| blob | 098f469d61cf6b7e9601d47da6033fa27e0870a6 |
1 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
2 Thomas Koenig <tkoenig@gcc.gnu.org>
4 PR fortran/25829
5 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6 * testsuite/libgomp.fortran/async_io_2.f90: New test.
7 * testsuite/libgomp.fortran/async_io_3.f90: New test.
8 * testsuite/libgomp.fortran/async_io_4.f90: New test.
9 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10 * testsuite/libgomp.fortran/async_io_6.f90: New test.
11 * testsuite/libgomp.fortran/async_io_7.f90: New test.
13 2018-07-17 Jakub Jelinek <jakub@redhat.com>
15 PR middle-end/86542
16 * testsuite/libgomp.c++/pr86542.C: New test.
18 PR middle-end/86539
19 * testsuite/libgomp.c++/pr86539.C: New test.
21 2018-07-11 Jakub Jelinek <jakub@redhat.com>
23 PR c++/86443
24 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
25 (results): Make sure the variable is not inside declare target region.
26 (qux): Remove unused function.
28 2018-07-10 Jakub Jelinek <jakub@redhat.com>
30 PR c++/86443
31 * testsuite/libgomp.c++/for-15.C: New test.
33 2018-06-26 Jakub Jelinek <jakub@redhat.com>
35 PR c++/86291
36 * testsuite/libgomp.c++/pr86291.C: New test.
38 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
40 * libgomp.texi (Top): Move www.openmp.org to https.
41 (Enabling OpenMP): Ditto.
42 (omp_get_active_level): Ditto.
43 (omp_get_ancestor_thread_num): Ditto.
44 (omp_get_cancellation): Ditto.
45 (omp_get_default_device): Ditto.
46 (omp_get_dynamic): Ditto.
47 (omp_get_level): Ditto.
48 (omp_get_max_active_levels): Ditto.
49 (omp_get_max_task_priority): Ditto.
50 (omp_get_max_threads): Ditto.
51 (omp_get_nested): Ditto.
52 (omp_get_num_devices): Ditto.
53 (omp_get_num_procs): Ditto.
54 (omp_get_num_teams): Ditto.
55 (omp_get_num_threads): Ditto.
56 (omp_get_proc_bind): Ditto.
57 (omp_get_schedule): Ditto.
58 (omp_get_team_num): Ditto.
59 (omp_get_team_size): Ditto.
60 (omp_get_thread_limit): Ditto.
61 (omp_get_thread_num): Ditto.
62 (omp_in_parallel): Ditto.
63 (omp_in_final): Ditto.
64 (omp_is_initial_device): Ditto.
65 (omp_set_default_device): Ditto.
66 (omp_set_dynamic): Ditto.
67 (omp_set_max_active_levels): Ditto.
68 (omp_set_nested): Ditto.
69 (omp_set_num_threads): Ditto.
70 (omp_set_schedule): Ditto.
71 (omp_init_lock): Ditto.
72 (omp_set_lock): Ditto.
73 (omp_test_lock): Ditto.
74 (omp_unset_lock): Ditto.
75 (omp_destroy_lock): Ditto.
76 (omp_init_nest_lock): Ditto.
77 (omp_set_nest_lock): Ditto.
78 (omp_test_nest_lock): Ditto.
79 (omp_unset_nest_lock): Ditto.
80 (omp_destroy_nest_lock): Ditto.
81 (omp_get_wtick): Ditto.
82 (omp_get_wtime): Ditto.
83 (OMP_CANCELLATION): Ditto.
84 (OMP_DISPLAY_ENV): Ditto.
85 (OMP_DEFAULT_DEVICE): Ditto.
86 (OMP_DYNAMIC): Ditto.
87 (OMP_MAX_ACTIVE_LEVELS): Ditto.
88 (OMP_MAX_TASK_PRIORITY): Ditto.
89 (OMP_NESTED): Ditto.
90 (OMP_NUM_THREADS): Ditto.
91 (OMP_PROC_BIND): Ditto.
92 (OMP_PLACES): Ditto.
93 (OMP_STACKSIZE): Ditto.
94 (OMP_SCHEDULE): Ditto.
95 (OMP_THREAD_LIMIT): Ditto.
96 (OMP_WAIT_POLICY): Ditto.
98 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
99 James Norris <jnorris@codesourcery.com>
100 Julian Brown <julian@codesourcery.com>
101 Thomas Schwinge <thomas@codesourcery.com>
102 Tom de Vries <tom@codesourcery.com>
104 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
105 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
106 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
107 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
108 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
109 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
110 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
111 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
112 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
113 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
114 Likewise.
115 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
116 Likewise.
117 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
118 Likewise.
119 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
120 Likewise.
121 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
122 Likewise.
123 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
124 Likewise.
125 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
126 Likewise.
127 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
128 Likewise.
129 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
130 Likewise.
131 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
132 Likewise.
133 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
134 Likewise.
135 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
136 Likewise.
137 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
138 Likewise.
139 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
140 Likewise.
141 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
142 Likewise.
143 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
144 Likewise.
145 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
146 Likewise.
147 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
148 Likewise.
149 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
150 Likewise.
151 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
152 Likewise.
153 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
154 Likewise.
155 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
156 Likewise.
157 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
158 Likewise.
159 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
160 Likewise.
161 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
162 Likewise.
163 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
164 Likewise.
165 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
166 Likewise.
167 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
168 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
169 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
170 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
171 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
172 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
173 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
174 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
175 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
176 Likewise.
177 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
178 Likewise.
179 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
180 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
181 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
182 Likewise.
183 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
184 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
185 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
186 Likewise.
187 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
188 Likewise.
189 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
190 Likewise.
191 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
192 Likewise.
193 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
194 Likewise.
195 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
196 Likewise.
197 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
198 Likewise.
199 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
200 Likewise.
201 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
202 Likewise.
203 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
204 Likewise.
205 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
206 Likewise.
207 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
208 Likewise.
209 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
210 Likewise.
211 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
212 Likewise.
213 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
214 Likewise.
215 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
216 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
217 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
218 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
219 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
220 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
221 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
223 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
224 Thomas Schwinge <thomas@codesourcery.com>
225 Cesar Philippidis <cesar@codesourcery.com>
227 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
228 (gomp_acc_remove_pointer): Update declaration.
229 (gomp_acc_declare_allocate): Declare.
230 (gomp_remove_var): Declare.
231 * libgomp.map (OACC_2.5): Define.
232 * oacc-mem.c (acc_map_data): Update refcount.
233 (acc_unmap_data): Likewise.
234 (present_create_copy): Likewise.
235 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
236 (acc_copyin): Likewise.
237 (FLAG_FINALIZE): Define.
238 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
239 (acc_delete_finalize): New function.
240 (acc_delete_finalize_async): New function.
241 (acc_copyout_finalize): New function.
242 (acc_copyout_finalize_async): New function.
243 (gomp_acc_insert_pointer): Update refcounts.
244 (gomp_acc_remove_pointer): Return if data is not present on the
245 accelerator.
246 * oacc-parallel.c (find_pset): Rename to find_pointer.
247 (find_pointer): Add support for GOMP_MAP_POINTER.
248 (handle_ftn_pointers): New function.
249 (GOACC_parallel_keyed): Update refcounts of variables.
250 (GOACC_enter_exit_data): Add support for finalized data mappings.
251 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
252 of fortran arrays.
253 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
254 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
255 for GOMP_MAP_FORCE_FROM.
256 * openacc.f90 (module openacc_internal): Add
257 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
258 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
259 acc_copyout_finalize and acc_delete_finalize.
260 (acc_copyout_finalize_32_h): New subroutine.
261 (acc_copyout_finalize_64_h): New subroutine.
262 (acc_copyout_finalize_array_h): New subroutine.
263 (acc_delete_finalize_32_h): New subroutine.
264 (acc_delete_finalize_64_h): New subroutine.
265 (acc_delete_finalize_array_h): New subroutine.
266 * openacc.h (acc_copyout_finalize): Declare.
267 (acc_copyout_finalize_async): Declare.
268 (acc_delete_finalize): Declare.
269 (acc_delete_finalize_async): Declare.
270 * openacc_lib.h (acc_copyout_finalize): New interface.
271 (acc_delete_finalize): New interface.
272 * target.c (gomp_map_vars): Update dynamic_refcount.
273 (gomp_remove_var): New function.
274 (gomp_unmap_vars): Use it.
275 (gomp_unload_image_from_device): Likewise.
276 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
277 case to utilize OpenACC 2.5 data clause semantics.
278 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
279 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
280 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
281 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
282 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
283 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
284 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
285 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
286 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
287 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
288 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
289 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
290 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
291 utilize OpenACC 2.5 data clause semantics.
292 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
293 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
294 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
295 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
296 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
297 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
298 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
299 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
300 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
302 2018-05-21 Janus Weil <janus@gcc.gnu.org>
304 PR fortran/85841
305 PR testsuite/85865
306 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
307 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
308 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
309 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
310 * testsuite/libgomp.fortran/task2.f90: Ditto.
311 * testsuite/libgomp.fortran/vla1.f90: Ditto.
312 * testsuite/libgomp.fortran/vla2.f90: Ditto.
313 * testsuite/libgomp.fortran/vla3.f90: Ditto.
314 * testsuite/libgomp.fortran/vla4.f90: Ditto.
315 * testsuite/libgomp.fortran/vla5.f90: Ditto.
316 * testsuite/libgomp.fortran/vla6.f90: Ditto.
317 * testsuite/libgomp.fortran/vla8.f90: Ditto.
318 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
319 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
321 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
323 PR c++/85782
324 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
326 2018-05-09 Tom de Vries <tom@codesourcery.com>
328 PR libgomp/82901
329 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
330 to GOACC_enter_exit_data.
332 2018-05-09 Tom de Vries <tom@codesourcery.com>
334 PR libgomp/83792
335 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
336 (async_synchronous_p): New function.
337 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
338 async_valid_p.
339 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
340 async_valid_stream_id_p.
341 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
342 * oacc-parallel.c (GOACC_parallel_keyed): Same.
344 2018-05-07 Tom de Vries <tom@codesourcery.com>
346 PR testsuite/85677
347 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
348 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
350 2018-05-03 Tom de Vries <tom@codesourcery.com>
352 PR testsuite/85106
353 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
354 extra_tool_flags if it contains an -foffload=-fdump-* flag.
355 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
356 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
358 2018-05-02 Tom de Vries <tom@codesourcery.com>
360 PR libgomp/85411
361 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
362 GOMP_OPENACC_DIM ...
363 * env.c (parse_gomp_openacc_dim): ... here. New function.
364 (initialize_env): Call parse_gomp_openacc_dim.
365 (goacc_default_dims): Define.
366 * libgomp.h (goacc_default_dims): Declare.
367 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
368 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
369 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
370 GOMP_PLUGIN_acc_default_dim.
371 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
372 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
374 2018-05-02 Tom de Vries <tom@codesourcery.com>
376 PR testsuite/83791
377 * testsuite/libgomp.c++/udr-9.C: Update.
378 * testsuite/libgomp.c++/atomic-16.C: Remove.
379 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
380 * testsuite/libgomp.c++/loop-13.C: Remove.
381 * testsuite/libgomp.c++/loop-14.C: Remove.
382 * testsuite/libgomp.c++/loop-15.C: Remove.
383 * testsuite/libgomp.c++/monotonic-1.C: Remove.
384 * testsuite/libgomp.c++/monotonic-2.C: Remove.
385 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
386 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
387 * testsuite/libgomp.c++/ordered-1.C: Remove.
388 * testsuite/libgomp.c++/pr45784.C: Remove.
389 * testsuite/libgomp.c++/pr64824.C: Remove.
390 * testsuite/libgomp.c++/pr64868.C: Remove.
391 * testsuite/libgomp.c++/pr66199-1.C: Remove.
392 * testsuite/libgomp.c++/pr66199-2.C: Remove.
393 * testsuite/libgomp.c++/pr66199-3.C: Remove.
394 * testsuite/libgomp.c++/pr66199-4.C: Remove.
395 * testsuite/libgomp.c++/pr66199-5.C: Remove.
396 * testsuite/libgomp.c++/pr66199-6.C: Remove.
397 * testsuite/libgomp.c++/pr66199-7.C: Remove.
398 * testsuite/libgomp.c++/pr66199-8.C: Remove.
399 * testsuite/libgomp.c++/pr66199-9.C: Remove.
400 * testsuite/libgomp.c++/pr69389.C: Remove.
401 * testsuite/libgomp.c++/simd10.C: Remove.
402 * testsuite/libgomp.c++/simd11.C: Remove.
403 * testsuite/libgomp.c++/simd12.C: Remove.
404 * testsuite/libgomp.c++/simd13.C: Remove.
405 * testsuite/libgomp.c++/target-1.C: Remove.
406 * testsuite/libgomp.c++/target-3.C: Remove.
407 * testsuite/libgomp.c++/target-4.C: Remove.
408 * testsuite/libgomp.c++/target-5.C: Remove.
409 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
410 * testsuite/libgomp.c++/taskloop-1.C: Remove.
411 * testsuite/libgomp.c++/taskloop-2.C: Remove.
412 * testsuite/libgomp.c++/taskloop-3.C: Remove.
413 * testsuite/libgomp.c++/taskloop-4.C: Remove.
414 * testsuite/libgomp.c++/udr-9.C: Remove.
415 * testsuite/libgomp.c++/for-10.C: Remove.
416 * testsuite/libgomp.c++/for-11.C: Remove.
417 * testsuite/libgomp.c++/for-12.C: Remove.
418 * testsuite/libgomp.c++/for-13.C: Remove.
419 * testsuite/libgomp.c++/for-14.C: Remove.
420 * testsuite/libgomp.c++/for-9.C: Remove.
421 * testsuite/libgomp.c/atomic-18.c: Move ...
422 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
423 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
424 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
425 * testsuite/libgomp.c/loop-13.c: Move ...
426 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
427 * testsuite/libgomp.c/loop-14.c: Move ...
428 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
429 * testsuite/libgomp.c/loop-15.c: Remove.
430 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
431 * testsuite/libgomp.c/monotonic-1.c: Move ...
432 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
433 * testsuite/libgomp.c/monotonic-2.c: Move ...
434 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
435 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
436 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
437 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
438 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
439 * testsuite/libgomp.c/ordered-4.c: Move ...
440 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
441 * testsuite/libgomp.c/pr45784.c: Move ...
442 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
443 * testsuite/libgomp.c/pr64824.c: Move ...
444 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
445 * testsuite/libgomp.c/pr64868.c: Move ...
446 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
447 * testsuite/libgomp.c/pr66199-1.c: Move ...
448 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
449 * testsuite/libgomp.c/pr66199-2.c: Move ...
450 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
451 * testsuite/libgomp.c/pr66199-3.c: Move ...
452 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
453 * testsuite/libgomp.c/pr66199-4.c: Move ...
454 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
455 * testsuite/libgomp.c/pr66199-5.c: Move ...
456 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
457 * testsuite/libgomp.c/pr66199-6.c: Move ...
458 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
459 * testsuite/libgomp.c/pr66199-7.c: Move ...
460 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
461 * testsuite/libgomp.c/pr66199-8.c: Move ...
462 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
463 * testsuite/libgomp.c/pr66199-9.c: Move ...
464 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
465 * testsuite/libgomp.c/pr69389.c: Move ...
466 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
467 * testsuite/libgomp.c/simd-14.c: Move ...
468 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
469 * testsuite/libgomp.c/simd-15.c: Move ...
470 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
471 * testsuite/libgomp.c/simd-16.c: Move ...
472 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
473 * testsuite/libgomp.c/simd-17.c: Move ...
474 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
475 * testsuite/libgomp.c/target-1.c: Move ...
476 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
477 * testsuite/libgomp.c/target-10.c: Move ...
478 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
479 * testsuite/libgomp.c/target-13.c: Move ...
480 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
481 * testsuite/libgomp.c/target-2.c: Move ...
482 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
483 * testsuite/libgomp.c/taskgroup-1.c: Move ...
484 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
485 * testsuite/libgomp.c/taskloop-1.c: Move ...
486 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
487 * testsuite/libgomp.c/taskloop-2.c: Move ...
488 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
489 * testsuite/libgomp.c/taskloop-3.c: Move ...
490 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
491 * testsuite/libgomp.c/taskloop-4.c: Move ...
492 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
493 * testsuite/libgomp.c/udr-1.c: Move ...
494 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
495 * testsuite/libgomp.c/for-1.c: Move ...
496 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
497 * testsuite/libgomp.c/for-1.h: Move ...
498 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
499 * testsuite/libgomp.c/for-2.c: Move ...
500 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
501 * testsuite/libgomp.c/for-2.h: Move ...
502 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
503 * testsuite/libgomp.c/for-3.c: Move ...
504 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
505 * testsuite/libgomp.c/for-4.c: Move ...
506 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
507 * testsuite/libgomp.c/for-5.c: Move ...
508 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
509 * testsuite/libgomp.c/for-6.c: Move ...
510 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
512 2018-05-02 Tom de Vries <tom@codesourcery.com>
514 PR libgomp/82428
515 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
516 __builtin_goacc_parlevel_{id,size}.
517 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
518 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
519 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
520 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
521 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
522 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
523 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
524 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
525 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
526 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
527 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
528 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
529 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
530 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
531 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
532 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
533 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
534 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
535 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
536 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
537 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
538 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
539 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
541 2018-05-02 Tom de Vries <tom@codesourcery.com>
543 PR testsuite/85106
544 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
546 2018-05-02 Tom de Vries <tom@codesourcery.com>
548 PR testsuite/85106
549 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
551 2018-04-29 Julian Brown <julian@codesourcery.com>
552 Tom de Vries <tom@codesourcery.com>
554 PR testsuite/85527
555 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
556 arbitrary order for iterations of atomic subtract check.
558 2018-04-28 Tom de Vries <tom@codesourcery.com>
560 PR testsuite/85527
561 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
562 atomic capture results obtained in parallel loop to an array, instead of
563 to a scalar.
565 2018-04-26 Tom de Vries <tom@codesourcery.com>
567 PR libgomp/84020
568 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
569 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
570 (process_GOMP_NVPTX_JIT): New function.
571 (link_ptx): Use process_GOMP_NVPTX_JIT.
573 2018-04-26 Richard Biener <rguenther@suse.de>
574 Tom de Vries <tom@codesourcery.com>
576 PR lto/85422
577 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
579 2018-04-26 Tom de Vries <tom@codesourcery.com>
581 PR target/85519
582 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
583 recursion depth from 25 to 23.
584 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
586 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
588 * configure: Regenerated.
590 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
591 Tom de Vries <tom@codesourcery.com>
593 PR target/85445
594 * testsuite/libgomp.oacc-c++/ref-1.C: New.
596 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
598 PR libgomp/85463
599 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
600 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
601 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
602 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
603 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
604 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
606 PR libfortran/85166
607 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
608 abort".
609 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
611 2018-04-19 Jakub Jelinek <jakub@redhat.com>
613 * configure: Regenerated.
615 2018-04-18 David Malcolm <dmalcolm@redhat.com>
617 PR jit/85384
618 * configure: Regenerate.
620 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
621 Tom de Vries <tom@codesourcery.com>
623 PR middle-end/84955
624 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
625 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
627 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
629 PR fortran/83064
630 PR testsuite/85346
631 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
632 test from gfortran.dg to here.
634 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
636 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
637 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
639 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
641 PR middle-end/84955
642 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
643 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
645 2018-04-05 Tom de Vries <tom@codesourcery.com>
647 PR target/85204
648 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
650 2018-03-26 Tom de Vries <tom@codesourcery.com>
652 PR tree-optimization/85063
653 * testsuite/libgomp.c/switch-conversion-2.c: New test.
654 * testsuite/libgomp.c/switch-conversion.c: New test.
655 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
656 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
658 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
660 PR fortran/84381
661 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
662 call abort by STOP n.
663 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
664 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
665 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
666 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
667 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
668 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
669 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
670 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
671 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
672 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
673 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
674 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
675 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
676 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
677 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
678 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
679 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
680 * testsuite/libgomp.fortran/associate1.f90: Likewise.
681 * testsuite/libgomp.fortran/associate2.f90: Likewise.
682 * testsuite/libgomp.fortran/associate3.f90: Likewise.
683 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
684 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
685 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
686 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
687 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
688 * testsuite/libgomp.fortran/character1.f90: Likewise.
689 * testsuite/libgomp.fortran/character2.f90: Likewise.
690 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
691 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
692 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
693 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
694 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
695 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
696 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
697 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
698 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
699 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
700 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
701 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
702 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
703 * testsuite/libgomp.fortran/do1.f90: Likewise.
704 * testsuite/libgomp.fortran/do2.f90: Likewise.
705 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
706 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
707 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
708 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
709 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
710 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
711 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
712 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
713 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
714 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
715 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
716 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
717 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
718 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
719 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
720 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
721 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
722 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
723 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
724 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
725 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
726 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
727 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
728 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
729 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
730 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
731 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
732 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
733 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
734 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
735 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
736 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
737 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
738 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
739 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
740 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
741 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
742 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
743 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
744 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
745 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
746 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
747 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
748 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
749 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
750 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
751 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
752 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
753 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
754 * testsuite/libgomp.fortran/lib1.f90: Likewise.
755 * testsuite/libgomp.fortran/lib2.f: Likewise.
756 * testsuite/libgomp.fortran/lib3.f: Likewise.
757 * testsuite/libgomp.fortran/lib4.f90: Likewise.
758 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
759 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
760 * testsuite/libgomp.fortran/nested1.f90: Likewise.
761 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
762 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
763 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
764 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
765 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
766 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
767 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
768 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
769 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
770 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
771 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
772 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
773 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
774 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
775 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
776 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
777 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
778 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
779 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
780 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
781 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
782 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
783 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
784 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
785 * testsuite/libgomp.fortran/pr25162.f: Likewise.
786 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
787 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
788 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
789 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
790 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
791 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
792 * testsuite/libgomp.fortran/pr28390.f: Likewise.
793 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
794 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
795 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
796 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
797 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
798 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
799 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
800 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
801 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
802 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
803 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
804 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
805 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
806 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
807 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
808 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
809 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
810 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
811 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
812 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
813 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
814 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
815 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
816 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
817 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
818 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
819 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
820 * testsuite/libgomp.fortran/reference1.f90: Likewise.
821 * testsuite/libgomp.fortran/reference2.f90: Likewise.
822 * testsuite/libgomp.fortran/retval1.f90: Likewise.
823 * testsuite/libgomp.fortran/retval2.f90: Likewise.
824 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
825 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
826 * testsuite/libgomp.fortran/simd1.f90: Likewise.
827 * testsuite/libgomp.fortran/simd2.f90: Likewise.
828 * testsuite/libgomp.fortran/simd3.f90: Likewise.
829 * testsuite/libgomp.fortran/simd4.f90: Likewise.
830 * testsuite/libgomp.fortran/simd5.f90: Likewise.
831 * testsuite/libgomp.fortran/simd6.f90: Likewise.
832 * testsuite/libgomp.fortran/simd7.f90: Likewise.
833 * testsuite/libgomp.fortran/stack.f90: Likewise.
834 * testsuite/libgomp.fortran/strassen.f90: Likewise.
835 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
836 * testsuite/libgomp.fortran/tabs2.f: Likewise.
837 * testsuite/libgomp.fortran/target1.f90: Likewise.
838 * testsuite/libgomp.fortran/target2.f90: Likewise.
839 * testsuite/libgomp.fortran/target3.f90: Likewise.
840 * testsuite/libgomp.fortran/target4.f90: Likewise.
841 * testsuite/libgomp.fortran/target5.f90: Likewise.
842 * testsuite/libgomp.fortran/target6.f90: Likewise.
843 * testsuite/libgomp.fortran/target7.f90: Likewise.
844 * testsuite/libgomp.fortran/target8.f90: Likewise.
845 * testsuite/libgomp.fortran/task1.f90: Likewise.
846 * testsuite/libgomp.fortran/task2.f90: Likewise.
847 * testsuite/libgomp.fortran/task3.f90: Likewise.
848 * testsuite/libgomp.fortran/task4.f90: Likewise.
849 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
850 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
851 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
852 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
853 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
854 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
855 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
856 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
857 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
858 * testsuite/libgomp.fortran/udr1.f90: Likewise.
859 * testsuite/libgomp.fortran/udr10.f90: Likewise.
860 * testsuite/libgomp.fortran/udr11.f90: Likewise.
861 * testsuite/libgomp.fortran/udr12.f90: Likewise.
862 * testsuite/libgomp.fortran/udr13.f90: Likewise.
863 * testsuite/libgomp.fortran/udr14.f90: Likewise.
864 * testsuite/libgomp.fortran/udr15.f90: Likewise.
865 * testsuite/libgomp.fortran/udr2.f90: Likewise.
866 * testsuite/libgomp.fortran/udr3.f90: Likewise.
867 * testsuite/libgomp.fortran/udr4.f90: Likewise.
868 * testsuite/libgomp.fortran/udr5.f90: Likewise.
869 * testsuite/libgomp.fortran/udr6.f90: Likewise.
870 * testsuite/libgomp.fortran/udr7.f90: Likewise.
871 * testsuite/libgomp.fortran/udr8.f90: Likewise.
872 * testsuite/libgomp.fortran/udr9.f90: Likewise.
873 * testsuite/libgomp.fortran/vla1.f90: Likewise.
874 * testsuite/libgomp.fortran/vla2.f90: Likewise.
875 * testsuite/libgomp.fortran/vla3.f90: Likewise.
876 * testsuite/libgomp.fortran/vla4.f90: Likewise.
877 * testsuite/libgomp.fortran/vla5.f90: Likewise.
878 * testsuite/libgomp.fortran/vla6.f90: Likewise.
879 * testsuite/libgomp.fortran/vla7.f90: Likewise.
880 * testsuite/libgomp.fortran/vla8.f90: Likewise.
881 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
882 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
883 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
884 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
885 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
886 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
887 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
888 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
889 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
890 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
891 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
892 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
893 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
894 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
895 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
896 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
897 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
898 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
899 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
900 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
901 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
902 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
903 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
904 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
905 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
906 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
907 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
908 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
909 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
910 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
911 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
912 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
913 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
914 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
915 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
916 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
917 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
918 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
919 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
920 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
921 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
922 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
923 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
924 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
925 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
926 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
927 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
928 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
929 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
930 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
931 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
932 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
933 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
934 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
935 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
936 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
937 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
938 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
939 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
940 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
941 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
942 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
943 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
944 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
945 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
946 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
947 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
948 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
949 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
950 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
951 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
952 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
953 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
954 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
955 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
956 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
957 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
958 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
959 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
960 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
961 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
962 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
963 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
964 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
965 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
966 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
967 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
968 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
969 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
970 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
971 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
972 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
973 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
974 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
976 2018-03-20 Richard Biener <rguenther@suse.de>
978 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
979 parallelizable loop.
981 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
983 PR target/84148
984 * configure: Regenerate.
986 2018-02-16 Jakub Jelinek <jakub@redhat.com>
988 PR fortran/84418
989 * libgomp.fortran/pr84418-1.f90: New test.
990 * libgomp.fortran/pr84418-2.f90: New test.
992 2018-02-14 Jakub Jelinek <jakub@redhat.com>
994 PR fortran/84313
995 * testsuite/libgomp.fortran/threadprivate4.f90: Add
996 -std=f2003 -fall-intrinsics into dg-additional-options.
998 2018-02-08 Martin Jambor <mjambor@suse.cz>
1000 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1001 clonable.
1003 2018-02-08 Martin Jambor <mjambor@suse.cz>
1005 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1007 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1009 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1010 [__cplusplus]: Declare extern "C".
1012 2018-02-07 Tom de Vries <tom@codesourcery.com>
1014 PR libgomp/84217
1015 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1017 2018-01-29 Christoph Spiel <cspiel@freenet.de>
1018 Jakub Jelinek <jakub@redhat.com>
1020 PR libgomp/84096
1021 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1022 instead of omp_lock_t.
1024 2018-01-25 Tom de Vries <tom@codesourcery.com>
1026 PR target/84028
1027 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1029 2018-01-24 Tom de Vries <tom@codesourcery.com>
1031 PR target/83589
1032 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1034 2018-01-24 Tom de Vries <tom@codesourcery.com>
1036 PR target/81352
1037 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1039 2018-01-19 Tom de Vries <tom@codesourcery.com>
1040 Cesar Philippidis <cesar@codesourcery.com>
1042 PR target/83920
1043 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1044 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1046 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1048 Update copyright years.
1050 * libgomp.texi: Bump @copying's copyright year.
1052 2017-12-30 Tom de Vries <tom@codesourcery.com>
1054 PR libgomp/83046
1055 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1056 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1058 2017-12-27 Tom de Vries <tom@codesourcery.com>
1060 PR c++/83046
1061 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1062 (test_nonstatic): Fix return type to workaround PR83046.
1064 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1066 PR testsuite/83281
1067 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1068 j suffix instead of i.
1069 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1070 Likewise.
1072 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1074 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1075 call to acc_wait (1).
1077 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1079 PR fortran/81304
1080 * testsuite/libgomp.fortran/pr81304.f90: New test.
1082 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1084 PR fortran/81841
1085 * libgomp.fortran/pr81841.f90: New test.
1087 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1089 PR libgomp/83106
1090 * target.c (gomp_target_init): Compute lengths just once and
1091 use them in both malloc size and subsequent copying.
1093 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1095 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1096 * acinclude.m4: Add cet.m4.
1097 * configure: Regenerate.
1098 * Makefile.in: Likewise.
1099 * testsuite/Makefile.in: Likewise.
1101 2017-11-15 Tom de Vries <tom@codesourcery.com>
1103 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1104 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1105 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1106 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1107 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1108 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1110 2017-11-14 Tom de Vries <tom@codesourcery.com>
1112 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1113 non-nvidia devices.
1115 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1117 PR c++/82835
1118 * testsuite/libgomp.c++/pr82835.C: New test.
1120 2017-11-06 Martin Liska <mliska@suse.cz>
1122 * testsuite/libgomp.c++/loop-2.C: Return a value
1123 for functions with non-void return type, or change type to void,
1124 or add -Wno-return-type for test.
1125 * testsuite/libgomp.c++/loop-4.C: Likewise.
1126 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1127 * testsuite/libgomp.c++/shared-1.C: Likewise.
1128 * testsuite/libgomp.c++/single-1.C: Likewise.
1129 * testsuite/libgomp.c++/single-2.C: Likewise.
1131 2017-10-31 Tom de Vries <tom@codesourcery.com>
1133 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1134 "do {} while (false)".
1135 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1136 after HSA_DEBUG call.
1138 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1140 * target.c (struct gomp_coalesce_buf): New type.
1141 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1142 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1143 (gomp_copy_host2dev): Add CBUF argument, if copying into
1144 the cached ranges, memcpy into buffer instead of copying
1145 into device.
1146 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1147 Add CBUF argument, pass it through to other calls.
1148 (gomp_map_vars): Aggregate copies from host to device if small enough
1149 and with small enough gaps in between into memcpy into a buffer and
1150 fewer host to device copies from the buffer.
1151 (gomp_update): Adjust gomp_copy_host2dev caller.
1153 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1155 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1156 run" directive.
1157 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1158 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1159 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1160 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1162 2017-10-16 Tom de Vries <tom@codesourcery.com>
1164 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1165 openacc_nvidia_accel_selected.
1166 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1167 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1168 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1169 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1170 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1171 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1172 openacc_nvidia_accel_selected. Skip for shared memory device.
1173 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1174 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1176 2017-10-09 Martin Jambor <mjambor@suse.cz>
1178 PR hsa/82416
1179 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1181 2017-10-07 Tom de Vries <tom@codesourcery.com>
1183 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1184 Remove acc_device_nvidia references.
1185 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1186 Same.
1188 2017-10-05 Tom de Vries <tom@codesourcery.com>
1190 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1191 vector_length(32) clause from acc parallel directive.
1192 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1194 2017-10-04 Tom de Vries <tom@codesourcery.com>
1196 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1197 (main): Reduce sum of arr elements. Assert that hres is exactly
1198 representable in 32-bit floating point.
1199 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1200 (main): Reduce sum of arr elements. Assert that hres and hmres are
1201 exactly representable in 32-bit floating point.
1202 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1204 2017-09-28 Tom de Vries <tom@codesourcery.com>
1206 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1207 setting.
1208 * testsuite/libgomp.c++/pr69393.C: Same.
1209 * testsuite/libgomp.c++/taskloop-1.C: Same.
1210 * testsuite/libgomp.c++/taskloop-3.C: Same.
1211 * testsuite/libgomp.c++/taskloop-4.C: Same.
1212 * testsuite/libgomp.c/for-4.c: Same.
1213 * testsuite/libgomp.c/pr66199-3.c: Same.
1214 * testsuite/libgomp.c/pr66199-4.c: Same.
1215 * testsuite/libgomp.c/pr66199-6.c: Same.
1216 * testsuite/libgomp.c/taskloop-1.c: Same.
1217 * testsuite/libgomp.c/taskloop-3.c: Same.
1218 * testsuite/libgomp.c/taskloop-4.c: Same.
1219 * testsuite/libgomp.fortran/aligned1.f03: Same.
1220 * testsuite/libgomp.fortran/condinc1.f: Same.
1221 * testsuite/libgomp.fortran/condinc3.f90: Same.
1222 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1223 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1224 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1225 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1226 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1227 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1228 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1229 * testsuite/libgomp.fortran/recursion1.f90: Same.
1230 * testsuite/libgomp.fortran/target2.f90: Same.
1231 * testsuite/libgomp.fortran/target5.f90: Same.
1232 * testsuite/libgomp.fortran/task3.f90: Same.
1234 2017-09-28 Tom de Vries <tom@codesourcery.com>
1236 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1237 vector_length(32) clause from acc parallel directive.
1238 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1240 2017-09-27 Tom de Vries <tom@codesourcery.com>
1242 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1243 Remove acc_device_nvidia references.
1245 2017-09-16 Tom de Vries <tom@codesourcery.com>
1247 PR c/81875
1248 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1250 2017-09-14 Tom de Vries <tom@codesourcery.com>
1252 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1253 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1254 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1255 * testsuite/libgomp.c/c.exp: Include test-cases from
1256 libgomp.c-c++-common.
1257 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1258 files.
1260 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1262 PR c++/81314
1263 * testsuite/libgomp.c++/pr81314.C: New test.
1265 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1267 * libgomp.texi (Top): www.openacc.org now uses https.
1268 (Enabling OpenACC): Ditto.
1269 (acc_get_num_devices): Ditto.
1270 (acc_set_device_type): Ditto.
1271 (acc_get_device_type): Ditto.
1272 (acc_set_device_num): Ditto.
1273 (acc_get_device_num): Ditto.
1274 (acc_async_test): Ditto.
1275 (acc_async_test_all): Ditto.
1276 (acc_wait): Ditto.
1277 (acc_wait_all): Ditto.
1278 (acc_wait_all_async): Ditto.
1279 (acc_wait_async): Ditto.
1280 (acc_init): Ditto.
1281 (acc_shutdown): Ditto.
1282 (acc_on_device): Ditto.
1283 (acc_malloc): Ditto.
1284 (acc_free): Ditto.
