| blob | bfcf9d7dcd3498f48fe243c93715c016f64cbdc6 |
1 2018-07-17 Jakub Jelinek <jakub@redhat.com>
3 PR middle-end/86539
4 * testsuite/libgomp.c++/pr86539.C: New test.
6 2018-07-11 Jakub Jelinek <jakub@redhat.com>
8 PR c++/86443
9 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
10 (results): Make sure the variable is not inside declare target region.
11 (qux): Remove unused function.
13 2018-07-10 Jakub Jelinek <jakub@redhat.com>
15 PR c++/86443
16 * testsuite/libgomp.c++/for-15.C: New test.
18 2018-06-26 Jakub Jelinek <jakub@redhat.com>
20 PR c++/86291
21 * testsuite/libgomp.c++/pr86291.C: New test.
23 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
25 * libgomp.texi (Top): Move www.openmp.org to https.
26 (Enabling OpenMP): Ditto.
27 (omp_get_active_level): Ditto.
28 (omp_get_ancestor_thread_num): Ditto.
29 (omp_get_cancellation): Ditto.
30 (omp_get_default_device): Ditto.
31 (omp_get_dynamic): Ditto.
32 (omp_get_level): Ditto.
33 (omp_get_max_active_levels): Ditto.
34 (omp_get_max_task_priority): Ditto.
35 (omp_get_max_threads): Ditto.
36 (omp_get_nested): Ditto.
37 (omp_get_num_devices): Ditto.
38 (omp_get_num_procs): Ditto.
39 (omp_get_num_teams): Ditto.
40 (omp_get_num_threads): Ditto.
41 (omp_get_proc_bind): Ditto.
42 (omp_get_schedule): Ditto.
43 (omp_get_team_num): Ditto.
44 (omp_get_team_size): Ditto.
45 (omp_get_thread_limit): Ditto.
46 (omp_get_thread_num): Ditto.
47 (omp_in_parallel): Ditto.
48 (omp_in_final): Ditto.
49 (omp_is_initial_device): Ditto.
50 (omp_set_default_device): Ditto.
51 (omp_set_dynamic): Ditto.
52 (omp_set_max_active_levels): Ditto.
53 (omp_set_nested): Ditto.
54 (omp_set_num_threads): Ditto.
55 (omp_set_schedule): Ditto.
56 (omp_init_lock): Ditto.
57 (omp_set_lock): Ditto.
58 (omp_test_lock): Ditto.
59 (omp_unset_lock): Ditto.
60 (omp_destroy_lock): Ditto.
61 (omp_init_nest_lock): Ditto.
62 (omp_set_nest_lock): Ditto.
63 (omp_test_nest_lock): Ditto.
64 (omp_unset_nest_lock): Ditto.
65 (omp_destroy_nest_lock): Ditto.
66 (omp_get_wtick): Ditto.
67 (omp_get_wtime): Ditto.
68 (OMP_CANCELLATION): Ditto.
69 (OMP_DISPLAY_ENV): Ditto.
70 (OMP_DEFAULT_DEVICE): Ditto.
71 (OMP_DYNAMIC): Ditto.
72 (OMP_MAX_ACTIVE_LEVELS): Ditto.
73 (OMP_MAX_TASK_PRIORITY): Ditto.
74 (OMP_NESTED): Ditto.
75 (OMP_NUM_THREADS): Ditto.
76 (OMP_PROC_BIND): Ditto.
77 (OMP_PLACES): Ditto.
78 (OMP_STACKSIZE): Ditto.
79 (OMP_SCHEDULE): Ditto.
80 (OMP_THREAD_LIMIT): Ditto.
81 (OMP_WAIT_POLICY): Ditto.
83 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
84 James Norris <jnorris@codesourcery.com>
85 Julian Brown <julian@codesourcery.com>
86 Thomas Schwinge <thomas@codesourcery.com>
87 Tom de Vries <tom@codesourcery.com>
89 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
90 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
91 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
92 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
93 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
94 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
95 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
96 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
97 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
98 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
99 Likewise.
100 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
101 Likewise.
102 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
103 Likewise.
104 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
105 Likewise.
106 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
107 Likewise.
108 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
109 Likewise.
110 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
111 Likewise.
112 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
113 Likewise.
114 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
115 Likewise.
116 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
117 Likewise.
118 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
119 Likewise.
120 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
121 Likewise.
122 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
123 Likewise.
124 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
125 Likewise.
126 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
127 Likewise.
128 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
129 Likewise.
130 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
131 Likewise.
132 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
133 Likewise.
134 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
135 Likewise.
136 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
137 Likewise.
138 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
139 Likewise.
140 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
141 Likewise.
142 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
143 Likewise.
144 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
145 Likewise.
146 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
147 Likewise.
148 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
149 Likewise.
150 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
151 Likewise.
152 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
153 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
154 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
155 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
156 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
157 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
158 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
159 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
160 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
161 Likewise.
162 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
163 Likewise.
164 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
165 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
166 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
167 Likewise.
168 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
169 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
170 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
171 Likewise.
172 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
173 Likewise.
174 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
175 Likewise.
176 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
177 Likewise.
178 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
179 Likewise.
180 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
181 Likewise.
182 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
183 Likewise.
184 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
185 Likewise.
186 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
187 Likewise.
188 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
189 Likewise.
190 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
191 Likewise.
192 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
193 Likewise.
194 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
195 Likewise.
196 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
197 Likewise.
198 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
199 Likewise.
200 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
201 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
202 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
203 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
204 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
205 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
206 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
208 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
209 Thomas Schwinge <thomas@codesourcery.com>
210 Cesar Philippidis <cesar@codesourcery.com>
212 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
213 (gomp_acc_remove_pointer): Update declaration.
214 (gomp_acc_declare_allocate): Declare.
215 (gomp_remove_var): Declare.
216 * libgomp.map (OACC_2.5): Define.
217 * oacc-mem.c (acc_map_data): Update refcount.
218 (acc_unmap_data): Likewise.
219 (present_create_copy): Likewise.
220 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
221 (acc_copyin): Likewise.
222 (FLAG_FINALIZE): Define.
223 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
224 (acc_delete_finalize): New function.
225 (acc_delete_finalize_async): New function.
226 (acc_copyout_finalize): New function.
227 (acc_copyout_finalize_async): New function.
228 (gomp_acc_insert_pointer): Update refcounts.
229 (gomp_acc_remove_pointer): Return if data is not present on the
230 accelerator.
231 * oacc-parallel.c (find_pset): Rename to find_pointer.
232 (find_pointer): Add support for GOMP_MAP_POINTER.
233 (handle_ftn_pointers): New function.
234 (GOACC_parallel_keyed): Update refcounts of variables.
235 (GOACC_enter_exit_data): Add support for finalized data mappings.
236 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
237 of fortran arrays.
238 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
239 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
240 for GOMP_MAP_FORCE_FROM.
241 * openacc.f90 (module openacc_internal): Add
242 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
243 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
244 acc_copyout_finalize and acc_delete_finalize.
245 (acc_copyout_finalize_32_h): New subroutine.
246 (acc_copyout_finalize_64_h): New subroutine.
247 (acc_copyout_finalize_array_h): New subroutine.
248 (acc_delete_finalize_32_h): New subroutine.
249 (acc_delete_finalize_64_h): New subroutine.
250 (acc_delete_finalize_array_h): New subroutine.
251 * openacc.h (acc_copyout_finalize): Declare.
252 (acc_copyout_finalize_async): Declare.
253 (acc_delete_finalize): Declare.
254 (acc_delete_finalize_async): Declare.
255 * openacc_lib.h (acc_copyout_finalize): New interface.
256 (acc_delete_finalize): New interface.
257 * target.c (gomp_map_vars): Update dynamic_refcount.
258 (gomp_remove_var): New function.
259 (gomp_unmap_vars): Use it.
260 (gomp_unload_image_from_device): Likewise.
261 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
262 case to utilize OpenACC 2.5 data clause semantics.
263 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
264 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
265 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
266 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
267 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
268 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
269 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
270 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
271 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
272 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
273 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
274 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
275 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
276 utilize OpenACC 2.5 data clause semantics.
277 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
278 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
279 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
280 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
281 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
282 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
283 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
284 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
285 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
287 2018-05-21 Janus Weil <janus@gcc.gnu.org>
289 PR fortran/85841
290 PR testsuite/85865
291 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
292 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
293 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
294 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
295 * testsuite/libgomp.fortran/task2.f90: Ditto.
296 * testsuite/libgomp.fortran/vla1.f90: Ditto.
297 * testsuite/libgomp.fortran/vla2.f90: Ditto.
298 * testsuite/libgomp.fortran/vla3.f90: Ditto.
299 * testsuite/libgomp.fortran/vla4.f90: Ditto.
300 * testsuite/libgomp.fortran/vla5.f90: Ditto.
301 * testsuite/libgomp.fortran/vla6.f90: Ditto.
302 * testsuite/libgomp.fortran/vla8.f90: Ditto.
303 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
304 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
306 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
308 PR c++/85782
309 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
311 2018-05-09 Tom de Vries <tom@codesourcery.com>
313 PR libgomp/82901
314 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
315 to GOACC_enter_exit_data.
317 2018-05-09 Tom de Vries <tom@codesourcery.com>
319 PR libgomp/83792
320 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
321 (async_synchronous_p): New function.
322 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
323 async_valid_p.
324 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
325 async_valid_stream_id_p.
326 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
327 * oacc-parallel.c (GOACC_parallel_keyed): Same.
329 2018-05-07 Tom de Vries <tom@codesourcery.com>
331 PR testsuite/85677
332 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
333 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
335 2018-05-03 Tom de Vries <tom@codesourcery.com>
337 PR testsuite/85106
338 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
339 extra_tool_flags if it contains an -foffload=-fdump-* flag.
340 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
341 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
343 2018-05-02 Tom de Vries <tom@codesourcery.com>
345 PR libgomp/85411
346 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
347 GOMP_OPENACC_DIM ...
348 * env.c (parse_gomp_openacc_dim): ... here. New function.
349 (initialize_env): Call parse_gomp_openacc_dim.
350 (goacc_default_dims): Define.
351 * libgomp.h (goacc_default_dims): Declare.
352 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
353 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
354 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
355 GOMP_PLUGIN_acc_default_dim.
356 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
357 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
359 2018-05-02 Tom de Vries <tom@codesourcery.com>
361 PR testsuite/83791
362 * testsuite/libgomp.c++/udr-9.C: Update.
363 * testsuite/libgomp.c++/atomic-16.C: Remove.
364 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
365 * testsuite/libgomp.c++/loop-13.C: Remove.
366 * testsuite/libgomp.c++/loop-14.C: Remove.
367 * testsuite/libgomp.c++/loop-15.C: Remove.
368 * testsuite/libgomp.c++/monotonic-1.C: Remove.
369 * testsuite/libgomp.c++/monotonic-2.C: Remove.
370 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
371 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
372 * testsuite/libgomp.c++/ordered-1.C: Remove.
373 * testsuite/libgomp.c++/pr45784.C: Remove.
374 * testsuite/libgomp.c++/pr64824.C: Remove.
375 * testsuite/libgomp.c++/pr64868.C: Remove.
376 * testsuite/libgomp.c++/pr66199-1.C: Remove.
377 * testsuite/libgomp.c++/pr66199-2.C: Remove.
378 * testsuite/libgomp.c++/pr66199-3.C: Remove.
379 * testsuite/libgomp.c++/pr66199-4.C: Remove.
380 * testsuite/libgomp.c++/pr66199-5.C: Remove.
381 * testsuite/libgomp.c++/pr66199-6.C: Remove.
382 * testsuite/libgomp.c++/pr66199-7.C: Remove.
383 * testsuite/libgomp.c++/pr66199-8.C: Remove.
384 * testsuite/libgomp.c++/pr66199-9.C: Remove.
385 * testsuite/libgomp.c++/pr69389.C: Remove.
386 * testsuite/libgomp.c++/simd10.C: Remove.
387 * testsuite/libgomp.c++/simd11.C: Remove.
388 * testsuite/libgomp.c++/simd12.C: Remove.
389 * testsuite/libgomp.c++/simd13.C: Remove.
390 * testsuite/libgomp.c++/target-1.C: Remove.
391 * testsuite/libgomp.c++/target-3.C: Remove.
392 * testsuite/libgomp.c++/target-4.C: Remove.
393 * testsuite/libgomp.c++/target-5.C: Remove.
394 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
395 * testsuite/libgomp.c++/taskloop-1.C: Remove.
396 * testsuite/libgomp.c++/taskloop-2.C: Remove.
397 * testsuite/libgomp.c++/taskloop-3.C: Remove.
398 * testsuite/libgomp.c++/taskloop-4.C: Remove.
399 * testsuite/libgomp.c++/udr-9.C: Remove.
400 * testsuite/libgomp.c++/for-10.C: Remove.
401 * testsuite/libgomp.c++/for-11.C: Remove.
402 * testsuite/libgomp.c++/for-12.C: Remove.
403 * testsuite/libgomp.c++/for-13.C: Remove.
404 * testsuite/libgomp.c++/for-14.C: Remove.
405 * testsuite/libgomp.c++/for-9.C: Remove.
406 * testsuite/libgomp.c/atomic-18.c: Move ...
407 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
408 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
409 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
410 * testsuite/libgomp.c/loop-13.c: Move ...
411 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
412 * testsuite/libgomp.c/loop-14.c: Move ...
413 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
414 * testsuite/libgomp.c/loop-15.c: Remove.
415 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
416 * testsuite/libgomp.c/monotonic-1.c: Move ...
417 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
418 * testsuite/libgomp.c/monotonic-2.c: Move ...
419 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
420 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
421 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
422 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
423 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
424 * testsuite/libgomp.c/ordered-4.c: Move ...
425 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
426 * testsuite/libgomp.c/pr45784.c: Move ...
427 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
428 * testsuite/libgomp.c/pr64824.c: Move ...
429 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
430 * testsuite/libgomp.c/pr64868.c: Move ...
431 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
432 * testsuite/libgomp.c/pr66199-1.c: Move ...
433 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
434 * testsuite/libgomp.c/pr66199-2.c: Move ...
435 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
436 * testsuite/libgomp.c/pr66199-3.c: Move ...
437 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
438 * testsuite/libgomp.c/pr66199-4.c: Move ...
439 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
440 * testsuite/libgomp.c/pr66199-5.c: Move ...
441 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
442 * testsuite/libgomp.c/pr66199-6.c: Move ...
443 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
444 * testsuite/libgomp.c/pr66199-7.c: Move ...
445 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
446 * testsuite/libgomp.c/pr66199-8.c: Move ...
447 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
448 * testsuite/libgomp.c/pr66199-9.c: Move ...
449 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
450 * testsuite/libgomp.c/pr69389.c: Move ...
451 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
452 * testsuite/libgomp.c/simd-14.c: Move ...
453 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
454 * testsuite/libgomp.c/simd-15.c: Move ...
455 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
456 * testsuite/libgomp.c/simd-16.c: Move ...
457 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
458 * testsuite/libgomp.c/simd-17.c: Move ...
459 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
460 * testsuite/libgomp.c/target-1.c: Move ...
461 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
462 * testsuite/libgomp.c/target-10.c: Move ...
463 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
464 * testsuite/libgomp.c/target-13.c: Move ...
465 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
466 * testsuite/libgomp.c/target-2.c: Move ...
467 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
468 * testsuite/libgomp.c/taskgroup-1.c: Move ...
469 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
470 * testsuite/libgomp.c/taskloop-1.c: Move ...
471 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
472 * testsuite/libgomp.c/taskloop-2.c: Move ...
473 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
474 * testsuite/libgomp.c/taskloop-3.c: Move ...
475 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
476 * testsuite/libgomp.c/taskloop-4.c: Move ...
477 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
478 * testsuite/libgomp.c/udr-1.c: Move ...
479 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
480 * testsuite/libgomp.c/for-1.c: Move ...
481 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
482 * testsuite/libgomp.c/for-1.h: Move ...
483 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
484 * testsuite/libgomp.c/for-2.c: Move ...
485 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
486 * testsuite/libgomp.c/for-2.h: Move ...
487 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
488 * testsuite/libgomp.c/for-3.c: Move ...
489 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
490 * testsuite/libgomp.c/for-4.c: Move ...
491 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
492 * testsuite/libgomp.c/for-5.c: Move ...
493 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
494 * testsuite/libgomp.c/for-6.c: Move ...
495 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
497 2018-05-02 Tom de Vries <tom@codesourcery.com>
499 PR libgomp/82428
500 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
501 __builtin_goacc_parlevel_{id,size}.
502 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
503 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
504 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
505 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
506 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
507 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
508 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
509 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
510 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
511 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
512 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
513 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
514 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
515 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
516 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
517 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
518 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
519 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
520 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
521 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
522 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
523 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
524 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
526 2018-05-02 Tom de Vries <tom@codesourcery.com>
528 PR testsuite/85106
529 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
531 2018-05-02 Tom de Vries <tom@codesourcery.com>
533 PR testsuite/85106
534 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
536 2018-04-29 Julian Brown <julian@codesourcery.com>
537 Tom de Vries <tom@codesourcery.com>
539 PR testsuite/85527
540 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
541 arbitrary order for iterations of atomic subtract check.
543 2018-04-28 Tom de Vries <tom@codesourcery.com>
545 PR testsuite/85527
546 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
547 atomic capture results obtained in parallel loop to an array, instead of
548 to a scalar.
550 2018-04-26 Tom de Vries <tom@codesourcery.com>
552 PR libgomp/84020
553 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
554 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
555 (process_GOMP_NVPTX_JIT): New function.
556 (link_ptx): Use process_GOMP_NVPTX_JIT.
558 2018-04-26 Richard Biener <rguenther@suse.de>
559 Tom de Vries <tom@codesourcery.com>
561 PR lto/85422
562 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
564 2018-04-26 Tom de Vries <tom@codesourcery.com>
566 PR target/85519
567 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
568 recursion depth from 25 to 23.
569 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
571 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
573 * configure: Regenerated.
575 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
576 Tom de Vries <tom@codesourcery.com>
578 PR target/85445
579 * testsuite/libgomp.oacc-c++/ref-1.C: New.
581 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
583 PR libgomp/85463
584 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
585 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
586 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
587 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
588 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
589 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
591 PR libfortran/85166
592 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
593 abort".
594 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
596 2018-04-19 Jakub Jelinek <jakub@redhat.com>
598 * configure: Regenerated.
600 2018-04-18 David Malcolm <dmalcolm@redhat.com>
602 PR jit/85384
603 * configure: Regenerate.
605 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
606 Tom de Vries <tom@codesourcery.com>
608 PR middle-end/84955
609 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
610 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
612 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
614 PR fortran/83064
615 PR testsuite/85346
616 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
617 test from gfortran.dg to here.
619 2018-04-05 Tom de Vries <tom@codesourcery.com>
621 PR target/85204
622 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
624 2018-03-26 Tom de Vries <tom@codesourcery.com>
626 PR tree-optimization/85063
627 * testsuite/libgomp.c/switch-conversion-2.c: New test.
628 * testsuite/libgomp.c/switch-conversion.c: New test.
629 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
630 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
632 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
634 PR fortran/84381
635 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
636 call abort by STOP n.
637 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
638 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
639 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
640 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
641 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
642 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
643 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
644 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
645 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
646 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
647 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
648 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
649 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
650 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
651 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
652 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
653 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
654 * testsuite/libgomp.fortran/associate1.f90: Likewise.
655 * testsuite/libgomp.fortran/associate2.f90: Likewise.
656 * testsuite/libgomp.fortran/associate3.f90: Likewise.
657 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
658 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
659 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
660 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
661 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
662 * testsuite/libgomp.fortran/character1.f90: Likewise.
663 * testsuite/libgomp.fortran/character2.f90: Likewise.
664 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
665 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
666 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
667 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
668 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
669 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
670 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
671 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
672 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
673 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
674 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
675 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
676 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
677 * testsuite/libgomp.fortran/do1.f90: Likewise.
678 * testsuite/libgomp.fortran/do2.f90: Likewise.
679 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
680 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
681 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
682 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
683 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
684 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
685 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
686 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
687 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
688 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
689 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
690 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
691 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
692 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
693 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
694 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
695 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
696 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
697 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
698 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
699 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
700 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
701 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
702 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
703 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
704 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
705 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
706 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
707 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
708 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
709 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
710 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
711 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
712 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
713 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
714 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
715 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
716 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
717 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
718 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
719 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
720 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
721 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
722 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
723 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
724 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
725 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
726 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
727 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
728 * testsuite/libgomp.fortran/lib1.f90: Likewise.
729 * testsuite/libgomp.fortran/lib2.f: Likewise.
730 * testsuite/libgomp.fortran/lib3.f: Likewise.
731 * testsuite/libgomp.fortran/lib4.f90: Likewise.
732 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
733 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
734 * testsuite/libgomp.fortran/nested1.f90: Likewise.
735 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
736 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
737 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
738 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
739 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
740 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
741 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
742 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
743 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
744 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
745 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
746 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
747 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
748 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
749 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
750 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
751 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
752 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
753 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
754 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
755 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
756 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
757 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
758 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
759 * testsuite/libgomp.fortran/pr25162.f: Likewise.
760 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
761 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
762 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
763 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
764 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
765 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
766 * testsuite/libgomp.fortran/pr28390.f: Likewise.
767 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
768 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
769 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
770 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
771 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
772 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
773 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
774 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
775 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
776 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
777 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
778 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
779 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
780 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
781 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
782 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
783 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
784 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
785 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
786 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
787 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
788 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
789 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
790 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
791 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
792 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
793 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
794 * testsuite/libgomp.fortran/reference1.f90: Likewise.
795 * testsuite/libgomp.fortran/reference2.f90: Likewise.
796 * testsuite/libgomp.fortran/retval1.f90: Likewise.
797 * testsuite/libgomp.fortran/retval2.f90: Likewise.
798 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
799 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
800 * testsuite/libgomp.fortran/simd1.f90: Likewise.
801 * testsuite/libgomp.fortran/simd2.f90: Likewise.
802 * testsuite/libgomp.fortran/simd3.f90: Likewise.
803 * testsuite/libgomp.fortran/simd4.f90: Likewise.
804 * testsuite/libgomp.fortran/simd5.f90: Likewise.
805 * testsuite/libgomp.fortran/simd6.f90: Likewise.
806 * testsuite/libgomp.fortran/simd7.f90: Likewise.
807 * testsuite/libgomp.fortran/stack.f90: Likewise.
808 * testsuite/libgomp.fortran/strassen.f90: Likewise.
809 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
810 * testsuite/libgomp.fortran/tabs2.f: Likewise.
811 * testsuite/libgomp.fortran/target1.f90: Likewise.
812 * testsuite/libgomp.fortran/target2.f90: Likewise.
813 * testsuite/libgomp.fortran/target3.f90: Likewise.
814 * testsuite/libgomp.fortran/target4.f90: Likewise.
815 * testsuite/libgomp.fortran/target5.f90: Likewise.
816 * testsuite/libgomp.fortran/target6.f90: Likewise.
817 * testsuite/libgomp.fortran/target7.f90: Likewise.
818 * testsuite/libgomp.fortran/target8.f90: Likewise.
819 * testsuite/libgomp.fortran/task1.f90: Likewise.
820 * testsuite/libgomp.fortran/task2.f90: Likewise.
821 * testsuite/libgomp.fortran/task3.f90: Likewise.
822 * testsuite/libgomp.fortran/task4.f90: Likewise.
823 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
824 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
825 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
826 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
827 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
828 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
829 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
830 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
831 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
832 * testsuite/libgomp.fortran/udr1.f90: Likewise.
833 * testsuite/libgomp.fortran/udr10.f90: Likewise.
834 * testsuite/libgomp.fortran/udr11.f90: Likewise.
835 * testsuite/libgomp.fortran/udr12.f90: Likewise.
836 * testsuite/libgomp.fortran/udr13.f90: Likewise.
837 * testsuite/libgomp.fortran/udr14.f90: Likewise.
838 * testsuite/libgomp.fortran/udr15.f90: Likewise.
839 * testsuite/libgomp.fortran/udr2.f90: Likewise.
840 * testsuite/libgomp.fortran/udr3.f90: Likewise.
841 * testsuite/libgomp.fortran/udr4.f90: Likewise.
842 * testsuite/libgomp.fortran/udr5.f90: Likewise.
843 * testsuite/libgomp.fortran/udr6.f90: Likewise.
844 * testsuite/libgomp.fortran/udr7.f90: Likewise.
845 * testsuite/libgomp.fortran/udr8.f90: Likewise.
846 * testsuite/libgomp.fortran/udr9.f90: Likewise.
847 * testsuite/libgomp.fortran/vla1.f90: Likewise.
848 * testsuite/libgomp.fortran/vla2.f90: Likewise.
849 * testsuite/libgomp.fortran/vla3.f90: Likewise.
850 * testsuite/libgomp.fortran/vla4.f90: Likewise.
851 * testsuite/libgomp.fortran/vla5.f90: Likewise.
852 * testsuite/libgomp.fortran/vla6.f90: Likewise.
853 * testsuite/libgomp.fortran/vla7.f90: Likewise.
854 * testsuite/libgomp.fortran/vla8.f90: Likewise.
855 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
856 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
857 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
858 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
859 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
860 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
861 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
862 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
863 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
864 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
865 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
866 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
867 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
868 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
869 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
870 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
871 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
872 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
873 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
874 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
875 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
876 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
877 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
878 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
879 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
880 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
881 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
882 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
883 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
884 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
885 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
886 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
887 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
888 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
889 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
890 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
891 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
892 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
893 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
894 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
895 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
896 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
897 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
898 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
899 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
900 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
901 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
902 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
903 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
904 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
905 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
906 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
907 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
908 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
909 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
910 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
911 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
912 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
913 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
914 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
915 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
916 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
917 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
918 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
919 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
920 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
921 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
922 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
923 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
924 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
925 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
926 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
927 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
928 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
929 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
930 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
931 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
932 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
933 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
934 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
935 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
936 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
937 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
938 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
939 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
940 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
941 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
942 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
943 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
944 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
945 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
946 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
947 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
948 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
950 2018-03-20 Richard Biener <rguenther@suse.de>
952 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
953 parallelizable loop.
955 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
957 PR target/84148
958 * configure: Regenerate.
960 2018-02-16 Jakub Jelinek <jakub@redhat.com>
962 PR fortran/84418
963 * libgomp.fortran/pr84418-1.f90: New test.
964 * libgomp.fortran/pr84418-2.f90: New test.
966 2018-02-14 Jakub Jelinek <jakub@redhat.com>
968 PR fortran/84313
969 * testsuite/libgomp.fortran/threadprivate4.f90: Add
970 -std=f2003 -fall-intrinsics into dg-additional-options.
972 2018-02-08 Martin Jambor <mjambor@suse.cz>
974 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
975 clonable.
977 2018-02-08 Martin Jambor <mjambor@suse.cz>
979 * testsuite/libgomp.hsa.c/staticvar.c: New test.
981 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
983 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
984 [__cplusplus]: Declare extern "C".
986 2018-02-07 Tom de Vries <tom@codesourcery.com>
988 PR libgomp/84217
989 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
991 2018-01-29 Christoph Spiel <cspiel@freenet.de>
992 Jakub Jelinek <jakub@redhat.com>
994 PR libgomp/84096
995 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
996 instead of omp_lock_t.
998 2018-01-25 Tom de Vries <tom@codesourcery.com>
1000 PR target/84028
1001 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1003 2018-01-24 Tom de Vries <tom@codesourcery.com>
1005 PR target/83589
1006 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1008 2018-01-24 Tom de Vries <tom@codesourcery.com>
1010 PR target/81352
1011 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1013 2018-01-19 Tom de Vries <tom@codesourcery.com>
1014 Cesar Philippidis <cesar@codesourcery.com>
1016 PR target/83920
1017 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1018 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1020 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1022 Update copyright years.
1024 * libgomp.texi: Bump @copying's copyright year.
1026 2017-12-30 Tom de Vries <tom@codesourcery.com>
1028 PR libgomp/83046
1029 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1030 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1032 2017-12-27 Tom de Vries <tom@codesourcery.com>
1034 PR c++/83046
1035 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1036 (test_nonstatic): Fix return type to workaround PR83046.
1038 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1040 PR testsuite/83281
1041 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1042 j suffix instead of i.
1043 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1044 Likewise.
1046 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1048 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1049 call to acc_wait (1).
1051 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1053 PR fortran/81304
1054 * testsuite/libgomp.fortran/pr81304.f90: New test.
1056 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1058 PR fortran/81841
1059 * libgomp.fortran/pr81841.f90: New test.
1061 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1063 PR libgomp/83106
1064 * target.c (gomp_target_init): Compute lengths just once and
1065 use them in both malloc size and subsequent copying.
1067 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1069 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1070 * acinclude.m4: Add cet.m4.
1071 * configure: Regenerate.
1072 * Makefile.in: Likewise.
1073 * testsuite/Makefile.in: Likewise.
1075 2017-11-15 Tom de Vries <tom@codesourcery.com>
1077 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1078 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1079 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1080 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1081 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1082 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1084 2017-11-14 Tom de Vries <tom@codesourcery.com>
1086 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1087 non-nvidia devices.
1089 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1091 PR c++/82835
1092 * testsuite/libgomp.c++/pr82835.C: New test.
1094 2017-11-06 Martin Liska <mliska@suse.cz>
1096 * testsuite/libgomp.c++/loop-2.C: Return a value
1097 for functions with non-void return type, or change type to void,
1098 or add -Wno-return-type for test.
1099 * testsuite/libgomp.c++/loop-4.C: Likewise.
1100 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1101 * testsuite/libgomp.c++/shared-1.C: Likewise.
1102 * testsuite/libgomp.c++/single-1.C: Likewise.
1103 * testsuite/libgomp.c++/single-2.C: Likewise.
1105 2017-10-31 Tom de Vries <tom@codesourcery.com>
1107 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1108 "do {} while (false)".
1109 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1110 after HSA_DEBUG call.
1112 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1114 * target.c (struct gomp_coalesce_buf): New type.
1115 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1116 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1117 (gomp_copy_host2dev): Add CBUF argument, if copying into
1118 the cached ranges, memcpy into buffer instead of copying
1119 into device.
1120 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1121 Add CBUF argument, pass it through to other calls.
1122 (gomp_map_vars): Aggregate copies from host to device if small enough
1123 and with small enough gaps in between into memcpy into a buffer and
1124 fewer host to device copies from the buffer.
1125 (gomp_update): Adjust gomp_copy_host2dev caller.
1127 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1129 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1130 run" directive.
1131 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1132 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1133 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1134 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1136 2017-10-16 Tom de Vries <tom@codesourcery.com>
1138 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1139 openacc_nvidia_accel_selected.
1140 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1141 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1142 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1143 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1144 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1145 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1146 openacc_nvidia_accel_selected. Skip for shared memory device.
1147 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1148 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1150 2017-10-09 Martin Jambor <mjambor@suse.cz>
1152 PR hsa/82416
1153 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1155 2017-10-07 Tom de Vries <tom@codesourcery.com>
1157 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1158 Remove acc_device_nvidia references.
1159 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1160 Same.
1162 2017-10-05 Tom de Vries <tom@codesourcery.com>
1164 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1165 vector_length(32) clause from acc parallel directive.
1166 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1168 2017-10-04 Tom de Vries <tom@codesourcery.com>
1170 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1171 (main): Reduce sum of arr elements. Assert that hres is exactly
1172 representable in 32-bit floating point.
1173 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1174 (main): Reduce sum of arr elements. Assert that hres and hmres are
1175 exactly representable in 32-bit floating point.
1176 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1178 2017-09-28 Tom de Vries <tom@codesourcery.com>
1180 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1181 setting.
1182 * testsuite/libgomp.c++/pr69393.C: Same.
1183 * testsuite/libgomp.c++/taskloop-1.C: Same.
1184 * testsuite/libgomp.c++/taskloop-3.C: Same.
1185 * testsuite/libgomp.c++/taskloop-4.C: Same.
1186 * testsuite/libgomp.c/for-4.c: Same.
1187 * testsuite/libgomp.c/pr66199-3.c: Same.
1188 * testsuite/libgomp.c/pr66199-4.c: Same.
1189 * testsuite/libgomp.c/pr66199-6.c: Same.
1190 * testsuite/libgomp.c/taskloop-1.c: Same.
1191 * testsuite/libgomp.c/taskloop-3.c: Same.
1192 * testsuite/libgomp.c/taskloop-4.c: Same.
1193 * testsuite/libgomp.fortran/aligned1.f03: Same.
1194 * testsuite/libgomp.fortran/condinc1.f: Same.
1195 * testsuite/libgomp.fortran/condinc3.f90: Same.
1196 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1197 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1198 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1199 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1200 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1201 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1202 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1203 * testsuite/libgomp.fortran/recursion1.f90: Same.
1204 * testsuite/libgomp.fortran/target2.f90: Same.
1205 * testsuite/libgomp.fortran/target5.f90: Same.
1206 * testsuite/libgomp.fortran/task3.f90: Same.
1208 2017-09-28 Tom de Vries <tom@codesourcery.com>
1210 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1211 vector_length(32) clause from acc parallel directive.
1212 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1214 2017-09-27 Tom de Vries <tom@codesourcery.com>
1216 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1217 Remove acc_device_nvidia references.
1219 2017-09-16 Tom de Vries <tom@codesourcery.com>
1221 PR c/81875
1222 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1224 2017-09-14 Tom de Vries <tom@codesourcery.com>
1226 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1227 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1228 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1229 * testsuite/libgomp.c/c.exp: Include test-cases from
1230 libgomp.c-c++-common.
1231 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1232 files.
1234 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1236 PR c++/81314
1237 * testsuite/libgomp.c++/pr81314.C: New test.
1239 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1241 * libgomp.texi (Top): www.openacc.org now uses https.
1242 (Enabling OpenACC): Ditto.
1243 (acc_get_num_devices): Ditto.
1244 (acc_set_device_type): Ditto.
1245 (acc_get_device_type): Ditto.
1246 (acc_set_device_num): Ditto.
1247 (acc_get_device_num): Ditto.
1248 (acc_async_test): Ditto.
1249 (acc_async_test_all): Ditto.
1250 (acc_wait): Ditto.
1251 (acc_wait_all): Ditto.
1252 (acc_wait_all_async): Ditto.
1253 (acc_wait_async): Ditto.
1254 (acc_init): Ditto.
1255 (acc_shutdown): Ditto.
1256 (acc_on_device): Ditto.
1257 (acc_malloc): Ditto.
1258 (acc_free): Ditto.
1259 (acc_copyin): Ditto.
1260 (acc_present_or_copyin): Ditto.
1261 (acc_create): Ditto.
1262 (acc_present_or_create): Ditto.
1263 (acc_copyout): Ditto.
1264 (acc_delete): Ditto.
1265 (acc_update_device): Ditto.
1266 (acc_update_self): Ditto.
1267 (acc_map_data): Ditto.
1268 (acc_unmap_data): Ditto.
1269 (acc_deviceptr): Ditto.
1270 (acc_hostptr): Ditto.
1271 (acc_is_present): Ditto.
