| blob | baa675d61bed8179559b9e5bb82d645a7154e88e |
1 2018-07-17 Jakub Jelinek <jakub@redhat.com>
3 PR middle-end/86542
4 * testsuite/libgomp.c++/pr86542.C: New test.
6 PR middle-end/86539
7 * testsuite/libgomp.c++/pr86539.C: New test.
9 2018-07-11 Jakub Jelinek <jakub@redhat.com>
11 PR c++/86443
12 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
13 (results): Make sure the variable is not inside declare target region.
14 (qux): Remove unused function.
16 2018-07-10 Jakub Jelinek <jakub@redhat.com>
18 PR c++/86443
19 * testsuite/libgomp.c++/for-15.C: New test.
21 2018-06-26 Jakub Jelinek <jakub@redhat.com>
23 PR c++/86291
24 * testsuite/libgomp.c++/pr86291.C: New test.
26 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
28 * libgomp.texi (Top): Move www.openmp.org to https.
29 (Enabling OpenMP): Ditto.
30 (omp_get_active_level): Ditto.
31 (omp_get_ancestor_thread_num): Ditto.
32 (omp_get_cancellation): Ditto.
33 (omp_get_default_device): Ditto.
34 (omp_get_dynamic): Ditto.
35 (omp_get_level): Ditto.
36 (omp_get_max_active_levels): Ditto.
37 (omp_get_max_task_priority): Ditto.
38 (omp_get_max_threads): Ditto.
39 (omp_get_nested): Ditto.
40 (omp_get_num_devices): Ditto.
41 (omp_get_num_procs): Ditto.
42 (omp_get_num_teams): Ditto.
43 (omp_get_num_threads): Ditto.
44 (omp_get_proc_bind): Ditto.
45 (omp_get_schedule): Ditto.
46 (omp_get_team_num): Ditto.
47 (omp_get_team_size): Ditto.
48 (omp_get_thread_limit): Ditto.
49 (omp_get_thread_num): Ditto.
50 (omp_in_parallel): Ditto.
51 (omp_in_final): Ditto.
52 (omp_is_initial_device): Ditto.
53 (omp_set_default_device): Ditto.
54 (omp_set_dynamic): Ditto.
55 (omp_set_max_active_levels): Ditto.
56 (omp_set_nested): Ditto.
57 (omp_set_num_threads): Ditto.
58 (omp_set_schedule): Ditto.
59 (omp_init_lock): Ditto.
60 (omp_set_lock): Ditto.
61 (omp_test_lock): Ditto.
62 (omp_unset_lock): Ditto.
63 (omp_destroy_lock): Ditto.
64 (omp_init_nest_lock): Ditto.
65 (omp_set_nest_lock): Ditto.
66 (omp_test_nest_lock): Ditto.
67 (omp_unset_nest_lock): Ditto.
68 (omp_destroy_nest_lock): Ditto.
69 (omp_get_wtick): Ditto.
70 (omp_get_wtime): Ditto.
71 (OMP_CANCELLATION): Ditto.
72 (OMP_DISPLAY_ENV): Ditto.
73 (OMP_DEFAULT_DEVICE): Ditto.
74 (OMP_DYNAMIC): Ditto.
75 (OMP_MAX_ACTIVE_LEVELS): Ditto.
76 (OMP_MAX_TASK_PRIORITY): Ditto.
77 (OMP_NESTED): Ditto.
78 (OMP_NUM_THREADS): Ditto.
79 (OMP_PROC_BIND): Ditto.
80 (OMP_PLACES): Ditto.
81 (OMP_STACKSIZE): Ditto.
82 (OMP_SCHEDULE): Ditto.
83 (OMP_THREAD_LIMIT): Ditto.
84 (OMP_WAIT_POLICY): Ditto.
86 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
87 James Norris <jnorris@codesourcery.com>
88 Julian Brown <julian@codesourcery.com>
89 Thomas Schwinge <thomas@codesourcery.com>
90 Tom de Vries <tom@codesourcery.com>
92 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
93 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
94 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
95 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
96 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
97 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
98 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
99 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
100 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
101 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
102 Likewise.
103 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
104 Likewise.
105 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
106 Likewise.
107 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
108 Likewise.
109 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
110 Likewise.
111 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
112 Likewise.
113 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
114 Likewise.
115 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
116 Likewise.
117 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
118 Likewise.
119 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
120 Likewise.
121 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
122 Likewise.
123 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
124 Likewise.
125 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
126 Likewise.
127 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
128 Likewise.
129 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
130 Likewise.
131 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
132 Likewise.
133 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
134 Likewise.
135 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
136 Likewise.
137 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
138 Likewise.
139 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
140 Likewise.
141 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
142 Likewise.
143 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
144 Likewise.
145 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
146 Likewise.
147 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
148 Likewise.
149 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
150 Likewise.
151 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
152 Likewise.
153 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
154 Likewise.
155 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
156 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
157 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
158 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
159 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
160 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
161 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
162 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
163 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
164 Likewise.
165 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
166 Likewise.
167 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
168 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
169 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
170 Likewise.
171 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
172 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
173 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
174 Likewise.
175 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
176 Likewise.
177 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
178 Likewise.
179 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
180 Likewise.
181 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
182 Likewise.
183 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
184 Likewise.
185 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
186 Likewise.
187 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
188 Likewise.
189 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
190 Likewise.
191 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
192 Likewise.
193 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
194 Likewise.
195 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
196 Likewise.
197 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
198 Likewise.
199 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
200 Likewise.
201 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
202 Likewise.
203 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
204 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
205 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
206 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
207 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
208 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
209 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
211 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
212 Thomas Schwinge <thomas@codesourcery.com>
213 Cesar Philippidis <cesar@codesourcery.com>
215 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
216 (gomp_acc_remove_pointer): Update declaration.
217 (gomp_acc_declare_allocate): Declare.
218 (gomp_remove_var): Declare.
219 * libgomp.map (OACC_2.5): Define.
220 * oacc-mem.c (acc_map_data): Update refcount.
221 (acc_unmap_data): Likewise.
222 (present_create_copy): Likewise.
223 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
224 (acc_copyin): Likewise.
225 (FLAG_FINALIZE): Define.
226 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
227 (acc_delete_finalize): New function.
228 (acc_delete_finalize_async): New function.
229 (acc_copyout_finalize): New function.
230 (acc_copyout_finalize_async): New function.
231 (gomp_acc_insert_pointer): Update refcounts.
232 (gomp_acc_remove_pointer): Return if data is not present on the
233 accelerator.
234 * oacc-parallel.c (find_pset): Rename to find_pointer.
235 (find_pointer): Add support for GOMP_MAP_POINTER.
236 (handle_ftn_pointers): New function.
237 (GOACC_parallel_keyed): Update refcounts of variables.
238 (GOACC_enter_exit_data): Add support for finalized data mappings.
239 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
240 of fortran arrays.
241 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
242 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
243 for GOMP_MAP_FORCE_FROM.
244 * openacc.f90 (module openacc_internal): Add
245 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
246 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
247 acc_copyout_finalize and acc_delete_finalize.
248 (acc_copyout_finalize_32_h): New subroutine.
249 (acc_copyout_finalize_64_h): New subroutine.
250 (acc_copyout_finalize_array_h): New subroutine.
251 (acc_delete_finalize_32_h): New subroutine.
252 (acc_delete_finalize_64_h): New subroutine.
253 (acc_delete_finalize_array_h): New subroutine.
254 * openacc.h (acc_copyout_finalize): Declare.
255 (acc_copyout_finalize_async): Declare.
256 (acc_delete_finalize): Declare.
257 (acc_delete_finalize_async): Declare.
258 * openacc_lib.h (acc_copyout_finalize): New interface.
259 (acc_delete_finalize): New interface.
260 * target.c (gomp_map_vars): Update dynamic_refcount.
261 (gomp_remove_var): New function.
262 (gomp_unmap_vars): Use it.
263 (gomp_unload_image_from_device): Likewise.
264 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
265 case to utilize OpenACC 2.5 data clause semantics.
266 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
267 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
268 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
269 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
270 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
271 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
272 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
273 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
274 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
275 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
276 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
277 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
278 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
279 utilize OpenACC 2.5 data clause semantics.
280 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
281 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
282 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
283 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
284 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
285 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
286 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
287 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
288 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
290 2018-05-21 Janus Weil <janus@gcc.gnu.org>
292 PR fortran/85841
293 PR testsuite/85865
294 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
295 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
296 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
297 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
298 * testsuite/libgomp.fortran/task2.f90: Ditto.
299 * testsuite/libgomp.fortran/vla1.f90: Ditto.
300 * testsuite/libgomp.fortran/vla2.f90: Ditto.
301 * testsuite/libgomp.fortran/vla3.f90: Ditto.
302 * testsuite/libgomp.fortran/vla4.f90: Ditto.
303 * testsuite/libgomp.fortran/vla5.f90: Ditto.
304 * testsuite/libgomp.fortran/vla6.f90: Ditto.
305 * testsuite/libgomp.fortran/vla8.f90: Ditto.
306 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
307 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
309 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
311 PR c++/85782
312 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
314 2018-05-09 Tom de Vries <tom@codesourcery.com>
316 PR libgomp/82901
317 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
318 to GOACC_enter_exit_data.
320 2018-05-09 Tom de Vries <tom@codesourcery.com>
322 PR libgomp/83792
323 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
324 (async_synchronous_p): New function.
325 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
326 async_valid_p.
327 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
328 async_valid_stream_id_p.
329 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
330 * oacc-parallel.c (GOACC_parallel_keyed): Same.
332 2018-05-07 Tom de Vries <tom@codesourcery.com>
334 PR testsuite/85677
335 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
336 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
338 2018-05-03 Tom de Vries <tom@codesourcery.com>
340 PR testsuite/85106
341 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
342 extra_tool_flags if it contains an -foffload=-fdump-* flag.
343 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
344 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
346 2018-05-02 Tom de Vries <tom@codesourcery.com>
348 PR libgomp/85411
349 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
350 GOMP_OPENACC_DIM ...
351 * env.c (parse_gomp_openacc_dim): ... here. New function.
352 (initialize_env): Call parse_gomp_openacc_dim.
353 (goacc_default_dims): Define.
354 * libgomp.h (goacc_default_dims): Declare.
355 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
356 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
357 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
358 GOMP_PLUGIN_acc_default_dim.
359 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
360 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
362 2018-05-02 Tom de Vries <tom@codesourcery.com>
364 PR testsuite/83791
365 * testsuite/libgomp.c++/udr-9.C: Update.
366 * testsuite/libgomp.c++/atomic-16.C: Remove.
367 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
368 * testsuite/libgomp.c++/loop-13.C: Remove.
369 * testsuite/libgomp.c++/loop-14.C: Remove.
370 * testsuite/libgomp.c++/loop-15.C: Remove.
371 * testsuite/libgomp.c++/monotonic-1.C: Remove.
372 * testsuite/libgomp.c++/monotonic-2.C: Remove.
373 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
374 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
375 * testsuite/libgomp.c++/ordered-1.C: Remove.
376 * testsuite/libgomp.c++/pr45784.C: Remove.
377 * testsuite/libgomp.c++/pr64824.C: Remove.
378 * testsuite/libgomp.c++/pr64868.C: Remove.
379 * testsuite/libgomp.c++/pr66199-1.C: Remove.
380 * testsuite/libgomp.c++/pr66199-2.C: Remove.
381 * testsuite/libgomp.c++/pr66199-3.C: Remove.
382 * testsuite/libgomp.c++/pr66199-4.C: Remove.
383 * testsuite/libgomp.c++/pr66199-5.C: Remove.
384 * testsuite/libgomp.c++/pr66199-6.C: Remove.
385 * testsuite/libgomp.c++/pr66199-7.C: Remove.
386 * testsuite/libgomp.c++/pr66199-8.C: Remove.
387 * testsuite/libgomp.c++/pr66199-9.C: Remove.
388 * testsuite/libgomp.c++/pr69389.C: Remove.
389 * testsuite/libgomp.c++/simd10.C: Remove.
390 * testsuite/libgomp.c++/simd11.C: Remove.
391 * testsuite/libgomp.c++/simd12.C: Remove.
392 * testsuite/libgomp.c++/simd13.C: Remove.
393 * testsuite/libgomp.c++/target-1.C: Remove.
394 * testsuite/libgomp.c++/target-3.C: Remove.
395 * testsuite/libgomp.c++/target-4.C: Remove.
396 * testsuite/libgomp.c++/target-5.C: Remove.
397 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
398 * testsuite/libgomp.c++/taskloop-1.C: Remove.
399 * testsuite/libgomp.c++/taskloop-2.C: Remove.
400 * testsuite/libgomp.c++/taskloop-3.C: Remove.
401 * testsuite/libgomp.c++/taskloop-4.C: Remove.
402 * testsuite/libgomp.c++/udr-9.C: Remove.
403 * testsuite/libgomp.c++/for-10.C: Remove.
404 * testsuite/libgomp.c++/for-11.C: Remove.
405 * testsuite/libgomp.c++/for-12.C: Remove.
406 * testsuite/libgomp.c++/for-13.C: Remove.
407 * testsuite/libgomp.c++/for-14.C: Remove.
408 * testsuite/libgomp.c++/for-9.C: Remove.
409 * testsuite/libgomp.c/atomic-18.c: Move ...
410 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
411 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
412 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
413 * testsuite/libgomp.c/loop-13.c: Move ...
414 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
415 * testsuite/libgomp.c/loop-14.c: Move ...
416 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
417 * testsuite/libgomp.c/loop-15.c: Remove.
418 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
419 * testsuite/libgomp.c/monotonic-1.c: Move ...
420 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
421 * testsuite/libgomp.c/monotonic-2.c: Move ...
422 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
423 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
424 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
425 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
426 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
427 * testsuite/libgomp.c/ordered-4.c: Move ...
428 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
429 * testsuite/libgomp.c/pr45784.c: Move ...
430 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
431 * testsuite/libgomp.c/pr64824.c: Move ...
432 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
433 * testsuite/libgomp.c/pr64868.c: Move ...
434 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
435 * testsuite/libgomp.c/pr66199-1.c: Move ...
436 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
437 * testsuite/libgomp.c/pr66199-2.c: Move ...
438 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
439 * testsuite/libgomp.c/pr66199-3.c: Move ...
440 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
441 * testsuite/libgomp.c/pr66199-4.c: Move ...
442 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
443 * testsuite/libgomp.c/pr66199-5.c: Move ...
444 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
445 * testsuite/libgomp.c/pr66199-6.c: Move ...
446 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
447 * testsuite/libgomp.c/pr66199-7.c: Move ...
448 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
449 * testsuite/libgomp.c/pr66199-8.c: Move ...
450 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
451 * testsuite/libgomp.c/pr66199-9.c: Move ...
452 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
453 * testsuite/libgomp.c/pr69389.c: Move ...
454 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
455 * testsuite/libgomp.c/simd-14.c: Move ...
456 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
457 * testsuite/libgomp.c/simd-15.c: Move ...
458 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
459 * testsuite/libgomp.c/simd-16.c: Move ...
460 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
461 * testsuite/libgomp.c/simd-17.c: Move ...
462 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
463 * testsuite/libgomp.c/target-1.c: Move ...
464 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
465 * testsuite/libgomp.c/target-10.c: Move ...
466 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
467 * testsuite/libgomp.c/target-13.c: Move ...
468 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
469 * testsuite/libgomp.c/target-2.c: Move ...
470 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
471 * testsuite/libgomp.c/taskgroup-1.c: Move ...
472 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
473 * testsuite/libgomp.c/taskloop-1.c: Move ...
474 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
475 * testsuite/libgomp.c/taskloop-2.c: Move ...
476 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
477 * testsuite/libgomp.c/taskloop-3.c: Move ...
478 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
479 * testsuite/libgomp.c/taskloop-4.c: Move ...
480 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
481 * testsuite/libgomp.c/udr-1.c: Move ...
482 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
483 * testsuite/libgomp.c/for-1.c: Move ...
484 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
485 * testsuite/libgomp.c/for-1.h: Move ...
486 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
487 * testsuite/libgomp.c/for-2.c: Move ...
488 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
489 * testsuite/libgomp.c/for-2.h: Move ...
490 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
491 * testsuite/libgomp.c/for-3.c: Move ...
492 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
493 * testsuite/libgomp.c/for-4.c: Move ...
494 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
495 * testsuite/libgomp.c/for-5.c: Move ...
496 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
497 * testsuite/libgomp.c/for-6.c: Move ...
498 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
500 2018-05-02 Tom de Vries <tom@codesourcery.com>
502 PR libgomp/82428
503 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
504 __builtin_goacc_parlevel_{id,size}.
505 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
506 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
507 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
508 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
509 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
510 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
511 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
512 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
513 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
514 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
515 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
516 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
517 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
518 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
519 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
520 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
521 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
522 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
523 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
524 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
525 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
526 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
527 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
529 2018-05-02 Tom de Vries <tom@codesourcery.com>
531 PR testsuite/85106
532 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
534 2018-05-02 Tom de Vries <tom@codesourcery.com>
536 PR testsuite/85106
537 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
539 2018-04-29 Julian Brown <julian@codesourcery.com>
540 Tom de Vries <tom@codesourcery.com>
542 PR testsuite/85527
543 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
544 arbitrary order for iterations of atomic subtract check.
546 2018-04-28 Tom de Vries <tom@codesourcery.com>
548 PR testsuite/85527
549 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
550 atomic capture results obtained in parallel loop to an array, instead of
551 to a scalar.
553 2018-04-26 Tom de Vries <tom@codesourcery.com>
555 PR libgomp/84020
556 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
557 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
558 (process_GOMP_NVPTX_JIT): New function.
559 (link_ptx): Use process_GOMP_NVPTX_JIT.
561 2018-04-26 Richard Biener <rguenther@suse.de>
562 Tom de Vries <tom@codesourcery.com>
564 PR lto/85422
565 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
567 2018-04-26 Tom de Vries <tom@codesourcery.com>
569 PR target/85519
570 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
571 recursion depth from 25 to 23.
572 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
574 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
576 * configure: Regenerated.
578 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
579 Tom de Vries <tom@codesourcery.com>
581 PR target/85445
582 * testsuite/libgomp.oacc-c++/ref-1.C: New.
584 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
586 PR libgomp/85463
587 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
588 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
589 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
590 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
591 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
592 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
594 PR libfortran/85166
595 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
596 abort".
597 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
599 2018-04-19 Jakub Jelinek <jakub@redhat.com>
601 * configure: Regenerated.
603 2018-04-18 David Malcolm <dmalcolm@redhat.com>
605 PR jit/85384
606 * configure: Regenerate.
608 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
609 Tom de Vries <tom@codesourcery.com>
611 PR middle-end/84955
612 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
613 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
615 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
617 PR fortran/83064
618 PR testsuite/85346
619 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
620 test from gfortran.dg to here.
622 2018-04-05 Tom de Vries <tom@codesourcery.com>
624 PR target/85204
625 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
627 2018-03-26 Tom de Vries <tom@codesourcery.com>
629 PR tree-optimization/85063
630 * testsuite/libgomp.c/switch-conversion-2.c: New test.
631 * testsuite/libgomp.c/switch-conversion.c: New test.
632 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
633 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
635 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
637 PR fortran/84381
638 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
639 call abort by STOP n.
640 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
641 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
642 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
643 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
644 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
645 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
646 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
647 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
648 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
649 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
650 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
651 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
652 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
653 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
654 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
655 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
656 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
657 * testsuite/libgomp.fortran/associate1.f90: Likewise.
658 * testsuite/libgomp.fortran/associate2.f90: Likewise.
659 * testsuite/libgomp.fortran/associate3.f90: Likewise.
660 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
661 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
662 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
663 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
664 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
665 * testsuite/libgomp.fortran/character1.f90: Likewise.
666 * testsuite/libgomp.fortran/character2.f90: Likewise.
667 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
668 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
669 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
670 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
671 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
672 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
673 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
674 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
675 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
676 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
677 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
678 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
679 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
680 * testsuite/libgomp.fortran/do1.f90: Likewise.
681 * testsuite/libgomp.fortran/do2.f90: Likewise.
682 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
683 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
684 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
685 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
686 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
687 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
688 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
689 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
690 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
691 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
692 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
693 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
694 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
695 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
696 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
697 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
698 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
699 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
700 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
701 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
702 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
703 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
704 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
705 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
706 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
707 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
708 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
709 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
710 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
711 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
712 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
713 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
714 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
715 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
716 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
717 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
718 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
719 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
720 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
721 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
722 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
723 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
724 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
725 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
726 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
727 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
728 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
729 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
730 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
731 * testsuite/libgomp.fortran/lib1.f90: Likewise.
732 * testsuite/libgomp.fortran/lib2.f: Likewise.
733 * testsuite/libgomp.fortran/lib3.f: Likewise.
734 * testsuite/libgomp.fortran/lib4.f90: Likewise.
735 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
736 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
737 * testsuite/libgomp.fortran/nested1.f90: Likewise.
738 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
739 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
740 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
741 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
742 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
743 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
744 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
745 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
746 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
747 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
748 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
749 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
750 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
751 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
752 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
753 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
754 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
755 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
756 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
757 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
758 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
759 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
760 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
761 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
762 * testsuite/libgomp.fortran/pr25162.f: Likewise.
763 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
764 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
765 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
766 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
767 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
768 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
769 * testsuite/libgomp.fortran/pr28390.f: Likewise.
770 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
771 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
772 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
773 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
774 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
775 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
776 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
777 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
778 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
779 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
780 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
781 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
782 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
783 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
784 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
785 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
786 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
787 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
788 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
789 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
790 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
791 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
792 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
793 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
794 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
795 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
796 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
797 * testsuite/libgomp.fortran/reference1.f90: Likewise.
798 * testsuite/libgomp.fortran/reference2.f90: Likewise.
799 * testsuite/libgomp.fortran/retval1.f90: Likewise.
800 * testsuite/libgomp.fortran/retval2.f90: Likewise.
801 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
802 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
803 * testsuite/libgomp.fortran/simd1.f90: Likewise.
804 * testsuite/libgomp.fortran/simd2.f90: Likewise.
805 * testsuite/libgomp.fortran/simd3.f90: Likewise.
806 * testsuite/libgomp.fortran/simd4.f90: Likewise.
807 * testsuite/libgomp.fortran/simd5.f90: Likewise.
808 * testsuite/libgomp.fortran/simd6.f90: Likewise.
809 * testsuite/libgomp.fortran/simd7.f90: Likewise.
810 * testsuite/libgomp.fortran/stack.f90: Likewise.
811 * testsuite/libgomp.fortran/strassen.f90: Likewise.
812 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
813 * testsuite/libgomp.fortran/tabs2.f: Likewise.
814 * testsuite/libgomp.fortran/target1.f90: Likewise.
815 * testsuite/libgomp.fortran/target2.f90: Likewise.
816 * testsuite/libgomp.fortran/target3.f90: Likewise.
817 * testsuite/libgomp.fortran/target4.f90: Likewise.
818 * testsuite/libgomp.fortran/target5.f90: Likewise.
819 * testsuite/libgomp.fortran/target6.f90: Likewise.
820 * testsuite/libgomp.fortran/target7.f90: Likewise.
821 * testsuite/libgomp.fortran/target8.f90: Likewise.
822 * testsuite/libgomp.fortran/task1.f90: Likewise.
823 * testsuite/libgomp.fortran/task2.f90: Likewise.
824 * testsuite/libgomp.fortran/task3.f90: Likewise.
825 * testsuite/libgomp.fortran/task4.f90: Likewise.
826 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
827 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
828 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
829 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
830 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
831 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
832 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
833 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
834 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
835 * testsuite/libgomp.fortran/udr1.f90: Likewise.
836 * testsuite/libgomp.fortran/udr10.f90: Likewise.
837 * testsuite/libgomp.fortran/udr11.f90: Likewise.
838 * testsuite/libgomp.fortran/udr12.f90: Likewise.
839 * testsuite/libgomp.fortran/udr13.f90: Likewise.
840 * testsuite/libgomp.fortran/udr14.f90: Likewise.
841 * testsuite/libgomp.fortran/udr15.f90: Likewise.
842 * testsuite/libgomp.fortran/udr2.f90: Likewise.
843 * testsuite/libgomp.fortran/udr3.f90: Likewise.
844 * testsuite/libgomp.fortran/udr4.f90: Likewise.
845 * testsuite/libgomp.fortran/udr5.f90: Likewise.
846 * testsuite/libgomp.fortran/udr6.f90: Likewise.
847 * testsuite/libgomp.fortran/udr7.f90: Likewise.
848 * testsuite/libgomp.fortran/udr8.f90: Likewise.
849 * testsuite/libgomp.fortran/udr9.f90: Likewise.
850 * testsuite/libgomp.fortran/vla1.f90: Likewise.
851 * testsuite/libgomp.fortran/vla2.f90: Likewise.
852 * testsuite/libgomp.fortran/vla3.f90: Likewise.
853 * testsuite/libgomp.fortran/vla4.f90: Likewise.
854 * testsuite/libgomp.fortran/vla5.f90: Likewise.
855 * testsuite/libgomp.fortran/vla6.f90: Likewise.
856 * testsuite/libgomp.fortran/vla7.f90: Likewise.
857 * testsuite/libgomp.fortran/vla8.f90: Likewise.
858 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
859 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
860 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
861 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
862 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
863 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
864 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
865 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
866 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
867 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
868 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
869 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
870 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
871 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
872 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
873 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
874 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
875 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
876 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
877 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
878 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
879 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
880 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
881 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
882 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
883 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
884 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
885 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
886 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
887 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
888 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
889 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
890 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
891 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
892 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
893 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
894 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
895 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
896 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
897 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
898 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
899 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
900 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
901 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
902 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
903 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
904 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
905 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
906 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
907 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
908 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
909 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
910 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
911 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
912 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
913 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
914 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
915 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
916 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
917 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
918 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
919 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
920 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
921 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
922 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
923 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
924 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
925 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
926 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
927 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
928 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
929 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
930 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
931 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
932 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
933 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
934 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
935 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
936 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
937 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
938 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
939 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
940 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
941 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
942 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
943 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
944 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
945 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
946 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
947 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
948 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
949 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
950 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
951 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
953 2018-03-20 Richard Biener <rguenther@suse.de>
955 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
956 parallelizable loop.
958 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
960 PR target/84148
961 * configure: Regenerate.
963 2018-02-16 Jakub Jelinek <jakub@redhat.com>
965 PR fortran/84418
966 * libgomp.fortran/pr84418-1.f90: New test.
967 * libgomp.fortran/pr84418-2.f90: New test.
969 2018-02-14 Jakub Jelinek <jakub@redhat.com>
971 PR fortran/84313
972 * testsuite/libgomp.fortran/threadprivate4.f90: Add
973 -std=f2003 -fall-intrinsics into dg-additional-options.
975 2018-02-08 Martin Jambor <mjambor@suse.cz>
977 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
978 clonable.
980 2018-02-08 Martin Jambor <mjambor@suse.cz>
982 * testsuite/libgomp.hsa.c/staticvar.c: New test.
984 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
986 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
987 [__cplusplus]: Declare extern "C".
989 2018-02-07 Tom de Vries <tom@codesourcery.com>
991 PR libgomp/84217
992 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
994 2018-01-29 Christoph Spiel <cspiel@freenet.de>
995 Jakub Jelinek <jakub@redhat.com>
997 PR libgomp/84096
998 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
999 instead of omp_lock_t.
1001 2018-01-25 Tom de Vries <tom@codesourcery.com>
1003 PR target/84028
1004 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1006 2018-01-24 Tom de Vries <tom@codesourcery.com>
1008 PR target/83589
1009 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1011 2018-01-24 Tom de Vries <tom@codesourcery.com>
1013 PR target/81352
1014 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1016 2018-01-19 Tom de Vries <tom@codesourcery.com>
1017 Cesar Philippidis <cesar@codesourcery.com>
1019 PR target/83920
1020 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1021 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1023 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1025 Update copyright years.
1027 * libgomp.texi: Bump @copying's copyright year.
1029 2017-12-30 Tom de Vries <tom@codesourcery.com>
1031 PR libgomp/83046
1032 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1033 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1035 2017-12-27 Tom de Vries <tom@codesourcery.com>
1037 PR c++/83046
1038 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1039 (test_nonstatic): Fix return type to workaround PR83046.
1041 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1043 PR testsuite/83281
1044 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1045 j suffix instead of i.
1046 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1047 Likewise.
1049 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1051 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1052 call to acc_wait (1).
1054 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1056 PR fortran/81304
1057 * testsuite/libgomp.fortran/pr81304.f90: New test.
1059 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1061 PR fortran/81841
1062 * libgomp.fortran/pr81841.f90: New test.
1064 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1066 PR libgomp/83106
1067 * target.c (gomp_target_init): Compute lengths just once and
1068 use them in both malloc size and subsequent copying.
1070 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1072 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1073 * acinclude.m4: Add cet.m4.
1074 * configure: Regenerate.
1075 * Makefile.in: Likewise.
1076 * testsuite/Makefile.in: Likewise.
1078 2017-11-15 Tom de Vries <tom@codesourcery.com>
1080 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1081 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1082 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1083 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1084 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1085 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1087 2017-11-14 Tom de Vries <tom@codesourcery.com>
1089 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1090 non-nvidia devices.
1092 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1094 PR c++/82835
1095 * testsuite/libgomp.c++/pr82835.C: New test.
1097 2017-11-06 Martin Liska <mliska@suse.cz>
1099 * testsuite/libgomp.c++/loop-2.C: Return a value
1100 for functions with non-void return type, or change type to void,
1101 or add -Wno-return-type for test.
1102 * testsuite/libgomp.c++/loop-4.C: Likewise.
1103 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1104 * testsuite/libgomp.c++/shared-1.C: Likewise.
1105 * testsuite/libgomp.c++/single-1.C: Likewise.
1106 * testsuite/libgomp.c++/single-2.C: Likewise.
1108 2017-10-31 Tom de Vries <tom@codesourcery.com>
1110 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1111 "do {} while (false)".
1112 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1113 after HSA_DEBUG call.
1115 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1117 * target.c (struct gomp_coalesce_buf): New type.
1118 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1119 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1120 (gomp_copy_host2dev): Add CBUF argument, if copying into
1121 the cached ranges, memcpy into buffer instead of copying
1122 into device.
1123 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1124 Add CBUF argument, pass it through to other calls.
1125 (gomp_map_vars): Aggregate copies from host to device if small enough
1126 and with small enough gaps in between into memcpy into a buffer and
1127 fewer host to device copies from the buffer.
1128 (gomp_update): Adjust gomp_copy_host2dev caller.
1130 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1132 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1133 run" directive.