1285 (acc_copyin): Ditto.
1286 (acc_present_or_copyin): Ditto.
1287 (acc_create): Ditto.
1288 (acc_present_or_create): Ditto.
1289 (acc_copyout): Ditto.
1290 (acc_delete): Ditto.
1291 (acc_update_device): Ditto.
1292 (acc_update_self): Ditto.
1293 (acc_map_data): Ditto.
1294 (acc_unmap_data): Ditto.
1295 (acc_deviceptr): Ditto.
1296 (acc_hostptr): Ditto.
1297 (acc_is_present): Ditto.
1298 (acc_memcpy_to_device): Ditto.
1299 (acc_memcpy_from_device): Ditto.
1300 (acc_get_current_cuda_device): Ditto.
1301 (acc_get_current_cuda_context): Ditto.
1302 (acc_get_cuda_stream): Ditto.
1303 (acc_set_cuda_stream): Ditto.
1304 (ACC_DEVICE_TYPE): Ditto.
1305 (ACC_DEVICE_NUM): Ditto.
1306 (OpenACC Library Interoperability): Ditto.
1308 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1310 PR c/81687
1311 * testsuite/libgomp.c/pr81687-1.c: New test.
1312 * testsuite/libgomp.c/pr81687-2.c: New test.
1314 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1316 PR c/69389
1317 * testsuite/libgomp.c/pr69389.c: New test.
1318 * testsuite/libgomp.c++/pr69389.C: New test.
1320 2017-08-07 Tom de Vries <tom@codesourcery.com>
1322 PR middle-end/78266
1323 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1324 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1326 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1328 PR c/45784
1329 * testsuite/libgomp.c/pr45784.c: New test.
1330 * testsuite/libgomp.c++/pr45784.C: New test.
1332 2017-07-19 Tom de Vries <tom@codesourcery.com>
1334 * testsuite/libgomp.oacc-c/vec.c: New test.
1336 2017-07-03 Tom de Vries <tom@codesourcery.com>
1338 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1340 2017-06-27 Tom de Vries <tom@codesourcery.com>
1342 * plugin/plugin-nvptx.c (notify_var): New function.
1343 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1345 2017-06-27 Tom de Vries <tom@codesourcery.com>
1347 * env.c (parse_unsigned_long_1): Factor out of ...
1348 (parse_unsigned_long): ... here.
1349 (parse_int_1): Factor out of ...
1350 (parse_int): ... here.
1351 (parse_int_secure): New function.
1352 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1353 * secure_getenv.h: Factor out of ...
1354 * plugin/plugin-hsa.c: ... here.
1355 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1357 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1359 PR c++/81130
1360 * testsuite/libgomp.c++/pr81130.C: New test.
1362 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1364 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1365 default args.
1366 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1367 dg-xfail-run-if default args.
1369 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1371 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1372 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1374 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1376 PR libgomp/80822
1377 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1378 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1379 sibling lists, depending on level just pick up what CPUs to put
1380 together into a place vs. whether add multiple ordered places.
1382 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1384 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1385 * libgomp.map (OACC_2.0.1): Add these.
1386 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1387 for "acc_wait", and "acc_wait_all", respectively.
1388 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1389 for "acc_wait", and "acc_wait_all", respectively.
1390 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1391 * libgomp.texi (acc_wait, acc_wait_all): Update.
1392 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1393 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1394 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1396 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1397 acc_present_or_copyin and acc_present_or_create procedures,
1398 respectively.
1399 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1400 generally different variants of OpenACC Runtime Library functions.
1401 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1403 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1404 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1406 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1407 of preprocessor definitions.
1408 * libgomp.h (strong_alias): Guard by "#ifdef
1409 HAVE_ATTRIBUTE_ALIAS".
1410 * oacc-mem.c: Provide "acc_pcreate" as alias for
1411 "acc_present_or_create", and "acc_pcopyin" as alias for
1412 "acc_present_or_copyin".
1413 * libgomp.map: New version "OACC_2.0.1".
1414 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1415 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1416 its content into...
1417 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1418 Extend testing.
1420 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1421 when disabling nvptx offloading.
1423 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1425 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1426 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1427 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1429 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1430 * testsuite/lib/libgomp.exp
1431 (check_effective_target_openacc_nvidia_accel_configured): New
1432 proc.
1433 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1434 (check_effective_target_c++): New procs.
1435 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1436 (check_effective_target_c++): Likewise.
1438 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1440 PR middle-end/80809
1441 * testsuite/libgomp.c/pr80809-2.c: New test.
1442 * testsuite/libgomp.c/pr80809-3.c: New test.
1444 PR middle-end/80809
1445 * testsuite/libgomp.c/pr80809-1.c: New test.
1447 PR middle-end/80853
1448 * testsuite/libgomp.c/pr80853.c: New test.
1450 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1452 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1453 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1454 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1455 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1456 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1458 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1459 Debug output for failure.
1461 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1463 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1465 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1467 PR bootstrap/80531
1468 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1469 bootstrap compare failures.
1471 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1473 * testsuite/libgomp.c/target-36.c: New testcase.
1475 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1477 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1478 instead of char.
1480 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1482 PR libgomp/80394
1483 * testsuite/libgomp.c/pr80394.c: New test.
1485 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1487 PR libgomp/79876
1488 * config/posix/thread-stacksize.h: New file.
1489 * config/darwin/thread-stacksize.h: New file.
1490 * config/nvptx/thread-stacksize.h: New file.
1491 * env.c: Include thread-stacksize.h.
1492 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1493 instead of 0. Call pthread_attr_setstacksize even if
1494 GOMP_DEFAULT_STACKSIZE is non-zero.
1496 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1498 * env.c (initialize_env): Initialize stacksize to 0.
1500 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1502 PR c++/80029
1503 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1505 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1507 PR c/79940
1508 * testsuite/libgomp.c/pr79940.c: New test.
1510 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1512 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1513 targets.
1514 Add __float128 options.
1516 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1518 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1519 hppa*-*-* dg-skip-if directive.
1521 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1523 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1524 dg-skip-if directive into a comment.
1526 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1527 Chung-Lin Tang <cltang@codesourcery.com>
1529 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1530 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1531 add additional case.
1532 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1533 "openacc_nvidia_accel_selected".
1534 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1535 Add num_workers(8) clause.
1537 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1539 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1540 hppa*-*-*.
1541 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1542 include complex.h on hppa*-*-hpux*.
1543 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1545 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1547 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1549 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1550 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1551 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1552 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1553 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1554 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1555 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1556 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1557 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1558 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1560 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1562 * libgomp-plugin.h: #include <stdbool.h>.
1563 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1564 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1565 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1566 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1567 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1568 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1569 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1570 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1571 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1572 (GOMP_OFFLOAD_openacc_async_test)
1573 (GOMP_OFFLOAD_openacc_async_test_all)
1574 (GOMP_OFFLOAD_openacc_async_wait)
1575 (GOMP_OFFLOAD_openacc_async_wait_async)
1576 (GOMP_OFFLOAD_openacc_async_wait_all)
1577 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1578 (GOMP_OFFLOAD_openacc_async_set_async)
1579 (GOMP_OFFLOAD_openacc_create_thread_data)
1580 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1581 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1582 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1583 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1584 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1585 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1586 these.
1587 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1588 (GOMP_OFFLOAD_unload_image): Fix argument types.
1590 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1592 * testsuite/lib/libgomp.exp
1593 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1594 check_compile invocation. Fix up removal of executable. Drop
1595 bogus "2>&1" argument.
1597 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1598 directive.
1600 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1601 Martin Jambor <mjambor@suse.cz>
1603 * plugin/hsa.h: Moved to top level include.
1604 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1606 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1608 PR other/79046
1609 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1610 of cat to get version from BASE-VER file.
1611 * testsuite/Makefile.in: Regenerated.
1613 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1615 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1616 for _WIN64.
1618 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1620 * plugin/hsa.h: Add GCC runtime library exception.
1621 * plugin/hsa_ext_finalize.h: Likewise.
1623 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1624 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1625 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1626 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1627 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1628 library to link ptx plugin against.
1629 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1630 (CUDA_CALLS): Define.
1631 (cuda_lib, cuda_lib_inited): New variables.
1632 (init_cuda_lib): New function.
1633 (CUDA_CALL_PREFIX): Define.
1634 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1635 (CUDA_CALL): Use FN instead of (FN).
1636 (CUDA_CALL_NOCHECK): Define.
1637 (cuda_error, fini_streams_for_device, select_stream_for_async,
1638 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1639 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1640 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1641 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1642 CUDA_CALL_NOCHECK.
1643 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1644 CUDA_CALL_NOCHECK.
1645 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1646 Use CUDA_CALL_NOCHECK.
1647 * plugin/cuda/cuda.h: New file.
1648 * config.h.in: Regenerated.
1649 * configure: Regenerated.
1651 PR other/79046
1652 * configure.ac: Add GCC_BASE_VER.
1653 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1654 get version from BASE-VER file.
1655 * testsuite/Makefile.in: Regenerated.
1656 * configure: Regenerated.
1657 * Makefile.in: Regenerated.
1659 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1661 PR libgomp/60670
1662 * Makefile.am: Make fincludedir multilib-aware.
1663 * Makefile.in: Regenerate.
1665 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1667 Update copyright years.
1669 * libgomp.texi: Bump @copying's copyright year.
1671 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1673 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1674 pthread_spinlock_t instead of gomp_mutex_t lock.
1675 (gomp_get_thread_pool): Likewise.
1676 (gomp_release_thread_pool): Likewise.
1677 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1678 Likewise.
1680 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1682 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1683 thread pool in case nthreads == 1.
1685 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1687 * config/nvptx/env.c: Delete.
1688 * icv.c: Move definitions of ICV variables back ...
1689 * env.c: ...here. Do not compile environment-related functionality if
1690 LIBGOMP_OFFLOADED_ONLY is set.
1692 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1694 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1695 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1696 * configure: Regenerate.
1697 * config.h.in: Likewise.
1699 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1701 * Makefile.in: Regenerate with automake-1.11.6.
1702 * aclocal.m4: Likewise.
1703 * configure: Likewise.
1704 * testsuite/Makefile.in: Likewise.
1706 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1708 * config/nvptx/critical.c: Delete to use generic implementation.
1710 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1712 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1713 ../../affinity.c as fallback.
1714 * config/nvptx/affinity.c: Delete to use fallback implementation.
1716 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1717 Jakub Jelinek <jakub@redhat.com>
1718 Dmitry Melnik <dm@ispras.ru>
1720 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1721 * Makefile.in. Regenerate.
1722 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1723 (LIBGOMP_USE_PTHREADS): ...here; new define.
1724 * configure: Regenerate.
1725 * config.h.in: Likewise.
1726 * config/posix/affinity.c: Move to...
1727 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1728 interface by LIBGOMP_USE_PTHREADS.
1729 * critical.c: Split out GOMP_atomic_{start,end} into...
1730 * atomic.c: ...here (new file).
1731 * env.c: Split out ICV definitions into...
1732 * icv.c: ...here (new file) and...
1733 * icv-device.c: ...here. New file.
1734 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1735 (gomp_destroy_lock_30): Ditto.
1736 (gomp_set_lock_30): Ditto.
1737 (gomp_unset_lock_30): Ditto.
1738 (gomp_test_lock_30): Ditto.
1739 (gomp_init_nest_lock_30): Ditto.
1740 (gomp_destroy_nest_lock_30): Ditto.
1741 (gomp_set_nest_lock_30): Ditto.
1742 (gomp_unset_nest_lock_30): Ditto.
1743 (gomp_test_nest_lock_30): Ditto.
1744 * lock.c: New.
1745 * config/nvptx/lock.c: New.
1746 * config/nvptx/bar.c: New.
1747 * config/nvptx/bar.h: New.
1748 * config/nvptx/doacross.h: New.
1749 * config/nvptx/error.c: New.
1750 * config/nvptx/icv-device.c: New.
1751 * config/nvptx/mutex.h: New.
1752 * config/nvptx/pool.h: New.
1753 * config/nvptx/proc.c: New.
1754 * config/nvptx/ptrlock.h: New.
1755 * config/nvptx/sem.h: New.
1756 * config/nvptx/simple-bar.h: New.
1757 * config/nvptx/target.c: New.
1758 * config/nvptx/task.c: New.
1759 * config/nvptx/team.c: New.
1760 * config/nvptx/time.c: New.
1761 * config/posix/simple-bar.h: New.
1762 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1763 (gomp_num_teams_var): Declare.
1764 (struct gomp_thread_pool): Change threads_dock member to
1765 gomp_simple_barrier_t.
1766 [__nvptx__] (gomp_thread): New implementation.
1767 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1768 (gomp_thread_destructor): Ditto.
1769 (gomp_init_thread_affinity): Ditto.
1770 * team.c: Guard uses of Pthreads-specific interfaces by
1771 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1772 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1773 * config/nvptx/alloc.c: Delete.
1774 * config/nvptx/barrier.c: Ditto.
1775 * config/nvptx/fortran.c: Ditto.
1776 * config/nvptx/iter.c: Ditto.
1777 * config/nvptx/iter_ull.c: Ditto.
1778 * config/nvptx/loop.c: Ditto.
1779 * config/nvptx/loop_ull.c: Ditto.
1780 * config/nvptx/ordered.c: Ditto.
1781 * config/nvptx/parallel.c: Ditto.
1782 * config/nvptx/priority_queue.c: Ditto.
1783 * config/nvptx/sections.c: Ditto.
1784 * config/nvptx/single.c: Ditto.
1785 * config/nvptx/splay-tree.c: Ditto.
1786 * config/nvptx/work.c: Ditto.
1787 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1788 -foffload=-lgfortran in addition to -lgfortran.
1789 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1790 * plugin/plugin-nvptx.c: Include <limits.h>.
1791 (struct targ_fn_descriptor): Add new fields.
1792 (struct ptx_device): Ditto. Set them...
1793 (nvptx_open_device): ...here.
1794 (nvptx_adjust_launch_bounds): New.
1795 (nvptx_host2dev): Allow NULL 'nvthd'.
1796 (nvptx_dev2host): Ditto.
1797 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1798 (link_ptx): Adjust log sizes.
1799 (nvptx_host2dev): Allow NULL 'nvthd'.
1800 (nvptx_dev2host): Ditto.
1801 (nvptx_set_clocktick): New. Use it...
1802 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1803 fields.
1804 (GOMP_OFFLOAD_dev2dev): New.
1805 (nvptx_adjust_launch_bounds): New.
1806 (nvptx_stacks_size): New.
1807 (nvptx_stacks_alloc): New.
1808 (nvptx_stacks_free): New.
1809 (GOMP_OFFLOAD_run): New.
1810 (GOMP_OFFLOAD_async_run): New (stub).
1812 2016-11-23 Martin Jambor <mjambor@suse.cz>
1814 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1815 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1816 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1818 2016-11-23 Martin Liska <mliska@suse.cz>
1819 Martin Jambor <mjambor@suse.cz>
1821 * plugin/hsa.h: New file.
1822 * plugin/hsa_ext_finalize.h: New file.
1823 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
1824 header file unistd.h, and functions secure_getenv, __secure_getenv,
1825 getuid, geteuid, getgid and getegid.
1826 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
1827 -D_GNU_SOURCE.
1828 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
1829 Handle various cases of secure_getenv presence, add an implementation
1830 when we can test effective UID and GID.
1831 (struct hsa_runtime_fn_info): New structure.
1832 (hsa_runtime_fn_info hsa_fns): New variable.
1833 (hsa_runtime_lib): Likewise.
1834 (support_cpu_devices): Likewise.
1835 (init_enviroment_variables): Load newly introduced ENV
1836 variables.
1837 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
1838 (hsa_fatal): Likewise.
1839 (DLSYM_FN): New macro.
1840 (init_hsa_runtime_functions): New function.
1841 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
1842 structure. Depending on environment, also allow CPU devices.
1843 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
1844 (get_kernarg_memory_region): Likewise.
1845 (GOMP_OFFLOAD_init_device): Likewise.
1846 (destroy_hsa_program): Likewise.
1847 (init_basic_kernel_info): New function.
1848 (GOMP_OFFLOAD_load_image): Use it.
1849 (create_and_finalize_hsa_program): Call hsa run-time functions via
1850 hsa_fns structure.
1851 (create_single_kernel_dispatch): Likewise.
1852 (release_kernel_dispatch): Likewise.
1853 (init_single_kernel): Likewise.
1854 (parse_target_attributes): Allow up multiple HSA grid dimensions.
1855 (get_group_size): New function.
1856 (run_kernel): Likewise.
1857 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
1858 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
1859 structure.
1860 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
1861 * testsuite/libgomp-test-support.exp.in: Likewise.
1862 * Makefile.in: Regenerated.
1863 * aclocal.m4: Likewise.
1864 * config.h.in: Likewise.
1865 * configure: Likewise.
1866 * testsuite/Makefile.in: Likewise.
1868 2016-11-15 Martin Jambor <mjambor@suse.cz>
1869 Alexander Monakov <amonakov@ispras.ru>
1871 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
1872 mapping clauses to target constructs.
1873 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
1875 2016-11-15 Matthias Klose <doko@ubuntu.com>
1877 * configure: Regenerate.
1879 2016-11-10 Jakub Jelinek <jakub@redhat.com>
1881 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
1882 * omp_lib.h.in (openmp_version): Likewise.
1883 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
1884 of 201307.
1885 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1887 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
1888 (fib_wrapper): Add map(from: x) clause.
1889 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
1890 (e_53_2): Likewise.
1891 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
1892 (accum): Add map(tmp) clause.
1893 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
1894 (accum): Add map(tofrom: tmp) clause.
1895 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
1896 (gramSchmidt): Likewise.
1897 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
1898 map(tofrom: sum) clause.
1899 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
1900 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
1901 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
1902 only allowed on the loop iterator.
1903 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
1904 * testsuite/libgomp.fortran/taskloop2.f90: New test.
1905 * testsuite/libgomp.fortran/taskloop4.f90: New test.
1906 * testsuite/libgomp.fortran/doacross1.f90: New test.
1907 * testsuite/libgomp.fortran/doacross3.f90: New test.
1908 * testsuite/libgomp.fortran/taskloop1.f90: New test.
1909 * testsuite/libgomp.fortran/taskloop3.f90: New test.
1910 * testsuite/libgomp.fortran/doacross2.f90: New test.
1911 * testsuite/libgomp.c/doacross-1.c (main): Add missing
1912 #pragma omp atomic read.
1913 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
1914 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
1916 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
1917 Nathan Sidwell <nathan@acm.org>
1919 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
1920 to determine default geometry.
1921 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
1922 dimension.
1924 2016-11-01 Jakub Jelinek <jakub@redhat.com>
1926 * hashtab.h: Use standard GPLv3 with runtime exception
1927 boilerplate.
1929 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
1931 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
1932 size when allocating new thread.
1934 2016-09-14 Marek Polacek <polacek@redhat.com>
1936 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
1938 2016-08-19 Jakub Jelinek <jakub@redhat.com>
1940 PR fortran/71014
1941 * testsuite/libgomp.fortran/pr71014.f90: New test.
1943 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
1945 PR middle-end/70895
1946 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
1947 firstprivate clauses.
1948 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
1949 copy clauses.
1950 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
1951 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1952 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
1953 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
1954 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1955 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
1956 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1957 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
1958 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
1959 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1960 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1961 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
1963 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
1965 PR fortran/70598
1966 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
1968 2016-08-08 Jakub Jelinek <jakub@redhat.com>
1970 PR c++/58706
1971 * testsuite/libgomp.c++/pr58706.C: New test.
1973 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
1975 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
1976 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
1977 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
1978 Likewise.
1979 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
1980 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
1981 Likewise.
1982 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
1984 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
1985 test, and don't hardcode -O0.
1987 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
1989 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
1991 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
1993 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
1994 test.
1996 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
1998 PR middle-end/71734
1999 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2000 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2002 2016-07-01 Jakub Jelinek <jakub@redhat.com>
2004 PR fortran/71717
2005 * testsuite/libgomp.fortran/associate3.f90: New test.
2007 2016-06-17 Jakub Jelinek <jakub@redhat.com>
2009 * testsuite/libgomp.c++/target-21.C: New test.
2011 2016-06-16 Jakub Jelinek <jakub@redhat.com>
2013 * testsuite/libgomp.c++/target-20.C: New test.
2015 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2016 Cesar Philippidis <cesar@codesourcery.com>
2018 PR middle-end/71373
2019 * libgomp.oacc-c/nested-function-1.c: New file.
2020 * libgomp.oacc-c/nested-function-2.c: Likewise.
2021 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2022 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2023 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2025 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2027 PR c/71381
2028 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2029 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2030 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2032 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2034 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2035 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2037 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2039 PR c/70688
2040 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2042 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2044 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2045 instead of invalid schedule(static, 0).
2046 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2048 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2050 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2051 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2052 parameter, use to set async stream around call to gomp_unmap_vars,
2053 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2054 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2055 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2056 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2057 (event_add): Add int parameter, initialize 'val' field when
2058 adding new ptx_event struct.
2059 (nvptx_evec): Adjust event_add() call arguments.
2060 (nvptx_host2dev): Likewise.
2061 (nvptx_dev2host): Likewise.
2062 (nvptx_wait_async): Likewise.
2063 (nvptx_wait_all_async): Likewise.
2064 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2065 pass to event_add() call.
2066 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2067 parameter.
2068 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2069 call openacc.register_async_cleanup_func() hook.
2070 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2071 * target.c (gomp_copy_from_async): Delete function.
2072 (gomp_map_vars): Remove async_refcount.
2073 (gomp_unmap_vars): Likewise.
2074 (gomp_load_image_to_device): Likewise.
2075 (omp_target_associate_ptr): Likewise.
2076 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2077 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2078 (gomp_copy_from_async): Remove.
2080 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2082 * target.c (gomp_device_copy): New function.
2083 (gomp_copy_host2dev): Likewise.
2084 (gomp_copy_dev2host): Likewise.
2085 (gomp_free_device_memory): Likewise.
2086 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2087 (gomp_map_pointer): Likewise.
2088 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2089 NULL value from alloc_func plugin hook.
2090 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2091 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2092 (gomp_unmap_vars): Likewise.
2093 (gomp_update): Adjust to call gomp_copy_dev2host and
2094 gomp_copy_host2dev functions.
2095 (gomp_unload_image_from_device): Handle false value from
2096 unload_image_func plugin hook.
2097 (gomp_init_device): Handle false value from init_device_func
2098 plugin hook.
2099 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2100 (omp_target_free): Adjust to call gomp_free_device_memory.
2101 (omp_target_memcpy): Handle return values from host2dev_func,
2102 dev2host_func, and dev2dev_func plugin hooks.
2103 (omp_target_memcpy_rect_worker): Likewise.
2104 (gomp_target_fini): Handle false value from fini_device_func
2105 plugin hook.
2106 * libgomp.h (struct gomp_device_descr): Adjust return type of
2107 init_device_func, fini_device_func, unload_image_func, free_func,
2108 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2109 * oacc-init.c (acc_shutdown_1): Handle false value from
2110 fini_device_func plugin hook.
2111 * oacc-host.c (host_init_device): Change return type to bool.
2112 (host_fini_device): Likewise.
2113 (host_unload_image): Likewise.
2114 (host_free): Likewise.
2115 (host_dev2host): Likewise.
2116 (host_host2dev): Likewise.
2117 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2118 (acc_memcpy_to_device): Likewise.
2119 (acc_memcpy_from_device): Likewise.
2120 (delete_copyout): Add libfnname parameter, handle free_func
2121 hook fatal error case.
2122 (acc_delete): Adjust delete_copyout call.
2123 (acc_copyout): Likewise.
2124 (update_dev_host): Move gomp_mutex_unlock to after
2125 host2dev/dev2host hook calls.
2127 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2128 to 'hsa_error_msg', for clarity.
2129 (hsa_fatal): Likewise.
2130 (hsa_error): New function.
2131 (init_hsa_context): Change return type to bool, adjust to return
2132 false on error.
2133 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2134 return value.
2135 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2136 return false on error.
2137 (get_agent_info): Adjust to return NULL on error.
2138 (destroy_hsa_program): Change return type to bool, adjust to
2139 return false on error.
2140 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2141 (destroy_module): Change return type to bool, adjust to
2142 return false on error.
2143 (GOMP_OFFLOAD_unload_image): Likewise.
2144 (GOMP_OFFLOAD_fini_device): Likewise.
2145 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2146 (GOMP_OFFLOAD_free): Change to return false when called.
2147 (GOMP_OFFLOAD_dev2host): Likewise.
2148 (GOMP_OFFLOAD_host2dev): Likewise.
2149 (GOMP_OFFLOAD_dev2dev): Likewise.
2151 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2152 (CUDA_CALL): Likewise.
2153 (CUDA_CALL_ASSERT): Likewise.
2154 (map_init): Change return type to bool, use CUDA_CALL* macros.
2155 (map_fini): Likewise.
2156 (init_streams_for_device): Change return type to bool, adjust
2157 call to map_init.
2158 (fini_streams_for_device): Change return type to bool, adjust
2159 call to map_fini.
2160 (select_stream_for_async): Release stream_lock before calls to
2161 GOMP_PLUGIN_fatal, adjust call to map_init.
2162 (nvptx_init): Use CUDA_CALL* macros.
2163 (nvptx_attach_host_thread_to_device): Change return type to bool,
2164 use CUDA_CALL* macros.
2165 (nvptx_open_device): Use CUDA_CALL* macros.
2166 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2167 macros.
2168 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2169 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2170 (nvptx_exec): Use CUDA_CALL* macros.
2171 (nvptx_alloc): Use CUDA_CALL* macros.
2172 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2173 (nvptx_host2dev): Likewise.
2174 (nvptx_dev2host): Likewise.
2175 (nvptx_wait): Use CUDA_CALL* macros.
2176 (nvptx_wait_async): Likewise.
2177 (nvptx_wait_all): Likewise.
2178 (nvptx_wait_all_async): Likewise.
2179 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2180 use CUDA_CALL* macros, adjust call to map_fini.
2181 (GOMP_OFFLOAD_init_device): Change return type to bool,
2182 adjust code accordingly.
2183 (GOMP_OFFLOAD_fini_device): Likewise.
2184 (GOMP_OFFLOAD_load_image): Adjust calls to
2185 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2186 use CUDA_CALL* macros.
2187 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2188 return code.
2189 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2190 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2191 handle error return.
2192 (GOMP_OFFLOAD_dev2host): Likewise.
2193 (GOMP_OFFLOAD_host2dev): Likewise.
2194 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2195 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2197 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2199 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2200 (acc_free): Likewise.
2201 (acc_memcpy_to_device): Likewise.
2202 (acc_memcpy_from_device): Likewise.
2203 (acc_deviceptr): Likewise.
2204 (acc_hostptr): Likewise.
2205 (acc_is_present): Likewise.
2206 (acc_map_data): Likewise.
2207 (acc_unmap_data): Likewise.
2208 (present_create_copy): Likewise.
2209 (delete_copyout): Likewise.
2210 (update_dev_host): Likewise.
2211 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2212 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2213 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2214 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2215 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2216 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2217 it only runs on nvptx targets.
2218 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2219 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2220 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2221 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2222 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2223 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2224 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2225 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2226 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2227 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2228 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2229 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2230 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2231 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2232 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2233 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2234 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2235 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2236 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2237 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2238 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2239 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2240 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2242 2016-05-23 Martin Jambor <mjambor@suse.cz>
2244 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2246 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2248 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2249 to gomp_init_targets_once.
2250 (acc_set_device_type): Remove !cached_base_dev condition on call to
2251 gomp_init_targets_once, move call to before acc_device_lock acquire,
2252 to avoid deadlock.
2253 (acc_get_device_num): Remove !cached_base_dev condition on call to
2254 gomp_init_targets_once.
2255 (acc_set_device_num): Likewise.
2257 2016-05-16 Martin Jambor <mjambor@suse.cz>
2259 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2261 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2263 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2264 expected partitioning.
2266 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2268 PR middle-end/70626
2269 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2270 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2271 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2273 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2275 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2276 non-fatal.
2278 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2280 PR middle-end/70680
2281 * testsuite/libgomp.c/pr70680-1.c: New test.
2282 * testsuite/libgomp.c/pr70680-2.c: New test.
2284 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2286 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2287 pass parameter variables to subroutines.
2289 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2291 PR middle-end/70643
2292 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2294 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2296 PR testsuite/68242
2297 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2298 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2300 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2302 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2303 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2304 GOACC_declare prototype.
2306 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2307 Merge this file, and...
2308 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2309 ... this file, and...
2310 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2311 ... this file, and...
2312 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2313 ... this file, and...
2314 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2315 ... this file, and...
2316 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2317 ... this file, and...
2318 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2319 ... this file, and...
2320 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2321 ... this file, and...
2322 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2323 ... this file, and...
2324 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2325 ... this file, and...
2326 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2327 ... this file, and...
2328 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2329 ... this file, and...
2330 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2331 ... this file into...
2332 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2333 file.
2335 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2336 Make failure observable.
2338 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2340 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2341 field.
2342 * target.c (gomp_target_fallback_firstprivate,
2343 gomp_target_unshare_firstprivate): Removed.
2344 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2345 before waiting for dependencies.
2346 (gomp_target_task_fn): Don't copy firstprivate vars here.
2347 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2348 firstprivate_copies here.
2349 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2350 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2351 explicit/implicit firstprivate.
2353 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2355 PR lto/70289
2356 PR ipa/70348
2357 PR tree-optimization/70373
2358 PR middle-end/70533
2359 PR middle-end/70534
2360 PR middle-end/70535
2361 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2362 test.
2363 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2364 test.
2365 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2366 test.
2367 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2368 test.
2369 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2370 test.
2371 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2372 test.
2373 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2374 test.
2375 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2376 test.
2377 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2378 test.
2379 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2380 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2381 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2382 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2383 test.
2384 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2385 test.
2386 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2387 test.
2388 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2389 test.
2390 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2391 coverage.
2392 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2393 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2394 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2395 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2396 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2397 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2398 coverage.
2399 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2400 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2401 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2402 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2403 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2404 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2405 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2406 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2407 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2408 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2409 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2410 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2411 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2412 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2413 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2415 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2416 James Norris <jnorris@codesourcery.com>
2417 Nathan Sidwell <nathan@codesourcery.com>
2418 Julian Brown <julian@codesourcery.com>
2419 Cesar Philippidis <cesar@codesourcery.com>
2420 Chung-Lin Tang <cltang@codesourcery.com>
2421 Tom de Vries <tom@codesourcery.com>
2423 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2424 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2425 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2426 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2427 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2428 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2429 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2430 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2431 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2432 XFAIL.
2433 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2434 Incorporate...
2435 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2436 file.
2437 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2438 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2439 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2440 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2441 Likewise.
2442 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2443 Likewise.
2444 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2445 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2446 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2447 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2448 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2449 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2450 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2451 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2452 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2453 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2454 Likewise.
2455 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2456 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2457 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2458 file...
2459 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2460 file into...
2461 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2462 file. Update.
2463 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2464 file.
2465 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2466 Likewise.
2467 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2468 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2469 ... this new file. Update.
2470 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2471 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2472 ... this new file. Update.
2473 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2474 file. Incorporate...
2475 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2476 file, and...
2477 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2478 file, and...
2479 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2480 file.
2481 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2483 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2485 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2486 set-torture-options.
2488 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2490 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2491 gcc-dg-runtest.
2492 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2493 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2494 -fno-builtin-acc_on_device instead of -O0.
2495 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2496 -O0.
2497 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2498 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2499 Likewise.
2500 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2501 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2502 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2503 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2504 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2505 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2506 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2507 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2508 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2509 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2510 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2511 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2512 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2513 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2514 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2515 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2516 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2517 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2518 Don't specify -O2.
2519 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2520 Likewise.
2521 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2522 Likewise.
2524 2016-03-24 Martin Liska <mliska@suse.cz>
2526 * plugin/plugin-hsa.c (packet_store_release): New function
2527 that is taken from the HSA runtime manual.
2528 (GOMP_OFFLOAD_run): Use the function.
2530 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2532 PR c++/70376
2533 * testsuite/libgomp.c++/pr70376.C: New test.
2535 2016-03-23 Tom de Vries <tom@codesourcery.com>
2537 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2538 initialization of lresult and lvresult.
2539 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2541 2016-03-23 James Norris <jnorris@codesourcery.com>
2542 Daichi Fukuoka <dc-fukuoka@sgi.com>
2544 PR libgomp/69414
2545 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2546 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2547 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2548 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2550 2016-03-23 Martin Liska <mliska@suse.cz>
2552 PR hsa/70337
2553 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2554 argument just in case a dispatched kernel uses that argument.
2556 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2558 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2559 -ftree-parallelize-loops/-fopenacc changes.
2560 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2561 Likewise.
2562 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2563 Likewise.
2564 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2565 Likewise.
2566 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2567 Likewise.
2568 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2569 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2571 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2573 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2574 always_ld_library_path the path to libgcc_s.
2576 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2578 PR testsuite/70009
2579 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2581 2016-03-09 Tom de Vries <tom@codesourcery.com>
2583 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2584 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2585 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2586 Same.
2587 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2588 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2589 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2590 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2592 2016-03-07 Martin Jambor <mjambor@suse.cz>
2594 * testsuite/lib/libgomp.exp
2595 (check_effective_target_hsa_offloading_selected_nocache): New.
2596 (check_effective_target_hsa_offloading_selected): Likewise.
2597 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2598 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2599 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2600 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2601 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2602 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2603 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2604 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2605 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2606 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2607 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2608 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2609 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2610 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2611 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2612 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2613 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2615 2016-03-07 Martin Jambor <mjambor@suse.cz>
2617 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2618 non-shared memory accelerators.
2619 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2620 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2621 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2622 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2623 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2624 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2625 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2626 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2627 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2629 2016-03-07 Martin Jambor <mjambor@suse.cz>
2631 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2632 ALWAYS_CFLAGS.
2634 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2636 PR libgomp/69555
2637 * testsuite/libgomp.c++/pr69555-1.C: New test.
2638 * testsuite/libgomp.c++/pr69555-2.C: New test.
2640 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2641 Martin Jambor <mjambor@suse.cz>
2643 * testsuite/lib/libgomp.exp
2644 (check_effective_target_offload_device_shared_as): New proc.
2645 * testsuite/libgomp.c++/declare_target-1.C: New test.
2647 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2649 PR driver/68463
2650 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2652 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2654 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2655 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2656 dims.
2657 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2658 -ftree-parallelize-loops/-fopenacc changes.
2659 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2660 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2661 Likewise.
2662 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2663 Likewise.
2664 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2665 Likewise.
2666 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2667 Likewise.
2668 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2669 Likewise.
2670 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2671 Likewise.
2672 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2673 Likewise.
2674 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2675 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2676 Likewise.
2677 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2678 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2679 Likewise.
2680 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2681 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2682 Likewise.
2684 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2686 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2688 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2690 PR driver/69805
2691 * testsuite/libgomp.c/pr69805.c: New test.
2693 2016-02-16 Tom de Vries <tom@codesourcery.com>
2695 PR lto/67709
2696 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2698 2016-02-09 Tom de Vries <tom@codesourcery.com>
2700 PR tree-optimization/69599
2701 * testsuite/libgomp.c/omp-nested-3.c: New test.