1272 (acc_memcpy_to_device): Ditto.
1273 (acc_memcpy_from_device): Ditto.
1274 (acc_get_current_cuda_device): Ditto.
1275 (acc_get_current_cuda_context): Ditto.
1276 (acc_get_cuda_stream): Ditto.
1277 (acc_set_cuda_stream): Ditto.
1278 (ACC_DEVICE_TYPE): Ditto.
1279 (ACC_DEVICE_NUM): Ditto.
1280 (OpenACC Library Interoperability): Ditto.
1282 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1284 PR c/81687
1285 * testsuite/libgomp.c/pr81687-1.c: New test.
1286 * testsuite/libgomp.c/pr81687-2.c: New test.
1288 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1290 PR c/69389
1291 * testsuite/libgomp.c/pr69389.c: New test.
1292 * testsuite/libgomp.c++/pr69389.C: New test.
1294 2017-08-07 Tom de Vries <tom@codesourcery.com>
1296 PR middle-end/78266
1297 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1298 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1300 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1302 PR c/45784
1303 * testsuite/libgomp.c/pr45784.c: New test.
1304 * testsuite/libgomp.c++/pr45784.C: New test.
1306 2017-07-19 Tom de Vries <tom@codesourcery.com>
1308 * testsuite/libgomp.oacc-c/vec.c: New test.
1310 2017-07-03 Tom de Vries <tom@codesourcery.com>
1312 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1314 2017-06-27 Tom de Vries <tom@codesourcery.com>
1316 * plugin/plugin-nvptx.c (notify_var): New function.
1317 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1319 2017-06-27 Tom de Vries <tom@codesourcery.com>
1321 * env.c (parse_unsigned_long_1): Factor out of ...
1322 (parse_unsigned_long): ... here.
1323 (parse_int_1): Factor out of ...
1324 (parse_int): ... here.
1325 (parse_int_secure): New function.
1326 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1327 * secure_getenv.h: Factor out of ...
1328 * plugin/plugin-hsa.c: ... here.
1329 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1331 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1333 PR c++/81130
1334 * testsuite/libgomp.c++/pr81130.C: New test.
1336 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1338 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1339 default args.
1340 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1341 dg-xfail-run-if default args.
1343 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1345 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1346 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1348 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1350 PR libgomp/80822
1351 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1352 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1353 sibling lists, depending on level just pick up what CPUs to put
1354 together into a place vs. whether add multiple ordered places.
1356 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1358 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1359 * libgomp.map (OACC_2.0.1): Add these.
1360 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1361 for "acc_wait", and "acc_wait_all", respectively.
1362 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1363 for "acc_wait", and "acc_wait_all", respectively.
1364 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1365 * libgomp.texi (acc_wait, acc_wait_all): Update.
1366 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1367 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1368 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1370 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1371 acc_present_or_copyin and acc_present_or_create procedures,
1372 respectively.
1373 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1374 generally different variants of OpenACC Runtime Library functions.
1375 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1377 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1378 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1380 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1381 of preprocessor definitions.
1382 * libgomp.h (strong_alias): Guard by "#ifdef
1383 HAVE_ATTRIBUTE_ALIAS".
1384 * oacc-mem.c: Provide "acc_pcreate" as alias for
1385 "acc_present_or_create", and "acc_pcopyin" as alias for
1386 "acc_present_or_copyin".
1387 * libgomp.map: New version "OACC_2.0.1".
1388 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1389 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1390 its content into...
1391 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1392 Extend testing.
1394 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1395 when disabling nvptx offloading.
1397 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1399 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1400 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1401 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1403 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1404 * testsuite/lib/libgomp.exp
1405 (check_effective_target_openacc_nvidia_accel_configured): New
1406 proc.
1407 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1408 (check_effective_target_c++): New procs.
1409 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1410 (check_effective_target_c++): Likewise.
1412 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1414 PR middle-end/80809
1415 * testsuite/libgomp.c/pr80809-2.c: New test.
1416 * testsuite/libgomp.c/pr80809-3.c: New test.
1418 PR middle-end/80809
1419 * testsuite/libgomp.c/pr80809-1.c: New test.
1421 PR middle-end/80853
1422 * testsuite/libgomp.c/pr80853.c: New test.
1424 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1426 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1427 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1428 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1429 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1430 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1432 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1433 Debug output for failure.
1435 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1437 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1439 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1441 PR bootstrap/80531
1442 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1443 bootstrap compare failures.
1445 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1447 * testsuite/libgomp.c/target-36.c: New testcase.
1449 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1451 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1452 instead of char.
1454 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1456 PR libgomp/80394
1457 * testsuite/libgomp.c/pr80394.c: New test.
1459 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1461 PR libgomp/79876
1462 * config/posix/thread-stacksize.h: New file.
1463 * config/darwin/thread-stacksize.h: New file.
1464 * config/nvptx/thread-stacksize.h: New file.
1465 * env.c: Include thread-stacksize.h.
1466 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1467 instead of 0. Call pthread_attr_setstacksize even if
1468 GOMP_DEFAULT_STACKSIZE is non-zero.
1470 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1472 * env.c (initialize_env): Initialize stacksize to 0.
1474 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1476 PR c++/80029
1477 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1479 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1481 PR c/79940
1482 * testsuite/libgomp.c/pr79940.c: New test.
1484 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1486 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1487 targets.
1488 Add __float128 options.
1490 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1492 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1493 hppa*-*-* dg-skip-if directive.
1495 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1497 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1498 dg-skip-if directive into a comment.
1500 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1501 Chung-Lin Tang <cltang@codesourcery.com>
1503 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1504 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1505 add additional case.
1506 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1507 "openacc_nvidia_accel_selected".
1508 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1509 Add num_workers(8) clause.
1511 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1513 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1514 hppa*-*-*.
1515 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1516 include complex.h on hppa*-*-hpux*.
1517 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1519 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1521 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1523 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1524 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1525 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1526 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1527 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1528 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1529 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1530 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1531 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1532 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1534 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1536 * libgomp-plugin.h: #include <stdbool.h>.
1537 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1538 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1539 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1540 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1541 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1542 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1543 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1544 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1545 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1546 (GOMP_OFFLOAD_openacc_async_test)
1547 (GOMP_OFFLOAD_openacc_async_test_all)
1548 (GOMP_OFFLOAD_openacc_async_wait)
1549 (GOMP_OFFLOAD_openacc_async_wait_async)
1550 (GOMP_OFFLOAD_openacc_async_wait_all)
1551 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1552 (GOMP_OFFLOAD_openacc_async_set_async)
1553 (GOMP_OFFLOAD_openacc_create_thread_data)
1554 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1555 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1556 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1557 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1558 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1559 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1560 these.
1561 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1562 (GOMP_OFFLOAD_unload_image): Fix argument types.
1564 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1566 * testsuite/lib/libgomp.exp
1567 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1568 check_compile invocation. Fix up removal of executable. Drop
1569 bogus "2>&1" argument.
1571 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1572 directive.
1574 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1575 Martin Jambor <mjambor@suse.cz>
1577 * plugin/hsa.h: Moved to top level include.
1578 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1580 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1582 PR other/79046
1583 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1584 of cat to get version from BASE-VER file.
1585 * testsuite/Makefile.in: Regenerated.
1587 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1589 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1590 for _WIN64.
1592 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1594 * plugin/hsa.h: Add GCC runtime library exception.
1595 * plugin/hsa_ext_finalize.h: Likewise.
1597 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1598 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1599 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1600 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1601 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1602 library to link ptx plugin against.
1603 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1604 (CUDA_CALLS): Define.
1605 (cuda_lib, cuda_lib_inited): New variables.
1606 (init_cuda_lib): New function.
1607 (CUDA_CALL_PREFIX): Define.
1608 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1609 (CUDA_CALL): Use FN instead of (FN).
1610 (CUDA_CALL_NOCHECK): Define.
1611 (cuda_error, fini_streams_for_device, select_stream_for_async,
1612 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1613 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1614 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1615 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1616 CUDA_CALL_NOCHECK.
1617 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1618 CUDA_CALL_NOCHECK.
1619 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1620 Use CUDA_CALL_NOCHECK.
1621 * plugin/cuda/cuda.h: New file.
1622 * config.h.in: Regenerated.
1623 * configure: Regenerated.
1625 PR other/79046
1626 * configure.ac: Add GCC_BASE_VER.
1627 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1628 get version from BASE-VER file.
1629 * testsuite/Makefile.in: Regenerated.
1630 * configure: Regenerated.
1631 * Makefile.in: Regenerated.
1633 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1635 PR libgomp/60670
1636 * Makefile.am: Make fincludedir multilib-aware.
1637 * Makefile.in: Regenerate.
1639 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1641 Update copyright years.
1643 * libgomp.texi: Bump @copying's copyright year.
1645 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1647 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1648 pthread_spinlock_t instead of gomp_mutex_t lock.
1649 (gomp_get_thread_pool): Likewise.
1650 (gomp_release_thread_pool): Likewise.
1651 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1652 Likewise.
1654 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1656 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1657 thread pool in case nthreads == 1.
1659 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1661 * config/nvptx/env.c: Delete.
1662 * icv.c: Move definitions of ICV variables back ...
1663 * env.c: ...here. Do not compile environment-related functionality if
1664 LIBGOMP_OFFLOADED_ONLY is set.
1666 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1668 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1669 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1670 * configure: Regenerate.
1671 * config.h.in: Likewise.
1673 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1675 * Makefile.in: Regenerate with automake-1.11.6.
1676 * aclocal.m4: Likewise.
1677 * configure: Likewise.
1678 * testsuite/Makefile.in: Likewise.
1680 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1682 * config/nvptx/critical.c: Delete to use generic implementation.
1684 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1686 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1687 ../../affinity.c as fallback.
1688 * config/nvptx/affinity.c: Delete to use fallback implementation.
1690 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1691 Jakub Jelinek <jakub@redhat.com>
1692 Dmitry Melnik <dm@ispras.ru>
1694 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1695 * Makefile.in. Regenerate.
1696 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1697 (LIBGOMP_USE_PTHREADS): ...here; new define.
1698 * configure: Regenerate.
1699 * config.h.in: Likewise.
1700 * config/posix/affinity.c: Move to...
1701 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1702 interface by LIBGOMP_USE_PTHREADS.
1703 * critical.c: Split out GOMP_atomic_{start,end} into...
1704 * atomic.c: ...here (new file).
1705 * env.c: Split out ICV definitions into...
1706 * icv.c: ...here (new file) and...
1707 * icv-device.c: ...here. New file.
1708 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1709 (gomp_destroy_lock_30): Ditto.
1710 (gomp_set_lock_30): Ditto.
1711 (gomp_unset_lock_30): Ditto.
1712 (gomp_test_lock_30): Ditto.
1713 (gomp_init_nest_lock_30): Ditto.
1714 (gomp_destroy_nest_lock_30): Ditto.
1715 (gomp_set_nest_lock_30): Ditto.
1716 (gomp_unset_nest_lock_30): Ditto.
1717 (gomp_test_nest_lock_30): Ditto.
1718 * lock.c: New.
1719 * config/nvptx/lock.c: New.
1720 * config/nvptx/bar.c: New.
1721 * config/nvptx/bar.h: New.
1722 * config/nvptx/doacross.h: New.
1723 * config/nvptx/error.c: New.
1724 * config/nvptx/icv-device.c: New.
1725 * config/nvptx/mutex.h: New.
1726 * config/nvptx/pool.h: New.
1727 * config/nvptx/proc.c: New.
1728 * config/nvptx/ptrlock.h: New.
1729 * config/nvptx/sem.h: New.
1730 * config/nvptx/simple-bar.h: New.
1731 * config/nvptx/target.c: New.
1732 * config/nvptx/task.c: New.
1733 * config/nvptx/team.c: New.
1734 * config/nvptx/time.c: New.
1735 * config/posix/simple-bar.h: New.
1736 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1737 (gomp_num_teams_var): Declare.
1738 (struct gomp_thread_pool): Change threads_dock member to
1739 gomp_simple_barrier_t.
1740 [__nvptx__] (gomp_thread): New implementation.
1741 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1742 (gomp_thread_destructor): Ditto.
1743 (gomp_init_thread_affinity): Ditto.
1744 * team.c: Guard uses of Pthreads-specific interfaces by
1745 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1746 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1747 * config/nvptx/alloc.c: Delete.
1748 * config/nvptx/barrier.c: Ditto.
1749 * config/nvptx/fortran.c: Ditto.
1750 * config/nvptx/iter.c: Ditto.
1751 * config/nvptx/iter_ull.c: Ditto.
1752 * config/nvptx/loop.c: Ditto.
1753 * config/nvptx/loop_ull.c: Ditto.
1754 * config/nvptx/ordered.c: Ditto.
1755 * config/nvptx/parallel.c: Ditto.
1756 * config/nvptx/priority_queue.c: Ditto.
1757 * config/nvptx/sections.c: Ditto.
1758 * config/nvptx/single.c: Ditto.
1759 * config/nvptx/splay-tree.c: Ditto.
1760 * config/nvptx/work.c: Ditto.
1761 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1762 -foffload=-lgfortran in addition to -lgfortran.
1763 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1764 * plugin/plugin-nvptx.c: Include <limits.h>.
1765 (struct targ_fn_descriptor): Add new fields.
1766 (struct ptx_device): Ditto. Set them...
1767 (nvptx_open_device): ...here.
1768 (nvptx_adjust_launch_bounds): New.
1769 (nvptx_host2dev): Allow NULL 'nvthd'.
1770 (nvptx_dev2host): Ditto.
1771 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1772 (link_ptx): Adjust log sizes.
1773 (nvptx_host2dev): Allow NULL 'nvthd'.
1774 (nvptx_dev2host): Ditto.
1775 (nvptx_set_clocktick): New. Use it...
1776 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1777 fields.
1778 (GOMP_OFFLOAD_dev2dev): New.
1779 (nvptx_adjust_launch_bounds): New.
1780 (nvptx_stacks_size): New.
1781 (nvptx_stacks_alloc): New.
1782 (nvptx_stacks_free): New.
1783 (GOMP_OFFLOAD_run): New.
1784 (GOMP_OFFLOAD_async_run): New (stub).
1786 2016-11-23 Martin Jambor <mjambor@suse.cz>
1788 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1789 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1790 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1792 2016-11-23 Martin Liska <mliska@suse.cz>
1793 Martin Jambor <mjambor@suse.cz>
1795 * plugin/hsa.h: New file.
1796 * plugin/hsa_ext_finalize.h: New file.
1797 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
1798 header file unistd.h, and functions secure_getenv, __secure_getenv,
1799 getuid, geteuid, getgid and getegid.
1800 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
1801 -D_GNU_SOURCE.
1802 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
1803 Handle various cases of secure_getenv presence, add an implementation
1804 when we can test effective UID and GID.
1805 (struct hsa_runtime_fn_info): New structure.
1806 (hsa_runtime_fn_info hsa_fns): New variable.
1807 (hsa_runtime_lib): Likewise.
1808 (support_cpu_devices): Likewise.
1809 (init_enviroment_variables): Load newly introduced ENV
1810 variables.
1811 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
1812 (hsa_fatal): Likewise.
1813 (DLSYM_FN): New macro.
1814 (init_hsa_runtime_functions): New function.
1815 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
1816 structure. Depending on environment, also allow CPU devices.
1817 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
1818 (get_kernarg_memory_region): Likewise.
1819 (GOMP_OFFLOAD_init_device): Likewise.
1820 (destroy_hsa_program): Likewise.
1821 (init_basic_kernel_info): New function.
1822 (GOMP_OFFLOAD_load_image): Use it.
1823 (create_and_finalize_hsa_program): Call hsa run-time functions via
1824 hsa_fns structure.
1825 (create_single_kernel_dispatch): Likewise.
1826 (release_kernel_dispatch): Likewise.
1827 (init_single_kernel): Likewise.
1828 (parse_target_attributes): Allow up multiple HSA grid dimensions.
1829 (get_group_size): New function.
1830 (run_kernel): Likewise.
1831 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
1832 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
1833 structure.
1834 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
1835 * testsuite/libgomp-test-support.exp.in: Likewise.
1836 * Makefile.in: Regenerated.
1837 * aclocal.m4: Likewise.
1838 * config.h.in: Likewise.
1839 * configure: Likewise.
1840 * testsuite/Makefile.in: Likewise.
1842 2016-11-15 Martin Jambor <mjambor@suse.cz>
1843 Alexander Monakov <amonakov@ispras.ru>
1845 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
1846 mapping clauses to target constructs.
1847 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
1849 2016-11-15 Matthias Klose <doko@ubuntu.com>
1851 * configure: Regenerate.
1853 2016-11-10 Jakub Jelinek <jakub@redhat.com>
1855 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
1856 * omp_lib.h.in (openmp_version): Likewise.
1857 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
1858 of 201307.
1859 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1861 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
1862 (fib_wrapper): Add map(from: x) clause.
1863 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
1864 (e_53_2): Likewise.
1865 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
1866 (accum): Add map(tmp) clause.
1867 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
1868 (accum): Add map(tofrom: tmp) clause.
1869 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
1870 (gramSchmidt): Likewise.
1871 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
1872 map(tofrom: sum) clause.
1873 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
1874 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
1875 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
1876 only allowed on the loop iterator.
1877 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
1878 * testsuite/libgomp.fortran/taskloop2.f90: New test.
1879 * testsuite/libgomp.fortran/taskloop4.f90: New test.
1880 * testsuite/libgomp.fortran/doacross1.f90: New test.
1881 * testsuite/libgomp.fortran/doacross3.f90: New test.
1882 * testsuite/libgomp.fortran/taskloop1.f90: New test.
1883 * testsuite/libgomp.fortran/taskloop3.f90: New test.
1884 * testsuite/libgomp.fortran/doacross2.f90: New test.
1885 * testsuite/libgomp.c/doacross-1.c (main): Add missing
1886 #pragma omp atomic read.
1887 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
1888 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
1890 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
1891 Nathan Sidwell <nathan@acm.org>
1893 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
1894 to determine default geometry.
1895 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
1896 dimension.
1898 2016-11-01 Jakub Jelinek <jakub@redhat.com>
1900 * hashtab.h: Use standard GPLv3 with runtime exception
1901 boilerplate.
1903 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
1905 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
1906 size when allocating new thread.
1908 2016-09-14 Marek Polacek <polacek@redhat.com>
1910 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
1912 2016-08-19 Jakub Jelinek <jakub@redhat.com>
1914 PR fortran/71014
1915 * testsuite/libgomp.fortran/pr71014.f90: New test.
1917 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
1919 PR middle-end/70895
1920 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
1921 firstprivate clauses.
1922 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
1923 copy clauses.
1924 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
1925 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1926 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
1927 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
1928 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1929 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
1930 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1931 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
1932 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
1933 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1934 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1935 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
1937 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
1939 PR fortran/70598
1940 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
1942 2016-08-08 Jakub Jelinek <jakub@redhat.com>
1944 PR c++/58706
1945 * testsuite/libgomp.c++/pr58706.C: New test.
1947 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
1949 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
1950 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
1951 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
1952 Likewise.
1953 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
1954 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
1955 Likewise.
1956 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
1958 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
1959 test, and don't hardcode -O0.
1961 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
1963 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
1965 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
1967 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
1968 test.
1970 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
1972 PR middle-end/71734
1973 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
1974 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
1976 2016-07-01 Jakub Jelinek <jakub@redhat.com>
1978 PR fortran/71717
1979 * testsuite/libgomp.fortran/associate3.f90: New test.
1981 2016-06-17 Jakub Jelinek <jakub@redhat.com>
1983 * testsuite/libgomp.c++/target-21.C: New test.
1985 2016-06-16 Jakub Jelinek <jakub@redhat.com>
1987 * testsuite/libgomp.c++/target-20.C: New test.
1989 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
1990 Cesar Philippidis <cesar@codesourcery.com>
1992 PR middle-end/71373
1993 * libgomp.oacc-c/nested-function-1.c: New file.
1994 * libgomp.oacc-c/nested-function-2.c: Likewise.
1995 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1996 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
1997 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
1999 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2001 PR c/71381
2002 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2003 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2004 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2006 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2008 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2009 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2011 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2013 PR c/70688
2014 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2016 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2018 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2019 instead of invalid schedule(static, 0).
2020 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2022 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2024 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2025 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2026 parameter, use to set async stream around call to gomp_unmap_vars,
2027 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2028 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2029 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2030 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2031 (event_add): Add int parameter, initialize 'val' field when
2032 adding new ptx_event struct.
2033 (nvptx_evec): Adjust event_add() call arguments.
2034 (nvptx_host2dev): Likewise.
2035 (nvptx_dev2host): Likewise.
2036 (nvptx_wait_async): Likewise.
2037 (nvptx_wait_all_async): Likewise.
2038 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2039 pass to event_add() call.
2040 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2041 parameter.
2042 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2043 call openacc.register_async_cleanup_func() hook.
2044 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2045 * target.c (gomp_copy_from_async): Delete function.
2046 (gomp_map_vars): Remove async_refcount.
2047 (gomp_unmap_vars): Likewise.
2048 (gomp_load_image_to_device): Likewise.
2049 (omp_target_associate_ptr): Likewise.
2050 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2051 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2052 (gomp_copy_from_async): Remove.
2054 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2056 * target.c (gomp_device_copy): New function.
2057 (gomp_copy_host2dev): Likewise.
2058 (gomp_copy_dev2host): Likewise.
2059 (gomp_free_device_memory): Likewise.
2060 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2061 (gomp_map_pointer): Likewise.
2062 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2063 NULL value from alloc_func plugin hook.
2064 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2065 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2066 (gomp_unmap_vars): Likewise.
2067 (gomp_update): Adjust to call gomp_copy_dev2host and
2068 gomp_copy_host2dev functions.
2069 (gomp_unload_image_from_device): Handle false value from
2070 unload_image_func plugin hook.
2071 (gomp_init_device): Handle false value from init_device_func
2072 plugin hook.
2073 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2074 (omp_target_free): Adjust to call gomp_free_device_memory.
2075 (omp_target_memcpy): Handle return values from host2dev_func,
2076 dev2host_func, and dev2dev_func plugin hooks.
2077 (omp_target_memcpy_rect_worker): Likewise.
2078 (gomp_target_fini): Handle false value from fini_device_func
2079 plugin hook.
2080 * libgomp.h (struct gomp_device_descr): Adjust return type of
2081 init_device_func, fini_device_func, unload_image_func, free_func,
2082 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2083 * oacc-init.c (acc_shutdown_1): Handle false value from
2084 fini_device_func plugin hook.
2085 * oacc-host.c (host_init_device): Change return type to bool.
2086 (host_fini_device): Likewise.
2087 (host_unload_image): Likewise.
2088 (host_free): Likewise.
2089 (host_dev2host): Likewise.
2090 (host_host2dev): Likewise.
2091 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2092 (acc_memcpy_to_device): Likewise.
2093 (acc_memcpy_from_device): Likewise.
2094 (delete_copyout): Add libfnname parameter, handle free_func
2095 hook fatal error case.
2096 (acc_delete): Adjust delete_copyout call.
2097 (acc_copyout): Likewise.
2098 (update_dev_host): Move gomp_mutex_unlock to after
2099 host2dev/dev2host hook calls.
2101 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2102 to 'hsa_error_msg', for clarity.
2103 (hsa_fatal): Likewise.
2104 (hsa_error): New function.
2105 (init_hsa_context): Change return type to bool, adjust to return
2106 false on error.
2107 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2108 return value.
2109 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2110 return false on error.
2111 (get_agent_info): Adjust to return NULL on error.
2112 (destroy_hsa_program): Change return type to bool, adjust to
2113 return false on error.
2114 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2115 (destroy_module): Change return type to bool, adjust to
2116 return false on error.
2117 (GOMP_OFFLOAD_unload_image): Likewise.
2118 (GOMP_OFFLOAD_fini_device): Likewise.
2119 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2120 (GOMP_OFFLOAD_free): Change to return false when called.
2121 (GOMP_OFFLOAD_dev2host): Likewise.
2122 (GOMP_OFFLOAD_host2dev): Likewise.
2123 (GOMP_OFFLOAD_dev2dev): Likewise.
2125 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2126 (CUDA_CALL): Likewise.
2127 (CUDA_CALL_ASSERT): Likewise.
2128 (map_init): Change return type to bool, use CUDA_CALL* macros.
2129 (map_fini): Likewise.
2130 (init_streams_for_device): Change return type to bool, adjust
2131 call to map_init.
2132 (fini_streams_for_device): Change return type to bool, adjust
2133 call to map_fini.
2134 (select_stream_for_async): Release stream_lock before calls to
2135 GOMP_PLUGIN_fatal, adjust call to map_init.
2136 (nvptx_init): Use CUDA_CALL* macros.
2137 (nvptx_attach_host_thread_to_device): Change return type to bool,
2138 use CUDA_CALL* macros.
2139 (nvptx_open_device): Use CUDA_CALL* macros.
2140 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2141 macros.
2142 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2143 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2144 (nvptx_exec): Use CUDA_CALL* macros.
2145 (nvptx_alloc): Use CUDA_CALL* macros.
2146 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2147 (nvptx_host2dev): Likewise.
2148 (nvptx_dev2host): Likewise.
2149 (nvptx_wait): Use CUDA_CALL* macros.
2150 (nvptx_wait_async): Likewise.
2151 (nvptx_wait_all): Likewise.
2152 (nvptx_wait_all_async): Likewise.
2153 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2154 use CUDA_CALL* macros, adjust call to map_fini.
2155 (GOMP_OFFLOAD_init_device): Change return type to bool,
2156 adjust code accordingly.
2157 (GOMP_OFFLOAD_fini_device): Likewise.
2158 (GOMP_OFFLOAD_load_image): Adjust calls to
2159 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2160 use CUDA_CALL* macros.
2161 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2162 return code.
2163 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2164 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2165 handle error return.
2166 (GOMP_OFFLOAD_dev2host): Likewise.
2167 (GOMP_OFFLOAD_host2dev): Likewise.
2168 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2169 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2171 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2173 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2174 (acc_free): Likewise.
2175 (acc_memcpy_to_device): Likewise.
2176 (acc_memcpy_from_device): Likewise.
2177 (acc_deviceptr): Likewise.
2178 (acc_hostptr): Likewise.
2179 (acc_is_present): Likewise.
2180 (acc_map_data): Likewise.
2181 (acc_unmap_data): Likewise.
2182 (present_create_copy): Likewise.
2183 (delete_copyout): Likewise.
2184 (update_dev_host): Likewise.
2185 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2186 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2187 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2188 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2189 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2190 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2191 it only runs on nvptx targets.
2192 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2193 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2194 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2195 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2196 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2197 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2198 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2199 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2200 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2201 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2202 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2203 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2204 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2205 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2206 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2207 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2208 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2209 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2210 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2211 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2212 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2213 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2214 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2216 2016-05-23 Martin Jambor <mjambor@suse.cz>
2218 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2220 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2222 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2223 to gomp_init_targets_once.
2224 (acc_set_device_type): Remove !cached_base_dev condition on call to
2225 gomp_init_targets_once, move call to before acc_device_lock acquire,
2226 to avoid deadlock.
2227 (acc_get_device_num): Remove !cached_base_dev condition on call to
2228 gomp_init_targets_once.
2229 (acc_set_device_num): Likewise.
2231 2016-05-16 Martin Jambor <mjambor@suse.cz>
2233 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2235 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2237 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2238 expected partitioning.
2240 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2242 PR middle-end/70626
2243 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2244 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2245 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2247 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2249 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2250 non-fatal.
2252 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2254 PR middle-end/70680
2255 * testsuite/libgomp.c/pr70680-1.c: New test.
2256 * testsuite/libgomp.c/pr70680-2.c: New test.
2258 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2260 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2261 pass parameter variables to subroutines.
2263 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2265 PR middle-end/70643
2266 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2268 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2270 PR testsuite/68242
2271 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2272 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2274 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2276 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2277 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2278 GOACC_declare prototype.
2280 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2281 Merge this file, and...
2282 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2283 ... this file, and...
2284 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2285 ... this file, and...
2286 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2287 ... this file, and...
2288 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2289 ... this file, and...
2290 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2291 ... this file, and...
2292 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2293 ... this file, and...
2294 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2295 ... this file, and...
2296 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2297 ... this file, and...
2298 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2299 ... this file, and...
2300 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2301 ... this file, and...
2302 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2303 ... this file, and...
2304 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2305 ... this file into...
2306 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2307 file.
2309 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2310 Make failure observable.
2312 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2314 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2315 field.
2316 * target.c (gomp_target_fallback_firstprivate,
2317 gomp_target_unshare_firstprivate): Removed.
2318 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2319 before waiting for dependencies.
2320 (gomp_target_task_fn): Don't copy firstprivate vars here.
2321 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2322 firstprivate_copies here.
2323 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2324 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2325 explicit/implicit firstprivate.
2327 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2329 PR lto/70289
2330 PR ipa/70348
2331 PR tree-optimization/70373
2332 PR middle-end/70533
2333 PR middle-end/70534
2334 PR middle-end/70535
2335 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2336 test.
2337 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2338 test.
2339 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2340 test.
2341 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2342 test.
2343 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2344 test.
2345 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2346 test.
2347 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2348 test.
2349 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2350 test.
2351 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2352 test.
2353 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2354 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2355 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2356 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2357 test.
2358 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2359 test.
2360 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2361 test.
2362 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2363 test.
2364 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2365 coverage.
2366 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2367 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2368 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2369 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2370 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2371 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2372 coverage.
2373 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2374 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2375 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2376 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2377 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2378 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2379 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2380 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2381 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2382 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2383 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2384 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2385 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2386 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2387 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2389 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2390 James Norris <jnorris@codesourcery.com>
2391 Nathan Sidwell <nathan@codesourcery.com>
2392 Julian Brown <julian@codesourcery.com>
2393 Cesar Philippidis <cesar@codesourcery.com>
2394 Chung-Lin Tang <cltang@codesourcery.com>
2395 Tom de Vries <tom@codesourcery.com>
2397 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2398 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2399 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2400 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2401 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2402 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2403 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2404 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2405 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2406 XFAIL.
2407 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2408 Incorporate...
2409 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2410 file.
2411 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2412 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2413 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2414 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2415 Likewise.
2416 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2417 Likewise.
2418 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2419 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2420 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2421 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2422 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2423 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2424 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2425 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2426 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2427 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2428 Likewise.
2429 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2430 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2431 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2432 file...
2433 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2434 file into...
2435 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2436 file. Update.
2437 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2438 file.
2439 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2440 Likewise.
2441 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2442 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2443 ... this new file. Update.
2444 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2445 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2446 ... this new file. Update.
2447 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2448 file. Incorporate...
2449 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2450 file, and...
2451 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2452 file, and...
2453 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2454 file.
2455 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2457 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2459 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2460 set-torture-options.
2462 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2464 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2465 gcc-dg-runtest.
2466 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2467 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2468 -fno-builtin-acc_on_device instead of -O0.
2469 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2470 -O0.
2471 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2472 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2473 Likewise.
2474 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2475 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2476 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2477 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2478 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2479 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2480 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2481 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2482 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2483 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2484 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2485 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2486 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2487 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2488 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2489 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2490 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2491 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2492 Don't specify -O2.
2493 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2494 Likewise.
2495 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2496 Likewise.
2498 2016-03-24 Martin Liska <mliska@suse.cz>
2500 * plugin/plugin-hsa.c (packet_store_release): New function
2501 that is taken from the HSA runtime manual.
2502 (GOMP_OFFLOAD_run): Use the function.
2504 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2506 PR c++/70376
2507 * testsuite/libgomp.c++/pr70376.C: New test.
2509 2016-03-23 Tom de Vries <tom@codesourcery.com>
2511 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2512 initialization of lresult and lvresult.
2513 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2515 2016-03-23 James Norris <jnorris@codesourcery.com>
2516 Daichi Fukuoka <dc-fukuoka@sgi.com>
2518 PR libgomp/69414
2519 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2520 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2521 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2522 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2524 2016-03-23 Martin Liska <mliska@suse.cz>
2526 PR hsa/70337
2527 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2528 argument just in case a dispatched kernel uses that argument.
2530 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2532 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2533 -ftree-parallelize-loops/-fopenacc changes.
2534 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2535 Likewise.
2536 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2537 Likewise.
2538 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2539 Likewise.
2540 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2541 Likewise.
2542 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2543 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2545 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2547 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2548 always_ld_library_path the path to libgcc_s.
2550 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2552 PR testsuite/70009
2553 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2555 2016-03-09 Tom de Vries <tom@codesourcery.com>
2557 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2558 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2559 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2560 Same.
2561 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2562 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2563 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2564 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2566 2016-03-07 Martin Jambor <mjambor@suse.cz>
2568 * testsuite/lib/libgomp.exp
2569 (check_effective_target_hsa_offloading_selected_nocache): New.
2570 (check_effective_target_hsa_offloading_selected): Likewise.
2571 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2572 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2573 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2574 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2575 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2576 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2577 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2578 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2579 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2580 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2581 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2582 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2583 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2584 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2585 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2586 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2587 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2589 2016-03-07 Martin Jambor <mjambor@suse.cz>
2591 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2592 non-shared memory accelerators.
2593 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2594 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2595 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2596 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2597 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2598 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2599 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2600 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2601 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2603 2016-03-07 Martin Jambor <mjambor@suse.cz>
2605 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2606 ALWAYS_CFLAGS.
2608 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2610 PR libgomp/69555
2611 * testsuite/libgomp.c++/pr69555-1.C: New test.
2612 * testsuite/libgomp.c++/pr69555-2.C: New test.
2614 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2615 Martin Jambor <mjambor@suse.cz>
2617 * testsuite/lib/libgomp.exp
2618 (check_effective_target_offload_device_shared_as): New proc.
2619 * testsuite/libgomp.c++/declare_target-1.C: New test.
2621 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2623 PR driver/68463
2624 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2626 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2628 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2629 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2630 dims.
2631 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2632 -ftree-parallelize-loops/-fopenacc changes.
2633 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2634 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2635 Likewise.
2636 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2637 Likewise.
2638 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2639 Likewise.
2640 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2641 Likewise.
2642 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2643 Likewise.
2644 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2645 Likewise.
2646 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2647 Likewise.
2648 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2649 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2650 Likewise.
2651 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2652 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2653 Likewise.
2654 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2655 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2656 Likewise.
2658 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2660 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2662 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2664 PR driver/69805
2665 * testsuite/libgomp.c/pr69805.c: New test.
2667 2016-02-16 Tom de Vries <tom@codesourcery.com>
2669 PR lto/67709
2670 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2672 2016-02-09 Tom de Vries <tom@codesourcery.com>
2674 PR tree-optimization/69599
2675 * testsuite/libgomp.c/omp-nested-3.c: New test.
2676 * testsuite/libgomp.c/pr46032-2.c: New test.
2677 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2678 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2680 2016-02-09 Tom de Vries <tom@codesourcery.com>
2682 PR lto/69707
2683 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2685 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2687 * testsuite/libgomp.c/target-31.c: Fix testcase.
2689 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2691 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2692 clause.
2693 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2694 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2695 reduction and map clauses.