1134 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1135 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1136 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1137 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1139 2017-10-16 Tom de Vries <tom@codesourcery.com>
1141 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1142 openacc_nvidia_accel_selected.
1143 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1144 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1145 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1146 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1147 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1148 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1149 openacc_nvidia_accel_selected. Skip for shared memory device.
1150 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1151 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1153 2017-10-09 Martin Jambor <mjambor@suse.cz>
1155 PR hsa/82416
1156 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1158 2017-10-07 Tom de Vries <tom@codesourcery.com>
1160 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1161 Remove acc_device_nvidia references.
1162 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1163 Same.
1165 2017-10-05 Tom de Vries <tom@codesourcery.com>
1167 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1168 vector_length(32) clause from acc parallel directive.
1169 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1171 2017-10-04 Tom de Vries <tom@codesourcery.com>
1173 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1174 (main): Reduce sum of arr elements. Assert that hres is exactly
1175 representable in 32-bit floating point.
1176 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1177 (main): Reduce sum of arr elements. Assert that hres and hmres are
1178 exactly representable in 32-bit floating point.
1179 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1181 2017-09-28 Tom de Vries <tom@codesourcery.com>
1183 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1184 setting.
1185 * testsuite/libgomp.c++/pr69393.C: Same.
1186 * testsuite/libgomp.c++/taskloop-1.C: Same.
1187 * testsuite/libgomp.c++/taskloop-3.C: Same.
1188 * testsuite/libgomp.c++/taskloop-4.C: Same.
1189 * testsuite/libgomp.c/for-4.c: Same.
1190 * testsuite/libgomp.c/pr66199-3.c: Same.
1191 * testsuite/libgomp.c/pr66199-4.c: Same.
1192 * testsuite/libgomp.c/pr66199-6.c: Same.
1193 * testsuite/libgomp.c/taskloop-1.c: Same.
1194 * testsuite/libgomp.c/taskloop-3.c: Same.
1195 * testsuite/libgomp.c/taskloop-4.c: Same.
1196 * testsuite/libgomp.fortran/aligned1.f03: Same.
1197 * testsuite/libgomp.fortran/condinc1.f: Same.
1198 * testsuite/libgomp.fortran/condinc3.f90: Same.
1199 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1200 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1201 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1202 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1203 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1204 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1205 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1206 * testsuite/libgomp.fortran/recursion1.f90: Same.
1207 * testsuite/libgomp.fortran/target2.f90: Same.
1208 * testsuite/libgomp.fortran/target5.f90: Same.
1209 * testsuite/libgomp.fortran/task3.f90: Same.
1211 2017-09-28 Tom de Vries <tom@codesourcery.com>
1213 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1214 vector_length(32) clause from acc parallel directive.
1215 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1217 2017-09-27 Tom de Vries <tom@codesourcery.com>
1219 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1220 Remove acc_device_nvidia references.
1222 2017-09-16 Tom de Vries <tom@codesourcery.com>
1224 PR c/81875
1225 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1227 2017-09-14 Tom de Vries <tom@codesourcery.com>
1229 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1230 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1231 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1232 * testsuite/libgomp.c/c.exp: Include test-cases from
1233 libgomp.c-c++-common.
1234 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1235 files.
1237 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1239 PR c++/81314
1240 * testsuite/libgomp.c++/pr81314.C: New test.
1242 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1244 * libgomp.texi (Top): www.openacc.org now uses https.
1245 (Enabling OpenACC): Ditto.
1246 (acc_get_num_devices): Ditto.
1247 (acc_set_device_type): Ditto.
1248 (acc_get_device_type): Ditto.
1249 (acc_set_device_num): Ditto.
1250 (acc_get_device_num): Ditto.
1251 (acc_async_test): Ditto.
1252 (acc_async_test_all): Ditto.
1253 (acc_wait): Ditto.
1254 (acc_wait_all): Ditto.
1255 (acc_wait_all_async): Ditto.
1256 (acc_wait_async): Ditto.
1257 (acc_init): Ditto.
1258 (acc_shutdown): Ditto.
1259 (acc_on_device): Ditto.
1260 (acc_malloc): Ditto.
1261 (acc_free): Ditto.
1262 (acc_copyin): Ditto.
1263 (acc_present_or_copyin): Ditto.
1264 (acc_create): Ditto.
1265 (acc_present_or_create): Ditto.
1266 (acc_copyout): Ditto.
1267 (acc_delete): Ditto.
1268 (acc_update_device): Ditto.
1269 (acc_update_self): Ditto.
1270 (acc_map_data): Ditto.
1271 (acc_unmap_data): Ditto.
1272 (acc_deviceptr): Ditto.
1273 (acc_hostptr): Ditto.
1274 (acc_is_present): Ditto.
1275 (acc_memcpy_to_device): Ditto.
1276 (acc_memcpy_from_device): Ditto.
1277 (acc_get_current_cuda_device): Ditto.
1278 (acc_get_current_cuda_context): Ditto.
1279 (acc_get_cuda_stream): Ditto.
1280 (acc_set_cuda_stream): Ditto.
1281 (ACC_DEVICE_TYPE): Ditto.
1282 (ACC_DEVICE_NUM): Ditto.
1283 (OpenACC Library Interoperability): Ditto.
1285 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1287 PR c/81687
1288 * testsuite/libgomp.c/pr81687-1.c: New test.
1289 * testsuite/libgomp.c/pr81687-2.c: New test.
1291 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1293 PR c/69389
1294 * testsuite/libgomp.c/pr69389.c: New test.
1295 * testsuite/libgomp.c++/pr69389.C: New test.
1297 2017-08-07 Tom de Vries <tom@codesourcery.com>
1299 PR middle-end/78266
1300 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1301 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1303 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1305 PR c/45784
1306 * testsuite/libgomp.c/pr45784.c: New test.
1307 * testsuite/libgomp.c++/pr45784.C: New test.
1309 2017-07-19 Tom de Vries <tom@codesourcery.com>
1311 * testsuite/libgomp.oacc-c/vec.c: New test.
1313 2017-07-03 Tom de Vries <tom@codesourcery.com>
1315 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1317 2017-06-27 Tom de Vries <tom@codesourcery.com>
1319 * plugin/plugin-nvptx.c (notify_var): New function.
1320 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1322 2017-06-27 Tom de Vries <tom@codesourcery.com>
1324 * env.c (parse_unsigned_long_1): Factor out of ...
1325 (parse_unsigned_long): ... here.
1326 (parse_int_1): Factor out of ...
1327 (parse_int): ... here.
1328 (parse_int_secure): New function.
1329 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1330 * secure_getenv.h: Factor out of ...
1331 * plugin/plugin-hsa.c: ... here.
1332 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1334 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1336 PR c++/81130
1337 * testsuite/libgomp.c++/pr81130.C: New test.
1339 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1341 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1342 default args.
1343 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1344 dg-xfail-run-if default args.
1346 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1348 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1349 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1351 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1353 PR libgomp/80822
1354 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1355 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1356 sibling lists, depending on level just pick up what CPUs to put
1357 together into a place vs. whether add multiple ordered places.
1359 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1361 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1362 * libgomp.map (OACC_2.0.1): Add these.
1363 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1364 for "acc_wait", and "acc_wait_all", respectively.
1365 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1366 for "acc_wait", and "acc_wait_all", respectively.
1367 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1368 * libgomp.texi (acc_wait, acc_wait_all): Update.
1369 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1370 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1371 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1373 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1374 acc_present_or_copyin and acc_present_or_create procedures,
1375 respectively.
1376 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1377 generally different variants of OpenACC Runtime Library functions.
1378 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1380 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1381 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1383 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1384 of preprocessor definitions.
1385 * libgomp.h (strong_alias): Guard by "#ifdef
1386 HAVE_ATTRIBUTE_ALIAS".
1387 * oacc-mem.c: Provide "acc_pcreate" as alias for
1388 "acc_present_or_create", and "acc_pcopyin" as alias for
1389 "acc_present_or_copyin".
1390 * libgomp.map: New version "OACC_2.0.1".
1391 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1392 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1393 its content into...
1394 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1395 Extend testing.
1397 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1398 when disabling nvptx offloading.
1400 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1402 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1403 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1404 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1406 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1407 * testsuite/lib/libgomp.exp
1408 (check_effective_target_openacc_nvidia_accel_configured): New
1409 proc.
1410 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1411 (check_effective_target_c++): New procs.
1412 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1413 (check_effective_target_c++): Likewise.
1415 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1417 PR middle-end/80809
1418 * testsuite/libgomp.c/pr80809-2.c: New test.
1419 * testsuite/libgomp.c/pr80809-3.c: New test.
1421 PR middle-end/80809
1422 * testsuite/libgomp.c/pr80809-1.c: New test.
1424 PR middle-end/80853
1425 * testsuite/libgomp.c/pr80853.c: New test.
1427 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1429 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1430 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1431 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1432 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1433 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1435 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1436 Debug output for failure.
1438 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1440 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1442 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1444 PR bootstrap/80531
1445 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1446 bootstrap compare failures.
1448 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1450 * testsuite/libgomp.c/target-36.c: New testcase.
1452 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1454 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1455 instead of char.
1457 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1459 PR libgomp/80394
1460 * testsuite/libgomp.c/pr80394.c: New test.
1462 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1464 PR libgomp/79876
1465 * config/posix/thread-stacksize.h: New file.
1466 * config/darwin/thread-stacksize.h: New file.
1467 * config/nvptx/thread-stacksize.h: New file.
1468 * env.c: Include thread-stacksize.h.
1469 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1470 instead of 0. Call pthread_attr_setstacksize even if
1471 GOMP_DEFAULT_STACKSIZE is non-zero.
1473 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1475 * env.c (initialize_env): Initialize stacksize to 0.
1477 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1479 PR c++/80029
1480 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1482 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1484 PR c/79940
1485 * testsuite/libgomp.c/pr79940.c: New test.
1487 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1489 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1490 targets.
1491 Add __float128 options.
1493 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1495 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1496 hppa*-*-* dg-skip-if directive.
1498 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1500 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1501 dg-skip-if directive into a comment.
1503 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1504 Chung-Lin Tang <cltang@codesourcery.com>
1506 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1507 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1508 add additional case.
1509 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1510 "openacc_nvidia_accel_selected".
1511 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1512 Add num_workers(8) clause.
1514 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1516 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1517 hppa*-*-*.
1518 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1519 include complex.h on hppa*-*-hpux*.
1520 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1522 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1524 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1526 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1527 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1528 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1529 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1530 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1531 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1532 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1533 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1534 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1535 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1537 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1539 * libgomp-plugin.h: #include <stdbool.h>.
1540 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1541 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1542 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1543 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1544 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1545 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1546 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1547 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1548 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1549 (GOMP_OFFLOAD_openacc_async_test)
1550 (GOMP_OFFLOAD_openacc_async_test_all)
1551 (GOMP_OFFLOAD_openacc_async_wait)
1552 (GOMP_OFFLOAD_openacc_async_wait_async)
1553 (GOMP_OFFLOAD_openacc_async_wait_all)
1554 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1555 (GOMP_OFFLOAD_openacc_async_set_async)
1556 (GOMP_OFFLOAD_openacc_create_thread_data)
1557 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1558 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1559 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1560 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1561 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1562 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1563 these.
1564 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1565 (GOMP_OFFLOAD_unload_image): Fix argument types.
1567 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1569 * testsuite/lib/libgomp.exp
1570 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1571 check_compile invocation. Fix up removal of executable. Drop
1572 bogus "2>&1" argument.
1574 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1575 directive.
1577 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1578 Martin Jambor <mjambor@suse.cz>
1580 * plugin/hsa.h: Moved to top level include.
1581 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1583 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1585 PR other/79046
1586 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1587 of cat to get version from BASE-VER file.
1588 * testsuite/Makefile.in: Regenerated.
1590 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1592 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1593 for _WIN64.
1595 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1597 * plugin/hsa.h: Add GCC runtime library exception.
1598 * plugin/hsa_ext_finalize.h: Likewise.
1600 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1601 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1602 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1603 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1604 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1605 library to link ptx plugin against.
1606 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1607 (CUDA_CALLS): Define.
1608 (cuda_lib, cuda_lib_inited): New variables.
1609 (init_cuda_lib): New function.
1610 (CUDA_CALL_PREFIX): Define.
1611 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1612 (CUDA_CALL): Use FN instead of (FN).
1613 (CUDA_CALL_NOCHECK): Define.
1614 (cuda_error, fini_streams_for_device, select_stream_for_async,
1615 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1616 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1617 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1618 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1619 CUDA_CALL_NOCHECK.
1620 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1621 CUDA_CALL_NOCHECK.
1622 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1623 Use CUDA_CALL_NOCHECK.
1624 * plugin/cuda/cuda.h: New file.
1625 * config.h.in: Regenerated.
1626 * configure: Regenerated.
1628 PR other/79046
1629 * configure.ac: Add GCC_BASE_VER.
1630 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1631 get version from BASE-VER file.
1632 * testsuite/Makefile.in: Regenerated.
1633 * configure: Regenerated.
1634 * Makefile.in: Regenerated.
1636 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1638 PR libgomp/60670
1639 * Makefile.am: Make fincludedir multilib-aware.
1640 * Makefile.in: Regenerate.
1642 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1644 Update copyright years.
1646 * libgomp.texi: Bump @copying's copyright year.
1648 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1650 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1651 pthread_spinlock_t instead of gomp_mutex_t lock.
1652 (gomp_get_thread_pool): Likewise.
1653 (gomp_release_thread_pool): Likewise.
1654 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1655 Likewise.
1657 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1659 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1660 thread pool in case nthreads == 1.
1662 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1664 * config/nvptx/env.c: Delete.
1665 * icv.c: Move definitions of ICV variables back ...
1666 * env.c: ...here. Do not compile environment-related functionality if
1667 LIBGOMP_OFFLOADED_ONLY is set.
1669 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1671 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1672 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1673 * configure: Regenerate.
1674 * config.h.in: Likewise.
1676 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1678 * Makefile.in: Regenerate with automake-1.11.6.
1679 * aclocal.m4: Likewise.
1680 * configure: Likewise.
1681 * testsuite/Makefile.in: Likewise.
1683 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1685 * config/nvptx/critical.c: Delete to use generic implementation.
1687 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1689 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1690 ../../affinity.c as fallback.
1691 * config/nvptx/affinity.c: Delete to use fallback implementation.
1693 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1694 Jakub Jelinek <jakub@redhat.com>
1695 Dmitry Melnik <dm@ispras.ru>
1697 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1698 * Makefile.in. Regenerate.
1699 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1700 (LIBGOMP_USE_PTHREADS): ...here; new define.
1701 * configure: Regenerate.
1702 * config.h.in: Likewise.
1703 * config/posix/affinity.c: Move to...
1704 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1705 interface by LIBGOMP_USE_PTHREADS.
1706 * critical.c: Split out GOMP_atomic_{start,end} into...
1707 * atomic.c: ...here (new file).
1708 * env.c: Split out ICV definitions into...
1709 * icv.c: ...here (new file) and...
1710 * icv-device.c: ...here. New file.
1711 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1712 (gomp_destroy_lock_30): Ditto.
1713 (gomp_set_lock_30): Ditto.
1714 (gomp_unset_lock_30): Ditto.
1715 (gomp_test_lock_30): Ditto.
1716 (gomp_init_nest_lock_30): Ditto.
1717 (gomp_destroy_nest_lock_30): Ditto.
1718 (gomp_set_nest_lock_30): Ditto.
1719 (gomp_unset_nest_lock_30): Ditto.
1720 (gomp_test_nest_lock_30): Ditto.
1721 * lock.c: New.
1722 * config/nvptx/lock.c: New.
1723 * config/nvptx/bar.c: New.
1724 * config/nvptx/bar.h: New.
1725 * config/nvptx/doacross.h: New.
1726 * config/nvptx/error.c: New.
1727 * config/nvptx/icv-device.c: New.
1728 * config/nvptx/mutex.h: New.
1729 * config/nvptx/pool.h: New.
1730 * config/nvptx/proc.c: New.
1731 * config/nvptx/ptrlock.h: New.
1732 * config/nvptx/sem.h: New.
1733 * config/nvptx/simple-bar.h: New.
1734 * config/nvptx/target.c: New.
1735 * config/nvptx/task.c: New.
1736 * config/nvptx/team.c: New.
1737 * config/nvptx/time.c: New.
1738 * config/posix/simple-bar.h: New.
1739 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1740 (gomp_num_teams_var): Declare.
1741 (struct gomp_thread_pool): Change threads_dock member to
1742 gomp_simple_barrier_t.
1743 [__nvptx__] (gomp_thread): New implementation.
1744 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1745 (gomp_thread_destructor): Ditto.
1746 (gomp_init_thread_affinity): Ditto.
1747 * team.c: Guard uses of Pthreads-specific interfaces by
1748 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1749 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1750 * config/nvptx/alloc.c: Delete.
1751 * config/nvptx/barrier.c: Ditto.
1752 * config/nvptx/fortran.c: Ditto.
1753 * config/nvptx/iter.c: Ditto.
1754 * config/nvptx/iter_ull.c: Ditto.
1755 * config/nvptx/loop.c: Ditto.
1756 * config/nvptx/loop_ull.c: Ditto.
1757 * config/nvptx/ordered.c: Ditto.
1758 * config/nvptx/parallel.c: Ditto.
1759 * config/nvptx/priority_queue.c: Ditto.
1760 * config/nvptx/sections.c: Ditto.
1761 * config/nvptx/single.c: Ditto.
1762 * config/nvptx/splay-tree.c: Ditto.
1763 * config/nvptx/work.c: Ditto.
1764 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1765 -foffload=-lgfortran in addition to -lgfortran.
1766 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1767 * plugin/plugin-nvptx.c: Include <limits.h>.
1768 (struct targ_fn_descriptor): Add new fields.
1769 (struct ptx_device): Ditto. Set them...
1770 (nvptx_open_device): ...here.
1771 (nvptx_adjust_launch_bounds): New.
1772 (nvptx_host2dev): Allow NULL 'nvthd'.
1773 (nvptx_dev2host): Ditto.
1774 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1775 (link_ptx): Adjust log sizes.
1776 (nvptx_host2dev): Allow NULL 'nvthd'.
1777 (nvptx_dev2host): Ditto.
1778 (nvptx_set_clocktick): New. Use it...
1779 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1780 fields.
1781 (GOMP_OFFLOAD_dev2dev): New.
1782 (nvptx_adjust_launch_bounds): New.
1783 (nvptx_stacks_size): New.
1784 (nvptx_stacks_alloc): New.
1785 (nvptx_stacks_free): New.
1786 (GOMP_OFFLOAD_run): New.
1787 (GOMP_OFFLOAD_async_run): New (stub).
1789 2016-11-23 Martin Jambor <mjambor@suse.cz>
1791 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1792 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1793 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1795 2016-11-23 Martin Liska <mliska@suse.cz>
1796 Martin Jambor <mjambor@suse.cz>
1798 * plugin/hsa.h: New file.
1799 * plugin/hsa_ext_finalize.h: New file.
1800 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
1801 header file unistd.h, and functions secure_getenv, __secure_getenv,
1802 getuid, geteuid, getgid and getegid.
1803 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
1804 -D_GNU_SOURCE.
1805 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
1806 Handle various cases of secure_getenv presence, add an implementation
1807 when we can test effective UID and GID.
1808 (struct hsa_runtime_fn_info): New structure.
1809 (hsa_runtime_fn_info hsa_fns): New variable.
1810 (hsa_runtime_lib): Likewise.
1811 (support_cpu_devices): Likewise.
1812 (init_enviroment_variables): Load newly introduced ENV
1813 variables.
1814 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
1815 (hsa_fatal): Likewise.
1816 (DLSYM_FN): New macro.
1817 (init_hsa_runtime_functions): New function.
1818 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
1819 structure. Depending on environment, also allow CPU devices.
1820 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
1821 (get_kernarg_memory_region): Likewise.
1822 (GOMP_OFFLOAD_init_device): Likewise.
1823 (destroy_hsa_program): Likewise.
1824 (init_basic_kernel_info): New function.
1825 (GOMP_OFFLOAD_load_image): Use it.
1826 (create_and_finalize_hsa_program): Call hsa run-time functions via
1827 hsa_fns structure.
1828 (create_single_kernel_dispatch): Likewise.
1829 (release_kernel_dispatch): Likewise.
1830 (init_single_kernel): Likewise.
1831 (parse_target_attributes): Allow up multiple HSA grid dimensions.
1832 (get_group_size): New function.
1833 (run_kernel): Likewise.
1834 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
1835 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
1836 structure.
1837 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
1838 * testsuite/libgomp-test-support.exp.in: Likewise.
1839 * Makefile.in: Regenerated.
1840 * aclocal.m4: Likewise.
1841 * config.h.in: Likewise.
1842 * configure: Likewise.
1843 * testsuite/Makefile.in: Likewise.
1845 2016-11-15 Martin Jambor <mjambor@suse.cz>
1846 Alexander Monakov <amonakov@ispras.ru>
1848 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
1849 mapping clauses to target constructs.
1850 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
1852 2016-11-15 Matthias Klose <doko@ubuntu.com>
1854 * configure: Regenerate.
1856 2016-11-10 Jakub Jelinek <jakub@redhat.com>
1858 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
1859 * omp_lib.h.in (openmp_version): Likewise.
1860 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
1861 of 201307.
1862 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1864 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
1865 (fib_wrapper): Add map(from: x) clause.
1866 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
1867 (e_53_2): Likewise.
1868 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
1869 (accum): Add map(tmp) clause.
1870 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
1871 (accum): Add map(tofrom: tmp) clause.
1872 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
1873 (gramSchmidt): Likewise.
1874 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
1875 map(tofrom: sum) clause.
1876 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
1877 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
1878 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
1879 only allowed on the loop iterator.
1880 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
1881 * testsuite/libgomp.fortran/taskloop2.f90: New test.
1882 * testsuite/libgomp.fortran/taskloop4.f90: New test.
1883 * testsuite/libgomp.fortran/doacross1.f90: New test.
1884 * testsuite/libgomp.fortran/doacross3.f90: New test.
1885 * testsuite/libgomp.fortran/taskloop1.f90: New test.
1886 * testsuite/libgomp.fortran/taskloop3.f90: New test.
1887 * testsuite/libgomp.fortran/doacross2.f90: New test.
1888 * testsuite/libgomp.c/doacross-1.c (main): Add missing
1889 #pragma omp atomic read.
1890 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
1891 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
1893 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
1894 Nathan Sidwell <nathan@acm.org>
1896 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
1897 to determine default geometry.
1898 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
1899 dimension.
1901 2016-11-01 Jakub Jelinek <jakub@redhat.com>
1903 * hashtab.h: Use standard GPLv3 with runtime exception
1904 boilerplate.
1906 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
1908 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
1909 size when allocating new thread.
1911 2016-09-14 Marek Polacek <polacek@redhat.com>
1913 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
1915 2016-08-19 Jakub Jelinek <jakub@redhat.com>
1917 PR fortran/71014
1918 * testsuite/libgomp.fortran/pr71014.f90: New test.
1920 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
1922 PR middle-end/70895
1923 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
1924 firstprivate clauses.
1925 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
1926 copy clauses.
1927 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
1928 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1929 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
1930 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
1931 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1932 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
1933 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1934 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
1935 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
1936 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1937 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1938 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
1940 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
1942 PR fortran/70598
1943 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
1945 2016-08-08 Jakub Jelinek <jakub@redhat.com>
1947 PR c++/58706
1948 * testsuite/libgomp.c++/pr58706.C: New test.
1950 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
1952 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
1953 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
1954 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
1955 Likewise.
1956 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
1957 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
1958 Likewise.
1959 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
1961 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
1962 test, and don't hardcode -O0.
1964 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
1966 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
1968 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
1970 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
1971 test.
1973 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
1975 PR middle-end/71734
1976 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
1977 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
1979 2016-07-01 Jakub Jelinek <jakub@redhat.com>
1981 PR fortran/71717
1982 * testsuite/libgomp.fortran/associate3.f90: New test.
1984 2016-06-17 Jakub Jelinek <jakub@redhat.com>
1986 * testsuite/libgomp.c++/target-21.C: New test.
1988 2016-06-16 Jakub Jelinek <jakub@redhat.com>
1990 * testsuite/libgomp.c++/target-20.C: New test.
1992 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
1993 Cesar Philippidis <cesar@codesourcery.com>
1995 PR middle-end/71373
1996 * libgomp.oacc-c/nested-function-1.c: New file.
1997 * libgomp.oacc-c/nested-function-2.c: Likewise.
1998 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1999 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2000 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2002 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2004 PR c/71381
2005 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2006 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2007 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2009 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2011 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2012 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2014 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2016 PR c/70688
2017 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2019 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2021 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2022 instead of invalid schedule(static, 0).
2023 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2025 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2027 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2028 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2029 parameter, use to set async stream around call to gomp_unmap_vars,
2030 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2031 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2032 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2033 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2034 (event_add): Add int parameter, initialize 'val' field when
2035 adding new ptx_event struct.
2036 (nvptx_evec): Adjust event_add() call arguments.
2037 (nvptx_host2dev): Likewise.
2038 (nvptx_dev2host): Likewise.
2039 (nvptx_wait_async): Likewise.
2040 (nvptx_wait_all_async): Likewise.
2041 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2042 pass to event_add() call.
2043 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2044 parameter.
2045 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2046 call openacc.register_async_cleanup_func() hook.
2047 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2048 * target.c (gomp_copy_from_async): Delete function.
2049 (gomp_map_vars): Remove async_refcount.
2050 (gomp_unmap_vars): Likewise.
2051 (gomp_load_image_to_device): Likewise.
2052 (omp_target_associate_ptr): Likewise.
2053 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2054 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2055 (gomp_copy_from_async): Remove.
2057 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2059 * target.c (gomp_device_copy): New function.
2060 (gomp_copy_host2dev): Likewise.
2061 (gomp_copy_dev2host): Likewise.
2062 (gomp_free_device_memory): Likewise.
2063 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2064 (gomp_map_pointer): Likewise.
2065 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2066 NULL value from alloc_func plugin hook.
2067 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2068 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2069 (gomp_unmap_vars): Likewise.
2070 (gomp_update): Adjust to call gomp_copy_dev2host and
2071 gomp_copy_host2dev functions.
2072 (gomp_unload_image_from_device): Handle false value from
2073 unload_image_func plugin hook.
2074 (gomp_init_device): Handle false value from init_device_func
2075 plugin hook.
2076 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2077 (omp_target_free): Adjust to call gomp_free_device_memory.
2078 (omp_target_memcpy): Handle return values from host2dev_func,
2079 dev2host_func, and dev2dev_func plugin hooks.
2080 (omp_target_memcpy_rect_worker): Likewise.
2081 (gomp_target_fini): Handle false value from fini_device_func
2082 plugin hook.
2083 * libgomp.h (struct gomp_device_descr): Adjust return type of
2084 init_device_func, fini_device_func, unload_image_func, free_func,
2085 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2086 * oacc-init.c (acc_shutdown_1): Handle false value from
2087 fini_device_func plugin hook.
2088 * oacc-host.c (host_init_device): Change return type to bool.
2089 (host_fini_device): Likewise.
2090 (host_unload_image): Likewise.
2091 (host_free): Likewise.
2092 (host_dev2host): Likewise.
2093 (host_host2dev): Likewise.
2094 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2095 (acc_memcpy_to_device): Likewise.
2096 (acc_memcpy_from_device): Likewise.
2097 (delete_copyout): Add libfnname parameter, handle free_func
2098 hook fatal error case.
2099 (acc_delete): Adjust delete_copyout call.
2100 (acc_copyout): Likewise.
2101 (update_dev_host): Move gomp_mutex_unlock to after
2102 host2dev/dev2host hook calls.
2104 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2105 to 'hsa_error_msg', for clarity.
2106 (hsa_fatal): Likewise.
2107 (hsa_error): New function.
2108 (init_hsa_context): Change return type to bool, adjust to return
2109 false on error.
2110 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2111 return value.
2112 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2113 return false on error.
2114 (get_agent_info): Adjust to return NULL on error.
2115 (destroy_hsa_program): Change return type to bool, adjust to
2116 return false on error.
2117 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2118 (destroy_module): Change return type to bool, adjust to
2119 return false on error.
2120 (GOMP_OFFLOAD_unload_image): Likewise.
2121 (GOMP_OFFLOAD_fini_device): Likewise.
2122 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2123 (GOMP_OFFLOAD_free): Change to return false when called.
2124 (GOMP_OFFLOAD_dev2host): Likewise.
2125 (GOMP_OFFLOAD_host2dev): Likewise.
2126 (GOMP_OFFLOAD_dev2dev): Likewise.
2128 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2129 (CUDA_CALL): Likewise.
2130 (CUDA_CALL_ASSERT): Likewise.
2131 (map_init): Change return type to bool, use CUDA_CALL* macros.
2132 (map_fini): Likewise.
2133 (init_streams_for_device): Change return type to bool, adjust
2134 call to map_init.
2135 (fini_streams_for_device): Change return type to bool, adjust
2136 call to map_fini.
2137 (select_stream_for_async): Release stream_lock before calls to
2138 GOMP_PLUGIN_fatal, adjust call to map_init.
2139 (nvptx_init): Use CUDA_CALL* macros.
2140 (nvptx_attach_host_thread_to_device): Change return type to bool,
2141 use CUDA_CALL* macros.
2142 (nvptx_open_device): Use CUDA_CALL* macros.
2143 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2144 macros.
2145 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2146 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2147 (nvptx_exec): Use CUDA_CALL* macros.
2148 (nvptx_alloc): Use CUDA_CALL* macros.
2149 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2150 (nvptx_host2dev): Likewise.
2151 (nvptx_dev2host): Likewise.
2152 (nvptx_wait): Use CUDA_CALL* macros.
2153 (nvptx_wait_async): Likewise.
2154 (nvptx_wait_all): Likewise.
2155 (nvptx_wait_all_async): Likewise.
2156 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2157 use CUDA_CALL* macros, adjust call to map_fini.
2158 (GOMP_OFFLOAD_init_device): Change return type to bool,
2159 adjust code accordingly.
2160 (GOMP_OFFLOAD_fini_device): Likewise.
2161 (GOMP_OFFLOAD_load_image): Adjust calls to
2162 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2163 use CUDA_CALL* macros.
2164 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2165 return code.
2166 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2167 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2168 handle error return.
2169 (GOMP_OFFLOAD_dev2host): Likewise.
2170 (GOMP_OFFLOAD_host2dev): Likewise.
2171 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2172 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2174 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2176 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2177 (acc_free): Likewise.
2178 (acc_memcpy_to_device): Likewise.
