 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8472 * testsuite/libgomp.fortran/stack.f90: New test.
8474 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8476 * config/mingw32/proc.c: New file.
8478 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8480 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8481 (main): Use __get_cpuid to get i386 target fetaures.
8482 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8483 (main): Use __get_cpuid to get x86_64 target fetaures.
8485 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8488 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8489 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8491 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8494 * testsuite/libgomp.fortran/pr32550.f90: New test.
8495 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8497 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8499 * aclocal.m4: Regenerated.
8501 2007-07-05 Tobias Burnus <burnus@net-b.de>
8504 * testsuite/libgomp.fortran/pr32359.f90: New.
8506 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8509 * sections.c (GOMP_parallel_sections_start): Only decrease
8510 number of threads to COUNT if dyn_var is true.
8511 * testsuite/libgomp.c/pr32468.c: New test.
8513 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8516 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8518 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8521 * testsuite/libgomp.c/pr32362-1.c: New test.
8522 * testsuite/libgomp.c/pr32362-2.c: New test.
8523 * testsuite/libgomp.c/pr32362-3.c: New test.
8525 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8527 * team.c (gomp_team_start): Fix setting up thread_attr
8530 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8532 * configure: Regenerate.
8534 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8536 * Makefile.in: Regenerate.
8537 * configure: Regenerate.
8538 * aclocal.m4: Regenerate.
8539 * testsuite/Makefile.in: Regenerate.
8541 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8543 * config/linux/proc.c: New file.
8546 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8548 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8550 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8552 2007-04-16 Matthias Klose <doko@debian.org>
8554 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8555 flags if not building with -m64.
8556 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8557 flag for i?86-*-* targets, if current target matches -m64.
8559 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8561 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8562 * Makefile.in: Regenerate.
8564 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8567 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8569 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8571 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8573 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8575 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8576 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8577 (parse_affinity): New function.
8578 (initialize_env): Call it and gomp_init_affinity.
8579 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8580 create new pthread_attr_t and call gomp_init_thread_affinity
8581 on it for each thread before passing the attribute to pthread_create.
8582 * config/linux/affinity.c: New file.
8583 * config/posix/affinity.c: New file.
8584 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8585 * configure: Rebuilt.
8586 * config.h.in: Rebuilt.
8587 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8588 * Makefile.in: Rebuilt.
8590 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8592 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8594 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8595 and use it if found.
8597 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8599 * testsuite/config/default.exp: New file.
8600 * testsuite/lib/libgomp.exp: New file.
8601 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8602 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8603 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8604 (libgomp_load): Remove.
8605 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8606 always_ld_library_path, not ld_library_path. Set additional_flags
8607 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8608 (target_compile): Do not call libgomp_init. Append lang_library_path
8609 and lang_link_flags to options.
8610 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8611 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8613 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8614 always_ld_library_path. Set LD_LIBRARY_PATH here.
8615 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8616 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8617 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8619 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8620 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8621 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8622 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8623 * testsuite/libgomp.c/atomic-10.c: Ditto.
8625 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8627 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8628 dg-final cleanup-modules line.
8629 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8630 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8631 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8632 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8633 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8634 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8635 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8637 2007-03-18 Andreas Schwab <schwab@suse.de>
8639 * acinclude.m4: Adjust regular expression for ld version
8641 * configure: Regenerate.
8643 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8645 * Makefile.am: Add install-pdf target as copied from
8646 automake v1.10 rules.
8647 * Makefile.in: Regenerate
8649 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8652 * configure: Regenerate.
8655 * testsuite/libgomp.c++/pr30703.C: New test.
8657 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8660 2006-07-05 Eric Christopher <echristo@apple.com>
8661 * configure.ac: Depend addition of -pthread on host OS.
8662 * configure: Regenerate.
8664 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8666 * libgomp.texi: Fix spacing after abbreviations.
8668 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8671 * configure.ac: Add check for makeinfo
8672 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8673 if an appropiate version of makeinfo is found.
8674 * aclocal.m4: Regenerated.
8675 * configure: Regenerated.
8676 * Makefile.in: Regenerated.
8677 * testsuite/Makefile.in: Regenerated.
8679 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8682 * libgomp.texi: More about implementation-dependent settings.
8684 2007-01-26 Tobias Burnus <burnus@net-b.de>
8686 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8688 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8691 * testsuite/libgomp.c/pr30494.c: New test.
8693 2007-01-15 Tom Tromey <tromey@redhat.com>
8695 * configure: Rebuilt.
8696 * configure.ac: Fixed comment.
8698 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8700 * libgomp.texi: Document implementation specific default values of
8701 environment variables.
8703 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8706 * libgomp.texi: New file.
8707 * configure.ac: Add --enable-generated-files-in-srcdir option.
8708 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8710 * Makefile.in: Regenerated.
8711 * config.h.in: Regenerated.
8712 * testsuite/Makefile.in: Regenerated.
8715 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8718 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8720 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8722 * configure: Regenerate.