2696 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2698 2016-02-02 James Norris <jnorris@codesourcery.com>
2700 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2702 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2704 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2705 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2707 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2708 cases.
2710 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2711 variables.
2712 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2713 (hsa_kmt_lib): Set variables.
2714 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2715 always_ld_library_path.
2716 * Makefile.in: Regenerate.
2717 * configure: Likewise.
2718 * testsuite/Makefile.in: Likewise.
2720 * plugin/configfrag.ac (offload_additional_options)
2721 (offload_additional_lib_paths): Don't amend for hsa offloading.
2722 * configure: Regenerate.
2724 * plugin/configfrag.ac: Don't configure for offloading target if
2725 we don't build the corresponding plugin.
2726 * configure: Regenerate.
2728 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2730 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2731 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2733 2016-01-26 Tom de Vries <tom@codesourcery.com>
2735 PR tree-optimization/69110
2736 * testsuite/libgomp.c/pr69110.c: New test.
2738 2016-01-25 Richard Biener <rguenther@suse.de>
2740 PR lto/69393
2741 * testsuite/libgomp.c++/pr69393.C: New testcase.
2743 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2745 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2746 function wasn't mapped to the device with non-shared memory.
2748 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2750 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2752 2016-01-19 Martin Jambor <mjambor@suse.cz>
2753 Martin Liska <mliska@suse.cz>
2755 * plugin/Makefrag.am: Add HSA plugin requirements.
2756 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2757 (HSA_RUNTIME_LIB): Likewise.
2758 (HSA_RUNTIME_CPPFLAGS): Likewise.
2759 (HSA_RUNTIME_INCLUDE): New substitution.
2760 (HSA_RUNTIME_LIB): Likewise.
2761 (HSA_RUNTIME_LDFLAGS): Likewise.
2762 (hsa-runtime): New configure option.
2763 (hsa-runtime-include): Likewise.
2764 (hsa-runtime-lib): Likewise.
2765 (PLUGIN_HSA): New substitution variable.
2766 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2767 configure options.
2768 (PLUGIN_HSA_CPPFLAGS): Likewise.
2769 (PLUGIN_HSA_LDFLAGS): Likewise.
2770 (PLUGIN_HSA_LIBS): Likewise.
2771 Check that we have access to HSA run-time.
2772 * libgomp-plugin.h (offload_target_type): New element
2773 OFFLOAD_TARGET_TYPE_HSA.
2774 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2775 args.
2776 (bool gomp_create_target_task): Updated.
2777 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2778 new field can_run_func.
2779 * libgomp_g.h (GOMP_target_ext): Update prototype.
2780 * oacc-host.c (host_run): Added a new parameter args.
2781 * target.c (calculate_firstprivate_requirements): New function.
2782 (copy_firstprivate_data): Likewise.
2783 (gomp_target_fallback_firstprivate): Use them.
2784 (gomp_target_unshare_firstprivate): New function.
2785 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2786 devices.
2787 (GOMP_target): Do host fallback for all shared memory devices. Do not
2788 pass any args to plugins.
2789 (GOMP_target_ext): Introduce device-specific argument parameter args.
2790 Allow host fallback if device shares memory. Do not remap data if
2791 device has shared memory.
2792 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2793 like host fallback for mappings.
2794 (GOMP_target_data): Treat shared memory devices like host fallback.
2795 (GOMP_target_data_ext): Likewise.
2796 (GOMP_target_update): Likewise.
2797 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
2798 gomp_create_target_task.
2799 (GOMP_target_enter_exit_data): Likewise.
2800 (omp_target_alloc): Treat shared memory devices like host fallback.
2801 (omp_target_free): Likewise.
2802 (omp_target_is_present): Likewise.
2803 (omp_target_memcpy): Likewise.
2804 (omp_target_memcpy_rect): Likewise.
2805 (omp_target_associate_ptr): Likewise.
2806 (gomp_load_plugin_for_device): Also load can_run.
2807 * task.c (GOMP_PLUGIN_target_task_completion): Free
2808 firstprivate_copies.
2809 (gomp_create_target_task): Accept new argument args and store it to
2810 ttask.
2811 * plugin/plugin-hsa.c: New file.
2813 2016-01-18 Tom de Vries <tom@codesourcery.com>
2815 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
2816 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
2817 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
2818 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
2819 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
2820 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
2821 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
2822 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
2823 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
2824 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
2825 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
2826 Same.
2827 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
2828 Same.
2829 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
2830 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
2831 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
2832 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
2833 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
2834 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
2835 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
2836 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
2837 Same.
2838 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
2840 2016-01-15 Jakub Jelinek <jakub@redhat.com>
2842 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
2844 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
2846 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
2848 2016-01-12 James Norris <jnorris@codesourcery.com>
2850 * libgomp.texi: Updates for OpenACC.
2852 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
2854 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
2856 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
2858 PR fortran/66680
2859 * testsuite/libgomp.fortran/pr66680.f90: New test.
2861 2016-01-07 Jakub Jelinek <jakub@redhat.com>
2863 PR middle-end/68960
2864 * testsuite/libgomp.c/pr68960.c: New test.
2866 2016-01-06 Nathan Sidwell <nathan@acm.org>
2868 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
2869 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
2871 2016-01-04 Jakub Jelinek <jakub@redhat.com>
2873 Update copyright years.
2875 * libgomp.texi: Bump @copying's copyright year.
2877 2015-12-31 Nathan Sidwell <nathan@acm.org>
2879 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
2880 dg-additional-options syntax.
2881 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2882 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2883 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2884 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2885 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2886 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2887 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2888 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2889 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2890 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2891 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2892 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2893 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2894 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2895 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2896 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2897 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2898 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2900 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
2902 * libgomp.h (REFCOUNT_LINK): Define.
2903 (struct splay_tree_key_s): Add link_key.
2904 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
2905 Replace target address of the pointer with target address of newly
2906 mapped object in the splay tree. Set link pointer on target to the
2907 device address of the mapped object.
2908 (gomp_unmap_vars): Restore target address of the pointer in the splay
2909 tree for REFCOUNT_LINK objects after unmapping.
2910 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
2911 declare target link" objects.
2912 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
2913 "omp declare target link" objects, which were mapped for the image.
2914 (gomp_exit_data): Restore target address of the pointer in the splay
2915 tree for REFCOUNT_LINK objects after unmapping.
2916 * testsuite/libgomp.c/target-link-1.c: New file.
2918 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
2920 * libgomp.h (gomp_device_state): New enum.
2921 (struct gomp_device_descr): Replace is_initialized with state.
2922 (gomp_fini_device): Remove declaration.
2923 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
2924 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
2925 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
2926 (acc_set_device_type): Use state instead of is_initialized.
2927 (acc_set_device_num): Likewise.
2928 * target.c (resolve_device): Use state instead of is_initialized.
2929 Do not initialize finalized device.
2930 (gomp_map_vars): Do nothing if device is finalized.
2931 (gomp_unmap_vars): Likewise.
2932 (gomp_update): Likewise.
2933 (GOMP_offload_register_ver): Use state instead of is_initialized.
2934 (GOMP_offload_unregister_ver): Likewise.
2935 (gomp_init_device): Likewise.
2936 (gomp_unload_device): Likewise.
2937 (gomp_fini_device): Remove.
2938 (gomp_get_target_fn_addr): Do nothing if device is finalized.
2939 (GOMP_target): Go to host fallback if device is finalized.
2940 (GOMP_target_ext): Likewise.
2941 (gomp_exit_data): Do nothing if device is finalized.
2942 (gomp_target_task_fn): Go to host fallback if device is finalized.
2943 (gomp_target_fini): New static function.
2944 (gomp_target_init): Use state instead of is_initialized.
2945 Call gomp_target_fini at exit.
2947 2015-12-09 Tom de Vries <tom@codesourcery.com>
2949 PR tree-optimization/68716
2950 * testsuite/libgomp.c/omp-nested-2.c: New test.
2952 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
2954 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
2955 target openacc_nvidia_accel_selected.
2956 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
2957 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
2958 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
2959 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
2961 2015-12-01 Julian Brown <julian@codesourcery.com>
2962 James Norris <James_Norris@mentor.com>
2964 * oacc-parallel.c (GOACC_host_data): New function.
2965 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
2966 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
2967 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
2968 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
2969 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
2970 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
2971 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
2973 2015-11-30 James Norris <jnorris@codesourcery.com>
2974 Cesar Philippidis <cesar@codesourcery.com>
2976 libgomp/
2977 * libgomp.oacc-fortran/routine-5.f90: New test.
2978 * libgomp.oacc-fortran/routine-7.f90: New test.
2979 * libgomp.oacc-fortran/routine-9.f90: New test.
2981 2015-11-30 Tom de Vries <tom@codesourcery.com>
2983 PR tree-optimization/46032
2984 * testsuite/libgomp.c/pr46032.c: New test.
2986 2015-11-27 Jakub Jelinek <jakub@redhat.com>
2988 PR libgomp/68579
2989 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
2990 (gomp_create_target_task): Call it before freeing
2991 GOMP_TARGET_TASK_DATA tasks.
2993 PR c/63326
2994 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
2995 in between case label and OpenMP standalone directives.
2996 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
2998 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3000 * configure: Regenerate.
3002 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3004 * testsuite/libgomp.c/target-35.c: New test.
3006 2015-11-22 James Norris <jnorris@codesourcery.com>
3007 Cesar Philippidis <cesar@codesourcery.com>
3009 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3010 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3011 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3012 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3013 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3015 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3017 PR middle-end/68221
3018 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3019 * testsuite/libgomp.c/reduction-12.c: Likewise.
3020 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3021 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3023 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3025 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3026 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3027 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3028 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3029 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3030 and fix.
3031 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3032 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3034 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3036 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3037 worker & gang cases.
3038 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3040 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3042 * config/nvptx/priority_queue.c: New file.
3044 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3046 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3047 sections.
3049 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3050 Aldy Hernandez <aldyh@redhat.com>
3051 Ilya Verbin <ilya.verbin@intel.com>
3053 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3054 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3055 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3056 iterators or IV by chunk size.
3057 * parallel.c (gomp_resolve_num_threads): Don't assume that
3058 if thr->ts.team is non-NULL, then pool must be non-NULL.
3059 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3060 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3061 GOMP_PLUGIN_target_task_completion.
3062 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3063 * Makefile.in: Regenerate.
3064 * libgomp.h: Shuffle prototypes and forward definitions around so
3065 priority queues can be defined.
3066 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3067 (enum gomp_target_task_state): New enum.
3068 (struct gomp_target_task): Add state, tgt, task and team fields.
3069 (gomp_create_target_task): Change return type to bool, add
3070 state argument.
3071 (gomp_target_task_fn): Change return type to bool.
3072 (struct gomp_device_descr): Add async_run_func.
3073 (struct gomp_task): Remove children, next_child, prev_child,
3074 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3075 Add pnode field.
3076 (struct gomp_taskgroup): Remove children.
3077 Add taskgroup_queue.
3078 (struct gomp_team): Change task_queue type to a priority queue.
3079 (splay_compare): Define inline.
3080 (priority_queue_offset): New.
3081 (priority_node_to_task): New.
3082 (task_to_priority_node): New.
3083 * oacc-mem.c: Do not include splay-tree.h.
3084 * priority_queue.c: New file.
3085 * priority_queue.h: New file.
3086 * splay-tree.c: Do not include splay-tree.h.
3087 (splay_tree_foreach_internal): New.
3088 (splay_tree_foreach): New.
3089 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3090 (splay_tree_callback): Define typedef.
3091 * target.c (splay_compare): Move to libgomp.h.
3092 (GOMP_target): Don't adjust *thr in any way around running offloaded
3093 task.
3094 (GOMP_target_ext): Likewise. Handle target nowait.
3095 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3096 return value from gomp_create_target_task, if false, fallthrough
3097 as if no dependencies exist.
3098 (gomp_target_task_fn): Change return type to bool, return true
3099 if the task should have another part scheduled later. Handle
3100 target nowait.
3101 (gomp_load_plugin_for_device): Initialize async_run.
3102 * task.c (gomp_init_task): Initialize children_queue.
3103 (gomp_clear_parent_in_list): New.
3104 (gomp_clear_parent_in_tree): New.
3105 (gomp_clear_parent): Handle priorities.
3106 (GOMP_task): Likewise.
3107 (priority_queue_move_task_first,
3108 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3109 New functions.
3110 (gomp_create_target_task): Use priority queues. Change return type
3111 to bool, add state argument, return false if for async
3112 {{enter,exit} data,update} constructs no dependencies need to be
3113 waited for, handle target nowait. Set task->fn to NULL instead of
3114 gomp_target_task_fn.
3115 (verify_children_queue): Remove.
3116 (priority_list_upgrade_task): New.
3117 (priority_queue_upgrade_task): New.
3118 (verify_task_queue): Remove.
3119 (priority_list_downgrade_task): New.
3120 (priority_queue_downgrade_task): New.
3121 (gomp_task_run_pre): Use priority queues.
3122 Abstract code out to priority_queue_downgrade_task.
3123 (gomp_task_run_post_handle_dependers): Use priority queues.
3124 (gomp_task_run_post_remove_parent): Likewise.
3125 (gomp_task_run_post_remove_taskgroup): Likewise.
3126 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3127 tasks specially.
3128 (GOMP_taskwait): Likewise.
3129 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3130 priority-queue_upgrade_task.
3131 (GOMP_taskgroup_start): Use priority queues.
3132 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3133 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3134 barrier.
3135 * taskloop.c (GOMP_taskloop): Handle priorities.
3136 * team.c (gomp_new_team): Call priority_queue_init.
3137 (free_team): Call priority_queue_free.
3138 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3139 team created for target nowait in implicit parallel region.
3140 (gomp_team_start): For nested check, test thr->ts.level instead of
3141 thr->ts.team != NULL.
3142 * testsuite/libgomp.c/doacross-3.c: New test.
3143 * testsuite/libgomp.c/ordered-5.c: New test.
3144 * testsuite/libgomp.c/priority.c: New test.
3145 * testsuite/libgomp.c/target-31.c: New test.
3146 * testsuite/libgomp.c/target-32.c: New test.
3147 * testsuite/libgomp.c/target-33.c: New test.
3148 * testsuite/libgomp.c/target-34.c: New test.
3150 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3152 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3154 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3155 loop is sequential.
3157 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3159 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3160 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3162 2015-11-12 James Norris <jnorris@codesourcery.com>
3163 Joseph Myers <joseph@codesourcery.com>
3165 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3166 * oacc-parallel.c (GOACC_declare): New function.
3167 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3168 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3169 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3170 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3171 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3173 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3175 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3177 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3179 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3180 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3182 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3184 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3185 inadvertent commit.
3187 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3189 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3190 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3191 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3192 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3193 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3195 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3197 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3198 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3200 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3201 Ilya Verbin <ilya.verbin@intel.com>
3203 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3204 GOMP_loop_nonmonotonic_dynamic_start,
3205 GOMP_loop_nonmonotonic_guided_next,
3206 GOMP_loop_nonmonotonic_guided_start,
3207 GOMP_loop_ull_nonmonotonic_dynamic_next,
3208 GOMP_loop_ull_nonmonotonic_dynamic_start,
3209 GOMP_loop_ull_nonmonotonic_guided_next,
3210 GOMP_loop_ull_nonmonotonic_guided_start,
3211 GOMP_parallel_loop_nonmonotonic_dynamic,
3212 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3213 (GOMP_target_41): Renamed to ...
3214 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3215 arguments.
3216 (GOMP_target_data_41): Renamed to ...
3217 (GOMP_target_data_ext): ... this.
3218 (GOMP_target_update_41): Renamed to ...
3219 (GOMP_target_update_ext): ... this.
3220 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3221 GOMP_target_data_ext and GOMP_target_update_ext instead of
3222 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3223 Export GOMP_loop_nonmonotonic_dynamic_next,
3224 GOMP_loop_nonmonotonic_dynamic_start,
3225 GOMP_loop_nonmonotonic_guided_next,
3226 GOMP_loop_nonmonotonic_guided_start,
3227 GOMP_loop_ull_nonmonotonic_dynamic_next,
3228 GOMP_loop_ull_nonmonotonic_dynamic_start,
3229 GOMP_loop_ull_nonmonotonic_guided_next,
3230 GOMP_loop_ull_nonmonotonic_guided_start,
3231 GOMP_parallel_loop_nonmonotonic_dynamic and
3232 GOMP_parallel_loop_nonmonotonic_guided.
3233 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3234 GOMP_parallel_loop_nonmonotonic_guided,
3235 GOMP_loop_nonmonotonic_dynamic_start,
3236 GOMP_loop_nonmonotonic_guided_start,
3237 GOMP_loop_nonmonotonic_dynamic_next,
3238 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3239 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3240 GOMP_loop_ull_nonmonotonic_guided_start,
3241 GOMP_loop_ull_nonmonotonic_dynamic_next,
3242 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3243 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3244 functions.
3245 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3246 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3247 Use gomp_map_val function.
3248 (gomp_target_fallback_firstprivate): New static function.
3249 (GOMP_target_41): Renamed to ...
3250 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3251 arguments. Move firstprivate fallback handling into a new
3252 function.
3253 (GOMP_target_data_41): Renamed to ...
3254 (GOMP_target_data_ext): ... this.
3255 (GOMP_target_update_41): Renamed to ...
3256 (GOMP_target_update_ext): ... this.
3257 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3258 gomp_map_0len_lookup instead of gomp_map_lookup.
3259 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3260 gomp_map_lookup.
3261 * testsuite/libgomp.c/target-28.c: Likewise.
3262 * testsuite/libgomp.c/monotonic-1.c: New test.
3263 * testsuite/libgomp.c/monotonic-2.c: New test.
3264 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3265 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3266 * testsuite/libgomp.c/pr66199-5.c: New test.
3267 * testsuite/libgomp.c/pr66199-6.c: New test.
3268 * testsuite/libgomp.c/pr66199-7.c: New test.
3269 * testsuite/libgomp.c/pr66199-8.c: New test.
3270 * testsuite/libgomp.c/pr66199-9.c: New test.
3271 * testsuite/libgomp.c/reduction-11.c: New test.
3272 * testsuite/libgomp.c/reduction-12.c: New test.
3273 * testsuite/libgomp.c/reduction-13.c: New test.
3274 * testsuite/libgomp.c/reduction-14.c: New test.
3275 * testsuite/libgomp.c/reduction-15.c: New test.
3276 * testsuite/libgomp.c/target-12.c (main): Adjust for
3277 omp_target_is_present change for one-past-last element.
3278 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3279 the same var is both mapped and privatized.
3280 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3281 handling of zero-length array sections.
3282 * testsuite/libgomp.c/target-28.c: New test.
3283 * testsuite/libgomp.c/target-29.c: New test.
3284 * testsuite/libgomp.c/target-30.c: New test.
3285 * testsuite/libgomp.c/target-teams-1.c: New test.
3286 * testsuite/libgomp.c++/member-6.C: New test.
3287 * testsuite/libgomp.c++/member-7.C: New test.
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++/pr66199-3.C: New test.
3293 * testsuite/libgomp.c++/pr66199-4.C: New test.
3294 * testsuite/libgomp.c++/pr66199-5.C: New test.
3295 * testsuite/libgomp.c++/pr66199-6.C: New test.
3296 * testsuite/libgomp.c++/pr66199-7.C: New test.
3297 * testsuite/libgomp.c++/pr66199-8.C: New test.
3298 * testsuite/libgomp.c++/pr66199-9.C: New test.
3299 * testsuite/libgomp.c++/reduction-11.C: New test.
3300 * testsuite/libgomp.c++/reduction-12.C: New test.
3301 * testsuite/libgomp.c++/target-13.C: New test.
3302 * testsuite/libgomp.c++/target-14.C: New test.
3303 * testsuite/libgomp.c++/target-15.C: New test.
3304 * testsuite/libgomp.c++/target-16.C: New test.
3305 * testsuite/libgomp.c++/target-17.C: New test.
3306 * testsuite/libgomp.c++/target-18.C: New test.
3307 * testsuite/libgomp.c++/target-19.C: New test.
3309 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3311 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3312 and reduction copy.
3313 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3314 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3315 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3316 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3317 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3318 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3319 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3320 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3321 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3322 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3323 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3324 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3325 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3326 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3328 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3330 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3331 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3332 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3333 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3334 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3335 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3336 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3337 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3339 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3341 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3342 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3343 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3344 * oacc-host.c (host_openacc_exec): Likewise.
3345 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3347 2015-11-03 Julian Brown <julian@codesourcery.com>
3348 Thomas Schwinge <thomas@codesourcery.com>
3350 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3351 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3352 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3353 Likewise.
3354 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3355 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3357 2015-11-03 James Norris <jnorris@codesourcery.com>
3359 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3360 file.
3361 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3362 Likewise.
3363 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3364 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3365 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3366 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3367 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3369 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3371 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3372 compatibility.
3373 (enum acc_async_t): Reformat.
3374 (acc_on_device): Declare compatible with builtin and provide C++
3375 wrapper.
3376 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3378 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3379 Cesar Philippidis <cesar@codesourcery.com>
3381 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3382 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3383 ... this. Add a description of the test at the top of the file.
3384 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3385 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3386 ... this. Add a description of the test at the top of the file.
3388 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3390 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3391 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3392 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3393 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3394 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3395 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3397 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3399 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3400 dimensions.
3402 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3404 PR testsuite/68063
3405 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3407 2015-10-27 James Norris <jnorris@codesourcery.com>
3409 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3410 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3412 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3414 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3415 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3417 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3418 acc_device_nvidia usage.
3419 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3420 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3421 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3423 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3424 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3426 PR libgomp/66518
3427 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3429 PR libgomp/65437
3430 PR libgomp/66518
3431 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3432 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3434 2015-10-23 Tom de Vries <tom@codesourcery.com>
3436 PR testsuite/68063
3437 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3439 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3441 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3442 vector_length.
3443 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3445 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3446 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3448 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3449 to 0 when mapnum is 0.
3451 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3453 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3454 Cast to int from int32_t.
3456 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3457 Aldy Hernandez <aldyh@redhat.com>
3458 Ilya Verbin <ilya.verbin@intel.com>
3460 * config/linux/affinity.c (omp_get_place_num_procs,
3461 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3462 * config/linux/doacross.h: New file.
3463 * config/posix/affinity.c (omp_get_place_num_procs,
3464 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3465 * config/posix/doacross.h: New file.
3466 * env.c: Include gomp-constants.h.
3467 (struct gomp_task_icv): Rename run_sched_modifier to
3468 run_sched_chunk_size.
3469 (gomp_max_task_priority_var): New variable.
3470 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3471 (handle_omp_display_env): Change _OPENMP value from 201307 to
3472 201511. Print OMP_MAX_TASK_PRIORITY.
3473 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3474 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3475 chunk_size and run_sched_modifier to run_sched_chunk_size.
3476 (omp_get_max_task_priority, omp_get_initial_device,
3477 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3478 omp_get_partition_place_nums): New functions.
3479 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3480 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3481 to chunk_size.
3482 (omp_get_num_places_, omp_get_place_num_procs_,
3483 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3484 omp_get_place_proc_ids_8_, omp_get_place_num_,
3485 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3486 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3487 omp_get_max_task_priority_): New functions.
3488 * libgomp_g.h (GOMP_loop_doacross_static_start,
3489 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3490 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3491 GOMP_loop_ull_doacross_dynamic_start,
3492 GOMP_loop_ull_doacross_guided_start,
3493 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3494 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3495 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3496 GOMP_target_data_41, GOMP_target_update_41,
3497 GOMP_target_enter_exit_data): New prototypes.
3498 (GOMP_task): Add prototype argument.
3499 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3500 (struct gomp_doacross_work_share): New type.
3501 (struct gomp_work_share): Add doacross field.
3502 (struct gomp_task_icv): Rename run_sched_modifier to
3503 run_sched_chunk_size.
3504 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3505 GOMP_TASK_UNDEFERRED. Add comments.
3506 (struct gomp_task_depend_entry): Add comments.
3507 (struct gomp_task): Likewise.
3508 (struct gomp_taskgroup): Likewise.
3509 (struct gomp_target_task): New type.
3510 (struct gomp_team): Add comment.
3511 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3512 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3513 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3514 (struct target_var_desc): New type.
3515 (struct target_mem_desc): Adjust comment. Use struct
3516 target_var_desc instead of splay_tree_key for list.
3517 (REFCOUNT_INFINITY): Define.
3518 (struct splay_tree_key_s): Remove copy_from field.
3519 (struct gomp_device_descr): Add dev2dev_func field.
3520 (enum gomp_map_vars_kind): New enum.
3521 (gomp_map_vars): Add one argument.
3522 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3523 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3524 omp_get_place_num_procs, omp_get_place_num_procs_,
3525 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3526 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3527 omp_get_place_num_, omp_get_partition_num_places,
3528 omp_get_partition_num_places_, omp_get_partition_place_nums,
3529 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3530 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3531 omp_target_free, omp_target_is_present, omp_target_memcpy,
3532 omp_target_memcpy_rect, omp_target_associate_ptr and
3533 omp_target_disassociate_ptr.
3534 (GOMP_4.0.2): Renamed to ...
3535 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3536 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3537 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3538 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3539 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3540 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3541 GOMP_loop_ull_doacross_guided_start,
3542 GOMP_loop_ull_doacross_runtime_start,
3543 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3544 GOMP_doacross_ull_wait.
3545 * libgomp.texi: Document omp_get_max_task_priority.
3546 Rename modifier argument to chunk_size for omp_set_schedule and
3547 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3548 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3549 to run_sched_chunk_size renaming.
3550 (GOMP_loop_ordered_runtime_start): Likewise.
3551 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3552 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3553 GOMP_parallel_loop_runtime_start): New functions.
3554 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3555 to run_sched_chunk_size renaming.
3556 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3557 GOMP_loop_doacross_guided_start): New functions or aliases.
3558 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3559 run_sched_modifier to run_sched_chunk_size renaming.
3560 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3561 (gomp_loop_ull_doacross_static_start,
3562 gomp_loop_ull_doacross_dynamic_start,
3563 gomp_loop_ull_doacross_guided_start,
3564 GOMP_loop_ull_doacross_runtime_start): New functions.
3565 (GOMP_loop_ull_doacross_static_start,
3566 GOMP_loop_ull_doacross_dynamic_start,
3567 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3568 * oacc-mem.c (acc_map_data, present_create_copy,
3569 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3570 to gomp_map_vars.
3571 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3572 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3573 instead of false to gomp_map_vars.
3574 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3575 * omp.h.in (omp_lock_hint_t): New type.
3576 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3577 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3578 omp_get_place_num, omp_get_partition_num_places,
3579 omp_get_partition_place_nums, omp_get_initial_device,
3580 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3581 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3582 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3583 prototypes.
3584 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3585 (omp_lock_hint_none, omp_lock_hint_uncontended,
3586 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3587 omp_lock_hint_speculative): New parameters.
3588 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3589 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3590 omp_get_place_num, omp_get_partition_num_places,
3591 omp_get_partition_place_nums, omp_get_initial_device,
3592 omp_get_max_task_priority): New interfaces.
3593 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3594 to chunk_size.
3595 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3596 (omp_lock_hint_none, omp_lock_hint_uncontended,
3597 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3598 omp_lock_hint_speculative): New parameters.
3599 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3600 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3601 omp_get_place_num, omp_get_partition_num_places,
3602 omp_get_partition_place_nums, omp_get_initial_device,
3603 omp_get_max_task_priority): New functions and subroutines.
3604 * ordered.c: Include stdarg.h and string.h.
3605 (MAX_COLLAPSED_BITS): Define.
3606 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3607 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3608 GOMP_doacross_ull_wait): New functions.
3609 * target.c: Include errno.h.
3610 (resolve_device): If device is not initialized, call
3611 gomp_init_device on it.
3612 (gomp_map_lookup): New function.
3613 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3614 Don't bump refcount if REFCOUNT_INFINITY. Handle
3615 GOMP_MAP_ALWAYS_TO_P.
3616 (get_kind): Rename is_openacc argument to short_mapkind.
3617 (gomp_map_pointer): Use gomp_map_lookup.
3618 (gomp_map_fields_existing): New function.
3619 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3620 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3621 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3622 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3623 Adjust for tgt->list changed type and copy_from living in there.
3624 (gomp_copy_from_async): Adjust for tgt->list changed type and
3625 copy_from living in there.
3626 (gomp_unmap_vars): Likewise.
3627 (gomp_update): Likewise. Rename is_openacc argument to
3628 short_mapkind. Don't fail if object is not mapped.
3629 (gomp_load_image_to_device): Initialize refcount to
3630 REFCOUNT_INFINITY.
3631 (gomp_target_fallback): New function.
3632 (gomp_get_target_fn_addr): Likewise.
3633 (GOMP_target): Adjust gomp_map_vars caller, use
3634 gomp_get_target_fn_addr and gomp_target_fallback.
3635 (GOMP_target_41): New function.
3636 (gomp_target_data_fallback): New function.
3637 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3638 (GOMP_target_data_41): New function.
3639 (GOMP_target_update): Adjust gomp_update caller.
3640 (GOMP_target_update_41): New function.
3641 (gomp_exit_data, GOMP_target_enter_exit_data,
3642 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3643 omp_target_is_present, omp_target_memcpy,
3644 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3645 omp_target_associate_ptr, omp_target_disassociate_ptr,
3646 gomp_load_plugin_for_device): New functions.
3647 * task.c: Include gomp-constants.h. Include taskloop.c
3648 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3649 (gomp_task_handle_depend): New function.
3650 (GOMP_task): Use it. Add priority argument. Use
3651 gomp-constant.h constants instead of hardcoded numbers.
3652 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3653 (gomp_create_target_task): New function.
3654 (verify_children_queue, verify_taskgroup_queue,
3655 verify_task_queue): New functions.
3656 (gomp_task_run_pre): Call verify_*_queue functions.
3657 If an upcoming tied task is about to leave the sibling or
3658 taskgroup queues in an invalid state, adjust appropriately.
3659 Remove taskgroup argument. Add comments.
3660 (gomp_task_run_post_handle_dependers): Add comments.
3661 (gomp_task_run_post_remove_parent): Likewise.
3662 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3663 (GOMP_taskwait): Likewise. Add comments.
3664 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3665 problem such that the first non parent_depends_on task does not
3666 end up at the end of the children queue.
3667 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3668 GOMP_TASK_UNDEFERRED.
3669 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3670 * taskloop.c: New file.
3671 * testsuite/lib/libgomp.exp
3672 (check_effective_target_offload_device_nonshared_as): New proc.
3673 * testsuite/libgomp.c/affinity-2.c: New test.
3674 * testsuite/libgomp.c/doacross-1.c: New test.
3675 * testsuite/libgomp.c/doacross-2.c: New test.
3676 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3677 Add map clause to target.
3678 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3679 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3680 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3681 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3682 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3683 Likewise.
3684 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3685 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3686 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3687 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3688 not defined. Use those where needed.
3689 * testsuite/libgomp.c/for-4.c: New test.
3690 * testsuite/libgomp.c/for-5.c: New test.
3691 * testsuite/libgomp.c/for-6.c: New test.
3692 * testsuite/libgomp.c/linear-1.c: New test.
3693 * testsuite/libgomp.c/ordered-4.c: New test.
3694 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3695 only allowed on the loop iterator.
3696 * testsuite/libgomp.c/pr66199-3.c: New test.
3697 * testsuite/libgomp.c/pr66199-4.c: New test.
3698 * testsuite/libgomp.c/reduction-7.c: New test.
3699 * testsuite/libgomp.c/reduction-8.c: New test.
3700 * testsuite/libgomp.c/reduction-9.c: New test.
3701 * testsuite/libgomp.c/reduction-10.c: New test.
3702 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3703 map(tofrom:s).
3704 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3705 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3706 * testsuite/libgomp.c/target-11.c: New test.
3707 * testsuite/libgomp.c/target-12.c: New test.
3708 * testsuite/libgomp.c/target-13.c: New test.
3709 * testsuite/libgomp.c/target-14.c: New test.
3710 * testsuite/libgomp.c/target-15.c: New test.
3711 * testsuite/libgomp.c/target-16.c: New test.
3712 * testsuite/libgomp.c/target-17.c: New test.
3713 * testsuite/libgomp.c/target-18.c: New test.
3714 * testsuite/libgomp.c/target-19.c: New test.
3715 * testsuite/libgomp.c/target-20.c: New test.
3716 * testsuite/libgomp.c/target-21.c: New test.
3717 * testsuite/libgomp.c/target-22.c: New test.
3718 * testsuite/libgomp.c/target-23.c: New test.
3719 * testsuite/libgomp.c/target-24.c: New test.
3720 * testsuite/libgomp.c/target-25.c: New test.
3721 * testsuite/libgomp.c/target-26.c: New test.
3722 * testsuite/libgomp.c/target-27.c: New test.
3723 * testsuite/libgomp.c/taskloop-1.c: New test.
3724 * testsuite/libgomp.c/taskloop-2.c: New test.
3725 * testsuite/libgomp.c/taskloop-3.c: New test.
3726 * testsuite/libgomp.c/taskloop-4.c: New test.
3727 * testsuite/libgomp.c++/ctor-13.C: New test.
3728 * testsuite/libgomp.c++/doacross-1.C: New test.
3729 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3730 Replace offload_device with offload_device_nonshared_as.
3731 * testsuite/libgomp.c++/for-12.C: New test.
3732 * testsuite/libgomp.c++/for-13.C: New test.
3733 * testsuite/libgomp.c++/for-14.C: New test.
3734 * testsuite/libgomp.c++/linear-1.C: New test.
3735 * testsuite/libgomp.c++/member-1.C: New test.
3736 * testsuite/libgomp.c++/member-2.C: New test.
3737 * testsuite/libgomp.c++/member-3.C: New test.
3738 * testsuite/libgomp.c++/member-4.C: New test.
3739 * testsuite/libgomp.c++/member-5.C: New test.
3740 * testsuite/libgomp.c++/ordered-1.C: New test.
3741 * testsuite/libgomp.c++/reduction-5.C: New test.
3742 * testsuite/libgomp.c++/reduction-6.C: New test.
3743 * testsuite/libgomp.c++/reduction-7.C: New test.
3744 * testsuite/libgomp.c++/reduction-8.C: New test.
3745 * testsuite/libgomp.c++/reduction-9.C: New test.
3746 * testsuite/libgomp.c++/reduction-10.C: New test.
3747 * testsuite/libgomp.c++/reference-1.C: New test.
3748 * testsuite/libgomp.c++/simd14.C: New test.
3749 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3750 * testsuite/libgomp.c++/target-5.C: New test.
3751 * testsuite/libgomp.c++/target-6.C: New test.
3752 * testsuite/libgomp.c++/target-7.C: New test.
3753 * testsuite/libgomp.c++/target-8.C: New test.
3754 * testsuite/libgomp.c++/target-9.C: New test.
3755 * testsuite/libgomp.c++/target-10.C: New test.
3756 * testsuite/libgomp.c++/target-11.C: New test.
3757 * testsuite/libgomp.c++/target-12.C: New test.
3758 * testsuite/libgomp.c++/taskloop-1.C: New test.