2179 (acc_memcpy_from_device): Likewise.
2180 (acc_deviceptr): Likewise.
2181 (acc_hostptr): Likewise.
2182 (acc_is_present): Likewise.
2183 (acc_map_data): Likewise.
2184 (acc_unmap_data): Likewise.
2185 (present_create_copy): Likewise.
2186 (delete_copyout): Likewise.
2187 (update_dev_host): Likewise.
2188 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2189 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2190 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2191 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2192 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2193 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2194 it only runs on nvptx targets.
2195 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2196 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2197 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2198 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2199 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2200 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2201 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2202 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2203 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2204 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2205 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2206 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2207 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2208 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2209 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2210 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2211 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2212 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2213 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2214 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2215 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2216 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2217 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2219 2016-05-23 Martin Jambor <mjambor@suse.cz>
2221 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2223 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2225 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2226 to gomp_init_targets_once.
2227 (acc_set_device_type): Remove !cached_base_dev condition on call to
2228 gomp_init_targets_once, move call to before acc_device_lock acquire,
2229 to avoid deadlock.
2230 (acc_get_device_num): Remove !cached_base_dev condition on call to
2231 gomp_init_targets_once.
2232 (acc_set_device_num): Likewise.
2234 2016-05-16 Martin Jambor <mjambor@suse.cz>
2236 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2238 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2240 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2241 expected partitioning.
2243 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2245 PR middle-end/70626
2246 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2247 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2248 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2250 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2252 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2253 non-fatal.
2255 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2257 PR middle-end/70680
2258 * testsuite/libgomp.c/pr70680-1.c: New test.
2259 * testsuite/libgomp.c/pr70680-2.c: New test.
2261 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2263 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2264 pass parameter variables to subroutines.
2266 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2268 PR middle-end/70643
2269 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2271 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2273 PR testsuite/68242
2274 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2275 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2277 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2279 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2280 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2281 GOACC_declare prototype.
2283 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2284 Merge this file, and...
2285 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2286 ... this file, and...
2287 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2288 ... this file, and...
2289 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2290 ... this file, and...
2291 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2292 ... this file, and...
2293 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2294 ... this file, and...
2295 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2296 ... this file, and...
2297 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2298 ... this file, and...
2299 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2300 ... this file, and...
2301 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2302 ... this file, and...
2303 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2304 ... this file, and...
2305 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2306 ... this file, and...
2307 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2308 ... this file into...
2309 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2310 file.
2312 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2313 Make failure observable.
2315 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2317 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2318 field.
2319 * target.c (gomp_target_fallback_firstprivate,
2320 gomp_target_unshare_firstprivate): Removed.
2321 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2322 before waiting for dependencies.
2323 (gomp_target_task_fn): Don't copy firstprivate vars here.
2324 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2325 firstprivate_copies here.
2326 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2327 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2328 explicit/implicit firstprivate.
2330 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2332 PR lto/70289
2333 PR ipa/70348
2334 PR tree-optimization/70373
2335 PR middle-end/70533
2336 PR middle-end/70534
2337 PR middle-end/70535
2338 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2339 test.
2340 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2341 test.
2342 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2343 test.
2344 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2345 test.
2346 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2347 test.
2348 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2349 test.
2350 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2351 test.
2352 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2353 test.
2354 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2355 test.
2356 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2357 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2358 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2359 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2360 test.
2361 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2362 test.
2363 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2364 test.
2365 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2366 test.
2367 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2368 coverage.
2369 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2370 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2371 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2372 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2373 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2374 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2375 coverage.
2376 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2377 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2378 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2379 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2380 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2381 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2382 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2383 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2384 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2385 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2386 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2387 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2388 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2389 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2390 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2392 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2393 James Norris <jnorris@codesourcery.com>
2394 Nathan Sidwell <nathan@codesourcery.com>
2395 Julian Brown <julian@codesourcery.com>
2396 Cesar Philippidis <cesar@codesourcery.com>
2397 Chung-Lin Tang <cltang@codesourcery.com>
2398 Tom de Vries <tom@codesourcery.com>
2400 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2401 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2402 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2403 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2404 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2405 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2406 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2407 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2408 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2409 XFAIL.
2410 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2411 Incorporate...
2412 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2413 file.
2414 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2415 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2416 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2417 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2418 Likewise.
2419 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2420 Likewise.
2421 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2422 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2423 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2424 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2425 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2426 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2427 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2428 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2429 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2430 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2431 Likewise.
2432 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2433 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2434 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2435 file...
2436 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2437 file into...
2438 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2439 file. Update.
2440 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2441 file.
2442 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2443 Likewise.
2444 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2445 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2446 ... this new file. Update.
2447 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2448 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2449 ... this new file. Update.
2450 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2451 file. Incorporate...
2452 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2453 file, and...
2454 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2455 file, and...
2456 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2457 file.
2458 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2460 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2462 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2463 set-torture-options.
2465 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2467 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2468 gcc-dg-runtest.
2469 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2470 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2471 -fno-builtin-acc_on_device instead of -O0.
2472 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2473 -O0.
2474 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2475 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2476 Likewise.
2477 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2478 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2479 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2480 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2481 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2482 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2483 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2484 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2485 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2486 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2487 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2488 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2489 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2490 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2491 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2492 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2493 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2494 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2495 Don't specify -O2.
2496 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2497 Likewise.
2498 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2499 Likewise.
2501 2016-03-24 Martin Liska <mliska@suse.cz>
2503 * plugin/plugin-hsa.c (packet_store_release): New function
2504 that is taken from the HSA runtime manual.
2505 (GOMP_OFFLOAD_run): Use the function.
2507 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2509 PR c++/70376
2510 * testsuite/libgomp.c++/pr70376.C: New test.
2512 2016-03-23 Tom de Vries <tom@codesourcery.com>
2514 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2515 initialization of lresult and lvresult.
2516 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2518 2016-03-23 James Norris <jnorris@codesourcery.com>
2519 Daichi Fukuoka <dc-fukuoka@sgi.com>
2521 PR libgomp/69414
2522 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2523 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2524 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2525 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2527 2016-03-23 Martin Liska <mliska@suse.cz>
2529 PR hsa/70337
2530 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2531 argument just in case a dispatched kernel uses that argument.
2533 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2535 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2536 -ftree-parallelize-loops/-fopenacc changes.
2537 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2538 Likewise.
2539 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2540 Likewise.
2541 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2542 Likewise.
2543 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2544 Likewise.
2545 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2546 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2548 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2550 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2551 always_ld_library_path the path to libgcc_s.
2553 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2555 PR testsuite/70009
2556 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2558 2016-03-09 Tom de Vries <tom@codesourcery.com>
2560 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2561 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2562 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2563 Same.
2564 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2565 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2566 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2567 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2569 2016-03-07 Martin Jambor <mjambor@suse.cz>
2571 * testsuite/lib/libgomp.exp
2572 (check_effective_target_hsa_offloading_selected_nocache): New.
2573 (check_effective_target_hsa_offloading_selected): Likewise.
2574 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2575 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2576 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2577 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2578 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2579 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2580 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2581 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2582 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2583 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2584 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2585 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2586 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2587 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2588 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2589 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2590 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2592 2016-03-07 Martin Jambor <mjambor@suse.cz>
2594 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2595 non-shared memory accelerators.
2596 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2597 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2598 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2599 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2600 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2601 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2602 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2603 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2604 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2606 2016-03-07 Martin Jambor <mjambor@suse.cz>
2608 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2609 ALWAYS_CFLAGS.
2611 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2613 PR libgomp/69555
2614 * testsuite/libgomp.c++/pr69555-1.C: New test.
2615 * testsuite/libgomp.c++/pr69555-2.C: New test.
2617 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2618 Martin Jambor <mjambor@suse.cz>
2620 * testsuite/lib/libgomp.exp
2621 (check_effective_target_offload_device_shared_as): New proc.
2622 * testsuite/libgomp.c++/declare_target-1.C: New test.
2624 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2626 PR driver/68463
2627 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2629 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2631 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2632 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2633 dims.
2634 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2635 -ftree-parallelize-loops/-fopenacc changes.
2636 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2637 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2638 Likewise.
2639 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2640 Likewise.
2641 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2642 Likewise.
2643 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2644 Likewise.
2645 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2646 Likewise.
2647 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2648 Likewise.
2649 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2650 Likewise.
2651 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2652 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2653 Likewise.
2654 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2655 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2656 Likewise.
2657 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2658 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2659 Likewise.
2661 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2663 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2665 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2667 PR driver/69805
2668 * testsuite/libgomp.c/pr69805.c: New test.
2670 2016-02-16 Tom de Vries <tom@codesourcery.com>
2672 PR lto/67709
2673 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2675 2016-02-09 Tom de Vries <tom@codesourcery.com>
2677 PR tree-optimization/69599
2678 * testsuite/libgomp.c/omp-nested-3.c: New test.
2679 * testsuite/libgomp.c/pr46032-2.c: New test.
2680 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2681 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2683 2016-02-09 Tom de Vries <tom@codesourcery.com>
2685 PR lto/69707
2686 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2688 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2690 * testsuite/libgomp.c/target-31.c: Fix testcase.
2692 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2694 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2695 clause.
2696 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2697 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2698 reduction and map clauses.
2699 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2701 2016-02-02 James Norris <jnorris@codesourcery.com>
2703 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2705 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2707 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2708 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2710 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2711 cases.
2713 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2714 variables.
2715 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2716 (hsa_kmt_lib): Set variables.
2717 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2718 always_ld_library_path.
2719 * Makefile.in: Regenerate.
2720 * configure: Likewise.
2721 * testsuite/Makefile.in: Likewise.
2723 * plugin/configfrag.ac (offload_additional_options)
2724 (offload_additional_lib_paths): Don't amend for hsa offloading.
2725 * configure: Regenerate.
2727 * plugin/configfrag.ac: Don't configure for offloading target if
2728 we don't build the corresponding plugin.
2729 * configure: Regenerate.
2731 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2733 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2734 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2736 2016-01-26 Tom de Vries <tom@codesourcery.com>
2738 PR tree-optimization/69110
2739 * testsuite/libgomp.c/pr69110.c: New test.
2741 2016-01-25 Richard Biener <rguenther@suse.de>
2743 PR lto/69393
2744 * testsuite/libgomp.c++/pr69393.C: New testcase.
2746 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2748 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2749 function wasn't mapped to the device with non-shared memory.
2751 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2753 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2755 2016-01-19 Martin Jambor <mjambor@suse.cz>
2756 Martin Liska <mliska@suse.cz>
2758 * plugin/Makefrag.am: Add HSA plugin requirements.
2759 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2760 (HSA_RUNTIME_LIB): Likewise.
2761 (HSA_RUNTIME_CPPFLAGS): Likewise.
2762 (HSA_RUNTIME_INCLUDE): New substitution.
2763 (HSA_RUNTIME_LIB): Likewise.
2764 (HSA_RUNTIME_LDFLAGS): Likewise.
2765 (hsa-runtime): New configure option.
2766 (hsa-runtime-include): Likewise.
2767 (hsa-runtime-lib): Likewise.
2768 (PLUGIN_HSA): New substitution variable.
2769 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2770 configure options.
2771 (PLUGIN_HSA_CPPFLAGS): Likewise.
2772 (PLUGIN_HSA_LDFLAGS): Likewise.
2773 (PLUGIN_HSA_LIBS): Likewise.
2774 Check that we have access to HSA run-time.
2775 * libgomp-plugin.h (offload_target_type): New element
2776 OFFLOAD_TARGET_TYPE_HSA.
2777 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2778 args.
2779 (bool gomp_create_target_task): Updated.
2780 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2781 new field can_run_func.
2782 * libgomp_g.h (GOMP_target_ext): Update prototype.
2783 * oacc-host.c (host_run): Added a new parameter args.
2784 * target.c (calculate_firstprivate_requirements): New function.
2785 (copy_firstprivate_data): Likewise.
2786 (gomp_target_fallback_firstprivate): Use them.
2787 (gomp_target_unshare_firstprivate): New function.
2788 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2789 devices.
2790 (GOMP_target): Do host fallback for all shared memory devices. Do not
2791 pass any args to plugins.
2792 (GOMP_target_ext): Introduce device-specific argument parameter args.
2793 Allow host fallback if device shares memory. Do not remap data if
2794 device has shared memory.
2795 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2796 like host fallback for mappings.
2797 (GOMP_target_data): Treat shared memory devices like host fallback.
2798 (GOMP_target_data_ext): Likewise.
2799 (GOMP_target_update): Likewise.
2800 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
2801 gomp_create_target_task.
2802 (GOMP_target_enter_exit_data): Likewise.
2803 (omp_target_alloc): Treat shared memory devices like host fallback.
2804 (omp_target_free): Likewise.
2805 (omp_target_is_present): Likewise.
2806 (omp_target_memcpy): Likewise.
2807 (omp_target_memcpy_rect): Likewise.
2808 (omp_target_associate_ptr): Likewise.
2809 (gomp_load_plugin_for_device): Also load can_run.
2810 * task.c (GOMP_PLUGIN_target_task_completion): Free
2811 firstprivate_copies.
2812 (gomp_create_target_task): Accept new argument args and store it to
2813 ttask.
2814 * plugin/plugin-hsa.c: New file.
2816 2016-01-18 Tom de Vries <tom@codesourcery.com>
2818 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
2819 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
2820 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
2821 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
2822 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
2823 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
2824 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
2825 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
2826 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
2827 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
2828 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
2829 Same.
2830 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
2831 Same.
2832 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
2833 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
2834 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
2835 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
2836 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
2837 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
2838 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
2839 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
2840 Same.
2841 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
2843 2016-01-15 Jakub Jelinek <jakub@redhat.com>
2845 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
2847 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
2849 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
2851 2016-01-12 James Norris <jnorris@codesourcery.com>
2853 * libgomp.texi: Updates for OpenACC.
2855 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
2857 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
2859 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
2861 PR fortran/66680
2862 * testsuite/libgomp.fortran/pr66680.f90: New test.
2864 2016-01-07 Jakub Jelinek <jakub@redhat.com>
2866 PR middle-end/68960
2867 * testsuite/libgomp.c/pr68960.c: New test.
2869 2016-01-06 Nathan Sidwell <nathan@acm.org>
2871 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
2872 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
2874 2016-01-04 Jakub Jelinek <jakub@redhat.com>
2876 Update copyright years.
2878 * libgomp.texi: Bump @copying's copyright year.
2880 2015-12-31 Nathan Sidwell <nathan@acm.org>
2882 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
2883 dg-additional-options syntax.
2884 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2885 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2886 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2887 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2888 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2889 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2890 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2891 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2892 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2893 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2894 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2895 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2896 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2897 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2898 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2899 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2900 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2901 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2903 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
2905 * libgomp.h (REFCOUNT_LINK): Define.
2906 (struct splay_tree_key_s): Add link_key.
2907 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
2908 Replace target address of the pointer with target address of newly
2909 mapped object in the splay tree. Set link pointer on target to the
2910 device address of the mapped object.
2911 (gomp_unmap_vars): Restore target address of the pointer in the splay
2912 tree for REFCOUNT_LINK objects after unmapping.
2913 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
2914 declare target link" objects.
2915 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
2916 "omp declare target link" objects, which were mapped for the image.
2917 (gomp_exit_data): Restore target address of the pointer in the splay
2918 tree for REFCOUNT_LINK objects after unmapping.
2919 * testsuite/libgomp.c/target-link-1.c: New file.
2921 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
2923 * libgomp.h (gomp_device_state): New enum.
2924 (struct gomp_device_descr): Replace is_initialized with state.
2925 (gomp_fini_device): Remove declaration.
2926 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
2927 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
2928 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
2929 (acc_set_device_type): Use state instead of is_initialized.
2930 (acc_set_device_num): Likewise.
2931 * target.c (resolve_device): Use state instead of is_initialized.
2932 Do not initialize finalized device.
2933 (gomp_map_vars): Do nothing if device is finalized.
2934 (gomp_unmap_vars): Likewise.
2935 (gomp_update): Likewise.
2936 (GOMP_offload_register_ver): Use state instead of is_initialized.
2937 (GOMP_offload_unregister_ver): Likewise.
2938 (gomp_init_device): Likewise.
2939 (gomp_unload_device): Likewise.
2940 (gomp_fini_device): Remove.
2941 (gomp_get_target_fn_addr): Do nothing if device is finalized.
2942 (GOMP_target): Go to host fallback if device is finalized.
2943 (GOMP_target_ext): Likewise.
2944 (gomp_exit_data): Do nothing if device is finalized.
2945 (gomp_target_task_fn): Go to host fallback if device is finalized.
2946 (gomp_target_fini): New static function.
2947 (gomp_target_init): Use state instead of is_initialized.
2948 Call gomp_target_fini at exit.
2950 2015-12-09 Tom de Vries <tom@codesourcery.com>
2952 PR tree-optimization/68716
2953 * testsuite/libgomp.c/omp-nested-2.c: New test.
2955 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
2957 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
2958 target openacc_nvidia_accel_selected.
2959 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
2960 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
2961 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
2962 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
2964 2015-12-01 Julian Brown <julian@codesourcery.com>
2965 James Norris <James_Norris@mentor.com>
2967 * oacc-parallel.c (GOACC_host_data): New function.
2968 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
2969 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
2970 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
2971 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
2972 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
2973 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
2974 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
2976 2015-11-30 James Norris <jnorris@codesourcery.com>
2977 Cesar Philippidis <cesar@codesourcery.com>
2979 libgomp/
2980 * libgomp.oacc-fortran/routine-5.f90: New test.
2981 * libgomp.oacc-fortran/routine-7.f90: New test.
2982 * libgomp.oacc-fortran/routine-9.f90: New test.
2984 2015-11-30 Tom de Vries <tom@codesourcery.com>
2986 PR tree-optimization/46032
2987 * testsuite/libgomp.c/pr46032.c: New test.
2989 2015-11-27 Jakub Jelinek <jakub@redhat.com>
2991 PR libgomp/68579
2992 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
2993 (gomp_create_target_task): Call it before freeing
2994 GOMP_TARGET_TASK_DATA tasks.
2996 PR c/63326
2997 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
2998 in between case label and OpenMP standalone directives.
2999 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3001 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3003 * configure: Regenerate.
3005 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3007 * testsuite/libgomp.c/target-35.c: New test.
3009 2015-11-22 James Norris <jnorris@codesourcery.com>
3010 Cesar Philippidis <cesar@codesourcery.com>
3012 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3013 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3014 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3015 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3016 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3018 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3020 PR middle-end/68221
3021 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3022 * testsuite/libgomp.c/reduction-12.c: Likewise.
3023 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3024 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3026 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3028 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3029 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3030 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3031 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3032 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3033 and fix.
3034 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3035 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3037 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3039 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3040 worker & gang cases.
3041 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3043 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3045 * config/nvptx/priority_queue.c: New file.
3047 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3049 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3050 sections.
3052 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3053 Aldy Hernandez <aldyh@redhat.com>
3054 Ilya Verbin <ilya.verbin@intel.com>
3056 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3057 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3058 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3059 iterators or IV by chunk size.
3060 * parallel.c (gomp_resolve_num_threads): Don't assume that
3061 if thr->ts.team is non-NULL, then pool must be non-NULL.
3062 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3063 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3064 GOMP_PLUGIN_target_task_completion.
3065 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3066 * Makefile.in: Regenerate.
3067 * libgomp.h: Shuffle prototypes and forward definitions around so
3068 priority queues can be defined.
3069 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3070 (enum gomp_target_task_state): New enum.
3071 (struct gomp_target_task): Add state, tgt, task and team fields.
3072 (gomp_create_target_task): Change return type to bool, add
3073 state argument.
3074 (gomp_target_task_fn): Change return type to bool.
3075 (struct gomp_device_descr): Add async_run_func.
3076 (struct gomp_task): Remove children, next_child, prev_child,
3077 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3078 Add pnode field.
3079 (struct gomp_taskgroup): Remove children.
3080 Add taskgroup_queue.
3081 (struct gomp_team): Change task_queue type to a priority queue.
3082 (splay_compare): Define inline.
3083 (priority_queue_offset): New.
3084 (priority_node_to_task): New.
3085 (task_to_priority_node): New.
3086 * oacc-mem.c: Do not include splay-tree.h.
3087 * priority_queue.c: New file.
3088 * priority_queue.h: New file.
3089 * splay-tree.c: Do not include splay-tree.h.
3090 (splay_tree_foreach_internal): New.
3091 (splay_tree_foreach): New.
3092 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3093 (splay_tree_callback): Define typedef.
3094 * target.c (splay_compare): Move to libgomp.h.
3095 (GOMP_target): Don't adjust *thr in any way around running offloaded
3096 task.
3097 (GOMP_target_ext): Likewise. Handle target nowait.
3098 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3099 return value from gomp_create_target_task, if false, fallthrough
3100 as if no dependencies exist.
3101 (gomp_target_task_fn): Change return type to bool, return true
3102 if the task should have another part scheduled later. Handle
3103 target nowait.
3104 (gomp_load_plugin_for_device): Initialize async_run.
3105 * task.c (gomp_init_task): Initialize children_queue.
3106 (gomp_clear_parent_in_list): New.
3107 (gomp_clear_parent_in_tree): New.
3108 (gomp_clear_parent): Handle priorities.
3109 (GOMP_task): Likewise.
3110 (priority_queue_move_task_first,
3111 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3112 New functions.
3113 (gomp_create_target_task): Use priority queues. Change return type
3114 to bool, add state argument, return false if for async
3115 {{enter,exit} data,update} constructs no dependencies need to be
3116 waited for, handle target nowait. Set task->fn to NULL instead of
3117 gomp_target_task_fn.
3118 (verify_children_queue): Remove.
3119 (priority_list_upgrade_task): New.
3120 (priority_queue_upgrade_task): New.
3121 (verify_task_queue): Remove.
3122 (priority_list_downgrade_task): New.
3123 (priority_queue_downgrade_task): New.
3124 (gomp_task_run_pre): Use priority queues.
3125 Abstract code out to priority_queue_downgrade_task.
3126 (gomp_task_run_post_handle_dependers): Use priority queues.
3127 (gomp_task_run_post_remove_parent): Likewise.
3128 (gomp_task_run_post_remove_taskgroup): Likewise.
3129 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3130 tasks specially.
3131 (GOMP_taskwait): Likewise.
3132 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3133 priority-queue_upgrade_task.
3134 (GOMP_taskgroup_start): Use priority queues.
3135 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3136 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3137 barrier.
3138 * taskloop.c (GOMP_taskloop): Handle priorities.
3139 * team.c (gomp_new_team): Call priority_queue_init.
3140 (free_team): Call priority_queue_free.
3141 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3142 team created for target nowait in implicit parallel region.
3143 (gomp_team_start): For nested check, test thr->ts.level instead of
3144 thr->ts.team != NULL.
3145 * testsuite/libgomp.c/doacross-3.c: New test.
3146 * testsuite/libgomp.c/ordered-5.c: New test.
3147 * testsuite/libgomp.c/priority.c: New test.
3148 * testsuite/libgomp.c/target-31.c: New test.
3149 * testsuite/libgomp.c/target-32.c: New test.
3150 * testsuite/libgomp.c/target-33.c: New test.
3151 * testsuite/libgomp.c/target-34.c: New test.
3153 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3155 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3157 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3158 loop is sequential.
3160 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3162 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3163 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3165 2015-11-12 James Norris <jnorris@codesourcery.com>
3166 Joseph Myers <joseph@codesourcery.com>
3168 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3169 * oacc-parallel.c (GOACC_declare): New function.
3170 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3171 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3172 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3173 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3174 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3176 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3178 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3180 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3182 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3183 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3185 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3187 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3188 inadvertent commit.
3190 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3192 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3193 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3194 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3195 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3196 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3198 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3200 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3201 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3203 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3204 Ilya Verbin <ilya.verbin@intel.com>
3206 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3207 GOMP_loop_nonmonotonic_dynamic_start,
3208 GOMP_loop_nonmonotonic_guided_next,
3209 GOMP_loop_nonmonotonic_guided_start,
3210 GOMP_loop_ull_nonmonotonic_dynamic_next,
3211 GOMP_loop_ull_nonmonotonic_dynamic_start,
3212 GOMP_loop_ull_nonmonotonic_guided_next,
3213 GOMP_loop_ull_nonmonotonic_guided_start,
3214 GOMP_parallel_loop_nonmonotonic_dynamic,
3215 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3216 (GOMP_target_41): Renamed to ...
3217 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3218 arguments.
3219 (GOMP_target_data_41): Renamed to ...
3220 (GOMP_target_data_ext): ... this.
3221 (GOMP_target_update_41): Renamed to ...
3222 (GOMP_target_update_ext): ... this.
3223 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3224 GOMP_target_data_ext and GOMP_target_update_ext instead of
3225 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3226 Export GOMP_loop_nonmonotonic_dynamic_next,
3227 GOMP_loop_nonmonotonic_dynamic_start,
3228 GOMP_loop_nonmonotonic_guided_next,
3229 GOMP_loop_nonmonotonic_guided_start,
3230 GOMP_loop_ull_nonmonotonic_dynamic_next,
3231 GOMP_loop_ull_nonmonotonic_dynamic_start,
3232 GOMP_loop_ull_nonmonotonic_guided_next,
3233 GOMP_loop_ull_nonmonotonic_guided_start,
3234 GOMP_parallel_loop_nonmonotonic_dynamic and
3235 GOMP_parallel_loop_nonmonotonic_guided.
3236 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3237 GOMP_parallel_loop_nonmonotonic_guided,
3238 GOMP_loop_nonmonotonic_dynamic_start,
3239 GOMP_loop_nonmonotonic_guided_start,
3240 GOMP_loop_nonmonotonic_dynamic_next,
3241 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3242 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3243 GOMP_loop_ull_nonmonotonic_guided_start,
3244 GOMP_loop_ull_nonmonotonic_dynamic_next,
3245 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3246 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3247 functions.
3248 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3249 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3250 Use gomp_map_val function.
3251 (gomp_target_fallback_firstprivate): New static function.
3252 (GOMP_target_41): Renamed to ...
3253 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3254 arguments. Move firstprivate fallback handling into a new
3255 function.
3256 (GOMP_target_data_41): Renamed to ...
3257 (GOMP_target_data_ext): ... this.
3258 (GOMP_target_update_41): Renamed to ...
3259 (GOMP_target_update_ext): ... this.
3260 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3261 gomp_map_0len_lookup instead of gomp_map_lookup.
3262 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3263 gomp_map_lookup.
3264 * testsuite/libgomp.c/target-28.c: Likewise.
3265 * testsuite/libgomp.c/monotonic-1.c: New test.
3266 * testsuite/libgomp.c/monotonic-2.c: New test.
3267 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3268 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3269 * testsuite/libgomp.c/pr66199-5.c: New test.
3270 * testsuite/libgomp.c/pr66199-6.c: New test.
3271 * testsuite/libgomp.c/pr66199-7.c: New test.
3272 * testsuite/libgomp.c/pr66199-8.c: New test.
3273 * testsuite/libgomp.c/pr66199-9.c: New test.
3274 * testsuite/libgomp.c/reduction-11.c: New test.
3275 * testsuite/libgomp.c/reduction-12.c: New test.
3276 * testsuite/libgomp.c/reduction-13.c: New test.
3277 * testsuite/libgomp.c/reduction-14.c: New test.
3278 * testsuite/libgomp.c/reduction-15.c: New test.
3279 * testsuite/libgomp.c/target-12.c (main): Adjust for
3280 omp_target_is_present change for one-past-last element.
3281 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3282 the same var is both mapped and privatized.
3283 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3284 handling of zero-length array sections.
3285 * testsuite/libgomp.c/target-28.c: New test.
3286 * testsuite/libgomp.c/target-29.c: New test.
3287 * testsuite/libgomp.c/target-30.c: New test.
3288 * testsuite/libgomp.c/target-teams-1.c: New test.
3289 * testsuite/libgomp.c++/member-6.C: New test.
3290 * testsuite/libgomp.c++/member-7.C: New test.
3291 * testsuite/libgomp.c++/monotonic-1.C: New test.
3292 * testsuite/libgomp.c++/monotonic-2.C: New test.
3293 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3294 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3295 * testsuite/libgomp.c++/pr66199-3.C: New test.
3296 * testsuite/libgomp.c++/pr66199-4.C: New test.
3297 * testsuite/libgomp.c++/pr66199-5.C: New test.
3298 * testsuite/libgomp.c++/pr66199-6.C: New test.
3299 * testsuite/libgomp.c++/pr66199-7.C: New test.
3300 * testsuite/libgomp.c++/pr66199-8.C: New test.
3301 * testsuite/libgomp.c++/pr66199-9.C: New test.
3302 * testsuite/libgomp.c++/reduction-11.C: New test.
3303 * testsuite/libgomp.c++/reduction-12.C: New test.
3304 * testsuite/libgomp.c++/target-13.C: New test.
3305 * testsuite/libgomp.c++/target-14.C: New test.
3306 * testsuite/libgomp.c++/target-15.C: New test.
3307 * testsuite/libgomp.c++/target-16.C: New test.
3308 * testsuite/libgomp.c++/target-17.C: New test.
3309 * testsuite/libgomp.c++/target-18.C: New test.
3310 * testsuite/libgomp.c++/target-19.C: New test.
3312 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3314 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3315 and reduction copy.
3316 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3317 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3318 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3319 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3320 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3321 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3322 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3323 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3324 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3325 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3326 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3327 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3328 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3329 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3331 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3333 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3334 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3335 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3336 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3337 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3338 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3339 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3340 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3342 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3344 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3345 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3346 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3347 * oacc-host.c (host_openacc_exec): Likewise.
3348 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3350 2015-11-03 Julian Brown <julian@codesourcery.com>
3351 Thomas Schwinge <thomas@codesourcery.com>
3353 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3354 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3355 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3356 Likewise.
3357 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3358 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3360 2015-11-03 James Norris <jnorris@codesourcery.com>
3362 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3363 file.
3364 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3365 Likewise.
3366 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3367 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3368 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3369 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3370 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3372 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3374 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3375 compatibility.
3376 (enum acc_async_t): Reformat.
3377 (acc_on_device): Declare compatible with builtin and provide C++
3378 wrapper.
3379 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3381 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3382 Cesar Philippidis <cesar@codesourcery.com>
3384 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3385 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3386 ... this. Add a description of the test at the top of the file.
3387 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3388 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3389 ... this. Add a description of the test at the top of the file.
3391 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3393 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3394 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3395 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3396 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3397 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3398 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3400 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3402 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3403 dimensions.