8724 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8727 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8728 start if there shouldn't be any loop iterations.
8729 (gomp_loop_ordered_static_start): Remove start == end test.
8730 * testsuite/libgomp.c/pr29947-1.c: New test.
8731 * testsuite/libgomp.c/pr29947-2.c: New test.
8733 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8735 * configure.tgt: Force initial-exec TLS model on Linux only.
8737 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8739 * configure: Regenerated.
8741 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8743 * env.c (parse_schedule): Reject out of range values.
8744 (parse_unsigned_long): Reject out of range, negative or zero values.
8746 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8749 * testsuite/libgomp.fortran/pr29629.f90: New test.
8751 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8754 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8755 * config/posix95: New directory.
8756 * config/posix95/omp-lock.h: New file.
8757 * config/posix95/lock.c: Likewise.
8759 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8761 * aclocal.m4: Regenerate.
8762 * configure: Regenerate.
8764 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8766 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8769 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8771 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8773 * configure: Regenerate.
8774 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8776 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8780 * testsuite/libgomp.c/nestedfn-4.c: New test.
8781 * testsuite/libgomp.c/nestedfn-5.c: New test.
8782 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8785 * testsuite/libgomp.fortran/condinc1.f: New test.
8786 * testsuite/libgomp.fortran/condinc2.f: New test.
8787 * testsuite/libgomp.fortran/condinc3.f90: New test.
8788 * testsuite/libgomp.fortran/condinc4.f90: New test.
8789 * testsuite/libgomp.fortran/condinc1.inc: New file.
8791 2006-09-18 Tom Tromey <tromey@redhat.com>
8793 * configure: Rebuilt.
8795 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8798 PR preprocessor/14634
8799 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8801 * configure: Regenerate.
8803 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8805 * testsuite/libgomp.fortran/reduction3.f90: Change
8806 -2147483648 to -huge(i)-1 to avoid overflow.
8807 * testsuite/libgomp.fortran/reduction4.f90: Change
8808 Z'ffffffff' to not(0) to avoid overflow.
8810 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8813 * Makefile.am (libsubincludedir): New.
8814 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8815 * Makefile.in: Regenerate.
8817 2006-08-17 Jakub Jelinek <jakub@redhat.com>
8820 * env.c: Include ctype.h.
8821 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8822 leading and/or trailing whitespace and compare strings case
8825 2006-07-16 Jakub Jelinek <jakub@redhat.com>
8828 * testsuite/libgomp.fortran/pr28390.f: New test.
8830 2006-07-05 Eric Christopher <echristo@apple.com>
8832 * configure.ac: Depend addition of -pthread on host OS.
8833 * configure: Regenerate.
8835 2006-06-21 Jakub Jelinek <jakub@redhat.com>
8837 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
8838 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
8841 2006-06-20 Jakub Jelinek <jakub@redhat.com>
8845 * configure.ac: If neither --enable-linux-futex nor
8846 --disable-linux-futex is passed, determine the default by checking
8847 for compiling and/or running against NPTL. With --enable-linux-futex,
8848 check if SYS_gettid and SYS_futex are defined.
8849 * configure: Rebuilt.
8851 2006-06-14 Richard Henderson <rth@redhat.com>
8854 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
8855 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
8857 2006-06-09 Richard Henderson <rth@redhat.com>
8859 * env.c (gomp_nthreads_var): Change to unsigned long.
8860 (gomp_run_sched_chunk): Likewise.
8861 (parse_unsigned_long): Rename from parse_num_threads and generalize.
8862 (initialize_env): Initialize gomp_thread_attr.
8863 * libgomp.h (gomp_nthreads_var): Update decl.
8864 (gomp_run_sched_chunk): Likewise.
8865 (gomp_thread_attr): Declare.
8866 * team.c (gomp_thread_attr): Export.
8867 (initialize_team): Don't initialize it.
8869 2006-06-09 Jakub Jelinek <jakub@redhat.com>
8872 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
8873 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
8875 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8877 * config/mingw32/time.c: New file.
8878 * configure.tgt: Use it.
8880 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
8882 * Makefile.am: Add install-html target. Add install-html to .PHONY
8883 * Makefile.in: Regenerate.
8885 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8888 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
8889 * testsuite/libgomp.c/critical-1.c: Likewise.
8890 * testsuite/libgomp.c/loop-1.c: Likewise.
8891 * testsuite/libgomp.c/loop-2.c: Likewise.
8892 * testsuite/libgomp.c/single-1.c: Likewise.
8893 * testsuite/libgomp.c/ordered-1.c: Likewise.
8894 * testsuite/libgomp.c/ordered-2.c: Likewise.
8896 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8899 * libgomp.fortran/pr27416-1.f90: New test.
8901 2006-05-03 Jakub Jelinek <jakub@redhat.com>
8904 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
8905 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
8907 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8910 * testsuite/libgomp.c/pr26943-1.c: New test.
8911 * testsuite/libgomp.c/pr26943-2.c: New test.