3759 * testsuite/libgomp.c++/taskloop-2.C: New test.
3760 * testsuite/libgomp.c++/taskloop-3.C: New test.
3761 * testsuite/libgomp.c++/taskloop-4.C: New test.
3762 * testsuite/libgomp.c++/taskloop-5.C: New test.
3763 * testsuite/libgomp.c++/taskloop-6.C: New test.
3764 * testsuite/libgomp.c++/taskloop-7.C: New test.
3765 * testsuite/libgomp.c++/taskloop-8.C: New test.
3766 * testsuite/libgomp.c++/taskloop-9.C: New test.
3767 * testsuite/libgomp.fortran/affinity1.f90: New test.
3768 * testsuite/libgomp.fortran/affinity2.f90: New test.
3770 2015-10-13 Tom de Vries <tom@codesourcery.com>
3772 PR tree-optimization/67476
3773 * testsuite/libgomp.c/autopar-3.c: New test.
3774 * testsuite/libgomp.c/autopar-4.c: New test.
3775 * testsuite/libgomp.c/autopar-5.c: New test.
3776 * testsuite/libgomp.c/autopar-6.c: New test.
3777 * testsuite/libgomp.c/autopar-7.c: New test.
3778 * testsuite/libgomp.c/autopar-8.c: New test.
3780 2015-10-12 James Norris <jnorris@codesourcery.com>
3782 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3783 initializer.
3785 2015-10-09 David Malcolm <dmalcolm@redhat.com>
3787 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3788 using load_gcc_lib.
3790 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3792 * oacc-ptx.h: Remove file, moving its content into...
3793 * config/nvptx/fortran.c: ... here...
3794 * config/nvptx/oacc-init.c: ..., here...
3795 * config/nvptx/oacc-parallel.c: ..., and here.
3796 * config/nvptx/openacc.f90: New file.
3797 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
3798 (link_ptx): Don't link in predefined bits of PTX code.
3800 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
3801 Bernd Schmidt <bernds@codesourcery.com>
3803 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
3804 (struct targ_ptx_obj): New.
3805 (nvptx_tdata): Move earlier, change data format.
3806 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
3807 objects.
3808 (GOMP_OFFLOAD_load_image): Adjust.
3810 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
3812 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
3813 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3814 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
3815 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
3816 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3817 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3818 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3819 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3820 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3821 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3822 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3823 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
3824 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
3825 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3826 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3827 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3828 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3829 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3830 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3831 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3832 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3833 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3834 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
3835 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
3836 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3837 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3838 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
3839 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3840 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3841 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
3842 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
3843 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
3844 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
3845 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
3846 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3847 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3848 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3849 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3850 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3851 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3852 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3853 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3854 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
3855 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
3856 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
3857 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
3858 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
3859 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
3860 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
3861 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
3862 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
3863 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
3864 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
3865 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
3866 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
3867 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
3868 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3869 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3870 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3871 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3872 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3873 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3874 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3876 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3878 * oacc-init.c (acc_on_device): Force optimization level.
3880 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3882 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
3883 (cuda_errlist): Delete.
3884 (cuda_error): Reimplement.
3886 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
3888 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
3889 array.
3890 * libgomp.map (GOACC_parallel_keyed): New.
3891 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
3892 all callers.
3893 (GOACC_parallel_keyed): New interface. Lose geometry arguments
3894 and take keyed varargs list. Adjust call to exec_func.
3895 (GOACC_parallel): Force host fallback.
3896 * libgomp_g.h (GOACC_parallel): Remove.
3897 (GOACC_parallel_keyed): Declare.
3898 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
3899 (stuct targ_gn_descriptor): Replace name field with launch field.
3900 (nvptx_exec): Lose separate geometry args, take array. Process
3901 dynamic dimensions and adjust.
3902 (struct nvptx_tdata): Replace fn_names field with fn_descs.
3903 (GOMP_OFFLOAD_load_image): Adjust for change in function table
3904 data.
3905 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
3906 passing.
3907 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
3908 passing.
3910 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
3912 PR libgomp/67141
3913 * oacc-int.h (goacc_host_init): Add declaration.
3914 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
3915 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
3917 2015-09-08 Aditya Kumar <hiraditya@msn.com>
3918 Sebastian Pop <s.pop@samsung.com>
3920 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
3921 match o/p.
3922 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
3923 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
3924 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
3925 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
3926 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
3928 2015-09-03 Jakub Jelinek <jakub@redhat.com>
3930 * configure.tgt: Add missing ;; in between nvptx and rtems
3931 snippets.
3933 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3935 * config/posix/pool.h (gomp_adjust_thread_attr): New.
3936 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
3937 (gomp_thread_pool_reservoir): Add priority member.
3938 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
3939 priority.
3940 (parse_thread_pools): Likewise.
3941 * team.c (gomp_team_start): Call configuration provided
3942 gomp_adjust_thread_attr(). Destroy thread attributes if
3943 necessary.
3944 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
3946 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3948 * config/posix/pool.h: New.
3949 * config/rtems/pool.h: Likewise.
3950 * config/rtems/proc.c: Likewise.
3951 * libgomp.h (gomp_thread_destructor): Declare.
3952 * team.c: Include configuration provided "pool.h".
3953 (gomp_get_thread_pool): Define in configuration.
3954 (gomp_team_end): Call configuration defined
3955 gomp_release_thread_pool().
3957 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3959 * config/rtems/bar.c: New.
3960 * config/rtems/bar.h: Likewise.
3961 * config/rtems/mutex.c: Likewise.
3962 * config/rtems/mutex.h: Likewise.
3963 * config/rtems/sem.c: Likewise.
3964 * config/rtems/sem.h: Likewise.
3965 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
3966 <sys/lock.h> header file.
3967 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
3968 supported by Newlib.
3969 * configure: Regenerate.
3971 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3973 * team.c (gomp_new_thread_pool): Delete and move content to ...
3974 (gomp_get_thread_pool): ... new function. Allocate and
3975 initialize thread pool on demand.
3976 (get_last_team): Use gomp_get_thread_pool().
3977 (gomp_team_start): Delete thread pool initialization.
3979 2015-09-03 Tom de Vries <tom@codesourcery.com>
3981 PR tree-optimization/65637
3982 * testsuite/libgomp.c/autopar-2.c: New test.
3984 2015-08-29 Tom de Vries <tom@codesourcery.com>
3986 PR tree-optimization/46193
3987 * testsuite/libgomp.c/pr46193.c: New test.
3989 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
3991 libgomp/
3992 * libgomp.map: Add 4.0.2 version.
3993 * target.c (offload_image_descr): Add version field.
3994 (gomp_load_image_to_device): Add version argument. Adjust plugin
3995 call. Improve load mismatch diagnostic.
3996 (gomp_unload_image_from_device): Add version argument. Adjust plugin
3997 call.
3998 (GOMP_offload_regster): Make stub function, move bulk to ...
3999 (GOMP_offload_register_ver): ... here. Process version argument.
4000 (GOMP_offload_unregister): Make stub function, move bulk to ...
4001 (GOMP_offload_unregister_ver): ... here. Process version argument.
4002 (gomp_init_device): Process version field.
4003 (gomp_unload_device): Process version field.
4004 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4005 macros. Check plugin version.
4006 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4007 loader and unloader types.
4008 * oacc-host.c: Include gomp-constants.h.
4009 (host_version): New.
4010 (host_load_image, host_unload_image): Adjust.
4011 (host_dispatch): Add host_version.
4012 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4013 (GOMP_OFFLOAD_version): New.
4014 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4015 (GOMP_OFFLOAD_unload_image): Likewise.
4016 * plugin/plugin-host.c: Include gomp-constants.h.
4017 (GOMP_OFFLOAD_version): New.
4018 (GOMP_OFFLOAD_load_image): Add version arg.
4019 (GOMP_OFFLOAD_unload_image): Likewise.
4021 2015-08-24 Tom de Vries <tom@codesourcery.com>
4023 PR tree-optimization/65468
4024 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4026 2015-08-24 Tom de Vries <tom@codesourcery.com>
4028 PR tree-optimization/65468
4029 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4031 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4033 PR libgomp/66761
4034 PR libgomp/67303
4035 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4036 (gomp_iter_guided_next): Idem.
4037 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4038 (gomp_iter_ull_guided_next): Idem.
4039 * config/linux/wait.h (do_spin): Idem.
4041 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4043 * libgomp-plugin.h (enum offload_target_type): Remove
4044 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4045 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4046 * openacc.h (enum acc_device_t): Likewise.
4047 * openacc_lib.h: Likewise.
4048 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4049 (acc_on_device): Just use __builtin_acc_on_device.
4050 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4051 of acc_on_device builtin.
4052 * plugin/plugin-host.h: Remove file.
4053 * plugin/plugin-host.c: Likewise, but salvage some content into...
4054 * oacc-host.c: ... this file.
4055 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4056 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4057 * Makefile.in: Regenerate.
4058 * configure: Likewise.
4059 * testsuite/lib/libgomp.exp
4060 (check_effective_target_openacc_host_nonshm_selected): Remove.
4061 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4062 ACC_DEVICE_TYPE=host_nonshm.
4063 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4064 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4065 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4066 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4067 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4068 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4070 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4071 Jakub Jelinek <jakub@redhat.com>
4073 * config/nvptx/affinity.c: New file.
4074 * config/nvptx/alloc.c: Likewise.
4075 * config/nvptx/bar.c: Likewise.
4076 * config/nvptx/barrier.c: Likewise.
4077 * config/nvptx/critical.c: Likewise.
4078 * config/nvptx/env.c: Likewise.
4079 * config/nvptx/error.c: Likewise.
4080 * config/nvptx/fortran.c: Likewise.
4081 * config/nvptx/iter.c: Likewise.
4082 * config/nvptx/iter_ull.c: Likewise.
4083 * config/nvptx/libgomp-plugin.c: Likewise.
4084 * config/nvptx/lock.c: Likewise.
4085 * config/nvptx/loop.c: Likewise.
4086 * config/nvptx/loop_ull.c: Likewise.
4087 * config/nvptx/mutex.c: Likewise.
4088 * config/nvptx/oacc-async.c: Likewise.
4089 * config/nvptx/oacc-cuda.c: Likewise.
4090 * config/nvptx/oacc-host.c: Likewise.
4091 * config/nvptx/oacc-init.c: Likewise.
4092 * config/nvptx/oacc-mem.c: Likewise.
4093 * config/nvptx/oacc-parallel.c: Likewise.
4094 * config/nvptx/oacc-plugin.c: Likewise.
4095 * config/nvptx/omp-lock.h: Likewise.
4096 * config/nvptx/ordered.c: Likewise.
4097 * config/nvptx/parallel.c: Likewise.
4098 * config/nvptx/proc.c: Likewise.
4099 * config/nvptx/ptrlock.c: Likewise.
4100 * config/nvptx/sections.c: Likewise.
4101 * config/nvptx/sem.c: Likewise.
4102 * config/nvptx/single.c: Likewise.
4103 * config/nvptx/splay-tree.c: Likewise.
4104 * config/nvptx/target.c: Likewise.
4105 * config/nvptx/task.c: Likewise.
4106 * config/nvptx/team.c: Likewise.
4107 * config/nvptx/time.c: Likewise.
4108 * config/nvptx/work.c: Likewise.
4109 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4110 * configure: Regenerate.
4111 * configure.tgt (config_path): Set to "nvptx" for target
4112 nvptx*-*-*.
4114 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4116 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4118 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4120 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4121 (cuda_errlist): Constify.
4122 (errmsg): Move into ...
4123 (cuda_error): ... here. Make smaller.
4124 (_XSTR, _STR): Delete.
4125 (cuda_synames): Delete.
4126 (verify_device_library): Delete.
4127 (nvptx_init): Don't call it.
4129 2015-07-28 Tom de Vries <tom@codesourcery.com>
4131 * testsuite/libgomp.c/uns-outer-4.c: New test.
4133 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4135 * testsuite/libgomp.c/pr66714.c: New test.
4137 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4139 PR libgomp/66950
4140 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4141 (fib_ref): New function.
4142 (fib): Correct corner cases in the recursion.
4143 (main): Replace the non-simd loop with fib_ref call.
4144 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4145 subroutine.
4146 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4147 for the last array element value. Replace the non-simd loop with
4148 fib_ref call. Remove redundant b_ref array. Remove the comparison
4149 of the last array element with according Fibonacci sequence element.
4150 (fib): Correct corner cases in the recursion.
4152 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4154 * target.c (gomp_offload_image_to_device): Rename to ...
4155 (gomp_load_image_to_device): ... here.
4156 (GOMP_offload_register): Adjust call.
4157 (gomp_init_device): Likewise.
4158 (gomp_unload_image_from_device): New. Broken out of ...
4159 (GOMP_offload_unregister): ... here. Call it.
4160 (gomp_unload_device): New.
4161 * libgomp.h (gomp_unload_device): Declare.
4162 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4163 mem maps.
4165 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4167 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4168 wait=-specific if.
4169 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4170 !=0 condition.
4171 (goacc_waits): Move !num_waits handling to ...
4172 (GOACC_wait): ... here, the only caller that might have zero waits.
4174 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4175 (struct ptx_image_data): Move earlier, add fns field.
4176 (struct ptx_device): Add images and image_lock fields.
4177 (ptx_images, ptx_image_lock): Delete.
4178 (nvptx_open_device): Initialize images and image_lock fields.
4179 (nvptx_close_device): Destroy image_lock.
4180 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4181 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4182 fields.
4184 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4186 * target.c (GOMP_offload_register): Use int for device type arg.
4187 (GOMP_offload_unregister): Likewise.
4189 * target.c (struct_offload_image_descr): Constify host_table.
4190 (gomp_offload_image_to_device): Likewise.
4191 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4193 * libgomp.h (gomp_device_descr): Constify target data arguments.
4194 * target.c (struct offload_image_descr): Constify target_data.
4195 (gomp_offload_image_to_device): Likewise.
4196 (GOMP_offload_register): Likewise.
4197 (GOMP_offload_unrefister): Likewise.
4198 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4199 GOMP_OFFLOAD_unload_image): Constify target data.
4200 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4201 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4203 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4205 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4206 Workaround driver library const error.
4207 (struct nvptx_tdata, nvptx_tdata_t): New.
4208 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4209 type.
4211 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4213 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4214 of EPS parameter from integer to real.
4215 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4216 type of EPS parameter from integer to real.
4218 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4220 * team.c (get_last_team): New.
4221 (gomp_new_team): Recycle last non-nested team if possible.
4222 (gomp_team_end): Move team work share list free lock destruction
4223 to ...
4224 (free_team): ... here.
4226 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4228 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4229 and ref from int to double. Replaced their comparison with
4230 an inequality of their difference and EPS.
4231 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4232 comparison of pri and a reference number with an inequality of their
4233 difference and EPS.
4234 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4235 the comparison of sum and sum_ref with an inequality of their
4236 difference and EPS.
4237 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4238 the comparison of pri and a reference number with an inequality of
4239 their difference and EPS.
4241 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4243 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4244 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4245 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4246 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4247 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4248 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4249 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4250 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4251 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4252 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4253 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4254 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4255 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4256 variables.
4257 (vec_mult): Likewise. Add #pragma omp taskwait.
4258 (main): Adjust caller.
4259 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4260 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4261 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4262 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4263 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4264 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4265 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4266 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4267 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4268 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4269 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4270 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4271 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4272 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4273 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4274 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4275 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4276 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4277 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4278 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4279 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4280 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4281 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4282 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4283 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4284 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4285 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4286 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4287 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4288 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4289 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4290 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4291 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4292 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4293 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4294 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4295 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4296 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4297 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4298 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4299 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4300 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4301 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4302 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4303 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4304 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4305 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4306 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4307 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4308 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4309 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4310 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4311 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4312 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4313 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4314 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4315 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4316 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4317 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4318 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4319 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4320 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4321 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4322 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4323 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4324 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4325 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4326 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4327 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4328 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4329 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4330 (vec_mult): Add !$omp taskwait.
4331 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4332 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4333 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4334 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4335 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4336 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4337 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4338 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4339 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4340 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4341 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4342 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4343 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4344 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4345 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4346 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4347 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4348 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4349 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4350 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4351 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4352 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4353 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4354 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4355 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4356 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4357 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4358 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4359 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4360 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4361 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4362 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4363 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4364 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4365 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4366 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4367 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4368 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4369 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4370 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4371 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4372 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4373 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4374 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4375 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4376 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4377 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4378 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4379 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4380 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4381 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4382 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4383 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4384 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4385 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4386 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4387 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4388 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4389 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4390 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4391 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4392 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4393 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4394 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4395 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4396 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4397 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4399 2015-07-10 Tom de Vries <tom@codesourcery.com>
4401 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4402 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4404 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4406 PR libgomp/65099
4407 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4408 in a 64-bit configuration.
4409 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4410 offloading testing if no such device is available.
4411 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4412 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4414 2015-07-08 Tom de Vries <tom@codesourcery.com>
4416 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4417 second call to f.
4418 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4420 2015-07-07 Tom de Vries <tom@codesourcery.com>
4422 PR tree-optimization/66642
4423 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4424 iteration count case.
4425 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4426 function, factor out of ...
4427 (main): ... here. Test low iteration count case.
4429 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4431 * libgomp.h (gomp_thread_pool): Comment last_team field.
4433 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4435 * testsuite/libgomp.c++/pr66702-1.C: Require
4436 vect_simd_clones effective target.
4437 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4439 2015-06-30 Tom de Vries <tom@codesourcery.com>
4441 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4442 already set. Use DEFAULT_CFLAGS in dg-runtest.
4443 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4444 "-O2".
4446 2015-06-30 Tom de Vries <tom@codesourcery.com>
4448 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4449 already set. Use DEFAULT_CFLAGS in dg-runtest.
4450 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4451 * testsuite/libgomp.c++/pr64824.C: Same.
4452 * testsuite/libgomp.c++/pr64868.C: Same.
4453 * testsuite/libgomp.c++/pr66199-1.C: Same.
4454 * testsuite/libgomp.c++/pr66199-2.C: Same.
4455 * testsuite/libgomp.c++/target-2.C: Same.
4456 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4457 -std=<standard> option.
4458 * testsuite/libgomp.c++/udr-11.C: Same.
4459 * testsuite/libgomp.c++/udr-12.C: Same.
4460 * testsuite/libgomp.c++/udr-13.C: Same.
4461 * testsuite/libgomp.c++/udr-14.C: Same.
4462 * testsuite/libgomp.c++/udr-15.C: Same.
4463 * testsuite/libgomp.c++/udr-16.C: Same.
4464 * testsuite/libgomp.c++/udr-17.C: Same.
4465 * testsuite/libgomp.c++/udr-18.C: Same.
4466 * testsuite/libgomp.c++/udr-19.C: Same.
4467 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4468 * testsuite/libgomp.c++/simd-1.C: Same.
4469 * testsuite/libgomp.c++/simd-2.C: Same.
4470 * testsuite/libgomp.c++/simd-3.C: Same.
4471 * testsuite/libgomp.c++/simd-4.C: Same.
4472 * testsuite/libgomp.c++/simd-5.C: Same.
4473 * testsuite/libgomp.c++/simd-6.C: Same.
4474 * testsuite/libgomp.c++/simd-7.C: Same.
4475 * testsuite/libgomp.c++/simd-8.C: Same.
4476 * testsuite/libgomp.c++/simd-9.C: Same.
4477 * testsuite/libgomp.c++/simd10.C: Same.
4478 * testsuite/libgomp.c++/simd11.C: Same.
4479 * testsuite/libgomp.c++/simd12.C: Same.
4480 * testsuite/libgomp.c++/simd13.C: Same.
4482 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4484 PR middle-end/66702
4485 * testsuite/libgomp.c++/pr66702-1.C: New test.
4486 * testsuite/libgomp.c++/pr66702-2.C: New test.
4488 2015-06-30 Tom de Vries <tom@codesourcery.com>
4490 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4491 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4492 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4493 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4495 2015-06-30 Tom de Vries <tom@codesourcery.com>
4497 PR tree-optimization/66652
4498 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4499 using restrict pointers.
4500 (main): Add arguments to calls to f.
4501 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4503 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4505 * configure.ac: Fix check for header <sys/sysctl.h>.
4506 * configure: Regenerate.
4507 * config.h.in: Likewise.
4509 2015-06-23 Tom de Vries <tom@codesourcery.com>
4511 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4512 abort.
4513 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4515 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4517 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4518 acc_device_nvidia.
4520 PR libgomp/66518
4521 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4522 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4524 2015-06-15 Tom de Vries <tom@codesourcery.com>
4526 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4527 dg-additional-options for any remaining options.
4528 * testsuite/libgomp.c/atomic-2.c: Same.
4529 * testsuite/libgomp.c/atomic-4.c: Same.
4530 * testsuite/libgomp.c/atomic-5.c: Same.
4531 * testsuite/libgomp.c/atomic-6.c: Same.
4532 * testsuite/libgomp.c/autopar-1.c: Same.
4533 * testsuite/libgomp.c/copyin-1.c: Same.
4534 * testsuite/libgomp.c/copyin-2.c: Same.
4535 * testsuite/libgomp.c/copyin-3.c: Same.
4536 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4537 * testsuite/libgomp.c/nestedfn-5.c: Same.
4538 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4539 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4540 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4541 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4542 * testsuite/libgomp.c/pr32362-1.c: Same.
4543 * testsuite/libgomp.c/pr32362-2.c: Same.
4544 * testsuite/libgomp.c/pr32362-3.c: Same.
4545 * testsuite/libgomp.c/pr39591-1.c: Same.
4546 * testsuite/libgomp.c/pr39591-2.c: Same.
4547 * testsuite/libgomp.c/pr39591-3.c: Same.
4548 * testsuite/libgomp.c/pr58392.c: Same.
4549 * testsuite/libgomp.c/pr58756.c: Same.
4550 * testsuite/libgomp.c/simd-1.c: Same.
4551 * testsuite/libgomp.c/simd-10.c: Same.
4552 * testsuite/libgomp.c/simd-11.c: Same.
4553 * testsuite/libgomp.c/simd-12.c: Same.
4554 * testsuite/libgomp.c/simd-13.c: Same.
4555 * testsuite/libgomp.c/simd-14.c: Same.
4556 * testsuite/libgomp.c/simd-15.c: Same.
4557 * testsuite/libgomp.c/simd-2.c: Same.
4558 * testsuite/libgomp.c/simd-3.c: Same.
4559 * testsuite/libgomp.c/simd-4.c: Same.
4560 * testsuite/libgomp.c/simd-5.c: Same.
4561 * testsuite/libgomp.c/simd-6.c: Same.
4562 * testsuite/libgomp.c/simd-7.c: Same.
4563 * testsuite/libgomp.c/simd-8.c: Same.
4564 * testsuite/libgomp.c/simd-9.c: Same.
4566 2015-06-15 Tom de Vries <tom@codesourcery.com>
4568 * testsuite/libgomp.c/pr35625.c: Fix typo.
4570 2015-06-15 Tom de Vries <tom@codesourcery.com>
4572 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4573 in dg-options.
4574 * testsuite/libgomp.c/atomic-3.c: Same.
4575 * testsuite/libgomp.c/debug-1.c: Same.
4576 * testsuite/libgomp.c/nqueens-1.c: Same.
4577 * testsuite/libgomp.c/pr26171.c: Same.
4578 * testsuite/libgomp.c/pr48591.c: Same.
4579 * testsuite/libgomp.c/pr64824.c: Same.
4580 * testsuite/libgomp.c/pr64868.c: Same.
4581 * testsuite/libgomp.c/pr66133.c: Same.
4582 * testsuite/libgomp.c/pr66199-1.c: Same.
4583 * testsuite/libgomp.c/pr66199-2.c: Same.
4584 * testsuite/libgomp.c/target-8.c: Same.
4586 2015-06-15 Tom de Vries <tom@codesourcery.com>
4588 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4589 -std={gnu99,c99}.
4590 * testsuite/libgomp.c/for-1.c: Same.
4591 * testsuite/libgomp.c/for-2.c: Same.
4592 * testsuite/libgomp.c/for-3.c: Same.
4593 * testsuite/libgomp.c/pr35625.c: Same.
4594 * testsuite/libgomp.c/pr39154.c: Same.
4595 * testsuite/libgomp.c/simd-16.c: Same.
4596 * testsuite/libgomp.c/simd-17.c: Same.
4598 2015-06-13 Tom de Vries <tom@codesourcery.com>
4600 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4602 2015-06-13 Tom de Vries <tom@codesourcery.com>
4604 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4605 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4606 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4607 (N): Define.
4608 (main): Use N instead of hardcoded constants.
4610 2015-06-05 Tom de Vries <tom@codesourcery.com>
4612 merge from gomp4 branch:
4613 2015-05-28 Tom de Vries <tom@codesourcery.com>
4615 PR tree-optimization/65443
4616 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4617 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4618 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4620 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4622 * testsuite/libgomp.graphite/bounds.c: Adjust for
4623 cleanup-tree-dump removal.
4624 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4625 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4626 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4627 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4628 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4629 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4630 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4631 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4632 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4633 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4635 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4637 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4638 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4639 (futex_wake) [!__x86_64__]: Ditto.
4641 2015-05-28 Julian Brown <julian@codesourcery.com>
4643 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4644 function comment. Only call gomp_fatal if new argument is true.
4645 (acc_dev_num_out_of_range): New function.
4646 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4647 acc_dev_num_out_of_range as appropriate.
4648 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4649 (acc_get_device_num, acc_set_device_num): Update calls to
4650 resolve_device.
4651 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4652 output.
4654 2015-05-28 Julian Brown <julian@codesourcery.com>
4656 PR libgomp/65742
4657 * oacc-init.c (plugin/plugin-host.h): Include.
4658 (acc_on_device): Check whether we're in an offloaded region for
4659 host_nonshm
4660 plugin. Don't use __builtin_acc_on_device.
4661 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4662 nonshm_exec flag in thread-local data.
4663 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4664 data for host_nonshm plugin.
4665 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4666 for host_nonshm plugin.
4667 * plugin/plugin-host.h: New.
4669 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4671 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4673 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4675 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4676 Declare as int.
4677 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4678 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4679 Declare as int.
4681 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4683 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4685 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4687 * target.c (gomp_map_pointer): New function abstracting out
4688 GOMP_MAP_POINTER handling.
4689 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4690 gomp_map_pointer().
4692 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4694 PR middle-end/66199
4695 * testsuite/libgomp.c/pr66199-1.c: New test.
4696 * testsuite/libgomp.c/pr66199-2.c: New test.
4697 * testsuite/libgomp.c++/pr66199-1.C: New test.
4698 * testsuite/libgomp.c++/pr66199-2.C: New test.
4699 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4700 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4702 2015-05-19 Julian Brown <julian@codesourcery.com>
4704 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4705 on cuInit failure.
4707 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4709 PR middle-end/66133
4710 * testsuite/libgomp.c/pr66133.c: New test.
4712 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4714 * Makefile.in: Regenerated with automake-1.11.6.
4715 * aclocal.m4: Likewise.
4716 * config.h.in: Likewise.
4717 * configure: Likewise.
4718 * testsuite/Makefile.in: Likewise.
4720 2015-05-08 Jason Merrill <jason@redhat.com>
4722 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4723 _Complex.
4725 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4727 2015-05-06 Julian Brown <julian@codesourcery.com>
4729 * oacc-init.c (acc_device_lock): Add explanatory comment.
4730 (resolve_device): Add comment about locking requirement.
4731 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4732 gomp_init_device and gomp_fini_device calls.
4733 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4734 (acc_get_device_num, acc_set_device_num): Add locking around
4735 resolve_device and gomp_init_device calls.
4737 2015-05-06 Julian Brown <julian@codesourcery.com>
4739 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4740 goacc_thread_lock on error paths.
4741 * oacc-mem.c (lookup_host): Remove locking from function. Note
4742 locking requirement for caller in function comment.
4743 (lookup_dev): Likewise.
4744 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4745 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4746 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4747 Add locking.
4749 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4751 PR testsuite/65205
4752 PR libgomp/65993
4753 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4754 don't expect "0x" prefix for "%p" format specifier, don't expect
4755 "(nil)" for NULL pointer.
4756 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4757 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4758 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4759 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4760 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4761 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4762 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4763 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4764 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4765 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4766 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4767 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4768 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4769 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4770 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4771 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4772 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4773 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4774 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4775 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4776 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4777 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4778 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4779 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4780 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4781 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4782 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4783 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4784 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4785 accurately specify what we're looking for.
4786 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4787 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4788 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4789 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4790 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4792 2015-04-30 James Norris <jnorris@codesourcery.com>
4794 PR testsuite/65205
4795 * testsuite/lib/libgomp.exp
4796 (check_effective_target_openacc_host_selected)
4797 (check_effective_target_openacc_host_nonshm_selected): New
4798 procedures.
4799 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
4800 dg-shouldfail.
4801 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4802 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4803 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4804 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4805 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4806 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4807 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4808 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4809 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4810 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4811 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4812 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4813 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4814 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4815 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4816 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4817 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4818 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4819 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4820 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4821 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4822 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4823 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4824 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4825 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4826 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4827 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4828 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4829 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4830 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4831 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4832 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4833 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4834 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4835 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4836 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4837 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4838 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4839 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4840 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4841 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4842 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4843 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4845 2015-04-08 Julian Brown <julian@codesourcery.com>
4847 * libgomp.h (target_mem_desc: Remove mem_map field.
4848 (acc_dispatch_t): Remove open_device_func, close_device_func,
4849 get_device_num_func, set_device_num_func, target_data members.
4850 Change create_thread_data_func argument to device number instead of
4851 generic pointer.
4852 * oacc-async.c (assert.h): Include.
4853 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
4854 (acc_wait_all, acc_wait_all_async): Use current host thread's
4855 active device, not base_dev.
4856 * oacc-cuda.c (acc_get_current_cuda_device)
4857 (acc_get_current_cuda_context, acc_get_cuda_stream)
4858 (acc_set_cuda_stream): Likewise.
4859 * oacc-host.c (host_dispatch): Don't set open_device_func,
4860 close_device_func, get_device_num_func or set_device_num_func.
4861 * oacc-init.c (base_dev, init_key): Remove.
4862 (cached_base_dev): New.
4863 (name_of_acc_device_t): New.
4864 (acc_init_1): Initialise default-numbered device, not zeroth.
4865 (acc_shutdown_1): Close all devices of a given type.
4866 (goacc_destroy_thread): Don't use base_dev.
4867 (lazy_open, lazy_init, lazy_init_and_open): Remove.
4868 (goacc_attach_host_thread_to_device): New.
4869 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
4870 (acc_get_num_devices): Don't use base_dev.
4871 (acc_set_device_type): Reimplement.
4872 (acc_get_device_type): Don't use base_dev.
4873 (acc_get_device_num): Tweak logic.
4874 (acc_set_device_num): Likewise.
4875 (acc_on_device): Use acc_get_device_type.
4876 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
4877 (goacc_lazy_initialize): Reimplement with acc_init and
4878 goacc_attach_host_thread_to_device.
4879 * oacc-int.h (goacc_thread): Add base_dev field.
4880 (base_dev): Remove extern declaration.
4881 (goacc_attach_host_thread_to_device): Add prototype.
4882 * oacc-mem.c (acc_malloc): Use current thread's device instead of
4883 base_dev.
4884 (acc_free): Likewise.
4885 (acc_memcpy_to_device): Likewise.
4886 (acc_memcpy_from_device): Likewise.
4887 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
4888 goacc_lazy_initialize (throughout).
4889 (GOACC_parallel): Use tgt_offset to locate target functions.
4890 * target.c (gomp_map_vars): Don't set tgt->mem_map.
4891 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
4892 (gomp_load_plugin_for_device): Remove open_device, close_device,
4893 get_device_num, set_device_num openacc hook initialisation. Don't set
4894 openacc.target_data.
4895 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
4896 (GOMP_OFFLOAD_openacc_close_device)
4897 (GOMP_OFFLOAD_openacc_get_device_num)
4898 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
4899 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
4900 to int.
4901 * plugin/plugin-nvptx.c (ptx_inited): Remove.
4902 (instantiated_devices, ptx_dev_lock): New.
4903 (struct ptx_image_data): New.
4904 (ptx_devices, ptx_images, ptx_image_lock): New.
4905 (fini_streams_for_device): Reorder cuStreamDestroy call.
4906 (nvptx_get_num_devices): Remove forward declaration.
4907 (nvptx_init): Change return type to bool.
4908 (nvptx_fini): Remove.
4909 (nvptx_attach_host_thread_to_device): New.
4910 (nvptx_open_device): Return struct ptx_device* instead of void*.
4911 (nvptx_close_device): Change argument type to struct ptx_device*,
4912 return type to void.
4913 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
4914 (kernel_target_data, kernel_host_table): Remove static globals.
4915 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
4916 (GOMP_OFFLOAD_init_device): Reimplement.
4917 (GOMP_OFFLOAD_fini_device): Likewise.
4918 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
4919 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
4920 (GOMP_OFFLOAD_host2dev): Use ORD argument.
4921 (GOMP_OFFLOAD_openacc_open_device)
4922 (GOMP_OFFLOAD_openacc_close_device)
4923 (GOMP_OFFLOAD_openacc_set_device_num)
4924 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
4925 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
4926 (device number).
4928 testsuite/
4929 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
4931 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
4933 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
4934 * libgomp.h (struct gomp_memory_mapping): Remove.
4935 (struct target_mem_desc): Change type of mem_map from
4936 gomp_memory_mapping * to splay_tree_s *.
4937 (struct gomp_device_descr): Remove register_image_func, get_table_func.
4938 Add load_image_func, unload_image_func.
4939 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
4940 Remove offload_regions_registered.
4941 (gomp_init_tables): Remove.
4942 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
4943 to splay_tree_s *.
4944 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
4945 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
4946 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
4947 offload_regions_registered.
4948 Initialize load_image_func, unload_image_func, mem_map.root.
4949 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
4950 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
4951 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
4952 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
4953 gomp_memory_mapping *. Use dev's lock and splay_tree.
4954 (lookup_dev): Use dev's lock.
4955 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
4956 (acc_is_present): Likewise.
4957 (acc_map_data): Likewise.
4958 (acc_unmap_data): Likewise. Use dev's lock.
4959 (present_create_copy): Likewise.
4960 (delete_copyout): Pass dev to lookup_host instead of mem_map.
4961 (update_dev_host): Likewise.
4962 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
4963 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
4964 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
4965 (GOMP_OFFLOAD_get_table): Remove
4966 (GOMP_OFFLOAD_load_image): New function.
4967 (GOMP_OFFLOAD_unload_image): New function.
4968 * target.c (register_lock): New mutex for offload image registration.
4969 (num_devices): Do not guard with PLUGIN_SUPPORT.
4970 (gomp_realloc_unlock): New static function.
4971 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
4972 before gomp_fatal.
4973 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
4974 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
4975 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
4976 mem_map's.
4977 (gomp_unmap_vars): Likewise.
4978 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
4979 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
4980 (gomp_offload_image_to_device): New static function.
4981 (GOMP_offload_register): Add mutex lock.