3405 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3407 PR testsuite/68063
3408 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3410 2015-10-27 James Norris <jnorris@codesourcery.com>
3412 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3413 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3415 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3417 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3418 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3420 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3421 acc_device_nvidia usage.
3422 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3423 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3424 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3426 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3427 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3429 PR libgomp/66518
3430 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3432 PR libgomp/65437
3433 PR libgomp/66518
3434 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3435 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3437 2015-10-23 Tom de Vries <tom@codesourcery.com>
3439 PR testsuite/68063
3440 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3442 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3444 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3445 vector_length.
3446 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3448 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3449 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3451 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3452 to 0 when mapnum is 0.
3454 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3456 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3457 Cast to int from int32_t.
3459 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3460 Aldy Hernandez <aldyh@redhat.com>
3461 Ilya Verbin <ilya.verbin@intel.com>
3463 * config/linux/affinity.c (omp_get_place_num_procs,
3464 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3465 * config/linux/doacross.h: New file.
3466 * config/posix/affinity.c (omp_get_place_num_procs,
3467 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3468 * config/posix/doacross.h: New file.
3469 * env.c: Include gomp-constants.h.
3470 (struct gomp_task_icv): Rename run_sched_modifier to
3471 run_sched_chunk_size.
3472 (gomp_max_task_priority_var): New variable.
3473 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3474 (handle_omp_display_env): Change _OPENMP value from 201307 to
3475 201511. Print OMP_MAX_TASK_PRIORITY.
3476 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3477 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3478 chunk_size and run_sched_modifier to run_sched_chunk_size.
3479 (omp_get_max_task_priority, omp_get_initial_device,
3480 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3481 omp_get_partition_place_nums): New functions.
3482 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3483 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3484 to chunk_size.
3485 (omp_get_num_places_, omp_get_place_num_procs_,
3486 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3487 omp_get_place_proc_ids_8_, omp_get_place_num_,
3488 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3489 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3490 omp_get_max_task_priority_): New functions.
3491 * libgomp_g.h (GOMP_loop_doacross_static_start,
3492 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3493 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3494 GOMP_loop_ull_doacross_dynamic_start,
3495 GOMP_loop_ull_doacross_guided_start,
3496 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3497 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3498 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3499 GOMP_target_data_41, GOMP_target_update_41,
3500 GOMP_target_enter_exit_data): New prototypes.
3501 (GOMP_task): Add prototype argument.
3502 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3503 (struct gomp_doacross_work_share): New type.
3504 (struct gomp_work_share): Add doacross field.
3505 (struct gomp_task_icv): Rename run_sched_modifier to
3506 run_sched_chunk_size.
3507 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3508 GOMP_TASK_UNDEFERRED. Add comments.
3509 (struct gomp_task_depend_entry): Add comments.
3510 (struct gomp_task): Likewise.
3511 (struct gomp_taskgroup): Likewise.
3512 (struct gomp_target_task): New type.
3513 (struct gomp_team): Add comment.
3514 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3515 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3516 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3517 (struct target_var_desc): New type.
3518 (struct target_mem_desc): Adjust comment. Use struct
3519 target_var_desc instead of splay_tree_key for list.
3520 (REFCOUNT_INFINITY): Define.
3521 (struct splay_tree_key_s): Remove copy_from field.
3522 (struct gomp_device_descr): Add dev2dev_func field.
3523 (enum gomp_map_vars_kind): New enum.
3524 (gomp_map_vars): Add one argument.
3525 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3526 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3527 omp_get_place_num_procs, omp_get_place_num_procs_,
3528 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3529 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3530 omp_get_place_num_, omp_get_partition_num_places,
3531 omp_get_partition_num_places_, omp_get_partition_place_nums,
3532 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3533 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3534 omp_target_free, omp_target_is_present, omp_target_memcpy,
3535 omp_target_memcpy_rect, omp_target_associate_ptr and
3536 omp_target_disassociate_ptr.
3537 (GOMP_4.0.2): Renamed to ...
3538 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3539 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3540 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3541 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3542 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3543 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3544 GOMP_loop_ull_doacross_guided_start,
3545 GOMP_loop_ull_doacross_runtime_start,
3546 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3547 GOMP_doacross_ull_wait.
3548 * libgomp.texi: Document omp_get_max_task_priority.
3549 Rename modifier argument to chunk_size for omp_set_schedule and
3550 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3551 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3552 to run_sched_chunk_size renaming.
3553 (GOMP_loop_ordered_runtime_start): Likewise.
3554 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3555 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3556 GOMP_parallel_loop_runtime_start): New functions.
3557 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3558 to run_sched_chunk_size renaming.
3559 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3560 GOMP_loop_doacross_guided_start): New functions or aliases.
3561 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3562 run_sched_modifier to run_sched_chunk_size renaming.
3563 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3564 (gomp_loop_ull_doacross_static_start,
3565 gomp_loop_ull_doacross_dynamic_start,
3566 gomp_loop_ull_doacross_guided_start,
3567 GOMP_loop_ull_doacross_runtime_start): New functions.
3568 (GOMP_loop_ull_doacross_static_start,
3569 GOMP_loop_ull_doacross_dynamic_start,
3570 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3571 * oacc-mem.c (acc_map_data, present_create_copy,
3572 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3573 to gomp_map_vars.
3574 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3575 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3576 instead of false to gomp_map_vars.
3577 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3578 * omp.h.in (omp_lock_hint_t): New type.
3579 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3580 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3581 omp_get_place_num, omp_get_partition_num_places,
3582 omp_get_partition_place_nums, omp_get_initial_device,
3583 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3584 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3585 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3586 prototypes.
3587 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3588 (omp_lock_hint_none, omp_lock_hint_uncontended,
3589 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3590 omp_lock_hint_speculative): New parameters.
3591 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3592 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3593 omp_get_place_num, omp_get_partition_num_places,
3594 omp_get_partition_place_nums, omp_get_initial_device,
3595 omp_get_max_task_priority): New interfaces.
3596 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3597 to chunk_size.
3598 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3599 (omp_lock_hint_none, omp_lock_hint_uncontended,
3600 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3601 omp_lock_hint_speculative): New parameters.
3602 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3603 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3604 omp_get_place_num, omp_get_partition_num_places,
3605 omp_get_partition_place_nums, omp_get_initial_device,
3606 omp_get_max_task_priority): New functions and subroutines.
3607 * ordered.c: Include stdarg.h and string.h.
3608 (MAX_COLLAPSED_BITS): Define.
3609 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3610 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3611 GOMP_doacross_ull_wait): New functions.
3612 * target.c: Include errno.h.
3613 (resolve_device): If device is not initialized, call
3614 gomp_init_device on it.
3615 (gomp_map_lookup): New function.
3616 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3617 Don't bump refcount if REFCOUNT_INFINITY. Handle
3618 GOMP_MAP_ALWAYS_TO_P.
3619 (get_kind): Rename is_openacc argument to short_mapkind.
3620 (gomp_map_pointer): Use gomp_map_lookup.
3621 (gomp_map_fields_existing): New function.
3622 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3623 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3624 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3625 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3626 Adjust for tgt->list changed type and copy_from living in there.
3627 (gomp_copy_from_async): Adjust for tgt->list changed type and
3628 copy_from living in there.
3629 (gomp_unmap_vars): Likewise.
3630 (gomp_update): Likewise. Rename is_openacc argument to
3631 short_mapkind. Don't fail if object is not mapped.
3632 (gomp_load_image_to_device): Initialize refcount to
3633 REFCOUNT_INFINITY.
3634 (gomp_target_fallback): New function.
3635 (gomp_get_target_fn_addr): Likewise.
3636 (GOMP_target): Adjust gomp_map_vars caller, use
3637 gomp_get_target_fn_addr and gomp_target_fallback.
3638 (GOMP_target_41): New function.
3639 (gomp_target_data_fallback): New function.
3640 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3641 (GOMP_target_data_41): New function.
3642 (GOMP_target_update): Adjust gomp_update caller.
3643 (GOMP_target_update_41): New function.
3644 (gomp_exit_data, GOMP_target_enter_exit_data,
3645 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3646 omp_target_is_present, omp_target_memcpy,
3647 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3648 omp_target_associate_ptr, omp_target_disassociate_ptr,
3649 gomp_load_plugin_for_device): New functions.
3650 * task.c: Include gomp-constants.h. Include taskloop.c
3651 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3652 (gomp_task_handle_depend): New function.
3653 (GOMP_task): Use it. Add priority argument. Use
3654 gomp-constant.h constants instead of hardcoded numbers.
3655 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3656 (gomp_create_target_task): New function.
3657 (verify_children_queue, verify_taskgroup_queue,
3658 verify_task_queue): New functions.
3659 (gomp_task_run_pre): Call verify_*_queue functions.
3660 If an upcoming tied task is about to leave the sibling or
3661 taskgroup queues in an invalid state, adjust appropriately.
3662 Remove taskgroup argument. Add comments.
3663 (gomp_task_run_post_handle_dependers): Add comments.
3664 (gomp_task_run_post_remove_parent): Likewise.
3665 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3666 (GOMP_taskwait): Likewise. Add comments.
3667 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3668 problem such that the first non parent_depends_on task does not
3669 end up at the end of the children queue.
3670 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3671 GOMP_TASK_UNDEFERRED.
3672 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3673 * taskloop.c: New file.
3674 * testsuite/lib/libgomp.exp
3675 (check_effective_target_offload_device_nonshared_as): New proc.
3676 * testsuite/libgomp.c/affinity-2.c: New test.
3677 * testsuite/libgomp.c/doacross-1.c: New test.
3678 * testsuite/libgomp.c/doacross-2.c: New test.
3679 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3680 Add map clause to target.
3681 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3682 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3683 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3684 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3685 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3686 Likewise.
3687 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3688 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3689 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3690 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3691 not defined. Use those where needed.
3692 * testsuite/libgomp.c/for-4.c: New test.
3693 * testsuite/libgomp.c/for-5.c: New test.
3694 * testsuite/libgomp.c/for-6.c: New test.
3695 * testsuite/libgomp.c/linear-1.c: New test.
3696 * testsuite/libgomp.c/ordered-4.c: New test.
3697 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3698 only allowed on the loop iterator.
3699 * testsuite/libgomp.c/pr66199-3.c: New test.
3700 * testsuite/libgomp.c/pr66199-4.c: New test.
3701 * testsuite/libgomp.c/reduction-7.c: New test.
3702 * testsuite/libgomp.c/reduction-8.c: New test.
3703 * testsuite/libgomp.c/reduction-9.c: New test.
3704 * testsuite/libgomp.c/reduction-10.c: New test.
3705 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3706 map(tofrom:s).
3707 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3708 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3709 * testsuite/libgomp.c/target-11.c: New test.
3710 * testsuite/libgomp.c/target-12.c: New test.
3711 * testsuite/libgomp.c/target-13.c: New test.
3712 * testsuite/libgomp.c/target-14.c: New test.
3713 * testsuite/libgomp.c/target-15.c: New test.
3714 * testsuite/libgomp.c/target-16.c: New test.
3715 * testsuite/libgomp.c/target-17.c: New test.
3716 * testsuite/libgomp.c/target-18.c: New test.
3717 * testsuite/libgomp.c/target-19.c: New test.
3718 * testsuite/libgomp.c/target-20.c: New test.
3719 * testsuite/libgomp.c/target-21.c: New test.
3720 * testsuite/libgomp.c/target-22.c: New test.
3721 * testsuite/libgomp.c/target-23.c: New test.
3722 * testsuite/libgomp.c/target-24.c: New test.
3723 * testsuite/libgomp.c/target-25.c: New test.
3724 * testsuite/libgomp.c/target-26.c: New test.
3725 * testsuite/libgomp.c/target-27.c: New test.
3726 * testsuite/libgomp.c/taskloop-1.c: New test.
3727 * testsuite/libgomp.c/taskloop-2.c: New test.
3728 * testsuite/libgomp.c/taskloop-3.c: New test.
3729 * testsuite/libgomp.c/taskloop-4.c: New test.
3730 * testsuite/libgomp.c++/ctor-13.C: New test.
3731 * testsuite/libgomp.c++/doacross-1.C: New test.
3732 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3733 Replace offload_device with offload_device_nonshared_as.
3734 * testsuite/libgomp.c++/for-12.C: New test.
3735 * testsuite/libgomp.c++/for-13.C: New test.
3736 * testsuite/libgomp.c++/for-14.C: New test.
3737 * testsuite/libgomp.c++/linear-1.C: New test.
3738 * testsuite/libgomp.c++/member-1.C: New test.
3739 * testsuite/libgomp.c++/member-2.C: New test.
3740 * testsuite/libgomp.c++/member-3.C: New test.
3741 * testsuite/libgomp.c++/member-4.C: New test.
3742 * testsuite/libgomp.c++/member-5.C: New test.
3743 * testsuite/libgomp.c++/ordered-1.C: New test.
3744 * testsuite/libgomp.c++/reduction-5.C: New test.
3745 * testsuite/libgomp.c++/reduction-6.C: New test.
3746 * testsuite/libgomp.c++/reduction-7.C: New test.
3747 * testsuite/libgomp.c++/reduction-8.C: New test.
3748 * testsuite/libgomp.c++/reduction-9.C: New test.
3749 * testsuite/libgomp.c++/reduction-10.C: New test.
3750 * testsuite/libgomp.c++/reference-1.C: New test.
3751 * testsuite/libgomp.c++/simd14.C: New test.
3752 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3753 * testsuite/libgomp.c++/target-5.C: New test.
3754 * testsuite/libgomp.c++/target-6.C: New test.
3755 * testsuite/libgomp.c++/target-7.C: New test.
3756 * testsuite/libgomp.c++/target-8.C: New test.
3757 * testsuite/libgomp.c++/target-9.C: New test.
3758 * testsuite/libgomp.c++/target-10.C: New test.
3759 * testsuite/libgomp.c++/target-11.C: New test.
3760 * testsuite/libgomp.c++/target-12.C: New test.
3761 * testsuite/libgomp.c++/taskloop-1.C: New test.
3762 * testsuite/libgomp.c++/taskloop-2.C: New test.
3763 * testsuite/libgomp.c++/taskloop-3.C: New test.
3764 * testsuite/libgomp.c++/taskloop-4.C: New test.
3765 * testsuite/libgomp.c++/taskloop-5.C: New test.
3766 * testsuite/libgomp.c++/taskloop-6.C: New test.
3767 * testsuite/libgomp.c++/taskloop-7.C: New test.
3768 * testsuite/libgomp.c++/taskloop-8.C: New test.
3769 * testsuite/libgomp.c++/taskloop-9.C: New test.
3770 * testsuite/libgomp.fortran/affinity1.f90: New test.
3771 * testsuite/libgomp.fortran/affinity2.f90: New test.
3773 2015-10-13 Tom de Vries <tom@codesourcery.com>
3775 PR tree-optimization/67476
3776 * testsuite/libgomp.c/autopar-3.c: New test.
3777 * testsuite/libgomp.c/autopar-4.c: New test.
3778 * testsuite/libgomp.c/autopar-5.c: New test.
3779 * testsuite/libgomp.c/autopar-6.c: New test.
3780 * testsuite/libgomp.c/autopar-7.c: New test.
3781 * testsuite/libgomp.c/autopar-8.c: New test.
3783 2015-10-12 James Norris <jnorris@codesourcery.com>
3785 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3786 initializer.
3788 2015-10-09 David Malcolm <dmalcolm@redhat.com>
3790 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3791 using load_gcc_lib.
3793 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3795 * oacc-ptx.h: Remove file, moving its content into...
3796 * config/nvptx/fortran.c: ... here...
3797 * config/nvptx/oacc-init.c: ..., here...
3798 * config/nvptx/oacc-parallel.c: ..., and here.
3799 * config/nvptx/openacc.f90: New file.
3800 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
3801 (link_ptx): Don't link in predefined bits of PTX code.
3803 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
3804 Bernd Schmidt <bernds@codesourcery.com>
3806 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
3807 (struct targ_ptx_obj): New.
3808 (nvptx_tdata): Move earlier, change data format.
3809 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
3810 objects.
3811 (GOMP_OFFLOAD_load_image): Adjust.
3813 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
3815 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
3816 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3817 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
3818 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
3819 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3820 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3821 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3822 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3823 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3824 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3825 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3826 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
3827 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
3828 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3829 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3830 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3831 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3832 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3833 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3834 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3835 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3836 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3837 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
3838 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
3839 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3840 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3841 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
3842 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3843 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3844 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
3845 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
3846 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
3847 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
3848 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
3849 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3850 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3851 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3852 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3853 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3854 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3855 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3856 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3857 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
3858 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
3859 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
3860 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
3861 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
3862 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
3863 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
3864 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
3865 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
3866 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
3867 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
3868 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
3869 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
3870 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
3871 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3872 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3873 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3874 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3875 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3876 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3877 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3879 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3881 * oacc-init.c (acc_on_device): Force optimization level.
3883 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3885 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
3886 (cuda_errlist): Delete.
3887 (cuda_error): Reimplement.
3889 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
3891 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
3892 array.
3893 * libgomp.map (GOACC_parallel_keyed): New.
3894 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
3895 all callers.
3896 (GOACC_parallel_keyed): New interface. Lose geometry arguments
3897 and take keyed varargs list. Adjust call to exec_func.
3898 (GOACC_parallel): Force host fallback.
3899 * libgomp_g.h (GOACC_parallel): Remove.
3900 (GOACC_parallel_keyed): Declare.
3901 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
3902 (stuct targ_gn_descriptor): Replace name field with launch field.
3903 (nvptx_exec): Lose separate geometry args, take array. Process
3904 dynamic dimensions and adjust.
3905 (struct nvptx_tdata): Replace fn_names field with fn_descs.
3906 (GOMP_OFFLOAD_load_image): Adjust for change in function table
3907 data.
3908 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
3909 passing.
3910 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
3911 passing.
3913 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
3915 PR libgomp/67141
3916 * oacc-int.h (goacc_host_init): Add declaration.
3917 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
3918 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
3920 2015-09-08 Aditya Kumar <hiraditya@msn.com>
3921 Sebastian Pop <s.pop@samsung.com>
3923 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
3924 match o/p.
3925 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
3926 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
3927 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
3928 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
3929 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
3931 2015-09-03 Jakub Jelinek <jakub@redhat.com>
3933 * configure.tgt: Add missing ;; in between nvptx and rtems
3934 snippets.
3936 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3938 * config/posix/pool.h (gomp_adjust_thread_attr): New.
3939 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
3940 (gomp_thread_pool_reservoir): Add priority member.
3941 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
3942 priority.
3943 (parse_thread_pools): Likewise.
3944 * team.c (gomp_team_start): Call configuration provided
3945 gomp_adjust_thread_attr(). Destroy thread attributes if
3946 necessary.
3947 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
3949 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3951 * config/posix/pool.h: New.
3952 * config/rtems/pool.h: Likewise.
3953 * config/rtems/proc.c: Likewise.
3954 * libgomp.h (gomp_thread_destructor): Declare.
3955 * team.c: Include configuration provided "pool.h".
3956 (gomp_get_thread_pool): Define in configuration.
3957 (gomp_team_end): Call configuration defined
3958 gomp_release_thread_pool().
3960 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3962 * config/rtems/bar.c: New.
3963 * config/rtems/bar.h: Likewise.
3964 * config/rtems/mutex.c: Likewise.
3965 * config/rtems/mutex.h: Likewise.
3966 * config/rtems/sem.c: Likewise.
3967 * config/rtems/sem.h: Likewise.
3968 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
3969 <sys/lock.h> header file.
3970 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
3971 supported by Newlib.
3972 * configure: Regenerate.
3974 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3976 * team.c (gomp_new_thread_pool): Delete and move content to ...
3977 (gomp_get_thread_pool): ... new function. Allocate and
3978 initialize thread pool on demand.
3979 (get_last_team): Use gomp_get_thread_pool().
3980 (gomp_team_start): Delete thread pool initialization.
3982 2015-09-03 Tom de Vries <tom@codesourcery.com>
3984 PR tree-optimization/65637
3985 * testsuite/libgomp.c/autopar-2.c: New test.
3987 2015-08-29 Tom de Vries <tom@codesourcery.com>
3989 PR tree-optimization/46193
3990 * testsuite/libgomp.c/pr46193.c: New test.
3992 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
3994 libgomp/
3995 * libgomp.map: Add 4.0.2 version.
3996 * target.c (offload_image_descr): Add version field.
3997 (gomp_load_image_to_device): Add version argument. Adjust plugin
3998 call. Improve load mismatch diagnostic.
3999 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4000 call.
4001 (GOMP_offload_regster): Make stub function, move bulk to ...
4002 (GOMP_offload_register_ver): ... here. Process version argument.
4003 (GOMP_offload_unregister): Make stub function, move bulk to ...
4004 (GOMP_offload_unregister_ver): ... here. Process version argument.
4005 (gomp_init_device): Process version field.
4006 (gomp_unload_device): Process version field.
4007 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4008 macros. Check plugin version.
4009 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4010 loader and unloader types.
4011 * oacc-host.c: Include gomp-constants.h.
4012 (host_version): New.
4013 (host_load_image, host_unload_image): Adjust.
4014 (host_dispatch): Add host_version.
4015 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4016 (GOMP_OFFLOAD_version): New.
4017 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4018 (GOMP_OFFLOAD_unload_image): Likewise.
4019 * plugin/plugin-host.c: Include gomp-constants.h.
4020 (GOMP_OFFLOAD_version): New.
4021 (GOMP_OFFLOAD_load_image): Add version arg.
4022 (GOMP_OFFLOAD_unload_image): Likewise.
4024 2015-08-24 Tom de Vries <tom@codesourcery.com>
4026 PR tree-optimization/65468
4027 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4029 2015-08-24 Tom de Vries <tom@codesourcery.com>
4031 PR tree-optimization/65468
4032 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4034 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4036 PR libgomp/66761
4037 PR libgomp/67303
4038 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4039 (gomp_iter_guided_next): Idem.
4040 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4041 (gomp_iter_ull_guided_next): Idem.
4042 * config/linux/wait.h (do_spin): Idem.
4044 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4046 * libgomp-plugin.h (enum offload_target_type): Remove
4047 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4048 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4049 * openacc.h (enum acc_device_t): Likewise.
4050 * openacc_lib.h: Likewise.
4051 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4052 (acc_on_device): Just use __builtin_acc_on_device.
4053 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4054 of acc_on_device builtin.
4055 * plugin/plugin-host.h: Remove file.
4056 * plugin/plugin-host.c: Likewise, but salvage some content into...
4057 * oacc-host.c: ... this file.
4058 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4059 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4060 * Makefile.in: Regenerate.
4061 * configure: Likewise.
4062 * testsuite/lib/libgomp.exp
4063 (check_effective_target_openacc_host_nonshm_selected): Remove.
4064 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4065 ACC_DEVICE_TYPE=host_nonshm.
4066 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4067 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4068 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4069 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4070 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4071 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4073 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4074 Jakub Jelinek <jakub@redhat.com>
4076 * config/nvptx/affinity.c: New file.
4077 * config/nvptx/alloc.c: Likewise.
4078 * config/nvptx/bar.c: Likewise.
4079 * config/nvptx/barrier.c: Likewise.
4080 * config/nvptx/critical.c: Likewise.
4081 * config/nvptx/env.c: Likewise.
4082 * config/nvptx/error.c: Likewise.
4083 * config/nvptx/fortran.c: Likewise.
4084 * config/nvptx/iter.c: Likewise.
4085 * config/nvptx/iter_ull.c: Likewise.
4086 * config/nvptx/libgomp-plugin.c: Likewise.
4087 * config/nvptx/lock.c: Likewise.
4088 * config/nvptx/loop.c: Likewise.
4089 * config/nvptx/loop_ull.c: Likewise.
4090 * config/nvptx/mutex.c: Likewise.
4091 * config/nvptx/oacc-async.c: Likewise.
4092 * config/nvptx/oacc-cuda.c: Likewise.
4093 * config/nvptx/oacc-host.c: Likewise.
4094 * config/nvptx/oacc-init.c: Likewise.
4095 * config/nvptx/oacc-mem.c: Likewise.
4096 * config/nvptx/oacc-parallel.c: Likewise.
4097 * config/nvptx/oacc-plugin.c: Likewise.
4098 * config/nvptx/omp-lock.h: Likewise.
4099 * config/nvptx/ordered.c: Likewise.
4100 * config/nvptx/parallel.c: Likewise.
4101 * config/nvptx/proc.c: Likewise.
4102 * config/nvptx/ptrlock.c: Likewise.
4103 * config/nvptx/sections.c: Likewise.
4104 * config/nvptx/sem.c: Likewise.
4105 * config/nvptx/single.c: Likewise.
4106 * config/nvptx/splay-tree.c: Likewise.
4107 * config/nvptx/target.c: Likewise.
4108 * config/nvptx/task.c: Likewise.
4109 * config/nvptx/team.c: Likewise.
4110 * config/nvptx/time.c: Likewise.
4111 * config/nvptx/work.c: Likewise.
4112 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4113 * configure: Regenerate.
4114 * configure.tgt (config_path): Set to "nvptx" for target
4115 nvptx*-*-*.
4117 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4119 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4121 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4123 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4124 (cuda_errlist): Constify.
4125 (errmsg): Move into ...
4126 (cuda_error): ... here. Make smaller.
4127 (_XSTR, _STR): Delete.
4128 (cuda_synames): Delete.
4129 (verify_device_library): Delete.
4130 (nvptx_init): Don't call it.
4132 2015-07-28 Tom de Vries <tom@codesourcery.com>
4134 * testsuite/libgomp.c/uns-outer-4.c: New test.
4136 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4138 * testsuite/libgomp.c/pr66714.c: New test.
4140 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4142 PR libgomp/66950
4143 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4144 (fib_ref): New function.
4145 (fib): Correct corner cases in the recursion.
4146 (main): Replace the non-simd loop with fib_ref call.
4147 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4148 subroutine.
4149 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4150 for the last array element value. Replace the non-simd loop with
4151 fib_ref call. Remove redundant b_ref array. Remove the comparison
4152 of the last array element with according Fibonacci sequence element.
4153 (fib): Correct corner cases in the recursion.
4155 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4157 * target.c (gomp_offload_image_to_device): Rename to ...
4158 (gomp_load_image_to_device): ... here.
4159 (GOMP_offload_register): Adjust call.
4160 (gomp_init_device): Likewise.
4161 (gomp_unload_image_from_device): New. Broken out of ...
4162 (GOMP_offload_unregister): ... here. Call it.
4163 (gomp_unload_device): New.
4164 * libgomp.h (gomp_unload_device): Declare.
4165 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4166 mem maps.
4168 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4170 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4171 wait=-specific if.
4172 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4173 !=0 condition.
4174 (goacc_waits): Move !num_waits handling to ...
4175 (GOACC_wait): ... here, the only caller that might have zero waits.
4177 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4178 (struct ptx_image_data): Move earlier, add fns field.
4179 (struct ptx_device): Add images and image_lock fields.
4180 (ptx_images, ptx_image_lock): Delete.
4181 (nvptx_open_device): Initialize images and image_lock fields.
4182 (nvptx_close_device): Destroy image_lock.
4183 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4184 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4185 fields.
4187 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4189 * target.c (GOMP_offload_register): Use int for device type arg.
4190 (GOMP_offload_unregister): Likewise.
4192 * target.c (struct_offload_image_descr): Constify host_table.
4193 (gomp_offload_image_to_device): Likewise.
4194 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4196 * libgomp.h (gomp_device_descr): Constify target data arguments.
4197 * target.c (struct offload_image_descr): Constify target_data.
4198 (gomp_offload_image_to_device): Likewise.
4199 (GOMP_offload_register): Likewise.
4200 (GOMP_offload_unrefister): Likewise.
4201 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4202 GOMP_OFFLOAD_unload_image): Constify target data.
4203 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4204 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4206 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4208 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4209 Workaround driver library const error.
4210 (struct nvptx_tdata, nvptx_tdata_t): New.
4211 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4212 type.
4214 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4216 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4217 of EPS parameter from integer to real.
4218 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4219 type of EPS parameter from integer to real.
4221 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4223 * team.c (get_last_team): New.
4224 (gomp_new_team): Recycle last non-nested team if possible.
4225 (gomp_team_end): Move team work share list free lock destruction
4226 to ...
4227 (free_team): ... here.
4229 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4231 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4232 and ref from int to double. Replaced their comparison with
4233 an inequality of their difference and EPS.
4234 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4235 comparison of pri and a reference number with an inequality of their
4236 difference and EPS.
4237 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4238 the comparison of sum and sum_ref with an inequality of their
4239 difference and EPS.
4240 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4241 the comparison of pri and a reference number with an inequality of
4242 their difference and EPS.
4244 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4246 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4247 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4248 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4249 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4250 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4251 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4252 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4253 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4254 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4255 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4256 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4257 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4258 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4259 variables.
4260 (vec_mult): Likewise. Add #pragma omp taskwait.
4261 (main): Adjust caller.
4262 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4263 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4264 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4265 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4266 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4267 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4268 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4269 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4270 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4271 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4272 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4273 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4274 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4275 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4276 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4277 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4278 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4279 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4280 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4281 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4282 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4283 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4284 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4285 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4286 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4287 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4288 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4289 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4290 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4291 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4292 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4293 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4294 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4295 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4296 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4297 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4298 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4299 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4300 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4301 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4302 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4303 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4304 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4305 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4306 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4307 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4308 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4309 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4310 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4311 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4312 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4313 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4314 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4315 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4316 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4317 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4318 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4319 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4320 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4321 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4322 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4323 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4324 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4325 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4326 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4327 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4328 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4329 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4330 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4331 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4332 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4333 (vec_mult): Add !$omp taskwait.
4334 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4335 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4336 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4337 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4338 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4339 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4340 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4341 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4342 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4343 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4344 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4345 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4346 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4347 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4348 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4349 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4350 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4351 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4352 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4353 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4354 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4355 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4356 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4357 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4358 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4359 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4360 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4361 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4362 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4363 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4364 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4365 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4366 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4367 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4368 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4369 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4370 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4371 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4372 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4373 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4374 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4375 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4376 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4377 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4378 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4379 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4380 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4381 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4382 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4383 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4384 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4385 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4386 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4387 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4388 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4389 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4390 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4391 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4392 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4393 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4394 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4395 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4396 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4397 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4398 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4399 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4400 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4402 2015-07-10 Tom de Vries <tom@codesourcery.com>
4404 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4405 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4407 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4409 PR libgomp/65099
4410 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4411 in a 64-bit configuration.
4412 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4413 offloading testing if no such device is available.
4414 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4415 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4417 2015-07-08 Tom de Vries <tom@codesourcery.com>
4419 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4420 second call to f.