8912 * testsuite/libgomp.c/pr26943-3.c: New test.
8913 * testsuite/libgomp.c/pr26943-4.c: New test.
8914 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
8915 * testsuite/libgomp.c++/pr26943.C: New test.
8917 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8920 * testsuite/libgomp.c++/pr27337.C: New test.
8922 2006-04-26 Jakub Jelinek <jakub@redhat.com>
8925 * testsuite/libgomp.c/pr26171.c: New test.
8927 2006-04-25 Richard Henderson <rth@redhat.com>
8930 * configure.ac: Use GCC_CHECK_TLS.
8931 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
8932 * Makefile.in, aclocal.m4, configure: Regenerate.
8934 2006-04-10 Matthias Klose <doko@debian.org>
8936 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
8937 directory names containing underscores.
8939 2006-03-21 Jakub Jelinek <jakub@redhat.com>
8942 * testsuite/libgomp.c++/pr26691.C: New test.
8944 2006-03-13 Jakub Jelinek <jakub@redhat.com>
8946 * testsuite/libgomp.fortran/retval2.f90: New test.
8948 2006-03-09 Diego Novillo <dnovillo@redhat.com>
8950 * testsuite/libgomp.c++: New directory.
8952 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
8954 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
8955 * config/posix/sem.c: Implement the above.
8957 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
8959 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
8960 define HAVE_BROKEN_POSIX_SEMAPHORES.
8961 * configure: Rebuilt.
8962 * config.h.in: Rebuilt.
8964 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8967 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
8968 for the other pthread check.
8969 * configure: Regenerate.
8970 * config.h.in: Regenerate.
8972 2006-02-15 Jakub Jelinek <jakub@redhat.com>
8976 * Makefile.am (fincludedir): New variable.
8977 (nodist_include_HEADERS): Remove Fortran files.
8978 (nodist_finclude_HEADERS): New variable.
8979 * Makefile.in: Regenerated.
8981 2006-02-13 Jakub Jelinek <jakub@redhat.com>
8983 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
8984 Remove tests for returning assumed character length arrays.
8986 2006-02-12 Roger Sayle <roger@eyesopen.com>
8987 John David Anglin <dave@hiauly1.hia.nrc.ca>
8990 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
8992 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8994 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
8996 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
8998 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
8999 part of LD_LIBRARY_PATH manually.
9001 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
9004 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
9007 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
9010 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9011 * configure.ac (PERL): Don't set.
9012 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9013 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9014 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9015 * omp.h.in: Wrap the new configure substitutions with @ characters.
9016 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9017 * aclocal.m4, configure, Makefile.in: Regenerate.
9018 * mkomp_h.pl: Delete.
9020 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
9023 * configure.ac: Use GCC_HEADER_STDINT.
9024 * libgomp.h: Include gstdint.h.
9025 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9026 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9028 2006-01-24 Richard Henderson <rth@redhat.com>
9031 * configure.ac: Add AM_MAINTAINER_MODE.
9032 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9034 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9036 * Makefile.in: Regenerate.
9037 * testsuite/Makefile.in: Regenerate.
9038 * aclocal.m4: Regenerate.
9040 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9042 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9044 * configure.ac: Add check for loadavg.h.
9045 (link_gomp): Adjust comment.
9046 * configure: Regenerate.
9047 * config.h.in: Regenerate.
9049 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9052 * configure.ac: Remove check for alloca.h.
9053 * configure: Regenerate.
9054 * config.h.in: Regenerate.
9055 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9056 * team.c: Remove use of alloca.h.
9057 Call gomp_alloca instead of alloca.
9059 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9062 * team.c: Add include of alloca.h.
9063 * configure.ac: Add check for alloca.h.
9064 * configure: Regenerate.
9065 * config.h.in: Regenerate.
9067 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9070 * testsuite/libgomp.fortran/pr25219.f90: New test.
9072 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9074 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9075 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9076 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9077 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9078 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9079 testsuite/libgomp.fortran/threadprivate1.f90,
9080 testsuite/libgomp.fortran/threadprivate2.f90,
9081 testsuite/libgomp.fortran/threadprivate3.f90,
9082 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9083 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9084 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9085 effective-target to TLS runtime.
9087 * testsuite/libgomp.fortran/pr25162.f: Require
9088 effective-target TLS runtime.
9090 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9092 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9093 * testsuite/libgomp.c/nestedfn-3.c: New test.
9095 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9098 * testsuite/libgomp.fortran/pr25162.f: New test.
9100 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9102 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9103 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9105 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9107 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9108 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9109 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9110 single.c, team.c, work.c, config/linux/alpha/futex.h,
9111 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9112 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9113 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9114 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9115 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9116 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9117 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9120 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9122 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9123 to nodist_noinst_HEADERS.
9124 * Makefile.in: Rebuilt.
9126 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9127 add integer count field.
9128 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9129 omp_nest_lock_t type change.
9130 (omp_init_nest_lock): Likewise. Initialize count to 0.