4982 Call gomp_offload_image_to_device for all initialized devices.
4983 Replace gomp_realloc with gomp_realloc_unlock.
4984 (GOMP_offload_unregister): New function.
4985 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
4986 get_table_func from the plugin with calls to init_device_func and
4987 gomp_offload_image_to_device.
4988 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
4989 to splay_tree_s *.
4990 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
4991 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
4992 (GOMP_target_data): Do not call gomp_init_tables.
4993 (GOMP_target_update): Likewise. Remove argument from gomp_update.
4994 (gomp_load_plugin_for_device): Replace register_image and get_table
4995 with load_image and unload_image in DLSYM ().
4996 (gomp_register_images_for_device): Remove function.
4997 (gomp_target_init): Do not initialize current_device.mem_map.*,
4998 current_device.offload_regions_registered.
4999 Remove call to gomp_register_images_for_device.
5000 Do not free offload_images and num_offload_images.
5002 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5004 PR fortran/65597
5005 * testsuite/libgomp.fortran/pr65597.f90: New test.
5007 2015-03-27 Tom de Vries <tom@codesourcery.com>
5009 PR testsuite/65594
5010 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5011 (init, check): New function.
5012 (foo): Change return type to void.
5013 (main): Call init and check.
5015 2015-03-27 Tom de Vries <tom@codesourcery.com>
5017 PR testsuite/65594
5018 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5019 (foo): Use M for non-inner loops to scale down test-case.
5021 2015-03-25 Kai Tietz <ktietz@redhat.com>
5023 PR libgomp/64972
5024 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5025 (GOACC_data_start): Likewise.
5026 * target.c (gomp_map_vars): Likewise.
5028 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5030 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5031 hppa*-*-hpux*.
5033 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5035 * testsuite/libgomp.c/target-10.c: New test.
5036 * testsuite/libgomp.c++/target-4.C: New test.
5038 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5040 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5041 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5043 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5045 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5046 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5047 (pthread.h): Check for this header file.
5048 * configure: Regenerate.
5050 2015-02-25 Tom de Vries <tom@codesourcery.com>
5052 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5053 (check_reduction_op, check_reduction_macro, max, min):
5054 Declare.
5055 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5056 function.
5057 (main): Use new functions.
5059 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5061 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5062 char * for variables holding dlerror return values.
5063 (DLSYM_OPT): Ditto.
5065 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5067 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5069 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5070 Cesar Philippidis <cesar@codesourcery.com>
5072 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5073 GOACC_ctaid, and GOACC_nctaid routines.
5075 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5077 PR c/64824
5078 * testsuite/libgomp.c/atomic-18.c: New test.
5079 * testsuite/libgomp.c++/atomic-16.C: New test.
5081 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5083 PR c/64824
5084 PR c/64868
5085 * testsuite/libgomp.c/pr64824.c: New test.
5086 * testsuite/libgomp.c/pr64868.c: New test.
5087 * testsuite/libgomp.c++/pr64824.C: New test.
5088 * testsuite/libgomp.c++/pr64868.C: New test.
5090 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5092 PR libgomp/64635
5093 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5094 Link with -lpthread.
5095 * config/aix/plugin-suffix.h: Delete.
5097 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5099 PR libgomp/64635
5100 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5101 (*-*-darwin*): Use config_path "bsd darwin posix".
5102 (*-*-hpux*): Use config_path "hpux posix".
5103 * target.c: Add include of plugin-suffix.h and use
5104 SONAME_SUFFIX macro.
5105 * config/aix/plugin-suffix.h: New file.
5106 * config/darwin/plugin-suffix.h: New file.
5107 * config/hpux/plugin-suffix.h: New file.
5108 * config/posix/plugin-suffix.h: New file.
5110 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5112 PR middle-end/64734
5113 * libgomp.c/pr64734.c: New test.
5115 2015-01-23 Tom de Vries <tom@codesourcery.com>
5117 PR libgomp/64672
5118 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5120 2015-01-23 Tom de Vries <tom@codesourcery.com>
5122 PR libgomp/64707
5123 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5124 dg-options.
5126 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5128 PR libgomp/64625
5129 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5130 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5131 formal parameter. Update all users.
5132 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5133 Document unused formal parameter.
5135 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5137 * oacc-parallel.c: Don't include <alloca.h>.
5138 (GOACC_parallel): Use gomp_alloca instead of alloca.
5140 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5142 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5144 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5145 James Norris <jnorris@codesourcery.com>
5146 Tom de Vries <tom@codesourcery.com>
5147 Julian Brown <julian@codesourcery.com>
5148 Cesar Philippidis <cesar@codesourcery.com>
5149 Nathan Sidwell <nathan@codesourcery.com>
5150 Tobias Burnus <burnus@net-b.de>
5152 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5153 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5154 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5155 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5156 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5157 Include $(top_srcdir)/plugin/Makefrag.am.
5158 (nodist_libsubinclude_HEADERS): Add openacc.h.
5159 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5160 openacc.f90, openacc.mod, openacc_kinds.mod.
5161 (omp_lib.mod): Generalize into...
5162 (%.mod): ... this new rule.
5163 (openacc_kinds.mod, openacc.mod): New rules.
5164 * plugin/configfrag.ac: New file.
5165 * configure.ac: Move plugin/offloading support into it. Include
5166 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5167 * plugin/Makefrag.am: New file.
5168 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5169 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5170 export.
5171 (libgomp-test-support.exp): New rule.
5172 (all-local): Depend on it.
5173 * Makefile.in: Regenerate.
5174 * testsuite/Makefile.in: Regenerate.
5175 * config.h.in: Likewise.
5176 * configure: Likewise.
5177 * configure.tgt: Harden shell syntax.
5178 * env.c: Include "oacc-int.h".
5179 (parse_acc_device_type): New function.
5180 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5181 variables.
5182 (initialize_env): Initialize those. Call
5183 goacc_runtime_initialize.
5184 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5185 (gomp_fatal): Call gomp_vfatal.
5186 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5187 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5188 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5189 (splay_tree_node, splay_tree, splay_tree_key)
5190 (struct target_mem_desc, struct splay_tree_key_s)
5191 (struct gomp_memory_mapping, struct acc_dispatch_t)
5192 (struct gomp_device_descr, gomp_acc_insert_pointer)
5193 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5194 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5195 (gomp_free_memmap, gomp_fini_device): New declarations.
5196 (gomp_vdebug, gomp_debug): New macros.
5197 Include "splay-tree.h".
5198 * libgomp.map (OACC_2.0): New symbol version. Use for
5199 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5200 acc_set_device_type_h_, acc_get_device_type,
5201 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5202 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5203 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5204 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5205 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5206 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5207 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5208 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5209 acc_copyin_array_h_, acc_present_or_copyin,
5210 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5211 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5212 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5213 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5214 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5215 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5216 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5217 acc_update_device, acc_update_device_32_h_,
5218 acc_update_device_64_h_, acc_update_device_array_h_,
5219 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5220 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5221 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5222 acc_is_present_64_h_, acc_is_present_array_h_,
5223 acc_memcpy_to_device, acc_memcpy_from_device,
5224 acc_get_current_cuda_device, acc_get_current_cuda_context,
5225 acc_get_cuda_stream, acc_set_cuda_stream.
5226 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5227 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5228 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5229 GOACC_get_num_threads.
5230 (GOMP_PLUGIN_1.0): New symbol version. Use for
5231 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5232 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5233 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5234 GOMP_PLUGIN_acc_thread.
5235 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5236 environment variable.
5237 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5238 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5239 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5240 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5241 (splay_tree_remove): New declarations.
5242 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5243 (splay_tree_remove, splay_tree_lookup): Move into...
5244 * splay-tree.c: ... this new file.
5245 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5246 (splay_tree_node, splay_tree, splay_tree_key)
5247 (struct target_mem_desc, struct splay_tree_key_s)
5248 (struct gomp_device_descr): Don't declare.
5249 (num_devices_openmp): New variable.
5250 (gomp_get_num_devices ): Use it.
5251 (gomp_init_targets_once): New function.
5252 (gomp_get_num_devices ): Use it.
5253 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5254 (gomp_fini_device, gomp_register_image_for_device): New functions.
5255 (gomp_map_vars): Add devaddrs parameter.
5256 (gomp_update): Add mm parameter.
5257 (gomp_init_device): Move most of it into...
5258 (gomp_init_tables): ... this new function.
5259 (gomp_register_images_for_device): Remove function.
5260 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5261 Make them hidden instead of static.
5262 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5263 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5264 (GOMP_target_end_data, GOMP_target_update)
5265 (gomp_load_plugin_for_device, gomp_target_init): Update for
5266 OpenACC changes.
5267 * oacc-async.c: New file.
5268 * oacc-cuda.c: Likewise.
5269 * oacc-host.c: Likewise.
5270 * oacc-init.c: Likewise.
5271 * oacc-int.h: Likewise.
5272 * oacc-mem.c: Likewise.
5273 * oacc-parallel.c: Likewise.
5274 * oacc-plugin.c: Likewise.
5275 * oacc-plugin.h: Likewise.
5276 * oacc-ptx.h: Likewise.
5277 * openacc.f90: Likewise.
5278 * openacc.h: Likewise.
5279 * openacc_lib.h: Likewise.
5280 * plugin/plugin-host.c: Likewise.
5281 * plugin/plugin-nvptx.c: Likewise.
5282 * libgomp-plugin.c: Likewise.
5283 * libgomp-plugin.h: Likewise.
5284 * libgomp_target.h: Remove file after merging content into the
5285 former file. Update all users.
5286 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5287 (offload_targets_s, offload_targets_s_openacc): New variables.
5288 (check_effective_target_openacc_nvidia_accel_present)
5289 (check_effective_target_openacc_nvidia_accel_selected): New
5290 procedures.
5291 (libgomp_init): Update for OpenACC changes.
5292 * testsuite/libgomp-test-support.exp.in: New file.
5293 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5294 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5295 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5296 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5297 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5298 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5299 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5300 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5301 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5302 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5303 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5304 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5305 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5306 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5307 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5308 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5309 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5310 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5311 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5312 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5313 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5314 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5315 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5316 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5317 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5318 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5319 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5320 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5321 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5322 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5323 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5324 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5325 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5326 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5327 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5328 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5329 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5330 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5331 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5332 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5333 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5334 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5335 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5336 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5337 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5338 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5339 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5340 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5341 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5342 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5343 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5344 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5345 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5346 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5347 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5348 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5349 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5350 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5351 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5352 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5353 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5354 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5355 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5356 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5357 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5358 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5359 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5360 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5361 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5362 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5363 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5364 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5365 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5366 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5367 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5368 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5369 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5370 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5371 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5372 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5373 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5374 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5375 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5376 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5377 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5378 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5379 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5380 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5381 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5382 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5383 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5384 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5385 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5386 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5387 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5388 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5389 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5390 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5391 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5392 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5393 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5394 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5395 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5396 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5397 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5398 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5399 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5400 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5401 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5402 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5403 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5404 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5405 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5406 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5407 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5408 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5409 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5410 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5411 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5412 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5413 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5414 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5415 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5416 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5417 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5418 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5419 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5420 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5421 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5422 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5423 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5424 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5425 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5426 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5427 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5428 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5429 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5430 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5431 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5432 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5433 Likewise.
5434 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5435 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5436 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5437 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5438 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5439 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5440 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5441 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5442 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5443 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5444 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5445 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5446 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5447 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5448 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5449 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5450 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5451 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5452 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5453 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5454 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5455 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5456 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5457 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5458 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5459 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5460 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5461 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5462 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5463 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5464 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5465 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5466 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5467 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5468 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5469 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5470 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5471 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5472 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5473 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5474 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5475 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5476 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5477 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5478 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5479 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5480 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5481 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5482 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5483 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5484 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5485 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5486 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5487 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5488 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5489 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5490 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5491 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5492 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5493 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5495 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5496 Julian Brown <julian@codesourcery.com>
5497 David Malcolm <dmalcolm@redhat.com>
5499 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5500 to "GNU Offloading and Multi Processing Runtime Library". Change
5501 all users.
5502 * configure: Regenerate.
5503 * libgomp.texi: Update.
5505 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5507 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5508 "$tgt_dir/lib32".
5509 * configure: Regenerate.
5511 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5512 "intelmic" in $offload_targets.
5514 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5516 Update copyright years.
5518 * libgomp.texi: Bump @copying's copyright year.
5520 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5522 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5523 Move load of target-supportes.exp earlier.
5525 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5527 * testsuite/libgomp.c/target-9.c: New test.
5529 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5531 * config.h.in: Regenerate.
5532 * configure: Regenerate.
5533 * configure.ac: Add GCC_CHECK_EMUTLS.
5534 * libgomp.h: Add check for USE_EMUTLS: this case
5535 is equal to HAVE_TLS.
5536 * team.c: Likewise.
5538 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5540 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5542 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5543 Ilya Verbin <ilya.verbin@intel.com>
5545 * testsuite/libgomp.c/target-critical-1.c: New test.
5547 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5549 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5550 to dg-options unless expensive testing is on.
5551 (TESTITERS): Define to N if not defined.
5552 (main): Use TESTITERS instead of N.
5553 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5554 dg-additional-options depending on whether expensive testing is on.
5555 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5556 Decrease N to 100000 and CHUNKSZ to 10000.
5558 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5560 PR fortran/63938
5561 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5562 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5564 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5566 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5568 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5570 PR bootstrap/63784
5571 * configure: Regenerated.
5573 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5575 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5576 vect_simd_clones effective target.
5577 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5579 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5581 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5582 of 32 as block_size.
5583 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5584 instead of 32 as block_size.
5586 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5587 Ilya Verbin <ilya.verbin@intel.com>
5589 * Makefile.in: Regenerate.
5590 * configure: Regenerate.
5591 * configure.ac: Set up offload_additional_options,
5592 offload_additional_lib_paths and offload_targets.
5593 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5594 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5595 * testsuite/Makefile.in: Regenerate.
5596 * testsuite/lib/libgomp.exp (libgomp_init): Append
5597 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5598 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5599 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5601 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5602 Ilya Verbin <ilya.verbin@intel.com>
5603 Kirill Yukhin <kirill.yukhin@intel.com>
5604 Ilya Tocar <ilya.tocar@intel.com>
5606 * testsuite/lib/libgomp.exp
5607 (check_effective_target_offload_device): New.
5608 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5609 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5610 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5611 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5612 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5613 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5614 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5615 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5616 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5617 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5618 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5619 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5620 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5621 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5622 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5623 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5624 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5625 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5626 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5627 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5628 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5629 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5630 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5631 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5632 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5633 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5634 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5635 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5636 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5637 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5638 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5639 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5640 * testsuite/libgomp.c/target-7.c: Fix test.
5641 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5642 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5643 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5644 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5645 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5646 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5647 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5648 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5649 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5650 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5651 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5652 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5653 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5654 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5655 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5656 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5657 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5658 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5659 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5660 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5661 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5662 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5663 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5664 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5665 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5666 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5667 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5668 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5669 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5670 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5671 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5673 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5674 Ilya Verbin <ilya.verbin@intel.com>
5675 Thomas Schwinge <thomas@codesourcery.com>
5676 Andrey Turetskiy <andrey.turetskiy@intel.com>
5678 * libgomp.map (GOMP_4.0.1): New symbol version.
5679 Add GOMP_offload_register.
5680 * libgomp_target.h: New file.
5681 * splay-tree.h: New file.
5682 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5683 (gomp_target_init): New forward declaration.
5684 (gomp_is_initialized): New static variable.
5685 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5686 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5687 New structures.
5688 (offload_images, num_offload_images, devices, num_devices): New static
5689 variables.
5690 (splay_compare): New static function.
5691 (struct gomp_device_descr): New structure.
5692 (gomp_get_num_devices): Call gomp_target_init.
5693 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5694 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5695 (GOMP_offload_register): New function.
5696 (GOMP_target): Arrange for host callback to be performed in a separate
5697 initial thread and contention group, inheriting ICVs from
5698 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5699 Add device initialization and lookup for target function in splay tree.
5700 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5701 (GOMP_target_end_data): Call gomp_unmap_vars.
5702 (GOMP_target_update): Add device initialization and call gomp_update.
5703 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5704 (gomp_target_init): New static functions.
5706 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5707 Thomas Schwinge <thomas@codesourcery.com>
5708 Ilya Verbin <ilya.verbin@intel.com>
5709 Andrey Turetskiy <andrey.turetskiy@intel.com>
5711 * config.h.in: Regenerate.
5712 * configure: Regenerate.
5713 * configure.ac: Check for libdl, required for plugin support.
5714 (PLUGIN_SUPPORT): Define if plugins are supported.
5715 (enable_offload_targets): Support Intel MIC targets.
5716 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5718 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5720 PR target/63610
5721 * configure: Regenerate.
5723 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5725 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5727 2014-10-06 Marek Polacek <polacek@redhat.com>
5729 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5730 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5731 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5732 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5734 2014-10-06 Marek Polacek <polacek@redhat.com>
5736 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5737 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5738 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5739 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5740 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5741 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5742 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5743 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5744 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5745 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5746 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5747 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5748 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5749 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5750 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5751 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5752 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5753 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5754 declarations.
5756 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5758 PR libgomp/61200
5759 * testsuite/libgomp.c/pr61200.c: New test.
5761 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5763 PR c++/63248
5764 * testsuite/libgomp.c++/pr63248.C: New test.
5766 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5768 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5769 is not zero, but taskgroup->children is NULL and there are
5770 any task->children, schedule those instead of waiting.
5771 * testsuite/libgomp.c/depend-6.c: New test.
5772 * testsuite/libgomp.c/depend-7.c: New test.
5773 * testsuite/libgomp.c/depend-8.c: New test.
5774 * testsuite/libgomp.c/depend-9.c: New test.
5775 * testsuite/libgomp.c/depend-10.c: New test.
5777 2014-08-01 Jakub Jelinek <jakub@redhat.com>
5779 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5780 (struct gomp_taskwait): New type.
5781 (struct gomp_task): Add taskwait and parent_depends_on, remove
5782 in_taskwait and taskwait_sem fields.
5783 (gomp_finish_task): Don't destroy taskwait_sem.
5784 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5785 taskwait and parent_depends_on.
5786 (GOMP_task): For if (0) tasks with depend clause that depend on
5787 earlier tasks don't defer them, instead call
5788 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5789 Initialize redundant_out field, for redundant out entries just
5790 move them at the end of linked list instead of removing them
5791 completely, and set redundant_out flag instead of redundant.
5792 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5793 that task.
5794 (gomp_task_run_post_handle_dependers): If parent is in
5795 gomp_task_maybe_wait_for_dependencies and newly runnable task
5796 is not parent_depends_on, queue it in parent->children linked
5797 list after all runnable tasks with parent_depends_on set.
5798 Adjust for addition of taskwait indirection.
5799 (gomp_task_run_post_remove_parent): If parent is in
5800 gomp_task_maybe_wait_for_dependencies and task to be removed
5801 is parent_depends_on, decrement n_depend and if needed awake
5802 parent. Adjust for addition of taskwait indirection.
5803 (GOMP_taskwait): Adjust for addition of taskwait indirection.
5804 (gomp_task_maybe_wait_for_dependencies): New function.
5805 * testsuite/libgomp.c/depend-5.c: New test.
5807 2014-07-13 Tobias Burnus <burnus@net-b.de>
5809 * testsuite/libgomp.fortran/pr34020.f90: Make compile
5810 with TS 18508/Fortran 2015.
5812 2014-07-06 Marek Polacek <polacek@redhat.com>
5814 PR c/6940
5815 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
5817 2014-07-03 Jakub Jelinek <jakub@redhat.com>
5819 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
5820 matches regex $lang_source_re, add $lang_include_flags to options.
5821 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
5822 * testsuite/libgomp.c++/c++.exp: Likewise.
5823 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
5824 and lang_include_flags instead of adding -fintrinsic-modules-path= to
5825 ALWAYS_CFLAGS.
5826 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
5828 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
5830 * testsuite/libgomp.fortran/fortran.exp: Explain
5831 gfortran-dg-runtest usage.
5833 2014-06-25 Jakub Jelinek <jakub@redhat.com>
5835 * testsuite/libgomp.fortran/simd5.f90: New test.
5836 * testsuite/libgomp.fortran/simd6.f90: New test.
5837 * testsuite/libgomp.fortran/simd7.f90: New test.
5839 2014-06-24 Jakub Jelinek <jakub@redhat.com>
5841 * testsuite/libgomp.c/for-2.c: Define SC to static for
5842 #pragma omp for simd testing.
5843 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
5844 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
5845 SC macro.
5846 * testsuite/libgomp.c/simd-14.c: New test.
5847 * testsuite/libgomp.c/simd-15.c: New test.
5848 * testsuite/libgomp.c/simd-16.c: New test.
5849 * testsuite/libgomp.c/simd-17.c: New test.
5850 * testsuite/libgomp.c++/for-10.C: Define SC to static for
5851 #pragma omp for simd testing.
5852 * testsuite/libgomp.c++/simd10.C: New test.
5853 * testsuite/libgomp.c++/simd11.C: New test.
5854 * testsuite/libgomp.c++/simd12.C: New test.
5855 * testsuite/libgomp.c++/simd13.C: New test.
5857 * testsuite/libgomp.fortran/aligned1.f03: New test.
5858 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
5859 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
5860 tasks with !$omp parallel !$omp single.
5861 * testsuite/libgomp.fortran/target8.f90: New test.
5862 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
5863 not to use trim in the combiner, instead call elemental function.
5864 (fn): New elemental function.
5865 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
5866 Make elemental.
5867 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
5868 omp_in): Likewise.
5869 * testsuite/libgomp.fortran/udr12.f90: New test.
5870 * testsuite/libgomp.fortran/udr13.f90: New test.
5871 * testsuite/libgomp.fortran/udr14.f90: New test.
5872 * testsuite/libgomp.fortran/udr15.f90: New test.
5874 2014-06-18 Jakub Jelinek <jakub@redhat.com>
5876 * omp_lib.f90.in (openmp_version): Set to 201307.
5877 * omp_lib.h.in (openmp_version): Likewise.
5878 * testsuite/libgomp.c/target-8.c: New test.
5879 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
5880 and inbranch clauses.
5881 * testsuite/libgomp.fortran/depend-3.f90: New test.
5882 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
5883 openmp_version.
5884 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5885 * testsuite/libgomp.fortran/target1.f90: New test.
5886 * testsuite/libgomp.fortran/target2.f90: New test.
5887 * testsuite/libgomp.fortran/target3.f90: New test.
5888 * testsuite/libgomp.fortran/target4.f90: New test.
5889 * testsuite/libgomp.fortran/target5.f90: New test.
5890 * testsuite/libgomp.fortran/target6.f90: New test.
5891 * testsuite/libgomp.fortran/target7.f90: New test.
5893 2014-06-10 Jakub Jelinek <jakub@redhat.com>
5895 PR fortran/60928
5896 * testsuite/libgomp.fortran/allocatable9.f90: New test.
5897 * testsuite/libgomp.fortran/allocatable10.f90: New test.
5898 * testsuite/libgomp.fortran/allocatable11.f90: New test.
5899 * testsuite/libgomp.fortran/allocatable12.f90: New test.
5900 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
5901 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
5902 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
5903 * testsuite/libgomp.fortran/associate1.f90: New test.
5904 * testsuite/libgomp.fortran/associate2.f90: New test.
5905 * testsuite/libgomp.fortran/procptr1.f90: New test.
5907 2014-06-06 Jakub Jelinek <jakub@redhat.com>
5909 * testsuite/libgomp.fortran/simd1.f90: New test.
5910 * testsuite/libgomp.fortran/udr1.f90: New test.
5911 * testsuite/libgomp.fortran/udr2.f90: New test.
5912 * testsuite/libgomp.fortran/udr3.f90: New test.
5913 * testsuite/libgomp.fortran/udr4.f90: New test.
5914 * testsuite/libgomp.fortran/udr5.f90: New test.
5915 * testsuite/libgomp.fortran/udr6.f90: New test.
5916 * testsuite/libgomp.fortran/udr7.f90: New test.
5917 * testsuite/libgomp.fortran/udr8.f90: New test.
5918 * testsuite/libgomp.fortran/udr9.f90: New test.
5919 * testsuite/libgomp.fortran/udr10.f90: New test.
5920 * testsuite/libgomp.fortran/udr11.f90: New test.
5922 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
5924 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
5925 vect_simd_clones effective target.
5926 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
5928 2014-05-21 Jakub Jelinek <jakub@redhat.com>
5930 PR middle-end/61252
5931 * testsuite/libgomp.c++/simd-9.C: New test.
5933 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
5935 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
5936 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
5937 texts according to their @menu entry positions.
5939 2014-05-11 Jakub Jelinek <jakub@redhat.com>
5941 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
5942 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
5943 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
5944 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
5945 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
5946 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
5947 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
5948 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
5949 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
5950 * testsuite/libgomp.fortran/depend-1.f90: New test.
5951 * testsuite/libgomp.fortran/depend-2.f90: New test.
5952 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
5953 * testsuite/libgomp.fortran/simd1.f90: New test.
5954 * testsuite/libgomp.fortran/simd2.f90: New test.
5955 * testsuite/libgomp.fortran/simd3.f90: New test.
5956 * testsuite/libgomp.fortran/simd4.f90: New test.
5957 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
5959 2014-05-02 Jakub Jelinek <jakub@redhat.com>
5961 * testsuite/libgomp.c/simd-10.c: New test.
5962 * testsuite/libgomp.c/simd-11.c: New test.
5963 * testsuite/libgomp.c/simd-12.c: New test.
5964 * testsuite/libgomp.c/simd-13.c: New test.
5966 2014-04-24 Jakub Jelinek <jakub@redhat.com>
5968 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
5969 atomic type clauses in any order and optional comma in between.
5970 * testsuite/libgomp.c++/atomic-15.C: Likewise.
5971 * testsuite/libgomp.c/atomic-17.c: Likewise.
5973 * testsuite/libgomp.c/simd-7.c: New test.
5974 * testsuite/libgomp.c/simd-8.c: New test.
5975 * testsuite/libgomp.c/simd-9.c: New test.
5976 * testsuite/libgomp.c/loop-16.c: New test.
5978 2014-04-02 Richard Henderson <rth@redhat.com>
5980 * config/linux/futex.h (futex_wait): Get error value from errno.
5981 (futex_wake): Likewise.
5983 2014-03-25 Jakub Jelinek <jakub@redhat.com>
5985 PR c++/60331
5986 * testsuite/libgomp.c++/udr-11.C: New test.
5987 * testsuite/libgomp.c++/udr-12.C: New test.
5988 * testsuite/libgomp.c++/udr-13.C: New test.
5989 * testsuite/libgomp.c++/udr-14.C: New test.
5990 * testsuite/libgomp.c++/udr-15.C: New test.
5991 * testsuite/libgomp.c++/udr-16.C: New test.
5992 * testsuite/libgomp.c++/udr-17.C: New test.
5993 * testsuite/libgomp.c++/udr-18.C: New test.
5994 * testsuite/libgomp.c++/udr-19.C: New test.
5996 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
5998 Update copyright years
6000 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6002 * hashtab.h: Use the standard form for the copyright notice.
6004 2014-01-02 Tobias Burnus <burnus@net-b.de>
6006 * libgomp.texi: Bump @copying's copyright year.
6008 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6010 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6011 alloca () with __builtin_alloca ().
6012 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6013 * testsuite/libgomp.c/lock-3.c: Likewise.
6014 * testsuite/libgomp.c/pr48591.c: Likewise.
6016 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6018 PR testsuite/59534
6019 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6020 comparisons.
6022 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6024 PR libgomp/58756
6025 * testsuite/libgomp.c/pr58756.c: New test.
6027 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6029 PR libgomp/59467
6030 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6031 !$omp parallel.
6033 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6035 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6036 ALWAYS_CFLAGS.
6037 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6038 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6039 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6040 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6041 Likewise.
6043 * libgomp_g.h: Include <stddef.h> for size_t.
6045 * libgomp.spec.in: Update comment about libgomp's dependencies.
6046 * configure.ac: Likewise.
6047 * configure: Regenerate.
6049 2013-10-16 Tobias Burnus <burnus@net-b.de>
6051 * libgomp.texi: (Runtime Library Routines): Update references for
6052 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6053 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6054 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6055 (Environment Variables): Update references for OpenMP 4.0. Add
6056 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6057 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6058 order.
6060 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6062 * env.c (parse_bind_var): Initialize value to avoid
6063 (false positive) warning.
6065 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6067 PR libgomp/58691
6068 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6069 to check variable.
6070 (gomp_init_num_threads): Move i variable declaration into
6071 #ifdef CPU_ALLOC_SIZE block.
6072 * config/linux/affinity.c (gomp_affinity_init_level): Test
6073 gomp_places_list_len == 0 rather than gomp_places_list == 0
6074 when checking for topology reading error.
6075 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6076 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6077 gomp_places_list, only parse env var and always return false.
6078 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6079 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6080 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6081 and either of these variables were parsed correctly into a places
6082 list.
6084 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6085 Jakub Jelinek <jakub@redhat.com>
6087 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6088 of 5 loopfn matches.
6089 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6090 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6091 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6092 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6093 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6094 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6095 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6096 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6098 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6100 * Makefile.am (omp_lib.mod): Streamline rule.
6101 * Makefile.in: Regenerate.
6103 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6104 exceptions.
6106 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6107 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6108 * testsuite/libgomp.fortran/lib2.f: Likewise.
6109 * testsuite/libgomp.fortran/lib3.f: Likewise.
6111 * configure.ac: Typo fix.
6112 * configure: Regenerate.
6114 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6115 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6117 * omp.h.in: Don't touch the user's namespace.
6119 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6120 Tobias Burnus <burnus@net-b.de>
6121 Richard Henderson <rth@redhat.com>
6123 * target.c: New file.
6124 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6125 * Makefile.in: Regenerated.
6126 * libgomp_g.h (GOMP_task): Add depend argument.
6127 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6128 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6129 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6130 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6131 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6132 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6133 GOMP_taskgroup_start, GOMP_taskgroup_end,
6134 GOMP_parallel_sections): New prototypes.
6135 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6136 (omp_is_initial_device_): New function.
6137 (ULP, STR1, STR2, ialias_redirect): Removed.
6138 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6139 omp_set_default_device_8_, omp_get_default_device_,
6140 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6141 functions.
6142 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6143 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6144 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6145 @@GOMP_4.0.
6146 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6147 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6148 omp_set_default_device, omp_set_default_device_,
6149 omp_set_default_device_8_, omp_get_default_device,
6150 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6151 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6152 omp_get_team_num_): Export @@OMP_4.0.
6153 * team.c (struct gomp_thread_start_data): Add place field.
6154 (gomp_thread_start): Clear thr->thread_pool and
6155 thr->task before returning. Use gomp_team_barrier_wait_final
6156 instead of gomp_team_barrier_wait. Initialize thr->place.
6157 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6158 team_cancelled and task_queued_count fields.
6159 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6160 before calling pthread_exit.
6161 (gomp_free_thread): No longer static. Use
6162 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6163 (gomp_team_start): Add flags argument. Set
6164 thr->thread_pool->threads_busy to nthreads immediately after creating
6165 new pool. Use gomp_managed_threads_lock instead of
6166 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6167 (gomp_team_end): Use gomp_managed_threads_lock instead of
6168 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6169 of gomp_team_barrier_wait. If team->team_cancelled, call
6170 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6171 rather than thr->ts.work_share.
6172 (initialize_team): Don't call gomp_sem_init here.
6173 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6174 caller.
6175 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6176 * env.c (gomp_global_icv): Add default_device_var, target_data and
6177 bind_var initializers.
6178 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6179 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6180 gomp_places_list_len): New variables.
6181 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6182 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6183 sized places.
6184 (gomp_cancel_var): New global variable.
6185 (parse_int): New function.
6186 (handle_omp_display_env): New function.
6187 (initialize_env): Use it. Initialize default_device_var.
6188 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6189 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6190 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6191 been successfully parsed (and call gomp_init_affinity in that case).
6192 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6193 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6194 omp_get_team_num, omp_is_initial_device): New functions.
6195 * libgomp.h: Include stdlib.h.
6196 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6197 Define.
6198 (struct target_mem_desc): Forward declare.
6199 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6200 and thread_limit_var fields.
6201 (gomp_get_num_devices): New prototype.
6202 (gomp_cancel_var): New extern decl.
6203 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6204 team_cancelled and task_queued_count fields. Add comments about
6205 task_{,queued_,running_}count.
6206 (gomp_cancel_kind): New enum.
6207 (gomp_work_share_end_cancel): New prototype.
6208 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6209 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6210 and depend fields.
6211 (struct gomp_taskgroup): New type.
6212 (struct gomp_task_depend_entry,
6213 struct gomp_dependers_vec): New types.
6214 (gomp_finish_task): Free depend_hash if non-NULL.
6215 (struct gomp_team_state): Add place_partition_off
6216 and place_partition_len fields.
6217 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6218 gomp_places_list_len): New extern decls.
6219 (struct gomp_thread): Add place field.
6220 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6221 (gomp_init_thread_affinity): Add place argument.
6222 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6223 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6224 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6225 gomp_affinity_init_level, gomp_affinity_print_place): New
6226 prototypes.
6227 (gomp_team_start): Add flags argument.
6228 (gomp_thread_limit_var, gomp_remaining_threads_count,
6229 gomp_remaining_threads_lock): Remove.
6230 (gomp_managed_threads_lock): New variable.
6231 (struct gomp_thread_pool): Add threads_busy field.
6232 (gomp_free_thread): New prototype.
6233 * task.c: Include hashtab.h.
6234 (hash_entry_type): New typedef.
6235 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6236 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6237 copy_ctors_done and taskgroup fields.
6238 (GOMP_task): Add depend argument, handle depend clauses. If
6239 gomp_team_barrier_cancelled or if it's taskgroup has been
6240 cancelled, don't queue or start new tasks. Set copy_ctors_done
6241 field if needed. Initialize taskgroup field. If copy_ctors_done
6242 and already cancelled, don't discard the task. If taskgroup is
6243 non-NULL, enqueue the task into taskgroup queue. Increment
6244 num_children field in taskgroup. Increment task_queued_count.
6245 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6246 gomp_task_run_post_remove_taskgroup): New inline functions.
6247 (gomp_task_run_post_handle_depend_hash,
6248 gomp_task_run_post_handle_dependers,
6249 gomp_task_run_post_handle_depend): New functions.
6250 (GOMP_taskwait): Use them. If more than one new tasks
6251 have been queued, wake other threads if needed.
6252 (gomp_barrier_handle_tasks): Likewise. If
6253 gomp_team_barrier_cancelled, don't start any new tasks, just free
6254 all tasks.
6255 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6256 * omp_lib.f90.in
6257 (omp_proc_bind_kind, omp_proc_bind_false,
6258 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6259 omp_proc_bind_spread): New params.
6260 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6261 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6262 omp_get_team_num, omp_is_initial_device): New interfaces.
6263 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6264 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6265 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6266 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6267 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6268 useless use omp_lib_kinds.
6269 * omp.h.in (omp_proc_bind_t): New typedef.