4421 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4423 2015-07-07 Tom de Vries <tom@codesourcery.com>
4425 PR tree-optimization/66642
4426 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4427 iteration count case.
4428 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4429 function, factor out of ...
4430 (main): ... here. Test low iteration count case.
4432 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4434 * libgomp.h (gomp_thread_pool): Comment last_team field.
4436 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4438 * testsuite/libgomp.c++/pr66702-1.C: Require
4439 vect_simd_clones effective target.
4440 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4442 2015-06-30 Tom de Vries <tom@codesourcery.com>
4444 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4445 already set. Use DEFAULT_CFLAGS in dg-runtest.
4446 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4447 "-O2".
4449 2015-06-30 Tom de Vries <tom@codesourcery.com>
4451 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4452 already set. Use DEFAULT_CFLAGS in dg-runtest.
4453 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4454 * testsuite/libgomp.c++/pr64824.C: Same.
4455 * testsuite/libgomp.c++/pr64868.C: Same.
4456 * testsuite/libgomp.c++/pr66199-1.C: Same.
4457 * testsuite/libgomp.c++/pr66199-2.C: Same.
4458 * testsuite/libgomp.c++/target-2.C: Same.
4459 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4460 -std=<standard> option.
4461 * testsuite/libgomp.c++/udr-11.C: Same.
4462 * testsuite/libgomp.c++/udr-12.C: Same.
4463 * testsuite/libgomp.c++/udr-13.C: Same.
4464 * testsuite/libgomp.c++/udr-14.C: Same.
4465 * testsuite/libgomp.c++/udr-15.C: Same.
4466 * testsuite/libgomp.c++/udr-16.C: Same.
4467 * testsuite/libgomp.c++/udr-17.C: Same.
4468 * testsuite/libgomp.c++/udr-18.C: Same.
4469 * testsuite/libgomp.c++/udr-19.C: Same.
4470 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4471 * testsuite/libgomp.c++/simd-1.C: Same.
4472 * testsuite/libgomp.c++/simd-2.C: Same.
4473 * testsuite/libgomp.c++/simd-3.C: Same.
4474 * testsuite/libgomp.c++/simd-4.C: Same.
4475 * testsuite/libgomp.c++/simd-5.C: Same.
4476 * testsuite/libgomp.c++/simd-6.C: Same.
4477 * testsuite/libgomp.c++/simd-7.C: Same.
4478 * testsuite/libgomp.c++/simd-8.C: Same.
4479 * testsuite/libgomp.c++/simd-9.C: Same.
4480 * testsuite/libgomp.c++/simd10.C: Same.
4481 * testsuite/libgomp.c++/simd11.C: Same.
4482 * testsuite/libgomp.c++/simd12.C: Same.
4483 * testsuite/libgomp.c++/simd13.C: Same.
4485 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4487 PR middle-end/66702
4488 * testsuite/libgomp.c++/pr66702-1.C: New test.
4489 * testsuite/libgomp.c++/pr66702-2.C: New test.
4491 2015-06-30 Tom de Vries <tom@codesourcery.com>
4493 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4494 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4495 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4496 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4498 2015-06-30 Tom de Vries <tom@codesourcery.com>
4500 PR tree-optimization/66652
4501 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4502 using restrict pointers.
4503 (main): Add arguments to calls to f.
4504 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4506 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4508 * configure.ac: Fix check for header <sys/sysctl.h>.
4509 * configure: Regenerate.
4510 * config.h.in: Likewise.
4512 2015-06-23 Tom de Vries <tom@codesourcery.com>
4514 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4515 abort.
4516 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4518 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4520 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4521 acc_device_nvidia.
4523 PR libgomp/66518
4524 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4525 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4527 2015-06-15 Tom de Vries <tom@codesourcery.com>
4529 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4530 dg-additional-options for any remaining options.
4531 * testsuite/libgomp.c/atomic-2.c: Same.
4532 * testsuite/libgomp.c/atomic-4.c: Same.
4533 * testsuite/libgomp.c/atomic-5.c: Same.
4534 * testsuite/libgomp.c/atomic-6.c: Same.
4535 * testsuite/libgomp.c/autopar-1.c: Same.
4536 * testsuite/libgomp.c/copyin-1.c: Same.
4537 * testsuite/libgomp.c/copyin-2.c: Same.
4538 * testsuite/libgomp.c/copyin-3.c: Same.
4539 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4540 * testsuite/libgomp.c/nestedfn-5.c: Same.
4541 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4542 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4543 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4544 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4545 * testsuite/libgomp.c/pr32362-1.c: Same.
4546 * testsuite/libgomp.c/pr32362-2.c: Same.
4547 * testsuite/libgomp.c/pr32362-3.c: Same.
4548 * testsuite/libgomp.c/pr39591-1.c: Same.
4549 * testsuite/libgomp.c/pr39591-2.c: Same.
4550 * testsuite/libgomp.c/pr39591-3.c: Same.
4551 * testsuite/libgomp.c/pr58392.c: Same.
4552 * testsuite/libgomp.c/pr58756.c: Same.
4553 * testsuite/libgomp.c/simd-1.c: Same.
4554 * testsuite/libgomp.c/simd-10.c: Same.
4555 * testsuite/libgomp.c/simd-11.c: Same.
4556 * testsuite/libgomp.c/simd-12.c: Same.
4557 * testsuite/libgomp.c/simd-13.c: Same.
4558 * testsuite/libgomp.c/simd-14.c: Same.
4559 * testsuite/libgomp.c/simd-15.c: Same.
4560 * testsuite/libgomp.c/simd-2.c: Same.
4561 * testsuite/libgomp.c/simd-3.c: Same.
4562 * testsuite/libgomp.c/simd-4.c: Same.
4563 * testsuite/libgomp.c/simd-5.c: Same.
4564 * testsuite/libgomp.c/simd-6.c: Same.
4565 * testsuite/libgomp.c/simd-7.c: Same.
4566 * testsuite/libgomp.c/simd-8.c: Same.
4567 * testsuite/libgomp.c/simd-9.c: Same.
4569 2015-06-15 Tom de Vries <tom@codesourcery.com>
4571 * testsuite/libgomp.c/pr35625.c: Fix typo.
4573 2015-06-15 Tom de Vries <tom@codesourcery.com>
4575 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4576 in dg-options.
4577 * testsuite/libgomp.c/atomic-3.c: Same.
4578 * testsuite/libgomp.c/debug-1.c: Same.
4579 * testsuite/libgomp.c/nqueens-1.c: Same.
4580 * testsuite/libgomp.c/pr26171.c: Same.
4581 * testsuite/libgomp.c/pr48591.c: Same.
4582 * testsuite/libgomp.c/pr64824.c: Same.
4583 * testsuite/libgomp.c/pr64868.c: Same.
4584 * testsuite/libgomp.c/pr66133.c: Same.
4585 * testsuite/libgomp.c/pr66199-1.c: Same.
4586 * testsuite/libgomp.c/pr66199-2.c: Same.
4587 * testsuite/libgomp.c/target-8.c: Same.
4589 2015-06-15 Tom de Vries <tom@codesourcery.com>
4591 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4592 -std={gnu99,c99}.
4593 * testsuite/libgomp.c/for-1.c: Same.
4594 * testsuite/libgomp.c/for-2.c: Same.
4595 * testsuite/libgomp.c/for-3.c: Same.
4596 * testsuite/libgomp.c/pr35625.c: Same.
4597 * testsuite/libgomp.c/pr39154.c: Same.
4598 * testsuite/libgomp.c/simd-16.c: Same.
4599 * testsuite/libgomp.c/simd-17.c: Same.
4601 2015-06-13 Tom de Vries <tom@codesourcery.com>
4603 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4605 2015-06-13 Tom de Vries <tom@codesourcery.com>
4607 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4608 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4609 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4610 (N): Define.
4611 (main): Use N instead of hardcoded constants.
4613 2015-06-05 Tom de Vries <tom@codesourcery.com>
4615 merge from gomp4 branch:
4616 2015-05-28 Tom de Vries <tom@codesourcery.com>
4618 PR tree-optimization/65443
4619 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4620 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4621 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4623 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4625 * testsuite/libgomp.graphite/bounds.c: Adjust for
4626 cleanup-tree-dump removal.
4627 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4628 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4629 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4630 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4631 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4632 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4633 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4634 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4635 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4636 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4638 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4640 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4641 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4642 (futex_wake) [!__x86_64__]: Ditto.
4644 2015-05-28 Julian Brown <julian@codesourcery.com>
4646 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4647 function comment. Only call gomp_fatal if new argument is true.
4648 (acc_dev_num_out_of_range): New function.
4649 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4650 acc_dev_num_out_of_range as appropriate.
4651 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4652 (acc_get_device_num, acc_set_device_num): Update calls to
4653 resolve_device.
4654 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4655 output.
4657 2015-05-28 Julian Brown <julian@codesourcery.com>
4659 PR libgomp/65742
4660 * oacc-init.c (plugin/plugin-host.h): Include.
4661 (acc_on_device): Check whether we're in an offloaded region for
4662 host_nonshm
4663 plugin. Don't use __builtin_acc_on_device.
4664 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4665 nonshm_exec flag in thread-local data.
4666 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4667 data for host_nonshm plugin.
4668 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4669 for host_nonshm plugin.
4670 * plugin/plugin-host.h: New.
4672 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4674 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4676 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4678 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4679 Declare as int.
4680 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4681 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4682 Declare as int.
4684 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4686 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4688 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4690 * target.c (gomp_map_pointer): New function abstracting out
4691 GOMP_MAP_POINTER handling.
4692 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4693 gomp_map_pointer().
4695 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4697 PR middle-end/66199
4698 * testsuite/libgomp.c/pr66199-1.c: New test.
4699 * testsuite/libgomp.c/pr66199-2.c: New test.
4700 * testsuite/libgomp.c++/pr66199-1.C: New test.
4701 * testsuite/libgomp.c++/pr66199-2.C: New test.
4702 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4703 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4705 2015-05-19 Julian Brown <julian@codesourcery.com>
4707 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4708 on cuInit failure.
4710 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4712 PR middle-end/66133
4713 * testsuite/libgomp.c/pr66133.c: New test.
4715 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4717 * Makefile.in: Regenerated with automake-1.11.6.
4718 * aclocal.m4: Likewise.
4719 * config.h.in: Likewise.
4720 * configure: Likewise.
4721 * testsuite/Makefile.in: Likewise.
4723 2015-05-08 Jason Merrill <jason@redhat.com>
4725 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4726 _Complex.
4728 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4730 2015-05-06 Julian Brown <julian@codesourcery.com>
4732 * oacc-init.c (acc_device_lock): Add explanatory comment.
4733 (resolve_device): Add comment about locking requirement.
4734 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4735 gomp_init_device and gomp_fini_device calls.
4736 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4737 (acc_get_device_num, acc_set_device_num): Add locking around
4738 resolve_device and gomp_init_device calls.
4740 2015-05-06 Julian Brown <julian@codesourcery.com>
4742 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4743 goacc_thread_lock on error paths.
4744 * oacc-mem.c (lookup_host): Remove locking from function. Note
4745 locking requirement for caller in function comment.
4746 (lookup_dev): Likewise.
4747 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4748 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4749 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4750 Add locking.
4752 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4754 PR testsuite/65205
4755 PR libgomp/65993
4756 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4757 don't expect "0x" prefix for "%p" format specifier, don't expect
4758 "(nil)" for NULL pointer.
4759 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4760 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4761 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4762 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4763 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4764 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4765 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4766 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4767 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4768 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4769 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4770 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4771 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4772 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4773 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4774 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4775 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4776 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4777 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4778 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4779 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4780 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4781 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4782 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4783 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4784 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4785 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4786 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4787 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4788 accurately specify what we're looking for.
4789 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4790 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4791 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4792 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4793 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4795 2015-04-30 James Norris <jnorris@codesourcery.com>
4797 PR testsuite/65205
4798 * testsuite/lib/libgomp.exp
4799 (check_effective_target_openacc_host_selected)
4800 (check_effective_target_openacc_host_nonshm_selected): New
4801 procedures.
4802 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
4803 dg-shouldfail.
4804 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4805 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4806 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4807 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4808 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4809 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4810 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4811 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4812 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4813 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4814 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4815 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4816 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4817 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4818 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4819 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4820 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4821 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4822 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4823 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4824 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4825 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4826 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4827 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4828 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4829 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4830 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4831 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4832 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4833 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4834 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4835 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4836 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4837 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4838 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4839 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4840 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4841 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4842 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4843 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4844 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4845 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4846 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4848 2015-04-08 Julian Brown <julian@codesourcery.com>
4850 * libgomp.h (target_mem_desc: Remove mem_map field.
4851 (acc_dispatch_t): Remove open_device_func, close_device_func,
4852 get_device_num_func, set_device_num_func, target_data members.
4853 Change create_thread_data_func argument to device number instead of
4854 generic pointer.
4855 * oacc-async.c (assert.h): Include.
4856 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
4857 (acc_wait_all, acc_wait_all_async): Use current host thread's
4858 active device, not base_dev.
4859 * oacc-cuda.c (acc_get_current_cuda_device)
4860 (acc_get_current_cuda_context, acc_get_cuda_stream)
4861 (acc_set_cuda_stream): Likewise.
4862 * oacc-host.c (host_dispatch): Don't set open_device_func,
4863 close_device_func, get_device_num_func or set_device_num_func.
4864 * oacc-init.c (base_dev, init_key): Remove.
4865 (cached_base_dev): New.
4866 (name_of_acc_device_t): New.
4867 (acc_init_1): Initialise default-numbered device, not zeroth.
4868 (acc_shutdown_1): Close all devices of a given type.
4869 (goacc_destroy_thread): Don't use base_dev.
4870 (lazy_open, lazy_init, lazy_init_and_open): Remove.
4871 (goacc_attach_host_thread_to_device): New.
4872 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
4873 (acc_get_num_devices): Don't use base_dev.
4874 (acc_set_device_type): Reimplement.
4875 (acc_get_device_type): Don't use base_dev.
4876 (acc_get_device_num): Tweak logic.
4877 (acc_set_device_num): Likewise.
4878 (acc_on_device): Use acc_get_device_type.
4879 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
4880 (goacc_lazy_initialize): Reimplement with acc_init and
4881 goacc_attach_host_thread_to_device.
4882 * oacc-int.h (goacc_thread): Add base_dev field.
4883 (base_dev): Remove extern declaration.
4884 (goacc_attach_host_thread_to_device): Add prototype.
4885 * oacc-mem.c (acc_malloc): Use current thread's device instead of
4886 base_dev.
4887 (acc_free): Likewise.
4888 (acc_memcpy_to_device): Likewise.
4889 (acc_memcpy_from_device): Likewise.
4890 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
4891 goacc_lazy_initialize (throughout).
4892 (GOACC_parallel): Use tgt_offset to locate target functions.
4893 * target.c (gomp_map_vars): Don't set tgt->mem_map.
4894 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
4895 (gomp_load_plugin_for_device): Remove open_device, close_device,
4896 get_device_num, set_device_num openacc hook initialisation. Don't set
4897 openacc.target_data.
4898 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
4899 (GOMP_OFFLOAD_openacc_close_device)
4900 (GOMP_OFFLOAD_openacc_get_device_num)
4901 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
4902 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
4903 to int.
4904 * plugin/plugin-nvptx.c (ptx_inited): Remove.
4905 (instantiated_devices, ptx_dev_lock): New.
4906 (struct ptx_image_data): New.
4907 (ptx_devices, ptx_images, ptx_image_lock): New.
4908 (fini_streams_for_device): Reorder cuStreamDestroy call.
4909 (nvptx_get_num_devices): Remove forward declaration.
4910 (nvptx_init): Change return type to bool.
4911 (nvptx_fini): Remove.
4912 (nvptx_attach_host_thread_to_device): New.
4913 (nvptx_open_device): Return struct ptx_device* instead of void*.
4914 (nvptx_close_device): Change argument type to struct ptx_device*,
4915 return type to void.
4916 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
4917 (kernel_target_data, kernel_host_table): Remove static globals.
4918 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
4919 (GOMP_OFFLOAD_init_device): Reimplement.
4920 (GOMP_OFFLOAD_fini_device): Likewise.
4921 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
4922 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
4923 (GOMP_OFFLOAD_host2dev): Use ORD argument.
4924 (GOMP_OFFLOAD_openacc_open_device)
4925 (GOMP_OFFLOAD_openacc_close_device)
4926 (GOMP_OFFLOAD_openacc_set_device_num)
4927 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
4928 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
4929 (device number).
4931 testsuite/
4932 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
4934 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
4936 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
4937 * libgomp.h (struct gomp_memory_mapping): Remove.
4938 (struct target_mem_desc): Change type of mem_map from
4939 gomp_memory_mapping * to splay_tree_s *.
4940 (struct gomp_device_descr): Remove register_image_func, get_table_func.
4941 Add load_image_func, unload_image_func.
4942 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
4943 Remove offload_regions_registered.
4944 (gomp_init_tables): Remove.
4945 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
4946 to splay_tree_s *.
4947 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
4948 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
4949 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
4950 offload_regions_registered.
4951 Initialize load_image_func, unload_image_func, mem_map.root.
4952 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
4953 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
4954 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
4955 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
4956 gomp_memory_mapping *. Use dev's lock and splay_tree.
4957 (lookup_dev): Use dev's lock.
4958 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
4959 (acc_is_present): Likewise.
4960 (acc_map_data): Likewise.
4961 (acc_unmap_data): Likewise. Use dev's lock.
4962 (present_create_copy): Likewise.
4963 (delete_copyout): Pass dev to lookup_host instead of mem_map.
4964 (update_dev_host): Likewise.
4965 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
4966 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
4967 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
4968 (GOMP_OFFLOAD_get_table): Remove
4969 (GOMP_OFFLOAD_load_image): New function.
4970 (GOMP_OFFLOAD_unload_image): New function.
4971 * target.c (register_lock): New mutex for offload image registration.
4972 (num_devices): Do not guard with PLUGIN_SUPPORT.
4973 (gomp_realloc_unlock): New static function.
4974 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
4975 before gomp_fatal.
4976 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
4977 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
4978 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
4979 mem_map's.
4980 (gomp_unmap_vars): Likewise.
4981 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
4982 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
4983 (gomp_offload_image_to_device): New static function.
4984 (GOMP_offload_register): Add mutex lock.
4985 Call gomp_offload_image_to_device for all initialized devices.
4986 Replace gomp_realloc with gomp_realloc_unlock.
4987 (GOMP_offload_unregister): New function.
4988 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
4989 get_table_func from the plugin with calls to init_device_func and
4990 gomp_offload_image_to_device.
4991 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
4992 to splay_tree_s *.
4993 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
4994 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
4995 (GOMP_target_data): Do not call gomp_init_tables.
4996 (GOMP_target_update): Likewise. Remove argument from gomp_update.
4997 (gomp_load_plugin_for_device): Replace register_image and get_table
4998 with load_image and unload_image in DLSYM ().
4999 (gomp_register_images_for_device): Remove function.
5000 (gomp_target_init): Do not initialize current_device.mem_map.*,
5001 current_device.offload_regions_registered.
5002 Remove call to gomp_register_images_for_device.
5003 Do not free offload_images and num_offload_images.
5005 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5007 PR fortran/65597
5008 * testsuite/libgomp.fortran/pr65597.f90: New test.
5010 2015-03-27 Tom de Vries <tom@codesourcery.com>
5012 PR testsuite/65594
5013 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5014 (init, check): New function.
5015 (foo): Change return type to void.
5016 (main): Call init and check.
5018 2015-03-27 Tom de Vries <tom@codesourcery.com>
5020 PR testsuite/65594
5021 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5022 (foo): Use M for non-inner loops to scale down test-case.
5024 2015-03-25 Kai Tietz <ktietz@redhat.com>
5026 PR libgomp/64972
5027 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5028 (GOACC_data_start): Likewise.
5029 * target.c (gomp_map_vars): Likewise.
5031 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5033 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5034 hppa*-*-hpux*.
5036 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5038 * testsuite/libgomp.c/target-10.c: New test.
5039 * testsuite/libgomp.c++/target-4.C: New test.
5041 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5043 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5044 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5046 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5048 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5049 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5050 (pthread.h): Check for this header file.
5051 * configure: Regenerate.
5053 2015-02-25 Tom de Vries <tom@codesourcery.com>
5055 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5056 (check_reduction_op, check_reduction_macro, max, min):
5057 Declare.
5058 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5059 function.
5060 (main): Use new functions.
5062 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5064 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5065 char * for variables holding dlerror return values.
5066 (DLSYM_OPT): Ditto.
5068 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5070 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5072 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5073 Cesar Philippidis <cesar@codesourcery.com>
5075 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5076 GOACC_ctaid, and GOACC_nctaid routines.
5078 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5080 PR c/64824
5081 * testsuite/libgomp.c/atomic-18.c: New test.
5082 * testsuite/libgomp.c++/atomic-16.C: New test.
5084 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5086 PR c/64824
5087 PR c/64868
5088 * testsuite/libgomp.c/pr64824.c: New test.
5089 * testsuite/libgomp.c/pr64868.c: New test.
5090 * testsuite/libgomp.c++/pr64824.C: New test.
5091 * testsuite/libgomp.c++/pr64868.C: New test.
5093 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5095 PR libgomp/64635
5096 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5097 Link with -lpthread.
5098 * config/aix/plugin-suffix.h: Delete.
5100 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5102 PR libgomp/64635
5103 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5104 (*-*-darwin*): Use config_path "bsd darwin posix".
5105 (*-*-hpux*): Use config_path "hpux posix".
5106 * target.c: Add include of plugin-suffix.h and use
5107 SONAME_SUFFIX macro.
5108 * config/aix/plugin-suffix.h: New file.
5109 * config/darwin/plugin-suffix.h: New file.
5110 * config/hpux/plugin-suffix.h: New file.
5111 * config/posix/plugin-suffix.h: New file.
5113 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5115 PR middle-end/64734
5116 * libgomp.c/pr64734.c: New test.
5118 2015-01-23 Tom de Vries <tom@codesourcery.com>
5120 PR libgomp/64672
5121 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5123 2015-01-23 Tom de Vries <tom@codesourcery.com>
5125 PR libgomp/64707
5126 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5127 dg-options.
5129 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5131 PR libgomp/64625
5132 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5133 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5134 formal parameter. Update all users.
5135 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5136 Document unused formal parameter.
5138 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5140 * oacc-parallel.c: Don't include <alloca.h>.
5141 (GOACC_parallel): Use gomp_alloca instead of alloca.
5143 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5145 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5147 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5148 James Norris <jnorris@codesourcery.com>
5149 Tom de Vries <tom@codesourcery.com>
5150 Julian Brown <julian@codesourcery.com>
5151 Cesar Philippidis <cesar@codesourcery.com>
5152 Nathan Sidwell <nathan@codesourcery.com>
5153 Tobias Burnus <burnus@net-b.de>
5155 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5156 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5157 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5158 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5159 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5160 Include $(top_srcdir)/plugin/Makefrag.am.
5161 (nodist_libsubinclude_HEADERS): Add openacc.h.
5162 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5163 openacc.f90, openacc.mod, openacc_kinds.mod.
5164 (omp_lib.mod): Generalize into...
5165 (%.mod): ... this new rule.
5166 (openacc_kinds.mod, openacc.mod): New rules.
5167 * plugin/configfrag.ac: New file.
5168 * configure.ac: Move plugin/offloading support into it. Include
5169 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5170 * plugin/Makefrag.am: New file.
5171 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5172 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5173 export.
5174 (libgomp-test-support.exp): New rule.
5175 (all-local): Depend on it.
5176 * Makefile.in: Regenerate.
5177 * testsuite/Makefile.in: Regenerate.
5178 * config.h.in: Likewise.
5179 * configure: Likewise.
5180 * configure.tgt: Harden shell syntax.
5181 * env.c: Include "oacc-int.h".
5182 (parse_acc_device_type): New function.
5183 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5184 variables.
5185 (initialize_env): Initialize those. Call
5186 goacc_runtime_initialize.
5187 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5188 (gomp_fatal): Call gomp_vfatal.
5189 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5190 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5191 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5192 (splay_tree_node, splay_tree, splay_tree_key)
5193 (struct target_mem_desc, struct splay_tree_key_s)
5194 (struct gomp_memory_mapping, struct acc_dispatch_t)
5195 (struct gomp_device_descr, gomp_acc_insert_pointer)
5196 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5197 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5198 (gomp_free_memmap, gomp_fini_device): New declarations.
5199 (gomp_vdebug, gomp_debug): New macros.
5200 Include "splay-tree.h".
5201 * libgomp.map (OACC_2.0): New symbol version. Use for
5202 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5203 acc_set_device_type_h_, acc_get_device_type,
5204 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5205 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5206 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5207 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5208 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5209 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5210 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5211 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5212 acc_copyin_array_h_, acc_present_or_copyin,
5213 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5214 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5215 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5216 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5217 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5218 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5219 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5220 acc_update_device, acc_update_device_32_h_,
5221 acc_update_device_64_h_, acc_update_device_array_h_,
5222 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5223 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5224 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5225 acc_is_present_64_h_, acc_is_present_array_h_,
5226 acc_memcpy_to_device, acc_memcpy_from_device,
5227 acc_get_current_cuda_device, acc_get_current_cuda_context,
5228 acc_get_cuda_stream, acc_set_cuda_stream.
5229 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5230 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5231 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5232 GOACC_get_num_threads.
5233 (GOMP_PLUGIN_1.0): New symbol version. Use for
5234 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5235 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5236 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5237 GOMP_PLUGIN_acc_thread.
5238 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5239 environment variable.
5240 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5241 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5242 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5243 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5244 (splay_tree_remove): New declarations.
5245 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5246 (splay_tree_remove, splay_tree_lookup): Move into...
5247 * splay-tree.c: ... this new file.
5248 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5249 (splay_tree_node, splay_tree, splay_tree_key)
5250 (struct target_mem_desc, struct splay_tree_key_s)
5251 (struct gomp_device_descr): Don't declare.
5252 (num_devices_openmp): New variable.
5253 (gomp_get_num_devices ): Use it.
5254 (gomp_init_targets_once): New function.
5255 (gomp_get_num_devices ): Use it.
5256 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5257 (gomp_fini_device, gomp_register_image_for_device): New functions.
5258 (gomp_map_vars): Add devaddrs parameter.
5259 (gomp_update): Add mm parameter.
5260 (gomp_init_device): Move most of it into...
5261 (gomp_init_tables): ... this new function.
5262 (gomp_register_images_for_device): Remove function.
5263 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5264 Make them hidden instead of static.
5265 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5266 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5267 (GOMP_target_end_data, GOMP_target_update)
5268 (gomp_load_plugin_for_device, gomp_target_init): Update for
5269 OpenACC changes.
5270 * oacc-async.c: New file.
5271 * oacc-cuda.c: Likewise.
5272 * oacc-host.c: Likewise.
5273 * oacc-init.c: Likewise.
5274 * oacc-int.h: Likewise.
5275 * oacc-mem.c: Likewise.
5276 * oacc-parallel.c: Likewise.
5277 * oacc-plugin.c: Likewise.
5278 * oacc-plugin.h: Likewise.
5279 * oacc-ptx.h: Likewise.
5280 * openacc.f90: Likewise.
5281 * openacc.h: Likewise.
5282 * openacc_lib.h: Likewise.
5283 * plugin/plugin-host.c: Likewise.
5284 * plugin/plugin-nvptx.c: Likewise.
5285 * libgomp-plugin.c: Likewise.
5286 * libgomp-plugin.h: Likewise.
5287 * libgomp_target.h: Remove file after merging content into the
5288 former file. Update all users.
5289 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5290 (offload_targets_s, offload_targets_s_openacc): New variables.
5291 (check_effective_target_openacc_nvidia_accel_present)
5292 (check_effective_target_openacc_nvidia_accel_selected): New
5293 procedures.
5294 (libgomp_init): Update for OpenACC changes.
5295 * testsuite/libgomp-test-support.exp.in: New file.
5296 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5297 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5298 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5299 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5300 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5301 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5302 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5303 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5304 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5305 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5306 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5307 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5308 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5309 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5310 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5311 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5312 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5313 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5314 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5315 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5316 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5317 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5318 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5319 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5320 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5321 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5322 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5323 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5324 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5325 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5326 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5327 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5328 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5329 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5330 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5331 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5332 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5333 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5334 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5335 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5336 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5337 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5338 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5339 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5340 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5341 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5342 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5343 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5344 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5345 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5346 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5347 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5348 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5349 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5350 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5351 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5352 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5353 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5354 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5355 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5356 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5357 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5358 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5359 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5360 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5361 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5362 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5363 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5364 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5365 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5366 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5367 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5368 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5369 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5370 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5371 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5372 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5373 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5374 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5375 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5376 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5377 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5378 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5379 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5380 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5381 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5382 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5383 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5384 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5385 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5386 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5387 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5388 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5389 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5390 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5391 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5392 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5393 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5394 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5395 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5396 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5397 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5398 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5399 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5400 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5401 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5402 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5403 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5404 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5405 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5406 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5407 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5408 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5409 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5410 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5411 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5412 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5413 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5414 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5415 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5416 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5417 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5418 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5419 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5420 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5421 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5422 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5423 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5424 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5425 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5426 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5427 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5428 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5429 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5430 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5431 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5432 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5433 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5434 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5435 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5436 Likewise.
5437 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5438 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5439 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5440 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5441 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5442 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5443 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5444 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5445 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5446 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5447 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5448 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5449 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5450 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5451 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5452 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5453 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5454 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5455 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5456 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5457 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5458 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5459 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5460 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5461 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5462 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5463 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5464 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5465 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5466 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5467 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5468 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5469 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5470 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5471 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5472 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5473 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5474 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5475 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5476 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5477 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5478 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5479 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5480 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5481 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5482 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5483 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5484 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5485 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5486 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5487 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5488 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5489 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5490 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5491 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5492 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5493 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5494 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5495 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5496 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5498 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5499 Julian Brown <julian@codesourcery.com>
5500 David Malcolm <dmalcolm@redhat.com>
5502 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5503 to "GNU Offloading and Multi Processing Runtime Library". Change
5504 all users.
5505 * configure: Regenerate.
5506 * libgomp.texi: Update.
5508 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5510 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5511 "$tgt_dir/lib32".
5512 * configure: Regenerate.
5514 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5515 "intelmic" in $offload_targets.
5517 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5519 Update copyright years.
5521 * libgomp.texi: Bump @copying's copyright year.
5523 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5525 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5526 Move load of target-supportes.exp earlier.
5528 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5530 * testsuite/libgomp.c/target-9.c: New test.
5532 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5534 * config.h.in: Regenerate.