9131 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9133 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9135 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9136 Increment count if successful and return the new nesting level.
9137 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9138 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9139 * testsuite/libgomp.c/lib-1.c: New test.
9140 * testsuite/libgomp.fortran/lib1.f90: New test.
9141 * testsuite/libgomp.fortran/lib2.f: New test.
9142 * testsuite/libgomp.fortran/lib3.f: New test.
9144 2005-11-17 Richard Henderson <rth@redhat.com>
9147 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9148 * configure.ac (link_gomp): New. Substitute it.
9149 (AC_CONFIG_FILES): Add libgomp.spec.
9150 * libgomp.spec.in: New file.
9151 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9152 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9154 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9156 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9157 reduction(-:var) behaving the same as reduction(+:var).
9158 * testsuite/libgomp.c/reduction-4.c: New test.
9160 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9162 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9163 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9164 testsuite/libgomp.c/copyin-3.c,
9165 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9166 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9167 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9168 testsuite/libgomp.c++/pr24455.C,
9169 testsuite/libgomp.fortran/threadprivate1.f90,
9170 testsuite/libgomp.fortran/threadprivate2.f90,
9171 testsuite/libgomp.fortran/threadprivate3.f90,
9172 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9173 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9174 testsuite/libgomp.fortran/omp_parse3.f90: Require
9175 effective-target TLS.
9177 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9181 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9184 * team.c (initialize_team): Pass NULL rather than free as
9185 pthread_key_create destructor. Initialize thread specific data
9186 pointer in initial thread to a static local variable rather than
9189 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9191 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9192 its location to ld_library_path.
9194 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9196 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9198 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9200 * testsuite/libgomp.c: Rename from libgomp.dg.
9202 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9204 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9205 threadprivate variable 'i'.
9207 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9209 * config/linux/s390/futex.h: New file.
9210 * configure.tgt: Use it.
9212 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9213 before the parallel.
9215 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9218 * testsuite/libgomp.c++/master-1.C: New test.
9220 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9222 * testsuite/libgomp.dg/copyin-3.c: New test.
9224 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9226 * testsuite/libgomp.fortran/retval1.f90: New test.
9227 * testsuite/libgomp.fortran/vla7.f90: New test.
9229 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9231 * testsuite/libgomp.fortran/vla2.f90: New test.
9232 * testsuite/libgomp.fortran/vla3.f90: New test.
9233 * testsuite/libgomp.fortran/vla4.f90: New test.
9234 * testsuite/libgomp.fortran/vla5.f90: New test.
9235 * testsuite/libgomp.fortran/vla6.f90: New test.
9237 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9239 * config/linux/sparc/futex.h: New file.
9240 * configure.tgt: Use it.
9241 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9243 * critical.c: Include stdlib.h.
9244 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9245 ignoring return value.
9246 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9247 LIBGOMP_CHECK_SYNC_BUILTINS check.
9248 * configure: Rebuilt.
9250 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9252 * testsuite/libgomp.fortran/vla1.f90: New test.
9254 2005-10-31 Richard Henderson <rth@redhat.com>
9256 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9257 setting 's' in different threads.
9259 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9261 * libgomp.h (attribute_hidden, ialias): Define.
9262 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9263 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9264 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9265 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9266 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9267 omp_test_lock, omp_test_nest_lock): Likewise.
9268 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9269 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9270 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9271 omp_test_lock, omp_test_nest_lock): Likewise.
9272 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9273 omp_get_dynamic, omp_get_nested): Likewise.
9274 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9275 omp_get_thread_num, omp_in_parallel): Likewise.
9276 * fortran.c (ialias_redirect): Define.
9277 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9278 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9279 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9280 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9281 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9282 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9283 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9284 omp_get_wtime): Add ialias_redirect.
9286 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9288 * fortran.c: Include stdlib.h.
9290 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9292 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9293 * Makefile.in: Regenerated.
9295 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9297 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9298 * libgomp_f.h.in (omp_check_defines): New function.
9299 * env.c: Include libgomp_f.h.
9300 (initialize_env): Call omp_check_defines.
9302 * testsuite/libgomp.dg/copyin-2.c: New test.
9303 * testsuite/libgomp.c++/copyin-2.C: New test.
9304 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9306 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9307 * testsuite/libgomp.fortran/sharing2.f90: New test.
9309 * testsuite/libgomp.dg/copyin-1.c: New test.
9310 * testsuite/libgomp.c++/copyin-1.C: New test.
9312 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9314 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9316 * testsuite/libgomp.fortran/workshare1.f90: New test.
9318 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9320 * libgomp.fortran/sharing1.f90: New test.
9322 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9325 * testsuite/libgomp.c++/loop-7.C: New test.
9327 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9329 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9330 * testsuite/libgomp.fortran/reduction6.f90: New test.
9331 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9333 2005-10-23 Richard Henderson <rth@redhat.com>
9335 * testsuite/libgomp.c++/ctor-1.C: New.
9336 * testsuite/libgomp.c++/ctor-2.C: New.