6270 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6271 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6272 omp_get_team_num, omp_is_initial_device): New prototypes.
6273 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6274 through to gomp_team_start.
6275 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6276 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6277 Adjust gomp_parallel_loop_start callers.
6278 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6279 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6280 GOMP_loop_end_cancel): New functions.
6281 (GOMP_parallel_end): Add ialias_redirect.
6282 * hashtab.h: New file.
6283 * libgomp.texi (Environment Variables): Minor cleanup,
6284 update section refs to OpenMP 4.0rc2.
6285 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6286 environment variables.
6287 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6288 team->work_shares_to_free to thr->ts.work_share before calling
6289 free_work_share.
6290 (gomp_work_share_end_cancel): New function.
6291 * config/linux/proc.c: Include errno.h.
6292 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6293 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6294 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6295 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6296 gomp_cpuset_size is sizeof (cpu_set_t).
6297 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6298 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6299 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6300 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6301 contain any logical CPUs.
6302 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6303 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6304 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6305 pthread_getaffinity_np. Check gomp_places_list instead of
6306 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6307 * config/linux/bar.c (gomp_barrier_wait_end,
6308 gomp_barrier_wait_last): Use BAR_* defines.
6309 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6310 from state where needed. Set work_share_cancelled to 0 on last
6311 thread.
6312 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6313 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6314 functions.
6315 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6316 Add cpusetsize argument.
6317 (gomp_cpuset_size, gomp_cpusetp): Declare.
6318 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6319 (affinity_counter): Remove.
6320 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6321 if CPU_ALLOC_SIZE isn't defined.
6322 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6323 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6324 bind current thread to the first place.
6325 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6326 pthread_setaffinity_np to gomp_places_list[place].
6327 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6328 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6329 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6330 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6331 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6332 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6333 (gomp_barrier_t): Add awaited_final field.
6334 (gomp_barrier_init): Initialize awaited_final field.
6335 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6336 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6337 prototypes.
6338 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6339 defines.
6340 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6341 gomp_team_barrier_cancelled): New inline functions.
6342 (gomp_barrier_last_thread,
6343 gomp_team_barrier_set_task_pending,
6344 gomp_team_barrier_clear_task_pending,
6345 gomp_team_barrier_set_waiting_for_tasks,
6346 gomp_team_barrier_waiting_for_tasks,
6347 gomp_team_barrier_done): Use BAR_* defines.
6348 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6349 (gomp_barrier_wait_end): Use BAR_* defines.
6350 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6351 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6352 Use BAR_* defines.
6353 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6354 gomp_team_barrier_cancel): New functions.
6355 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6356 argument.
6357 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6358 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6359 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6360 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6361 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6362 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6363 (gomp_barrier_t): Add cancellable field.
6364 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6365 gomp_team_barrier_cancel): New prototypes.
6366 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6367 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6368 gomp_team_barrier_cancelled): New inline functions.
6369 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6370 gomp_team_barrier_set_task_pending,
6371 gomp_team_barrier_clear_task_pending,
6372 gomp_team_barrier_set_waiting_for_tasks,
6373 gomp_team_barrier_waiting_for_tasks,
6374 gomp_team_barrier_done): Use BAR_* defines.
6375 * barrier.c (GOMP_barrier_cancel): New function.
6376 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6377 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6378 omp_proc_bind_spread): New params.
6379 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6380 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6381 omp_get_team_num, omp_is_initial_device): New externals.
6382 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6383 New functions.
6384 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6385 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6386 infinity. If not nested, just return minimum of max_num_threads
6387 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6388 to the returned value. Otherwise, don't update atomically
6389 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6390 (GOMP_parallel_end): Adjust for thread_limit now being in
6391 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6392 infinity. Adjust threads_busy in the pool rather than
6393 gomp_remaining_threads_count. Remember team->nthreads and call
6394 gomp_team_end before adjusting threads_busy, if not nested
6395 afterwards, just set it to 1 non-atomically. Add ialias.
6396 (GOMP_parallel_start): Adjust gomp_team_start caller.
6397 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6398 * testsuite/libgomp.c/affinity-1.c: New test.
6399 * testsuite/libgomp.c/atomic-15.c: New test.
6400 * testsuite/libgomp.c/atomic-16.c: New test.
6401 * testsuite/libgomp.c/atomic-17.c: New test.
6402 * testsuite/libgomp.c/cancel-for-1.c: New test.
6403 * testsuite/libgomp.c/cancel-for-2.c: New test.
6404 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6405 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6406 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6407 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6408 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6409 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6410 * testsuite/libgomp.c/depend-1.c: New test.
6411 * testsuite/libgomp.c/depend-2.c: New test.
6412 * testsuite/libgomp.c/depend-3.c: New test.
6413 * testsuite/libgomp.c/depend-4.c: New test.
6414 * testsuite/libgomp.c/for-1.c: New test.
6415 * testsuite/libgomp.c/for-1.h: New file.
6416 * testsuite/libgomp.c/for-2.c: New test.
6417 * testsuite/libgomp.c/for-2.h: New file.
6418 * testsuite/libgomp.c/for-3.c: New test.
6419 * testsuite/libgomp.c/pr58392.c: New test.
6420 * testsuite/libgomp.c/simd-1.c: New test.
6421 * testsuite/libgomp.c/simd-2.c: New test.
6422 * testsuite/libgomp.c/simd-3.c: New test.
6423 * testsuite/libgomp.c/simd-4.c: New test.
6424 * testsuite/libgomp.c/simd-5.c: New test.
6425 * testsuite/libgomp.c/simd-6.c: New test.
6426 * testsuite/libgomp.c/target-1.c: New test.
6427 * testsuite/libgomp.c/target-2.c: New test.
6428 * testsuite/libgomp.c/target-3.c: New test.
6429 * testsuite/libgomp.c/target-4.c: New test.
6430 * testsuite/libgomp.c/target-5.c: New test.
6431 * testsuite/libgomp.c/target-6.c: New test.
6432 * testsuite/libgomp.c/target-7.c: New test.
6433 * testsuite/libgomp.c/taskgroup-1.c: New test.
6434 * testsuite/libgomp.c/thread-limit-1.c: New test.
6435 * testsuite/libgomp.c/thread-limit-2.c: New test.
6436 * testsuite/libgomp.c/thread-limit-3.c: New test.
6437 * testsuite/libgomp.c/udr-1.c: New test.
6438 * testsuite/libgomp.c/udr-2.c: New test.
6439 * testsuite/libgomp.c/udr-3.c: New test.
6440 * testsuite/libgomp.c++/affinity-1.C: New test.
6441 * testsuite/libgomp.c++/atomic-10.C: New test.
6442 * testsuite/libgomp.c++/atomic-11.C: New test.
6443 * testsuite/libgomp.c++/atomic-12.C: New test.
6444 * testsuite/libgomp.c++/atomic-13.C: New test.
6445 * testsuite/libgomp.c++/atomic-14.C: New test.
6446 * testsuite/libgomp.c++/atomic-15.C: New test.
6447 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6448 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6449 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6450 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6451 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6452 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6453 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6454 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6455 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6456 * testsuite/libgomp.c++/cancel-test.h: New file.
6457 * testsuite/libgomp.c++/for-9.C: New test.
6458 * testsuite/libgomp.c++/for-10.C: New test.
6459 * testsuite/libgomp.c++/for-11.C: New test.
6460 * testsuite/libgomp.c++/simd-1.C: New test.
6461 * testsuite/libgomp.c++/simd-2.C: New test.
6462 * testsuite/libgomp.c++/simd-3.C: New test.
6463 * testsuite/libgomp.c++/simd-4.C: New test.
6464 * testsuite/libgomp.c++/simd-5.C: New test.
6465 * testsuite/libgomp.c++/simd-6.C: New test.
6466 * testsuite/libgomp.c++/simd-7.C: New test.
6467 * testsuite/libgomp.c++/simd-8.C: New test.
6468 * testsuite/libgomp.c++/target-1.C: New test.
6469 * testsuite/libgomp.c++/target-2.C: New test.
6470 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6471 * testsuite/libgomp.c++/target-3.C: New test.
6472 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6473 * testsuite/libgomp.c++/udr-1.C: New test.
6474 * testsuite/libgomp.c++/udr-2.C: New test.
6475 * testsuite/libgomp.c++/udr-3.C: New test.
6476 * testsuite/libgomp.c++/udr-4.C: New test.
6477 * testsuite/libgomp.c++/udr-5.C: New test.
6478 * testsuite/libgomp.c++/udr-6.C: New test.
6479 * testsuite/libgomp.c++/udr-7.C: New test.
6480 * testsuite/libgomp.c++/udr-8.C: New test.
6481 * testsuite/libgomp.c++/udr-9.C: New test.
6483 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6485 PR testsuite/57605
6486 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6487 ALWAYS_CFLAGS.
6489 2013-09-20 Alan Modra <amodra@gmail.com>
6491 * configure: Regenerate.
6493 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6495 * testsuite/libgomp.c/sections-2.c: New test.
6497 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6499 * testsuite/libgomp.fortran/strassen.f90:
6500 Add dg-skip-if aarch64_tiny.
6502 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6503 Cesar Philippidis <cesar@codesourcery.com>
6505 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6506 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6507 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6508 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6509 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6510 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6511 Use dg-runtest rather than gfortran-dg-runtest.
6513 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6515 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6516 Linux-based x86 systems to cover all GNU systems.
6517 * testsuite/libgomp.c/lock-3.c: Likewise.
6518 * testsuite/libgomp.c/pr48591.c: Likewise.
6520 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6522 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6523 GNU/Hurd, as done for Linux-based systems.
6525 * config/posix/ptrlock.h: Fix comment.
6527 2013-05-27 Tobias Burnus <burnus@net-b.de>
6529 PR fortran/57423
6530 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6531 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6532 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6533 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6534 omp_destroy_nest_lock): Correct arguments to match the one in
6535 the OpenMP spec.
6536 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6537 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6538 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6539 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6541 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6543 * testsuite/libgomp.c/loop-13.c: New test.
6544 * testsuite/libgomp.c/loop-14.c: New test.
6545 * testsuite/libgomp.c/loop-15.c: New test.
6546 * testsuite/libgomp.c++/loop-13.C: New test.
6547 * testsuite/libgomp.c++/loop-14.C: New test.
6548 * testsuite/libgomp.c++/loop-15.C: New test.
6550 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6552 PR middle-end/56217
6553 * testsuite/libgomp.c++/pr56217.C: New test.
6555 2013-02-01 Alan Modra <amodra@gmail.com>
6557 * task.c (GOMP_task, GOMP_taskwait): Comment.
6559 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6560 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6562 PR libgomp/55561
6563 * config/linux/wait.h (do_spin): Use atomic load for addr.
6564 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6565 for intptr and ptrlock.
6566 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6567 for ptrlock.
6569 2013-01-22 Alan Modra <amodra@gmail.com>
6571 PR libgomp/51376
6572 PR libgomp/56073
6573 * task.c (GOMP_task): Revert 2011-12-09 change.
6574 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6575 barrier to read task->children..
6576 (gomp_barrier_handle_tasks): ..and matching atomic store with
6577 release barrier here when setting parent->children to NULL.
6579 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6580 Tobias Burnus <burnus@net-b.de>
6582 PR driver/55884
6583 * testsuite/libgomp.fortran/fortran.exp: Use
6584 -fintrinsic-modules-path= instead of
6585 -fintrinsic-modules-path.
6587 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6589 Update copyright years.
6591 2012-12-19 Tobias Burnus <burnus@net-b.de>
6593 * testsuite/libgomp.fortran/fortran.exp: Set
6594 -fintrinsic-modules-path.
6596 2012-12-19 Tobias Burnus <burnus@net-b.de>
6598 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6599 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6601 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6603 PR libgomp/55411
6604 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6605 if pool had any threads_used.
6607 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6609 * testsuite/libgomp.c++/pr24455.C: Use
6610 -Wl,-undefined,dynamic_lookup on darwin.
6612 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6614 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6616 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6618 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6620 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6621 Jim MacArthur <jim.macarthur@arm.com>
6622 Marcus Shawcroft <marcus.shawcroft@arm.com>
6623 Nigel Stephens <nigel.stephens@arm.com>
6624 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6625 Richard Earnshaw <rearnsha@arm.com>
6626 Sofiane Naci <sofiane.naci@arm.com>
6627 Stephen Thomas <stephen.thomas@arm.com>
6628 Tejas Belagod <tejas.belagod@arm.com>
6629 Yufeng Zhang <yufeng.zhang@arm.com>
6631 * configure.tgt: Add AArch64.
6633 2012-10-04 Jason Merrill <jason@redhat.com>
6635 * testsuite/libgomp.c++/tls-init1.C: New.
6637 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6639 * configure: Regenerated.
6641 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6643 * config/linux/mips/futex.h (sys_futex0): Change to static
6644 function with noinline, nomips16 attributes under MIPS16. Adjust
6645 asm statement to place 'li v0,SYS_futex' immediately before
6646 syscall insn.
6648 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6650 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6651 conflict with index.html on case-insensitive file systems.
6653 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6655 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6656 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6658 2012-07-02 Richard Guenther <rguenther@suse.de>
6659 Michael Matz <matz@suse.de>
6660 Tobias Grosser <tobias@grosser.es>
6661 Sebastian Pop <sebpop@gmail.com>
6663 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6664 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6665 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6666 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6668 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6670 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6672 2012-06-22 Richard Guenther <rguenther@suse.de>
6674 Merge from graphite branch
6675 2012-01-13 Tobias Grosser <tobias@grosser.es>
6677 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6678 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6680 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6682 PR middle-end/53580
6683 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6684 use GOMP_barrier () call instead.
6685 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6686 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6687 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6688 call GOMP_barrier instead.
6689 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6691 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6693 PR libgomp/52993
6694 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6695 argument to memset call.
6697 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6699 * configure: Regenerated.
6701 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6703 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6705 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6707 PR bootstrap/52812
6708 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6710 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6712 PR middle-end/52547
6713 * testsuite/libgomp.c/pr52547.c: New test.
6715 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6717 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6719 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6721 * configure.tgt (mips-sgi-irix6*): Remove.
6723 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6725 * configure.tgt (alpha*-dec-osf*): Remove.
6727 * config/osf/sem.h: Remove.
6728 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6730 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6732 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6734 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6736 PR libstdc++/52188
6737 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6738 Remove ENABLE_SYMVERS_SOL2.
6739 * configure: Regenerate.
6740 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6741 (PREPROCESS): New variable.
6742 (libgomp.ver): New target.
6743 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6744 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6745 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6746 Use libgomp.ver.
6747 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6748 * Makefile.in: Regenerate.
6750 2012-02-14 Walter Lee <walt@tilera.com>
6752 * configure.tgt: Handle tilegx and tilepro.
6753 * config/linux/tile/futex.h: New file.
6755 2012-02-08 Richard Guenther <rguenther@suse.de>
6757 PR tree-optimization/46886
6758 * testsuite/libgomp.c/pr46886.c: New testcase.
6760 2012-01-25 Matthias Klose <doko@ubuntu.com>
6762 * config/linux/arm: Remove empty directory.
6763 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6765 2011-12-09 Alan Modra <amodra@gmail.com>
6767 PR libgomp/51376
6768 * task.c (GOMP_taskwait): Don't access task->children outside of
6769 task_lock mutex region.
6770 (GOMP_task): Likewise.
6772 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6774 PR libgomp/51132
6775 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6776 to file scope.
6777 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6778 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6779 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6780 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6781 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6783 2011-12-02 Alan Modra <amodra@gmail.com>
6785 * config/linux/affinity.c: Use atomic rather than sync builtin.
6786 * config/linux/lock.c: Likewise.
6787 * config/linux/ptrlock.h: Likewise.
6788 * config/linux/ptrlock.c: Likewise.
6789 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6790 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6791 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6792 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6793 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6794 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6795 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6796 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6797 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
6798 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
6800 2011-11-30 Alan Modra <amodra@gmail.com>
6802 PR libgomp/51298
6803 * config/linux/bar.h: Use atomic rather than sync builtins.
6804 * config/linux/bar.c: Likewise. Add missing acquire
6805 synchronisation on generation field.
6806 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
6807 double unlock.
6809 2011-11-30 Alan Modra <amodra@gmail.com>
6811 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
6812 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
6813 * config/linux/mutex.h: Use atomic rather than sync builtins.
6814 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
6815 * config/linux/omp-lock.h: Comment fix.
6816 * config/linux/arm/mutex.h: Delete.
6817 * config/linux/powerpc/mutex.h: Delete.
6818 * config/linux/ia64/mutex.h: Delete.
6819 * config/linux/mips/mutex.h: Delete.
6821 2011-11-30 Alan Modra <amodra@gmail.com>
6823 PR libgomp/51249
6824 * config/linux/sem.h: Rewrite.
6825 * config/linux/sem.c: Rewrite.
6827 2011-11-28 Richard Henderson <rth@redhat.com>
6829 * libgomp.h (enum memmodel): New.
6831 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
6833 * configure: Regenerate.
6835 2011-10-10 Matthias Klose <doko@ubuntu.com>
6837 * config/posix95: Remove empty directory.
6839 2011-08-26 Jakub Jelinek <jakub@redhat.com>
6841 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
6843 2011-08-19 Jakub Jelinek <jakub@redhat.com>
6845 PR fortran/49792
6846 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
6847 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
6849 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6851 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
6853 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6855 PR libgomp/49965
6856 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
6858 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
6860 * config/linux/proc.h: New.
6861 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
6862 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
6863 (gomp_init_num_threads): Update call to cpuset_popcount.
6864 (get_num_procs): Ditto.
6865 * config/linux/affinity.c (gomp_init_affinity): Call
6866 gomp_cpuset_popcount.
6868 2011-08-02 Jakub Jelinek <jakub@redhat.com>
6870 PR fortran/42041
6871 PR fortran/46752
6872 * omp.h.in (omp_in_final): New prototype.
6873 * omp_lib.f90.in (omp_in_final): New interface.
6874 (omp_integer_kind, omp_logical_kind): Remove
6875 and replace all its uses in the module with 4.
6876 (openmp_version): Change to 201107.
6877 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
6878 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
6879 kind for the parameters.
6880 (omp_in_final): New external.
6881 (openmp_version): Change to 201107.
6882 * task.c (omp_in_final): New function.
6883 (gomp_init_task): Initialize final_task.
6884 (GOMP_task): Remove unused attribute from flags. Handle final
6885 tasks.
6886 (GOMP_taskyield): New function.
6887 (omp_in_final): Return true if if (false) or final (true) task
6888 or descendant of final (true).
6889 * fortran.c (omp_in_final_): New function.
6890 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
6891 (GOMP_3.0): Export GOMP_taskyield.
6892 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
6893 variables.
6894 (parse_unsigned_long_list): New function.
6895 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
6896 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
6897 even if parse_affinity returned false.
6898 * config/linux/affinity.c (gomp_init_affinity): Handle
6899 gomp_cpu_affinity_len == 0.
6900 * libgomp_g.h (GOMP_taskyield): New prototype.
6901 * libgomp.h (struct gomp_task): Add final_task field.
6902 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
6903 * team.c (gomp_team_start): Override new task's nthreads_var icv
6904 if list form OMP_NUM_THREADS has been used and it has value for
6905 the new nesting level.
6907 * testsuite/libgomp.c/atomic-11.c: New test.
6908 * testsuite/libgomp.c/atomic-12.c: New test.
6909 * testsuite/libgomp.c/atomic-13.c: New test.
6910 * testsuite/libgomp.c/atomic-14.c: New test.
6911 * testsuite/libgomp.c/reduction-6.c: New test.
6912 * testsuite/libgomp.c/task-5.c: New test.
6913 * testsuite/libgomp.c++/atomic-2.C: New test.
6914 * testsuite/libgomp.c++/atomic-3.C: New test.
6915 * testsuite/libgomp.c++/atomic-4.C: New test.
6916 * testsuite/libgomp.c++/atomic-5.C: New test.
6917 * testsuite/libgomp.c++/atomic-6.C: New test.
6918 * testsuite/libgomp.c++/atomic-7.C: New test.
6919 * testsuite/libgomp.c++/atomic-8.C: New test.
6920 * testsuite/libgomp.c++/atomic-9.C: New test.
6921 * testsuite/libgomp.c++/task-8.C: New test.
6922 * testsuite/libgomp.c++/reduction-4.C: New test.
6923 * testsuite/libgomp.fortran/allocatable7.f90: New test.
6924 * testsuite/libgomp.fortran/allocatable8.f90: New test.
6925 * testsuite/libgomp.fortran/crayptr3.f90: New test.
6926 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
6927 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
6928 * testsuite/libgomp.fortran/pointer1.f90: New test.
6929 * testsuite/libgomp.fortran/pointer2.f90: New test.
6930 * testsuite/libgomp.fortran/task4.f90: New test.
6932 2011-08-02 Tobias Burnus <burnus@net-b.de>
6934 * libgomp.texi: Update OpenMP spec references to 3.1.
6935 (omp_in_final,OMP_PROC_BIND): New sections.
6936 (OMP_NUM_THREADS): Document that the value can be now a list.
6937 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
6939 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
6941 * config/linux/x86/futex.h: Check __x86_64__ instead of
6942 __LP64__.
6944 2011-07-29 Jakub Jelinek <jakub@redhat.com>
6946 PR middle-end/49897
6947 PR middle-end/49898
6948 * testsuite/libgomp.c/pr49897-1.c: New test.
6949 * testsuite/libgomp.c/pr49897-2.c: New test.
6950 * testsuite/libgomp.c/pr49898-1.c: New test.
6951 * testsuite/libgomp.c/pr49898-2.c: New test.
6953 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
6955 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
6956 for ia32 instead of ilp32.
6958 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
6959 * testsuite/libgomp.c/atomic-6.c: Likewise.
6961 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
6963 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
6964 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
6966 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6968 PR libgomp/45351
6969 * config/osf/sem.h: New file.
6970 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
6972 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6974 PR target/49541
6975 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
6976 ldflags.
6978 2011-07-15 Jakub Jelinek <jakub@redhat.com>
6980 * config/linux/wait.h (do_spin): New inline, largely copied
6981 from do_wait, just don't do futex_wait here, instead return true if
6982 it should be done.
6983 (do_wait): Implement using do_spin.
6984 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
6985 to prototype.
6986 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
6987 __sync_bool_compare_and_swap, pass the oldval to
6988 gomp_mutex_lock_slow.
6989 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
6990 If all mutex contenders are just spinning and not sleeping, don't
6991 change state to 2 unnecessarily. Optimize the loop when state has
6992 already become 2 to use just one atomic operation per loop instead
6993 of two.
6994 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
6995 to prototype.
6996 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
6997 __sync_bool_compare_and_swap, pass the oldval to
6998 gomp_mutex_lock_slow.
7000 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7002 PR libgomp/49490
7003 * iter.c (gomp_iter_static_next): For chunk size 0
7004 only use n ceil/ nthreads size for the first
7005 n % nthreads threads in the team instead of
7006 all threads except for the last few ones which
7007 get less work or none at all.
7008 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7009 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7010 chunk argument, set run_sched_modifier to 0 for static
7011 resp. 1 for other kinds. If chunk argument is 0
7012 and not static, set value to 1.
7014 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7016 PR c++/49043
7017 * testsuite/libgomp.c++/pr49043.C: New test.
7019 PR c++/48869
7020 * testsuite/libgomp.c++/pr48869.C: New test.
7022 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7024 PR fortran/48894
7025 * fortran.c: Include limits.h.
7026 (TO_INT): Define.
7027 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7028 *set.
7029 (omp_set_num_threads_8_, omp_set_schedule_8_,
7030 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7031 omp_get_team_size_8_): Use TO_INT macro.
7032 * testsuite/libgomp.fortran/pr48894.f90: New test.
7034 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7036 PR middle-end/48591
7037 * testsuite/libgomp.c/pr48591.c: New test.
7039 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7041 PR bootstrap/48135
7042 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7043 * configure: Regenerate.
7045 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7047 PR fortran/47886
7048 * testsuite/libgomp.fortran/task3.f90: New test.
7050 2011-02-24 Tobias Burnus <burnus@net-b.de>
7052 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7054 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7056 PR libgomp/47854
7057 * libgomp.texi (omp_get_wtime): Don't say time in the past
7058 must be Unix Epoch.
7060 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7062 PR libgomp/47804
7063 * testsuite/libgomp.fortran/fortran.exp: Check for both
7064 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7065 but $blddir != "", still append ${blddir}/${lang_library_path}
7066 to ld_library_path.
7068 2011-02-16 Tobias Burnus <burnus@net-b.de>
7070 PR libgomp/47758
7071 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7072 of libquadmath.a before adding its libpath to ldflags.
7074 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7076 PR libgomp/47731
7077 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7078 to FUTEX_WAIT futex syscall.
7079 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7081 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7083 * configure: Regenerate.
7085 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7087 PR libstdc++/36104
7088 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7090 2011-01-16 Gerald Pfeifer
7092 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7094 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7096 PR fortran/46874
7097 * libgomp.fortran/allocatable6.f90: New test.
7099 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7101 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7102 * configure: Regenerate.
7104 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7106 PR target/40125
7107 PR lto/46695
7108 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7109 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7110 * aclocal.m4: Regenerate.
7111 * configure: Regenerate.
7112 * Makefile.in: Regenerate.
7113 * testsuite/Makefile.in: Regenerate.
7115 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7117 PR fortran/46753
7118 * libgomp.fortran/pr46753.f90: New test.
7120 PR libgomp/43706
7121 * env.c (initialize_env): Default to spin count 300000
7122 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7123 is specified.
7125 PR libgomp/45240
7126 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7127 at the end if sync builtins aren't supported.
7129 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7131 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7133 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7135 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7137 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7139 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7141 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7142 Tobias Burnus <burnus@net-b.de>
7144 PR fortran/32049
7145 * configure.ac:
7146 * configure: Regenerate.
7148 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7150 * config/linux/futex.h: New.
7151 * config/linux/arm/mutex.h: New.
7152 * configure.tgt (arm*-*-linux*): Add config path.
7154 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7156 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7158 2010-09-23 Tobias Burnus <burnus@net-b.de>
7160 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7161 Change Fortran datatype to LOGICAL.
7162 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7163 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7165 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7167 * configure: Regenerate.
7169 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7171 * libgomp.texi: Add function keyword to a couple of Fortran
7172 interfaces, use integer instead of int for Fortran.
7174 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7176 * libgomp.texi: Fix spelling and pasto problems throughout.
7177 Adjust prototypes to match code.
7179 2010-07-24 Tobias Burnus <burnus@net-b.de>
7181 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7182 silence -fwhole-file warning.
7184 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7186 * configure.tgt (*-*-solaris2.[56]*): Removed.
7188 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7190 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7191 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7192 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7193 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7194 targetting solaris2*.
7195 * configure: Regenerate.
7196 * config.h.in: Regenerate.
7198 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7199 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7200 Add libgomp_version_dep.
7201 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7202 versioning.
7203 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7204 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7205 * Makefile.in: Regenerate.
7207 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7208 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7209 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7210 to common block, protected by
7211 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7213 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7215 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7217 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7219 PR bootstrap/43170
7220 * configure: Regenerate.
7222 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7224 PR other/43620
7225 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7226 * configure: Regenerate.
7227 * Makefile.in: Regenerate.
7228 * testsuite/Makefile.in: Regenerate.
7230 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7232 PR c/43893
7233 * testsuite/libgomp.c/pr43893.c: New test.
7234 * testsuite/libgomp.c++/pr43893.C: New test.
7236 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7238 PR middle-end/43570
7239 * testsuite/libgomp.fortran/vla8.f90: New test.
7241 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7243 PR libgomp/43706
7244 * config/linux/affinity.c (gomp_init_affinity): Decrease
7245 gomp_available_cpus if affinity mask confines the process to fewer
7246 CPUs.
7247 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7248 non-NULL, just return gomp_available_cpus.
7250 PR libgomp/43569
7251 * sections.c (gomp_sections_init): Initialize ws->mode.
7253 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7255 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7256 not unused bar variable.
7257 * configure: Regenerate.
7259 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7261 * Makefile.in: Regenerate.
7262 * aclocal.m4: Regenerate.
7263 * testsuite/Makefile.in: Regenerate.
7265 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7267 PR libgomp/42942
7268 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7269 (initialize_env): Adjust callers.
7270 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7271 when the argument is 0.
7273 * testsuite/libgomp.c/pr42942.c: New test.
7275 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7277 PR middle-end/42644
7278 PR middle-end/42130
7279 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7280 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7282 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7284 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7285 * testsuite/libgomp.c++/task-6.C: Likewise.
7287 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7289 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7291 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7293 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7294 * configure: Regenerate.
7296 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7298 PR fortran/42866
7299 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7301 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7303 * configure.ac: Test for executability of GFORTRAN.
7304 * configure: Regenerate.
7306 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7308 * configure: Regenerate.
7310 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7312 PR libgomp/42602
7313 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7315 2010-01-03 Richard Guenther <rguenther@suse.de>
7317 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7319 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7321 * testsuite/libgomp.graphite/pr4118.c: New.
7323 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7325 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7326 for darwin, protect the test with require-effective-target tls_runtime.
7327 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7329 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7331 PR target/41605
7332 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7333 link spec %s substitutions for static libraries.
7335 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7337 PR testsuite/42135
7338 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7340 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7342 * Makefile.in: Regenerate.
7343 * configure: Regenerate.
7344 * testsuite/Makefile.in: Regenerate.
7346 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7348 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7349 settings for LC_ALL and LANG.
7351 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7353 PR fortran/42162
7354 * testsuite/libgomp.fortran/pr42162.f90: New test.
7356 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7358 PR middle-end/42029
7359 * testsuite/libgomp.c/pr42029.c: New test.
7361 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7363 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7364 *s. Accept ld version without text in ()s.
7365 * configure: Regenerated.
7367 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7369 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7371 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7373 PR libgomp/41418
7374 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7375 or a hyphen (happens with fortran language disabled).
7376 * configure: Regenerate.
7378 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7380 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7381 use sed script portable to Solaris /bin/sed for extracting ld
7382 version.
7383 * configure: Regenerate.
7385 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7387 * testsuite/libgomp.graphite/bounds.c: New test.
7389 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7391 * Makefile.am (libgomp_la_LINK): New.
7392 * Makefile.in: Regenerate.
7394 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7396 * configure.ac (AC_PREREQ): Bump to 2.64.
7398 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7400 * Makefile.am (install-html, install-pdf): Remove.
7401 * Makefile.in: Regenerate.
7403 * Makefile.in: Regenerate.
7404 * aclocal.m4: Regenerate.
7405 * config.h.in: Regenerate.
7406 * configure: Regenerate.
7407 * testsuite/Makefile.in: Regenerate.
7409 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7411 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7412 * Makefile.in: Regenerate.
7414 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7416 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7417 * Makefile.in: Regenerate.
7419 2009-08-19 Tobias Burnus <burnus@net-b.de>
7421 PR fortran/41102
7422 omp_lib.h.in: Fix -std=f95 errors.
7424 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7426 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7427 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7428 * testsuite/libgomp.graphite/graphite.exp: New.
7430 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7432 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7433 only build.
7435 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7437 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7438 needed memory barrier semantics.
7439 * config/linux/mips/mutex.h: New file.
7441 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7443 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7445 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7447 * configure: Regenerate.
7449 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7451 PR testsuite/40699
7452 PR testsuite/40707
7453 PR testsuite/40709
7454 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7455 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7456 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7458 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7460 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7461 options when choosing a multilib.
7463 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7465 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7466 ld_library_path. Use add_path. Add just find_libgcc_s to
7467 ld_library_path, not every libgcc multilib directory.
7468 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7469 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7470 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7471 Use add_path.
7472 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7474 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7476 * Makefile.am (LTLDFLAGS): Define.
7477 (LINK): Define.
7478 * Makefile.in: Regenerate.
7480 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7482 PR fortran/39718
7483 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7484 libgfortranbegin, check existence of libgfortran.a instead of
7485 libgfortranbegin.a.
7487 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7489 PR libgomp/40174
7490 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7491 (gomp_free_pool_helper): Likewise.
7493 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7494 Jakub Jelinek <jakub@redhat.com>
7496 PR fortran/35423
7497 * testsuite/libgomp.fortran/workshare2.f90: New test.
7499 2009-04-09 Nick Clifton <nickc@redhat.com>
7501 * iter.c: Change copyright header to refer to version 3 of the
7502 GNU General Public License with version 3.1 of the GCC Runtime
7503 Library Exception and to point readers at the COPYING3 and
7504 COPYING3.RUNTIME files and the FSF's license web page.
7505 * alloc.c: Likewise.
7506 * barrier.c: Likewise.
7507 * config/bsd/proc.c: Likewise.
7508 * config/linux/affinity.c: Likewise.
7509 * config/linux/alpha/futex.h: Likewise.
7510 * config/linux/bar.c: Likewise.
7511 * config/linux/bar.h: Likewise.
7512 * config/linux/ia64/futex.h: Likewise.
7513 * config/linux/ia64/mutex.h: Likewise.
7514 * config/linux/lock.c: Likewise.
7515 * config/linux/mips/futex.h: Likewise.
7516 * config/linux/mutex.c: Likewise.
7517 * config/linux/mutex.h: Likewise.
7518 * config/linux/powerpc/futex.h: Likewise.
7519 * config/linux/proc.c: Likewise.
7520 * config/linux/ptrlock.c: Likewise.
7521 * config/linux/ptrlock.h: Likewise.
7522 * config/linux/s390/futex.h: Likewise.
7523 * config/linux/sem.c: Likewise.
7524 * config/linux/sem.h: Likewise.
7525 * config/linux/sparc/futex.h: Likewise.
7526 * config/linux/wait.h: Likewise.
7527 * config/linux/x86/futex.h: Likewise.
7528 * config/mingw32/proc.c: Likewise.
7529 * config/mingw32/time.c: Likewise.
7530 * config/posix/affinity.c: Likewise.
7531 * config/posix/bar.c: Likewise.
7532 * config/posix/bar.h: Likewise.
7533 * config/posix/lock.c: Likewise.
7534 * config/posix/mutex.h: Likewise.
7535 * config/posix/proc.c: Likewise.
7536 * config/posix/ptrlock.h: Likewise.
7537 * config/posix/sem.c: Likewise.
7538 * config/posix/sem.h: Likewise.
7539 * config/posix/time.c: Likewise.
7540 * config/posix95/lock.c: Likewise.
7541 * critical.c: Likewise.
7542 * env.c: Likewise.
7543 * error.c: Likewise.
7544 * fortran.c: Likewise.
7545 * iter_ull.c: Likewise.
7546 * libgomp.h: Likewise.
7547 * libgomp_f.h.in: Likewise.
7548 * libgomp_g.h: Likewise.
7549 * loop.c: Likewise.
7550 * loop_ull.c: Likewise.
7551 * omp.h.in: Likewise.
7552 * omp_lib.f90.in: Likewise.
7553 * omp_lib.h.in: Likewise.
7554 * ordered.c: Likewise.
7555 * parallel.c: Likewise.
7556 * sections.c: Likewise.
7557 * single.c: Likewise.
7558 * task.c: Likewise.