5535 * configure: Regenerate.
5536 * configure.ac: Add GCC_CHECK_EMUTLS.
5537 * libgomp.h: Add check for USE_EMUTLS: this case
5538 is equal to HAVE_TLS.
5539 * team.c: Likewise.
5541 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5543 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5545 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5546 Ilya Verbin <ilya.verbin@intel.com>
5548 * testsuite/libgomp.c/target-critical-1.c: New test.
5550 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5552 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5553 to dg-options unless expensive testing is on.
5554 (TESTITERS): Define to N if not defined.
5555 (main): Use TESTITERS instead of N.
5556 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5557 dg-additional-options depending on whether expensive testing is on.
5558 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5559 Decrease N to 100000 and CHUNKSZ to 10000.
5561 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5563 PR fortran/63938
5564 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5565 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5567 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5569 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5571 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5573 PR bootstrap/63784
5574 * configure: Regenerated.
5576 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5578 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5579 vect_simd_clones effective target.
5580 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5582 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5584 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5585 of 32 as block_size.
5586 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5587 instead of 32 as block_size.
5589 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5590 Ilya Verbin <ilya.verbin@intel.com>
5592 * Makefile.in: Regenerate.
5593 * configure: Regenerate.
5594 * configure.ac: Set up offload_additional_options,
5595 offload_additional_lib_paths and offload_targets.
5596 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5597 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5598 * testsuite/Makefile.in: Regenerate.
5599 * testsuite/lib/libgomp.exp (libgomp_init): Append
5600 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5601 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5602 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5604 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5605 Ilya Verbin <ilya.verbin@intel.com>
5606 Kirill Yukhin <kirill.yukhin@intel.com>
5607 Ilya Tocar <ilya.tocar@intel.com>
5609 * testsuite/lib/libgomp.exp
5610 (check_effective_target_offload_device): New.
5611 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5612 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5613 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5614 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5615 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5616 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5617 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5618 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5619 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5620 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5621 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5622 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5623 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5624 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5625 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5626 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5627 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5628 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5629 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5630 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5631 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5632 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5633 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5634 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5635 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5636 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5637 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5638 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5639 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5640 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5641 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5642 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5643 * testsuite/libgomp.c/target-7.c: Fix test.
5644 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5645 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5646 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5647 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5648 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5649 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5650 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5651 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5652 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5653 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5654 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5655 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5656 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5657 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5658 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5659 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5660 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5661 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5662 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5663 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5664 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5665 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5666 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5667 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5668 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5669 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5670 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5671 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5672 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5673 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5674 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5676 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5677 Ilya Verbin <ilya.verbin@intel.com>
5678 Thomas Schwinge <thomas@codesourcery.com>
5679 Andrey Turetskiy <andrey.turetskiy@intel.com>
5681 * libgomp.map (GOMP_4.0.1): New symbol version.
5682 Add GOMP_offload_register.
5683 * libgomp_target.h: New file.
5684 * splay-tree.h: New file.
5685 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5686 (gomp_target_init): New forward declaration.
5687 (gomp_is_initialized): New static variable.
5688 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5689 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5690 New structures.
5691 (offload_images, num_offload_images, devices, num_devices): New static
5692 variables.
5693 (splay_compare): New static function.
5694 (struct gomp_device_descr): New structure.
5695 (gomp_get_num_devices): Call gomp_target_init.
5696 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5697 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5698 (GOMP_offload_register): New function.
5699 (GOMP_target): Arrange for host callback to be performed in a separate
5700 initial thread and contention group, inheriting ICVs from
5701 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5702 Add device initialization and lookup for target function in splay tree.
5703 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5704 (GOMP_target_end_data): Call gomp_unmap_vars.
5705 (GOMP_target_update): Add device initialization and call gomp_update.
5706 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5707 (gomp_target_init): New static functions.
5709 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5710 Thomas Schwinge <thomas@codesourcery.com>
5711 Ilya Verbin <ilya.verbin@intel.com>
5712 Andrey Turetskiy <andrey.turetskiy@intel.com>
5714 * config.h.in: Regenerate.
5715 * configure: Regenerate.
5716 * configure.ac: Check for libdl, required for plugin support.
5717 (PLUGIN_SUPPORT): Define if plugins are supported.
5718 (enable_offload_targets): Support Intel MIC targets.
5719 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5721 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5723 PR target/63610
5724 * configure: Regenerate.
5726 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5728 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5730 2014-10-06 Marek Polacek <polacek@redhat.com>
5732 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5733 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5734 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5735 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5737 2014-10-06 Marek Polacek <polacek@redhat.com>
5739 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5740 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5741 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5742 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5743 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5744 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5745 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5746 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5747 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5748 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5749 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5750 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5751 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5752 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5753 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5754 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5755 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5756 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5757 declarations.
5759 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5761 PR libgomp/61200
5762 * testsuite/libgomp.c/pr61200.c: New test.
5764 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5766 PR c++/63248
5767 * testsuite/libgomp.c++/pr63248.C: New test.
5769 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5771 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5772 is not zero, but taskgroup->children is NULL and there are
5773 any task->children, schedule those instead of waiting.
5774 * testsuite/libgomp.c/depend-6.c: New test.
5775 * testsuite/libgomp.c/depend-7.c: New test.
5776 * testsuite/libgomp.c/depend-8.c: New test.
5777 * testsuite/libgomp.c/depend-9.c: New test.
5778 * testsuite/libgomp.c/depend-10.c: New test.
5780 2014-08-01 Jakub Jelinek <jakub@redhat.com>
5782 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5783 (struct gomp_taskwait): New type.
5784 (struct gomp_task): Add taskwait and parent_depends_on, remove
5785 in_taskwait and taskwait_sem fields.
5786 (gomp_finish_task): Don't destroy taskwait_sem.
5787 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5788 taskwait and parent_depends_on.
5789 (GOMP_task): For if (0) tasks with depend clause that depend on
5790 earlier tasks don't defer them, instead call
5791 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5792 Initialize redundant_out field, for redundant out entries just
5793 move them at the end of linked list instead of removing them
5794 completely, and set redundant_out flag instead of redundant.
5795 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5796 that task.
5797 (gomp_task_run_post_handle_dependers): If parent is in
5798 gomp_task_maybe_wait_for_dependencies and newly runnable task
5799 is not parent_depends_on, queue it in parent->children linked
5800 list after all runnable tasks with parent_depends_on set.
5801 Adjust for addition of taskwait indirection.
5802 (gomp_task_run_post_remove_parent): If parent is in
5803 gomp_task_maybe_wait_for_dependencies and task to be removed
5804 is parent_depends_on, decrement n_depend and if needed awake
5805 parent. Adjust for addition of taskwait indirection.
5806 (GOMP_taskwait): Adjust for addition of taskwait indirection.
5807 (gomp_task_maybe_wait_for_dependencies): New function.
5808 * testsuite/libgomp.c/depend-5.c: New test.
5810 2014-07-13 Tobias Burnus <burnus@net-b.de>
5812 * testsuite/libgomp.fortran/pr34020.f90: Make compile
5813 with TS 18508/Fortran 2015.
5815 2014-07-06 Marek Polacek <polacek@redhat.com>
5817 PR c/6940
5818 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
5820 2014-07-03 Jakub Jelinek <jakub@redhat.com>
5822 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
5823 matches regex $lang_source_re, add $lang_include_flags to options.
5824 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
5825 * testsuite/libgomp.c++/c++.exp: Likewise.
5826 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
5827 and lang_include_flags instead of adding -fintrinsic-modules-path= to
5828 ALWAYS_CFLAGS.
5829 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
5831 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
5833 * testsuite/libgomp.fortran/fortran.exp: Explain
5834 gfortran-dg-runtest usage.
5836 2014-06-25 Jakub Jelinek <jakub@redhat.com>
5838 * testsuite/libgomp.fortran/simd5.f90: New test.
5839 * testsuite/libgomp.fortran/simd6.f90: New test.
5840 * testsuite/libgomp.fortran/simd7.f90: New test.
5842 2014-06-24 Jakub Jelinek <jakub@redhat.com>
5844 * testsuite/libgomp.c/for-2.c: Define SC to static for
5845 #pragma omp for simd testing.
5846 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
5847 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
5848 SC macro.
5849 * testsuite/libgomp.c/simd-14.c: New test.
5850 * testsuite/libgomp.c/simd-15.c: New test.
5851 * testsuite/libgomp.c/simd-16.c: New test.
5852 * testsuite/libgomp.c/simd-17.c: New test.
5853 * testsuite/libgomp.c++/for-10.C: Define SC to static for
5854 #pragma omp for simd testing.
5855 * testsuite/libgomp.c++/simd10.C: New test.
5856 * testsuite/libgomp.c++/simd11.C: New test.
5857 * testsuite/libgomp.c++/simd12.C: New test.
5858 * testsuite/libgomp.c++/simd13.C: New test.
5860 * testsuite/libgomp.fortran/aligned1.f03: New test.
5861 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
5862 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
5863 tasks with !$omp parallel !$omp single.
5864 * testsuite/libgomp.fortran/target8.f90: New test.
5865 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
5866 not to use trim in the combiner, instead call elemental function.
5867 (fn): New elemental function.
5868 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
5869 Make elemental.
5870 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
5871 omp_in): Likewise.
5872 * testsuite/libgomp.fortran/udr12.f90: New test.
5873 * testsuite/libgomp.fortran/udr13.f90: New test.
5874 * testsuite/libgomp.fortran/udr14.f90: New test.
5875 * testsuite/libgomp.fortran/udr15.f90: New test.
5877 2014-06-18 Jakub Jelinek <jakub@redhat.com>
5879 * omp_lib.f90.in (openmp_version): Set to 201307.
5880 * omp_lib.h.in (openmp_version): Likewise.
5881 * testsuite/libgomp.c/target-8.c: New test.
5882 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
5883 and inbranch clauses.
5884 * testsuite/libgomp.fortran/depend-3.f90: New test.
5885 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
5886 openmp_version.
5887 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5888 * testsuite/libgomp.fortran/target1.f90: New test.
5889 * testsuite/libgomp.fortran/target2.f90: New test.
5890 * testsuite/libgomp.fortran/target3.f90: New test.
5891 * testsuite/libgomp.fortran/target4.f90: New test.
5892 * testsuite/libgomp.fortran/target5.f90: New test.
5893 * testsuite/libgomp.fortran/target6.f90: New test.
5894 * testsuite/libgomp.fortran/target7.f90: New test.
5896 2014-06-10 Jakub Jelinek <jakub@redhat.com>
5898 PR fortran/60928
5899 * testsuite/libgomp.fortran/allocatable9.f90: New test.
5900 * testsuite/libgomp.fortran/allocatable10.f90: New test.
5901 * testsuite/libgomp.fortran/allocatable11.f90: New test.
5902 * testsuite/libgomp.fortran/allocatable12.f90: New test.
5903 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
5904 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
5905 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
5906 * testsuite/libgomp.fortran/associate1.f90: New test.
5907 * testsuite/libgomp.fortran/associate2.f90: New test.
5908 * testsuite/libgomp.fortran/procptr1.f90: New test.
5910 2014-06-06 Jakub Jelinek <jakub@redhat.com>
5912 * testsuite/libgomp.fortran/simd1.f90: New test.
5913 * testsuite/libgomp.fortran/udr1.f90: New test.
5914 * testsuite/libgomp.fortran/udr2.f90: New test.
5915 * testsuite/libgomp.fortran/udr3.f90: New test.
5916 * testsuite/libgomp.fortran/udr4.f90: New test.
5917 * testsuite/libgomp.fortran/udr5.f90: New test.
5918 * testsuite/libgomp.fortran/udr6.f90: New test.
5919 * testsuite/libgomp.fortran/udr7.f90: New test.
5920 * testsuite/libgomp.fortran/udr8.f90: New test.
5921 * testsuite/libgomp.fortran/udr9.f90: New test.
5922 * testsuite/libgomp.fortran/udr10.f90: New test.
5923 * testsuite/libgomp.fortran/udr11.f90: New test.
5925 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
5927 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
5928 vect_simd_clones effective target.
5929 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
5931 2014-05-21 Jakub Jelinek <jakub@redhat.com>
5933 PR middle-end/61252
5934 * testsuite/libgomp.c++/simd-9.C: New test.
5936 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
5938 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
5939 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
5940 texts according to their @menu entry positions.
5942 2014-05-11 Jakub Jelinek <jakub@redhat.com>
5944 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
5945 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
5946 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
5947 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
5948 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
5949 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
5950 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
5951 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
5952 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
5953 * testsuite/libgomp.fortran/depend-1.f90: New test.
5954 * testsuite/libgomp.fortran/depend-2.f90: New test.
5955 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
5956 * testsuite/libgomp.fortran/simd1.f90: New test.
5957 * testsuite/libgomp.fortran/simd2.f90: New test.
5958 * testsuite/libgomp.fortran/simd3.f90: New test.
5959 * testsuite/libgomp.fortran/simd4.f90: New test.
5960 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
5962 2014-05-02 Jakub Jelinek <jakub@redhat.com>
5964 * testsuite/libgomp.c/simd-10.c: New test.
5965 * testsuite/libgomp.c/simd-11.c: New test.
5966 * testsuite/libgomp.c/simd-12.c: New test.
5967 * testsuite/libgomp.c/simd-13.c: New test.
5969 2014-04-24 Jakub Jelinek <jakub@redhat.com>
5971 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
5972 atomic type clauses in any order and optional comma in between.
5973 * testsuite/libgomp.c++/atomic-15.C: Likewise.
5974 * testsuite/libgomp.c/atomic-17.c: Likewise.
5976 * testsuite/libgomp.c/simd-7.c: New test.
5977 * testsuite/libgomp.c/simd-8.c: New test.
5978 * testsuite/libgomp.c/simd-9.c: New test.
5979 * testsuite/libgomp.c/loop-16.c: New test.
5981 2014-04-02 Richard Henderson <rth@redhat.com>
5983 * config/linux/futex.h (futex_wait): Get error value from errno.
5984 (futex_wake): Likewise.
5986 2014-03-25 Jakub Jelinek <jakub@redhat.com>
5988 PR c++/60331
5989 * testsuite/libgomp.c++/udr-11.C: New test.
5990 * testsuite/libgomp.c++/udr-12.C: New test.
5991 * testsuite/libgomp.c++/udr-13.C: New test.
5992 * testsuite/libgomp.c++/udr-14.C: New test.
5993 * testsuite/libgomp.c++/udr-15.C: New test.
5994 * testsuite/libgomp.c++/udr-16.C: New test.
5995 * testsuite/libgomp.c++/udr-17.C: New test.
5996 * testsuite/libgomp.c++/udr-18.C: New test.
5997 * testsuite/libgomp.c++/udr-19.C: New test.
5999 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6001 Update copyright years
6003 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6005 * hashtab.h: Use the standard form for the copyright notice.
6007 2014-01-02 Tobias Burnus <burnus@net-b.de>
6009 * libgomp.texi: Bump @copying's copyright year.
6011 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6013 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6014 alloca () with __builtin_alloca ().
6015 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6016 * testsuite/libgomp.c/lock-3.c: Likewise.
6017 * testsuite/libgomp.c/pr48591.c: Likewise.
6019 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6021 PR testsuite/59534
6022 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6023 comparisons.
6025 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6027 PR libgomp/58756
6028 * testsuite/libgomp.c/pr58756.c: New test.
6030 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6032 PR libgomp/59467
6033 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6034 !$omp parallel.
6036 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6038 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6039 ALWAYS_CFLAGS.
6040 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6041 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6042 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6043 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6044 Likewise.
6046 * libgomp_g.h: Include <stddef.h> for size_t.
6048 * libgomp.spec.in: Update comment about libgomp's dependencies.
6049 * configure.ac: Likewise.
6050 * configure: Regenerate.
6052 2013-10-16 Tobias Burnus <burnus@net-b.de>
6054 * libgomp.texi: (Runtime Library Routines): Update references for
6055 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6056 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6057 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6058 (Environment Variables): Update references for OpenMP 4.0. Add
6059 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6060 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6061 order.
6063 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6065 * env.c (parse_bind_var): Initialize value to avoid
6066 (false positive) warning.
6068 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6070 PR libgomp/58691
6071 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6072 to check variable.
6073 (gomp_init_num_threads): Move i variable declaration into
6074 #ifdef CPU_ALLOC_SIZE block.
6075 * config/linux/affinity.c (gomp_affinity_init_level): Test
6076 gomp_places_list_len == 0 rather than gomp_places_list == 0
6077 when checking for topology reading error.
6078 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6079 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6080 gomp_places_list, only parse env var and always return false.
6081 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6082 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6083 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6084 and either of these variables were parsed correctly into a places
6085 list.
6087 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6088 Jakub Jelinek <jakub@redhat.com>
6090 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6091 of 5 loopfn matches.
6092 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6093 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6094 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6095 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6096 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6097 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6098 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6099 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6101 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6103 * Makefile.am (omp_lib.mod): Streamline rule.
6104 * Makefile.in: Regenerate.
6106 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6107 exceptions.
6109 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6110 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6111 * testsuite/libgomp.fortran/lib2.f: Likewise.
6112 * testsuite/libgomp.fortran/lib3.f: Likewise.
6114 * configure.ac: Typo fix.
6115 * configure: Regenerate.
6117 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6118 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6120 * omp.h.in: Don't touch the user's namespace.
6122 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6123 Tobias Burnus <burnus@net-b.de>
6124 Richard Henderson <rth@redhat.com>
6126 * target.c: New file.
6127 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6128 * Makefile.in: Regenerated.
6129 * libgomp_g.h (GOMP_task): Add depend argument.
6130 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6131 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6132 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6133 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6134 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6135 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6136 GOMP_taskgroup_start, GOMP_taskgroup_end,
6137 GOMP_parallel_sections): New prototypes.
6138 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6139 (omp_is_initial_device_): New function.
6140 (ULP, STR1, STR2, ialias_redirect): Removed.
6141 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6142 omp_set_default_device_8_, omp_get_default_device_,
6143 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6144 functions.
6145 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6146 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6147 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6148 @@GOMP_4.0.
6149 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6150 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6151 omp_set_default_device, omp_set_default_device_,
6152 omp_set_default_device_8_, omp_get_default_device,
6153 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6154 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6155 omp_get_team_num_): Export @@OMP_4.0.
6156 * team.c (struct gomp_thread_start_data): Add place field.
6157 (gomp_thread_start): Clear thr->thread_pool and
6158 thr->task before returning. Use gomp_team_barrier_wait_final
6159 instead of gomp_team_barrier_wait. Initialize thr->place.
6160 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6161 team_cancelled and task_queued_count fields.
6162 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6163 before calling pthread_exit.
6164 (gomp_free_thread): No longer static. Use
6165 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6166 (gomp_team_start): Add flags argument. Set
6167 thr->thread_pool->threads_busy to nthreads immediately after creating
6168 new pool. Use gomp_managed_threads_lock instead of
6169 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6170 (gomp_team_end): Use gomp_managed_threads_lock instead of
6171 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6172 of gomp_team_barrier_wait. If team->team_cancelled, call
6173 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6174 rather than thr->ts.work_share.
6175 (initialize_team): Don't call gomp_sem_init here.
6176 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6177 caller.
6178 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6179 * env.c (gomp_global_icv): Add default_device_var, target_data and
6180 bind_var initializers.
6181 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6182 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6183 gomp_places_list_len): New variables.
6184 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6185 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6186 sized places.
6187 (gomp_cancel_var): New global variable.
6188 (parse_int): New function.
6189 (handle_omp_display_env): New function.
6190 (initialize_env): Use it. Initialize default_device_var.
6191 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6192 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6193 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6194 been successfully parsed (and call gomp_init_affinity in that case).
6195 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6196 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6197 omp_get_team_num, omp_is_initial_device): New functions.
6198 * libgomp.h: Include stdlib.h.
6199 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6200 Define.
6201 (struct target_mem_desc): Forward declare.
6202 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6203 and thread_limit_var fields.
6204 (gomp_get_num_devices): New prototype.
6205 (gomp_cancel_var): New extern decl.
6206 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6207 team_cancelled and task_queued_count fields. Add comments about
6208 task_{,queued_,running_}count.
6209 (gomp_cancel_kind): New enum.
6210 (gomp_work_share_end_cancel): New prototype.
6211 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6212 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6213 and depend fields.
6214 (struct gomp_taskgroup): New type.
6215 (struct gomp_task_depend_entry,
6216 struct gomp_dependers_vec): New types.
6217 (gomp_finish_task): Free depend_hash if non-NULL.
6218 (struct gomp_team_state): Add place_partition_off
6219 and place_partition_len fields.
6220 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6221 gomp_places_list_len): New extern decls.
6222 (struct gomp_thread): Add place field.
6223 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6224 (gomp_init_thread_affinity): Add place argument.
6225 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6226 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6227 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6228 gomp_affinity_init_level, gomp_affinity_print_place): New
6229 prototypes.
6230 (gomp_team_start): Add flags argument.
6231 (gomp_thread_limit_var, gomp_remaining_threads_count,
6232 gomp_remaining_threads_lock): Remove.
6233 (gomp_managed_threads_lock): New variable.
6234 (struct gomp_thread_pool): Add threads_busy field.
6235 (gomp_free_thread): New prototype.
6236 * task.c: Include hashtab.h.
6237 (hash_entry_type): New typedef.
6238 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6239 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6240 copy_ctors_done and taskgroup fields.
6241 (GOMP_task): Add depend argument, handle depend clauses. If
6242 gomp_team_barrier_cancelled or if it's taskgroup has been
6243 cancelled, don't queue or start new tasks. Set copy_ctors_done
6244 field if needed. Initialize taskgroup field. If copy_ctors_done
6245 and already cancelled, don't discard the task. If taskgroup is
6246 non-NULL, enqueue the task into taskgroup queue. Increment
6247 num_children field in taskgroup. Increment task_queued_count.
6248 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6249 gomp_task_run_post_remove_taskgroup): New inline functions.
6250 (gomp_task_run_post_handle_depend_hash,
6251 gomp_task_run_post_handle_dependers,
6252 gomp_task_run_post_handle_depend): New functions.
6253 (GOMP_taskwait): Use them. If more than one new tasks
6254 have been queued, wake other threads if needed.
6255 (gomp_barrier_handle_tasks): Likewise. If
6256 gomp_team_barrier_cancelled, don't start any new tasks, just free
6257 all tasks.
6258 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6259 * omp_lib.f90.in
6260 (omp_proc_bind_kind, omp_proc_bind_false,
6261 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6262 omp_proc_bind_spread): New params.
6263 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6264 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6265 omp_get_team_num, omp_is_initial_device): New interfaces.
6266 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6267 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6268 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6269 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6270 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6271 useless use omp_lib_kinds.
6272 * omp.h.in (omp_proc_bind_t): New typedef.
6273 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6274 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6275 omp_get_team_num, omp_is_initial_device): New prototypes.
6276 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6277 through to gomp_team_start.
6278 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6279 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6280 Adjust gomp_parallel_loop_start callers.
6281 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6282 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6283 GOMP_loop_end_cancel): New functions.
6284 (GOMP_parallel_end): Add ialias_redirect.
6285 * hashtab.h: New file.
6286 * libgomp.texi (Environment Variables): Minor cleanup,
6287 update section refs to OpenMP 4.0rc2.
6288 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6289 environment variables.
6290 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6291 team->work_shares_to_free to thr->ts.work_share before calling
6292 free_work_share.
6293 (gomp_work_share_end_cancel): New function.
6294 * config/linux/proc.c: Include errno.h.
6295 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6296 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6297 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6298 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6299 gomp_cpuset_size is sizeof (cpu_set_t).
6300 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6301 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6302 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6303 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6304 contain any logical CPUs.
6305 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6306 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6307 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6308 pthread_getaffinity_np. Check gomp_places_list instead of
6309 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6310 * config/linux/bar.c (gomp_barrier_wait_end,
6311 gomp_barrier_wait_last): Use BAR_* defines.
6312 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6313 from state where needed. Set work_share_cancelled to 0 on last
6314 thread.
6315 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6316 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6317 functions.
6318 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6319 Add cpusetsize argument.
6320 (gomp_cpuset_size, gomp_cpusetp): Declare.
6321 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6322 (affinity_counter): Remove.
6323 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6324 if CPU_ALLOC_SIZE isn't defined.
6325 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6326 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6327 bind current thread to the first place.
6328 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6329 pthread_setaffinity_np to gomp_places_list[place].
6330 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6331 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6332 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6333 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6334 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6335 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6336 (gomp_barrier_t): Add awaited_final field.
6337 (gomp_barrier_init): Initialize awaited_final field.
6338 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6339 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6340 prototypes.
6341 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6342 defines.
6343 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6344 gomp_team_barrier_cancelled): New inline functions.
6345 (gomp_barrier_last_thread,
6346 gomp_team_barrier_set_task_pending,
6347 gomp_team_barrier_clear_task_pending,
6348 gomp_team_barrier_set_waiting_for_tasks,
6349 gomp_team_barrier_waiting_for_tasks,
6350 gomp_team_barrier_done): Use BAR_* defines.
6351 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6352 (gomp_barrier_wait_end): Use BAR_* defines.
6353 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6354 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6355 Use BAR_* defines.
6356 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6357 gomp_team_barrier_cancel): New functions.
6358 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6359 argument.
6360 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6361 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6362 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6363 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6364 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6365 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6366 (gomp_barrier_t): Add cancellable field.
6367 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6368 gomp_team_barrier_cancel): New prototypes.
6369 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6370 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6371 gomp_team_barrier_cancelled): New inline functions.
6372 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6373 gomp_team_barrier_set_task_pending,
6374 gomp_team_barrier_clear_task_pending,
6375 gomp_team_barrier_set_waiting_for_tasks,
6376 gomp_team_barrier_waiting_for_tasks,
6377 gomp_team_barrier_done): Use BAR_* defines.
6378 * barrier.c (GOMP_barrier_cancel): New function.
6379 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6380 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6381 omp_proc_bind_spread): New params.
6382 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6383 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6384 omp_get_team_num, omp_is_initial_device): New externals.
6385 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6386 New functions.
6387 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6388 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6389 infinity. If not nested, just return minimum of max_num_threads
6390 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6391 to the returned value. Otherwise, don't update atomically
6392 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6393 (GOMP_parallel_end): Adjust for thread_limit now being in
6394 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6395 infinity. Adjust threads_busy in the pool rather than
6396 gomp_remaining_threads_count. Remember team->nthreads and call
6397 gomp_team_end before adjusting threads_busy, if not nested
6398 afterwards, just set it to 1 non-atomically. Add ialias.
6399 (GOMP_parallel_start): Adjust gomp_team_start caller.
6400 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6401 * testsuite/libgomp.c/affinity-1.c: New test.
6402 * testsuite/libgomp.c/atomic-15.c: New test.
6403 * testsuite/libgomp.c/atomic-16.c: New test.
6404 * testsuite/libgomp.c/atomic-17.c: New test.
6405 * testsuite/libgomp.c/cancel-for-1.c: New test.
6406 * testsuite/libgomp.c/cancel-for-2.c: New test.
6407 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6408 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6409 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6410 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6411 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6412 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6413 * testsuite/libgomp.c/depend-1.c: New test.
6414 * testsuite/libgomp.c/depend-2.c: New test.
6415 * testsuite/libgomp.c/depend-3.c: New test.
6416 * testsuite/libgomp.c/depend-4.c: New test.
6417 * testsuite/libgomp.c/for-1.c: New test.
6418 * testsuite/libgomp.c/for-1.h: New file.
6419 * testsuite/libgomp.c/for-2.c: New test.
6420 * testsuite/libgomp.c/for-2.h: New file.
6421 * testsuite/libgomp.c/for-3.c: New test.
6422 * testsuite/libgomp.c/pr58392.c: New test.
6423 * testsuite/libgomp.c/simd-1.c: New test.
6424 * testsuite/libgomp.c/simd-2.c: New test.
6425 * testsuite/libgomp.c/simd-3.c: New test.
6426 * testsuite/libgomp.c/simd-4.c: New test.
6427 * testsuite/libgomp.c/simd-5.c: New test.
6428 * testsuite/libgomp.c/simd-6.c: New test.
6429 * testsuite/libgomp.c/target-1.c: New test.
6430 * testsuite/libgomp.c/target-2.c: New test.
6431 * testsuite/libgomp.c/target-3.c: New test.
6432 * testsuite/libgomp.c/target-4.c: New test.
6433 * testsuite/libgomp.c/target-5.c: New test.
6434 * testsuite/libgomp.c/target-6.c: New test.
6435 * testsuite/libgomp.c/target-7.c: New test.
6436 * testsuite/libgomp.c/taskgroup-1.c: New test.
6437 * testsuite/libgomp.c/thread-limit-1.c: New test.
6438 * testsuite/libgomp.c/thread-limit-2.c: New test.
6439 * testsuite/libgomp.c/thread-limit-3.c: New test.
6440 * testsuite/libgomp.c/udr-1.c: New test.
6441 * testsuite/libgomp.c/udr-2.c: New test.
6442 * testsuite/libgomp.c/udr-3.c: New test.
6443 * testsuite/libgomp.c++/affinity-1.C: New test.
6444 * testsuite/libgomp.c++/atomic-10.C: New test.
6445 * testsuite/libgomp.c++/atomic-11.C: New test.
6446 * testsuite/libgomp.c++/atomic-12.C: New test.
6447 * testsuite/libgomp.c++/atomic-13.C: New test.
6448 * testsuite/libgomp.c++/atomic-14.C: New test.
6449 * testsuite/libgomp.c++/atomic-15.C: New test.
6450 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6451 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6452 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6453 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6454 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6455 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6456 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6457 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6458 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6459 * testsuite/libgomp.c++/cancel-test.h: New file.
6460 * testsuite/libgomp.c++/for-9.C: New test.
6461 * testsuite/libgomp.c++/for-10.C: New test.
6462 * testsuite/libgomp.c++/for-11.C: New test.
6463 * testsuite/libgomp.c++/simd-1.C: New test.
6464 * testsuite/libgomp.c++/simd-2.C: New test.
6465 * testsuite/libgomp.c++/simd-3.C: New test.
6466 * testsuite/libgomp.c++/simd-4.C: New test.
6467 * testsuite/libgomp.c++/simd-5.C: New test.
6468 * testsuite/libgomp.c++/simd-6.C: New test.
6469 * testsuite/libgomp.c++/simd-7.C: New test.
6470 * testsuite/libgomp.c++/simd-8.C: New test.
6471 * testsuite/libgomp.c++/target-1.C: New test.
6472 * testsuite/libgomp.c++/target-2.C: New test.
6473 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6474 * testsuite/libgomp.c++/target-3.C: New test.