2702 * testsuite/libgomp.c/pr46032-2.c: New test.
2703 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2704 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2706 2016-02-09 Tom de Vries <tom@codesourcery.com>
2708 PR lto/69707
2709 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2711 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2713 * testsuite/libgomp.c/target-31.c: Fix testcase.
2715 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2717 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2718 clause.
2719 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2720 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2721 reduction and map clauses.
2722 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2724 2016-02-02 James Norris <jnorris@codesourcery.com>
2726 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2728 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2730 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2731 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2733 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2734 cases.
2736 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2737 variables.
2738 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2739 (hsa_kmt_lib): Set variables.
2740 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2741 always_ld_library_path.
2742 * Makefile.in: Regenerate.
2743 * configure: Likewise.
2744 * testsuite/Makefile.in: Likewise.
2746 * plugin/configfrag.ac (offload_additional_options)
2747 (offload_additional_lib_paths): Don't amend for hsa offloading.
2748 * configure: Regenerate.
2750 * plugin/configfrag.ac: Don't configure for offloading target if
2751 we don't build the corresponding plugin.
2752 * configure: Regenerate.
2754 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2756 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2757 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2759 2016-01-26 Tom de Vries <tom@codesourcery.com>
2761 PR tree-optimization/69110
2762 * testsuite/libgomp.c/pr69110.c: New test.
2764 2016-01-25 Richard Biener <rguenther@suse.de>
2766 PR lto/69393
2767 * testsuite/libgomp.c++/pr69393.C: New testcase.
2769 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2771 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2772 function wasn't mapped to the device with non-shared memory.
2774 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2776 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2778 2016-01-19 Martin Jambor <mjambor@suse.cz>
2779 Martin Liska <mliska@suse.cz>
2781 * plugin/Makefrag.am: Add HSA plugin requirements.
2782 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2783 (HSA_RUNTIME_LIB): Likewise.
2784 (HSA_RUNTIME_CPPFLAGS): Likewise.
2785 (HSA_RUNTIME_INCLUDE): New substitution.
2786 (HSA_RUNTIME_LIB): Likewise.
2787 (HSA_RUNTIME_LDFLAGS): Likewise.
2788 (hsa-runtime): New configure option.
2789 (hsa-runtime-include): Likewise.
2790 (hsa-runtime-lib): Likewise.
2791 (PLUGIN_HSA): New substitution variable.
2792 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2793 configure options.
2794 (PLUGIN_HSA_CPPFLAGS): Likewise.
2795 (PLUGIN_HSA_LDFLAGS): Likewise.
2796 (PLUGIN_HSA_LIBS): Likewise.
2797 Check that we have access to HSA run-time.
2798 * libgomp-plugin.h (offload_target_type): New element
2799 OFFLOAD_TARGET_TYPE_HSA.
2800 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2801 args.
2802 (bool gomp_create_target_task): Updated.
2803 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2804 new field can_run_func.
2805 * libgomp_g.h (GOMP_target_ext): Update prototype.
2806 * oacc-host.c (host_run): Added a new parameter args.
2807 * target.c (calculate_firstprivate_requirements): New function.
2808 (copy_firstprivate_data): Likewise.
2809 (gomp_target_fallback_firstprivate): Use them.
2810 (gomp_target_unshare_firstprivate): New function.
2811 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2812 devices.
2813 (GOMP_target): Do host fallback for all shared memory devices. Do not
2814 pass any args to plugins.
2815 (GOMP_target_ext): Introduce device-specific argument parameter args.
2816 Allow host fallback if device shares memory. Do not remap data if
2817 device has shared memory.
2818 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2819 like host fallback for mappings.
2820 (GOMP_target_data): Treat shared memory devices like host fallback.
2821 (GOMP_target_data_ext): Likewise.
2822 (GOMP_target_update): Likewise.
2823 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
2824 gomp_create_target_task.
2825 (GOMP_target_enter_exit_data): Likewise.
2826 (omp_target_alloc): Treat shared memory devices like host fallback.
2827 (omp_target_free): Likewise.
2828 (omp_target_is_present): Likewise.
2829 (omp_target_memcpy): Likewise.
2830 (omp_target_memcpy_rect): Likewise.
2831 (omp_target_associate_ptr): Likewise.
2832 (gomp_load_plugin_for_device): Also load can_run.
2833 * task.c (GOMP_PLUGIN_target_task_completion): Free
2834 firstprivate_copies.
2835 (gomp_create_target_task): Accept new argument args and store it to
2836 ttask.
2837 * plugin/plugin-hsa.c: New file.
2839 2016-01-18 Tom de Vries <tom@codesourcery.com>
2841 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
2842 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
2843 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
2844 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
2845 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
2846 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
2847 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
2848 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
2849 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
2850 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
2851 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
2852 Same.
2853 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
2854 Same.
2855 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
2856 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
2857 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
2858 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
2859 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
2860 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
2861 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
2862 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
2863 Same.
2864 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
2866 2016-01-15 Jakub Jelinek <jakub@redhat.com>
2868 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
2870 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
2872 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
2874 2016-01-12 James Norris <jnorris@codesourcery.com>
2876 * libgomp.texi: Updates for OpenACC.
2878 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
2880 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
2882 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
2884 PR fortran/66680
2885 * testsuite/libgomp.fortran/pr66680.f90: New test.
2887 2016-01-07 Jakub Jelinek <jakub@redhat.com>
2889 PR middle-end/68960
2890 * testsuite/libgomp.c/pr68960.c: New test.
2892 2016-01-06 Nathan Sidwell <nathan@acm.org>
2894 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
2895 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
2897 2016-01-04 Jakub Jelinek <jakub@redhat.com>
2899 Update copyright years.
2901 * libgomp.texi: Bump @copying's copyright year.
2903 2015-12-31 Nathan Sidwell <nathan@acm.org>
2905 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
2906 dg-additional-options syntax.
2907 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2908 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2909 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2910 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2911 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2912 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2913 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2914 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2915 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2916 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2917 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2918 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2919 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2920 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2921 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2922 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2923 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2924 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2926 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
2928 * libgomp.h (REFCOUNT_LINK): Define.
2929 (struct splay_tree_key_s): Add link_key.
2930 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
2931 Replace target address of the pointer with target address of newly
2932 mapped object in the splay tree. Set link pointer on target to the
2933 device address of the mapped object.
2934 (gomp_unmap_vars): Restore target address of the pointer in the splay
2935 tree for REFCOUNT_LINK objects after unmapping.
2936 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
2937 declare target link" objects.
2938 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
2939 "omp declare target link" objects, which were mapped for the image.
2940 (gomp_exit_data): Restore target address of the pointer in the splay
2941 tree for REFCOUNT_LINK objects after unmapping.
2942 * testsuite/libgomp.c/target-link-1.c: New file.
2944 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
2946 * libgomp.h (gomp_device_state): New enum.
2947 (struct gomp_device_descr): Replace is_initialized with state.
2948 (gomp_fini_device): Remove declaration.
2949 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
2950 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
2951 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
2952 (acc_set_device_type): Use state instead of is_initialized.
2953 (acc_set_device_num): Likewise.
2954 * target.c (resolve_device): Use state instead of is_initialized.
2955 Do not initialize finalized device.
2956 (gomp_map_vars): Do nothing if device is finalized.
2957 (gomp_unmap_vars): Likewise.
2958 (gomp_update): Likewise.
2959 (GOMP_offload_register_ver): Use state instead of is_initialized.
2960 (GOMP_offload_unregister_ver): Likewise.
2961 (gomp_init_device): Likewise.
2962 (gomp_unload_device): Likewise.
2963 (gomp_fini_device): Remove.
2964 (gomp_get_target_fn_addr): Do nothing if device is finalized.
2965 (GOMP_target): Go to host fallback if device is finalized.
2966 (GOMP_target_ext): Likewise.
2967 (gomp_exit_data): Do nothing if device is finalized.
2968 (gomp_target_task_fn): Go to host fallback if device is finalized.
2969 (gomp_target_fini): New static function.
2970 (gomp_target_init): Use state instead of is_initialized.
2971 Call gomp_target_fini at exit.
2973 2015-12-09 Tom de Vries <tom@codesourcery.com>
2975 PR tree-optimization/68716
2976 * testsuite/libgomp.c/omp-nested-2.c: New test.
2978 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
2980 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
2981 target openacc_nvidia_accel_selected.
2982 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
2983 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
2984 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
2985 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
2987 2015-12-01 Julian Brown <julian@codesourcery.com>
2988 James Norris <James_Norris@mentor.com>
2990 * oacc-parallel.c (GOACC_host_data): New function.
2991 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
2992 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
2993 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
2994 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
2995 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
2996 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
2997 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
2999 2015-11-30 James Norris <jnorris@codesourcery.com>
3000 Cesar Philippidis <cesar@codesourcery.com>
3002 libgomp/
3003 * libgomp.oacc-fortran/routine-5.f90: New test.
3004 * libgomp.oacc-fortran/routine-7.f90: New test.
3005 * libgomp.oacc-fortran/routine-9.f90: New test.
3007 2015-11-30 Tom de Vries <tom@codesourcery.com>
3009 PR tree-optimization/46032
3010 * testsuite/libgomp.c/pr46032.c: New test.
3012 2015-11-27 Jakub Jelinek <jakub@redhat.com>
3014 PR libgomp/68579
3015 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3016 (gomp_create_target_task): Call it before freeing
3017 GOMP_TARGET_TASK_DATA tasks.
3019 PR c/63326
3020 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3021 in between case label and OpenMP standalone directives.
3022 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3024 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3026 * configure: Regenerate.
3028 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3030 * testsuite/libgomp.c/target-35.c: New test.
3032 2015-11-22 James Norris <jnorris@codesourcery.com>
3033 Cesar Philippidis <cesar@codesourcery.com>
3035 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3036 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3037 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3038 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3039 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3041 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3043 PR middle-end/68221
3044 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3045 * testsuite/libgomp.c/reduction-12.c: Likewise.
3046 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3047 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3049 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3051 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3052 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3053 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3054 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3055 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3056 and fix.
3057 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3058 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3060 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3062 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3063 worker & gang cases.
3064 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3066 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3068 * config/nvptx/priority_queue.c: New file.
3070 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3072 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3073 sections.
3075 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3076 Aldy Hernandez <aldyh@redhat.com>
3077 Ilya Verbin <ilya.verbin@intel.com>
3079 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3080 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3081 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3082 iterators or IV by chunk size.
3083 * parallel.c (gomp_resolve_num_threads): Don't assume that
3084 if thr->ts.team is non-NULL, then pool must be non-NULL.
3085 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3086 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3087 GOMP_PLUGIN_target_task_completion.
3088 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3089 * Makefile.in: Regenerate.
3090 * libgomp.h: Shuffle prototypes and forward definitions around so
3091 priority queues can be defined.
3092 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3093 (enum gomp_target_task_state): New enum.
3094 (struct gomp_target_task): Add state, tgt, task and team fields.
3095 (gomp_create_target_task): Change return type to bool, add
3096 state argument.
3097 (gomp_target_task_fn): Change return type to bool.
3098 (struct gomp_device_descr): Add async_run_func.
3099 (struct gomp_task): Remove children, next_child, prev_child,
3100 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3101 Add pnode field.
3102 (struct gomp_taskgroup): Remove children.
3103 Add taskgroup_queue.
3104 (struct gomp_team): Change task_queue type to a priority queue.
3105 (splay_compare): Define inline.
3106 (priority_queue_offset): New.
3107 (priority_node_to_task): New.
3108 (task_to_priority_node): New.
3109 * oacc-mem.c: Do not include splay-tree.h.
3110 * priority_queue.c: New file.
3111 * priority_queue.h: New file.
3112 * splay-tree.c: Do not include splay-tree.h.
3113 (splay_tree_foreach_internal): New.
3114 (splay_tree_foreach): New.
3115 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3116 (splay_tree_callback): Define typedef.
3117 * target.c (splay_compare): Move to libgomp.h.
3118 (GOMP_target): Don't adjust *thr in any way around running offloaded
3119 task.
3120 (GOMP_target_ext): Likewise. Handle target nowait.
3121 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3122 return value from gomp_create_target_task, if false, fallthrough
3123 as if no dependencies exist.
3124 (gomp_target_task_fn): Change return type to bool, return true
3125 if the task should have another part scheduled later. Handle
3126 target nowait.
3127 (gomp_load_plugin_for_device): Initialize async_run.
3128 * task.c (gomp_init_task): Initialize children_queue.
3129 (gomp_clear_parent_in_list): New.
3130 (gomp_clear_parent_in_tree): New.
3131 (gomp_clear_parent): Handle priorities.
3132 (GOMP_task): Likewise.
3133 (priority_queue_move_task_first,
3134 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3135 New functions.
3136 (gomp_create_target_task): Use priority queues. Change return type
3137 to bool, add state argument, return false if for async
3138 {{enter,exit} data,update} constructs no dependencies need to be
3139 waited for, handle target nowait. Set task->fn to NULL instead of
3140 gomp_target_task_fn.
3141 (verify_children_queue): Remove.
3142 (priority_list_upgrade_task): New.
3143 (priority_queue_upgrade_task): New.
3144 (verify_task_queue): Remove.
3145 (priority_list_downgrade_task): New.
3146 (priority_queue_downgrade_task): New.
3147 (gomp_task_run_pre): Use priority queues.
3148 Abstract code out to priority_queue_downgrade_task.
3149 (gomp_task_run_post_handle_dependers): Use priority queues.
3150 (gomp_task_run_post_remove_parent): Likewise.
3151 (gomp_task_run_post_remove_taskgroup): Likewise.
3152 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3153 tasks specially.
3154 (GOMP_taskwait): Likewise.
3155 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3156 priority-queue_upgrade_task.
3157 (GOMP_taskgroup_start): Use priority queues.
3158 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3159 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3160 barrier.
3161 * taskloop.c (GOMP_taskloop): Handle priorities.
3162 * team.c (gomp_new_team): Call priority_queue_init.
3163 (free_team): Call priority_queue_free.
3164 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3165 team created for target nowait in implicit parallel region.
3166 (gomp_team_start): For nested check, test thr->ts.level instead of
3167 thr->ts.team != NULL.
3168 * testsuite/libgomp.c/doacross-3.c: New test.
3169 * testsuite/libgomp.c/ordered-5.c: New test.
3170 * testsuite/libgomp.c/priority.c: New test.
3171 * testsuite/libgomp.c/target-31.c: New test.
3172 * testsuite/libgomp.c/target-32.c: New test.
3173 * testsuite/libgomp.c/target-33.c: New test.
3174 * testsuite/libgomp.c/target-34.c: New test.
3176 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3178 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3180 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3181 loop is sequential.
3183 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3185 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3186 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3188 2015-11-12 James Norris <jnorris@codesourcery.com>
3189 Joseph Myers <joseph@codesourcery.com>
3191 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3192 * oacc-parallel.c (GOACC_declare): New function.
3193 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3194 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3195 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3196 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3197 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3199 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3201 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3203 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3205 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3206 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3208 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3210 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3211 inadvertent commit.
3213 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3215 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3216 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3217 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3218 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3219 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3221 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3223 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3224 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3226 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3227 Ilya Verbin <ilya.verbin@intel.com>
3229 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3230 GOMP_loop_nonmonotonic_dynamic_start,
3231 GOMP_loop_nonmonotonic_guided_next,
3232 GOMP_loop_nonmonotonic_guided_start,
3233 GOMP_loop_ull_nonmonotonic_dynamic_next,
3234 GOMP_loop_ull_nonmonotonic_dynamic_start,
3235 GOMP_loop_ull_nonmonotonic_guided_next,
3236 GOMP_loop_ull_nonmonotonic_guided_start,
3237 GOMP_parallel_loop_nonmonotonic_dynamic,
3238 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3239 (GOMP_target_41): Renamed to ...
3240 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3241 arguments.
3242 (GOMP_target_data_41): Renamed to ...
3243 (GOMP_target_data_ext): ... this.
3244 (GOMP_target_update_41): Renamed to ...
3245 (GOMP_target_update_ext): ... this.
3246 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3247 GOMP_target_data_ext and GOMP_target_update_ext instead of
3248 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3249 Export GOMP_loop_nonmonotonic_dynamic_next,
3250 GOMP_loop_nonmonotonic_dynamic_start,
3251 GOMP_loop_nonmonotonic_guided_next,
3252 GOMP_loop_nonmonotonic_guided_start,
3253 GOMP_loop_ull_nonmonotonic_dynamic_next,
3254 GOMP_loop_ull_nonmonotonic_dynamic_start,
3255 GOMP_loop_ull_nonmonotonic_guided_next,
3256 GOMP_loop_ull_nonmonotonic_guided_start,
3257 GOMP_parallel_loop_nonmonotonic_dynamic and
3258 GOMP_parallel_loop_nonmonotonic_guided.
3259 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3260 GOMP_parallel_loop_nonmonotonic_guided,
3261 GOMP_loop_nonmonotonic_dynamic_start,
3262 GOMP_loop_nonmonotonic_guided_start,
3263 GOMP_loop_nonmonotonic_dynamic_next,
3264 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3265 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3266 GOMP_loop_ull_nonmonotonic_guided_start,
3267 GOMP_loop_ull_nonmonotonic_dynamic_next,
3268 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3269 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3270 functions.
3271 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3272 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3273 Use gomp_map_val function.
3274 (gomp_target_fallback_firstprivate): New static function.
3275 (GOMP_target_41): Renamed to ...
3276 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3277 arguments. Move firstprivate fallback handling into a new
3278 function.
3279 (GOMP_target_data_41): Renamed to ...
3280 (GOMP_target_data_ext): ... this.
3281 (GOMP_target_update_41): Renamed to ...
3282 (GOMP_target_update_ext): ... this.
3283 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3284 gomp_map_0len_lookup instead of gomp_map_lookup.
3285 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3286 gomp_map_lookup.
3287 * testsuite/libgomp.c/target-28.c: Likewise.
3288 * testsuite/libgomp.c/monotonic-1.c: New test.
3289 * testsuite/libgomp.c/monotonic-2.c: New test.
3290 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3291 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3292 * testsuite/libgomp.c/pr66199-5.c: New test.
3293 * testsuite/libgomp.c/pr66199-6.c: New test.
3294 * testsuite/libgomp.c/pr66199-7.c: New test.
3295 * testsuite/libgomp.c/pr66199-8.c: New test.
3296 * testsuite/libgomp.c/pr66199-9.c: New test.
3297 * testsuite/libgomp.c/reduction-11.c: New test.
3298 * testsuite/libgomp.c/reduction-12.c: New test.
3299 * testsuite/libgomp.c/reduction-13.c: New test.
3300 * testsuite/libgomp.c/reduction-14.c: New test.
3301 * testsuite/libgomp.c/reduction-15.c: New test.
3302 * testsuite/libgomp.c/target-12.c (main): Adjust for
3303 omp_target_is_present change for one-past-last element.
3304 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3305 the same var is both mapped and privatized.
3306 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3307 handling of zero-length array sections.
3308 * testsuite/libgomp.c/target-28.c: New test.
3309 * testsuite/libgomp.c/target-29.c: New test.
3310 * testsuite/libgomp.c/target-30.c: New test.
3311 * testsuite/libgomp.c/target-teams-1.c: New test.
3312 * testsuite/libgomp.c++/member-6.C: New test.
3313 * testsuite/libgomp.c++/member-7.C: New test.
3314 * testsuite/libgomp.c++/monotonic-1.C: New test.
3315 * testsuite/libgomp.c++/monotonic-2.C: New test.
3316 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3317 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3318 * testsuite/libgomp.c++/pr66199-3.C: New test.
3319 * testsuite/libgomp.c++/pr66199-4.C: New test.
3320 * testsuite/libgomp.c++/pr66199-5.C: New test.
3321 * testsuite/libgomp.c++/pr66199-6.C: New test.
3322 * testsuite/libgomp.c++/pr66199-7.C: New test.
3323 * testsuite/libgomp.c++/pr66199-8.C: New test.
3324 * testsuite/libgomp.c++/pr66199-9.C: New test.
3325 * testsuite/libgomp.c++/reduction-11.C: New test.
3326 * testsuite/libgomp.c++/reduction-12.C: New test.
3327 * testsuite/libgomp.c++/target-13.C: New test.
3328 * testsuite/libgomp.c++/target-14.C: New test.
3329 * testsuite/libgomp.c++/target-15.C: New test.
3330 * testsuite/libgomp.c++/target-16.C: New test.
3331 * testsuite/libgomp.c++/target-17.C: New test.
3332 * testsuite/libgomp.c++/target-18.C: New test.
3333 * testsuite/libgomp.c++/target-19.C: New test.
3335 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3337 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3338 and reduction copy.
3339 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3340 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3341 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3342 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3343 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3344 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3345 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3346 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3347 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3348 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3349 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3350 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3351 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3352 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3354 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3356 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3357 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3358 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3359 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3360 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3361 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3362 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3363 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3365 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3367 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3368 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3369 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3370 * oacc-host.c (host_openacc_exec): Likewise.
3371 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3373 2015-11-03 Julian Brown <julian@codesourcery.com>
3374 Thomas Schwinge <thomas@codesourcery.com>
3376 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3377 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3378 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3379 Likewise.
3380 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3381 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3383 2015-11-03 James Norris <jnorris@codesourcery.com>
3385 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3386 file.
3387 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3388 Likewise.
3389 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3390 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3391 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3392 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3393 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3395 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3397 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3398 compatibility.
3399 (enum acc_async_t): Reformat.
3400 (acc_on_device): Declare compatible with builtin and provide C++
3401 wrapper.
3402 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3404 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3405 Cesar Philippidis <cesar@codesourcery.com>
3407 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3408 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3409 ... this. Add a description of the test at the top of the file.
3410 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3411 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3412 ... this. Add a description of the test at the top of the file.
3414 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3416 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3417 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3418 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3419 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3420 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3421 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3423 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3425 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3426 dimensions.
3428 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3430 PR testsuite/68063
3431 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3433 2015-10-27 James Norris <jnorris@codesourcery.com>
3435 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3436 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3438 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3440 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3441 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3443 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3444 acc_device_nvidia usage.
3445 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3446 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3447 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3449 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3450 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3452 PR libgomp/66518
3453 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3455 PR libgomp/65437
3456 PR libgomp/66518
3457 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3458 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3460 2015-10-23 Tom de Vries <tom@codesourcery.com>
3462 PR testsuite/68063
3463 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3465 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3467 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3468 vector_length.
3469 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3471 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3472 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3474 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3475 to 0 when mapnum is 0.
3477 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3479 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3480 Cast to int from int32_t.
3482 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3483 Aldy Hernandez <aldyh@redhat.com>
3484 Ilya Verbin <ilya.verbin@intel.com>
3486 * config/linux/affinity.c (omp_get_place_num_procs,
3487 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3488 * config/linux/doacross.h: New file.
3489 * config/posix/affinity.c (omp_get_place_num_procs,
3490 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3491 * config/posix/doacross.h: New file.
3492 * env.c: Include gomp-constants.h.
3493 (struct gomp_task_icv): Rename run_sched_modifier to
3494 run_sched_chunk_size.
3495 (gomp_max_task_priority_var): New variable.
3496 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3497 (handle_omp_display_env): Change _OPENMP value from 201307 to
3498 201511. Print OMP_MAX_TASK_PRIORITY.
3499 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3500 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3501 chunk_size and run_sched_modifier to run_sched_chunk_size.
3502 (omp_get_max_task_priority, omp_get_initial_device,
3503 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3504 omp_get_partition_place_nums): New functions.
3505 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3506 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3507 to chunk_size.
3508 (omp_get_num_places_, omp_get_place_num_procs_,
3509 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3510 omp_get_place_proc_ids_8_, omp_get_place_num_,
3511 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3512 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3513 omp_get_max_task_priority_): New functions.
3514 * libgomp_g.h (GOMP_loop_doacross_static_start,
3515 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3516 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3517 GOMP_loop_ull_doacross_dynamic_start,
3518 GOMP_loop_ull_doacross_guided_start,
3519 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3520 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3521 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3522 GOMP_target_data_41, GOMP_target_update_41,
3523 GOMP_target_enter_exit_data): New prototypes.
3524 (GOMP_task): Add prototype argument.
3525 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3526 (struct gomp_doacross_work_share): New type.
3527 (struct gomp_work_share): Add doacross field.
3528 (struct gomp_task_icv): Rename run_sched_modifier to
3529 run_sched_chunk_size.
3530 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3531 GOMP_TASK_UNDEFERRED. Add comments.
3532 (struct gomp_task_depend_entry): Add comments.
3533 (struct gomp_task): Likewise.
3534 (struct gomp_taskgroup): Likewise.
3535 (struct gomp_target_task): New type.
3536 (struct gomp_team): Add comment.
3537 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3538 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3539 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3540 (struct target_var_desc): New type.
3541 (struct target_mem_desc): Adjust comment. Use struct
3542 target_var_desc instead of splay_tree_key for list.
3543 (REFCOUNT_INFINITY): Define.
3544 (struct splay_tree_key_s): Remove copy_from field.
3545 (struct gomp_device_descr): Add dev2dev_func field.
3546 (enum gomp_map_vars_kind): New enum.
3547 (gomp_map_vars): Add one argument.
3548 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3549 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3550 omp_get_place_num_procs, omp_get_place_num_procs_,
3551 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3552 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3553 omp_get_place_num_, omp_get_partition_num_places,
3554 omp_get_partition_num_places_, omp_get_partition_place_nums,
3555 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3556 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3557 omp_target_free, omp_target_is_present, omp_target_memcpy,
3558 omp_target_memcpy_rect, omp_target_associate_ptr and
3559 omp_target_disassociate_ptr.
3560 (GOMP_4.0.2): Renamed to ...
3561 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3562 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3563 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3564 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3565 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3566 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3567 GOMP_loop_ull_doacross_guided_start,
3568 GOMP_loop_ull_doacross_runtime_start,
3569 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3570 GOMP_doacross_ull_wait.
3571 * libgomp.texi: Document omp_get_max_task_priority.
3572 Rename modifier argument to chunk_size for omp_set_schedule and
3573 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3574 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3575 to run_sched_chunk_size renaming.
3576 (GOMP_loop_ordered_runtime_start): Likewise.
3577 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3578 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3579 GOMP_parallel_loop_runtime_start): New functions.
3580 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3581 to run_sched_chunk_size renaming.
3582 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3583 GOMP_loop_doacross_guided_start): New functions or aliases.
3584 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3585 run_sched_modifier to run_sched_chunk_size renaming.
3586 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3587 (gomp_loop_ull_doacross_static_start,
3588 gomp_loop_ull_doacross_dynamic_start,
3589 gomp_loop_ull_doacross_guided_start,
3590 GOMP_loop_ull_doacross_runtime_start): New functions.
3591 (GOMP_loop_ull_doacross_static_start,
3592 GOMP_loop_ull_doacross_dynamic_start,
3593 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3594 * oacc-mem.c (acc_map_data, present_create_copy,
3595 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3596 to gomp_map_vars.
3597 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3598 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3599 instead of false to gomp_map_vars.
3600 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3601 * omp.h.in (omp_lock_hint_t): New type.
3602 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3603 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3604 omp_get_place_num, omp_get_partition_num_places,
3605 omp_get_partition_place_nums, omp_get_initial_device,
3606 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3607 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3608 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3609 prototypes.
3610 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3611 (omp_lock_hint_none, omp_lock_hint_uncontended,
3612 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3613 omp_lock_hint_speculative): New parameters.
3614 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3615 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3616 omp_get_place_num, omp_get_partition_num_places,
3617 omp_get_partition_place_nums, omp_get_initial_device,
3618 omp_get_max_task_priority): New interfaces.
3619 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3620 to chunk_size.
3621 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3622 (omp_lock_hint_none, omp_lock_hint_uncontended,
3623 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3624 omp_lock_hint_speculative): New parameters.
3625 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3626 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3627 omp_get_place_num, omp_get_partition_num_places,
3628 omp_get_partition_place_nums, omp_get_initial_device,
3629 omp_get_max_task_priority): New functions and subroutines.
3630 * ordered.c: Include stdarg.h and string.h.
3631 (MAX_COLLAPSED_BITS): Define.
3632 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3633 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3634 GOMP_doacross_ull_wait): New functions.
3635 * target.c: Include errno.h.
3636 (resolve_device): If device is not initialized, call
3637 gomp_init_device on it.
3638 (gomp_map_lookup): New function.
3639 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3640 Don't bump refcount if REFCOUNT_INFINITY. Handle
3641 GOMP_MAP_ALWAYS_TO_P.
3642 (get_kind): Rename is_openacc argument to short_mapkind.
3643 (gomp_map_pointer): Use gomp_map_lookup.
3644 (gomp_map_fields_existing): New function.
3645 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3646 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3647 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3648 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3649 Adjust for tgt->list changed type and copy_from living in there.
3650 (gomp_copy_from_async): Adjust for tgt->list changed type and
3651 copy_from living in there.
3652 (gomp_unmap_vars): Likewise.
3653 (gomp_update): Likewise. Rename is_openacc argument to
3654 short_mapkind. Don't fail if object is not mapped.
3655 (gomp_load_image_to_device): Initialize refcount to
3656 REFCOUNT_INFINITY.
3657 (gomp_target_fallback): New function.
3658 (gomp_get_target_fn_addr): Likewise.
3659 (GOMP_target): Adjust gomp_map_vars caller, use
3660 gomp_get_target_fn_addr and gomp_target_fallback.
3661 (GOMP_target_41): New function.
3662 (gomp_target_data_fallback): New function.
3663 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3664 (GOMP_target_data_41): New function.
3665 (GOMP_target_update): Adjust gomp_update caller.
3666 (GOMP_target_update_41): New function.
3667 (gomp_exit_data, GOMP_target_enter_exit_data,
3668 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3669 omp_target_is_present, omp_target_memcpy,
3670 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3671 omp_target_associate_ptr, omp_target_disassociate_ptr,
3672 gomp_load_plugin_for_device): New functions.
3673 * task.c: Include gomp-constants.h. Include taskloop.c
3674 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3675 (gomp_task_handle_depend): New function.
3676 (GOMP_task): Use it. Add priority argument. Use
3677 gomp-constant.h constants instead of hardcoded numbers.
3678 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3679 (gomp_create_target_task): New function.
3680 (verify_children_queue, verify_taskgroup_queue,
3681 verify_task_queue): New functions.
3682 (gomp_task_run_pre): Call verify_*_queue functions.
3683 If an upcoming tied task is about to leave the sibling or
3684 taskgroup queues in an invalid state, adjust appropriately.
3685 Remove taskgroup argument. Add comments.
3686 (gomp_task_run_post_handle_dependers): Add comments.
3687 (gomp_task_run_post_remove_parent): Likewise.
3688 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3689 (GOMP_taskwait): Likewise. Add comments.
3690 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3691 problem such that the first non parent_depends_on task does not
3692 end up at the end of the children queue.
3693 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3694 GOMP_TASK_UNDEFERRED.
3695 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3696 * taskloop.c: New file.
3697 * testsuite/lib/libgomp.exp
3698 (check_effective_target_offload_device_nonshared_as): New proc.
3699 * testsuite/libgomp.c/affinity-2.c: New test.
3700 * testsuite/libgomp.c/doacross-1.c: New test.
3701 * testsuite/libgomp.c/doacross-2.c: New test.
3702 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3703 Add map clause to target.
3704 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3705 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3706 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3707 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3708 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3709 Likewise.
3710 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3711 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3712 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3713 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3714 not defined. Use those where needed.
3715 * testsuite/libgomp.c/for-4.c: New test.
3716 * testsuite/libgomp.c/for-5.c: New test.
3717 * testsuite/libgomp.c/for-6.c: New test.
3718 * testsuite/libgomp.c/linear-1.c: New test.
3719 * testsuite/libgomp.c/ordered-4.c: New test.
3720 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3721 only allowed on the loop iterator.
3722 * testsuite/libgomp.c/pr66199-3.c: New test.
3723 * testsuite/libgomp.c/pr66199-4.c: New test.
3724 * testsuite/libgomp.c/reduction-7.c: New test.
3725 * testsuite/libgomp.c/reduction-8.c: New test.
3726 * testsuite/libgomp.c/reduction-9.c: New test.
3727 * testsuite/libgomp.c/reduction-10.c: New test.
3728 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3729 map(tofrom:s).
3730 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3731 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3732 * testsuite/libgomp.c/target-11.c: New test.
3733 * testsuite/libgomp.c/target-12.c: New test.
3734 * testsuite/libgomp.c/target-13.c: New test.
3735 * testsuite/libgomp.c/target-14.c: New test.
3736 * testsuite/libgomp.c/target-15.c: New test.
3737 * testsuite/libgomp.c/target-16.c: New test.
3738 * testsuite/libgomp.c/target-17.c: New test.
3739 * testsuite/libgomp.c/target-18.c: New test.
3740 * testsuite/libgomp.c/target-19.c: New test.
3741 * testsuite/libgomp.c/target-20.c: New test.
3742 * testsuite/libgomp.c/target-21.c: New test.
3743 * testsuite/libgomp.c/target-22.c: New test.
3744 * testsuite/libgomp.c/target-23.c: New test.
3745 * testsuite/libgomp.c/target-24.c: New test.
3746 * testsuite/libgomp.c/target-25.c: New test.
3747 * testsuite/libgomp.c/target-26.c: New test.
3748 * testsuite/libgomp.c/target-27.c: New test.
3749 * testsuite/libgomp.c/taskloop-1.c: New test.
3750 * testsuite/libgomp.c/taskloop-2.c: New test.
3751 * testsuite/libgomp.c/taskloop-3.c: New test.
3752 * testsuite/libgomp.c/taskloop-4.c: New test.
3753 * testsuite/libgomp.c++/ctor-13.C: New test.
3754 * testsuite/libgomp.c++/doacross-1.C: New test.
3755 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3756 Replace offload_device with offload_device_nonshared_as.
3757 * testsuite/libgomp.c++/for-12.C: New test.
3758 * testsuite/libgomp.c++/for-13.C: New test.
3759 * testsuite/libgomp.c++/for-14.C: New test.
3760 * testsuite/libgomp.c++/linear-1.C: New test.
3761 * testsuite/libgomp.c++/member-1.C: New test.
3762 * testsuite/libgomp.c++/member-2.C: New test.
3763 * testsuite/libgomp.c++/member-3.C: New test.
3764 * testsuite/libgomp.c++/member-4.C: New test.
3765 * testsuite/libgomp.c++/member-5.C: New test.
3766 * testsuite/libgomp.c++/ordered-1.C: New test.
3767 * testsuite/libgomp.c++/reduction-5.C: New test.
3768 * testsuite/libgomp.c++/reduction-6.C: New test.
3769 * testsuite/libgomp.c++/reduction-7.C: New test.
3770 * testsuite/libgomp.c++/reduction-8.C: New test.
3771 * testsuite/libgomp.c++/reduction-9.C: New test.
3772 * testsuite/libgomp.c++/reduction-10.C: New test.
3773 * testsuite/libgomp.c++/reference-1.C: New test.
3774 * testsuite/libgomp.c++/simd14.C: New test.