9337 * testsuite/libgomp.c++/ctor-3.C: New.
9338 * testsuite/libgomp.c++/ctor-4.C: New.
9339 * testsuite/libgomp.c++/ctor-5.C: New.
9340 * testsuite/libgomp.c++/ctor-6.C: New.
9341 * testsuite/libgomp.c++/ctor-7.C: New.
9342 * testsuite/libgomp.c++/ctor-8.C: New.
9343 * testsuite/libgomp.c++/ctor-9.C: New.
9345 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9348 * testsuite/libgomp.c++/pr24455-1.C: New test.
9349 * testsuite/libgomp.c++/pr24455.C: New test.
9350 * testsuite/libgomp.dg/pr24455-1.c: New test.
9351 * testsuite/libgomp.dg/pr24455.c: New test.
9353 2005-10-20 Richard Henderson <rth@redhat.com>
9355 * testsuite/libgomp.c++/loop-6.C: New.
9356 * testsuite/libgomp.dg/loop-3.c: New.
9358 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9360 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9362 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9365 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9367 * testsuite/libgomp.fortran/jacobi.f: New test.
9369 2005-10-19 Richard Henderson <rth@redhat.com>
9371 * configure.tgt (i?86-linux): Default to with_arch instead of
9372 CFLAGS. Add -mtune to match target_cpu.
9373 (x86_64-linux): Tune to i686.
9375 * fortran.c (omp_test_nest_lock_): Fix typo.
9377 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9379 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9380 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9381 * testsuite/libgomp.dg/ordered-3.c: New test.
9383 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9384 Remove volatile keyword.
9386 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9387 in COMMON block to avoid warnings on 64-bit targets.
9389 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9391 * testsuite/libgomp.dg/shared-3.c: New test.
9393 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9395 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9396 * testsuite/libgomp.fortran/reduction5.f90: New test.
9398 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9400 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9402 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9403 flush loop now that __sync_synchronize has proper memory barrier.
9404 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9405 Add -ffixed-form to dg-options.
9407 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9409 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9410 from subdirectories.
9411 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9412 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9413 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9414 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9415 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9416 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9417 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9418 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9419 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9420 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9421 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9422 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9423 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9424 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9425 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9426 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9427 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9428 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9429 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9430 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9431 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9432 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9433 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9434 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9435 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9437 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9439 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9440 lang_library_path exists. Use find instead of glob to gather tests.
9441 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9443 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9445 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9446 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9447 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9448 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9449 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9450 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9451 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9452 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9453 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9454 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9455 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9456 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9457 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9459 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9461 * testsuite/libgomp.dg/vla-1.c: New test.
9463 * testsuite/libgomp.fortran/reference2.f90: New test.
9465 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9466 declaration of omp_get_thread_num.
9467 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9470 * testsuite/libgomp.fortran/reduction1.f90: New test.
9471 * testsuite/libgomp.fortran/reduction2.f90: New test.
9472 * testsuite/libgomp.fortran/reduction3.f90: New test.
9473 * testsuite/libgomp.fortran/reduction4.f90: New test.
9475 2005-10-13 Richard Henderson <rth@redhat.com>
9477 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9478 * Makefile.in: Regenerate.
9479 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9480 * libgomp.h: Include bar.h.
9481 (struct gomp_barrier): Remove.
9482 (struct gomp_team): Add barrier. Replace master_barrier with
9483 master_release. Replace threads with ordered_release.
9484 (struct gomp_thread): Replace barrier with release.
9485 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9486 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9487 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9488 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9489 (GOMP_single_copy_end): Likewise.
9490 * team.c (gomp_threads_dock): New.
9491 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9492 (gomp_thread_start): Use gomp_barrier_wait.
9493 (new_team, free_team): Update for gomp_team changes.
9494 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9495 (gomp_team_end): Use gomp_barrier_wait.
9496 (initialize_team): Update for gomp_thread changes.
9497 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9498 (gomp_work_share_end_nowait): Use atomic ops when available.
9499 * config/linux/bar.c, config/linux/bar.h: New files.
9500 * config/posix/bar.c, config/posix/bar.h: New files.
9502 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9504 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9505 * testsuite/libgomp.dg/single-2.c: New test.
9507 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9508 lang_link_flags): Unset, so that they aren't inherited from previously
9511 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9513 2005-10-12 Richard Henderson <rth@redhat.com>
9515 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9516 (libgomp_init): Use lang_test_file, lang_library_path, and
9517 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9519 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9520 (lang_test_file, lang_link_flags): New.
9521 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9523 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9524 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9525 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9526 testsuite/libgomp.c++/parallel-1.C,
9527 testsuite/libgomp.c++/reduction-1.C,
9528 testsuite/libgomp.c++/reduction-2.C,
9529 testsuite/libgomp.c++/reduction-3.C,
9530 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9531 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9532 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9533 New files, largely cribbed from the C testsuite.
9535 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9537 * testsuite/libgomp.fortran/character1.f90: New test.