6475 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6476 * testsuite/libgomp.c++/udr-1.C: New test.
6477 * testsuite/libgomp.c++/udr-2.C: New test.
6478 * testsuite/libgomp.c++/udr-3.C: New test.
6479 * testsuite/libgomp.c++/udr-4.C: New test.
6480 * testsuite/libgomp.c++/udr-5.C: New test.
6481 * testsuite/libgomp.c++/udr-6.C: New test.
6482 * testsuite/libgomp.c++/udr-7.C: New test.
6483 * testsuite/libgomp.c++/udr-8.C: New test.
6484 * testsuite/libgomp.c++/udr-9.C: New test.
6486 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6488 PR testsuite/57605
6489 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6490 ALWAYS_CFLAGS.
6492 2013-09-20 Alan Modra <amodra@gmail.com>
6494 * configure: Regenerate.
6496 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6498 * testsuite/libgomp.c/sections-2.c: New test.
6500 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6502 * testsuite/libgomp.fortran/strassen.f90:
6503 Add dg-skip-if aarch64_tiny.
6505 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6506 Cesar Philippidis <cesar@codesourcery.com>
6508 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6509 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6510 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6511 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6512 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6513 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6514 Use dg-runtest rather than gfortran-dg-runtest.
6516 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6518 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6519 Linux-based x86 systems to cover all GNU systems.
6520 * testsuite/libgomp.c/lock-3.c: Likewise.
6521 * testsuite/libgomp.c/pr48591.c: Likewise.
6523 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6525 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6526 GNU/Hurd, as done for Linux-based systems.
6528 * config/posix/ptrlock.h: Fix comment.
6530 2013-05-27 Tobias Burnus <burnus@net-b.de>
6532 PR fortran/57423
6533 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6534 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6535 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6536 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6537 omp_destroy_nest_lock): Correct arguments to match the one in
6538 the OpenMP spec.
6539 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6540 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6541 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6542 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6544 2013-05-16 Jakub Jelinek <jakub@redhat.com>
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.
6549 * testsuite/libgomp.c++/loop-13.C: New test.
6550 * testsuite/libgomp.c++/loop-14.C: New test.
6551 * testsuite/libgomp.c++/loop-15.C: New test.
6553 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6555 PR middle-end/56217
6556 * testsuite/libgomp.c++/pr56217.C: New test.
6558 2013-02-01 Alan Modra <amodra@gmail.com>
6560 * task.c (GOMP_task, GOMP_taskwait): Comment.
6562 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6563 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6565 PR libgomp/55561
6566 * config/linux/wait.h (do_spin): Use atomic load for addr.
6567 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6568 for intptr and ptrlock.
6569 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6570 for ptrlock.
6572 2013-01-22 Alan Modra <amodra@gmail.com>
6574 PR libgomp/51376
6575 PR libgomp/56073
6576 * task.c (GOMP_task): Revert 2011-12-09 change.
6577 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6578 barrier to read task->children..
6579 (gomp_barrier_handle_tasks): ..and matching atomic store with
6580 release barrier here when setting parent->children to NULL.
6582 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6583 Tobias Burnus <burnus@net-b.de>
6585 PR driver/55884
6586 * testsuite/libgomp.fortran/fortran.exp: Use
6587 -fintrinsic-modules-path= instead of
6588 -fintrinsic-modules-path.
6590 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6592 Update copyright years.
6594 2012-12-19 Tobias Burnus <burnus@net-b.de>
6596 * testsuite/libgomp.fortran/fortran.exp: Set
6597 -fintrinsic-modules-path.
6599 2012-12-19 Tobias Burnus <burnus@net-b.de>
6601 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6602 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6604 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6606 PR libgomp/55411
6607 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6608 if pool had any threads_used.
6610 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6612 * testsuite/libgomp.c++/pr24455.C: Use
6613 -Wl,-undefined,dynamic_lookup on darwin.
6615 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6617 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6619 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6621 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6623 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6624 Jim MacArthur <jim.macarthur@arm.com>
6625 Marcus Shawcroft <marcus.shawcroft@arm.com>
6626 Nigel Stephens <nigel.stephens@arm.com>
6627 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6628 Richard Earnshaw <rearnsha@arm.com>
6629 Sofiane Naci <sofiane.naci@arm.com>
6630 Stephen Thomas <stephen.thomas@arm.com>
6631 Tejas Belagod <tejas.belagod@arm.com>
6632 Yufeng Zhang <yufeng.zhang@arm.com>
6634 * configure.tgt: Add AArch64.
6636 2012-10-04 Jason Merrill <jason@redhat.com>
6638 * testsuite/libgomp.c++/tls-init1.C: New.
6640 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6642 * configure: Regenerated.
6644 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6646 * config/linux/mips/futex.h (sys_futex0): Change to static
6647 function with noinline, nomips16 attributes under MIPS16. Adjust
6648 asm statement to place 'li v0,SYS_futex' immediately before
6649 syscall insn.
6651 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6653 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6654 conflict with index.html on case-insensitive file systems.
6656 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6658 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6659 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6661 2012-07-02 Richard Guenther <rguenther@suse.de>
6662 Michael Matz <matz@suse.de>
6663 Tobias Grosser <tobias@grosser.es>
6664 Sebastian Pop <sebpop@gmail.com>
6666 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6667 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6668 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6669 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6671 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6673 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6675 2012-06-22 Richard Guenther <rguenther@suse.de>
6677 Merge from graphite branch
6678 2012-01-13 Tobias Grosser <tobias@grosser.es>
6680 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6681 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6683 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6685 PR middle-end/53580
6686 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6687 use GOMP_barrier () call instead.
6688 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6689 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6690 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6691 call GOMP_barrier instead.
6692 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6694 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6696 PR libgomp/52993
6697 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6698 argument to memset call.
6700 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6702 * configure: Regenerated.
6704 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6706 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6708 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6710 PR bootstrap/52812
6711 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6713 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6715 PR middle-end/52547
6716 * testsuite/libgomp.c/pr52547.c: New test.
6718 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6720 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6722 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6724 * configure.tgt (mips-sgi-irix6*): Remove.
6726 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6728 * configure.tgt (alpha*-dec-osf*): Remove.
6730 * config/osf/sem.h: Remove.
6731 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6733 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6735 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6737 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6739 PR libstdc++/52188
6740 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6741 Remove ENABLE_SYMVERS_SOL2.
6742 * configure: Regenerate.
6743 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6744 (PREPROCESS): New variable.
6745 (libgomp.ver): New target.
6746 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6747 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6748 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6749 Use libgomp.ver.
6750 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6751 * Makefile.in: Regenerate.
6753 2012-02-14 Walter Lee <walt@tilera.com>
6755 * configure.tgt: Handle tilegx and tilepro.
6756 * config/linux/tile/futex.h: New file.
6758 2012-02-08 Richard Guenther <rguenther@suse.de>
6760 PR tree-optimization/46886
6761 * testsuite/libgomp.c/pr46886.c: New testcase.
6763 2012-01-25 Matthias Klose <doko@ubuntu.com>
6765 * config/linux/arm: Remove empty directory.
6766 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6768 2011-12-09 Alan Modra <amodra@gmail.com>
6770 PR libgomp/51376
6771 * task.c (GOMP_taskwait): Don't access task->children outside of
6772 task_lock mutex region.
6773 (GOMP_task): Likewise.
6775 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6777 PR libgomp/51132
6778 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6779 to file scope.
6780 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6781 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6782 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6783 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6784 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6786 2011-12-02 Alan Modra <amodra@gmail.com>
6788 * config/linux/affinity.c: Use atomic rather than sync builtin.
6789 * config/linux/lock.c: Likewise.
6790 * config/linux/ptrlock.h: Likewise.
6791 * config/linux/ptrlock.c: Likewise.
6792 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6793 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6794 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6795 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6796 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6797 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6798 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6799 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6800 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
6801 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
6803 2011-11-30 Alan Modra <amodra@gmail.com>
6805 PR libgomp/51298
6806 * config/linux/bar.h: Use atomic rather than sync builtins.
6807 * config/linux/bar.c: Likewise. Add missing acquire
6808 synchronisation on generation field.
6809 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
6810 double unlock.
6812 2011-11-30 Alan Modra <amodra@gmail.com>
6814 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
6815 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
6816 * config/linux/mutex.h: Use atomic rather than sync builtins.
6817 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
6818 * config/linux/omp-lock.h: Comment fix.
6819 * config/linux/arm/mutex.h: Delete.
6820 * config/linux/powerpc/mutex.h: Delete.
6821 * config/linux/ia64/mutex.h: Delete.
6822 * config/linux/mips/mutex.h: Delete.
6824 2011-11-30 Alan Modra <amodra@gmail.com>
6826 PR libgomp/51249
6827 * config/linux/sem.h: Rewrite.
6828 * config/linux/sem.c: Rewrite.
6830 2011-11-28 Richard Henderson <rth@redhat.com>
6832 * libgomp.h (enum memmodel): New.
6834 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
6836 * configure: Regenerate.
6838 2011-10-10 Matthias Klose <doko@ubuntu.com>
6840 * config/posix95: Remove empty directory.
6842 2011-08-26 Jakub Jelinek <jakub@redhat.com>
6844 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
6846 2011-08-19 Jakub Jelinek <jakub@redhat.com>
6848 PR fortran/49792
6849 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
6850 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
6852 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6854 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
6856 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6858 PR libgomp/49965
6859 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
6861 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
6863 * config/linux/proc.h: New.
6864 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
6865 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
6866 (gomp_init_num_threads): Update call to cpuset_popcount.
6867 (get_num_procs): Ditto.
6868 * config/linux/affinity.c (gomp_init_affinity): Call
6869 gomp_cpuset_popcount.
6871 2011-08-02 Jakub Jelinek <jakub@redhat.com>
6873 PR fortran/42041
6874 PR fortran/46752
6875 * omp.h.in (omp_in_final): New prototype.
6876 * omp_lib.f90.in (omp_in_final): New interface.
6877 (omp_integer_kind, omp_logical_kind): Remove
6878 and replace all its uses in the module with 4.
6879 (openmp_version): Change to 201107.
6880 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
6881 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
6882 kind for the parameters.
6883 (omp_in_final): New external.
6884 (openmp_version): Change to 201107.
6885 * task.c (omp_in_final): New function.
6886 (gomp_init_task): Initialize final_task.
6887 (GOMP_task): Remove unused attribute from flags. Handle final
6888 tasks.
6889 (GOMP_taskyield): New function.
6890 (omp_in_final): Return true if if (false) or final (true) task
6891 or descendant of final (true).
6892 * fortran.c (omp_in_final_): New function.
6893 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
6894 (GOMP_3.0): Export GOMP_taskyield.
6895 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
6896 variables.
6897 (parse_unsigned_long_list): New function.
6898 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
6899 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
6900 even if parse_affinity returned false.
6901 * config/linux/affinity.c (gomp_init_affinity): Handle
6902 gomp_cpu_affinity_len == 0.
6903 * libgomp_g.h (GOMP_taskyield): New prototype.
6904 * libgomp.h (struct gomp_task): Add final_task field.
6905 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
6906 * team.c (gomp_team_start): Override new task's nthreads_var icv
6907 if list form OMP_NUM_THREADS has been used and it has value for
6908 the new nesting level.
6910 * testsuite/libgomp.c/atomic-11.c: New test.
6911 * testsuite/libgomp.c/atomic-12.c: New test.
6912 * testsuite/libgomp.c/atomic-13.c: New test.
6913 * testsuite/libgomp.c/atomic-14.c: New test.
6914 * testsuite/libgomp.c/reduction-6.c: New test.
6915 * testsuite/libgomp.c/task-5.c: New test.
6916 * testsuite/libgomp.c++/atomic-2.C: New test.
6917 * testsuite/libgomp.c++/atomic-3.C: New test.
6918 * testsuite/libgomp.c++/atomic-4.C: New test.
6919 * testsuite/libgomp.c++/atomic-5.C: New test.
6920 * testsuite/libgomp.c++/atomic-6.C: New test.
6921 * testsuite/libgomp.c++/atomic-7.C: New test.
6922 * testsuite/libgomp.c++/atomic-8.C: New test.
6923 * testsuite/libgomp.c++/atomic-9.C: New test.
6924 * testsuite/libgomp.c++/task-8.C: New test.
6925 * testsuite/libgomp.c++/reduction-4.C: New test.
6926 * testsuite/libgomp.fortran/allocatable7.f90: New test.
6927 * testsuite/libgomp.fortran/allocatable8.f90: New test.
6928 * testsuite/libgomp.fortran/crayptr3.f90: New test.
6929 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
6930 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
6931 * testsuite/libgomp.fortran/pointer1.f90: New test.
6932 * testsuite/libgomp.fortran/pointer2.f90: New test.
6933 * testsuite/libgomp.fortran/task4.f90: New test.
6935 2011-08-02 Tobias Burnus <burnus@net-b.de>
6937 * libgomp.texi: Update OpenMP spec references to 3.1.
6938 (omp_in_final,OMP_PROC_BIND): New sections.
6939 (OMP_NUM_THREADS): Document that the value can be now a list.
6940 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
6942 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
6944 * config/linux/x86/futex.h: Check __x86_64__ instead of
6945 __LP64__.
6947 2011-07-29 Jakub Jelinek <jakub@redhat.com>
6949 PR middle-end/49897
6950 PR middle-end/49898
6951 * testsuite/libgomp.c/pr49897-1.c: New test.
6952 * testsuite/libgomp.c/pr49897-2.c: New test.
6953 * testsuite/libgomp.c/pr49898-1.c: New test.
6954 * testsuite/libgomp.c/pr49898-2.c: New test.
6956 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
6958 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
6959 for ia32 instead of ilp32.
6961 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
6962 * testsuite/libgomp.c/atomic-6.c: Likewise.
6964 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
6966 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
6967 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
6969 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6971 PR libgomp/45351
6972 * config/osf/sem.h: New file.
6973 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
6975 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6977 PR target/49541
6978 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
6979 ldflags.
6981 2011-07-15 Jakub Jelinek <jakub@redhat.com>
6983 * config/linux/wait.h (do_spin): New inline, largely copied
6984 from do_wait, just don't do futex_wait here, instead return true if
6985 it should be done.
6986 (do_wait): Implement using do_spin.
6987 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
6988 to prototype.
6989 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
6990 __sync_bool_compare_and_swap, pass the oldval to
6991 gomp_mutex_lock_slow.
6992 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
6993 If all mutex contenders are just spinning and not sleeping, don't
6994 change state to 2 unnecessarily. Optimize the loop when state has
6995 already become 2 to use just one atomic operation per loop instead
6996 of two.
6997 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
6998 to prototype.
6999 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7000 __sync_bool_compare_and_swap, pass the oldval to
7001 gomp_mutex_lock_slow.
7003 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7005 PR libgomp/49490
7006 * iter.c (gomp_iter_static_next): For chunk size 0
7007 only use n ceil/ nthreads size for the first
7008 n % nthreads threads in the team instead of
7009 all threads except for the last few ones which
7010 get less work or none at all.
7011 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7012 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7013 chunk argument, set run_sched_modifier to 0 for static
7014 resp. 1 for other kinds. If chunk argument is 0
7015 and not static, set value to 1.
7017 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7019 PR c++/49043
7020 * testsuite/libgomp.c++/pr49043.C: New test.
7022 PR c++/48869
7023 * testsuite/libgomp.c++/pr48869.C: New test.
7025 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7027 PR fortran/48894
7028 * fortran.c: Include limits.h.
7029 (TO_INT): Define.
7030 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7031 *set.
7032 (omp_set_num_threads_8_, omp_set_schedule_8_,
7033 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7034 omp_get_team_size_8_): Use TO_INT macro.
7035 * testsuite/libgomp.fortran/pr48894.f90: New test.
7037 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7039 PR middle-end/48591
7040 * testsuite/libgomp.c/pr48591.c: New test.
7042 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7044 PR bootstrap/48135
7045 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7046 * configure: Regenerate.
7048 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7050 PR fortran/47886
7051 * testsuite/libgomp.fortran/task3.f90: New test.
7053 2011-02-24 Tobias Burnus <burnus@net-b.de>
7055 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7057 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7059 PR libgomp/47854
7060 * libgomp.texi (omp_get_wtime): Don't say time in the past
7061 must be Unix Epoch.
7063 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7065 PR libgomp/47804
7066 * testsuite/libgomp.fortran/fortran.exp: Check for both
7067 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7068 but $blddir != "", still append ${blddir}/${lang_library_path}
7069 to ld_library_path.
7071 2011-02-16 Tobias Burnus <burnus@net-b.de>
7073 PR libgomp/47758
7074 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7075 of libquadmath.a before adding its libpath to ldflags.
7077 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7079 PR libgomp/47731
7080 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7081 to FUTEX_WAIT futex syscall.
7082 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7084 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7086 * configure: Regenerate.
7088 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7090 PR libstdc++/36104
7091 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7093 2011-01-16 Gerald Pfeifer
7095 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7097 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7099 PR fortran/46874
7100 * libgomp.fortran/allocatable6.f90: New test.
7102 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7104 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7105 * configure: Regenerate.
7107 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7109 PR target/40125
7110 PR lto/46695
7111 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7112 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7113 * aclocal.m4: Regenerate.
7114 * configure: Regenerate.
7115 * Makefile.in: Regenerate.
7116 * testsuite/Makefile.in: Regenerate.
7118 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7120 PR fortran/46753
7121 * libgomp.fortran/pr46753.f90: New test.
7123 PR libgomp/43706
7124 * env.c (initialize_env): Default to spin count 300000
7125 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7126 is specified.
7128 PR libgomp/45240
7129 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7130 at the end if sync builtins aren't supported.
7132 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7134 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7136 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7138 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7140 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7142 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7144 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7145 Tobias Burnus <burnus@net-b.de>
7147 PR fortran/32049
7148 * configure.ac:
7149 * configure: Regenerate.
7151 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7153 * config/linux/futex.h: New.
7154 * config/linux/arm/mutex.h: New.
7155 * configure.tgt (arm*-*-linux*): Add config path.
7157 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7159 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7161 2010-09-23 Tobias Burnus <burnus@net-b.de>
7163 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7164 Change Fortran datatype to LOGICAL.
7165 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7166 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7168 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7170 * configure: Regenerate.
7172 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7174 * libgomp.texi: Add function keyword to a couple of Fortran
7175 interfaces, use integer instead of int for Fortran.
7177 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7179 * libgomp.texi: Fix spelling and pasto problems throughout.
7180 Adjust prototypes to match code.
7182 2010-07-24 Tobias Burnus <burnus@net-b.de>
7184 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7185 silence -fwhole-file warning.
7187 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7189 * configure.tgt (*-*-solaris2.[56]*): Removed.
7191 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7193 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7194 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7195 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7196 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7197 targetting solaris2*.
7198 * configure: Regenerate.
7199 * config.h.in: Regenerate.
7201 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7202 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7203 Add libgomp_version_dep.
7204 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7205 versioning.
7206 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7207 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7208 * Makefile.in: Regenerate.
7210 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7211 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7212 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7213 to common block, protected by
7214 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7216 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7218 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7220 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7222 PR bootstrap/43170
7223 * configure: Regenerate.
7225 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7227 PR other/43620
7228 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7229 * configure: Regenerate.
7230 * Makefile.in: Regenerate.
7231 * testsuite/Makefile.in: Regenerate.
7233 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7235 PR c/43893
7236 * testsuite/libgomp.c/pr43893.c: New test.
7237 * testsuite/libgomp.c++/pr43893.C: New test.
7239 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7241 PR middle-end/43570
7242 * testsuite/libgomp.fortran/vla8.f90: New test.
7244 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7246 PR libgomp/43706
7247 * config/linux/affinity.c (gomp_init_affinity): Decrease
7248 gomp_available_cpus if affinity mask confines the process to fewer
7249 CPUs.
7250 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7251 non-NULL, just return gomp_available_cpus.
7253 PR libgomp/43569
7254 * sections.c (gomp_sections_init): Initialize ws->mode.
7256 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7258 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7259 not unused bar variable.
7260 * configure: Regenerate.
7262 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7264 * Makefile.in: Regenerate.
7265 * aclocal.m4: Regenerate.
7266 * testsuite/Makefile.in: Regenerate.
7268 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7270 PR libgomp/42942
7271 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7272 (initialize_env): Adjust callers.
7273 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7274 when the argument is 0.
7276 * testsuite/libgomp.c/pr42942.c: New test.
7278 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7280 PR middle-end/42644
7281 PR middle-end/42130
7282 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7283 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7285 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7287 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7288 * testsuite/libgomp.c++/task-6.C: Likewise.
7290 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7292 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7294 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7296 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7297 * configure: Regenerate.
7299 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7301 PR fortran/42866
7302 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7304 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7306 * configure.ac: Test for executability of GFORTRAN.
7307 * configure: Regenerate.
7309 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7311 * configure: Regenerate.
7313 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7315 PR libgomp/42602
7316 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7318 2010-01-03 Richard Guenther <rguenther@suse.de>
7320 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7322 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7324 * testsuite/libgomp.graphite/pr4118.c: New.
7326 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7328 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7329 for darwin, protect the test with require-effective-target tls_runtime.
7330 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7332 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7334 PR target/41605
7335 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7336 link spec %s substitutions for static libraries.
7338 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7340 PR testsuite/42135
7341 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7343 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7345 * Makefile.in: Regenerate.
7346 * configure: Regenerate.
7347 * testsuite/Makefile.in: Regenerate.
7349 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7351 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7352 settings for LC_ALL and LANG.
7354 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7356 PR fortran/42162
7357 * testsuite/libgomp.fortran/pr42162.f90: New test.
7359 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7361 PR middle-end/42029
7362 * testsuite/libgomp.c/pr42029.c: New test.
7364 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7366 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7367 *s. Accept ld version without text in ()s.
7368 * configure: Regenerated.
7370 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7372 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7374 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7376 PR libgomp/41418
7377 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7378 or a hyphen (happens with fortran language disabled).
7379 * configure: Regenerate.
7381 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7383 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7384 use sed script portable to Solaris /bin/sed for extracting ld
7385 version.
7386 * configure: Regenerate.
7388 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7390 * testsuite/libgomp.graphite/bounds.c: New test.
7392 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7394 * Makefile.am (libgomp_la_LINK): New.
7395 * Makefile.in: Regenerate.
7397 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7399 * configure.ac (AC_PREREQ): Bump to 2.64.
7401 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7403 * Makefile.am (install-html, install-pdf): Remove.
7404 * Makefile.in: Regenerate.
7406 * Makefile.in: Regenerate.
7407 * aclocal.m4: Regenerate.
7408 * config.h.in: Regenerate.
7409 * configure: Regenerate.
7410 * testsuite/Makefile.in: Regenerate.
7412 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7414 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7415 * Makefile.in: Regenerate.
7417 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7419 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7420 * Makefile.in: Regenerate.
7422 2009-08-19 Tobias Burnus <burnus@net-b.de>
7424 PR fortran/41102
7425 omp_lib.h.in: Fix -std=f95 errors.
7427 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7429 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7430 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7431 * testsuite/libgomp.graphite/graphite.exp: New.
7433 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7435 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7436 only build.
7438 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7440 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7441 needed memory barrier semantics.
7442 * config/linux/mips/mutex.h: New file.
7444 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7446 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7448 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7450 * configure: Regenerate.
7452 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7454 PR testsuite/40699
7455 PR testsuite/40707
7456 PR testsuite/40709
7457 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7458 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7459 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7461 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7463 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7464 options when choosing a multilib.
7466 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7468 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7469 ld_library_path. Use add_path. Add just find_libgcc_s to
7470 ld_library_path, not every libgcc multilib directory.
7471 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7472 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7473 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7474 Use add_path.
7475 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7477 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7479 * Makefile.am (LTLDFLAGS): Define.
7480 (LINK): Define.
7481 * Makefile.in: Regenerate.
7483 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7485 PR fortran/39718
7486 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7487 libgfortranbegin, check existence of libgfortran.a instead of
7488 libgfortranbegin.a.
7490 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7492 PR libgomp/40174
7493 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7494 (gomp_free_pool_helper): Likewise.
7496 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7497 Jakub Jelinek <jakub@redhat.com>
7499 PR fortran/35423
7500 * testsuite/libgomp.fortran/workshare2.f90: New test.
7502 2009-04-09 Nick Clifton <nickc@redhat.com>
7504 * iter.c: Change copyright header to refer to version 3 of the
7505 GNU General Public License with version 3.1 of the GCC Runtime
7506 Library Exception and to point readers at the COPYING3 and
7507 COPYING3.RUNTIME files and the FSF's license web page.
7508 * alloc.c: Likewise.
7509 * barrier.c: Likewise.
7510 * config/bsd/proc.c: Likewise.
7511 * config/linux/affinity.c: Likewise.
7512 * config/linux/alpha/futex.h: Likewise.
7513 * config/linux/bar.c: Likewise.
7514 * config/linux/bar.h: Likewise.
7515 * config/linux/ia64/futex.h: Likewise.
7516 * config/linux/ia64/mutex.h: Likewise.
7517 * config/linux/lock.c: Likewise.
7518 * config/linux/mips/futex.h: Likewise.
7519 * config/linux/mutex.c: Likewise.
7520 * config/linux/mutex.h: Likewise.
7521 * config/linux/powerpc/futex.h: Likewise.
7522 * config/linux/proc.c: Likewise.
7523 * config/linux/ptrlock.c: Likewise.
7524 * config/linux/ptrlock.h: Likewise.
7525 * config/linux/s390/futex.h: Likewise.
7526 * config/linux/sem.c: Likewise.
7527 * config/linux/sem.h: Likewise.
7528 * config/linux/sparc/futex.h: Likewise.
7529 * config/linux/wait.h: Likewise.
7530 * config/linux/x86/futex.h: Likewise.
7531 * config/mingw32/proc.c: Likewise.
7532 * config/mingw32/time.c: Likewise.
7533 * config/posix/affinity.c: Likewise.
7534 * config/posix/bar.c: Likewise.
7535 * config/posix/bar.h: Likewise.
7536 * config/posix/lock.c: Likewise.
7537 * config/posix/mutex.h: Likewise.
7538 * config/posix/proc.c: Likewise.
7539 * config/posix/ptrlock.h: Likewise.
7540 * config/posix/sem.c: Likewise.
7541 * config/posix/sem.h: Likewise.
7542 * config/posix/time.c: Likewise.
7543 * config/posix95/lock.c: Likewise.
7544 * critical.c: Likewise.
7545 * env.c: Likewise.
7546 * error.c: Likewise.
7547 * fortran.c: Likewise.
7548 * iter_ull.c: Likewise.
7549 * libgomp.h: Likewise.
7550 * libgomp_f.h.in: Likewise.
7551 * libgomp_g.h: Likewise.
7552 * loop.c: Likewise.
7553 * loop_ull.c: Likewise.
7554 * omp.h.in: Likewise.
7555 * omp_lib.f90.in: Likewise.
7556 * omp_lib.h.in: Likewise.
7557 * ordered.c: Likewise.
7558 * parallel.c: Likewise.
7559 * sections.c: Likewise.
7560 * single.c: Likewise.
7561 * task.c: Likewise.
7562 * team.c: Likewise.
7563 * work.c: Likewise.
7565 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7567 * testsuite/config/default.exp: Change copyright header to refer to
7568 version 3 of the GNU General Public License and to point readers
7569 at the COPYING3 file and the FSF's license web page.
7571 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7573 PR middle-end/39573
7574 * libgomp.c++/pr39573.C: New test.
7576 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7578 PR other/39591
7579 * testsuite/libgomp.c/pr39591-1.c: New test.
7580 * testsuite/libgomp.c/pr39591-2.c: New test.
7581 * testsuite/libgomp.c/pr39591-3.c: New test.
7583 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7585 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7586 * testsuite/libgomp.c/atomic-6.c: Ditto.
7588 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7590 PR c/39495
7591 * testsuite/libgomp.c/loop-12.c: New test.
7592 * testsuite/libgomp.c/loop-11.c: New test.
7593 * testsuite/libgomp.c++/loop-11.C: New test.
7594 * testsuite/libgomp.c++/loop-12.C: New test.
7595 * testsuite/libgomp.c++/for-8.C: New test.
7597 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7599 * configure: Regenerate.
7601 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7603 PR middle-end/39154
7604 * testsuite/libgomp.c/pr39154.c: New test.
7606 2009-01-30 Ian Lance Taylor <iant@google.com>
7608 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7609 libgomp_ld_is_gold. Get gold version number.
7610 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7611 * configure: Rebuild.
7613 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7615 * testsuite/lib/libgomp.exp: Add -B option for targets that
7616 use libgfortran.a%s in their specs.
7618 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7620 PR libgomp/38086
7621 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7622 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7623 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7624 * configure: Regenerated.
7625 * config.h.in: Likewise.
7627 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7629 PR c++/38650
7630 * testsuite/libgomp.c/pr38650.c: New test.
7631 * testsuite/libgomp.c++/pr38650.C: New test.
7633 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7635 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7637 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7639 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7641 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7643 * configure: Regenerate.
7645 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7647 PR middle-end/36802
7648 * testsuite/libgomp.c/pr36802-1.c: New test.
7649 * testsuite/libgomp.c/pr36802-2.c: New test.
7650 * testsuite/libgomp.c/pr36802-3.c: New test.
7652 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7654 PR libgomp/38270
7655 * config/linux/powerpc/mutex.h: New.
7657 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7659 PR c++/38257
7660 * testsuite/libgomp.c++/for-7.C: New test.
7662 PR c++/38348
7663 * testsuite/libgomp.c++/for-6.C: New test.
7665 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7667 PR testsuite/28870
7668 * testsuite/lib/libgomp.exp: Include new timeout library files.
7669 (libgomp_target_compile): Set timeout value from new proc.
7671 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7673 PR libgomp/37938
7674 * config/linux/ia64/mutex.h: New.
7676 2008-11-04 Tobias Burnus <burnus@net-b.de>
7678 PR libgomp/37935
7679 * libgomp.texi (Runtime library routines, environment variables):
7680 Update for OpenMP version 3.0.
7682 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7683 Steve Ellcey <sje@cup.hp.com>
7685 * configure: Regenerate for new libtool.
7686 * Makefile.in: Ditto.
7687 * testsuite/Makefile.in: Ditto.
7689 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7690 Andreas Tobler <a.tobler@schweiz.org>
7692 * config/bsd/proc.c: New file.
7693 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7694 * configure.ac: Check for header <sys/sysctl.h>
7695 * configure: Regenerate.
7696 * config.h.in: Likewise.
7698 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7700 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7702 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7704 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7705 * Makefile.in: Regenerated.