3775 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3776 * testsuite/libgomp.c++/target-5.C: New test.
3777 * testsuite/libgomp.c++/target-6.C: New test.
3778 * testsuite/libgomp.c++/target-7.C: New test.
3779 * testsuite/libgomp.c++/target-8.C: New test.
3780 * testsuite/libgomp.c++/target-9.C: New test.
3781 * testsuite/libgomp.c++/target-10.C: New test.
3782 * testsuite/libgomp.c++/target-11.C: New test.
3783 * testsuite/libgomp.c++/target-12.C: New test.
3784 * testsuite/libgomp.c++/taskloop-1.C: New test.
3785 * testsuite/libgomp.c++/taskloop-2.C: New test.
3786 * testsuite/libgomp.c++/taskloop-3.C: New test.
3787 * testsuite/libgomp.c++/taskloop-4.C: New test.
3788 * testsuite/libgomp.c++/taskloop-5.C: New test.
3789 * testsuite/libgomp.c++/taskloop-6.C: New test.
3790 * testsuite/libgomp.c++/taskloop-7.C: New test.
3791 * testsuite/libgomp.c++/taskloop-8.C: New test.
3792 * testsuite/libgomp.c++/taskloop-9.C: New test.
3793 * testsuite/libgomp.fortran/affinity1.f90: New test.
3794 * testsuite/libgomp.fortran/affinity2.f90: New test.
3796 2015-10-13 Tom de Vries <tom@codesourcery.com>
3798 PR tree-optimization/67476
3799 * testsuite/libgomp.c/autopar-3.c: New test.
3800 * testsuite/libgomp.c/autopar-4.c: New test.
3801 * testsuite/libgomp.c/autopar-5.c: New test.
3802 * testsuite/libgomp.c/autopar-6.c: New test.
3803 * testsuite/libgomp.c/autopar-7.c: New test.
3804 * testsuite/libgomp.c/autopar-8.c: New test.
3806 2015-10-12 James Norris <jnorris@codesourcery.com>
3808 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3809 initializer.
3811 2015-10-09 David Malcolm <dmalcolm@redhat.com>
3813 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3814 using load_gcc_lib.
3816 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3818 * oacc-ptx.h: Remove file, moving its content into...
3819 * config/nvptx/fortran.c: ... here...
3820 * config/nvptx/oacc-init.c: ..., here...
3821 * config/nvptx/oacc-parallel.c: ..., and here.
3822 * config/nvptx/openacc.f90: New file.
3823 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
3824 (link_ptx): Don't link in predefined bits of PTX code.
3826 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
3827 Bernd Schmidt <bernds@codesourcery.com>
3829 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
3830 (struct targ_ptx_obj): New.
3831 (nvptx_tdata): Move earlier, change data format.
3832 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
3833 objects.
3834 (GOMP_OFFLOAD_load_image): Adjust.
3836 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
3838 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
3839 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3840 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
3841 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
3842 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3843 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3844 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3845 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3846 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3847 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3848 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3849 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
3850 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
3851 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3852 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3853 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3854 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3855 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3856 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3857 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3858 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3859 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3860 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
3861 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
3862 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3863 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3864 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
3865 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3866 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3867 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
3868 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
3869 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
3870 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
3871 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
3872 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3873 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3874 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3875 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3876 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3877 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3878 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3879 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3880 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
3881 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
3882 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
3883 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
3884 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
3885 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
3886 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
3887 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
3888 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
3889 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
3890 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
3891 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
3892 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
3893 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
3894 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3895 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3896 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3897 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3898 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3899 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3900 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3902 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3904 * oacc-init.c (acc_on_device): Force optimization level.
3906 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3908 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
3909 (cuda_errlist): Delete.
3910 (cuda_error): Reimplement.
3912 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
3914 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
3915 array.
3916 * libgomp.map (GOACC_parallel_keyed): New.
3917 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
3918 all callers.
3919 (GOACC_parallel_keyed): New interface. Lose geometry arguments
3920 and take keyed varargs list. Adjust call to exec_func.
3921 (GOACC_parallel): Force host fallback.
3922 * libgomp_g.h (GOACC_parallel): Remove.
3923 (GOACC_parallel_keyed): Declare.
3924 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
3925 (stuct targ_gn_descriptor): Replace name field with launch field.
3926 (nvptx_exec): Lose separate geometry args, take array. Process
3927 dynamic dimensions and adjust.
3928 (struct nvptx_tdata): Replace fn_names field with fn_descs.
3929 (GOMP_OFFLOAD_load_image): Adjust for change in function table
3930 data.
3931 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
3932 passing.
3933 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
3934 passing.
3936 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
3938 PR libgomp/67141
3939 * oacc-int.h (goacc_host_init): Add declaration.
3940 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
3941 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
3943 2015-09-08 Aditya Kumar <hiraditya@msn.com>
3944 Sebastian Pop <s.pop@samsung.com>
3946 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
3947 match o/p.
3948 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
3949 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
3950 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
3951 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
3952 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
3954 2015-09-03 Jakub Jelinek <jakub@redhat.com>
3956 * configure.tgt: Add missing ;; in between nvptx and rtems
3957 snippets.
3959 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3961 * config/posix/pool.h (gomp_adjust_thread_attr): New.
3962 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
3963 (gomp_thread_pool_reservoir): Add priority member.
3964 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
3965 priority.
3966 (parse_thread_pools): Likewise.
3967 * team.c (gomp_team_start): Call configuration provided
3968 gomp_adjust_thread_attr(). Destroy thread attributes if
3969 necessary.
3970 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
3972 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3974 * config/posix/pool.h: New.
3975 * config/rtems/pool.h: Likewise.
3976 * config/rtems/proc.c: Likewise.
3977 * libgomp.h (gomp_thread_destructor): Declare.
3978 * team.c: Include configuration provided "pool.h".
3979 (gomp_get_thread_pool): Define in configuration.
3980 (gomp_team_end): Call configuration defined
3981 gomp_release_thread_pool().
3983 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3985 * config/rtems/bar.c: New.
3986 * config/rtems/bar.h: Likewise.
3987 * config/rtems/mutex.c: Likewise.
3988 * config/rtems/mutex.h: Likewise.
3989 * config/rtems/sem.c: Likewise.
3990 * config/rtems/sem.h: Likewise.
3991 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
3992 <sys/lock.h> header file.
3993 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
3994 supported by Newlib.
3995 * configure: Regenerate.
3997 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3999 * team.c (gomp_new_thread_pool): Delete and move content to ...
4000 (gomp_get_thread_pool): ... new function. Allocate and
4001 initialize thread pool on demand.
4002 (get_last_team): Use gomp_get_thread_pool().
4003 (gomp_team_start): Delete thread pool initialization.
4005 2015-09-03 Tom de Vries <tom@codesourcery.com>
4007 PR tree-optimization/65637
4008 * testsuite/libgomp.c/autopar-2.c: New test.
4010 2015-08-29 Tom de Vries <tom@codesourcery.com>
4012 PR tree-optimization/46193
4013 * testsuite/libgomp.c/pr46193.c: New test.
4015 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4017 libgomp/
4018 * libgomp.map: Add 4.0.2 version.
4019 * target.c (offload_image_descr): Add version field.
4020 (gomp_load_image_to_device): Add version argument. Adjust plugin
4021 call. Improve load mismatch diagnostic.
4022 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4023 call.
4024 (GOMP_offload_regster): Make stub function, move bulk to ...
4025 (GOMP_offload_register_ver): ... here. Process version argument.
4026 (GOMP_offload_unregister): Make stub function, move bulk to ...
4027 (GOMP_offload_unregister_ver): ... here. Process version argument.
4028 (gomp_init_device): Process version field.
4029 (gomp_unload_device): Process version field.
4030 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4031 macros. Check plugin version.
4032 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4033 loader and unloader types.
4034 * oacc-host.c: Include gomp-constants.h.
4035 (host_version): New.
4036 (host_load_image, host_unload_image): Adjust.
4037 (host_dispatch): Add host_version.
4038 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4039 (GOMP_OFFLOAD_version): New.
4040 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4041 (GOMP_OFFLOAD_unload_image): Likewise.
4042 * plugin/plugin-host.c: Include gomp-constants.h.
4043 (GOMP_OFFLOAD_version): New.
4044 (GOMP_OFFLOAD_load_image): Add version arg.
4045 (GOMP_OFFLOAD_unload_image): Likewise.
4047 2015-08-24 Tom de Vries <tom@codesourcery.com>
4049 PR tree-optimization/65468
4050 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4052 2015-08-24 Tom de Vries <tom@codesourcery.com>
4054 PR tree-optimization/65468
4055 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4057 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4059 PR libgomp/66761
4060 PR libgomp/67303
4061 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4062 (gomp_iter_guided_next): Idem.
4063 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4064 (gomp_iter_ull_guided_next): Idem.
4065 * config/linux/wait.h (do_spin): Idem.
4067 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4069 * libgomp-plugin.h (enum offload_target_type): Remove
4070 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4071 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4072 * openacc.h (enum acc_device_t): Likewise.
4073 * openacc_lib.h: Likewise.
4074 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4075 (acc_on_device): Just use __builtin_acc_on_device.
4076 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4077 of acc_on_device builtin.
4078 * plugin/plugin-host.h: Remove file.
4079 * plugin/plugin-host.c: Likewise, but salvage some content into...
4080 * oacc-host.c: ... this file.
4081 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4082 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4083 * Makefile.in: Regenerate.
4084 * configure: Likewise.
4085 * testsuite/lib/libgomp.exp
4086 (check_effective_target_openacc_host_nonshm_selected): Remove.
4087 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4088 ACC_DEVICE_TYPE=host_nonshm.
4089 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4090 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4091 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4092 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4093 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4094 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4096 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4097 Jakub Jelinek <jakub@redhat.com>
4099 * config/nvptx/affinity.c: New file.
4100 * config/nvptx/alloc.c: Likewise.
4101 * config/nvptx/bar.c: Likewise.
4102 * config/nvptx/barrier.c: Likewise.
4103 * config/nvptx/critical.c: Likewise.
4104 * config/nvptx/env.c: Likewise.
4105 * config/nvptx/error.c: Likewise.
4106 * config/nvptx/fortran.c: Likewise.
4107 * config/nvptx/iter.c: Likewise.
4108 * config/nvptx/iter_ull.c: Likewise.
4109 * config/nvptx/libgomp-plugin.c: Likewise.
4110 * config/nvptx/lock.c: Likewise.
4111 * config/nvptx/loop.c: Likewise.
4112 * config/nvptx/loop_ull.c: Likewise.
4113 * config/nvptx/mutex.c: Likewise.
4114 * config/nvptx/oacc-async.c: Likewise.
4115 * config/nvptx/oacc-cuda.c: Likewise.
4116 * config/nvptx/oacc-host.c: Likewise.
4117 * config/nvptx/oacc-init.c: Likewise.
4118 * config/nvptx/oacc-mem.c: Likewise.
4119 * config/nvptx/oacc-parallel.c: Likewise.
4120 * config/nvptx/oacc-plugin.c: Likewise.
4121 * config/nvptx/omp-lock.h: Likewise.
4122 * config/nvptx/ordered.c: Likewise.
4123 * config/nvptx/parallel.c: Likewise.
4124 * config/nvptx/proc.c: Likewise.
4125 * config/nvptx/ptrlock.c: Likewise.
4126 * config/nvptx/sections.c: Likewise.
4127 * config/nvptx/sem.c: Likewise.
4128 * config/nvptx/single.c: Likewise.
4129 * config/nvptx/splay-tree.c: Likewise.
4130 * config/nvptx/target.c: Likewise.
4131 * config/nvptx/task.c: Likewise.
4132 * config/nvptx/team.c: Likewise.
4133 * config/nvptx/time.c: Likewise.
4134 * config/nvptx/work.c: Likewise.
4135 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4136 * configure: Regenerate.
4137 * configure.tgt (config_path): Set to "nvptx" for target
4138 nvptx*-*-*.
4140 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4142 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4144 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4146 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4147 (cuda_errlist): Constify.
4148 (errmsg): Move into ...
4149 (cuda_error): ... here. Make smaller.
4150 (_XSTR, _STR): Delete.
4151 (cuda_synames): Delete.
4152 (verify_device_library): Delete.
4153 (nvptx_init): Don't call it.
4155 2015-07-28 Tom de Vries <tom@codesourcery.com>
4157 * testsuite/libgomp.c/uns-outer-4.c: New test.
4159 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4161 * testsuite/libgomp.c/pr66714.c: New test.
4163 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4165 PR libgomp/66950
4166 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4167 (fib_ref): New function.
4168 (fib): Correct corner cases in the recursion.
4169 (main): Replace the non-simd loop with fib_ref call.
4170 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4171 subroutine.
4172 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4173 for the last array element value. Replace the non-simd loop with
4174 fib_ref call. Remove redundant b_ref array. Remove the comparison
4175 of the last array element with according Fibonacci sequence element.
4176 (fib): Correct corner cases in the recursion.
4178 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4180 * target.c (gomp_offload_image_to_device): Rename to ...
4181 (gomp_load_image_to_device): ... here.
4182 (GOMP_offload_register): Adjust call.
4183 (gomp_init_device): Likewise.
4184 (gomp_unload_image_from_device): New. Broken out of ...
4185 (GOMP_offload_unregister): ... here. Call it.
4186 (gomp_unload_device): New.
4187 * libgomp.h (gomp_unload_device): Declare.
4188 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4189 mem maps.
4191 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4193 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4194 wait=-specific if.
4195 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4196 !=0 condition.
4197 (goacc_waits): Move !num_waits handling to ...
4198 (GOACC_wait): ... here, the only caller that might have zero waits.
4200 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4201 (struct ptx_image_data): Move earlier, add fns field.
4202 (struct ptx_device): Add images and image_lock fields.
4203 (ptx_images, ptx_image_lock): Delete.
4204 (nvptx_open_device): Initialize images and image_lock fields.
4205 (nvptx_close_device): Destroy image_lock.
4206 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4207 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4208 fields.
4210 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4212 * target.c (GOMP_offload_register): Use int for device type arg.
4213 (GOMP_offload_unregister): Likewise.
4215 * target.c (struct_offload_image_descr): Constify host_table.
4216 (gomp_offload_image_to_device): Likewise.
4217 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4219 * libgomp.h (gomp_device_descr): Constify target data arguments.
4220 * target.c (struct offload_image_descr): Constify target_data.
4221 (gomp_offload_image_to_device): Likewise.
4222 (GOMP_offload_register): Likewise.
4223 (GOMP_offload_unrefister): Likewise.
4224 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4225 GOMP_OFFLOAD_unload_image): Constify target data.
4226 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4227 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4229 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4231 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4232 Workaround driver library const error.
4233 (struct nvptx_tdata, nvptx_tdata_t): New.
4234 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4235 type.
4237 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4239 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4240 of EPS parameter from integer to real.
4241 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4242 type of EPS parameter from integer to real.
4244 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4246 * team.c (get_last_team): New.
4247 (gomp_new_team): Recycle last non-nested team if possible.
4248 (gomp_team_end): Move team work share list free lock destruction
4249 to ...
4250 (free_team): ... here.
4252 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4254 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4255 and ref from int to double. Replaced their comparison with
4256 an inequality of their difference and EPS.
4257 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4258 comparison of pri and a reference number with an inequality of their
4259 difference and EPS.
4260 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4261 the comparison of sum and sum_ref with an inequality of their
4262 difference and EPS.
4263 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4264 the comparison of pri and a reference number with an inequality of
4265 their difference and EPS.
4267 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4269 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4270 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4271 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4272 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4273 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4274 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4275 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4276 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4277 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4278 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4279 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4280 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4281 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4282 variables.
4283 (vec_mult): Likewise. Add #pragma omp taskwait.
4284 (main): Adjust caller.
4285 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4286 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4287 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4288 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4289 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4290 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4291 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4292 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4293 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4294 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4295 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4296 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4297 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4298 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4299 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4300 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4301 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4302 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4303 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4304 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4305 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4306 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4307 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4308 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4309 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4310 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4311 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4312 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4313 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4314 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4315 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4316 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4317 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4318 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4319 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4320 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4321 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4322 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4323 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4324 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4325 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4326 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4327 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4328 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4329 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4330 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4331 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4332 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4333 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4334 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4335 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4336 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4337 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4338 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4339 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4340 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4341 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4342 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4343 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4344 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4345 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4346 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4347 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4348 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4349 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4350 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4351 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4352 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4353 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4354 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4355 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4356 (vec_mult): Add !$omp taskwait.
4357 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4358 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4359 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4360 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4361 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4362 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4363 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4364 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4365 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4366 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4367 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4368 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4369 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4370 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4371 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4372 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4373 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4374 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4375 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4376 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4377 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4378 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4379 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4380 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4381 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4382 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4383 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4384 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4385 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4386 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4387 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4388 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4389 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4390 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4391 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4392 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4393 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4394 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4395 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4396 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4397 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4398 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4399 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4400 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4401 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4402 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4403 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4404 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4405 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4406 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4407 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4408 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4409 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4410 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4411 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4412 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4413 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4414 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4415 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4416 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4417 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4418 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4419 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4420 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4421 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4422 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4423 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4425 2015-07-10 Tom de Vries <tom@codesourcery.com>
4427 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4428 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4430 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4432 PR libgomp/65099
4433 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4434 in a 64-bit configuration.
4435 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4436 offloading testing if no such device is available.
4437 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4438 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4440 2015-07-08 Tom de Vries <tom@codesourcery.com>
4442 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4443 second call to f.
4444 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4446 2015-07-07 Tom de Vries <tom@codesourcery.com>
4448 PR tree-optimization/66642
4449 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4450 iteration count case.
4451 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4452 function, factor out of ...
4453 (main): ... here. Test low iteration count case.
4455 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4457 * libgomp.h (gomp_thread_pool): Comment last_team field.
4459 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4461 * testsuite/libgomp.c++/pr66702-1.C: Require
4462 vect_simd_clones effective target.
4463 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4465 2015-06-30 Tom de Vries <tom@codesourcery.com>
4467 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4468 already set. Use DEFAULT_CFLAGS in dg-runtest.
4469 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4470 "-O2".
4472 2015-06-30 Tom de Vries <tom@codesourcery.com>
4474 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4475 already set. Use DEFAULT_CFLAGS in dg-runtest.
4476 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4477 * testsuite/libgomp.c++/pr64824.C: Same.
4478 * testsuite/libgomp.c++/pr64868.C: Same.
4479 * testsuite/libgomp.c++/pr66199-1.C: Same.
4480 * testsuite/libgomp.c++/pr66199-2.C: Same.
4481 * testsuite/libgomp.c++/target-2.C: Same.
4482 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4483 -std=<standard> option.
4484 * testsuite/libgomp.c++/udr-11.C: Same.
4485 * testsuite/libgomp.c++/udr-12.C: Same.
4486 * testsuite/libgomp.c++/udr-13.C: Same.
4487 * testsuite/libgomp.c++/udr-14.C: Same.
4488 * testsuite/libgomp.c++/udr-15.C: Same.
4489 * testsuite/libgomp.c++/udr-16.C: Same.
4490 * testsuite/libgomp.c++/udr-17.C: Same.
4491 * testsuite/libgomp.c++/udr-18.C: Same.
4492 * testsuite/libgomp.c++/udr-19.C: Same.
4493 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4494 * testsuite/libgomp.c++/simd-1.C: Same.
4495 * testsuite/libgomp.c++/simd-2.C: Same.
4496 * testsuite/libgomp.c++/simd-3.C: Same.
4497 * testsuite/libgomp.c++/simd-4.C: Same.
4498 * testsuite/libgomp.c++/simd-5.C: Same.
4499 * testsuite/libgomp.c++/simd-6.C: Same.
4500 * testsuite/libgomp.c++/simd-7.C: Same.
4501 * testsuite/libgomp.c++/simd-8.C: Same.
4502 * testsuite/libgomp.c++/simd-9.C: Same.
4503 * testsuite/libgomp.c++/simd10.C: Same.
4504 * testsuite/libgomp.c++/simd11.C: Same.
4505 * testsuite/libgomp.c++/simd12.C: Same.
4506 * testsuite/libgomp.c++/simd13.C: Same.
4508 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4510 PR middle-end/66702
4511 * testsuite/libgomp.c++/pr66702-1.C: New test.
4512 * testsuite/libgomp.c++/pr66702-2.C: New test.
4514 2015-06-30 Tom de Vries <tom@codesourcery.com>
4516 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4517 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4518 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4519 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4521 2015-06-30 Tom de Vries <tom@codesourcery.com>
4523 PR tree-optimization/66652
4524 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4525 using restrict pointers.
4526 (main): Add arguments to calls to f.
4527 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4529 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4531 * configure.ac: Fix check for header <sys/sysctl.h>.
4532 * configure: Regenerate.
4533 * config.h.in: Likewise.
4535 2015-06-23 Tom de Vries <tom@codesourcery.com>
4537 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4538 abort.
4539 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4541 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4543 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4544 acc_device_nvidia.
4546 PR libgomp/66518
4547 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4548 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4550 2015-06-15 Tom de Vries <tom@codesourcery.com>
4552 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4553 dg-additional-options for any remaining options.
4554 * testsuite/libgomp.c/atomic-2.c: Same.
4555 * testsuite/libgomp.c/atomic-4.c: Same.
4556 * testsuite/libgomp.c/atomic-5.c: Same.
4557 * testsuite/libgomp.c/atomic-6.c: Same.
4558 * testsuite/libgomp.c/autopar-1.c: Same.
4559 * testsuite/libgomp.c/copyin-1.c: Same.
4560 * testsuite/libgomp.c/copyin-2.c: Same.
4561 * testsuite/libgomp.c/copyin-3.c: Same.
4562 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4563 * testsuite/libgomp.c/nestedfn-5.c: Same.
4564 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4565 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4566 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4567 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4568 * testsuite/libgomp.c/pr32362-1.c: Same.
4569 * testsuite/libgomp.c/pr32362-2.c: Same.
4570 * testsuite/libgomp.c/pr32362-3.c: Same.
4571 * testsuite/libgomp.c/pr39591-1.c: Same.
4572 * testsuite/libgomp.c/pr39591-2.c: Same.
4573 * testsuite/libgomp.c/pr39591-3.c: Same.
4574 * testsuite/libgomp.c/pr58392.c: Same.
4575 * testsuite/libgomp.c/pr58756.c: Same.
4576 * testsuite/libgomp.c/simd-1.c: Same.
4577 * testsuite/libgomp.c/simd-10.c: Same.
4578 * testsuite/libgomp.c/simd-11.c: Same.
4579 * testsuite/libgomp.c/simd-12.c: Same.
4580 * testsuite/libgomp.c/simd-13.c: Same.
4581 * testsuite/libgomp.c/simd-14.c: Same.
4582 * testsuite/libgomp.c/simd-15.c: Same.
4583 * testsuite/libgomp.c/simd-2.c: Same.
4584 * testsuite/libgomp.c/simd-3.c: Same.
4585 * testsuite/libgomp.c/simd-4.c: Same.
4586 * testsuite/libgomp.c/simd-5.c: Same.
4587 * testsuite/libgomp.c/simd-6.c: Same.
4588 * testsuite/libgomp.c/simd-7.c: Same.
4589 * testsuite/libgomp.c/simd-8.c: Same.
4590 * testsuite/libgomp.c/simd-9.c: Same.
4592 2015-06-15 Tom de Vries <tom@codesourcery.com>
4594 * testsuite/libgomp.c/pr35625.c: Fix typo.
4596 2015-06-15 Tom de Vries <tom@codesourcery.com>
4598 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4599 in dg-options.
4600 * testsuite/libgomp.c/atomic-3.c: Same.
4601 * testsuite/libgomp.c/debug-1.c: Same.
4602 * testsuite/libgomp.c/nqueens-1.c: Same.
4603 * testsuite/libgomp.c/pr26171.c: Same.
4604 * testsuite/libgomp.c/pr48591.c: Same.
4605 * testsuite/libgomp.c/pr64824.c: Same.
4606 * testsuite/libgomp.c/pr64868.c: Same.
4607 * testsuite/libgomp.c/pr66133.c: Same.
4608 * testsuite/libgomp.c/pr66199-1.c: Same.
4609 * testsuite/libgomp.c/pr66199-2.c: Same.
4610 * testsuite/libgomp.c/target-8.c: Same.
4612 2015-06-15 Tom de Vries <tom@codesourcery.com>
4614 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4615 -std={gnu99,c99}.
4616 * testsuite/libgomp.c/for-1.c: Same.
4617 * testsuite/libgomp.c/for-2.c: Same.
4618 * testsuite/libgomp.c/for-3.c: Same.
4619 * testsuite/libgomp.c/pr35625.c: Same.
4620 * testsuite/libgomp.c/pr39154.c: Same.
4621 * testsuite/libgomp.c/simd-16.c: Same.
4622 * testsuite/libgomp.c/simd-17.c: Same.
4624 2015-06-13 Tom de Vries <tom@codesourcery.com>
4626 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4628 2015-06-13 Tom de Vries <tom@codesourcery.com>
4630 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4631 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4632 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4633 (N): Define.
4634 (main): Use N instead of hardcoded constants.
4636 2015-06-05 Tom de Vries <tom@codesourcery.com>
4638 merge from gomp4 branch:
4639 2015-05-28 Tom de Vries <tom@codesourcery.com>
4641 PR tree-optimization/65443
4642 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4643 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4644 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4646 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4648 * testsuite/libgomp.graphite/bounds.c: Adjust for
4649 cleanup-tree-dump removal.
4650 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4651 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4652 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4653 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4654 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4655 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4656 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4657 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4658 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4659 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4661 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4663 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4664 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4665 (futex_wake) [!__x86_64__]: Ditto.
4667 2015-05-28 Julian Brown <julian@codesourcery.com>
4669 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4670 function comment. Only call gomp_fatal if new argument is true.
4671 (acc_dev_num_out_of_range): New function.
4672 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4673 acc_dev_num_out_of_range as appropriate.
4674 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4675 (acc_get_device_num, acc_set_device_num): Update calls to
4676 resolve_device.
4677 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4678 output.
4680 2015-05-28 Julian Brown <julian@codesourcery.com>
4682 PR libgomp/65742
4683 * oacc-init.c (plugin/plugin-host.h): Include.
4684 (acc_on_device): Check whether we're in an offloaded region for
4685 host_nonshm
4686 plugin. Don't use __builtin_acc_on_device.
4687 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4688 nonshm_exec flag in thread-local data.
4689 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4690 data for host_nonshm plugin.
4691 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4692 for host_nonshm plugin.
4693 * plugin/plugin-host.h: New.
4695 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4697 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4699 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4701 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4702 Declare as int.
4703 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4704 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4705 Declare as int.
4707 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4709 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4711 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4713 * target.c (gomp_map_pointer): New function abstracting out
4714 GOMP_MAP_POINTER handling.
4715 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4716 gomp_map_pointer().
4718 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4720 PR middle-end/66199
4721 * testsuite/libgomp.c/pr66199-1.c: New test.
4722 * testsuite/libgomp.c/pr66199-2.c: New test.
4723 * testsuite/libgomp.c++/pr66199-1.C: New test.
4724 * testsuite/libgomp.c++/pr66199-2.C: New test.
4725 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4726 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4728 2015-05-19 Julian Brown <julian@codesourcery.com>
4730 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4731 on cuInit failure.
4733 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4735 PR middle-end/66133
4736 * testsuite/libgomp.c/pr66133.c: New test.
4738 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4740 * Makefile.in: Regenerated with automake-1.11.6.
4741 * aclocal.m4: Likewise.
4742 * config.h.in: Likewise.
4743 * configure: Likewise.
4744 * testsuite/Makefile.in: Likewise.
4746 2015-05-08 Jason Merrill <jason@redhat.com>
4748 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4749 _Complex.
4751 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4753 2015-05-06 Julian Brown <julian@codesourcery.com>
4755 * oacc-init.c (acc_device_lock): Add explanatory comment.
4756 (resolve_device): Add comment about locking requirement.
4757 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4758 gomp_init_device and gomp_fini_device calls.
4759 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4760 (acc_get_device_num, acc_set_device_num): Add locking around
4761 resolve_device and gomp_init_device calls.
4763 2015-05-06 Julian Brown <julian@codesourcery.com>
4765 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4766 goacc_thread_lock on error paths.
4767 * oacc-mem.c (lookup_host): Remove locking from function. Note
4768 locking requirement for caller in function comment.
4769 (lookup_dev): Likewise.
4770 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4771 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4772 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4773 Add locking.
4775 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4777 PR testsuite/65205
4778 PR libgomp/65993
4779 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4780 don't expect "0x" prefix for "%p" format specifier, don't expect
4781 "(nil)" for NULL pointer.
4782 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4783 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4784 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4785 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4786 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4787 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4788 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4789 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4790 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4791 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4792 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4793 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4794 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4795 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4796 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4797 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4798 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4799 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4800 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4801 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4802 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4803 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4804 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4805 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4806 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4807 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4808 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4809 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4810 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4811 accurately specify what we're looking for.
4812 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4813 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4814 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4815 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4816 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4818 2015-04-30 James Norris <jnorris@codesourcery.com>
4820 PR testsuite/65205
4821 * testsuite/lib/libgomp.exp
4822 (check_effective_target_openacc_host_selected)
4823 (check_effective_target_openacc_host_nonshm_selected): New
4824 procedures.
4825 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
4826 dg-shouldfail.
4827 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4828 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4829 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4830 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4831 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4832 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4833 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4834 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4835 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4836 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4837 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4838 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4839 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4840 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4841 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4842 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4843 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4844 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4845 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4846 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4847 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4848 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4849 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4850 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4851 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4852 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4853 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4854 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4855 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4856 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4857 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4858 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4859 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4860 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4861 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4862 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4863 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4864 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4865 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4866 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4867 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4868 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4869 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4871 2015-04-08 Julian Brown <julian@codesourcery.com>
4873 * libgomp.h (target_mem_desc: Remove mem_map field.
4874 (acc_dispatch_t): Remove open_device_func, close_device_func,
4875 get_device_num_func, set_device_num_func, target_data members.
4876 Change create_thread_data_func argument to device number instead of
4877 generic pointer.
4878 * oacc-async.c (assert.h): Include.
4879 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
4880 (acc_wait_all, acc_wait_all_async): Use current host thread's
4881 active device, not base_dev.
4882 * oacc-cuda.c (acc_get_current_cuda_device)
4883 (acc_get_current_cuda_context, acc_get_cuda_stream)
4884 (acc_set_cuda_stream): Likewise.
4885 * oacc-host.c (host_dispatch): Don't set open_device_func,
4886 close_device_func, get_device_num_func or set_device_num_func.
4887 * oacc-init.c (base_dev, init_key): Remove.
4888 (cached_base_dev): New.
4889 (name_of_acc_device_t): New.
4890 (acc_init_1): Initialise default-numbered device, not zeroth.
4891 (acc_shutdown_1): Close all devices of a given type.
4892 (goacc_destroy_thread): Don't use base_dev.
4893 (lazy_open, lazy_init, lazy_init_and_open): Remove.
4894 (goacc_attach_host_thread_to_device): New.
4895 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
4896 (acc_get_num_devices): Don't use base_dev.
4897 (acc_set_device_type): Reimplement.
4898 (acc_get_device_type): Don't use base_dev.
4899 (acc_get_device_num): Tweak logic.
4900 (acc_set_device_num): Likewise.
4901 (acc_on_device): Use acc_get_device_type.
4902 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
4903 (goacc_lazy_initialize): Reimplement with acc_init and
4904 goacc_attach_host_thread_to_device.
4905 * oacc-int.h (goacc_thread): Add base_dev field.
4906 (base_dev): Remove extern declaration.
4907 (goacc_attach_host_thread_to_device): Add prototype.
4908 * oacc-mem.c (acc_malloc): Use current thread's device instead of
4909 base_dev.
4910 (acc_free): Likewise.
4911 (acc_memcpy_to_device): Likewise.
4912 (acc_memcpy_from_device): Likewise.
4913 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
4914 goacc_lazy_initialize (throughout).
4915 (GOACC_parallel): Use tgt_offset to locate target functions.
4916 * target.c (gomp_map_vars): Don't set tgt->mem_map.
4917 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
4918 (gomp_load_plugin_for_device): Remove open_device, close_device,
4919 get_device_num, set_device_num openacc hook initialisation. Don't set
4920 openacc.target_data.
4921 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
4922 (GOMP_OFFLOAD_openacc_close_device)
4923 (GOMP_OFFLOAD_openacc_get_device_num)
4924 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
4925 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
4926 to int.
4927 * plugin/plugin-nvptx.c (ptx_inited): Remove.
4928 (instantiated_devices, ptx_dev_lock): New.
4929 (struct ptx_image_data): New.
4930 (ptx_devices, ptx_images, ptx_image_lock): New.
4931 (fini_streams_for_device): Reorder cuStreamDestroy call.
4932 (nvptx_get_num_devices): Remove forward declaration.
4933 (nvptx_init): Change return type to bool.
4934 (nvptx_fini): Remove.
4935 (nvptx_attach_host_thread_to_device): New.
4936 (nvptx_open_device): Return struct ptx_device* instead of void*.
4937 (nvptx_close_device): Change argument type to struct ptx_device*,
4938 return type to void.
4939 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
4940 (kernel_target_data, kernel_host_table): Remove static globals.
4941 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
4942 (GOMP_OFFLOAD_init_device): Reimplement.
4943 (GOMP_OFFLOAD_fini_device): Likewise.
4944 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
4945 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
4946 (GOMP_OFFLOAD_host2dev): Use ORD argument.
4947 (GOMP_OFFLOAD_openacc_open_device)
4948 (GOMP_OFFLOAD_openacc_close_device)
4949 (GOMP_OFFLOAD_openacc_set_device_num)
4950 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
4951 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
4952 (device number).
4954 testsuite/
4955 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
4957 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
4959 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
4960 * libgomp.h (struct gomp_memory_mapping): Remove.
4961 (struct target_mem_desc): Change type of mem_map from
4962 gomp_memory_mapping * to splay_tree_s *.
4963 (struct gomp_device_descr): Remove register_image_func, get_table_func.
4964 Add load_image_func, unload_image_func.
4965 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
4966 Remove offload_regions_registered.
4967 (gomp_init_tables): Remove.
4968 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
4969 to splay_tree_s *.
4970 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
4971 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
4972 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
4973 offload_regions_registered.
4974 Initialize load_image_func, unload_image_func, mem_map.root.
4975 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
4976 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
4977 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
4978 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
4979 gomp_memory_mapping *. Use dev's lock and splay_tree.
4980 (lookup_dev): Use dev's lock.
4981 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
4982 (acc_is_present): Likewise.
4983 (acc_map_data): Likewise.
4984 (acc_unmap_data): Likewise. Use dev's lock.
4985 (present_create_copy): Likewise.
4986 (delete_copyout): Pass dev to lookup_host instead of mem_map.
4987 (update_dev_host): Likewise.
4988 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
4989 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
4990 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
4991 (GOMP_OFFLOAD_get_table): Remove
4992 (GOMP_OFFLOAD_load_image): New function.
4993 (GOMP_OFFLOAD_unload_image): New function.
4994 * target.c (register_lock): New mutex for offload image registration.