7559 * team.c: Likewise.
7560 * work.c: Likewise.
7562 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7564 * testsuite/config/default.exp: Change copyright header to refer to
7565 version 3 of the GNU General Public License and to point readers
7566 at the COPYING3 file and the FSF's license web page.
7568 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7570 PR middle-end/39573
7571 * libgomp.c++/pr39573.C: New test.
7573 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7575 PR other/39591
7576 * testsuite/libgomp.c/pr39591-1.c: New test.
7577 * testsuite/libgomp.c/pr39591-2.c: New test.
7578 * testsuite/libgomp.c/pr39591-3.c: New test.
7580 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7582 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7583 * testsuite/libgomp.c/atomic-6.c: Ditto.
7585 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7587 PR c/39495
7588 * testsuite/libgomp.c/loop-12.c: New test.
7589 * testsuite/libgomp.c/loop-11.c: New test.
7590 * testsuite/libgomp.c++/loop-11.C: New test.
7591 * testsuite/libgomp.c++/loop-12.C: New test.
7592 * testsuite/libgomp.c++/for-8.C: New test.
7594 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7596 * configure: Regenerate.
7598 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7600 PR middle-end/39154
7601 * testsuite/libgomp.c/pr39154.c: New test.
7603 2009-01-30 Ian Lance Taylor <iant@google.com>
7605 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7606 libgomp_ld_is_gold. Get gold version number.
7607 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7608 * configure: Rebuild.
7610 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7612 * testsuite/lib/libgomp.exp: Add -B option for targets that
7613 use libgfortran.a%s in their specs.
7615 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7617 PR libgomp/38086
7618 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7619 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7620 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7621 * configure: Regenerated.
7622 * config.h.in: Likewise.
7624 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7626 PR c++/38650
7627 * testsuite/libgomp.c/pr38650.c: New test.
7628 * testsuite/libgomp.c++/pr38650.C: New test.
7630 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7632 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7634 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7636 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7638 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7640 * configure: Regenerate.
7642 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7644 PR middle-end/36802
7645 * testsuite/libgomp.c/pr36802-1.c: New test.
7646 * testsuite/libgomp.c/pr36802-2.c: New test.
7647 * testsuite/libgomp.c/pr36802-3.c: New test.
7649 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7651 PR libgomp/38270
7652 * config/linux/powerpc/mutex.h: New.
7654 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7656 PR c++/38257
7657 * testsuite/libgomp.c++/for-7.C: New test.
7659 PR c++/38348
7660 * testsuite/libgomp.c++/for-6.C: New test.
7662 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7664 PR testsuite/28870
7665 * testsuite/lib/libgomp.exp: Include new timeout library files.
7666 (libgomp_target_compile): Set timeout value from new proc.
7668 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7670 PR libgomp/37938
7671 * config/linux/ia64/mutex.h: New.
7673 2008-11-04 Tobias Burnus <burnus@net-b.de>
7675 PR libgomp/37935
7676 * libgomp.texi (Runtime library routines, environment variables):
7677 Update for OpenMP version 3.0.
7679 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7680 Steve Ellcey <sje@cup.hp.com>
7682 * configure: Regenerate for new libtool.
7683 * Makefile.in: Ditto.
7684 * testsuite/Makefile.in: Ditto.
7686 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7687 Andreas Tobler <a.tobler@schweiz.org>
7689 * config/bsd/proc.c: New file.
7690 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7691 * configure.ac: Check for header <sys/sysctl.h>
7692 * configure: Regenerate.
7693 * config.h.in: Likewise.
7695 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7697 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7699 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7701 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7702 * Makefile.in: Regenerated.
7703 * testsuite/Makefile.in: Regenerated.
7705 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7707 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7708 depend on blddir if blddir exists.
7709 (libgomp_target_compile): Likewise.
7710 * testsuite/libgomp.c++/c++.exp: Likewise.
7711 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7713 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7715 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7716 Do not list GPL as Invariant Section.
7718 2008-07-28 Ilie Garbacea <ilie@mips.com>
7719 Chao-ying Fu <fu@mips.com>
7721 * configure.tgt: Enable futex for MIPS.
7722 * config/linux/mips/futex.h: New file.
7724 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7726 * team.c (gomp_team_end): Free team immediately if it has
7727 just one thread.
7729 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7731 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7732 * testsuite/libgomp.fortran/fortran.exp: Same.
7733 * testsuite/libgomp.c/c.exp: Same.
7734 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7735 directory to library path first.
7737 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7739 * env.c (parse_stacksize): Add cast to avoid warning.
7740 (parse_spincount): Likewise.
7742 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7744 * testsuite/libgomp.c/loop-10.c: New test.
7745 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7746 * libgomp.c++/loop-6.C (main): Likewise.
7748 PR debug/36617
7749 * testsuite/libgomp.c/debug-1.c: New test.
7751 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7753 * testsuite/libgomp.c/nqueens-1.c: New test.
7755 PR c++/36523
7756 * testsuite/libgomp.c++/task-7.C: New function.
7758 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7760 * configure: Regenerate.
7762 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7764 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7765 mutex when HAVE_SYNC_BUILTINS isn't defined.
7767 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7769 * libgomp.texi (omp_test_lock): Fix typo.
7771 2008-06-12 Tobias Burnus <burnus@net-b.de>
7773 * omp_lib.f90.in: Add "implicit none".
7775 2008-06-12 Jakub Jelinek <jakub@redhat.com>
7777 PR middle-end/36506
7778 * testsuite/libgomp.c/reduction-5.c: New test.
7780 2008-06-11 Jakub Jelinek <jakub@redhat.com>
7782 * libgomp.h (struct gomp_task): Add in_tied_task field.
7783 * task.c (gomp_init_task): Initialize it.
7784 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7785 unconditionally. Don't call gomp_team_barrier_wake if
7786 current task is implicit or if(0) from implicit and number of
7787 running tasks is equal to nthreads - 1.
7789 PR libgomp/36471
7790 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7791 omp_get_team_size_8): Fix pastos.
7793 PR libgomp/36469
7794 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7795 * configure: Regenerated.
7796 * config.h.in: Regenerated.
7797 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
7798 defined.
7800 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
7802 PR bootstrap/36452
7803 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
7804 (GOMP_loop_ull_dynamic_start): Likewise.
7805 (GOMP_loop_ull_guided_start): Likewise.
7806 (GOMP_loop_ull_ordered_static_start): Likewise.
7807 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
7808 (GOMP_loop_ull_ordered_guided_start): Likewise.
7810 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7811 Richard Henderson <rth@redhat.com>
7812 Ulrich Drepper <drepper@redhat.com>
7813 Jakob Blomer <jakob.blomer@ira.uka.de>
7815 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
7816 Substitute also OMP_*LOCK_25*.
7817 * configure: Regenerated.
7818 * config.h.in: Regenerated.
7819 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
7820 ptrlock.c and task.c.
7821 * Makefile.in: Regenerated.
7822 * testsuite/Makefile.in: Regenerated.
7823 * task.c: New file.
7824 * loop_ull.c: New file.
7825 * iter_ull.c: New file.
7826 * libgomp.h: Include ptrlock.h.
7827 (enum gomp_task_kind): New type.
7828 (struct gomp_team): Add task_lock, task_queue, task_count,
7829 task_running_count, single_count fields. Add
7830 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
7831 Remove work_share_lock, generation_mask,
7832 oldest_live_gen, num_live_gen and init_work_shares fields, add
7833 work work_share_list_alloc, work_share_list_free and work_share_chunk
7834 fields. Change work_shares from pointer to pointers into an array.
7835 Change ordered_release field into gomp_sem_t ** from flexible array
7836 member. Add implicit_task and initial_work_shares fields.
7837 Move close to the end of the struct.
7838 (struct gomp_team_state): Add single_count, last_work_share,
7839 active_level and level fields, remove work_share_generation.
7840 (gomp_barrier_handle_tasks): New prototype.
7841 (gomp_finish_task): New inline function.
7842 (struct gomp_work_share): Move chunk_size, end, incr into
7843 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
7844 next_ll fields. Reshuffle fields. Add next_alloc,
7845 next_ws, next_free and inline_ordered_team_ids fields, change
7846 ordered_team_ids into pointer from flexible array member.
7847 Add mode field. Put lock and next into a different cache line
7848 from most of the write-once fields.
7849 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
7850 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
7851 gomp_iter_ull_guided_next): New prototypes.
7852 (gomp_new_icv): New prototype.
7853 (struct gomp_thread): Add thread_pool and task fields.
7854 (struct gomp_thread_pool): New type.
7855 (gomp_new_team): New prototype.
7856 (gomp_team_start): Change type of last argument.
7857 (gomp_new_work_share): Removed.
7858 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
7859 (gomp_work_share_init_done): New static inline.
7860 (gomp_throttled_spin_count_var, gomp_available_cpus,
7861 gomp_managed_threads): New extern decls.
7862 (gomp_init_task): New prototype.
7863 (gomp_spin_count_var): New extern var decl.
7864 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
7865 or no alias support, or if not PIC.
7866 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
7867 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
7868 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
7869 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
7870 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
7871 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
7872 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
7873 gomp_test_nest_lock_25): New prototypes.
7874 (omp_lock_symver, strong_alias): Define.
7875 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
7876 decls.
7877 (gomp_end_task): New.
7878 (struct gomp_task_icv, gomp_global_icv): New.
7879 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
7880 (struct gomp_task): New.
7881 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
7882 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
7883 (gomp_icv): New.
7884 (gomp_schedule_type): Reorder enum to match
7885 omp_sched_t.
7886 * team.c (struct gomp_thread_start_data): Add thread_pool and task
7887 fields.
7888 (gomp_thread_start): Add gomp_team_barrier_wait call.
7889 For non-nested case remove clearing of docked thread thr fields.
7890 Use pool fields instead of global gomp_* variables. Use
7891 gomp_barrier_wait_last when needed. Initialize ts.active_level.
7892 Create tasks for each member thread.
7893 (free_team): Only destroy team barrier, task_lock here and free it.
7894 (gomp_free_thread): Free last_team if non-NULL.
7895 (gomp_team_end): Call gomp_team_barrier_wait instead of
7896 gomp_barrier_wait. For nested case call one extra
7897 gomp_barrier_wait. Move here some destruction from free_team.
7898 Call free_team on pool->last_team if any, rather than freeing
7899 current team. Destroy work_share_list_free_lock ifndef
7900 HAVE_SYNC_BUILTINS.
7901 (gomp_new_icv): New function.
7902 (gomp_threads, gomp_threads_size, gomp_threads_used,
7903 gomp_threads_dock): Removed.
7904 (gomp_thread_destructor): New variable.
7905 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
7906 functions.
7907 (gomp_team_start): Create new pool if current thread doesn't have
7908 one. Use pool fields instead of global gomp_* variables.
7909 Initialize thread_pool field for new threads. Clear single_count.
7910 Change last argument from ws to team, don't create
7911 new team, set ts.work_share to &team->work_shares[0] and clear
7912 ts.last_work_share. Don't clear ts.work_share_generation.
7913 If number of threads changed, adjust atomically gomp_managed_threads.
7914 Use gomp_init_task instead of gomp_new_task,
7915 set thr->task to the corresponding implicit_task array entry.
7916 Create tasks for each member thread. Initialize ts.level.
7917 (initialize_team): Call pthread_key_create on
7918 gomp_thread_destructor.
7919 (team_destructor): New function.
7920 (new_team): Removed.
7921 (gomp_new_team): New function.
7922 (free_team): Free gomp_work_share blocks chained through next_alloc,
7923 instead of freeing work_shares and destroying work_share_lock.
7924 (gomp_team_end): Call gomp_fini_work_share. If number of threads
7925 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
7926 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
7927 of gomp_barrier_wait.
7928 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
7929 instead of gomp_barrier_wait. Call gomp_work_share_init_done
7930 if gomp_work_share_start returned true. Don't unlock ws->lock.
7931 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
7932 of gomp_barrier_wait.
7933 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
7934 gomp_work_share_init_done if gomp_work_share_start returned true.
7935 Don't unlock ws->lock.
7936 * work.c: Include stddef.h.
7937 (free_work_share): Use work_share_list_free_lock instead
7938 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
7939 Call gomp_fini_work_share and then either free ws if orphaned, or
7940 put it into work_share_list_free list of the current team.
7941 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
7942 functions.
7943 (gomp_work_share_start, gomp_work_share_end,
7944 gomp_work_share_end_nowait): Rewritten.
7945 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
7946 (openmp_version): Set to 200805.
7947 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7948 omp_sched_guided, omp_sched_auto): New parameters.
7949 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7950 omp_set_max_active_levels, omp_get_max_active_levels,
7951 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7952 omp_get_active_level): New interfaces.
7953 * omp_lib.h.in (openmp_version): Set to 200805.
7954 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7955 omp_sched_guided, omp_sched_auto): New parameters.
7956 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7957 omp_set_max_active_levels, omp_get_max_active_levels,
7958 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7959 omp_get_active_level): New externals.
7960 * loop.c: Include limits.h.
7961 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
7962 GFS_AUTO.
7963 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
7964 Likewise. Use gomp_icv.
7965 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
7966 ts.static_trip here.
7967 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
7968 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
7969 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
7970 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
7971 don't unlock ws->lock, otherwise lock it.
7972 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
7973 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
7974 (gomp_parallel_loop_start): Call gomp_new_team instead of
7975 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
7976 Adjust gomp_team_start caller. Pass 0 as second argument to
7977 gomp_resolve_num_threads.
7978 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
7979 If adding ws->chunk_size nthreads + 1 times after end won't
7980 overflow, set ws->mode to 1.
7981 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
7982 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
7983 GOMP_loop_ull_ordered_static_start,
7984 GOMP_loop_ull_ordered_dynamic_start,
7985 GOMP_loop_ull_ordered_guided_start,
7986 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
7987 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
7988 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
7989 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
7990 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
7991 prototypes.
7992 * libgomp.map: Export lock routines also @@OMP_2.0.
7993 (GOMP_loop_ordered_dynamic_first,
7994 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
7995 GOMP_loop_ordered_static_first): Remove.
7996 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
7997 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
7998 GOMP_loop_ull_ordered_dynamic_next,
7999 GOMP_loop_ull_ordered_dynamic_start,
8000 GOMP_loop_ull_ordered_guided_next,
8001 GOMP_loop_ull_ordered_guided_start,
8002 GOMP_loop_ull_ordered_runtime_next,
8003 GOMP_loop_ull_ordered_runtime_start,
8004 GOMP_loop_ull_ordered_static_next,
8005 GOMP_loop_ull_ordered_static_start,
8006 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8007 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8008 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8009 (omp_set_schedule, omp_get_schedule,
8010 omp_get_thread_limit, omp_set_max_active_levels,
8011 omp_get_max_active_levels, omp_get_level,
8012 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8013 omp_set_schedule_, omp_set_schedule_8_,
8014 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8015 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8016 omp_get_max_active_levels_, omp_get_level_,
8017 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8018 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8019 New exports @@OMP_3.0.
8020 * omp.h.in (omp_sched_t): New type.
8021 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8022 omp_set_max_active_levels, omp_get_max_active_levels,
8023 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8024 omp_get_active_level): New prototypes.
8025 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8026 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8027 gomp_thread_limit_var, gomp_remaining_threads_count,
8028 gomp_remaining_threads_lock): New variables.
8029 (parse_spincount): New function.
8030 (initialize_env): Call gomp_init_num_threads unconditionally.
8031 Initialize gomp_available_cpus. Call parse_spincount,
8032 initialize gomp_{,throttled_}spin_count_var
8033 depending on presence and value of OMP_WAIT_POLICY and
8034 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8035 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8036 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8037 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8038 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8039 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8040 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8041 (gomp_global_icv): New.
8042 (parse_schedule): Use it. Parse "auto".
8043 (omp_set_num_threads): Use gomp_icv.
8044 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8045 Likewise.
8046 (omp_get_max_threads): Move from parallel.c.
8047 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8048 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8049 add ialias.
8050 (parse_stacksize, parse_wait_policy): New functions.
8051 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8052 both wrappers for compatibility and new locks.
8053 (omp_set_schedule, omp_get_schedule,
8054 omp_get_thread_limit, omp_set_max_active_levels,
8055 omp_get_max_active_levels, omp_get_level,
8056 omp_get_ancestor_thread_num, omp_get_team_size,
8057 omp_get_active_level): New ialias_redirect.
8058 (omp_set_schedule_, omp_set_schedule_8_,
8059 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8060 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8061 omp_get_max_active_levels_, omp_get_level_,
8062 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8063 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8064 New functions.
8065 * parallel.c: Include limits.h.
8066 (gomp_resolve_num_threads): Add count argument. Rewritten.
8067 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8068 argument to gomp_team_start. Pass 0 as second argument to
8069 gomp_resolve_num_threads.
8070 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8071 if gomp_thread_limit_var != ULONG_MAX.
8072 (omp_in_parallel): Implement using ts.active_level.
8073 (omp_get_max_threads): Move to env.c.
8074 (omp_get_level, omp_get_ancestor_thread_num,
8075 omp_get_team_size, omp_get_active_level): New functions,
8076 add ialias.
8077 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8078 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8079 gomp_iter_dynamic_next instead of the _locked variant and don't take
8080 lock around it, otherwise acquire it before calling
8081 gomp_iter_dynamic_next_locked.
8082 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8083 gomp_iter_dynamic_next instead of the _locked variant and don't take
8084 lock around it.
8085 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8086 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8087 Adjust gomp_team_start caller. Pass count as second argument to
8088 gomp_resolve_num_threads, don't adjust num_threads after the call.
8089 Use gomp_icv.
8090 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8091 ws->chunk_size by incr.
8092 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8093 code.
8094 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8095 types.
8096 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8097 (omp_check_defines): Check even the compat defines.
8098 * config/linux/ptrlock.c: New file.
8099 * config/linux/ptrlock.h: New file.
8100 * config/linux/wait.h: New file.
8101 * config/posix/ptrlock.c: New file.
8102 * config/posix/ptrlock.h: New file.
8103 * config/linux/bar.h (gomp_team_barrier_wait,
8104 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8105 (gomp_team_barrier_set_task_pending,
8106 gomp_team_barrier_clear_task_pending,
8107 gomp_team_barrier_set_waiting_for_tasks,
8108 gomp_team_barrier_waiting_for_tasks,
8109 gomp_team_barrier_done): New inlines.
8110 (gomp_barrier_t): Rewritten.
8111 (gomp_barrier_state_t): New typedef.
8112 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8113 gomp_barrier_wait_start): Rewritten.
8114 (gomp_barrier_wait_end): Change second argument to
8115 gomp_barrier_state_t.
8116 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8117 inlines.
8118 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8119 futex.h.
8120 (gomp_barrier_wait_end): Rewritten.
8121 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8122 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8123 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8124 (gomp_barrier_state_t): New typedef.
8125 (gomp_team_barrier_wait,
8126 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8127 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8128 into the return value. Return gomp_barrier_state_t.
8129 (gomp_team_barrier_set_task_pending,
8130 gomp_team_barrier_clear_task_pending,
8131 gomp_team_barrier_set_waiting_for_tasks,
8132 gomp_team_barrier_waiting_for_tasks,
8133 gomp_team_barrier_done): New inlines.
8134 (gomp_barrier_wait_end): Change second argument to
8135 gomp_barrier_state_t.
8136 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8137 inlines.
8138 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8139 (gomp_barrier_wait_end): Change second argument to
8140 gomp_barrier_state_t.
8141 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8142 gomp_team_barrier_wake): New functions.
8143 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8144 futex.h.
8145 (gomp_futex_wake, gomp_futex_wait): New variables.
8146 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8147 * config/linux/lock.c: Rewrite to make locks task owned,
8148 for backwards compatibility provide the old entrypoints
8149 if symbol versioning. Include wait.h instead of libgomp.h and
8150 futex.h.
8151 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8152 * config/posix95/lock.c: Rewrite to make locks task owned,
8153 for backwards compatibility provide the old entrypoints
8154 if symbol versioning.
8155 * config/posix/lock.c: Rewrite to make locks task owned,
8156 for backwards compatibility provide the old entrypoints
8157 if symbol versioning.
8158 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8159 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8160 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8161 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8162 (sys_futex0): Return error code.
8163 (futex_wake, futex_wait): If ENOSYS was returned, clear
8164 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8165 (cpu_relax, atomic_write_barrier): New static inlines.
8166 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8167 (futex_wake, futex_wait): If ENOSYS was returned, clear
8168 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8169 (cpu_relax, atomic_write_barrier): New static inlines.
8170 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8171 (sys_futex0): Return error code.
8172 (futex_wake, futex_wait): If ENOSYS was returned, clear
8173 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8174 (cpu_relax, atomic_write_barrier): New static inlines.
8175 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8176 (sys_futex0): Return error code.
8177 (futex_wake, futex_wait): If ENOSYS was returned, clear
8178 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8179 (cpu_relax, atomic_write_barrier): New static inlines.
8180 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8181 (sys_futex0): Return error code.
8182 (futex_wake, futex_wait): If ENOSYS was returned, clear
8183 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8184 (cpu_relax, atomic_write_barrier): New static inlines.
8185 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8186 (sys_futex0): Return error code.
8187 (futex_wake, futex_wait): If ENOSYS was returned, clear
8188 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8189 (cpu_relax, atomic_write_barrier): New static inlines.
8190 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8191 futex.h.
8192 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8193 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8194 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8195 types.
8196 (omp_nest_lock_t): Change owner into void *, add lock field.
8197 * config/posix95/omp-lock.h: Include semaphore.h.
8198 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8199 (omp_lock_t): Use sem_t instead of mutex if semaphores
8200 aren't broken.
8201 (omp_nest_lock_t): Likewise. Change owner to void *.
8202 * config/posix/omp-lock.h: Include semaphore.h.
8203 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8204 (omp_lock_t): Use sem_t instead of mutex if semaphores
8205 aren't broken.
8206 (omp_nest_lock_t): Likewise. Add owner field.
8208 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8210 * testsuite/libgomp.c/collapse-1.c: New test.
8211 * testsuite/libgomp.c/collapse-2.c: New test.
8212 * testsuite/libgomp.c/collapse-3.c: New test.
8213 * testsuite/libgomp.c/icv-1.c: New test.
8214 * testsuite/libgomp.c/icv-2.c: New test.
8215 * testsuite/libgomp.c/lib-2.c: New test.
8216 * testsuite/libgomp.c/lock-1.c: New test.
8217 * testsuite/libgomp.c/lock-2.c: New test.
8218 * testsuite/libgomp.c/lock-3.c: New test.
8219 * testsuite/libgomp.c/loop-4.c: New test.
8220 * testsuite/libgomp.c/loop-5.c: New test.
8221 * testsuite/libgomp.c/loop-6.c: New test.
8222 * testsuite/libgomp.c/loop-7.c: New test.
8223 * testsuite/libgomp.c/loop-8.c: New test.
8224 * testsuite/libgomp.c/loop-9.c: New test.
8225 * testsuite/libgomp.c/nested-3.c: New test.
8226 * testsuite/libgomp.c/nestedfn-6.c: New test.
8227 * testsuite/libgomp.c/sort-1.c: New test.
8228 * testsuite/libgomp.c/task-1.c: New test.
8229 * testsuite/libgomp.c/task-2.c: New test.
8230 * testsuite/libgomp.c/task-3.c: New test.
8231 * testsuite/libgomp.c/task-4.c: New test.
8232 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8233 to C++ testsuite default compiler options.
8234 * testsuite/libgomp.c++/collapse-1.C: New test.
8235 * testsuite/libgomp.c++/collapse-2.C: New test.
8236 * testsuite/libgomp.c++/ctor-10.C: New test.
8237 * testsuite/libgomp.c++/for-1.C: New test.
8238 * testsuite/libgomp.c++/for-2.C: New test.
8239 * testsuite/libgomp.c++/for-3.C: New test.
8240 * testsuite/libgomp.c++/for-4.C: New test.
8241 * testsuite/libgomp.c++/for-5.C: New test.
8242 * testsuite/libgomp.c++/loop-8.C: New test.
8243 * testsuite/libgomp.c++/loop-9.C: New test.
8244 * testsuite/libgomp.c++/loop-10.C: New test.
8245 * testsuite/libgomp.c++/task-1.C: New test.
8246 * testsuite/libgomp.c++/task-2.C: New test.
8247 * testsuite/libgomp.c++/task-3.C: New test.
8248 * testsuite/libgomp.c++/task-4.C: New test.
8249 * testsuite/libgomp.c++/task-5.C: New test.
8250 * testsuite/libgomp.c++/task-6.C: New test.
8251 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8252 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8253 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8254 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8255 * testsuite/libgomp.fortran/collapse1.f90: New test.
8256 * testsuite/libgomp.fortran/collapse2.f90: New test.
8257 * testsuite/libgomp.fortran/collapse3.f90: New test.
8258 * testsuite/libgomp.fortran/collapse4.f90: New test.
8259 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8260 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8261 * testsuite/libgomp.fortran/lib4.f90: New test.
8262 * testsuite/libgomp.fortran/lock-1.f90: New test.
8263 * testsuite/libgomp.fortran/lock-2.f90: New test.
8264 * testsuite/libgomp.fortran/nested1.f90: New test.
8265 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8266 * testsuite/libgomp.fortran/strassen.f90: New test.
8267 * testsuite/libgomp.fortran/tabs1.f90: New test.
8268 * testsuite/libgomp.fortran/tabs2.f: New test.
8269 * testsuite/libgomp.fortran/task1.f90: New test.
8270 * testsuite/libgomp.fortran/task2.f90: New test.
8271 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8272 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8273 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8274 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8275 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8277 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8279 PR c++/36308
8280 * testsuite/libgomp.c++/ctor-11.C: New test.
8281 * testsuite/libgomp.c++/ctor-12.C: New test.
8283 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8285 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8287 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8289 PR middle-end/36106
8290 * testsuite/libgomp.c/atomic-5.c: New test.
8291 * testsuite/libgomp.c/atomic-6.c: New test.
8292 * testsuite/libgomp.c/autopar-1.c: New test.
8294 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8296 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8297 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8298 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8299 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8300 * configure: Regenerate.
8301 * Makefile.in, testsuite/Makefile.in: Likewise.
8303 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8305 PR bootstrap/35457
8306 * aclocal.m4: Regenerate.
8307 * configure: Regenerate.
8309 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8311 PR middle-end/35611
8312 * testsuite/libgomp.c/atomic-4.c: New test.
8314 PR libgomp/35625
8315 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8316 (gomp_iter_guided_next): Likewise.
8317 * testsuite/libgomp.c/pr35625.c: New test.
8319 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8321 * aclocal.m4: Regenerate.
8322 * configure: Likewise.
8323 * Makefile.in: Likewise.
8324 * testsuite/Makefile.in: Likewise.
8326 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8328 PR middle-end/35185
8329 * testsuite/libgomp.c++/pr35185.C: New test.
8331 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8333 PR middle-end/35549
8334 * testsuite/libgomp.c/pr35549.c: New test.
8336 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8338 * testsuite/libgomp.c/atomic-3.c: New test.
8340 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8342 PR fortran/33197
8343 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8344 .F08 file suffixes.
8346 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8348 PR libgomp/33131
8349 * configure.ac: Add ACX_HEADER_STRING.
8350 * env.c: Include strings.h.
8351 * aclocal.m4: Regenerate.
8352 * config.h.in: Regenerate.
8353 * configure: Regenerate.
8354 * Makefile.in: Regenerate.
8355 * testsuite/Makefile.in: Regenerate.
8357 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8359 PR middle-end/35196
8360 * testsuite/libgomp.c/pr35196.c: New test.
8362 PR middle-end/35130
8363 * testsuite/libgomp.fortran/pr35130.f90: New test.
8364 * testsuite/libgomp.c/pr35130.c: New test.
8366 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8368 PR middle-end/33880
8369 * testsuite/libgomp.c/pr33880.c: New test.
8370 * testsuite/libgomp.fortran/pr33880.f90: New test.
8372 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8374 * configure: Regenerate.
8376 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8378 * configure.ac: Move futex checking into ../config/futex.m4.
8379 * configure: Rebuilt.
8380 * aclocal.m4: Rebuilt.
8381 * Makefile.in: Rebuilt.
8383 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8384 2007-10-15 ../config/tls.m4 change.
8386 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8388 PR c++/34513
8389 * testsuite/libgomp.c/pr34513.c: New test.
8390 * testsuite/libgomp.c++/pr34513.C: New test.
8392 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8394 PR target/32765
8395 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8397 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8399 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8401 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8403 * testsuite/libgomp.c/private-1.c: New test.
8405 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8406 Paolo Bonzini <bonzini@gnu.org>
8408 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8409 instead of 'VPATH ='.
8410 * Makefile.in: Regenerate.
8412 2007-11-23 Matthias Klose <doko@ubuntu.com>
8414 * configure.ac: Adjust makeinfo version check.
8415 * configure: Regenerate.
8417 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8419 PR fortran/34020
8420 * testsuite/libgomp.fortran/pr34020.f90: New test.
8422 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8424 PR c++/33894
8425 * testsuite/libgomp.c++/atomic-1.C: New test.
8427 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8429 PR libgomp/33275
8430 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8431 Make x and y integers rather than (implicit) reals. Add private (j)
8432 clause to the last omp parallel.
8434 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8436 * configure: Regenerate following changes to ../config/tls.m4.
8438 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8440 * testsuite/libgomp.fortran/stack.f90: New test.
8442 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8444 * config/mingw32/proc.c: New file.
8446 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8448 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8449 (main): Use __get_cpuid to get i386 target fetaures.
8450 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8451 (main): Use __get_cpuid to get x86_64 target fetaures.
8453 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8455 PR target/32765
8456 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8457 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8459 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8461 PR fortran/32550
8462 * testsuite/libgomp.fortran/pr32550.f90: New test.
8463 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8465 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8467 * aclocal.m4: Regenerated.
8469 2007-07-05 Tobias Burnus <burnus@net-b.de>
8471 PR fortran/32359
8472 * testsuite/libgomp.fortran/pr32359.f90: New.
8474 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8476 PR libgomp/32468
8477 * sections.c (GOMP_parallel_sections_start): Only decrease
8478 number of threads to COUNT if dyn_var is true.
8479 * testsuite/libgomp.c/pr32468.c: New test.
8481 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8483 PR libgomp/26308
8484 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8486 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8488 PR middle-end/32362
8489 * testsuite/libgomp.c/pr32362-1.c: New test.
8490 * testsuite/libgomp.c/pr32362-2.c: New test.
8491 * testsuite/libgomp.c/pr32362-3.c: New test.
8493 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8495 * team.c (gomp_team_start): Fix setting up thread_attr
8496 stack size.
8498 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8500 * configure: Regenerate.
8502 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8504 * Makefile.in: Regenerate.
8505 * configure: Regenerate.
8506 * aclocal.m4: Regenerate.
8507 * testsuite/Makefile.in: Regenerate.
8509 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8511 * config/linux/proc.c: New file.
8513 PR libgomp/28482
8514 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8516 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8518 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8520 2007-04-16 Matthias Klose <doko@debian.org>
8522 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8523 flags if not building with -m64.
8524 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8525 flag for i?86-*-* targets, if current target matches -m64.
8527 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8529 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8530 * Makefile.in: Regenerate.
8532 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8534 PR testsuite/31369
8535 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8536 ld_library_path.
8537 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8539 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8541 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8542 decls.
8543 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8544 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8545 (parse_affinity): New function.
8546 (initialize_env): Call it and gomp_init_affinity.
8547 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8548 create new pthread_attr_t and call gomp_init_thread_affinity
8549 on it for each thread before passing the attribute to pthread_create.
8550 * config/linux/affinity.c: New file.
8551 * config/posix/affinity.c: New file.
8552 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8553 * configure: Rebuilt.
8554 * config.h.in: Rebuilt.
8555 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8556 * Makefile.in: Rebuilt.
8558 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8560 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8561 *-*-darwin*.
8562 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8563 and use it if found.
8565 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8567 * testsuite/config/default.exp: New file.
8568 * testsuite/lib/libgomp.exp: New file.
8569 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8570 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8571 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8572 (libgomp_load): Remove.
8573 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8574 always_ld_library_path, not ld_library_path. Set additional_flags
8575 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8576 (target_compile): Do not call libgomp_init. Append lang_library_path
8577 and lang_link_flags to options.
8578 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8579 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8580 here.
8581 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8582 always_ld_library_path. Set LD_LIBRARY_PATH here.
8583 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8584 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8585 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8586 CX8 flag.
8587 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8588 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8589 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8590 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8591 * testsuite/libgomp.c/atomic-10.c: Ditto.
8593 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8595 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8596 dg-final cleanup-modules line.
8597 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8598 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8599 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8600 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8601 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8602 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8603 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8605 2007-03-18 Andreas Schwab <schwab@suse.de>
8607 * acinclude.m4: Adjust regular expression for ld version
8608 extraction.
8609 * configure: Regenerate.
8611 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8613 * Makefile.am: Add install-pdf target as copied from
8614 automake v1.10 rules.
8615 * Makefile.in: Regenerate
8617 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8619 PR libgomp/28486
8620 * configure: Regenerate.
8622 PR c++/30703
8623 * testsuite/libgomp.c++/pr30703.C: New test.
8625 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8627 Revert:
8628 2006-07-05 Eric Christopher <echristo@apple.com>
8629 * configure.ac: Depend addition of -pthread on host OS.
8630 * configure: Regenerate.
8632 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8634 * libgomp.texi: Fix spacing after abbreviations.
8636 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8638 PR libgomp/30546
8639 * configure.ac: Add check for makeinfo
8640 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8641 if an appropiate version of makeinfo is found.
8642 * aclocal.m4: Regenerated.
8643 * configure: Regenerated.
8644 * Makefile.in: Regenerated.
8645 * testsuite/Makefile.in: Regenerated.
8647 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8649 PR libgomp/30540
8650 * libgomp.texi: More about implementation-dependent settings.
8652 2007-01-26 Tobias Burnus <burnus@net-b.de>
8654 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8656 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8658 PR middle-end/30494
8659 * testsuite/libgomp.c/pr30494.c: New test.
8661 2007-01-15 Tom Tromey <tromey@redhat.com>
8663 * configure: Rebuilt.
8664 * configure.ac: Fixed comment.
8666 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8668 * libgomp.texi: Document implementation specific default values of
8669 environment variables.
8671 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8673 PR libgomp/28209
8674 * libgomp.texi: New file.
8675 * configure.ac: Add --enable-generated-files-in-srcdir option.
8676 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8677 files to srcdir.
8678 * Makefile.in: Regenerated.
8679 * config.h.in: Regenerated.
8680 * testsuite/Makefile.in: Regenerated.
8681 * NOTES: Removed.
8683 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8685 PR libgomp/29949
8686 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8688 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8690 * configure: Regenerate.
8692 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8694 PR libgomp/29947
8695 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8696 start if there shouldn't be any loop iterations.
8697 (gomp_loop_ordered_static_start): Remove start == end test.
8698 * testsuite/libgomp.c/pr29947-1.c: New test.
8699 * testsuite/libgomp.c/pr29947-2.c: New test.