9538 * testsuite/libgomp.fortran/character2.f90: New test.
9540 * testsuite/libgomp.dg/nested-1.c: New test.
9541 * testsuite/libgomp.dg/nested-2.c: New test.
9542 * testsuite/libgomp.fortran/do1.f90: New test.
9543 * testsuite/libgomp.fortran/do2.f90: New test.
9545 * testsuite/libgomp.fortran/reference1.f90: New test.
9547 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9549 * testsuite/libgomp.dg/reduction-1.c: New test.
9550 * testsuite/libgomp.dg/reduction-2.c: New test.
9551 * testsuite/libgomp.dg/reduction-3.c: New test.
9553 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9555 * testsuite/libgomp.dg/atomic-1.c: New test.
9556 * testsuite/libgomp.dg/atomic-2.c: New test.
9558 2005-10-09 Richard Henderson <rth@redhat.com>
9560 * critical.c (atomic_lock): New.
9561 (initialize_critical): Initialize it.
9562 (GOMP_atomic_start, GOMP_atomic_end): New.
9563 * libgomp.map: Export them.
9564 * libgomp_g.h: Declare them.
9566 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9568 2005-10-02 Richard Henderson <rth@redhat.com>
9570 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9571 to XCFLAGS instead of CFLAGS.
9573 2005-09-30 Richard Henderson <rth@redhat.com>
9575 * configure.ac: Determine whether -pthread or -lpthread is needed.
9576 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9577 * Makefine.in, configure: Rebuild.
9579 2005-09-28 Richard Henderson <rth@redhat.com>
9581 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9582 * testsuite/libgomp.dg/omp-single-3.c: New test.
9584 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9586 * testsuite/libgomp.dg/omp-single-2.c: New test.
9587 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9589 2005-09-27 Richard Henderson <rth@redhat.com>
9591 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9592 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9594 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9596 * testsuite/libgomp.dg/omp-loop03.c: New test.
9598 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9600 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9602 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9604 * testsuite/libgomp.dg/omp-single-1.c: New test.
9605 * testsuite/libgomp.dg/shared-1.c: Return 0.
9606 Add prototype for abort.
9607 * testsuite/libgomp.dg/shared-2.c: Likewise.
9609 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9611 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9614 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9616 * testsuite/libgomp.dg/shared-1.c: New test.
9617 * testsuite/libgomp.dg/shared-2.c: New test.
9619 2005-09-24 Richard Henderson <rth@redhat.com>
9621 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9623 2005-09-24 Richard Henderson <rth@redhat.com>
9625 * iter.c (gomp_iter_static_next): Round up when computing number
9626 of iterations. Don't bother distributing a remainder equally.
9628 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9629 Don't call srand. Zero b before testing.
9632 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9634 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9635 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9637 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9639 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9640 without !$omp end do, followed immediately by subroutine end.
9642 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9644 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9646 2005-09-22 Richard Henderson <rth@redhat.com>
9648 * critical.c (GOMP_critical_name_start): Change argument to void**.
9649 Reuse the pointer space if the mutex fits.
9650 (GOMP_critical_name_end): Likewise.
9651 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9652 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9653 (GOMP_critical_name_end): Likewise.
9654 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9655 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9657 2005-09-20 Richard Henderson <rth@redhat.com>
9659 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9660 (create_lock_lock): New.
9661 (initialize_critical): Initialize it.
9662 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9663 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9665 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9667 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9669 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9671 * testsuite/libgomp.dg/omp-loop01.c: New test.
9672 * testsuite/libgomp.dg/omp-loop02.c: New test.
9674 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9676 * configure.ac (AC_PROG_FC): Add.
9677 (USE_FORTRAN): New automake conditional.
9678 * configure: Rebuilt.
9679 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9680 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9681 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9682 Add rules to build them.
9683 * Makefile.in: Rebuilt.
9684 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9686 * libgomp.map: Add Fortran wrappers.
9687 * libgomp_f.h.in: New file.
9688 * omp_lib.h.in: New file.
9689 * omp_lib.f90.in: New file.
9690 * fortran.c: New file.
9691 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9692 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9693 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9694 libgfortran has been built.
9695 * testsuite/libgomp.fortran/fortran.exp: New file.
9696 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9697 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9698 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9699 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9700 * testsuite/libgomp.fortran/omp_hello.f: New test.
9701 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9702 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9703 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9704 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9705 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9706 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9707 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9708 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9710 2005-08-30 Richard Henderson <rth@redhat.com>
9712 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9713 function for when aliases are not usable.
9714 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9715 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9716 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9717 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9718 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9719 GOMP_loop_ordered_guided_next): Likewise.
9720 * ordered.c (GOMP_ordered_start): Likewise.
9722 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9724 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9725 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9726 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9727 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9728 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9729 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9730 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9731 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9732 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9734 2005-07-07 Eric Christopher <echristo@redhat.com>
9735 Diego Novillo <dnovillo@redhat.com>
9737 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9738 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9740 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9741 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9742 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9743 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9744 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9745 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9746 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9748 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9750 * TOPLEVEL.patch: Remove.