4995 (num_devices): Do not guard with PLUGIN_SUPPORT.
4996 (gomp_realloc_unlock): New static function.
4997 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
4998 before gomp_fatal.
4999 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5000 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5001 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5002 mem_map's.
5003 (gomp_unmap_vars): Likewise.
5004 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5005 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5006 (gomp_offload_image_to_device): New static function.
5007 (GOMP_offload_register): Add mutex lock.
5008 Call gomp_offload_image_to_device for all initialized devices.
5009 Replace gomp_realloc with gomp_realloc_unlock.
5010 (GOMP_offload_unregister): New function.
5011 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5012 get_table_func from the plugin with calls to init_device_func and
5013 gomp_offload_image_to_device.
5014 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5015 to splay_tree_s *.
5016 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5017 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5018 (GOMP_target_data): Do not call gomp_init_tables.
5019 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5020 (gomp_load_plugin_for_device): Replace register_image and get_table
5021 with load_image and unload_image in DLSYM ().
5022 (gomp_register_images_for_device): Remove function.
5023 (gomp_target_init): Do not initialize current_device.mem_map.*,
5024 current_device.offload_regions_registered.
5025 Remove call to gomp_register_images_for_device.
5026 Do not free offload_images and num_offload_images.
5028 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5030 PR fortran/65597
5031 * testsuite/libgomp.fortran/pr65597.f90: New test.
5033 2015-03-27 Tom de Vries <tom@codesourcery.com>
5035 PR testsuite/65594
5036 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5037 (init, check): New function.
5038 (foo): Change return type to void.
5039 (main): Call init and check.
5041 2015-03-27 Tom de Vries <tom@codesourcery.com>
5043 PR testsuite/65594
5044 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5045 (foo): Use M for non-inner loops to scale down test-case.
5047 2015-03-25 Kai Tietz <ktietz@redhat.com>
5049 PR libgomp/64972
5050 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5051 (GOACC_data_start): Likewise.
5052 * target.c (gomp_map_vars): Likewise.
5054 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5056 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5057 hppa*-*-hpux*.
5059 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5061 * testsuite/libgomp.c/target-10.c: New test.
5062 * testsuite/libgomp.c++/target-4.C: New test.
5064 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5066 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5067 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5069 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5071 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5072 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5073 (pthread.h): Check for this header file.
5074 * configure: Regenerate.
5076 2015-02-25 Tom de Vries <tom@codesourcery.com>
5078 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5079 (check_reduction_op, check_reduction_macro, max, min):
5080 Declare.
5081 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5082 function.
5083 (main): Use new functions.
5085 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5087 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5088 char * for variables holding dlerror return values.
5089 (DLSYM_OPT): Ditto.
5091 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5093 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5095 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5096 Cesar Philippidis <cesar@codesourcery.com>
5098 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5099 GOACC_ctaid, and GOACC_nctaid routines.
5101 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5103 PR c/64824
5104 * testsuite/libgomp.c/atomic-18.c: New test.
5105 * testsuite/libgomp.c++/atomic-16.C: New test.
5107 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5109 PR c/64824
5110 PR c/64868
5111 * testsuite/libgomp.c/pr64824.c: New test.
5112 * testsuite/libgomp.c/pr64868.c: New test.
5113 * testsuite/libgomp.c++/pr64824.C: New test.
5114 * testsuite/libgomp.c++/pr64868.C: New test.
5116 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5118 PR libgomp/64635
5119 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5120 Link with -lpthread.
5121 * config/aix/plugin-suffix.h: Delete.
5123 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5125 PR libgomp/64635
5126 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5127 (*-*-darwin*): Use config_path "bsd darwin posix".
5128 (*-*-hpux*): Use config_path "hpux posix".
5129 * target.c: Add include of plugin-suffix.h and use
5130 SONAME_SUFFIX macro.
5131 * config/aix/plugin-suffix.h: New file.
5132 * config/darwin/plugin-suffix.h: New file.
5133 * config/hpux/plugin-suffix.h: New file.
5134 * config/posix/plugin-suffix.h: New file.
5136 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5138 PR middle-end/64734
5139 * libgomp.c/pr64734.c: New test.
5141 2015-01-23 Tom de Vries <tom@codesourcery.com>
5143 PR libgomp/64672
5144 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5146 2015-01-23 Tom de Vries <tom@codesourcery.com>
5148 PR libgomp/64707
5149 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5150 dg-options.
5152 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5154 PR libgomp/64625
5155 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5156 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5157 formal parameter. Update all users.
5158 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5159 Document unused formal parameter.
5161 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5163 * oacc-parallel.c: Don't include <alloca.h>.
5164 (GOACC_parallel): Use gomp_alloca instead of alloca.
5166 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5168 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5170 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5171 James Norris <jnorris@codesourcery.com>
5172 Tom de Vries <tom@codesourcery.com>
5173 Julian Brown <julian@codesourcery.com>
5174 Cesar Philippidis <cesar@codesourcery.com>
5175 Nathan Sidwell <nathan@codesourcery.com>
5176 Tobias Burnus <burnus@net-b.de>
5178 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5179 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5180 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5181 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5182 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5183 Include $(top_srcdir)/plugin/Makefrag.am.
5184 (nodist_libsubinclude_HEADERS): Add openacc.h.
5185 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5186 openacc.f90, openacc.mod, openacc_kinds.mod.
5187 (omp_lib.mod): Generalize into...
5188 (%.mod): ... this new rule.
5189 (openacc_kinds.mod, openacc.mod): New rules.
5190 * plugin/configfrag.ac: New file.
5191 * configure.ac: Move plugin/offloading support into it. Include
5192 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5193 * plugin/Makefrag.am: New file.
5194 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5195 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5196 export.
5197 (libgomp-test-support.exp): New rule.
5198 (all-local): Depend on it.
5199 * Makefile.in: Regenerate.
5200 * testsuite/Makefile.in: Regenerate.
5201 * config.h.in: Likewise.
5202 * configure: Likewise.
5203 * configure.tgt: Harden shell syntax.
5204 * env.c: Include "oacc-int.h".
5205 (parse_acc_device_type): New function.
5206 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5207 variables.
5208 (initialize_env): Initialize those. Call
5209 goacc_runtime_initialize.
5210 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5211 (gomp_fatal): Call gomp_vfatal.
5212 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5213 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5214 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5215 (splay_tree_node, splay_tree, splay_tree_key)
5216 (struct target_mem_desc, struct splay_tree_key_s)
5217 (struct gomp_memory_mapping, struct acc_dispatch_t)
5218 (struct gomp_device_descr, gomp_acc_insert_pointer)
5219 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5220 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5221 (gomp_free_memmap, gomp_fini_device): New declarations.
5222 (gomp_vdebug, gomp_debug): New macros.
5223 Include "splay-tree.h".
5224 * libgomp.map (OACC_2.0): New symbol version. Use for
5225 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5226 acc_set_device_type_h_, acc_get_device_type,
5227 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5228 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5229 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5230 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5231 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5232 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5233 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5234 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5235 acc_copyin_array_h_, acc_present_or_copyin,
5236 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5237 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5238 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5239 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5240 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5241 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5242 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5243 acc_update_device, acc_update_device_32_h_,
5244 acc_update_device_64_h_, acc_update_device_array_h_,
5245 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5246 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5247 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5248 acc_is_present_64_h_, acc_is_present_array_h_,
5249 acc_memcpy_to_device, acc_memcpy_from_device,
5250 acc_get_current_cuda_device, acc_get_current_cuda_context,
5251 acc_get_cuda_stream, acc_set_cuda_stream.
5252 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5253 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5254 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5255 GOACC_get_num_threads.
5256 (GOMP_PLUGIN_1.0): New symbol version. Use for
5257 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5258 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5259 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5260 GOMP_PLUGIN_acc_thread.
5261 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5262 environment variable.
5263 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5264 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5265 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5266 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5267 (splay_tree_remove): New declarations.
5268 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5269 (splay_tree_remove, splay_tree_lookup): Move into...
5270 * splay-tree.c: ... this new file.
5271 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5272 (splay_tree_node, splay_tree, splay_tree_key)
5273 (struct target_mem_desc, struct splay_tree_key_s)
5274 (struct gomp_device_descr): Don't declare.
5275 (num_devices_openmp): New variable.
5276 (gomp_get_num_devices ): Use it.
5277 (gomp_init_targets_once): New function.
5278 (gomp_get_num_devices ): Use it.
5279 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5280 (gomp_fini_device, gomp_register_image_for_device): New functions.
5281 (gomp_map_vars): Add devaddrs parameter.
5282 (gomp_update): Add mm parameter.
5283 (gomp_init_device): Move most of it into...
5284 (gomp_init_tables): ... this new function.
5285 (gomp_register_images_for_device): Remove function.
5286 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5287 Make them hidden instead of static.
5288 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5289 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5290 (GOMP_target_end_data, GOMP_target_update)
5291 (gomp_load_plugin_for_device, gomp_target_init): Update for
5292 OpenACC changes.
5293 * oacc-async.c: New file.
5294 * oacc-cuda.c: Likewise.
5295 * oacc-host.c: Likewise.
5296 * oacc-init.c: Likewise.
5297 * oacc-int.h: Likewise.
5298 * oacc-mem.c: Likewise.
5299 * oacc-parallel.c: Likewise.
5300 * oacc-plugin.c: Likewise.
5301 * oacc-plugin.h: Likewise.
5302 * oacc-ptx.h: Likewise.
5303 * openacc.f90: Likewise.
5304 * openacc.h: Likewise.
5305 * openacc_lib.h: Likewise.
5306 * plugin/plugin-host.c: Likewise.
5307 * plugin/plugin-nvptx.c: Likewise.
5308 * libgomp-plugin.c: Likewise.
5309 * libgomp-plugin.h: Likewise.
5310 * libgomp_target.h: Remove file after merging content into the
5311 former file. Update all users.
5312 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5313 (offload_targets_s, offload_targets_s_openacc): New variables.
5314 (check_effective_target_openacc_nvidia_accel_present)
5315 (check_effective_target_openacc_nvidia_accel_selected): New
5316 procedures.
5317 (libgomp_init): Update for OpenACC changes.
5318 * testsuite/libgomp-test-support.exp.in: New file.
5319 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5320 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5321 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5322 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5323 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5324 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5325 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5326 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5327 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5328 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5329 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5330 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5331 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5332 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5333 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5334 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5335 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5336 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5337 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5338 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5339 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5340 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5341 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5342 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5343 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5344 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5345 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5346 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5347 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5348 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5349 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5350 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5351 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5352 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5353 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5354 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5355 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5356 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5357 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5358 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5359 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5360 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5361 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5362 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5363 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5364 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5365 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5366 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5367 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5368 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5369 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5370 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5371 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5372 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5373 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5374 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5375 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5376 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5377 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5378 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5379 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5380 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5381 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5382 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5383 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5384 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5385 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5386 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5387 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5388 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5389 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5390 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5391 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5392 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5393 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5394 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5395 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5396 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5397 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5398 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5399 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5400 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5401 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5402 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5403 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5404 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5405 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5406 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5407 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5408 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5409 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5410 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5411 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5412 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5413 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5414 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5415 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5416 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5417 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5418 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5419 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5420 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5421 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5422 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5423 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5424 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5425 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5426 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5427 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5428 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5429 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5430 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5431 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5432 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5433 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5434 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5435 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5436 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5437 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5438 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5439 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5440 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5441 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5442 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5443 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5444 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5445 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5446 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5447 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5448 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5449 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5450 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5451 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5452 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5453 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5454 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5455 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5456 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5457 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5458 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5459 Likewise.
5460 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5461 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5462 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5463 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5464 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5465 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5466 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5467 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5468 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5469 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5470 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5471 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5472 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5473 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5474 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5475 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5476 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5477 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5478 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5479 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5480 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5481 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5482 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5483 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5484 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5485 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5486 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5487 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5488 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5489 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5490 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5491 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5492 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5493 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5494 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5495 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5496 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5497 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5498 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5499 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5500 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5501 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5502 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5503 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5504 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5505 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5506 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5507 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5508 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5509 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5510 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5511 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5512 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5513 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5514 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5515 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5516 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5517 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5518 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5519 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5521 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5522 Julian Brown <julian@codesourcery.com>
5523 David Malcolm <dmalcolm@redhat.com>
5525 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5526 to "GNU Offloading and Multi Processing Runtime Library". Change
5527 all users.
5528 * configure: Regenerate.
5529 * libgomp.texi: Update.
5531 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5533 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5534 "$tgt_dir/lib32".
5535 * configure: Regenerate.
5537 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5538 "intelmic" in $offload_targets.
5540 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5542 Update copyright years.
5544 * libgomp.texi: Bump @copying's copyright year.
5546 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5548 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5549 Move load of target-supportes.exp earlier.
5551 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5553 * testsuite/libgomp.c/target-9.c: New test.
5555 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5557 * config.h.in: Regenerate.
5558 * configure: Regenerate.
5559 * configure.ac: Add GCC_CHECK_EMUTLS.
5560 * libgomp.h: Add check for USE_EMUTLS: this case
5561 is equal to HAVE_TLS.
5562 * team.c: Likewise.
5564 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5566 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5568 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5569 Ilya Verbin <ilya.verbin@intel.com>
5571 * testsuite/libgomp.c/target-critical-1.c: New test.
5573 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5575 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5576 to dg-options unless expensive testing is on.
5577 (TESTITERS): Define to N if not defined.
5578 (main): Use TESTITERS instead of N.
5579 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5580 dg-additional-options depending on whether expensive testing is on.
5581 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5582 Decrease N to 100000 and CHUNKSZ to 10000.
5584 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5586 PR fortran/63938
5587 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5588 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5590 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5592 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5594 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5596 PR bootstrap/63784
5597 * configure: Regenerated.
5599 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5601 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5602 vect_simd_clones effective target.
5603 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5605 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5607 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5608 of 32 as block_size.
5609 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5610 instead of 32 as block_size.
5612 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5613 Ilya Verbin <ilya.verbin@intel.com>
5615 * Makefile.in: Regenerate.
5616 * configure: Regenerate.
5617 * configure.ac: Set up offload_additional_options,
5618 offload_additional_lib_paths and offload_targets.
5619 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5620 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5621 * testsuite/Makefile.in: Regenerate.
5622 * testsuite/lib/libgomp.exp (libgomp_init): Append
5623 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5624 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5625 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5627 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5628 Ilya Verbin <ilya.verbin@intel.com>
5629 Kirill Yukhin <kirill.yukhin@intel.com>
5630 Ilya Tocar <ilya.tocar@intel.com>
5632 * testsuite/lib/libgomp.exp
5633 (check_effective_target_offload_device): New.
5634 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5635 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5636 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5637 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5638 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5639 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5640 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5641 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5642 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5643 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5644 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5645 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5646 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5647 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5648 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5649 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5650 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5651 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5652 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5653 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5654 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5655 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5656 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5657 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5658 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5659 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5660 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5661 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5662 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5663 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5664 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5665 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5666 * testsuite/libgomp.c/target-7.c: Fix test.
5667 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5668 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5669 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5670 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5671 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5672 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5673 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5674 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5675 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5676 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5677 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5678 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5679 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5680 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5681 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5682 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5683 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5684 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5685 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5686 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5687 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5688 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5689 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5690 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5691 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5692 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5693 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5694 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5695 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5696 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5697 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5699 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5700 Ilya Verbin <ilya.verbin@intel.com>
5701 Thomas Schwinge <thomas@codesourcery.com>
5702 Andrey Turetskiy <andrey.turetskiy@intel.com>
5704 * libgomp.map (GOMP_4.0.1): New symbol version.
5705 Add GOMP_offload_register.
5706 * libgomp_target.h: New file.
5707 * splay-tree.h: New file.
5708 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5709 (gomp_target_init): New forward declaration.
5710 (gomp_is_initialized): New static variable.
5711 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5712 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5713 New structures.
5714 (offload_images, num_offload_images, devices, num_devices): New static
5715 variables.
5716 (splay_compare): New static function.
5717 (struct gomp_device_descr): New structure.
5718 (gomp_get_num_devices): Call gomp_target_init.
5719 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5720 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5721 (GOMP_offload_register): New function.
5722 (GOMP_target): Arrange for host callback to be performed in a separate
5723 initial thread and contention group, inheriting ICVs from
5724 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5725 Add device initialization and lookup for target function in splay tree.
5726 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5727 (GOMP_target_end_data): Call gomp_unmap_vars.
5728 (GOMP_target_update): Add device initialization and call gomp_update.
5729 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5730 (gomp_target_init): New static functions.
5732 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5733 Thomas Schwinge <thomas@codesourcery.com>
5734 Ilya Verbin <ilya.verbin@intel.com>
5735 Andrey Turetskiy <andrey.turetskiy@intel.com>
5737 * config.h.in: Regenerate.
5738 * configure: Regenerate.
5739 * configure.ac: Check for libdl, required for plugin support.
5740 (PLUGIN_SUPPORT): Define if plugins are supported.
5741 (enable_offload_targets): Support Intel MIC targets.
5742 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5744 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5746 PR target/63610
5747 * configure: Regenerate.
5749 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5751 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5753 2014-10-06 Marek Polacek <polacek@redhat.com>
5755 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5756 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5757 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5758 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5760 2014-10-06 Marek Polacek <polacek@redhat.com>
5762 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5763 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5764 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5765 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5766 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5767 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5768 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5769 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5770 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5771 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5772 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5773 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5774 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5775 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5776 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5777 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5778 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5779 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5780 declarations.
5782 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5784 PR libgomp/61200
5785 * testsuite/libgomp.c/pr61200.c: New test.
5787 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5789 PR c++/63248
5790 * testsuite/libgomp.c++/pr63248.C: New test.
5792 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5794 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5795 is not zero, but taskgroup->children is NULL and there are
5796 any task->children, schedule those instead of waiting.
5797 * testsuite/libgomp.c/depend-6.c: New test.
5798 * testsuite/libgomp.c/depend-7.c: New test.
5799 * testsuite/libgomp.c/depend-8.c: New test.
5800 * testsuite/libgomp.c/depend-9.c: New test.
5801 * testsuite/libgomp.c/depend-10.c: New test.
5803 2014-08-01 Jakub Jelinek <jakub@redhat.com>
5805 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5806 (struct gomp_taskwait): New type.
5807 (struct gomp_task): Add taskwait and parent_depends_on, remove
5808 in_taskwait and taskwait_sem fields.
5809 (gomp_finish_task): Don't destroy taskwait_sem.
5810 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5811 taskwait and parent_depends_on.
5812 (GOMP_task): For if (0) tasks with depend clause that depend on
5813 earlier tasks don't defer them, instead call
5814 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5815 Initialize redundant_out field, for redundant out entries just
5816 move them at the end of linked list instead of removing them
5817 completely, and set redundant_out flag instead of redundant.
5818 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5819 that task.
5820 (gomp_task_run_post_handle_dependers): If parent is in
5821 gomp_task_maybe_wait_for_dependencies and newly runnable task
5822 is not parent_depends_on, queue it in parent->children linked
5823 list after all runnable tasks with parent_depends_on set.
5824 Adjust for addition of taskwait indirection.
5825 (gomp_task_run_post_remove_parent): If parent is in
5826 gomp_task_maybe_wait_for_dependencies and task to be removed
5827 is parent_depends_on, decrement n_depend and if needed awake
5828 parent. Adjust for addition of taskwait indirection.
5829 (GOMP_taskwait): Adjust for addition of taskwait indirection.
5830 (gomp_task_maybe_wait_for_dependencies): New function.
5831 * testsuite/libgomp.c/depend-5.c: New test.
5833 2014-07-13 Tobias Burnus <burnus@net-b.de>
5835 * testsuite/libgomp.fortran/pr34020.f90: Make compile
5836 with TS 18508/Fortran 2015.
5838 2014-07-06 Marek Polacek <polacek@redhat.com>
5840 PR c/6940
5841 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
5843 2014-07-03 Jakub Jelinek <jakub@redhat.com>
5845 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
5846 matches regex $lang_source_re, add $lang_include_flags to options.
5847 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
5848 * testsuite/libgomp.c++/c++.exp: Likewise.
5849 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
5850 and lang_include_flags instead of adding -fintrinsic-modules-path= to
5851 ALWAYS_CFLAGS.
5852 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
5854 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
5856 * testsuite/libgomp.fortran/fortran.exp: Explain
5857 gfortran-dg-runtest usage.
5859 2014-06-25 Jakub Jelinek <jakub@redhat.com>
5861 * testsuite/libgomp.fortran/simd5.f90: New test.
5862 * testsuite/libgomp.fortran/simd6.f90: New test.
5863 * testsuite/libgomp.fortran/simd7.f90: New test.
5865 2014-06-24 Jakub Jelinek <jakub@redhat.com>
5867 * testsuite/libgomp.c/for-2.c: Define SC to static for
5868 #pragma omp for simd testing.
5869 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
5870 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
5871 SC macro.
5872 * testsuite/libgomp.c/simd-14.c: New test.
5873 * testsuite/libgomp.c/simd-15.c: New test.
5874 * testsuite/libgomp.c/simd-16.c: New test.
5875 * testsuite/libgomp.c/simd-17.c: New test.
5876 * testsuite/libgomp.c++/for-10.C: Define SC to static for
5877 #pragma omp for simd testing.
5878 * testsuite/libgomp.c++/simd10.C: New test.
5879 * testsuite/libgomp.c++/simd11.C: New test.
5880 * testsuite/libgomp.c++/simd12.C: New test.
5881 * testsuite/libgomp.c++/simd13.C: New test.
5883 * testsuite/libgomp.fortran/aligned1.f03: New test.
5884 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
5885 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
5886 tasks with !$omp parallel !$omp single.
5887 * testsuite/libgomp.fortran/target8.f90: New test.
5888 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
5889 not to use trim in the combiner, instead call elemental function.
5890 (fn): New elemental function.
5891 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
5892 Make elemental.
5893 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
5894 omp_in): Likewise.
5895 * testsuite/libgomp.fortran/udr12.f90: New test.
5896 * testsuite/libgomp.fortran/udr13.f90: New test.
5897 * testsuite/libgomp.fortran/udr14.f90: New test.
5898 * testsuite/libgomp.fortran/udr15.f90: New test.
5900 2014-06-18 Jakub Jelinek <jakub@redhat.com>
5902 * omp_lib.f90.in (openmp_version): Set to 201307.
5903 * omp_lib.h.in (openmp_version): Likewise.
5904 * testsuite/libgomp.c/target-8.c: New test.
5905 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
5906 and inbranch clauses.
5907 * testsuite/libgomp.fortran/depend-3.f90: New test.
5908 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
5909 openmp_version.
5910 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5911 * testsuite/libgomp.fortran/target1.f90: New test.
5912 * testsuite/libgomp.fortran/target2.f90: New test.
5913 * testsuite/libgomp.fortran/target3.f90: New test.
5914 * testsuite/libgomp.fortran/target4.f90: New test.
5915 * testsuite/libgomp.fortran/target5.f90: New test.
5916 * testsuite/libgomp.fortran/target6.f90: New test.
5917 * testsuite/libgomp.fortran/target7.f90: New test.
5919 2014-06-10 Jakub Jelinek <jakub@redhat.com>
5921 PR fortran/60928
5922 * testsuite/libgomp.fortran/allocatable9.f90: New test.
5923 * testsuite/libgomp.fortran/allocatable10.f90: New test.
5924 * testsuite/libgomp.fortran/allocatable11.f90: New test.
5925 * testsuite/libgomp.fortran/allocatable12.f90: New test.
5926 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
5927 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
5928 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
5929 * testsuite/libgomp.fortran/associate1.f90: New test.
5930 * testsuite/libgomp.fortran/associate2.f90: New test.
5931 * testsuite/libgomp.fortran/procptr1.f90: New test.
5933 2014-06-06 Jakub Jelinek <jakub@redhat.com>
5935 * testsuite/libgomp.fortran/simd1.f90: New test.
5936 * testsuite/libgomp.fortran/udr1.f90: New test.
5937 * testsuite/libgomp.fortran/udr2.f90: New test.
5938 * testsuite/libgomp.fortran/udr3.f90: New test.
5939 * testsuite/libgomp.fortran/udr4.f90: New test.
5940 * testsuite/libgomp.fortran/udr5.f90: New test.
5941 * testsuite/libgomp.fortran/udr6.f90: New test.
5942 * testsuite/libgomp.fortran/udr7.f90: New test.
5943 * testsuite/libgomp.fortran/udr8.f90: New test.
5944 * testsuite/libgomp.fortran/udr9.f90: New test.
5945 * testsuite/libgomp.fortran/udr10.f90: New test.
5946 * testsuite/libgomp.fortran/udr11.f90: New test.
5948 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
5950 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
5951 vect_simd_clones effective target.
5952 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
5954 2014-05-21 Jakub Jelinek <jakub@redhat.com>
5956 PR middle-end/61252
5957 * testsuite/libgomp.c++/simd-9.C: New test.
5959 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
5961 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
5962 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
5963 texts according to their @menu entry positions.
5965 2014-05-11 Jakub Jelinek <jakub@redhat.com>
5967 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
5968 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
5969 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
5970 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
5971 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
5972 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
5973 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
5974 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
5975 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
5976 * testsuite/libgomp.fortran/depend-1.f90: New test.
5977 * testsuite/libgomp.fortran/depend-2.f90: New test.
5978 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
5979 * testsuite/libgomp.fortran/simd1.f90: New test.
5980 * testsuite/libgomp.fortran/simd2.f90: New test.
5981 * testsuite/libgomp.fortran/simd3.f90: New test.
5982 * testsuite/libgomp.fortran/simd4.f90: New test.
5983 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
5985 2014-05-02 Jakub Jelinek <jakub@redhat.com>
5987 * testsuite/libgomp.c/simd-10.c: New test.
5988 * testsuite/libgomp.c/simd-11.c: New test.
5989 * testsuite/libgomp.c/simd-12.c: New test.
5990 * testsuite/libgomp.c/simd-13.c: New test.
5992 2014-04-24 Jakub Jelinek <jakub@redhat.com>
5994 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
5995 atomic type clauses in any order and optional comma in between.
5996 * testsuite/libgomp.c++/atomic-15.C: Likewise.
5997 * testsuite/libgomp.c/atomic-17.c: Likewise.
5999 * testsuite/libgomp.c/simd-7.c: New test.
6000 * testsuite/libgomp.c/simd-8.c: New test.
6001 * testsuite/libgomp.c/simd-9.c: New test.
6002 * testsuite/libgomp.c/loop-16.c: New test.
6004 2014-04-02 Richard Henderson <rth@redhat.com>
6006 * config/linux/futex.h (futex_wait): Get error value from errno.
6007 (futex_wake): Likewise.
6009 2014-03-25 Jakub Jelinek <jakub@redhat.com>
6011 PR c++/60331
6012 * testsuite/libgomp.c++/udr-11.C: New test.
6013 * testsuite/libgomp.c++/udr-12.C: New test.
6014 * testsuite/libgomp.c++/udr-13.C: New test.
6015 * testsuite/libgomp.c++/udr-14.C: New test.
6016 * testsuite/libgomp.c++/udr-15.C: New test.
6017 * testsuite/libgomp.c++/udr-16.C: New test.
6018 * testsuite/libgomp.c++/udr-17.C: New test.
6019 * testsuite/libgomp.c++/udr-18.C: New test.
6020 * testsuite/libgomp.c++/udr-19.C: New test.
6022 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6024 Update copyright years
6026 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6028 * hashtab.h: Use the standard form for the copyright notice.
6030 2014-01-02 Tobias Burnus <burnus@net-b.de>
6032 * libgomp.texi: Bump @copying's copyright year.
6034 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6036 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6037 alloca () with __builtin_alloca ().
6038 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6039 * testsuite/libgomp.c/lock-3.c: Likewise.
6040 * testsuite/libgomp.c/pr48591.c: Likewise.
6042 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6044 PR testsuite/59534
6045 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6046 comparisons.
6048 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6050 PR libgomp/58756
6051 * testsuite/libgomp.c/pr58756.c: New test.
6053 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6055 PR libgomp/59467
6056 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6057 !$omp parallel.
6059 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6061 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6062 ALWAYS_CFLAGS.
6063 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6064 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6065 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6066 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6067 Likewise.
6069 * libgomp_g.h: Include <stddef.h> for size_t.
6071 * libgomp.spec.in: Update comment about libgomp's dependencies.
6072 * configure.ac: Likewise.
6073 * configure: Regenerate.
6075 2013-10-16 Tobias Burnus <burnus@net-b.de>
6077 * libgomp.texi: (Runtime Library Routines): Update references for
6078 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6079 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6080 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6081 (Environment Variables): Update references for OpenMP 4.0. Add
6082 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6083 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6084 order.
6086 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6088 * env.c (parse_bind_var): Initialize value to avoid
6089 (false positive) warning.
6091 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6093 PR libgomp/58691
6094 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6095 to check variable.
6096 (gomp_init_num_threads): Move i variable declaration into
6097 #ifdef CPU_ALLOC_SIZE block.
6098 * config/linux/affinity.c (gomp_affinity_init_level): Test
6099 gomp_places_list_len == 0 rather than gomp_places_list == 0
6100 when checking for topology reading error.
6101 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6102 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6103 gomp_places_list, only parse env var and always return false.
6104 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6105 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6106 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6107 and either of these variables were parsed correctly into a places
6108 list.
6110 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6111 Jakub Jelinek <jakub@redhat.com>
6113 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6114 of 5 loopfn matches.
6115 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6116 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6117 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6118 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6119 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6120 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6121 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6122 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6124 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6126 * Makefile.am (omp_lib.mod): Streamline rule.
6127 * Makefile.in: Regenerate.
6129 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6130 exceptions.
6132 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6133 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6134 * testsuite/libgomp.fortran/lib2.f: Likewise.
6135 * testsuite/libgomp.fortran/lib3.f: Likewise.
6137 * configure.ac: Typo fix.
6138 * configure: Regenerate.
6140 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6141 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6143 * omp.h.in: Don't touch the user's namespace.
6145 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6146 Tobias Burnus <burnus@net-b.de>
6147 Richard Henderson <rth@redhat.com>
6149 * target.c: New file.
6150 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6151 * Makefile.in: Regenerated.
6152 * libgomp_g.h (GOMP_task): Add depend argument.
6153 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6154 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6155 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6156 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6157 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6158 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6159 GOMP_taskgroup_start, GOMP_taskgroup_end,
6160 GOMP_parallel_sections): New prototypes.
6161 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6162 (omp_is_initial_device_): New function.
6163 (ULP, STR1, STR2, ialias_redirect): Removed.
6164 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6165 omp_set_default_device_8_, omp_get_default_device_,
6166 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6167 functions.
6168 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6169 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6170 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6171 @@GOMP_4.0.
6172 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6173 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6174 omp_set_default_device, omp_set_default_device_,
6175 omp_set_default_device_8_, omp_get_default_device,
6176 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6177 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6178 omp_get_team_num_): Export @@OMP_4.0.
6179 * team.c (struct gomp_thread_start_data): Add place field.
6180 (gomp_thread_start): Clear thr->thread_pool and
6181 thr->task before returning. Use gomp_team_barrier_wait_final
6182 instead of gomp_team_barrier_wait. Initialize thr->place.
6183 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6184 team_cancelled and task_queued_count fields.
6185 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6186 before calling pthread_exit.
6187 (gomp_free_thread): No longer static. Use
6188 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6189 (gomp_team_start): Add flags argument. Set
6190 thr->thread_pool->threads_busy to nthreads immediately after creating
6191 new pool. Use gomp_managed_threads_lock instead of
6192 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6193 (gomp_team_end): Use gomp_managed_threads_lock instead of
6194 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6195 of gomp_team_barrier_wait. If team->team_cancelled, call
6196 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6197 rather than thr->ts.work_share.
6198 (initialize_team): Don't call gomp_sem_init here.
6199 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6200 caller.
6201 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6202 * env.c (gomp_global_icv): Add default_device_var, target_data and
6203 bind_var initializers.
6204 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6205 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6206 gomp_places_list_len): New variables.
6207 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6208 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6209 sized places.
6210 (gomp_cancel_var): New global variable.
6211 (parse_int): New function.
6212 (handle_omp_display_env): New function.
6213 (initialize_env): Use it. Initialize default_device_var.
6214 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6215 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6216 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6217 been successfully parsed (and call gomp_init_affinity in that case).
6218 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6219 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6220 omp_get_team_num, omp_is_initial_device): New functions.
6221 * libgomp.h: Include stdlib.h.
6222 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6223 Define.
6224 (struct target_mem_desc): Forward declare.
6225 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6226 and thread_limit_var fields.
6227 (gomp_get_num_devices): New prototype.
6228 (gomp_cancel_var): New extern decl.
6229 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6230 team_cancelled and task_queued_count fields. Add comments about
6231 task_{,queued_,running_}count.
6232 (gomp_cancel_kind): New enum.
6233 (gomp_work_share_end_cancel): New prototype.
6234 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6235 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6236 and depend fields.
6237 (struct gomp_taskgroup): New type.
6238 (struct gomp_task_depend_entry,
6239 struct gomp_dependers_vec): New types.
6240 (gomp_finish_task): Free depend_hash if non-NULL.
6241 (struct gomp_team_state): Add place_partition_off
6242 and place_partition_len fields.
6243 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6244 gomp_places_list_len): New extern decls.
6245 (struct gomp_thread): Add place field.
6246 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6247 (gomp_init_thread_affinity): Add place argument.
6248 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6249 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6250 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6251 gomp_affinity_init_level, gomp_affinity_print_place): New
6252 prototypes.
6253 (gomp_team_start): Add flags argument.
6254 (gomp_thread_limit_var, gomp_remaining_threads_count,
6255 gomp_remaining_threads_lock): Remove.
6256 (gomp_managed_threads_lock): New variable.
6257 (struct gomp_thread_pool): Add threads_busy field.
6258 (gomp_free_thread): New prototype.
6259 * task.c: Include hashtab.h.
6260 (hash_entry_type): New typedef.
6261 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6262 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6263 copy_ctors_done and taskgroup fields.
6264 (GOMP_task): Add depend argument, handle depend clauses. If
6265 gomp_team_barrier_cancelled or if it's taskgroup has been
6266 cancelled, don't queue or start new tasks. Set copy_ctors_done
6267 field if needed. Initialize taskgroup field. If copy_ctors_done
6268 and already cancelled, don't discard the task. If taskgroup is
6269 non-NULL, enqueue the task into taskgroup queue. Increment
6270 num_children field in taskgroup. Increment task_queued_count.
6271 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6272 gomp_task_run_post_remove_taskgroup): New inline functions.
6273 (gomp_task_run_post_handle_depend_hash,
6274 gomp_task_run_post_handle_dependers,
6275 gomp_task_run_post_handle_depend): New functions.
6276 (GOMP_taskwait): Use them. If more than one new tasks
6277 have been queued, wake other threads if needed.
6278 (gomp_barrier_handle_tasks): Likewise. If
6279 gomp_team_barrier_cancelled, don't start any new tasks, just free
6280 all tasks.
6281 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6282 * omp_lib.f90.in
6283 (omp_proc_bind_kind, omp_proc_bind_false,
6284 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6285 omp_proc_bind_spread): New params.