8701 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8703 * configure.tgt: Force initial-exec TLS model on Linux only.
8705 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8707 * configure: Regenerated.
8709 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8711 * env.c (parse_schedule): Reject out of range values.
8712 (parse_unsigned_long): Reject out of range, negative or zero values.
8714 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8716 PR fortran/29629
8717 * testsuite/libgomp.fortran/pr29629.f90: New test.
8719 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8721 PR libgomp/29494
8722 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8723 * config/posix95: New directory.
8724 * config/posix95/omp-lock.h: New file.
8725 * config/posix95/lock.c: Likewise.
8727 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8729 * aclocal.m4: Regenerate.
8730 * configure: Regenerate.
8732 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8734 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8735 '<' to '<='.
8737 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8739 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8740 test.
8741 * configure: Regenerate.
8742 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8744 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8746 PR middle-end/25261
8747 PR middle-end/28790
8748 * testsuite/libgomp.c/nestedfn-4.c: New test.
8749 * testsuite/libgomp.c/nestedfn-5.c: New test.
8750 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8752 PR fortran/29097
8753 * testsuite/libgomp.fortran/condinc1.f: New test.
8754 * testsuite/libgomp.fortran/condinc2.f: New test.
8755 * testsuite/libgomp.fortran/condinc3.f90: New test.
8756 * testsuite/libgomp.fortran/condinc4.f90: New test.
8757 * testsuite/libgomp.fortran/condinc1.inc: New file.
8759 2006-09-18 Tom Tromey <tromey@redhat.com>
8761 * configure: Rebuilt.
8763 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8765 PR c/28768
8766 PR preprocessor/14634
8767 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8768 to AC_DEFINE.
8769 * configure: Regenerate.
8771 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8773 * testsuite/libgomp.fortran/reduction3.f90: Change
8774 -2147483648 to -huge(i)-1 to avoid overflow.
8775 * testsuite/libgomp.fortran/reduction4.f90: Change
8776 Z'ffffffff' to not(0) to avoid overflow.
8778 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8780 PR libgomp/25938
8781 * Makefile.am (libsubincludedir): New.
8782 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8783 * Makefile.in: Regenerate.
8785 2006-08-17 Jakub Jelinek <jakub@redhat.com>
8787 PR libgomp/28725
8788 * env.c: Include ctype.h.
8789 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8790 leading and/or trailing whitespace and compare strings case
8791 insensitively.
8793 2006-07-16 Jakub Jelinek <jakub@redhat.com>
8795 PR fortran/28390
8796 * testsuite/libgomp.fortran/pr28390.f: New test.
8798 2006-07-05 Eric Christopher <echristo@apple.com>
8800 * configure.ac: Depend addition of -pthread on host OS.
8801 * configure: Regenerate.
8803 2006-06-21 Jakub Jelinek <jakub@redhat.com>
8805 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
8806 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
8807 defined.
8809 2006-06-20 Jakub Jelinek <jakub@redhat.com>
8811 PR libgomp/26175
8812 PR libgomp/26477
8813 * configure.ac: If neither --enable-linux-futex nor
8814 --disable-linux-futex is passed, determine the default by checking
8815 for compiling and/or running against NPTL. With --enable-linux-futex,
8816 check if SYS_gettid and SYS_futex are defined.
8817 * configure: Rebuilt.
8819 2006-06-14 Richard Henderson <rth@redhat.com>
8821 PR libgomp/28008
8822 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
8823 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
8825 2006-06-09 Richard Henderson <rth@redhat.com>
8827 * env.c (gomp_nthreads_var): Change to unsigned long.
8828 (gomp_run_sched_chunk): Likewise.
8829 (parse_unsigned_long): Rename from parse_num_threads and generalize.
8830 (initialize_env): Initialize gomp_thread_attr.
8831 * libgomp.h (gomp_nthreads_var): Update decl.
8832 (gomp_run_sched_chunk): Likewise.
8833 (gomp_thread_attr): Declare.
8834 * team.c (gomp_thread_attr): Export.
8835 (initialize_team): Don't initialize it.
8837 2006-06-09 Jakub Jelinek <jakub@redhat.com>
8839 PR fortran/27916
8840 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
8841 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
8843 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8845 * config/mingw32/time.c: New file.
8846 * configure.tgt: Use it.
8848 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
8850 * Makefile.am: Add install-html target. Add install-html to .PHONY
8851 * Makefile.in: Regenerate.
8853 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8855 PR libgomp/27612
8856 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
8857 * testsuite/libgomp.c/critical-1.c: Likewise.
8858 * testsuite/libgomp.c/loop-1.c: Likewise.
8859 * testsuite/libgomp.c/loop-2.c: Likewise.
8860 * testsuite/libgomp.c/single-1.c: Likewise.
8861 * testsuite/libgomp.c/ordered-1.c: Likewise.
8862 * testsuite/libgomp.c/ordered-2.c: Likewise.
8864 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8866 PR middle-end/27416
8867 * libgomp.fortran/pr27416-1.f90: New test.
8869 2006-05-03 Jakub Jelinek <jakub@redhat.com>
8871 PR fortran/27395
8872 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
8873 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
8875 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8877 PR c++/26943
8878 * testsuite/libgomp.c/pr26943-1.c: New test.
8879 * testsuite/libgomp.c/pr26943-2.c: New test.
8880 * testsuite/libgomp.c/pr26943-3.c: New test.
8881 * testsuite/libgomp.c/pr26943-4.c: New test.
8882 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
8883 * testsuite/libgomp.c++/pr26943.C: New test.
8885 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8887 PR middle-end/27337
8888 * testsuite/libgomp.c++/pr27337.C: New test.
8890 2006-04-26 Jakub Jelinek <jakub@redhat.com>
8892 PR c/26171
8893 * testsuite/libgomp.c/pr26171.c: New test.
8895 2006-04-25 Richard Henderson <rth@redhat.com>
8897 PR libgomp/25865
8898 * configure.ac: Use GCC_CHECK_TLS.
8899 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
8900 * Makefile.in, aclocal.m4, configure: Regenerate.
8902 2006-04-10 Matthias Klose <doko@debian.org>
8904 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
8905 directory names containing underscores.
8907 2006-03-21 Jakub Jelinek <jakub@redhat.com>
8909 PR c++/26691
8910 * testsuite/libgomp.c++/pr26691.C: New test.
8912 2006-03-13 Jakub Jelinek <jakub@redhat.com>
8914 * testsuite/libgomp.fortran/retval2.f90: New test.
8916 2006-03-09 Diego Novillo <dnovillo@redhat.com>
8918 * testsuite/libgomp.c++: New directory.
8920 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
8922 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
8923 * config/posix/sem.c: Implement the above.
8925 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
8927 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
8928 define HAVE_BROKEN_POSIX_SEMAPHORES.
8929 * configure: Rebuilt.
8930 * config.h.in: Rebuilt.
8932 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8934 PR bootstrap/26161
8935 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
8936 for the other pthread check.
8937 * configure: Regenerate.
8938 * config.h.in: Regenerate.
8940 2006-02-15 Jakub Jelinek <jakub@redhat.com>
8942 PR libgomp/25938
8943 PR libgomp/25984
8944 * Makefile.am (fincludedir): New variable.
8945 (nodist_include_HEADERS): Remove Fortran files.
8946 (nodist_finclude_HEADERS): New variable.
8947 * Makefile.in: Regenerated.
8949 2006-02-13 Jakub Jelinek <jakub@redhat.com>
8951 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
8952 Remove tests for returning assumed character length arrays.
8954 2006-02-12 Roger Sayle <roger@eyesopen.com>
8955 John David Anglin <dave@hiauly1.hia.nrc.ca>
8957 PR libgomp/25936
8958 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
8960 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8962 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
8964 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
8966 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
8967 part of LD_LIBRARY_PATH manually.
8969 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
8971 PR libgomp/25852
8972 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
8973 libgomp_init.
8975 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
8977 PR libgomp/25884
8978 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
8979 * configure.ac (PERL): Don't set.
8980 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
8981 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
8982 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
8983 * omp.h.in: Wrap the new configure substitutions with @ characters.
8984 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
8985 * aclocal.m4, configure, Makefile.in: Regenerate.
8986 * mkomp_h.pl: Delete.
8988 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
8990 PR libgomp/25259
8991 * configure.ac: Use GCC_HEADER_STDINT.
8992 * libgomp.h: Include gstdint.h.
8993 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
8994 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
8996 2006-01-24 Richard Henderson <rth@redhat.com>
8998 PR libgomp/25942
8999 * configure.ac: Add AM_MAINTAINER_MODE.
9000 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9002 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9004 * Makefile.in: Regenerate.
9005 * testsuite/Makefile.in: Regenerate.
9006 * aclocal.m4: Regenerate.
9008 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9010 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9011 Solaris.
9012 * configure.ac: Add check for loadavg.h.
9013 (link_gomp): Adjust comment.
9014 * configure: Regenerate.
9015 * config.h.in: Regenerate.
9017 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9019 PR libgomp/25877
9020 * configure.ac: Remove check for alloca.h.
9021 * configure: Regenerate.
9022 * config.h.in: Regenerate.
9023 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9024 * team.c: Remove use of alloca.h.
9025 Call gomp_alloca instead of alloca.
9027 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9029 PR libgomp/25877
9030 * team.c: Add include of alloca.h.
9031 * configure.ac: Add check for alloca.h.
9032 * configure: Regenerate.
9033 * config.h.in: Regenerate.
9035 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9037 PR fortran/25219
9038 * testsuite/libgomp.fortran/pr25219.f90: New test.
9040 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9042 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9043 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9044 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9045 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9046 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9047 testsuite/libgomp.fortran/threadprivate1.f90,
9048 testsuite/libgomp.fortran/threadprivate2.f90,
9049 testsuite/libgomp.fortran/threadprivate3.f90,
9050 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9051 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9052 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9053 effective-target to TLS runtime.
9055 * testsuite/libgomp.fortran/pr25162.f: Require
9056 effective-target TLS runtime.
9058 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9060 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9061 * testsuite/libgomp.c/nestedfn-3.c: New test.
9063 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9065 PR fortran/25162
9066 * testsuite/libgomp.fortran/pr25162.f: New test.
9068 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9070 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9071 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9073 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9075 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9076 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9077 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9078 single.c, team.c, work.c, config/linux/alpha/futex.h,
9079 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9080 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9081 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9082 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9083 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9084 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9085 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9086 FSF address.
9088 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9090 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9091 to nodist_noinst_HEADERS.
9092 * Makefile.in: Rebuilt.
9094 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9095 add integer count field.
9096 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9097 omp_nest_lock_t type change.
9098 (omp_init_nest_lock): Likewise. Initialize count to 0.
9099 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9100 Increment count.
9101 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9102 Decrement count.
9103 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9104 Increment count if successful and return the new nesting level.
9105 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9106 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9107 * testsuite/libgomp.c/lib-1.c: New test.
9108 * testsuite/libgomp.fortran/lib1.f90: New test.
9109 * testsuite/libgomp.fortran/lib2.f: New test.
9110 * testsuite/libgomp.fortran/lib3.f: New test.
9112 2005-11-17 Richard Henderson <rth@redhat.com>
9114 PR 24845
9115 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9116 * configure.ac (link_gomp): New. Substitute it.
9117 (AC_CONFIG_FILES): Add libgomp.spec.
9118 * libgomp.spec.in: New file.
9119 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9120 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9122 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9124 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9125 reduction(-:var) behaving the same as reduction(+:var).
9126 * testsuite/libgomp.c/reduction-4.c: New test.
9128 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9130 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9131 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9132 testsuite/libgomp.c/copyin-3.c,
9133 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9134 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9135 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9136 testsuite/libgomp.c++/pr24455.C,
9137 testsuite/libgomp.fortran/threadprivate1.f90,
9138 testsuite/libgomp.fortran/threadprivate2.f90,
9139 testsuite/libgomp.fortran/threadprivate3.f90,
9140 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9141 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9142 testsuite/libgomp.fortran/omp_parse3.f90: Require
9143 effective-target TLS.
9145 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9147 * HEADER: Remove.
9149 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9151 PR libgomp/24797
9152 * team.c (initialize_team): Pass NULL rather than free as
9153 pthread_key_create destructor. Initialize thread specific data
9154 pointer in initial thread to a static local variable rather than
9155 malloced memory.
9157 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9159 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9160 its location to ld_library_path.
9162 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9164 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9166 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9168 * testsuite/libgomp.c: Rename from libgomp.dg.
9170 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9172 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9173 threadprivate variable 'i'.
9175 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9177 * config/linux/s390/futex.h: New file.
9178 * configure.tgt: Use it.
9180 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9181 before the parallel.
9183 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9185 PR c++/24734
9186 * testsuite/libgomp.c++/master-1.C: New test.
9188 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9190 * testsuite/libgomp.dg/copyin-3.c: New test.
9192 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9194 * testsuite/libgomp.fortran/retval1.f90: New test.
9195 * testsuite/libgomp.fortran/vla7.f90: New test.
9197 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9199 * testsuite/libgomp.fortran/vla2.f90: New test.
9200 * testsuite/libgomp.fortran/vla3.f90: New test.
9201 * testsuite/libgomp.fortran/vla4.f90: New test.
9202 * testsuite/libgomp.fortran/vla5.f90: New test.
9203 * testsuite/libgomp.fortran/vla6.f90: New test.
9205 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9207 * config/linux/sparc/futex.h: New file.
9208 * configure.tgt: Use it.
9209 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9211 * critical.c: Include stdlib.h.
9212 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9213 ignoring return value.
9214 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9215 LIBGOMP_CHECK_SYNC_BUILTINS check.
9216 * configure: Rebuilt.
9218 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9220 * testsuite/libgomp.fortran/vla1.f90: New test.
9222 2005-10-31 Richard Henderson <rth@redhat.com>
9224 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9225 setting 's' in different threads.
9227 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9229 * libgomp.h (attribute_hidden, ialias): Define.
9230 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9231 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9232 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9233 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9234 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9235 omp_test_lock, omp_test_nest_lock): Likewise.
9236 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9237 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9238 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9239 omp_test_lock, omp_test_nest_lock): Likewise.
9240 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9241 omp_get_dynamic, omp_get_nested): Likewise.
9242 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9243 omp_get_thread_num, omp_in_parallel): Likewise.
9244 * fortran.c (ialias_redirect): Define.
9245 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9246 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9247 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9248 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9249 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9250 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9251 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9252 omp_get_wtime): Add ialias_redirect.
9254 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9256 * fortran.c: Include stdlib.h.
9258 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9260 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9261 * Makefile.in: Regenerated.
9263 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9265 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9266 * libgomp_f.h.in (omp_check_defines): New function.
9267 * env.c: Include libgomp_f.h.
9268 (initialize_env): Call omp_check_defines.
9270 * testsuite/libgomp.dg/copyin-2.c: New test.
9271 * testsuite/libgomp.c++/copyin-2.C: New test.
9272 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9274 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9275 * testsuite/libgomp.fortran/sharing2.f90: New test.
9277 * testsuite/libgomp.dg/copyin-1.c: New test.
9278 * testsuite/libgomp.c++/copyin-1.C: New test.
9280 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9282 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9284 * testsuite/libgomp.fortran/workshare1.f90: New test.
9286 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9287 only test.
9288 * libgomp.fortran/sharing1.f90: New test.
9290 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9292 PR c++/24502
9293 * testsuite/libgomp.c++/loop-7.C: New test.
9295 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9297 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9298 * testsuite/libgomp.fortran/reduction6.f90: New test.
9299 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9301 2005-10-23 Richard Henderson <rth@redhat.com>
9303 * testsuite/libgomp.c++/ctor-1.C: New.
9304 * testsuite/libgomp.c++/ctor-2.C: New.
9305 * testsuite/libgomp.c++/ctor-3.C: New.
9306 * testsuite/libgomp.c++/ctor-4.C: New.
9307 * testsuite/libgomp.c++/ctor-5.C: New.
9308 * testsuite/libgomp.c++/ctor-6.C: New.
9309 * testsuite/libgomp.c++/ctor-7.C: New.
9310 * testsuite/libgomp.c++/ctor-8.C: New.
9311 * testsuite/libgomp.c++/ctor-9.C: New.
9313 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9315 PR 24455
9316 * testsuite/libgomp.c++/pr24455-1.C: New test.
9317 * testsuite/libgomp.c++/pr24455.C: New test.
9318 * testsuite/libgomp.dg/pr24455-1.c: New test.
9319 * testsuite/libgomp.dg/pr24455.c: New test.
9321 2005-10-20 Richard Henderson <rth@redhat.com>
9323 * testsuite/libgomp.c++/loop-6.C: New.
9324 * testsuite/libgomp.dg/loop-3.c: New.
9326 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9328 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9329 explicitly private.
9330 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9331 explicitly shared.
9333 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9335 * testsuite/libgomp.fortran/jacobi.f: New test.
9337 2005-10-19 Richard Henderson <rth@redhat.com>
9339 * configure.tgt (i?86-linux): Default to with_arch instead of
9340 CFLAGS. Add -mtune to match target_cpu.
9341 (x86_64-linux): Tune to i686.
9343 * fortran.c (omp_test_nest_lock_): Fix typo.
9345 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9347 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9348 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9349 * testsuite/libgomp.dg/ordered-3.c: New test.
9351 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9352 Remove volatile keyword.
9354 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9355 in COMMON block to avoid warnings on 64-bit targets.
9357 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9359 * testsuite/libgomp.dg/shared-3.c: New test.
9361 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9363 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9364 * testsuite/libgomp.fortran/reduction5.f90: New test.
9366 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9368 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9369 dg-options.
9370 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9371 flush loop now that __sync_synchronize has proper memory barrier.
9372 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9373 Add -ffixed-form to dg-options.
9375 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9377 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9378 from subdirectories.
9379 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9380 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9381 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9382 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9383 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9384 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9385 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9386 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9387 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9388 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9389 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9390 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9391 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9392 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9393 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9394 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9395 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9396 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9397 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9398 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9399 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9400 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9401 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9402 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9403 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9405 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9407 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9408 lang_library_path exists. Use find instead of glob to gather tests.
9409 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9411 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9413 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9414 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9415 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9416 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9417 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9418 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9419 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9420 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9421 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9422 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9423 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9424 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9425 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9427 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9429 * testsuite/libgomp.dg/vla-1.c: New test.
9431 * testsuite/libgomp.fortran/reference2.f90: New test.
9433 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9434 declaration of omp_get_thread_num.
9435 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9436 use omp_lib.
9438 * testsuite/libgomp.fortran/reduction1.f90: New test.
9439 * testsuite/libgomp.fortran/reduction2.f90: New test.
9440 * testsuite/libgomp.fortran/reduction3.f90: New test.
9441 * testsuite/libgomp.fortran/reduction4.f90: New test.
9443 2005-10-13 Richard Henderson <rth@redhat.com>
9445 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9446 * Makefile.in: Regenerate.
9447 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9448 * libgomp.h: Include bar.h.
9449 (struct gomp_barrier): Remove.
9450 (struct gomp_team): Add barrier. Replace master_barrier with
9451 master_release. Replace threads with ordered_release.
9452 (struct gomp_thread): Replace barrier with release.
9453 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9454 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9455 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9456 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9457 (GOMP_single_copy_end): Likewise.
9458 * team.c (gomp_threads_dock): New.
9459 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9460 (gomp_thread_start): Use gomp_barrier_wait.
9461 (new_team, free_team): Update for gomp_team changes.
9462 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9463 (gomp_team_end): Use gomp_barrier_wait.
9464 (initialize_team): Update for gomp_thread changes.
9465 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9466 (gomp_work_share_end_nowait): Use atomic ops when available.
9467 * config/linux/bar.c, config/linux/bar.h: New files.
9468 * config/posix/bar.c, config/posix/bar.h: New files.
9470 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9472 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9473 * testsuite/libgomp.dg/single-2.c: New test.
9475 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9476 lang_link_flags): Unset, so that they aren't inherited from previously
9477 sourced *.exp.
9479 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9481 2005-10-12 Richard Henderson <rth@redhat.com>
9483 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9484 (libgomp_init): Use lang_test_file, lang_library_path, and
9485 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9487 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9488 (lang_test_file, lang_link_flags): New.
9489 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9491 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9492 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9493 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9494 testsuite/libgomp.c++/parallel-1.C,
9495 testsuite/libgomp.c++/reduction-1.C,
9496 testsuite/libgomp.c++/reduction-2.C,
9497 testsuite/libgomp.c++/reduction-3.C,
9498 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9499 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9500 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9501 New files, largely cribbed from the C testsuite.
9503 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9505 * testsuite/libgomp.fortran/character1.f90: New test.
9506 * testsuite/libgomp.fortran/character2.f90: New test.
9508 * testsuite/libgomp.dg/nested-1.c: New test.
9509 * testsuite/libgomp.dg/nested-2.c: New test.
9510 * testsuite/libgomp.fortran/do1.f90: New test.
9511 * testsuite/libgomp.fortran/do2.f90: New test.
9513 * testsuite/libgomp.fortran/reference1.f90: New test.
9515 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9517 * testsuite/libgomp.dg/reduction-1.c: New test.
9518 * testsuite/libgomp.dg/reduction-2.c: New test.
9519 * testsuite/libgomp.dg/reduction-3.c: New test.
9521 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9523 * testsuite/libgomp.dg/atomic-1.c: New test.
9524 * testsuite/libgomp.dg/atomic-2.c: New test.
9526 2005-10-09 Richard Henderson <rth@redhat.com>
9528 * critical.c (atomic_lock): New.
9529 (initialize_critical): Initialize it.
9530 (GOMP_atomic_start, GOMP_atomic_end): New.
9531 * libgomp.map: Export them.
9532 * libgomp_g.h: Declare them.
9534 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9536 2005-10-02 Richard Henderson <rth@redhat.com>
9538 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9539 to XCFLAGS instead of CFLAGS.
9541 2005-09-30 Richard Henderson <rth@redhat.com>
9543 * configure.ac: Determine whether -pthread or -lpthread is needed.
9544 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9545 * Makefine.in, configure: Rebuild.
9547 2005-09-28 Richard Henderson <rth@redhat.com>
9549 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9550 * testsuite/libgomp.dg/omp-single-3.c: New test.
9552 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9554 * testsuite/libgomp.dg/omp-single-2.c: New test.
9555 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9557 2005-09-27 Richard Henderson <rth@redhat.com>
9559 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9560 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9562 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9564 * testsuite/libgomp.dg/omp-loop03.c: New test.
9566 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9568 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9570 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9572 * testsuite/libgomp.dg/omp-single-1.c: New test.
9573 * testsuite/libgomp.dg/shared-1.c: Return 0.
9574 Add prototype for abort.
9575 * testsuite/libgomp.dg/shared-2.c: Likewise.
9577 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9579 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9580 constructs.
9582 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9584 * testsuite/libgomp.dg/shared-1.c: New test.
9585 * testsuite/libgomp.dg/shared-2.c: New test.
9587 2005-09-24 Richard Henderson <rth@redhat.com>
9589 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9591 2005-09-24 Richard Henderson <rth@redhat.com>
9593 * iter.c (gomp_iter_static_next): Round up when computing number
9594 of iterations. Don't bother distributing a remainder equally.
9596 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9597 Don't call srand. Zero b before testing.
9598 (main): New.
9600 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9602 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9603 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9605 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9607 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9608 without !$omp end do, followed immediately by subroutine end.
9610 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9612 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9614 2005-09-22 Richard Henderson <rth@redhat.com>
9616 * critical.c (GOMP_critical_name_start): Change argument to void**.
9617 Reuse the pointer space if the mutex fits.
9618 (GOMP_critical_name_end): Likewise.
9619 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9620 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9621 (GOMP_critical_name_end): Likewise.
9622 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9623 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9625 2005-09-20 Richard Henderson <rth@redhat.com>
9627 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9628 (create_lock_lock): New.
9629 (initialize_critical): Initialize it.
9630 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9631 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9633 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9635 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9637 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9639 * testsuite/libgomp.dg/omp-loop01.c: New test.
9640 * testsuite/libgomp.dg/omp-loop02.c: New test.
9642 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9644 * configure.ac (AC_PROG_FC): Add.
9645 (USE_FORTRAN): New automake conditional.
9646 * configure: Rebuilt.
9647 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9648 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9649 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9650 Add rules to build them.
9651 * Makefile.in: Rebuilt.
9652 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9653 OMP_NEST_LOCK_KIND.
9654 * libgomp.map: Add Fortran wrappers.
9655 * libgomp_f.h.in: New file.
9656 * omp_lib.h.in: New file.
9657 * omp_lib.f90.in: New file.
9658 * fortran.c: New file.
9659 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9660 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9661 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9662 libgfortran has been built.
9663 * testsuite/libgomp.fortran/fortran.exp: New file.
9664 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9665 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9666 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9667 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9668 * testsuite/libgomp.fortran/omp_hello.f: New test.
9669 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9670 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9671 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9672 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9673 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9674 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9675 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9676 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9678 2005-08-30 Richard Henderson <rth@redhat.com>
9680 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9681 function for when aliases are not usable.
9682 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9683 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9684 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9685 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9686 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9687 GOMP_loop_ordered_guided_next): Likewise.
9688 * ordered.c (GOMP_ordered_start): Likewise.
9690 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9692 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9693 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9694 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9695 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9696 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9697 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9698 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9699 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9700 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9702 2005-07-07 Eric Christopher <echristo@redhat.com>
9703 Diego Novillo <dnovillo@redhat.com>
9705 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9706 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9707 up code.
9708 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9709 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9710 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9711 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9712 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9713 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9714 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9716 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9718 * TOPLEVEL.patch: Remove.
9720 2005-05-16 Richard Henderson <rth@redhat.com>
9722 * configure.ac: Test for clock_gettime.
9723 * config.h.in, configure: Rebuild.
9724 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9725 (omp_get_wtime): Use clock_gettime if available.
9726 (omp_get_wtick): Use clock_getres if available.
9728 2005-05-11 Richard Henderson <rth@redhat.com>
9730 * config/linux/ia64/futex.h: New file.
9731 * configure.tgt: Use it.
9733 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9735 2005-05-07 Richard Henderson <rth@redhat.com>
9737 * config/linux/powerpc/futex.h: New file.
9738 * configure.tgt: Use it.
9740 * config/linux/i486/futex.h: Merge ...
9741 * config/linux/x86_64/futex.h: ... into ...
9742 * config/linux/x86/futex.h: ... here.
9743 * configure.tgt: Update to match.
9745 2005-05-06 Richard Henderson <rth@redhat.com>
9747 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9748 * config/linux/i486/futex.h: Likewise.
9749 * config/linux/x86_64/futex.h: Likewise.
9751 * config/linux/lock.c: New file.
9752 * config/linux/omp-lock.h: New file.
9754 * critical.c, env.h: Don't include omp.h
9755 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9756 * config/posix/time.c: Likewise.
9757 * config/posix/omp-lock.h: New file.
9758 * libgomp.h: Include omp-lock.h and omp.h.
9759 * Makefile.am (nodist_include_HEADERS): New.
9760 (omp.h): New rule.
9761 * configure.ac (PERL): New.
9762 * mkomp_h.pl: New file.
9763 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9764 with templates.
9765 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9767 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9768 build directory. Re-add -march=i486 hack.
9770 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9771 (libgomp_link_flags): Remove.
9772 (libgomp_initialized): Remove.
9773 (libgomp_init): Don't protect from reinitialization. Copy code
9774 from libstdc++ for getting the multilib set correctly.
9776 2005-05-05 Richard Henderson <rth@redhat.com>
9778 * config/linux/alpha/futex.h: New file.
9779 * configure.tgt (alpha*-*-linux*): Use it.
9781 * config/posix/mutex.c: New file.
9782 * config/posix/sem.c: Use libgomp.h.
9784 * configure.tgt (x86_64-linux): Also test CC for -m32.
9785 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9787 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
9788 after $gccpath.
9790 * Makefile.am (SUBDIRS): New.
9791 (libgomp_la_LDFLAGS): Add -lpthread.
9792 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9793 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9795 * libgomp_g.h: New file.
9796 * libgomp.h: Split out all public declarations to libgomp_g.h.
9797 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
9798 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
9799 * config/linux/sem.h: Likewise.
9800 * config/posix/sem.h: Likewise.
9802 * Makefile.am (AM_LDFLAGS): New.
9803 (libgomp_version_script): Split out from ...
9804 (libgomp_la_LDFLAGS): ... here.
9805 (libgomp_version_info): New.
9806 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
9807 (LIBGOMP_ENABLE): New.
9808 (LIBGOMP_CHECK_LINKER_FEATURES): New.
9809 (LIBGOMP_ENABLE_SYMVERS): New.
9810 * configure.ac (AC_INIT): Version 1.0.
9811 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
9812 (enable-linux-futex): Likewise. Rename from enable-futex.
9813 (libtool_VERSION): New.
9814 (LIBGOMP_ENABLE_SYMVERS): Use it.
9815 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
9816 * Makefile.in, aclocal.m4, configure: Rebuild.
9818 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
9819 (gomp_mutex_unlock_slow): Fix typo.
9820 * config/linux/sem.c: Similarly.
9821 (gomp_sem_post_slow): Fix typo.
9822 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
9823 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
9824 [__PIC__] (sys_futex0): Don't use tmp output in asm.
9826 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
9827 (libgomp_la_LDFLAGS): Add top_srcdir to path.
9828 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
9829 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
9830 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
9831 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
9832 LDFLAGS. Pull enable_futex check to top-level.
9833 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
9834 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
9836 First attempt at real configury.
9837 * Makefile, config.h: Remove file.
9838 * Makefile.am, Makefile.in: New file.
9839 * acinclude.m4 aclocal.m4: New file.
9840 * configure.ac, configure.tgt, configure: New file.
9842 * config/posix/lock.c: Rename from sys-lock.c.
9843 * config/posix/mutex.h: Rename from sys-mutex.h.
9844 * config/posix/sem.c: Rename from sys-sem.c.
9845 * config/posix/sem.h: Rename from sys-sem.h.
9846 * config/posix/proc.c: Rename from sys-proc.c.
9847 * config/posix/time.c: Rename from sys-proc.c.
9849 * config/linux/mutex.c: New file.
9850 * config/linux/mutex.h: New file.
9851 * config/linux/sem.c: New file.
9852 * config/linux/sem.h: New file.
9853 * config/linux/i486/futex.h: New file.
9854 * config/linux/x86_64/futex.h: New file.
9856 2005-05-04 Richard Henderson <rth@redhat.com>
9858 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
9859 * libgomp.h: Declare them.
9860 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
9861 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
9863 2005-05-04 Richard Henderson <rth@redhat.com>
9865 * libgomp-1 code drop
9867 2005-05-04 Richard Henderson <rth@redhat.com>
9869 * iter.c (gomp_iter_static_next): Return tri-state on 0.
9870 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
9871 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
9872 (gomp_iter_static_next): Update.
9873 (gomp_ordered_static_next): Update.
9874 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
9875 (gomp_loop_ordered_static_start): Likewise. Exit early for a
9876 totally empty range.
9877 (gomp_loop_ordered_static_next): Refine test for calling
9878 gomp_ordered_static_next.
9879 * testsuite/ordered-1.c: Add case for more threads than iterations.
9881 * iter.c (gomp_iter_runtime_next_locked): Remove.
9882 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
9883 gomp_loop_guided_start, gomp_loop_ordered_static_start,
9884 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
9885 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
9886 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
9887 gomp_loop_ordered_guided_next): Downcase name, make static, add
9888 an external alias with the old name.
9889 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
9890 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
9891 switch and call one of the above static functions.
9892 * libgomp.h: Update.
9894 * work.c (gomp_work_share_start): Lock the mutex for !first too.
9895 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
9896 GOMP_loop_guided_start, GOMP_loop_runtime_start,
9897 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9898 GOMP_loop_ordered_guided_start): Update to match.
9899 * sections.c (GOMP_sections_start): Likewise.
9900 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
9902 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9903 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
9904 Use bounds check instead of modulus.
9905 (gomp_ordered_sync): Split out of GOMP_ordered_start.
9906 (gomp_ordered_last): Don't sync with ordered_owner here.
9907 (gomp_ordered_next): Likewise.
9908 (gomp_ordered_static_loop_next): Likewise.
9909 * loop.c, libgomp.h: Update to match.
9911 * libgomp.h (GOMP_barrier): Declare.
9913 * testsuite/barrier-1.c: New file.
9914 * testsuite/critical-1.c: New file.
9915 * testsuite/ordered-2.c: New file.
9916 * testsuite/ordered-1.c: New file.
9917 * testsuite/sections-1.c: New file.
9918 * testsuite/single-1.c: New file.
9919 * testsuite/Makefile (TESTS): Add them.
9921 2005-05-04 Richard Henderson <rth@redhat.com>
9923 * libgomp.h (struct gomp_work_share): Add ordered_owner.
9924 * loop.c (GOMP_loop_static_start): If not the startup thread,
9925 acquire the mutex to wait for initialization complete.
9926 (GOMP_loop_ordered_static_start): Likewise.
9927 (GOMP_loop_ordered_runtime_start): Likewise.
9928 (GOMP_loop_ordered_static_first): Remove.
9929 (GOMP_loop_ordered_dynamic_first): Remove.
9930 (GOMP_loop_ordered_guided_first): Remove.
9931 (GOMP_loop_ordered_runtime_first): Remove.
9932 * ordered.c (gomp_ordered_loop_first): Post to own release when
9933 we're the first thread.
9934 (gomp_ordered_loop_last): Wait on release if not owner.
9935 (gomp_ordered_loop_next): Likewise.
9936 (gomp_ordered_static_loop_init): New.
9937 (gomp_ordered_static_loop_next): Use ordered_owner.
9938 (GOMP_ordered_start): Likewise.
9939 * work.c (gomp_new_work_share): Initialize ordered_owner.
9941 2005-05-03 Richard Henderson <rth@redhat.com>
9943 * Makefile (OPT): New.
9944 (CFLAGS): Use it.
9946 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
9947 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
9948 * libgomp.h, libgomp.map, NOTES: Update to match.
9950 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
9951 Add initialized and thr members.
9952 (gomp_thread_start): Pause when initially spawned to wait for
9953 the whole team to be created.
9954 (gomp_team_start): Release team members at the end.
9956 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
9957 (f_foo_1): Use GOMP_loop_end.
9958 (f_foo_2): Use GOMP_loop_end_nowait.
9960 * testsuite/loop-2.c: New file.
9961 * testsuite/Makefile (TESTS): Add it.
9963 2005-05-03 Richard Henderson <rth@redhat.com>
9965 * iter.c (gomp_iter_static_next): Fix overflow check typo.
9966 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
9967 * team.c (new_team): Initialize oldest_live_gen to 1 if no
9968 initial work_share.
9970 * testsuite/Makefile: New file.
9971 * testsuite/loop-1.c: New file.
9973 2005-05-03 Richard Henderson <rth@redhat.com>
9975 Initial implementation and checkin.
9976 \f
9977 Copyright (C) 2005-2018 Free Software Foundation, Inc.
9979 Copying and distribution of this file, with or without modification,
9980 are permitted in any medium without royalty provided the copyright
9981 notice and this notice are preserved.