9752 2005-05-16 Richard Henderson <rth@redhat.com>
9754 * configure.ac: Test for clock_gettime.
9755 * config.h.in, configure: Rebuild.
9756 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9757 (omp_get_wtime): Use clock_gettime if available.
9758 (omp_get_wtick): Use clock_getres if available.
9760 2005-05-11 Richard Henderson <rth@redhat.com>
9762 * config/linux/ia64/futex.h: New file.
9763 * configure.tgt: Use it.
9765 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9767 2005-05-07 Richard Henderson <rth@redhat.com>
9769 * config/linux/powerpc/futex.h: New file.
9770 * configure.tgt: Use it.
9772 * config/linux/i486/futex.h: Merge ...
9773 * config/linux/x86_64/futex.h: ... into ...
9774 * config/linux/x86/futex.h: ... here.
9775 * configure.tgt: Update to match.
9777 2005-05-06 Richard Henderson <rth@redhat.com>
9779 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9780 * config/linux/i486/futex.h: Likewise.
9781 * config/linux/x86_64/futex.h: Likewise.
9783 * config/linux/lock.c: New file.
9784 * config/linux/omp-lock.h: New file.
9786 * critical.c, env.h: Don't include omp.h
9787 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9788 * config/posix/time.c: Likewise.
9789 * config/posix/omp-lock.h: New file.
9790 * libgomp.h: Include omp-lock.h and omp.h.
9791 * Makefile.am (nodist_include_HEADERS): New.
9793 * configure.ac (PERL): New.
9794 * mkomp_h.pl: New file.
9795 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9797 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9799 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9800 build directory. Re-add -march=i486 hack.
9802 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9803 (libgomp_link_flags): Remove.
9804 (libgomp_initialized): Remove.
9805 (libgomp_init): Don't protect from reinitialization. Copy code
9806 from libstdc++ for getting the multilib set correctly.
9808 2005-05-05 Richard Henderson <rth@redhat.com>
9810 * config/linux/alpha/futex.h: New file.
9811 * configure.tgt (alpha*-*-linux*): Use it.
9813 * config/posix/mutex.c: New file.
9814 * config/posix/sem.c: Use libgomp.h.
9816 * configure.tgt (x86_64-linux): Also test CC for -m32.
9817 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9819 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
9822 * Makefile.am (SUBDIRS): New.
9823 (libgomp_la_LDFLAGS): Add -lpthread.
9824 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9825 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9827 * libgomp_g.h: New file.
9828 * libgomp.h: Split out all public declarations to libgomp_g.h.
9829 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
9830 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
9831 * config/linux/sem.h: Likewise.
9832 * config/posix/sem.h: Likewise.
9834 * Makefile.am (AM_LDFLAGS): New.
9835 (libgomp_version_script): Split out from ...
9836 (libgomp_la_LDFLAGS): ... here.
9837 (libgomp_version_info): New.
9838 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
9839 (LIBGOMP_ENABLE): New.
9840 (LIBGOMP_CHECK_LINKER_FEATURES): New.
9841 (LIBGOMP_ENABLE_SYMVERS): New.
9842 * configure.ac (AC_INIT): Version 1.0.
9843 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
9844 (enable-linux-futex): Likewise. Rename from enable-futex.
9845 (libtool_VERSION): New.
9846 (LIBGOMP_ENABLE_SYMVERS): Use it.
9847 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
9848 * Makefile.in, aclocal.m4, configure: Rebuild.
9850 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
9851 (gomp_mutex_unlock_slow): Fix typo.
9852 * config/linux/sem.c: Similarly.
9853 (gomp_sem_post_slow): Fix typo.
9854 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
9855 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
9856 [__PIC__] (sys_futex0): Don't use tmp output in asm.
9858 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
9859 (libgomp_la_LDFLAGS): Add top_srcdir to path.
9860 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
9861 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
9862 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
9863 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
9864 LDFLAGS. Pull enable_futex check to top-level.
9865 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
9866 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
9868 First attempt at real configury.
9869 * Makefile, config.h: Remove file.
9870 * Makefile.am, Makefile.in: New file.
9871 * acinclude.m4 aclocal.m4: New file.
9872 * configure.ac, configure.tgt, configure: New file.
9874 * config/posix/lock.c: Rename from sys-lock.c.
9875 * config/posix/mutex.h: Rename from sys-mutex.h.
9876 * config/posix/sem.c: Rename from sys-sem.c.
9877 * config/posix/sem.h: Rename from sys-sem.h.
9878 * config/posix/proc.c: Rename from sys-proc.c.
9879 * config/posix/time.c: Rename from sys-proc.c.
9881 * config/linux/mutex.c: New file.
9882 * config/linux/mutex.h: New file.
9883 * config/linux/sem.c: New file.
9884 * config/linux/sem.h: New file.
9885 * config/linux/i486/futex.h: New file.