6286 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6287 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6288 omp_get_team_num, omp_is_initial_device): New interfaces.
6289 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6290 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6291 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6292 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6293 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6294 useless use omp_lib_kinds.
6295 * omp.h.in (omp_proc_bind_t): New typedef.
6296 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6297 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6298 omp_get_team_num, omp_is_initial_device): New prototypes.
6299 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6300 through to gomp_team_start.
6301 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6302 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6303 Adjust gomp_parallel_loop_start callers.
6304 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6305 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6306 GOMP_loop_end_cancel): New functions.
6307 (GOMP_parallel_end): Add ialias_redirect.
6308 * hashtab.h: New file.
6309 * libgomp.texi (Environment Variables): Minor cleanup,
6310 update section refs to OpenMP 4.0rc2.
6311 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6312 environment variables.
6313 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6314 team->work_shares_to_free to thr->ts.work_share before calling
6315 free_work_share.
6316 (gomp_work_share_end_cancel): New function.
6317 * config/linux/proc.c: Include errno.h.
6318 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6319 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6320 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6321 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6322 gomp_cpuset_size is sizeof (cpu_set_t).
6323 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6324 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6325 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6326 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6327 contain any logical CPUs.
6328 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6329 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6330 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6331 pthread_getaffinity_np. Check gomp_places_list instead of
6332 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6333 * config/linux/bar.c (gomp_barrier_wait_end,
6334 gomp_barrier_wait_last): Use BAR_* defines.
6335 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6336 from state where needed. Set work_share_cancelled to 0 on last
6337 thread.
6338 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6339 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6340 functions.
6341 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6342 Add cpusetsize argument.
6343 (gomp_cpuset_size, gomp_cpusetp): Declare.
6344 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6345 (affinity_counter): Remove.
6346 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6347 if CPU_ALLOC_SIZE isn't defined.
6348 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6349 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6350 bind current thread to the first place.
6351 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6352 pthread_setaffinity_np to gomp_places_list[place].
6353 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6354 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6355 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6356 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6357 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6358 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6359 (gomp_barrier_t): Add awaited_final field.
6360 (gomp_barrier_init): Initialize awaited_final field.
6361 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6362 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6363 prototypes.
6364 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6365 defines.
6366 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6367 gomp_team_barrier_cancelled): New inline functions.
6368 (gomp_barrier_last_thread,
6369 gomp_team_barrier_set_task_pending,
6370 gomp_team_barrier_clear_task_pending,
6371 gomp_team_barrier_set_waiting_for_tasks,
6372 gomp_team_barrier_waiting_for_tasks,
6373 gomp_team_barrier_done): Use BAR_* defines.
6374 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6375 (gomp_barrier_wait_end): Use BAR_* defines.
6376 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6377 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6378 Use BAR_* defines.
6379 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6380 gomp_team_barrier_cancel): New functions.
6381 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6382 argument.
6383 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6384 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6385 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6386 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6387 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6388 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6389 (gomp_barrier_t): Add cancellable field.
6390 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6391 gomp_team_barrier_cancel): New prototypes.
6392 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6393 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6394 gomp_team_barrier_cancelled): New inline functions.
6395 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6396 gomp_team_barrier_set_task_pending,
6397 gomp_team_barrier_clear_task_pending,
6398 gomp_team_barrier_set_waiting_for_tasks,
6399 gomp_team_barrier_waiting_for_tasks,
6400 gomp_team_barrier_done): Use BAR_* defines.
6401 * barrier.c (GOMP_barrier_cancel): New function.
6402 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6403 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6404 omp_proc_bind_spread): New params.
6405 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6406 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6407 omp_get_team_num, omp_is_initial_device): New externals.
6408 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6409 New functions.
6410 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6411 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6412 infinity. If not nested, just return minimum of max_num_threads
6413 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6414 to the returned value. Otherwise, don't update atomically
6415 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6416 (GOMP_parallel_end): Adjust for thread_limit now being in
6417 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6418 infinity. Adjust threads_busy in the pool rather than
6419 gomp_remaining_threads_count. Remember team->nthreads and call
6420 gomp_team_end before adjusting threads_busy, if not nested
6421 afterwards, just set it to 1 non-atomically. Add ialias.
6422 (GOMP_parallel_start): Adjust gomp_team_start caller.
6423 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6424 * testsuite/libgomp.c/affinity-1.c: New test.
6425 * testsuite/libgomp.c/atomic-15.c: New test.
6426 * testsuite/libgomp.c/atomic-16.c: New test.
6427 * testsuite/libgomp.c/atomic-17.c: New test.
6428 * testsuite/libgomp.c/cancel-for-1.c: New test.
6429 * testsuite/libgomp.c/cancel-for-2.c: New test.
6430 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6431 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6432 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6433 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6434 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6435 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6436 * testsuite/libgomp.c/depend-1.c: New test.
6437 * testsuite/libgomp.c/depend-2.c: New test.
6438 * testsuite/libgomp.c/depend-3.c: New test.
6439 * testsuite/libgomp.c/depend-4.c: New test.
6440 * testsuite/libgomp.c/for-1.c: New test.
6441 * testsuite/libgomp.c/for-1.h: New file.
6442 * testsuite/libgomp.c/for-2.c: New test.
6443 * testsuite/libgomp.c/for-2.h: New file.
6444 * testsuite/libgomp.c/for-3.c: New test.
6445 * testsuite/libgomp.c/pr58392.c: New test.
6446 * testsuite/libgomp.c/simd-1.c: New test.
6447 * testsuite/libgomp.c/simd-2.c: New test.
6448 * testsuite/libgomp.c/simd-3.c: New test.
6449 * testsuite/libgomp.c/simd-4.c: New test.
6450 * testsuite/libgomp.c/simd-5.c: New test.
6451 * testsuite/libgomp.c/simd-6.c: New test.
6452 * testsuite/libgomp.c/target-1.c: New test.
6453 * testsuite/libgomp.c/target-2.c: New test.
6454 * testsuite/libgomp.c/target-3.c: New test.
6455 * testsuite/libgomp.c/target-4.c: New test.
6456 * testsuite/libgomp.c/target-5.c: New test.
6457 * testsuite/libgomp.c/target-6.c: New test.
6458 * testsuite/libgomp.c/target-7.c: New test.
6459 * testsuite/libgomp.c/taskgroup-1.c: New test.
6460 * testsuite/libgomp.c/thread-limit-1.c: New test.
6461 * testsuite/libgomp.c/thread-limit-2.c: New test.
6462 * testsuite/libgomp.c/thread-limit-3.c: New test.
6463 * testsuite/libgomp.c/udr-1.c: New test.
6464 * testsuite/libgomp.c/udr-2.c: New test.
6465 * testsuite/libgomp.c/udr-3.c: New test.
6466 * testsuite/libgomp.c++/affinity-1.C: New test.
6467 * testsuite/libgomp.c++/atomic-10.C: New test.
6468 * testsuite/libgomp.c++/atomic-11.C: New test.
6469 * testsuite/libgomp.c++/atomic-12.C: New test.
6470 * testsuite/libgomp.c++/atomic-13.C: New test.
6471 * testsuite/libgomp.c++/atomic-14.C: New test.
6472 * testsuite/libgomp.c++/atomic-15.C: New test.
6473 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6474 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6475 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6476 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6477 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6478 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6479 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6480 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6481 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6482 * testsuite/libgomp.c++/cancel-test.h: New file.
6483 * testsuite/libgomp.c++/for-9.C: New test.
6484 * testsuite/libgomp.c++/for-10.C: New test.
6485 * testsuite/libgomp.c++/for-11.C: New test.
6486 * testsuite/libgomp.c++/simd-1.C: New test.
6487 * testsuite/libgomp.c++/simd-2.C: New test.
6488 * testsuite/libgomp.c++/simd-3.C: New test.
6489 * testsuite/libgomp.c++/simd-4.C: New test.
6490 * testsuite/libgomp.c++/simd-5.C: New test.
6491 * testsuite/libgomp.c++/simd-6.C: New test.
6492 * testsuite/libgomp.c++/simd-7.C: New test.
6493 * testsuite/libgomp.c++/simd-8.C: New test.
6494 * testsuite/libgomp.c++/target-1.C: New test.
6495 * testsuite/libgomp.c++/target-2.C: New test.
6496 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6497 * testsuite/libgomp.c++/target-3.C: New test.
6498 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6499 * testsuite/libgomp.c++/udr-1.C: New test.
6500 * testsuite/libgomp.c++/udr-2.C: New test.
6501 * testsuite/libgomp.c++/udr-3.C: New test.
6502 * testsuite/libgomp.c++/udr-4.C: New test.
6503 * testsuite/libgomp.c++/udr-5.C: New test.
6504 * testsuite/libgomp.c++/udr-6.C: New test.
6505 * testsuite/libgomp.c++/udr-7.C: New test.
6506 * testsuite/libgomp.c++/udr-8.C: New test.
6507 * testsuite/libgomp.c++/udr-9.C: New test.
6509 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6511 PR testsuite/57605
6512 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6513 ALWAYS_CFLAGS.
6515 2013-09-20 Alan Modra <amodra@gmail.com>
6517 * configure: Regenerate.
6519 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6521 * testsuite/libgomp.c/sections-2.c: New test.
6523 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6525 * testsuite/libgomp.fortran/strassen.f90:
6526 Add dg-skip-if aarch64_tiny.
6528 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6529 Cesar Philippidis <cesar@codesourcery.com>
6531 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6532 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6533 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6534 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6535 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6536 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6537 Use dg-runtest rather than gfortran-dg-runtest.
6539 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6541 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6542 Linux-based x86 systems to cover all GNU systems.
6543 * testsuite/libgomp.c/lock-3.c: Likewise.
6544 * testsuite/libgomp.c/pr48591.c: Likewise.
6546 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6548 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6549 GNU/Hurd, as done for Linux-based systems.
6551 * config/posix/ptrlock.h: Fix comment.
6553 2013-05-27 Tobias Burnus <burnus@net-b.de>
6555 PR fortran/57423
6556 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6557 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6558 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6559 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6560 omp_destroy_nest_lock): Correct arguments to match the one in
6561 the OpenMP spec.
6562 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6563 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6564 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6565 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6567 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6569 * testsuite/libgomp.c/loop-13.c: New test.
6570 * testsuite/libgomp.c/loop-14.c: New test.
6571 * testsuite/libgomp.c/loop-15.c: New test.
6572 * testsuite/libgomp.c++/loop-13.C: New test.
6573 * testsuite/libgomp.c++/loop-14.C: New test.
6574 * testsuite/libgomp.c++/loop-15.C: New test.
6576 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6578 PR middle-end/56217
6579 * testsuite/libgomp.c++/pr56217.C: New test.
6581 2013-02-01 Alan Modra <amodra@gmail.com>
6583 * task.c (GOMP_task, GOMP_taskwait): Comment.
6585 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6586 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6588 PR libgomp/55561
6589 * config/linux/wait.h (do_spin): Use atomic load for addr.
6590 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6591 for intptr and ptrlock.
6592 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6593 for ptrlock.
6595 2013-01-22 Alan Modra <amodra@gmail.com>
6597 PR libgomp/51376
6598 PR libgomp/56073
6599 * task.c (GOMP_task): Revert 2011-12-09 change.
6600 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6601 barrier to read task->children..
6602 (gomp_barrier_handle_tasks): ..and matching atomic store with
6603 release barrier here when setting parent->children to NULL.
6605 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6606 Tobias Burnus <burnus@net-b.de>
6608 PR driver/55884
6609 * testsuite/libgomp.fortran/fortran.exp: Use
6610 -fintrinsic-modules-path= instead of
6611 -fintrinsic-modules-path.
6613 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6615 Update copyright years.
6617 2012-12-19 Tobias Burnus <burnus@net-b.de>
6619 * testsuite/libgomp.fortran/fortran.exp: Set
6620 -fintrinsic-modules-path.
6622 2012-12-19 Tobias Burnus <burnus@net-b.de>
6624 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6625 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6627 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6629 PR libgomp/55411
6630 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6631 if pool had any threads_used.
6633 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6635 * testsuite/libgomp.c++/pr24455.C: Use
6636 -Wl,-undefined,dynamic_lookup on darwin.
6638 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6640 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6642 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6644 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6646 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6647 Jim MacArthur <jim.macarthur@arm.com>
6648 Marcus Shawcroft <marcus.shawcroft@arm.com>
6649 Nigel Stephens <nigel.stephens@arm.com>
6650 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6651 Richard Earnshaw <rearnsha@arm.com>
6652 Sofiane Naci <sofiane.naci@arm.com>
6653 Stephen Thomas <stephen.thomas@arm.com>
6654 Tejas Belagod <tejas.belagod@arm.com>
6655 Yufeng Zhang <yufeng.zhang@arm.com>
6657 * configure.tgt: Add AArch64.
6659 2012-10-04 Jason Merrill <jason@redhat.com>
6661 * testsuite/libgomp.c++/tls-init1.C: New.
6663 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6665 * configure: Regenerated.
6667 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6669 * config/linux/mips/futex.h (sys_futex0): Change to static
6670 function with noinline, nomips16 attributes under MIPS16. Adjust
6671 asm statement to place 'li v0,SYS_futex' immediately before
6672 syscall insn.
6674 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6676 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6677 conflict with index.html on case-insensitive file systems.
6679 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6681 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6682 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6684 2012-07-02 Richard Guenther <rguenther@suse.de>
6685 Michael Matz <matz@suse.de>
6686 Tobias Grosser <tobias@grosser.es>
6687 Sebastian Pop <sebpop@gmail.com>
6689 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6690 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6691 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6692 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6694 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6696 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6698 2012-06-22 Richard Guenther <rguenther@suse.de>
6700 Merge from graphite branch
6701 2012-01-13 Tobias Grosser <tobias@grosser.es>
6703 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6704 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6706 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6708 PR middle-end/53580
6709 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6710 use GOMP_barrier () call instead.
6711 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6712 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6713 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6714 call GOMP_barrier instead.
6715 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6717 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6719 PR libgomp/52993
6720 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6721 argument to memset call.
6723 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6725 * configure: Regenerated.
6727 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6729 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6731 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6733 PR bootstrap/52812
6734 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6736 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6738 PR middle-end/52547
6739 * testsuite/libgomp.c/pr52547.c: New test.
6741 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6743 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6745 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6747 * configure.tgt (mips-sgi-irix6*): Remove.
6749 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6751 * configure.tgt (alpha*-dec-osf*): Remove.
6753 * config/osf/sem.h: Remove.
6754 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6756 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6758 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6760 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6762 PR libstdc++/52188
6763 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6764 Remove ENABLE_SYMVERS_SOL2.
6765 * configure: Regenerate.
6766 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6767 (PREPROCESS): New variable.
6768 (libgomp.ver): New target.
6769 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6770 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6771 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6772 Use libgomp.ver.
6773 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6774 * Makefile.in: Regenerate.
6776 2012-02-14 Walter Lee <walt@tilera.com>
6778 * configure.tgt: Handle tilegx and tilepro.
6779 * config/linux/tile/futex.h: New file.
6781 2012-02-08 Richard Guenther <rguenther@suse.de>
6783 PR tree-optimization/46886
6784 * testsuite/libgomp.c/pr46886.c: New testcase.
6786 2012-01-25 Matthias Klose <doko@ubuntu.com>
6788 * config/linux/arm: Remove empty directory.
6789 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6791 2011-12-09 Alan Modra <amodra@gmail.com>
6793 PR libgomp/51376
6794 * task.c (GOMP_taskwait): Don't access task->children outside of
6795 task_lock mutex region.
6796 (GOMP_task): Likewise.
6798 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6800 PR libgomp/51132
6801 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6802 to file scope.
6803 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6804 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6805 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6806 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6807 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6809 2011-12-02 Alan Modra <amodra@gmail.com>
6811 * config/linux/affinity.c: Use atomic rather than sync builtin.
6812 * config/linux/lock.c: Likewise.
6813 * config/linux/ptrlock.h: Likewise.
6814 * config/linux/ptrlock.c: Likewise.
6815 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6816 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6817 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6818 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6819 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6820 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6821 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6822 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6823 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
6824 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
6826 2011-11-30 Alan Modra <amodra@gmail.com>
6828 PR libgomp/51298
6829 * config/linux/bar.h: Use atomic rather than sync builtins.
6830 * config/linux/bar.c: Likewise. Add missing acquire
6831 synchronisation on generation field.
6832 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
6833 double unlock.
6835 2011-11-30 Alan Modra <amodra@gmail.com>
6837 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
6838 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
6839 * config/linux/mutex.h: Use atomic rather than sync builtins.
6840 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
6841 * config/linux/omp-lock.h: Comment fix.
6842 * config/linux/arm/mutex.h: Delete.
6843 * config/linux/powerpc/mutex.h: Delete.
6844 * config/linux/ia64/mutex.h: Delete.
6845 * config/linux/mips/mutex.h: Delete.
6847 2011-11-30 Alan Modra <amodra@gmail.com>
6849 PR libgomp/51249
6850 * config/linux/sem.h: Rewrite.
6851 * config/linux/sem.c: Rewrite.
6853 2011-11-28 Richard Henderson <rth@redhat.com>
6855 * libgomp.h (enum memmodel): New.
6857 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
6859 * configure: Regenerate.
6861 2011-10-10 Matthias Klose <doko@ubuntu.com>
6863 * config/posix95: Remove empty directory.
6865 2011-08-26 Jakub Jelinek <jakub@redhat.com>
6867 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
6869 2011-08-19 Jakub Jelinek <jakub@redhat.com>
6871 PR fortran/49792
6872 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
6873 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
6875 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6877 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
6879 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6881 PR libgomp/49965
6882 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
6884 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
6886 * config/linux/proc.h: New.
6887 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
6888 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
6889 (gomp_init_num_threads): Update call to cpuset_popcount.
6890 (get_num_procs): Ditto.
6891 * config/linux/affinity.c (gomp_init_affinity): Call
6892 gomp_cpuset_popcount.
6894 2011-08-02 Jakub Jelinek <jakub@redhat.com>
6896 PR fortran/42041
6897 PR fortran/46752
6898 * omp.h.in (omp_in_final): New prototype.
6899 * omp_lib.f90.in (omp_in_final): New interface.
6900 (omp_integer_kind, omp_logical_kind): Remove
6901 and replace all its uses in the module with 4.
6902 (openmp_version): Change to 201107.
6903 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
6904 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
6905 kind for the parameters.
6906 (omp_in_final): New external.
6907 (openmp_version): Change to 201107.
6908 * task.c (omp_in_final): New function.
6909 (gomp_init_task): Initialize final_task.
6910 (GOMP_task): Remove unused attribute from flags. Handle final
6911 tasks.
6912 (GOMP_taskyield): New function.
6913 (omp_in_final): Return true if if (false) or final (true) task
6914 or descendant of final (true).
6915 * fortran.c (omp_in_final_): New function.
6916 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
6917 (GOMP_3.0): Export GOMP_taskyield.
6918 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
6919 variables.
6920 (parse_unsigned_long_list): New function.
6921 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
6922 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
6923 even if parse_affinity returned false.
6924 * config/linux/affinity.c (gomp_init_affinity): Handle
6925 gomp_cpu_affinity_len == 0.
6926 * libgomp_g.h (GOMP_taskyield): New prototype.
6927 * libgomp.h (struct gomp_task): Add final_task field.
6928 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
6929 * team.c (gomp_team_start): Override new task's nthreads_var icv
6930 if list form OMP_NUM_THREADS has been used and it has value for
6931 the new nesting level.
6933 * testsuite/libgomp.c/atomic-11.c: New test.
6934 * testsuite/libgomp.c/atomic-12.c: New test.
6935 * testsuite/libgomp.c/atomic-13.c: New test.
6936 * testsuite/libgomp.c/atomic-14.c: New test.
6937 * testsuite/libgomp.c/reduction-6.c: New test.
6938 * testsuite/libgomp.c/task-5.c: New test.
6939 * testsuite/libgomp.c++/atomic-2.C: New test.
6940 * testsuite/libgomp.c++/atomic-3.C: New test.
6941 * testsuite/libgomp.c++/atomic-4.C: New test.
6942 * testsuite/libgomp.c++/atomic-5.C: New test.
6943 * testsuite/libgomp.c++/atomic-6.C: New test.
6944 * testsuite/libgomp.c++/atomic-7.C: New test.
6945 * testsuite/libgomp.c++/atomic-8.C: New test.
6946 * testsuite/libgomp.c++/atomic-9.C: New test.
6947 * testsuite/libgomp.c++/task-8.C: New test.
6948 * testsuite/libgomp.c++/reduction-4.C: New test.
6949 * testsuite/libgomp.fortran/allocatable7.f90: New test.
6950 * testsuite/libgomp.fortran/allocatable8.f90: New test.
6951 * testsuite/libgomp.fortran/crayptr3.f90: New test.
6952 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
6953 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
6954 * testsuite/libgomp.fortran/pointer1.f90: New test.
6955 * testsuite/libgomp.fortran/pointer2.f90: New test.
6956 * testsuite/libgomp.fortran/task4.f90: New test.
6958 2011-08-02 Tobias Burnus <burnus@net-b.de>
6960 * libgomp.texi: Update OpenMP spec references to 3.1.
6961 (omp_in_final,OMP_PROC_BIND): New sections.
6962 (OMP_NUM_THREADS): Document that the value can be now a list.
6963 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
6965 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
6967 * config/linux/x86/futex.h: Check __x86_64__ instead of
6968 __LP64__.
6970 2011-07-29 Jakub Jelinek <jakub@redhat.com>
6972 PR middle-end/49897
6973 PR middle-end/49898
6974 * testsuite/libgomp.c/pr49897-1.c: New test.
6975 * testsuite/libgomp.c/pr49897-2.c: New test.
6976 * testsuite/libgomp.c/pr49898-1.c: New test.
6977 * testsuite/libgomp.c/pr49898-2.c: New test.
6979 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
6981 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
6982 for ia32 instead of ilp32.
6984 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
6985 * testsuite/libgomp.c/atomic-6.c: Likewise.
6987 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
6989 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
6990 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
6992 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6994 PR libgomp/45351
6995 * config/osf/sem.h: New file.
6996 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
6998 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7000 PR target/49541
7001 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7002 ldflags.
7004 2011-07-15 Jakub Jelinek <jakub@redhat.com>
7006 * config/linux/wait.h (do_spin): New inline, largely copied
7007 from do_wait, just don't do futex_wait here, instead return true if
7008 it should be done.
7009 (do_wait): Implement using do_spin.
7010 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7011 to prototype.
7012 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7013 __sync_bool_compare_and_swap, pass the oldval to
7014 gomp_mutex_lock_slow.
7015 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7016 If all mutex contenders are just spinning and not sleeping, don't
7017 change state to 2 unnecessarily. Optimize the loop when state has
7018 already become 2 to use just one atomic operation per loop instead
7019 of two.
7020 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7021 to prototype.
7022 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7023 __sync_bool_compare_and_swap, pass the oldval to
7024 gomp_mutex_lock_slow.
7026 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7028 PR libgomp/49490
7029 * iter.c (gomp_iter_static_next): For chunk size 0
7030 only use n ceil/ nthreads size for the first
7031 n % nthreads threads in the team instead of
7032 all threads except for the last few ones which
7033 get less work or none at all.
7034 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7035 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7036 chunk argument, set run_sched_modifier to 0 for static
7037 resp. 1 for other kinds. If chunk argument is 0
7038 and not static, set value to 1.
7040 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7042 PR c++/49043
7043 * testsuite/libgomp.c++/pr49043.C: New test.
7045 PR c++/48869
7046 * testsuite/libgomp.c++/pr48869.C: New test.
7048 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7050 PR fortran/48894
7051 * fortran.c: Include limits.h.
7052 (TO_INT): Define.
7053 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7054 *set.
7055 (omp_set_num_threads_8_, omp_set_schedule_8_,
7056 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7057 omp_get_team_size_8_): Use TO_INT macro.
7058 * testsuite/libgomp.fortran/pr48894.f90: New test.
7060 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7062 PR middle-end/48591
7063 * testsuite/libgomp.c/pr48591.c: New test.
7065 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7067 PR bootstrap/48135
7068 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7069 * configure: Regenerate.
7071 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7073 PR fortran/47886
7074 * testsuite/libgomp.fortran/task3.f90: New test.
7076 2011-02-24 Tobias Burnus <burnus@net-b.de>
7078 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7080 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7082 PR libgomp/47854
7083 * libgomp.texi (omp_get_wtime): Don't say time in the past
7084 must be Unix Epoch.
7086 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7088 PR libgomp/47804
7089 * testsuite/libgomp.fortran/fortran.exp: Check for both
7090 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7091 but $blddir != "", still append ${blddir}/${lang_library_path}
7092 to ld_library_path.
7094 2011-02-16 Tobias Burnus <burnus@net-b.de>
7096 PR libgomp/47758
7097 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7098 of libquadmath.a before adding its libpath to ldflags.
7100 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7102 PR libgomp/47731
7103 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7104 to FUTEX_WAIT futex syscall.
7105 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7107 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7109 * configure: Regenerate.
7111 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7113 PR libstdc++/36104
7114 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7116 2011-01-16 Gerald Pfeifer
7118 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7120 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7122 PR fortran/46874
7123 * libgomp.fortran/allocatable6.f90: New test.
7125 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7127 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7128 * configure: Regenerate.
7130 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7132 PR target/40125
7133 PR lto/46695
7134 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7135 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7136 * aclocal.m4: Regenerate.
7137 * configure: Regenerate.
7138 * Makefile.in: Regenerate.
7139 * testsuite/Makefile.in: Regenerate.
7141 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7143 PR fortran/46753
7144 * libgomp.fortran/pr46753.f90: New test.
7146 PR libgomp/43706
7147 * env.c (initialize_env): Default to spin count 300000
7148 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7149 is specified.
7151 PR libgomp/45240
7152 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7153 at the end if sync builtins aren't supported.
7155 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7157 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7159 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7161 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7163 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7165 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7167 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7168 Tobias Burnus <burnus@net-b.de>
7170 PR fortran/32049
7171 * configure.ac:
7172 * configure: Regenerate.
7174 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7176 * config/linux/futex.h: New.
7177 * config/linux/arm/mutex.h: New.
7178 * configure.tgt (arm*-*-linux*): Add config path.
7180 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7182 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7184 2010-09-23 Tobias Burnus <burnus@net-b.de>
7186 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7187 Change Fortran datatype to LOGICAL.
7188 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7189 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7191 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7193 * configure: Regenerate.
7195 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7197 * libgomp.texi: Add function keyword to a couple of Fortran
7198 interfaces, use integer instead of int for Fortran.
7200 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7202 * libgomp.texi: Fix spelling and pasto problems throughout.
7203 Adjust prototypes to match code.
7205 2010-07-24 Tobias Burnus <burnus@net-b.de>
7207 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7208 silence -fwhole-file warning.
7210 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7212 * configure.tgt (*-*-solaris2.[56]*): Removed.
7214 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7216 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7217 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7218 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7219 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7220 targetting solaris2*.
7221 * configure: Regenerate.
7222 * config.h.in: Regenerate.
7224 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7225 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7226 Add libgomp_version_dep.
7227 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7228 versioning.
7229 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7230 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7231 * Makefile.in: Regenerate.
7233 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7234 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7235 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7236 to common block, protected by
7237 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7239 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7241 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7243 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7245 PR bootstrap/43170
7246 * configure: Regenerate.
7248 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7250 PR other/43620
7251 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7252 * configure: Regenerate.
7253 * Makefile.in: Regenerate.
7254 * testsuite/Makefile.in: Regenerate.
7256 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7258 PR c/43893
7259 * testsuite/libgomp.c/pr43893.c: New test.
7260 * testsuite/libgomp.c++/pr43893.C: New test.
7262 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7264 PR middle-end/43570
7265 * testsuite/libgomp.fortran/vla8.f90: New test.
7267 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7269 PR libgomp/43706
7270 * config/linux/affinity.c (gomp_init_affinity): Decrease
7271 gomp_available_cpus if affinity mask confines the process to fewer
7272 CPUs.
7273 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7274 non-NULL, just return gomp_available_cpus.
7276 PR libgomp/43569
7277 * sections.c (gomp_sections_init): Initialize ws->mode.
7279 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7281 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7282 not unused bar variable.
7283 * configure: Regenerate.
7285 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7287 * Makefile.in: Regenerate.
7288 * aclocal.m4: Regenerate.
7289 * testsuite/Makefile.in: Regenerate.
7291 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7293 PR libgomp/42942
7294 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7295 (initialize_env): Adjust callers.
7296 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7297 when the argument is 0.
7299 * testsuite/libgomp.c/pr42942.c: New test.
7301 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7303 PR middle-end/42644
7304 PR middle-end/42130
7305 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7306 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7308 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7310 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7311 * testsuite/libgomp.c++/task-6.C: Likewise.
7313 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7315 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7317 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7319 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7320 * configure: Regenerate.
7322 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7324 PR fortran/42866
7325 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7327 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7329 * configure.ac: Test for executability of GFORTRAN.
7330 * configure: Regenerate.
7332 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7334 * configure: Regenerate.
7336 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7338 PR libgomp/42602
7339 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7341 2010-01-03 Richard Guenther <rguenther@suse.de>
7343 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7345 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7347 * testsuite/libgomp.graphite/pr4118.c: New.
7349 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7351 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7352 for darwin, protect the test with require-effective-target tls_runtime.
7353 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7355 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7357 PR target/41605
7358 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7359 link spec %s substitutions for static libraries.
7361 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7363 PR testsuite/42135
7364 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7366 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7368 * Makefile.in: Regenerate.
7369 * configure: Regenerate.
7370 * testsuite/Makefile.in: Regenerate.
7372 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7374 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7375 settings for LC_ALL and LANG.
7377 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7379 PR fortran/42162
7380 * testsuite/libgomp.fortran/pr42162.f90: New test.
7382 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7384 PR middle-end/42029
7385 * testsuite/libgomp.c/pr42029.c: New test.
7387 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7389 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7390 *s. Accept ld version without text in ()s.
7391 * configure: Regenerated.
7393 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7395 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7397 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7399 PR libgomp/41418
7400 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7401 or a hyphen (happens with fortran language disabled).
7402 * configure: Regenerate.
7404 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7406 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7407 use sed script portable to Solaris /bin/sed for extracting ld
7408 version.
7409 * configure: Regenerate.
7411 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7413 * testsuite/libgomp.graphite/bounds.c: New test.
7415 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7417 * Makefile.am (libgomp_la_LINK): New.
7418 * Makefile.in: Regenerate.
7420 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7422 * configure.ac (AC_PREREQ): Bump to 2.64.
7424 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7426 * Makefile.am (install-html, install-pdf): Remove.
7427 * Makefile.in: Regenerate.
7429 * Makefile.in: Regenerate.
7430 * aclocal.m4: Regenerate.
7431 * config.h.in: Regenerate.
7432 * configure: Regenerate.
7433 * testsuite/Makefile.in: Regenerate.
7435 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7437 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7438 * Makefile.in: Regenerate.
7440 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7442 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7443 * Makefile.in: Regenerate.
7445 2009-08-19 Tobias Burnus <burnus@net-b.de>
7447 PR fortran/41102
7448 omp_lib.h.in: Fix -std=f95 errors.
7450 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7452 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7453 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7454 * testsuite/libgomp.graphite/graphite.exp: New.
7456 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7458 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7459 only build.
7461 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7463 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7464 needed memory barrier semantics.
7465 * config/linux/mips/mutex.h: New file.
7467 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7469 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7471 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7473 * configure: Regenerate.
7475 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7477 PR testsuite/40699
7478 PR testsuite/40707
7479 PR testsuite/40709
7480 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7481 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7482 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7484 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7486 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7487 options when choosing a multilib.
7489 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7491 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7492 ld_library_path. Use add_path. Add just find_libgcc_s to
7493 ld_library_path, not every libgcc multilib directory.
7494 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7495 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7496 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7497 Use add_path.
7498 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7500 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7502 * Makefile.am (LTLDFLAGS): Define.
7503 (LINK): Define.
7504 * Makefile.in: Regenerate.
7506 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7508 PR fortran/39718
7509 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7510 libgfortranbegin, check existence of libgfortran.a instead of
7511 libgfortranbegin.a.
7513 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7515 PR libgomp/40174
7516 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7517 (gomp_free_pool_helper): Likewise.
7519 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7520 Jakub Jelinek <jakub@redhat.com>
7522 PR fortran/35423
7523 * testsuite/libgomp.fortran/workshare2.f90: New test.
7525 2009-04-09 Nick Clifton <nickc@redhat.com>
7527 * iter.c: Change copyright header to refer to version 3 of the
7528 GNU General Public License with version 3.1 of the GCC Runtime
7529 Library Exception and to point readers at the COPYING3 and
7530 COPYING3.RUNTIME files and the FSF's license web page.
7531 * alloc.c: Likewise.
7532 * barrier.c: Likewise.
7533 * config/bsd/proc.c: Likewise.
7534 * config/linux/affinity.c: Likewise.
7535 * config/linux/alpha/futex.h: Likewise.
7536 * config/linux/bar.c: Likewise.
7537 * config/linux/bar.h: Likewise.
7538 * config/linux/ia64/futex.h: Likewise.
7539 * config/linux/ia64/mutex.h: Likewise.
7540 * config/linux/lock.c: Likewise.
7541 * config/linux/mips/futex.h: Likewise.
7542 * config/linux/mutex.c: Likewise.
7543 * config/linux/mutex.h: Likewise.
7544 * config/linux/powerpc/futex.h: Likewise.
7545 * config/linux/proc.c: Likewise.
7546 * config/linux/ptrlock.c: Likewise.
7547 * config/linux/ptrlock.h: Likewise.
7548 * config/linux/s390/futex.h: Likewise.
7549 * config/linux/sem.c: Likewise.
7550 * config/linux/sem.h: Likewise.
7551 * config/linux/sparc/futex.h: Likewise.
7552 * config/linux/wait.h: Likewise.
7553 * config/linux/x86/futex.h: Likewise.
7554 * config/mingw32/proc.c: Likewise.
7555 * config/mingw32/time.c: Likewise.
7556 * config/posix/affinity.c: Likewise.
7557 * config/posix/bar.c: Likewise.
7558 * config/posix/bar.h: Likewise.
7559 * config/posix/lock.c: Likewise.
7560 * config/posix/mutex.h: Likewise.
7561 * config/posix/proc.c: Likewise.
7562 * config/posix/ptrlock.h: Likewise.
7563 * config/posix/sem.c: Likewise.
7564 * config/posix/sem.h: Likewise.
7565 * config/posix/time.c: Likewise.
7566 * config/posix95/lock.c: Likewise.
7567 * critical.c: Likewise.
7568 * env.c: Likewise.
7569 * error.c: Likewise.
7570 * fortran.c: Likewise.
7571 * iter_ull.c: Likewise.
7572 * libgomp.h: Likewise.
7573 * libgomp_f.h.in: Likewise.
7574 * libgomp_g.h: Likewise.
7575 * loop.c: Likewise.
7576 * loop_ull.c: Likewise.
7577 * omp.h.in: Likewise.
7578 * omp_lib.f90.in: Likewise.
7579 * omp_lib.h.in: Likewise.