9886 * config/linux/x86_64/futex.h: New file.
9888 2005-05-04 Richard Henderson <rth@redhat.com>
9890 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
9891 * libgomp.h: Declare them.
9892 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
9893 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
9895 2005-05-04 Richard Henderson <rth@redhat.com>
9897 * libgomp-1 code drop
9899 2005-05-04 Richard Henderson <rth@redhat.com>
9901 * iter.c (gomp_iter_static_next): Return tri-state on 0.
9902 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
9903 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
9904 (gomp_iter_static_next): Update.
9905 (gomp_ordered_static_next): Update.
9906 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
9907 (gomp_loop_ordered_static_start): Likewise. Exit early for a
9908 totally empty range.
9909 (gomp_loop_ordered_static_next): Refine test for calling
9910 gomp_ordered_static_next.
9911 * testsuite/ordered-1.c: Add case for more threads than iterations.
9913 * iter.c (gomp_iter_runtime_next_locked): Remove.
9914 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
9915 gomp_loop_guided_start, gomp_loop_ordered_static_start,
9916 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
9917 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
9918 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
9919 gomp_loop_ordered_guided_next): Downcase name, make static, add
9920 an external alias with the old name.
9921 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
9922 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
9923 switch and call one of the above static functions.
9924 * libgomp.h: Update.
9926 * work.c (gomp_work_share_start): Lock the mutex for !first too.
9927 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
9928 GOMP_loop_guided_start, GOMP_loop_runtime_start,
9929 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9930 GOMP_loop_ordered_guided_start): Update to match.
9931 * sections.c (GOMP_sections_start): Likewise.
9932 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
9934 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9935 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
9936 Use bounds check instead of modulus.
9937 (gomp_ordered_sync): Split out of GOMP_ordered_start.
9938 (gomp_ordered_last): Don't sync with ordered_owner here.
9939 (gomp_ordered_next): Likewise.
9940 (gomp_ordered_static_loop_next): Likewise.
9941 * loop.c, libgomp.h: Update to match.
9943 * libgomp.h (GOMP_barrier): Declare.
9945 * testsuite/barrier-1.c: New file.
9946 * testsuite/critical-1.c: New file.
9947 * testsuite/ordered-2.c: New file.
9948 * testsuite/ordered-1.c: New file.
9949 * testsuite/sections-1.c: New file.
9950 * testsuite/single-1.c: New file.
9951 * testsuite/Makefile (TESTS): Add them.
9953 2005-05-04 Richard Henderson <rth@redhat.com>
9955 * libgomp.h (struct gomp_work_share): Add ordered_owner.
9956 * loop.c (GOMP_loop_static_start): If not the startup thread,
9957 acquire the mutex to wait for initialization complete.
9958 (GOMP_loop_ordered_static_start): Likewise.
9959 (GOMP_loop_ordered_runtime_start): Likewise.
9960 (GOMP_loop_ordered_static_first): Remove.
9961 (GOMP_loop_ordered_dynamic_first): Remove.
9962 (GOMP_loop_ordered_guided_first): Remove.
9963 (GOMP_loop_ordered_runtime_first): Remove.
9964 * ordered.c (gomp_ordered_loop_first): Post to own release when
9965 we're the first thread.
9966 (gomp_ordered_loop_last): Wait on release if not owner.
9967 (gomp_ordered_loop_next): Likewise.
9968 (gomp_ordered_static_loop_init): New.
9969 (gomp_ordered_static_loop_next): Use ordered_owner.
9970 (GOMP_ordered_start): Likewise.
9971 * work.c (gomp_new_work_share): Initialize ordered_owner.
9973 2005-05-03 Richard Henderson <rth@redhat.com>
9975 * Makefile (OPT): New.
9978 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
9979 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
9980 * libgomp.h, libgomp.map, NOTES: Update to match.
9982 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
9983 Add initialized and thr members.
9984 (gomp_thread_start): Pause when initially spawned to wait for
9985 the whole team to be created.
9986 (gomp_team_start): Release team members at the end.
9988 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
9989 (f_foo_1): Use GOMP_loop_end.
9990 (f_foo_2): Use GOMP_loop_end_nowait.
9992 * testsuite/loop-2.c: New file.
9993 * testsuite/Makefile (TESTS): Add it.
9995 2005-05-03 Richard Henderson <rth@redhat.com>
9997 * iter.c (gomp_iter_static_next): Fix overflow check typo.
9998 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
9999 * team.c (new_team): Initialize oldest_live_gen to 1 if no
10000 initial work_share.
10002 * testsuite/Makefile: New file.
10003 * testsuite/loop-1.c: New file.
10005 2005-05-03 Richard Henderson <rth@redhat.com>
10007 Initial implementation and checkin.
10009 Copyright (C) 2005-2018 Free Software Foundation, Inc.
10011 Copying and distribution of this file, with or without modification,
10012 are permitted in any medium without royalty provided the copyright
10013 notice and this notice are preserved.
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