7580 * ordered.c: Likewise.
7581 * parallel.c: Likewise.
7582 * sections.c: Likewise.
7583 * single.c: Likewise.
7584 * task.c: Likewise.
7585 * team.c: Likewise.
7586 * work.c: Likewise.
7588 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7590 * testsuite/config/default.exp: Change copyright header to refer to
7591 version 3 of the GNU General Public License and to point readers
7592 at the COPYING3 file and the FSF's license web page.
7594 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7596 PR middle-end/39573
7597 * libgomp.c++/pr39573.C: New test.
7599 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7601 PR other/39591
7602 * testsuite/libgomp.c/pr39591-1.c: New test.
7603 * testsuite/libgomp.c/pr39591-2.c: New test.
7604 * testsuite/libgomp.c/pr39591-3.c: New test.
7606 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7608 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7609 * testsuite/libgomp.c/atomic-6.c: Ditto.
7611 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7613 PR c/39495
7614 * testsuite/libgomp.c/loop-12.c: New test.
7615 * testsuite/libgomp.c/loop-11.c: New test.
7616 * testsuite/libgomp.c++/loop-11.C: New test.
7617 * testsuite/libgomp.c++/loop-12.C: New test.
7618 * testsuite/libgomp.c++/for-8.C: New test.
7620 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7622 * configure: Regenerate.
7624 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7626 PR middle-end/39154
7627 * testsuite/libgomp.c/pr39154.c: New test.
7629 2009-01-30 Ian Lance Taylor <iant@google.com>
7631 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7632 libgomp_ld_is_gold. Get gold version number.
7633 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7634 * configure: Rebuild.
7636 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7638 * testsuite/lib/libgomp.exp: Add -B option for targets that
7639 use libgfortran.a%s in their specs.
7641 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7643 PR libgomp/38086
7644 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7645 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7646 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7647 * configure: Regenerated.
7648 * config.h.in: Likewise.
7650 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7652 PR c++/38650
7653 * testsuite/libgomp.c/pr38650.c: New test.
7654 * testsuite/libgomp.c++/pr38650.C: New test.
7656 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7658 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7660 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7662 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7664 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7666 * configure: Regenerate.
7668 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7670 PR middle-end/36802
7671 * testsuite/libgomp.c/pr36802-1.c: New test.
7672 * testsuite/libgomp.c/pr36802-2.c: New test.
7673 * testsuite/libgomp.c/pr36802-3.c: New test.
7675 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7677 PR libgomp/38270
7678 * config/linux/powerpc/mutex.h: New.
7680 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7682 PR c++/38257
7683 * testsuite/libgomp.c++/for-7.C: New test.
7685 PR c++/38348
7686 * testsuite/libgomp.c++/for-6.C: New test.
7688 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7690 PR testsuite/28870
7691 * testsuite/lib/libgomp.exp: Include new timeout library files.
7692 (libgomp_target_compile): Set timeout value from new proc.
7694 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7696 PR libgomp/37938
7697 * config/linux/ia64/mutex.h: New.
7699 2008-11-04 Tobias Burnus <burnus@net-b.de>
7701 PR libgomp/37935
7702 * libgomp.texi (Runtime library routines, environment variables):
7703 Update for OpenMP version 3.0.
7705 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7706 Steve Ellcey <sje@cup.hp.com>
7708 * configure: Regenerate for new libtool.
7709 * Makefile.in: Ditto.
7710 * testsuite/Makefile.in: Ditto.
7712 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7713 Andreas Tobler <a.tobler@schweiz.org>
7715 * config/bsd/proc.c: New file.
7716 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7717 * configure.ac: Check for header <sys/sysctl.h>
7718 * configure: Regenerate.
7719 * config.h.in: Likewise.
7721 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7723 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7725 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7727 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7728 * Makefile.in: Regenerated.
7729 * testsuite/Makefile.in: Regenerated.
7731 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7733 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7734 depend on blddir if blddir exists.
7735 (libgomp_target_compile): Likewise.
7736 * testsuite/libgomp.c++/c++.exp: Likewise.
7737 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7739 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7741 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7742 Do not list GPL as Invariant Section.
7744 2008-07-28 Ilie Garbacea <ilie@mips.com>
7745 Chao-ying Fu <fu@mips.com>
7747 * configure.tgt: Enable futex for MIPS.
7748 * config/linux/mips/futex.h: New file.
7750 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7752 * team.c (gomp_team_end): Free team immediately if it has
7753 just one thread.
7755 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7757 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7758 * testsuite/libgomp.fortran/fortran.exp: Same.
7759 * testsuite/libgomp.c/c.exp: Same.
7760 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7761 directory to library path first.
7763 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7765 * env.c (parse_stacksize): Add cast to avoid warning.
7766 (parse_spincount): Likewise.
7768 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7770 * testsuite/libgomp.c/loop-10.c: New test.
7771 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7772 * libgomp.c++/loop-6.C (main): Likewise.
7774 PR debug/36617
7775 * testsuite/libgomp.c/debug-1.c: New test.
7777 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7779 * testsuite/libgomp.c/nqueens-1.c: New test.
7781 PR c++/36523
7782 * testsuite/libgomp.c++/task-7.C: New function.
7784 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7786 * configure: Regenerate.
7788 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7790 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7791 mutex when HAVE_SYNC_BUILTINS isn't defined.
7793 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7795 * libgomp.texi (omp_test_lock): Fix typo.
7797 2008-06-12 Tobias Burnus <burnus@net-b.de>
7799 * omp_lib.f90.in: Add "implicit none".
7801 2008-06-12 Jakub Jelinek <jakub@redhat.com>
7803 PR middle-end/36506
7804 * testsuite/libgomp.c/reduction-5.c: New test.
7806 2008-06-11 Jakub Jelinek <jakub@redhat.com>
7808 * libgomp.h (struct gomp_task): Add in_tied_task field.
7809 * task.c (gomp_init_task): Initialize it.
7810 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7811 unconditionally. Don't call gomp_team_barrier_wake if
7812 current task is implicit or if(0) from implicit and number of
7813 running tasks is equal to nthreads - 1.
7815 PR libgomp/36471
7816 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7817 omp_get_team_size_8): Fix pastos.
7819 PR libgomp/36469
7820 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7821 * configure: Regenerated.
7822 * config.h.in: Regenerated.
7823 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
7824 defined.
7826 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
7828 PR bootstrap/36452
7829 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
7830 (GOMP_loop_ull_dynamic_start): Likewise.
7831 (GOMP_loop_ull_guided_start): Likewise.
7832 (GOMP_loop_ull_ordered_static_start): Likewise.
7833 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
7834 (GOMP_loop_ull_ordered_guided_start): Likewise.
7836 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7837 Richard Henderson <rth@redhat.com>
7838 Ulrich Drepper <drepper@redhat.com>
7839 Jakob Blomer <jakob.blomer@ira.uka.de>
7841 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
7842 Substitute also OMP_*LOCK_25*.
7843 * configure: Regenerated.
7844 * config.h.in: Regenerated.
7845 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
7846 ptrlock.c and task.c.
7847 * Makefile.in: Regenerated.
7848 * testsuite/Makefile.in: Regenerated.
7849 * task.c: New file.
7850 * loop_ull.c: New file.
7851 * iter_ull.c: New file.
7852 * libgomp.h: Include ptrlock.h.
7853 (enum gomp_task_kind): New type.
7854 (struct gomp_team): Add task_lock, task_queue, task_count,
7855 task_running_count, single_count fields. Add
7856 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
7857 Remove work_share_lock, generation_mask,
7858 oldest_live_gen, num_live_gen and init_work_shares fields, add
7859 work work_share_list_alloc, work_share_list_free and work_share_chunk
7860 fields. Change work_shares from pointer to pointers into an array.
7861 Change ordered_release field into gomp_sem_t ** from flexible array
7862 member. Add implicit_task and initial_work_shares fields.
7863 Move close to the end of the struct.
7864 (struct gomp_team_state): Add single_count, last_work_share,
7865 active_level and level fields, remove work_share_generation.
7866 (gomp_barrier_handle_tasks): New prototype.
7867 (gomp_finish_task): New inline function.
7868 (struct gomp_work_share): Move chunk_size, end, incr into
7869 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
7870 next_ll fields. Reshuffle fields. Add next_alloc,
7871 next_ws, next_free and inline_ordered_team_ids fields, change
7872 ordered_team_ids into pointer from flexible array member.
7873 Add mode field. Put lock and next into a different cache line
7874 from most of the write-once fields.
7875 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
7876 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
7877 gomp_iter_ull_guided_next): New prototypes.
7878 (gomp_new_icv): New prototype.
7879 (struct gomp_thread): Add thread_pool and task fields.
7880 (struct gomp_thread_pool): New type.
7881 (gomp_new_team): New prototype.
7882 (gomp_team_start): Change type of last argument.
7883 (gomp_new_work_share): Removed.
7884 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
7885 (gomp_work_share_init_done): New static inline.
7886 (gomp_throttled_spin_count_var, gomp_available_cpus,
7887 gomp_managed_threads): New extern decls.
7888 (gomp_init_task): New prototype.
7889 (gomp_spin_count_var): New extern var decl.
7890 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
7891 or no alias support, or if not PIC.
7892 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
7893 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
7894 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
7895 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
7896 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
7897 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
7898 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
7899 gomp_test_nest_lock_25): New prototypes.
7900 (omp_lock_symver, strong_alias): Define.
7901 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
7902 decls.
7903 (gomp_end_task): New.
7904 (struct gomp_task_icv, gomp_global_icv): New.
7905 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
7906 (struct gomp_task): New.
7907 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
7908 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
7909 (gomp_icv): New.
7910 (gomp_schedule_type): Reorder enum to match
7911 omp_sched_t.
7912 * team.c (struct gomp_thread_start_data): Add thread_pool and task
7913 fields.
7914 (gomp_thread_start): Add gomp_team_barrier_wait call.
7915 For non-nested case remove clearing of docked thread thr fields.
7916 Use pool fields instead of global gomp_* variables. Use
7917 gomp_barrier_wait_last when needed. Initialize ts.active_level.
7918 Create tasks for each member thread.
7919 (free_team): Only destroy team barrier, task_lock here and free it.
7920 (gomp_free_thread): Free last_team if non-NULL.
7921 (gomp_team_end): Call gomp_team_barrier_wait instead of
7922 gomp_barrier_wait. For nested case call one extra
7923 gomp_barrier_wait. Move here some destruction from free_team.
7924 Call free_team on pool->last_team if any, rather than freeing
7925 current team. Destroy work_share_list_free_lock ifndef
7926 HAVE_SYNC_BUILTINS.
7927 (gomp_new_icv): New function.
7928 (gomp_threads, gomp_threads_size, gomp_threads_used,
7929 gomp_threads_dock): Removed.
7930 (gomp_thread_destructor): New variable.
7931 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
7932 functions.
7933 (gomp_team_start): Create new pool if current thread doesn't have
7934 one. Use pool fields instead of global gomp_* variables.
7935 Initialize thread_pool field for new threads. Clear single_count.
7936 Change last argument from ws to team, don't create
7937 new team, set ts.work_share to &team->work_shares[0] and clear
7938 ts.last_work_share. Don't clear ts.work_share_generation.
7939 If number of threads changed, adjust atomically gomp_managed_threads.
7940 Use gomp_init_task instead of gomp_new_task,
7941 set thr->task to the corresponding implicit_task array entry.
7942 Create tasks for each member thread. Initialize ts.level.
7943 (initialize_team): Call pthread_key_create on
7944 gomp_thread_destructor.
7945 (team_destructor): New function.
7946 (new_team): Removed.
7947 (gomp_new_team): New function.
7948 (free_team): Free gomp_work_share blocks chained through next_alloc,
7949 instead of freeing work_shares and destroying work_share_lock.
7950 (gomp_team_end): Call gomp_fini_work_share. If number of threads
7951 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
7952 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
7953 of gomp_barrier_wait.
7954 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
7955 instead of gomp_barrier_wait. Call gomp_work_share_init_done
7956 if gomp_work_share_start returned true. Don't unlock ws->lock.
7957 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
7958 of gomp_barrier_wait.
7959 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
7960 gomp_work_share_init_done if gomp_work_share_start returned true.
7961 Don't unlock ws->lock.
7962 * work.c: Include stddef.h.
7963 (free_work_share): Use work_share_list_free_lock instead
7964 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
7965 Call gomp_fini_work_share and then either free ws if orphaned, or
7966 put it into work_share_list_free list of the current team.
7967 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
7968 functions.
7969 (gomp_work_share_start, gomp_work_share_end,
7970 gomp_work_share_end_nowait): Rewritten.
7971 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
7972 (openmp_version): Set to 200805.
7973 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7974 omp_sched_guided, omp_sched_auto): New parameters.
7975 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7976 omp_set_max_active_levels, omp_get_max_active_levels,
7977 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7978 omp_get_active_level): New interfaces.
7979 * omp_lib.h.in (openmp_version): Set to 200805.
7980 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7981 omp_sched_guided, omp_sched_auto): New parameters.
7982 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7983 omp_set_max_active_levels, omp_get_max_active_levels,
7984 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7985 omp_get_active_level): New externals.
7986 * loop.c: Include limits.h.
7987 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
7988 GFS_AUTO.
7989 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
7990 Likewise. Use gomp_icv.
7991 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
7992 ts.static_trip here.
7993 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
7994 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
7995 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
7996 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
7997 don't unlock ws->lock, otherwise lock it.
7998 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
7999 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8000 (gomp_parallel_loop_start): Call gomp_new_team instead of
8001 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8002 Adjust gomp_team_start caller. Pass 0 as second argument to
8003 gomp_resolve_num_threads.
8004 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8005 If adding ws->chunk_size nthreads + 1 times after end won't
8006 overflow, set ws->mode to 1.
8007 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8008 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8009 GOMP_loop_ull_ordered_static_start,
8010 GOMP_loop_ull_ordered_dynamic_start,
8011 GOMP_loop_ull_ordered_guided_start,
8012 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8013 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8014 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8015 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8016 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8017 prototypes.
8018 * libgomp.map: Export lock routines also @@OMP_2.0.
8019 (GOMP_loop_ordered_dynamic_first,
8020 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8021 GOMP_loop_ordered_static_first): Remove.
8022 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8023 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8024 GOMP_loop_ull_ordered_dynamic_next,
8025 GOMP_loop_ull_ordered_dynamic_start,
8026 GOMP_loop_ull_ordered_guided_next,
8027 GOMP_loop_ull_ordered_guided_start,
8028 GOMP_loop_ull_ordered_runtime_next,
8029 GOMP_loop_ull_ordered_runtime_start,
8030 GOMP_loop_ull_ordered_static_next,
8031 GOMP_loop_ull_ordered_static_start,
8032 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8033 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8034 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8035 (omp_set_schedule, omp_get_schedule,
8036 omp_get_thread_limit, omp_set_max_active_levels,
8037 omp_get_max_active_levels, omp_get_level,
8038 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8039 omp_set_schedule_, omp_set_schedule_8_,
8040 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8041 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8042 omp_get_max_active_levels_, omp_get_level_,
8043 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8044 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8045 New exports @@OMP_3.0.
8046 * omp.h.in (omp_sched_t): New type.
8047 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8048 omp_set_max_active_levels, omp_get_max_active_levels,
8049 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8050 omp_get_active_level): New prototypes.
8051 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8052 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8053 gomp_thread_limit_var, gomp_remaining_threads_count,
8054 gomp_remaining_threads_lock): New variables.
8055 (parse_spincount): New function.
8056 (initialize_env): Call gomp_init_num_threads unconditionally.
8057 Initialize gomp_available_cpus. Call parse_spincount,
8058 initialize gomp_{,throttled_}spin_count_var
8059 depending on presence and value of OMP_WAIT_POLICY and
8060 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8061 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8062 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8063 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8064 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8065 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8066 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8067 (gomp_global_icv): New.
8068 (parse_schedule): Use it. Parse "auto".
8069 (omp_set_num_threads): Use gomp_icv.
8070 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8071 Likewise.
8072 (omp_get_max_threads): Move from parallel.c.
8073 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8074 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8075 add ialias.
8076 (parse_stacksize, parse_wait_policy): New functions.
8077 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8078 both wrappers for compatibility and new locks.
8079 (omp_set_schedule, omp_get_schedule,
8080 omp_get_thread_limit, omp_set_max_active_levels,
8081 omp_get_max_active_levels, omp_get_level,
8082 omp_get_ancestor_thread_num, omp_get_team_size,
8083 omp_get_active_level): New ialias_redirect.
8084 (omp_set_schedule_, omp_set_schedule_8_,
8085 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8086 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8087 omp_get_max_active_levels_, omp_get_level_,
8088 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8089 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8090 New functions.
8091 * parallel.c: Include limits.h.
8092 (gomp_resolve_num_threads): Add count argument. Rewritten.
8093 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8094 argument to gomp_team_start. Pass 0 as second argument to
8095 gomp_resolve_num_threads.
8096 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8097 if gomp_thread_limit_var != ULONG_MAX.
8098 (omp_in_parallel): Implement using ts.active_level.
8099 (omp_get_max_threads): Move to env.c.
8100 (omp_get_level, omp_get_ancestor_thread_num,
8101 omp_get_team_size, omp_get_active_level): New functions,
8102 add ialias.
8103 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8104 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8105 gomp_iter_dynamic_next instead of the _locked variant and don't take
8106 lock around it, otherwise acquire it before calling
8107 gomp_iter_dynamic_next_locked.
8108 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8109 gomp_iter_dynamic_next instead of the _locked variant and don't take
8110 lock around it.
8111 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8112 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8113 Adjust gomp_team_start caller. Pass count as second argument to
8114 gomp_resolve_num_threads, don't adjust num_threads after the call.
8115 Use gomp_icv.
8116 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8117 ws->chunk_size by incr.
8118 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8119 code.
8120 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8121 types.
8122 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8123 (omp_check_defines): Check even the compat defines.
8124 * config/linux/ptrlock.c: New file.
8125 * config/linux/ptrlock.h: New file.
8126 * config/linux/wait.h: New file.
8127 * config/posix/ptrlock.c: New file.
8128 * config/posix/ptrlock.h: New file.
8129 * config/linux/bar.h (gomp_team_barrier_wait,
8130 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8131 (gomp_team_barrier_set_task_pending,
8132 gomp_team_barrier_clear_task_pending,
8133 gomp_team_barrier_set_waiting_for_tasks,
8134 gomp_team_barrier_waiting_for_tasks,
8135 gomp_team_barrier_done): New inlines.
8136 (gomp_barrier_t): Rewritten.
8137 (gomp_barrier_state_t): New typedef.
8138 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8139 gomp_barrier_wait_start): Rewritten.
8140 (gomp_barrier_wait_end): Change second argument to
8141 gomp_barrier_state_t.
8142 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8143 inlines.
8144 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8145 futex.h.
8146 (gomp_barrier_wait_end): Rewritten.
8147 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8148 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8149 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8150 (gomp_barrier_state_t): New typedef.
8151 (gomp_team_barrier_wait,
8152 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8153 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8154 into the return value. Return gomp_barrier_state_t.
8155 (gomp_team_barrier_set_task_pending,
8156 gomp_team_barrier_clear_task_pending,
8157 gomp_team_barrier_set_waiting_for_tasks,
8158 gomp_team_barrier_waiting_for_tasks,
8159 gomp_team_barrier_done): New inlines.
8160 (gomp_barrier_wait_end): Change second argument to
8161 gomp_barrier_state_t.
8162 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8163 inlines.
8164 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8165 (gomp_barrier_wait_end): Change second argument to
8166 gomp_barrier_state_t.
8167 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8168 gomp_team_barrier_wake): New functions.
8169 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8170 futex.h.
8171 (gomp_futex_wake, gomp_futex_wait): New variables.
8172 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8173 * config/linux/lock.c: Rewrite to make locks task owned,
8174 for backwards compatibility provide the old entrypoints
8175 if symbol versioning. Include wait.h instead of libgomp.h and
8176 futex.h.
8177 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8178 * config/posix95/lock.c: Rewrite to make locks task owned,
8179 for backwards compatibility provide the old entrypoints
8180 if symbol versioning.
8181 * config/posix/lock.c: Rewrite to make locks task owned,
8182 for backwards compatibility provide the old entrypoints
8183 if symbol versioning.
8184 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8185 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8186 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8187 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8188 (sys_futex0): Return error code.
8189 (futex_wake, futex_wait): If ENOSYS was returned, clear
8190 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8191 (cpu_relax, atomic_write_barrier): New static inlines.
8192 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8193 (futex_wake, futex_wait): If ENOSYS was returned, clear
8194 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8195 (cpu_relax, atomic_write_barrier): New static inlines.
8196 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8197 (sys_futex0): Return error code.
8198 (futex_wake, futex_wait): If ENOSYS was returned, clear
8199 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8200 (cpu_relax, atomic_write_barrier): New static inlines.
8201 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8202 (sys_futex0): Return error code.
8203 (futex_wake, futex_wait): If ENOSYS was returned, clear
8204 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8205 (cpu_relax, atomic_write_barrier): New static inlines.
8206 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8207 (sys_futex0): Return error code.
8208 (futex_wake, futex_wait): If ENOSYS was returned, clear
8209 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8210 (cpu_relax, atomic_write_barrier): New static inlines.
8211 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8212 (sys_futex0): Return error code.
8213 (futex_wake, futex_wait): If ENOSYS was returned, clear
8214 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8215 (cpu_relax, atomic_write_barrier): New static inlines.
8216 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8217 futex.h.
8218 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8219 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8220 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8221 types.
8222 (omp_nest_lock_t): Change owner into void *, add lock field.
8223 * config/posix95/omp-lock.h: Include semaphore.h.
8224 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8225 (omp_lock_t): Use sem_t instead of mutex if semaphores
8226 aren't broken.
8227 (omp_nest_lock_t): Likewise. Change owner to void *.
8228 * config/posix/omp-lock.h: Include semaphore.h.
8229 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8230 (omp_lock_t): Use sem_t instead of mutex if semaphores
8231 aren't broken.
8232 (omp_nest_lock_t): Likewise. Add owner field.
8234 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8236 * testsuite/libgomp.c/collapse-1.c: New test.
8237 * testsuite/libgomp.c/collapse-2.c: New test.
8238 * testsuite/libgomp.c/collapse-3.c: New test.
8239 * testsuite/libgomp.c/icv-1.c: New test.
8240 * testsuite/libgomp.c/icv-2.c: New test.
8241 * testsuite/libgomp.c/lib-2.c: New test.
8242 * testsuite/libgomp.c/lock-1.c: New test.
8243 * testsuite/libgomp.c/lock-2.c: New test.
8244 * testsuite/libgomp.c/lock-3.c: New test.
8245 * testsuite/libgomp.c/loop-4.c: New test.
8246 * testsuite/libgomp.c/loop-5.c: New test.
8247 * testsuite/libgomp.c/loop-6.c: New test.
8248 * testsuite/libgomp.c/loop-7.c: New test.
8249 * testsuite/libgomp.c/loop-8.c: New test.
8250 * testsuite/libgomp.c/loop-9.c: New test.
8251 * testsuite/libgomp.c/nested-3.c: New test.
8252 * testsuite/libgomp.c/nestedfn-6.c: New test.
8253 * testsuite/libgomp.c/sort-1.c: New test.
8254 * testsuite/libgomp.c/task-1.c: New test.
8255 * testsuite/libgomp.c/task-2.c: New test.
8256 * testsuite/libgomp.c/task-3.c: New test.
8257 * testsuite/libgomp.c/task-4.c: New test.
8258 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8259 to C++ testsuite default compiler options.
8260 * testsuite/libgomp.c++/collapse-1.C: New test.
8261 * testsuite/libgomp.c++/collapse-2.C: New test.
8262 * testsuite/libgomp.c++/ctor-10.C: New test.
8263 * testsuite/libgomp.c++/for-1.C: New test.
8264 * testsuite/libgomp.c++/for-2.C: New test.
8265 * testsuite/libgomp.c++/for-3.C: New test.
8266 * testsuite/libgomp.c++/for-4.C: New test.
8267 * testsuite/libgomp.c++/for-5.C: New test.
8268 * testsuite/libgomp.c++/loop-8.C: New test.
8269 * testsuite/libgomp.c++/loop-9.C: New test.
8270 * testsuite/libgomp.c++/loop-10.C: New test.
8271 * testsuite/libgomp.c++/task-1.C: New test.
8272 * testsuite/libgomp.c++/task-2.C: New test.
8273 * testsuite/libgomp.c++/task-3.C: New test.
8274 * testsuite/libgomp.c++/task-4.C: New test.
8275 * testsuite/libgomp.c++/task-5.C: New test.
8276 * testsuite/libgomp.c++/task-6.C: New test.
8277 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8278 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8279 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8280 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8281 * testsuite/libgomp.fortran/collapse1.f90: New test.
8282 * testsuite/libgomp.fortran/collapse2.f90: New test.
8283 * testsuite/libgomp.fortran/collapse3.f90: New test.
8284 * testsuite/libgomp.fortran/collapse4.f90: New test.
8285 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8286 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8287 * testsuite/libgomp.fortran/lib4.f90: New test.
8288 * testsuite/libgomp.fortran/lock-1.f90: New test.
8289 * testsuite/libgomp.fortran/lock-2.f90: New test.
8290 * testsuite/libgomp.fortran/nested1.f90: New test.
8291 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8292 * testsuite/libgomp.fortran/strassen.f90: New test.
8293 * testsuite/libgomp.fortran/tabs1.f90: New test.
8294 * testsuite/libgomp.fortran/tabs2.f: New test.
8295 * testsuite/libgomp.fortran/task1.f90: New test.
8296 * testsuite/libgomp.fortran/task2.f90: New test.
8297 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8298 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8299 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8300 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8301 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8303 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8305 PR c++/36308
8306 * testsuite/libgomp.c++/ctor-11.C: New test.
8307 * testsuite/libgomp.c++/ctor-12.C: New test.
8309 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8311 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8313 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8315 PR middle-end/36106
8316 * testsuite/libgomp.c/atomic-5.c: New test.
8317 * testsuite/libgomp.c/atomic-6.c: New test.
8318 * testsuite/libgomp.c/autopar-1.c: New test.
8320 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8322 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8323 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8324 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8325 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8326 * configure: Regenerate.
8327 * Makefile.in, testsuite/Makefile.in: Likewise.
8329 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8331 PR bootstrap/35457
8332 * aclocal.m4: Regenerate.
8333 * configure: Regenerate.
8335 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8337 PR middle-end/35611
8338 * testsuite/libgomp.c/atomic-4.c: New test.
8340 PR libgomp/35625
8341 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8342 (gomp_iter_guided_next): Likewise.
8343 * testsuite/libgomp.c/pr35625.c: New test.
8345 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8347 * aclocal.m4: Regenerate.
8348 * configure: Likewise.
8349 * Makefile.in: Likewise.
8350 * testsuite/Makefile.in: Likewise.
8352 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8354 PR middle-end/35185
8355 * testsuite/libgomp.c++/pr35185.C: New test.
8357 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8359 PR middle-end/35549
8360 * testsuite/libgomp.c/pr35549.c: New test.
8362 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8364 * testsuite/libgomp.c/atomic-3.c: New test.
8366 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8368 PR fortran/33197
8369 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8370 .F08 file suffixes.
8372 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8374 PR libgomp/33131
8375 * configure.ac: Add ACX_HEADER_STRING.
8376 * env.c: Include strings.h.
8377 * aclocal.m4: Regenerate.
8378 * config.h.in: Regenerate.
8379 * configure: Regenerate.
8380 * Makefile.in: Regenerate.
8381 * testsuite/Makefile.in: Regenerate.
8383 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8385 PR middle-end/35196
8386 * testsuite/libgomp.c/pr35196.c: New test.
8388 PR middle-end/35130
8389 * testsuite/libgomp.fortran/pr35130.f90: New test.
8390 * testsuite/libgomp.c/pr35130.c: New test.
8392 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8394 PR middle-end/33880
8395 * testsuite/libgomp.c/pr33880.c: New test.
8396 * testsuite/libgomp.fortran/pr33880.f90: New test.
8398 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8400 * configure: Regenerate.
8402 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8404 * configure.ac: Move futex checking into ../config/futex.m4.
8405 * configure: Rebuilt.
8406 * aclocal.m4: Rebuilt.
8407 * Makefile.in: Rebuilt.
8409 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8410 2007-10-15 ../config/tls.m4 change.
8412 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8414 PR c++/34513
8415 * testsuite/libgomp.c/pr34513.c: New test.
8416 * testsuite/libgomp.c++/pr34513.C: New test.
8418 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8420 PR target/32765
8421 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8423 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8425 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8427 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8429 * testsuite/libgomp.c/private-1.c: New test.
8431 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8432 Paolo Bonzini <bonzini@gnu.org>
8434 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8435 instead of 'VPATH ='.
8436 * Makefile.in: Regenerate.
8438 2007-11-23 Matthias Klose <doko@ubuntu.com>
8440 * configure.ac: Adjust makeinfo version check.
8441 * configure: Regenerate.
8443 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8445 PR fortran/34020
8446 * testsuite/libgomp.fortran/pr34020.f90: New test.
8448 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8450 PR c++/33894
8451 * testsuite/libgomp.c++/atomic-1.C: New test.
8453 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8455 PR libgomp/33275
8456 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8457 Make x and y integers rather than (implicit) reals. Add private (j)
8458 clause to the last omp parallel.
8460 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8462 * configure: Regenerate following changes to ../config/tls.m4.
8464 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8466 * testsuite/libgomp.fortran/stack.f90: New test.
8468 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8470 * config/mingw32/proc.c: New file.
8472 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8474 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8475 (main): Use __get_cpuid to get i386 target fetaures.
8476 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8477 (main): Use __get_cpuid to get x86_64 target fetaures.
8479 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8481 PR target/32765
8482 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8483 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8485 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8487 PR fortran/32550
8488 * testsuite/libgomp.fortran/pr32550.f90: New test.
8489 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8491 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8493 * aclocal.m4: Regenerated.
8495 2007-07-05 Tobias Burnus <burnus@net-b.de>
8497 PR fortran/32359
8498 * testsuite/libgomp.fortran/pr32359.f90: New.
8500 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8502 PR libgomp/32468
8503 * sections.c (GOMP_parallel_sections_start): Only decrease
8504 number of threads to COUNT if dyn_var is true.
8505 * testsuite/libgomp.c/pr32468.c: New test.
8507 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8509 PR libgomp/26308
8510 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8512 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8514 PR middle-end/32362
8515 * testsuite/libgomp.c/pr32362-1.c: New test.
8516 * testsuite/libgomp.c/pr32362-2.c: New test.
8517 * testsuite/libgomp.c/pr32362-3.c: New test.
8519 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8521 * team.c (gomp_team_start): Fix setting up thread_attr
8522 stack size.
8524 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8526 * configure: Regenerate.
8528 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8530 * Makefile.in: Regenerate.
8531 * configure: Regenerate.
8532 * aclocal.m4: Regenerate.
8533 * testsuite/Makefile.in: Regenerate.
8535 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8537 * config/linux/proc.c: New file.
8539 PR libgomp/28482
8540 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8542 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8544 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8546 2007-04-16 Matthias Klose <doko@debian.org>
8548 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8549 flags if not building with -m64.
8550 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8551 flag for i?86-*-* targets, if current target matches -m64.
8553 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8555 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8556 * Makefile.in: Regenerate.
8558 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8560 PR testsuite/31369
8561 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8562 ld_library_path.
8563 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8565 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8567 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8568 decls.
8569 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8570 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8571 (parse_affinity): New function.
8572 (initialize_env): Call it and gomp_init_affinity.
8573 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8574 create new pthread_attr_t and call gomp_init_thread_affinity
8575 on it for each thread before passing the attribute to pthread_create.
8576 * config/linux/affinity.c: New file.
8577 * config/posix/affinity.c: New file.
8578 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8579 * configure: Rebuilt.
8580 * config.h.in: Rebuilt.
8581 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8582 * Makefile.in: Rebuilt.
8584 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8586 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8587 *-*-darwin*.
8588 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8589 and use it if found.
8591 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8593 * testsuite/config/default.exp: New file.
8594 * testsuite/lib/libgomp.exp: New file.
8595 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8596 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8597 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8598 (libgomp_load): Remove.
8599 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8600 always_ld_library_path, not ld_library_path. Set additional_flags
8601 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8602 (target_compile): Do not call libgomp_init. Append lang_library_path
8603 and lang_link_flags to options.
8604 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8605 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8606 here.
8607 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8608 always_ld_library_path. Set LD_LIBRARY_PATH here.
8609 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8610 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8611 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8612 CX8 flag.
8613 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8614 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8615 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8616 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8617 * testsuite/libgomp.c/atomic-10.c: Ditto.
8619 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8621 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8622 dg-final cleanup-modules line.
8623 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8624 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8625 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8626 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8627 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8628 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8629 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8631 2007-03-18 Andreas Schwab <schwab@suse.de>
8633 * acinclude.m4: Adjust regular expression for ld version
8634 extraction.
8635 * configure: Regenerate.
8637 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8639 * Makefile.am: Add install-pdf target as copied from
8640 automake v1.10 rules.
8641 * Makefile.in: Regenerate
8643 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8645 PR libgomp/28486
8646 * configure: Regenerate.
8648 PR c++/30703
8649 * testsuite/libgomp.c++/pr30703.C: New test.
8651 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8653 Revert:
8654 2006-07-05 Eric Christopher <echristo@apple.com>
8655 * configure.ac: Depend addition of -pthread on host OS.
8656 * configure: Regenerate.
8658 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8660 * libgomp.texi: Fix spacing after abbreviations.
8662 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8664 PR libgomp/30546
8665 * configure.ac: Add check for makeinfo
8666 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8667 if an appropiate version of makeinfo is found.
8668 * aclocal.m4: Regenerated.
8669 * configure: Regenerated.
8670 * Makefile.in: Regenerated.
8671 * testsuite/Makefile.in: Regenerated.
8673 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8675 PR libgomp/30540
8676 * libgomp.texi: More about implementation-dependent settings.
8678 2007-01-26 Tobias Burnus <burnus@net-b.de>
8680 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8682 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8684 PR middle-end/30494
8685 * testsuite/libgomp.c/pr30494.c: New test.
8687 2007-01-15 Tom Tromey <tromey@redhat.com>
8689 * configure: Rebuilt.
8690 * configure.ac: Fixed comment.
8692 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8694 * libgomp.texi: Document implementation specific default values of
8695 environment variables.
8697 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8699 PR libgomp/28209
8700 * libgomp.texi: New file.
8701 * configure.ac: Add --enable-generated-files-in-srcdir option.
8702 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8703 files to srcdir.
8704 * Makefile.in: Regenerated.
8705 * config.h.in: Regenerated.
8706 * testsuite/Makefile.in: Regenerated.
8707 * NOTES: Removed.
8709 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8711 PR libgomp/29949
8712 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8714 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8716 * configure: Regenerate.
8718 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8720 PR libgomp/29947
8721 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8722 start if there shouldn't be any loop iterations.
8723 (gomp_loop_ordered_static_start): Remove start == end test.
8724 * testsuite/libgomp.c/pr29947-1.c: New test.
8725 * testsuite/libgomp.c/pr29947-2.c: New test.
8727 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8729 * configure.tgt: Force initial-exec TLS model on Linux only.
8731 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8733 * configure: Regenerated.
8735 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8737 * env.c (parse_schedule): Reject out of range values.
8738 (parse_unsigned_long): Reject out of range, negative or zero values.
8740 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8742 PR fortran/29629
8743 * testsuite/libgomp.fortran/pr29629.f90: New test.
8745 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8747 PR libgomp/29494
8748 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8749 * config/posix95: New directory.
8750 * config/posix95/omp-lock.h: New file.
8751 * config/posix95/lock.c: Likewise.
8753 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8755 * aclocal.m4: Regenerate.
8756 * configure: Regenerate.
8758 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8760 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8761 '<' to '<='.
8763 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8765 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8766 test.
8767 * configure: Regenerate.
8768 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8770 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8772 PR middle-end/25261
8773 PR middle-end/28790
8774 * testsuite/libgomp.c/nestedfn-4.c: New test.
8775 * testsuite/libgomp.c/nestedfn-5.c: New test.
8776 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8778 PR fortran/29097
8779 * testsuite/libgomp.fortran/condinc1.f: New test.
8780 * testsuite/libgomp.fortran/condinc2.f: New test.
8781 * testsuite/libgomp.fortran/condinc3.f90: New test.
8782 * testsuite/libgomp.fortran/condinc4.f90: New test.
8783 * testsuite/libgomp.fortran/condinc1.inc: New file.
8785 2006-09-18 Tom Tromey <tromey@redhat.com>
8787 * configure: Rebuilt.
8789 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8791 PR c/28768
8792 PR preprocessor/14634
8793 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8794 to AC_DEFINE.
8795 * configure: Regenerate.
8797 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8799 * testsuite/libgomp.fortran/reduction3.f90: Change
8800 -2147483648 to -huge(i)-1 to avoid overflow.
8801 * testsuite/libgomp.fortran/reduction4.f90: Change
8802 Z'ffffffff' to not(0) to avoid overflow.
8804 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8806 PR libgomp/25938
8807 * Makefile.am (libsubincludedir): New.
8808 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8809 * Makefile.in: Regenerate.
8811 2006-08-17 Jakub Jelinek <jakub@redhat.com>
8813 PR libgomp/28725
8814 * env.c: Include ctype.h.
8815 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8816 leading and/or trailing whitespace and compare strings case
8817 insensitively.
8819 2006-07-16 Jakub Jelinek <jakub@redhat.com>
8821 PR fortran/28390
8822 * testsuite/libgomp.fortran/pr28390.f: New test.
8824 2006-07-05 Eric Christopher <echristo@apple.com>
8826 * configure.ac: Depend addition of -pthread on host OS.
8827 * configure: Regenerate.
8829 2006-06-21 Jakub Jelinek <jakub@redhat.com>
8831 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
8832 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
8833 defined.
8835 2006-06-20 Jakub Jelinek <jakub@redhat.com>
8837 PR libgomp/26175
8838 PR libgomp/26477
8839 * configure.ac: If neither --enable-linux-futex nor
8840 --disable-linux-futex is passed, determine the default by checking
8841 for compiling and/or running against NPTL. With --enable-linux-futex,
8842 check if SYS_gettid and SYS_futex are defined.
8843 * configure: Rebuilt.
8845 2006-06-14 Richard Henderson <rth@redhat.com>
8847 PR libgomp/28008
8848 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
8849 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
8851 2006-06-09 Richard Henderson <rth@redhat.com>
8853 * env.c (gomp_nthreads_var): Change to unsigned long.
8854 (gomp_run_sched_chunk): Likewise.
8855 (parse_unsigned_long): Rename from parse_num_threads and generalize.
8856 (initialize_env): Initialize gomp_thread_attr.
8857 * libgomp.h (gomp_nthreads_var): Update decl.
8858 (gomp_run_sched_chunk): Likewise.
8859 (gomp_thread_attr): Declare.
8860 * team.c (gomp_thread_attr): Export.
8861 (initialize_team): Don't initialize it.
8863 2006-06-09 Jakub Jelinek <jakub@redhat.com>
8865 PR fortran/27916
8866 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
8867 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
8869 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8871 * config/mingw32/time.c: New file.
8872 * configure.tgt: Use it.
8874 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
8876 * Makefile.am: Add install-html target. Add install-html to .PHONY
8877 * Makefile.in: Regenerate.
8879 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8881 PR libgomp/27612
8882 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
8883 * testsuite/libgomp.c/critical-1.c: Likewise.
8884 * testsuite/libgomp.c/loop-1.c: Likewise.
8885 * testsuite/libgomp.c/loop-2.c: Likewise.
8886 * testsuite/libgomp.c/single-1.c: Likewise.
8887 * testsuite/libgomp.c/ordered-1.c: Likewise.
8888 * testsuite/libgomp.c/ordered-2.c: Likewise.
8890 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8892 PR middle-end/27416
8893 * libgomp.fortran/pr27416-1.f90: New test.
8895 2006-05-03 Jakub Jelinek <jakub@redhat.com>
8897 PR fortran/27395
8898 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
8899 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
8901 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8903 PR c++/26943
8904 * testsuite/libgomp.c/pr26943-1.c: New test.
8905 * testsuite/libgomp.c/pr26943-2.c: New test.
8906 * testsuite/libgomp.c/pr26943-3.c: New test.
8907 * testsuite/libgomp.c/pr26943-4.c: New test.
8908 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
8909 * testsuite/libgomp.c++/pr26943.C: New test.
8911 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8913 PR middle-end/27337
8914 * testsuite/libgomp.c++/pr27337.C: New test.
8916 2006-04-26 Jakub Jelinek <jakub@redhat.com>
8918 PR c/26171
8919 * testsuite/libgomp.c/pr26171.c: New test.
8921 2006-04-25 Richard Henderson <rth@redhat.com>
8923 PR libgomp/25865
8924 * configure.ac: Use GCC_CHECK_TLS.
8925 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
8926 * Makefile.in, aclocal.m4, configure: Regenerate.
8928 2006-04-10 Matthias Klose <doko@debian.org>
8930 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
8931 directory names containing underscores.
8933 2006-03-21 Jakub Jelinek <jakub@redhat.com>
8935 PR c++/26691
8936 * testsuite/libgomp.c++/pr26691.C: New test.
8938 2006-03-13 Jakub Jelinek <jakub@redhat.com>
8940 * testsuite/libgomp.fortran/retval2.f90: New test.
8942 2006-03-09 Diego Novillo <dnovillo@redhat.com>
8944 * testsuite/libgomp.c++: New directory.
8946 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
8948 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
8949 * config/posix/sem.c: Implement the above.
8951 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
8953 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
8954 define HAVE_BROKEN_POSIX_SEMAPHORES.
8955 * configure: Rebuilt.
8956 * config.h.in: Rebuilt.
8958 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8960 PR bootstrap/26161
8961 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
8962 for the other pthread check.
8963 * configure: Regenerate.
8964 * config.h.in: Regenerate.
8966 2006-02-15 Jakub Jelinek <jakub@redhat.com>
8968 PR libgomp/25938
8969 PR libgomp/25984
8970 * Makefile.am (fincludedir): New variable.
8971 (nodist_include_HEADERS): Remove Fortran files.
8972 (nodist_finclude_HEADERS): New variable.
8973 * Makefile.in: Regenerated.
8975 2006-02-13 Jakub Jelinek <jakub@redhat.com>
8977 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
8978 Remove tests for returning assumed character length arrays.
8980 2006-02-12 Roger Sayle <roger@eyesopen.com>
8981 John David Anglin <dave@hiauly1.hia.nrc.ca>
8983 PR libgomp/25936
8984 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
8986 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8988 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
8990 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
8992 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
8993 part of LD_LIBRARY_PATH manually.
8995 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
8997 PR libgomp/25852
8998 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
8999 libgomp_init.
9001 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
9003 PR libgomp/25884
9004 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9005 * configure.ac (PERL): Don't set.
9006 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9007 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9008 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9009 * omp.h.in: Wrap the new configure substitutions with @ characters.
9010 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9011 * aclocal.m4, configure, Makefile.in: Regenerate.
9012 * mkomp_h.pl: Delete.
9014 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
9016 PR libgomp/25259
9017 * configure.ac: Use GCC_HEADER_STDINT.
9018 * libgomp.h: Include gstdint.h.
9019 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9020 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9022 2006-01-24 Richard Henderson <rth@redhat.com>
9024 PR libgomp/25942
9025 * configure.ac: Add AM_MAINTAINER_MODE.
9026 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9028 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9030 * Makefile.in: Regenerate.
9031 * testsuite/Makefile.in: Regenerate.
9032 * aclocal.m4: Regenerate.
9034 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9036 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9037 Solaris.
9038 * configure.ac: Add check for loadavg.h.
9039 (link_gomp): Adjust comment.
9040 * configure: Regenerate.
9041 * config.h.in: Regenerate.
9043 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9045 PR libgomp/25877
9046 * configure.ac: Remove check for alloca.h.
9047 * configure: Regenerate.
9048 * config.h.in: Regenerate.
9049 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9050 * team.c: Remove use of alloca.h.
9051 Call gomp_alloca instead of alloca.
9053 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9055 PR libgomp/25877
9056 * team.c: Add include of alloca.h.
9057 * configure.ac: Add check for alloca.h.
9058 * configure: Regenerate.
9059 * config.h.in: Regenerate.
9061 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9063 PR fortran/25219
9064 * testsuite/libgomp.fortran/pr25219.f90: New test.
9066 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9068 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9069 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9070 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9071 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9072 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9073 testsuite/libgomp.fortran/threadprivate1.f90,
9074 testsuite/libgomp.fortran/threadprivate2.f90,
9075 testsuite/libgomp.fortran/threadprivate3.f90,
9076 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9077 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9078 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9079 effective-target to TLS runtime.
9081 * testsuite/libgomp.fortran/pr25162.f: Require
9082 effective-target TLS runtime.
9084 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9086 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9087 * testsuite/libgomp.c/nestedfn-3.c: New test.
9089 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9091 PR fortran/25162
9092 * testsuite/libgomp.fortran/pr25162.f: New test.
9094 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9096 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9097 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9099 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9101 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9102 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9103 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9104 single.c, team.c, work.c, config/linux/alpha/futex.h,
9105 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9106 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9107 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9108 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9109 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9110 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9111 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9112 FSF address.
9114 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9116 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9117 to nodist_noinst_HEADERS.
9118 * Makefile.in: Rebuilt.
9120 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9121 add integer count field.
9122 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9123 omp_nest_lock_t type change.
9124 (omp_init_nest_lock): Likewise. Initialize count to 0.
9125 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9126 Increment count.
9127 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9128 Decrement count.
9129 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9130 Increment count if successful and return the new nesting level.
9131 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9132 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9133 * testsuite/libgomp.c/lib-1.c: New test.
9134 * testsuite/libgomp.fortran/lib1.f90: New test.
9135 * testsuite/libgomp.fortran/lib2.f: New test.
9136 * testsuite/libgomp.fortran/lib3.f: New test.
9138 2005-11-17 Richard Henderson <rth@redhat.com>
9140 PR 24845
9141 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9142 * configure.ac (link_gomp): New. Substitute it.
9143 (AC_CONFIG_FILES): Add libgomp.spec.
9144 * libgomp.spec.in: New file.
9145 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9146 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9148 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9150 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9151 reduction(-:var) behaving the same as reduction(+:var).
9152 * testsuite/libgomp.c/reduction-4.c: New test.
9154 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9156 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9157 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9158 testsuite/libgomp.c/copyin-3.c,
9159 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9160 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9161 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9162 testsuite/libgomp.c++/pr24455.C,
9163 testsuite/libgomp.fortran/threadprivate1.f90,
9164 testsuite/libgomp.fortran/threadprivate2.f90,
9165 testsuite/libgomp.fortran/threadprivate3.f90,
9166 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9167 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9168 testsuite/libgomp.fortran/omp_parse3.f90: Require
9169 effective-target TLS.
9171 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9173 * HEADER: Remove.
9175 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9177 PR libgomp/24797
9178 * team.c (initialize_team): Pass NULL rather than free as
9179 pthread_key_create destructor. Initialize thread specific data
9180 pointer in initial thread to a static local variable rather than
9181 malloced memory.
9183 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9185 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9186 its location to ld_library_path.
9188 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9190 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9192 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9194 * testsuite/libgomp.c: Rename from libgomp.dg.
9196 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9198 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9199 threadprivate variable 'i'.
9201 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9203 * config/linux/s390/futex.h: New file.
9204 * configure.tgt: Use it.
9206 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9207 before the parallel.
9209 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9211 PR c++/24734
9212 * testsuite/libgomp.c++/master-1.C: New test.
9214 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9216 * testsuite/libgomp.dg/copyin-3.c: New test.
9218 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9220 * testsuite/libgomp.fortran/retval1.f90: New test.
9221 * testsuite/libgomp.fortran/vla7.f90: New test.
9223 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9225 * testsuite/libgomp.fortran/vla2.f90: New test.
9226 * testsuite/libgomp.fortran/vla3.f90: New test.
9227 * testsuite/libgomp.fortran/vla4.f90: New test.
9228 * testsuite/libgomp.fortran/vla5.f90: New test.
9229 * testsuite/libgomp.fortran/vla6.f90: New test.
9231 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9233 * config/linux/sparc/futex.h: New file.
9234 * configure.tgt: Use it.
9235 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9237 * critical.c: Include stdlib.h.
9238 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9239 ignoring return value.
9240 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9241 LIBGOMP_CHECK_SYNC_BUILTINS check.
9242 * configure: Rebuilt.
9244 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9246 * testsuite/libgomp.fortran/vla1.f90: New test.
9248 2005-10-31 Richard Henderson <rth@redhat.com>
9250 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9251 setting 's' in different threads.
9253 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9255 * libgomp.h (attribute_hidden, ialias): Define.
9256 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9257 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9258 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9259 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9260 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9261 omp_test_lock, omp_test_nest_lock): Likewise.
9262 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9263 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9264 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9265 omp_test_lock, omp_test_nest_lock): Likewise.
9266 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9267 omp_get_dynamic, omp_get_nested): Likewise.
9268 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9269 omp_get_thread_num, omp_in_parallel): Likewise.
9270 * fortran.c (ialias_redirect): Define.
9271 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9272 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9273 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9274 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9275 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9276 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9277 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9278 omp_get_wtime): Add ialias_redirect.
9280 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9282 * fortran.c: Include stdlib.h.
9284 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9286 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9287 * Makefile.in: Regenerated.
9289 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9291 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9292 * libgomp_f.h.in (omp_check_defines): New function.
9293 * env.c: Include libgomp_f.h.
9294 (initialize_env): Call omp_check_defines.
9296 * testsuite/libgomp.dg/copyin-2.c: New test.
9297 * testsuite/libgomp.c++/copyin-2.C: New test.
9298 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9300 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9301 * testsuite/libgomp.fortran/sharing2.f90: New test.
9303 * testsuite/libgomp.dg/copyin-1.c: New test.
9304 * testsuite/libgomp.c++/copyin-1.C: New test.
9306 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9308 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9310 * testsuite/libgomp.fortran/workshare1.f90: New test.
9312 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9313 only test.
9314 * libgomp.fortran/sharing1.f90: New test.
9316 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9318 PR c++/24502
9319 * testsuite/libgomp.c++/loop-7.C: New test.
9321 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9323 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9324 * testsuite/libgomp.fortran/reduction6.f90: New test.
9325 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9327 2005-10-23 Richard Henderson <rth@redhat.com>
9329 * testsuite/libgomp.c++/ctor-1.C: New.
9330 * testsuite/libgomp.c++/ctor-2.C: New.
9331 * testsuite/libgomp.c++/ctor-3.C: New.
9332 * testsuite/libgomp.c++/ctor-4.C: New.
9333 * testsuite/libgomp.c++/ctor-5.C: New.
9334 * testsuite/libgomp.c++/ctor-6.C: New.
9335 * testsuite/libgomp.c++/ctor-7.C: New.
9336 * testsuite/libgomp.c++/ctor-8.C: New.
9337 * testsuite/libgomp.c++/ctor-9.C: New.
9339 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9341 PR 24455
9342 * testsuite/libgomp.c++/pr24455-1.C: New test.
9343 * testsuite/libgomp.c++/pr24455.C: New test.
9344 * testsuite/libgomp.dg/pr24455-1.c: New test.
9345 * testsuite/libgomp.dg/pr24455.c: New test.
9347 2005-10-20 Richard Henderson <rth@redhat.com>
9349 * testsuite/libgomp.c++/loop-6.C: New.
9350 * testsuite/libgomp.dg/loop-3.c: New.
9352 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9354 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9355 explicitly private.
9356 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9357 explicitly shared.
9359 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9361 * testsuite/libgomp.fortran/jacobi.f: New test.
9363 2005-10-19 Richard Henderson <rth@redhat.com>
9365 * configure.tgt (i?86-linux): Default to with_arch instead of
9366 CFLAGS. Add -mtune to match target_cpu.
9367 (x86_64-linux): Tune to i686.
9369 * fortran.c (omp_test_nest_lock_): Fix typo.
9371 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9373 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9374 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9375 * testsuite/libgomp.dg/ordered-3.c: New test.
9377 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9378 Remove volatile keyword.
9380 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9381 in COMMON block to avoid warnings on 64-bit targets.
9383 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9385 * testsuite/libgomp.dg/shared-3.c: New test.
9387 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9389 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9390 * testsuite/libgomp.fortran/reduction5.f90: New test.
9392 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9394 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9395 dg-options.
9396 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9397 flush loop now that __sync_synchronize has proper memory barrier.
9398 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9399 Add -ffixed-form to dg-options.
9401 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9403 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9404 from subdirectories.
9405 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9406 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9407 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9408 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9409 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9410 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9411 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9412 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9413 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9414 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9415 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9416 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9417 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9418 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9419 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9420 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9421 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9422 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9423 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9424 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9425 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9426 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9427 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9428 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9429 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9431 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9433 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9434 lang_library_path exists. Use find instead of glob to gather tests.
9435 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9437 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9439 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9440 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9441 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9442 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9443 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9444 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9445 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9446 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9447 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9448 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9449 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9450 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9451 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9453 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9455 * testsuite/libgomp.dg/vla-1.c: New test.
9457 * testsuite/libgomp.fortran/reference2.f90: New test.
9459 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9460 declaration of omp_get_thread_num.
9461 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9462 use omp_lib.
9464 * testsuite/libgomp.fortran/reduction1.f90: New test.
9465 * testsuite/libgomp.fortran/reduction2.f90: New test.
9466 * testsuite/libgomp.fortran/reduction3.f90: New test.
9467 * testsuite/libgomp.fortran/reduction4.f90: New test.
9469 2005-10-13 Richard Henderson <rth@redhat.com>
9471 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9472 * Makefile.in: Regenerate.
9473 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9474 * libgomp.h: Include bar.h.
9475 (struct gomp_barrier): Remove.
9476 (struct gomp_team): Add barrier. Replace master_barrier with
9477 master_release. Replace threads with ordered_release.
9478 (struct gomp_thread): Replace barrier with release.
9479 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9480 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9481 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9482 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9483 (GOMP_single_copy_end): Likewise.
9484 * team.c (gomp_threads_dock): New.
9485 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9486 (gomp_thread_start): Use gomp_barrier_wait.
9487 (new_team, free_team): Update for gomp_team changes.
9488 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9489 (gomp_team_end): Use gomp_barrier_wait.
9490 (initialize_team): Update for gomp_thread changes.
9491 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9492 (gomp_work_share_end_nowait): Use atomic ops when available.
9493 * config/linux/bar.c, config/linux/bar.h: New files.
9494 * config/posix/bar.c, config/posix/bar.h: New files.
9496 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9498 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9499 * testsuite/libgomp.dg/single-2.c: New test.
9501 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9502 lang_link_flags): Unset, so that they aren't inherited from previously
9503 sourced *.exp.
9505 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9507 2005-10-12 Richard Henderson <rth@redhat.com>
9509 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9510 (libgomp_init): Use lang_test_file, lang_library_path, and
9511 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9513 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9514 (lang_test_file, lang_link_flags): New.
9515 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9517 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9518 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9519 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9520 testsuite/libgomp.c++/parallel-1.C,
9521 testsuite/libgomp.c++/reduction-1.C,
9522 testsuite/libgomp.c++/reduction-2.C,
9523 testsuite/libgomp.c++/reduction-3.C,
9524 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9525 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9526 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9527 New files, largely cribbed from the C testsuite.
9529 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9531 * testsuite/libgomp.fortran/character1.f90: New test.
9532 * testsuite/libgomp.fortran/character2.f90: New test.
9534 * testsuite/libgomp.dg/nested-1.c: New test.
9535 * testsuite/libgomp.dg/nested-2.c: New test.
9536 * testsuite/libgomp.fortran/do1.f90: New test.
9537 * testsuite/libgomp.fortran/do2.f90: New test.
9539 * testsuite/libgomp.fortran/reference1.f90: New test.
9541 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9543 * testsuite/libgomp.dg/reduction-1.c: New test.
9544 * testsuite/libgomp.dg/reduction-2.c: New test.
9545 * testsuite/libgomp.dg/reduction-3.c: New test.
9547 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9549 * testsuite/libgomp.dg/atomic-1.c: New test.
9550 * testsuite/libgomp.dg/atomic-2.c: New test.
9552 2005-10-09 Richard Henderson <rth@redhat.com>
9554 * critical.c (atomic_lock): New.
9555 (initialize_critical): Initialize it.
9556 (GOMP_atomic_start, GOMP_atomic_end): New.
9557 * libgomp.map: Export them.
9558 * libgomp_g.h: Declare them.
9560 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9562 2005-10-02 Richard Henderson <rth@redhat.com>
9564 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9565 to XCFLAGS instead of CFLAGS.
9567 2005-09-30 Richard Henderson <rth@redhat.com>
9569 * configure.ac: Determine whether -pthread or -lpthread is needed.
9570 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9571 * Makefine.in, configure: Rebuild.
9573 2005-09-28 Richard Henderson <rth@redhat.com>
9575 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9576 * testsuite/libgomp.dg/omp-single-3.c: New test.
9578 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9580 * testsuite/libgomp.dg/omp-single-2.c: New test.
9581 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9583 2005-09-27 Richard Henderson <rth@redhat.com>
9585 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9586 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9588 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9590 * testsuite/libgomp.dg/omp-loop03.c: New test.
9592 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9594 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9596 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9598 * testsuite/libgomp.dg/omp-single-1.c: New test.
9599 * testsuite/libgomp.dg/shared-1.c: Return 0.
9600 Add prototype for abort.
9601 * testsuite/libgomp.dg/shared-2.c: Likewise.
9603 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9605 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9606 constructs.
9608 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9610 * testsuite/libgomp.dg/shared-1.c: New test.
9611 * testsuite/libgomp.dg/shared-2.c: New test.
9613 2005-09-24 Richard Henderson <rth@redhat.com>
9615 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9617 2005-09-24 Richard Henderson <rth@redhat.com>
9619 * iter.c (gomp_iter_static_next): Round up when computing number
9620 of iterations. Don't bother distributing a remainder equally.
9622 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9623 Don't call srand. Zero b before testing.
9624 (main): New.
9626 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9628 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9629 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9631 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9633 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9634 without !$omp end do, followed immediately by subroutine end.
9636 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9638 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9640 2005-09-22 Richard Henderson <rth@redhat.com>
9642 * critical.c (GOMP_critical_name_start): Change argument to void**.
9643 Reuse the pointer space if the mutex fits.
9644 (GOMP_critical_name_end): Likewise.
9645 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9646 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9647 (GOMP_critical_name_end): Likewise.
9648 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9649 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9651 2005-09-20 Richard Henderson <rth@redhat.com>
9653 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9654 (create_lock_lock): New.
9655 (initialize_critical): Initialize it.
9656 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9657 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9659 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9661 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9663 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9665 * testsuite/libgomp.dg/omp-loop01.c: New test.
9666 * testsuite/libgomp.dg/omp-loop02.c: New test.
9668 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9670 * configure.ac (AC_PROG_FC): Add.
9671 (USE_FORTRAN): New automake conditional.
9672 * configure: Rebuilt.
9673 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9674 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9675 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9676 Add rules to build them.
9677 * Makefile.in: Rebuilt.
9678 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9679 OMP_NEST_LOCK_KIND.
9680 * libgomp.map: Add Fortran wrappers.
9681 * libgomp_f.h.in: New file.
9682 * omp_lib.h.in: New file.
9683 * omp_lib.f90.in: New file.
9684 * fortran.c: New file.
9685 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9686 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9687 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9688 libgfortran has been built.
9689 * testsuite/libgomp.fortran/fortran.exp: New file.
9690 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9691 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9692 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9693 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9694 * testsuite/libgomp.fortran/omp_hello.f: New test.
9695 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9696 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9697 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9698 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9699 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9700 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9701 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9702 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9704 2005-08-30 Richard Henderson <rth@redhat.com>
9706 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9707 function for when aliases are not usable.
9708 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9709 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9710 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9711 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9712 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9713 GOMP_loop_ordered_guided_next): Likewise.
9714 * ordered.c (GOMP_ordered_start): Likewise.
9716 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9718 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9719 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9720 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9721 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9722 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9723 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9724 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9725 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9726 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9728 2005-07-07 Eric Christopher <echristo@redhat.com>
9729 Diego Novillo <dnovillo@redhat.com>
9731 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9732 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9733 up code.
9734 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9735 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9736 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9737 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9738 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9739 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9740 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9742 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9744 * TOPLEVEL.patch: Remove.
9746 2005-05-16 Richard Henderson <rth@redhat.com>
9748 * configure.ac: Test for clock_gettime.
9749 * config.h.in, configure: Rebuild.
9750 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9751 (omp_get_wtime): Use clock_gettime if available.
9752 (omp_get_wtick): Use clock_getres if available.
9754 2005-05-11 Richard Henderson <rth@redhat.com>
9756 * config/linux/ia64/futex.h: New file.
9757 * configure.tgt: Use it.
9759 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9761 2005-05-07 Richard Henderson <rth@redhat.com>
9763 * config/linux/powerpc/futex.h: New file.
9764 * configure.tgt: Use it.
9766 * config/linux/i486/futex.h: Merge ...
9767 * config/linux/x86_64/futex.h: ... into ...
9768 * config/linux/x86/futex.h: ... here.
9769 * configure.tgt: Update to match.
9771 2005-05-06 Richard Henderson <rth@redhat.com>
9773 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9774 * config/linux/i486/futex.h: Likewise.
9775 * config/linux/x86_64/futex.h: Likewise.
9777 * config/linux/lock.c: New file.
9778 * config/linux/omp-lock.h: New file.
9780 * critical.c, env.h: Don't include omp.h
9781 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9782 * config/posix/time.c: Likewise.
9783 * config/posix/omp-lock.h: New file.
9784 * libgomp.h: Include omp-lock.h and omp.h.
9785 * Makefile.am (nodist_include_HEADERS): New.
9786 (omp.h): New rule.
9787 * configure.ac (PERL): New.
9788 * mkomp_h.pl: New file.
9789 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9790 with templates.
9791 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9793 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9794 build directory. Re-add -march=i486 hack.
9796 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9797 (libgomp_link_flags): Remove.
9798 (libgomp_initialized): Remove.
9799 (libgomp_init): Don't protect from reinitialization. Copy code
9800 from libstdc++ for getting the multilib set correctly.
9802 2005-05-05 Richard Henderson <rth@redhat.com>
9804 * config/linux/alpha/futex.h: New file.
9805 * configure.tgt (alpha*-*-linux*): Use it.
9807 * config/posix/mutex.c: New file.
9808 * config/posix/sem.c: Use libgomp.h.
9810 * configure.tgt (x86_64-linux): Also test CC for -m32.
9811 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9813 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
9814 after $gccpath.
9816 * Makefile.am (SUBDIRS): New.
9817 (libgomp_la_LDFLAGS): Add -lpthread.
9818 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9819 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9821 * libgomp_g.h: New file.
9822 * libgomp.h: Split out all public declarations to libgomp_g.h.
9823 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
9824 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
9825 * config/linux/sem.h: Likewise.
9826 * config/posix/sem.h: Likewise.
9828 * Makefile.am (AM_LDFLAGS): New.
9829 (libgomp_version_script): Split out from ...
9830 (libgomp_la_LDFLAGS): ... here.
9831 (libgomp_version_info): New.
9832 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
9833 (LIBGOMP_ENABLE): New.
9834 (LIBGOMP_CHECK_LINKER_FEATURES): New.
9835 (LIBGOMP_ENABLE_SYMVERS): New.
9836 * configure.ac (AC_INIT): Version 1.0.
9837 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
9838 (enable-linux-futex): Likewise. Rename from enable-futex.
9839 (libtool_VERSION): New.
9840 (LIBGOMP_ENABLE_SYMVERS): Use it.
9841 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
9842 * Makefile.in, aclocal.m4, configure: Rebuild.
9844 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
9845 (gomp_mutex_unlock_slow): Fix typo.
9846 * config/linux/sem.c: Similarly.
9847 (gomp_sem_post_slow): Fix typo.
9848 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
9849 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
9850 [__PIC__] (sys_futex0): Don't use tmp output in asm.
9852 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
9853 (libgomp_la_LDFLAGS): Add top_srcdir to path.
9854 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
9855 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
9856 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
9857 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
9858 LDFLAGS. Pull enable_futex check to top-level.
9859 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
9860 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
9862 First attempt at real configury.
9863 * Makefile, config.h: Remove file.
9864 * Makefile.am, Makefile.in: New file.
9865 * acinclude.m4 aclocal.m4: New file.
9866 * configure.ac, configure.tgt, configure: New file.
9868 * config/posix/lock.c: Rename from sys-lock.c.
9869 * config/posix/mutex.h: Rename from sys-mutex.h.
9870 * config/posix/sem.c: Rename from sys-sem.c.
9871 * config/posix/sem.h: Rename from sys-sem.h.
9872 * config/posix/proc.c: Rename from sys-proc.c.
9873 * config/posix/time.c: Rename from sys-proc.c.
9875 * config/linux/mutex.c: New file.
9876 * config/linux/mutex.h: New file.
9877 * config/linux/sem.c: New file.
9878 * config/linux/sem.h: New file.
9879 * config/linux/i486/futex.h: New file.
9880 * config/linux/x86_64/futex.h: New file.
9882 2005-05-04 Richard Henderson <rth@redhat.com>
9884 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
9885 * libgomp.h: Declare them.
9886 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
9887 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
9889 2005-05-04 Richard Henderson <rth@redhat.com>
9891 * libgomp-1 code drop
9893 2005-05-04 Richard Henderson <rth@redhat.com>
9895 * iter.c (gomp_iter_static_next): Return tri-state on 0.
9896 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
9897 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
9898 (gomp_iter_static_next): Update.
9899 (gomp_ordered_static_next): Update.
9900 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
9901 (gomp_loop_ordered_static_start): Likewise. Exit early for a
9902 totally empty range.
9903 (gomp_loop_ordered_static_next): Refine test for calling
9904 gomp_ordered_static_next.
9905 * testsuite/ordered-1.c: Add case for more threads than iterations.
9907 * iter.c (gomp_iter_runtime_next_locked): Remove.
9908 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
9909 gomp_loop_guided_start, gomp_loop_ordered_static_start,
9910 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
9911 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
9912 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
9913 gomp_loop_ordered_guided_next): Downcase name, make static, add
9914 an external alias with the old name.
9915 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
9916 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
9917 switch and call one of the above static functions.
9918 * libgomp.h: Update.
9920 * work.c (gomp_work_share_start): Lock the mutex for !first too.
9921 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
9922 GOMP_loop_guided_start, GOMP_loop_runtime_start,
9923 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9924 GOMP_loop_ordered_guided_start): Update to match.
9925 * sections.c (GOMP_sections_start): Likewise.
9926 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
9928 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9929 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
9930 Use bounds check instead of modulus.
9931 (gomp_ordered_sync): Split out of GOMP_ordered_start.
9932 (gomp_ordered_last): Don't sync with ordered_owner here.
9933 (gomp_ordered_next): Likewise.
9934 (gomp_ordered_static_loop_next): Likewise.
9935 * loop.c, libgomp.h: Update to match.
9937 * libgomp.h (GOMP_barrier): Declare.
9939 * testsuite/barrier-1.c: New file.
9940 * testsuite/critical-1.c: New file.
9941 * testsuite/ordered-2.c: New file.
9942 * testsuite/ordered-1.c: New file.
9943 * testsuite/sections-1.c: New file.
9944 * testsuite/single-1.c: New file.
9945 * testsuite/Makefile (TESTS): Add them.
9947 2005-05-04 Richard Henderson <rth@redhat.com>
9949 * libgomp.h (struct gomp_work_share): Add ordered_owner.
9950 * loop.c (GOMP_loop_static_start): If not the startup thread,
9951 acquire the mutex to wait for initialization complete.
9952 (GOMP_loop_ordered_static_start): Likewise.
9953 (GOMP_loop_ordered_runtime_start): Likewise.
9954 (GOMP_loop_ordered_static_first): Remove.
9955 (GOMP_loop_ordered_dynamic_first): Remove.
9956 (GOMP_loop_ordered_guided_first): Remove.
9957 (GOMP_loop_ordered_runtime_first): Remove.
9958 * ordered.c (gomp_ordered_loop_first): Post to own release when
9959 we're the first thread.
9960 (gomp_ordered_loop_last): Wait on release if not owner.
9961 (gomp_ordered_loop_next): Likewise.
9962 (gomp_ordered_static_loop_init): New.
9963 (gomp_ordered_static_loop_next): Use ordered_owner.
9964 (GOMP_ordered_start): Likewise.
9965 * work.c (gomp_new_work_share): Initialize ordered_owner.
9967 2005-05-03 Richard Henderson <rth@redhat.com>
9969 * Makefile (OPT): New.
9970 (CFLAGS): Use it.
9972 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
9973 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
9974 * libgomp.h, libgomp.map, NOTES: Update to match.
9976 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
9977 Add initialized and thr members.
9978 (gomp_thread_start): Pause when initially spawned to wait for
9979 the whole team to be created.
9980 (gomp_team_start): Release team members at the end.
9982 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
9983 (f_foo_1): Use GOMP_loop_end.
9984 (f_foo_2): Use GOMP_loop_end_nowait.
9986 * testsuite/loop-2.c: New file.
9987 * testsuite/Makefile (TESTS): Add it.
9989 2005-05-03 Richard Henderson <rth@redhat.com>
9991 * iter.c (gomp_iter_static_next): Fix overflow check typo.
9992 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
9993 * team.c (new_team): Initialize oldest_live_gen to 1 if no
9994 initial work_share.
9996 * testsuite/Makefile: New file.
9997 * testsuite/loop-1.c: New file.
9999 2005-05-03 Richard Henderson <rth@redhat.com>
10001 Initial implementation and checkin.
10002 \f
10003 Copyright (C) 2005-2018 Free Software Foundation, Inc.
10005 Copying and distribution of this file, with or without modification,
10006 are permitted in any medium without royalty provided the copyright
10007 notice and this notice are preserved.