7706 * testsuite/Makefile.in: Regenerated.
7708 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7710 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7711 depend on blddir if blddir exists.
7712 (libgomp_target_compile): Likewise.
7713 * testsuite/libgomp.c++/c++.exp: Likewise.
7714 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7716 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7718 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7719 Do not list GPL as Invariant Section.
7721 2008-07-28 Ilie Garbacea <ilie@mips.com>
7722 Chao-ying Fu <fu@mips.com>
7724 * configure.tgt: Enable futex for MIPS.
7725 * config/linux/mips/futex.h: New file.
7727 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7729 * team.c (gomp_team_end): Free team immediately if it has
7730 just one thread.
7732 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7734 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7735 * testsuite/libgomp.fortran/fortran.exp: Same.
7736 * testsuite/libgomp.c/c.exp: Same.
7737 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7738 directory to library path first.
7740 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7742 * env.c (parse_stacksize): Add cast to avoid warning.
7743 (parse_spincount): Likewise.
7745 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7747 * testsuite/libgomp.c/loop-10.c: New test.
7748 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7749 * libgomp.c++/loop-6.C (main): Likewise.
7751 PR debug/36617
7752 * testsuite/libgomp.c/debug-1.c: New test.
7754 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7756 * testsuite/libgomp.c/nqueens-1.c: New test.
7758 PR c++/36523
7759 * testsuite/libgomp.c++/task-7.C: New function.
7761 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7763 * configure: Regenerate.
7765 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7767 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7768 mutex when HAVE_SYNC_BUILTINS isn't defined.
7770 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7772 * libgomp.texi (omp_test_lock): Fix typo.
7774 2008-06-12 Tobias Burnus <burnus@net-b.de>
7776 * omp_lib.f90.in: Add "implicit none".
7778 2008-06-12 Jakub Jelinek <jakub@redhat.com>
7780 PR middle-end/36506
7781 * testsuite/libgomp.c/reduction-5.c: New test.
7783 2008-06-11 Jakub Jelinek <jakub@redhat.com>
7785 * libgomp.h (struct gomp_task): Add in_tied_task field.
7786 * task.c (gomp_init_task): Initialize it.
7787 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7788 unconditionally. Don't call gomp_team_barrier_wake if
7789 current task is implicit or if(0) from implicit and number of
7790 running tasks is equal to nthreads - 1.
7792 PR libgomp/36471
7793 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7794 omp_get_team_size_8): Fix pastos.
7796 PR libgomp/36469
7797 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7798 * configure: Regenerated.
7799 * config.h.in: Regenerated.
7800 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
7801 defined.
7803 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
7805 PR bootstrap/36452
7806 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
7807 (GOMP_loop_ull_dynamic_start): Likewise.
7808 (GOMP_loop_ull_guided_start): Likewise.
7809 (GOMP_loop_ull_ordered_static_start): Likewise.
7810 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
7811 (GOMP_loop_ull_ordered_guided_start): Likewise.
7813 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7814 Richard Henderson <rth@redhat.com>
7815 Ulrich Drepper <drepper@redhat.com>
7816 Jakob Blomer <jakob.blomer@ira.uka.de>
7818 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
7819 Substitute also OMP_*LOCK_25*.
7820 * configure: Regenerated.
7821 * config.h.in: Regenerated.
7822 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
7823 ptrlock.c and task.c.
7824 * Makefile.in: Regenerated.
7825 * testsuite/Makefile.in: Regenerated.
7826 * task.c: New file.
7827 * loop_ull.c: New file.
7828 * iter_ull.c: New file.
7829 * libgomp.h: Include ptrlock.h.
7830 (enum gomp_task_kind): New type.
7831 (struct gomp_team): Add task_lock, task_queue, task_count,
7832 task_running_count, single_count fields. Add
7833 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
7834 Remove work_share_lock, generation_mask,
7835 oldest_live_gen, num_live_gen and init_work_shares fields, add
7836 work work_share_list_alloc, work_share_list_free and work_share_chunk
7837 fields. Change work_shares from pointer to pointers into an array.
7838 Change ordered_release field into gomp_sem_t ** from flexible array
7839 member. Add implicit_task and initial_work_shares fields.
7840 Move close to the end of the struct.
7841 (struct gomp_team_state): Add single_count, last_work_share,
7842 active_level and level fields, remove work_share_generation.
7843 (gomp_barrier_handle_tasks): New prototype.
7844 (gomp_finish_task): New inline function.
7845 (struct gomp_work_share): Move chunk_size, end, incr into
7846 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
7847 next_ll fields. Reshuffle fields. Add next_alloc,
7848 next_ws, next_free and inline_ordered_team_ids fields, change
7849 ordered_team_ids into pointer from flexible array member.
7850 Add mode field. Put lock and next into a different cache line
7851 from most of the write-once fields.
7852 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
7853 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
7854 gomp_iter_ull_guided_next): New prototypes.
7855 (gomp_new_icv): New prototype.
7856 (struct gomp_thread): Add thread_pool and task fields.
7857 (struct gomp_thread_pool): New type.
7858 (gomp_new_team): New prototype.
7859 (gomp_team_start): Change type of last argument.
7860 (gomp_new_work_share): Removed.
7861 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
7862 (gomp_work_share_init_done): New static inline.
7863 (gomp_throttled_spin_count_var, gomp_available_cpus,
7864 gomp_managed_threads): New extern decls.
7865 (gomp_init_task): New prototype.
7866 (gomp_spin_count_var): New extern var decl.
7867 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
7868 or no alias support, or if not PIC.
7869 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
7870 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
7871 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
7872 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
7873 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
7874 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
7875 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
7876 gomp_test_nest_lock_25): New prototypes.
7877 (omp_lock_symver, strong_alias): Define.
7878 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
7879 decls.
7880 (gomp_end_task): New.
7881 (struct gomp_task_icv, gomp_global_icv): New.
7882 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
7883 (struct gomp_task): New.
7884 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
7885 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
7886 (gomp_icv): New.
7887 (gomp_schedule_type): Reorder enum to match
7888 omp_sched_t.
7889 * team.c (struct gomp_thread_start_data): Add thread_pool and task
7890 fields.
7891 (gomp_thread_start): Add gomp_team_barrier_wait call.
7892 For non-nested case remove clearing of docked thread thr fields.
7893 Use pool fields instead of global gomp_* variables. Use
7894 gomp_barrier_wait_last when needed. Initialize ts.active_level.
7895 Create tasks for each member thread.
7896 (free_team): Only destroy team barrier, task_lock here and free it.
7897 (gomp_free_thread): Free last_team if non-NULL.
7898 (gomp_team_end): Call gomp_team_barrier_wait instead of
7899 gomp_barrier_wait. For nested case call one extra
7900 gomp_barrier_wait. Move here some destruction from free_team.
7901 Call free_team on pool->last_team if any, rather than freeing
7902 current team. Destroy work_share_list_free_lock ifndef
7903 HAVE_SYNC_BUILTINS.
7904 (gomp_new_icv): New function.
7905 (gomp_threads, gomp_threads_size, gomp_threads_used,
7906 gomp_threads_dock): Removed.
7907 (gomp_thread_destructor): New variable.
7908 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
7909 functions.
7910 (gomp_team_start): Create new pool if current thread doesn't have
7911 one. Use pool fields instead of global gomp_* variables.
7912 Initialize thread_pool field for new threads. Clear single_count.
7913 Change last argument from ws to team, don't create
7914 new team, set ts.work_share to &team->work_shares[0] and clear
7915 ts.last_work_share. Don't clear ts.work_share_generation.
7916 If number of threads changed, adjust atomically gomp_managed_threads.
7917 Use gomp_init_task instead of gomp_new_task,
7918 set thr->task to the corresponding implicit_task array entry.
7919 Create tasks for each member thread. Initialize ts.level.
7920 (initialize_team): Call pthread_key_create on
7921 gomp_thread_destructor.
7922 (team_destructor): New function.
7923 (new_team): Removed.
7924 (gomp_new_team): New function.
7925 (free_team): Free gomp_work_share blocks chained through next_alloc,
7926 instead of freeing work_shares and destroying work_share_lock.
7927 (gomp_team_end): Call gomp_fini_work_share. If number of threads
7928 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
7929 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
7930 of gomp_barrier_wait.
7931 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
7932 instead of gomp_barrier_wait. Call gomp_work_share_init_done
7933 if gomp_work_share_start returned true. Don't unlock ws->lock.
7934 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
7935 of gomp_barrier_wait.
7936 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
7937 gomp_work_share_init_done if gomp_work_share_start returned true.
7938 Don't unlock ws->lock.
7939 * work.c: Include stddef.h.
7940 (free_work_share): Use work_share_list_free_lock instead
7941 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
7942 Call gomp_fini_work_share and then either free ws if orphaned, or
7943 put it into work_share_list_free list of the current team.
7944 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
7945 functions.
7946 (gomp_work_share_start, gomp_work_share_end,
7947 gomp_work_share_end_nowait): Rewritten.
7948 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
7949 (openmp_version): Set to 200805.
7950 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7951 omp_sched_guided, omp_sched_auto): New parameters.
7952 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7953 omp_set_max_active_levels, omp_get_max_active_levels,
7954 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7955 omp_get_active_level): New interfaces.
7956 * omp_lib.h.in (openmp_version): Set to 200805.
7957 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7958 omp_sched_guided, omp_sched_auto): New parameters.
7959 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7960 omp_set_max_active_levels, omp_get_max_active_levels,
7961 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7962 omp_get_active_level): New externals.
7963 * loop.c: Include limits.h.
7964 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
7965 GFS_AUTO.
7966 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
7967 Likewise. Use gomp_icv.
7968 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
7969 ts.static_trip here.
7970 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
7971 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
7972 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
7973 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
7974 don't unlock ws->lock, otherwise lock it.
7975 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
7976 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
7977 (gomp_parallel_loop_start): Call gomp_new_team instead of
7978 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
7979 Adjust gomp_team_start caller. Pass 0 as second argument to
7980 gomp_resolve_num_threads.
7981 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
7982 If adding ws->chunk_size nthreads + 1 times after end won't
7983 overflow, set ws->mode to 1.
7984 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
7985 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
7986 GOMP_loop_ull_ordered_static_start,
7987 GOMP_loop_ull_ordered_dynamic_start,
7988 GOMP_loop_ull_ordered_guided_start,
7989 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
7990 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
7991 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
7992 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
7993 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
7994 prototypes.
7995 * libgomp.map: Export lock routines also @@OMP_2.0.
7996 (GOMP_loop_ordered_dynamic_first,
7997 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
7998 GOMP_loop_ordered_static_first): Remove.
7999 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8000 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8001 GOMP_loop_ull_ordered_dynamic_next,
8002 GOMP_loop_ull_ordered_dynamic_start,
8003 GOMP_loop_ull_ordered_guided_next,
8004 GOMP_loop_ull_ordered_guided_start,
8005 GOMP_loop_ull_ordered_runtime_next,
8006 GOMP_loop_ull_ordered_runtime_start,
8007 GOMP_loop_ull_ordered_static_next,
8008 GOMP_loop_ull_ordered_static_start,
8009 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8010 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8011 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8012 (omp_set_schedule, omp_get_schedule,
8013 omp_get_thread_limit, omp_set_max_active_levels,
8014 omp_get_max_active_levels, omp_get_level,
8015 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8016 omp_set_schedule_, omp_set_schedule_8_,
8017 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8018 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8019 omp_get_max_active_levels_, omp_get_level_,
8020 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8021 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8022 New exports @@OMP_3.0.
8023 * omp.h.in (omp_sched_t): New type.
8024 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8025 omp_set_max_active_levels, omp_get_max_active_levels,
8026 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8027 omp_get_active_level): New prototypes.
8028 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8029 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8030 gomp_thread_limit_var, gomp_remaining_threads_count,
8031 gomp_remaining_threads_lock): New variables.
8032 (parse_spincount): New function.
8033 (initialize_env): Call gomp_init_num_threads unconditionally.
8034 Initialize gomp_available_cpus. Call parse_spincount,
8035 initialize gomp_{,throttled_}spin_count_var
8036 depending on presence and value of OMP_WAIT_POLICY and
8037 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8038 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8039 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8040 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8041 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8042 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8043 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8044 (gomp_global_icv): New.
8045 (parse_schedule): Use it. Parse "auto".
8046 (omp_set_num_threads): Use gomp_icv.
8047 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8048 Likewise.
8049 (omp_get_max_threads): Move from parallel.c.
8050 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8051 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8052 add ialias.
8053 (parse_stacksize, parse_wait_policy): New functions.
8054 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8055 both wrappers for compatibility and new locks.
8056 (omp_set_schedule, omp_get_schedule,
8057 omp_get_thread_limit, omp_set_max_active_levels,
8058 omp_get_max_active_levels, omp_get_level,
8059 omp_get_ancestor_thread_num, omp_get_team_size,
8060 omp_get_active_level): New ialias_redirect.
8061 (omp_set_schedule_, omp_set_schedule_8_,
8062 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8063 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8064 omp_get_max_active_levels_, omp_get_level_,
8065 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8066 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8067 New functions.
8068 * parallel.c: Include limits.h.
8069 (gomp_resolve_num_threads): Add count argument. Rewritten.
8070 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8071 argument to gomp_team_start. Pass 0 as second argument to
8072 gomp_resolve_num_threads.
8073 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8074 if gomp_thread_limit_var != ULONG_MAX.
8075 (omp_in_parallel): Implement using ts.active_level.
8076 (omp_get_max_threads): Move to env.c.
8077 (omp_get_level, omp_get_ancestor_thread_num,
8078 omp_get_team_size, omp_get_active_level): New functions,
8079 add ialias.
8080 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8081 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8082 gomp_iter_dynamic_next instead of the _locked variant and don't take
8083 lock around it, otherwise acquire it before calling
8084 gomp_iter_dynamic_next_locked.
8085 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8086 gomp_iter_dynamic_next instead of the _locked variant and don't take
8087 lock around it.
8088 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8089 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8090 Adjust gomp_team_start caller. Pass count as second argument to
8091 gomp_resolve_num_threads, don't adjust num_threads after the call.
8092 Use gomp_icv.
8093 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8094 ws->chunk_size by incr.
8095 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8096 code.
8097 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8098 types.
8099 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8100 (omp_check_defines): Check even the compat defines.
8101 * config/linux/ptrlock.c: New file.
8102 * config/linux/ptrlock.h: New file.
8103 * config/linux/wait.h: New file.
8104 * config/posix/ptrlock.c: New file.
8105 * config/posix/ptrlock.h: New file.
8106 * config/linux/bar.h (gomp_team_barrier_wait,
8107 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8108 (gomp_team_barrier_set_task_pending,
8109 gomp_team_barrier_clear_task_pending,
8110 gomp_team_barrier_set_waiting_for_tasks,
8111 gomp_team_barrier_waiting_for_tasks,
8112 gomp_team_barrier_done): New inlines.
8113 (gomp_barrier_t): Rewritten.
8114 (gomp_barrier_state_t): New typedef.
8115 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8116 gomp_barrier_wait_start): Rewritten.
8117 (gomp_barrier_wait_end): Change second argument to
8118 gomp_barrier_state_t.
8119 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8120 inlines.
8121 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8122 futex.h.
8123 (gomp_barrier_wait_end): Rewritten.
8124 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8125 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8126 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8127 (gomp_barrier_state_t): New typedef.
8128 (gomp_team_barrier_wait,
8129 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8130 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8131 into the return value. Return gomp_barrier_state_t.
8132 (gomp_team_barrier_set_task_pending,
8133 gomp_team_barrier_clear_task_pending,
8134 gomp_team_barrier_set_waiting_for_tasks,
8135 gomp_team_barrier_waiting_for_tasks,
8136 gomp_team_barrier_done): New inlines.
8137 (gomp_barrier_wait_end): Change second argument to
8138 gomp_barrier_state_t.
8139 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8140 inlines.
8141 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8142 (gomp_barrier_wait_end): Change second argument to
8143 gomp_barrier_state_t.
8144 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8145 gomp_team_barrier_wake): New functions.
8146 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8147 futex.h.
8148 (gomp_futex_wake, gomp_futex_wait): New variables.
8149 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8150 * config/linux/lock.c: Rewrite to make locks task owned,
8151 for backwards compatibility provide the old entrypoints
8152 if symbol versioning. Include wait.h instead of libgomp.h and
8153 futex.h.
8154 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8155 * config/posix95/lock.c: Rewrite to make locks task owned,
8156 for backwards compatibility provide the old entrypoints
8157 if symbol versioning.
8158 * config/posix/lock.c: Rewrite to make locks task owned,
8159 for backwards compatibility provide the old entrypoints
8160 if symbol versioning.
8161 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8162 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8163 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8164 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8165 (sys_futex0): Return error code.
8166 (futex_wake, futex_wait): If ENOSYS was returned, clear
8167 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8168 (cpu_relax, atomic_write_barrier): New static inlines.
8169 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8170 (futex_wake, futex_wait): If ENOSYS was returned, clear
8171 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8172 (cpu_relax, atomic_write_barrier): New static inlines.
8173 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8174 (sys_futex0): Return error code.
8175 (futex_wake, futex_wait): If ENOSYS was returned, clear
8176 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8177 (cpu_relax, atomic_write_barrier): New static inlines.
8178 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8179 (sys_futex0): Return error code.
8180 (futex_wake, futex_wait): If ENOSYS was returned, clear
8181 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8182 (cpu_relax, atomic_write_barrier): New static inlines.
8183 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8184 (sys_futex0): Return error code.
8185 (futex_wake, futex_wait): If ENOSYS was returned, clear
8186 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8187 (cpu_relax, atomic_write_barrier): New static inlines.
8188 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8189 (sys_futex0): Return error code.
8190 (futex_wake, futex_wait): If ENOSYS was returned, clear
8191 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8192 (cpu_relax, atomic_write_barrier): New static inlines.
8193 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8194 futex.h.
8195 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8196 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8197 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8198 types.
8199 (omp_nest_lock_t): Change owner into void *, add lock field.
8200 * config/posix95/omp-lock.h: Include semaphore.h.
8201 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8202 (omp_lock_t): Use sem_t instead of mutex if semaphores
8203 aren't broken.
8204 (omp_nest_lock_t): Likewise. Change owner to void *.
8205 * config/posix/omp-lock.h: Include semaphore.h.
8206 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8207 (omp_lock_t): Use sem_t instead of mutex if semaphores
8208 aren't broken.
8209 (omp_nest_lock_t): Likewise. Add owner field.
8211 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8213 * testsuite/libgomp.c/collapse-1.c: New test.
8214 * testsuite/libgomp.c/collapse-2.c: New test.
8215 * testsuite/libgomp.c/collapse-3.c: New test.
8216 * testsuite/libgomp.c/icv-1.c: New test.
8217 * testsuite/libgomp.c/icv-2.c: New test.
8218 * testsuite/libgomp.c/lib-2.c: New test.
8219 * testsuite/libgomp.c/lock-1.c: New test.
8220 * testsuite/libgomp.c/lock-2.c: New test.
8221 * testsuite/libgomp.c/lock-3.c: New test.
8222 * testsuite/libgomp.c/loop-4.c: New test.
8223 * testsuite/libgomp.c/loop-5.c: New test.
8224 * testsuite/libgomp.c/loop-6.c: New test.
8225 * testsuite/libgomp.c/loop-7.c: New test.
8226 * testsuite/libgomp.c/loop-8.c: New test.
8227 * testsuite/libgomp.c/loop-9.c: New test.
8228 * testsuite/libgomp.c/nested-3.c: New test.
8229 * testsuite/libgomp.c/nestedfn-6.c: New test.
8230 * testsuite/libgomp.c/sort-1.c: New test.
8231 * testsuite/libgomp.c/task-1.c: New test.
8232 * testsuite/libgomp.c/task-2.c: New test.
8233 * testsuite/libgomp.c/task-3.c: New test.
8234 * testsuite/libgomp.c/task-4.c: New test.
8235 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8236 to C++ testsuite default compiler options.
8237 * testsuite/libgomp.c++/collapse-1.C: New test.
8238 * testsuite/libgomp.c++/collapse-2.C: New test.
8239 * testsuite/libgomp.c++/ctor-10.C: New test.
8240 * testsuite/libgomp.c++/for-1.C: New test.
8241 * testsuite/libgomp.c++/for-2.C: New test.
8242 * testsuite/libgomp.c++/for-3.C: New test.
8243 * testsuite/libgomp.c++/for-4.C: New test.
8244 * testsuite/libgomp.c++/for-5.C: New test.
8245 * testsuite/libgomp.c++/loop-8.C: New test.
8246 * testsuite/libgomp.c++/loop-9.C: New test.
8247 * testsuite/libgomp.c++/loop-10.C: New test.
8248 * testsuite/libgomp.c++/task-1.C: New test.
8249 * testsuite/libgomp.c++/task-2.C: New test.
8250 * testsuite/libgomp.c++/task-3.C: New test.
8251 * testsuite/libgomp.c++/task-4.C: New test.
8252 * testsuite/libgomp.c++/task-5.C: New test.
8253 * testsuite/libgomp.c++/task-6.C: New test.
8254 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8255 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8256 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8257 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8258 * testsuite/libgomp.fortran/collapse1.f90: New test.
8259 * testsuite/libgomp.fortran/collapse2.f90: New test.
8260 * testsuite/libgomp.fortran/collapse3.f90: New test.
8261 * testsuite/libgomp.fortran/collapse4.f90: New test.
8262 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8263 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8264 * testsuite/libgomp.fortran/lib4.f90: New test.
8265 * testsuite/libgomp.fortran/lock-1.f90: New test.
8266 * testsuite/libgomp.fortran/lock-2.f90: New test.
8267 * testsuite/libgomp.fortran/nested1.f90: New test.
8268 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8269 * testsuite/libgomp.fortran/strassen.f90: New test.
8270 * testsuite/libgomp.fortran/tabs1.f90: New test.
8271 * testsuite/libgomp.fortran/tabs2.f: New test.
8272 * testsuite/libgomp.fortran/task1.f90: New test.
8273 * testsuite/libgomp.fortran/task2.f90: New test.
8274 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8275 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8276 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8277 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8278 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8280 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8282 PR c++/36308
8283 * testsuite/libgomp.c++/ctor-11.C: New test.
8284 * testsuite/libgomp.c++/ctor-12.C: New test.
8286 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8288 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8290 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8292 PR middle-end/36106
8293 * testsuite/libgomp.c/atomic-5.c: New test.
8294 * testsuite/libgomp.c/atomic-6.c: New test.
8295 * testsuite/libgomp.c/autopar-1.c: New test.
8297 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8299 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8300 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8301 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8302 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8303 * configure: Regenerate.
8304 * Makefile.in, testsuite/Makefile.in: Likewise.
8306 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8308 PR bootstrap/35457
8309 * aclocal.m4: Regenerate.
8310 * configure: Regenerate.
8312 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8314 PR middle-end/35611
8315 * testsuite/libgomp.c/atomic-4.c: New test.
8317 PR libgomp/35625
8318 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8319 (gomp_iter_guided_next): Likewise.
8320 * testsuite/libgomp.c/pr35625.c: New test.
8322 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8324 * aclocal.m4: Regenerate.
8325 * configure: Likewise.
8326 * Makefile.in: Likewise.
8327 * testsuite/Makefile.in: Likewise.
8329 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8331 PR middle-end/35185
8332 * testsuite/libgomp.c++/pr35185.C: New test.
8334 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8336 PR middle-end/35549
8337 * testsuite/libgomp.c/pr35549.c: New test.
8339 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8341 * testsuite/libgomp.c/atomic-3.c: New test.
8343 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8345 PR fortran/33197
8346 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8347 .F08 file suffixes.
8349 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8351 PR libgomp/33131
8352 * configure.ac: Add ACX_HEADER_STRING.
8353 * env.c: Include strings.h.
8354 * aclocal.m4: Regenerate.
8355 * config.h.in: Regenerate.
8356 * configure: Regenerate.
8357 * Makefile.in: Regenerate.
8358 * testsuite/Makefile.in: Regenerate.
8360 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8362 PR middle-end/35196
8363 * testsuite/libgomp.c/pr35196.c: New test.
8365 PR middle-end/35130
8366 * testsuite/libgomp.fortran/pr35130.f90: New test.
8367 * testsuite/libgomp.c/pr35130.c: New test.
8369 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8371 PR middle-end/33880
8372 * testsuite/libgomp.c/pr33880.c: New test.
8373 * testsuite/libgomp.fortran/pr33880.f90: New test.
8375 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8377 * configure: Regenerate.
8379 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8381 * configure.ac: Move futex checking into ../config/futex.m4.
8382 * configure: Rebuilt.
8383 * aclocal.m4: Rebuilt.
8384 * Makefile.in: Rebuilt.
8386 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8387 2007-10-15 ../config/tls.m4 change.
8389 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8391 PR c++/34513
8392 * testsuite/libgomp.c/pr34513.c: New test.
8393 * testsuite/libgomp.c++/pr34513.C: New test.
8395 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8397 PR target/32765
8398 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8400 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8402 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8404 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8406 * testsuite/libgomp.c/private-1.c: New test.
8408 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8409 Paolo Bonzini <bonzini@gnu.org>
8411 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8412 instead of 'VPATH ='.
8413 * Makefile.in: Regenerate.
8415 2007-11-23 Matthias Klose <doko@ubuntu.com>
8417 * configure.ac: Adjust makeinfo version check.
8418 * configure: Regenerate.
8420 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8422 PR fortran/34020
8423 * testsuite/libgomp.fortran/pr34020.f90: New test.
8425 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8427 PR c++/33894
8428 * testsuite/libgomp.c++/atomic-1.C: New test.
8430 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8432 PR libgomp/33275
8433 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8434 Make x and y integers rather than (implicit) reals. Add private (j)
8435 clause to the last omp parallel.
8437 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8439 * configure: Regenerate following changes to ../config/tls.m4.
8441 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8443 * testsuite/libgomp.fortran/stack.f90: New test.
8445 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8447 * config/mingw32/proc.c: New file.
8449 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8451 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8452 (main): Use __get_cpuid to get i386 target fetaures.
8453 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8454 (main): Use __get_cpuid to get x86_64 target fetaures.
8456 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8458 PR target/32765
8459 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8460 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8462 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8464 PR fortran/32550
8465 * testsuite/libgomp.fortran/pr32550.f90: New test.
8466 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8468 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8470 * aclocal.m4: Regenerated.
8472 2007-07-05 Tobias Burnus <burnus@net-b.de>
8474 PR fortran/32359
8475 * testsuite/libgomp.fortran/pr32359.f90: New.
8477 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8479 PR libgomp/32468
8480 * sections.c (GOMP_parallel_sections_start): Only decrease
8481 number of threads to COUNT if dyn_var is true.
8482 * testsuite/libgomp.c/pr32468.c: New test.
8484 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8486 PR libgomp/26308
8487 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8489 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8491 PR middle-end/32362
8492 * testsuite/libgomp.c/pr32362-1.c: New test.
8493 * testsuite/libgomp.c/pr32362-2.c: New test.
8494 * testsuite/libgomp.c/pr32362-3.c: New test.
8496 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8498 * team.c (gomp_team_start): Fix setting up thread_attr
8499 stack size.
8501 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8503 * configure: Regenerate.
8505 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8507 * Makefile.in: Regenerate.
8508 * configure: Regenerate.
8509 * aclocal.m4: Regenerate.
8510 * testsuite/Makefile.in: Regenerate.
8512 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8514 * config/linux/proc.c: New file.
8516 PR libgomp/28482
8517 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8519 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8521 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8523 2007-04-16 Matthias Klose <doko@debian.org>
8525 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8526 flags if not building with -m64.
8527 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8528 flag for i?86-*-* targets, if current target matches -m64.
8530 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8532 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8533 * Makefile.in: Regenerate.
8535 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8537 PR testsuite/31369
8538 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8539 ld_library_path.
8540 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8542 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8544 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8545 decls.
8546 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8547 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8548 (parse_affinity): New function.
8549 (initialize_env): Call it and gomp_init_affinity.
8550 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8551 create new pthread_attr_t and call gomp_init_thread_affinity
8552 on it for each thread before passing the attribute to pthread_create.
8553 * config/linux/affinity.c: New file.
8554 * config/posix/affinity.c: New file.
8555 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8556 * configure: Rebuilt.
8557 * config.h.in: Rebuilt.
8558 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8559 * Makefile.in: Rebuilt.
8561 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8563 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8564 *-*-darwin*.
8565 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8566 and use it if found.
8568 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8570 * testsuite/config/default.exp: New file.
8571 * testsuite/lib/libgomp.exp: New file.
8572 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8573 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8574 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8575 (libgomp_load): Remove.
8576 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8577 always_ld_library_path, not ld_library_path. Set additional_flags
8578 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8579 (target_compile): Do not call libgomp_init. Append lang_library_path
8580 and lang_link_flags to options.
8581 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8582 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8583 here.
8584 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8585 always_ld_library_path. Set LD_LIBRARY_PATH here.
8586 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8587 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8588 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8589 CX8 flag.
8590 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8591 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8592 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8593 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8594 * testsuite/libgomp.c/atomic-10.c: Ditto.
8596 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8598 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8599 dg-final cleanup-modules line.
8600 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8601 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8602 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8603 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8604 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8605 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8606 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8608 2007-03-18 Andreas Schwab <schwab@suse.de>
8610 * acinclude.m4: Adjust regular expression for ld version
8611 extraction.
8612 * configure: Regenerate.
8614 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8616 * Makefile.am: Add install-pdf target as copied from
8617 automake v1.10 rules.
8618 * Makefile.in: Regenerate
8620 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8622 PR libgomp/28486
8623 * configure: Regenerate.
8625 PR c++/30703
8626 * testsuite/libgomp.c++/pr30703.C: New test.
8628 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8630 Revert:
8631 2006-07-05 Eric Christopher <echristo@apple.com>
8632 * configure.ac: Depend addition of -pthread on host OS.
8633 * configure: Regenerate.
8635 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8637 * libgomp.texi: Fix spacing after abbreviations.
8639 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8641 PR libgomp/30546
8642 * configure.ac: Add check for makeinfo
8643 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8644 if an appropiate version of makeinfo is found.
8645 * aclocal.m4: Regenerated.
8646 * configure: Regenerated.
8647 * Makefile.in: Regenerated.
8648 * testsuite/Makefile.in: Regenerated.
8650 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8652 PR libgomp/30540
8653 * libgomp.texi: More about implementation-dependent settings.
8655 2007-01-26 Tobias Burnus <burnus@net-b.de>
8657 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8659 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8661 PR middle-end/30494
8662 * testsuite/libgomp.c/pr30494.c: New test.
8664 2007-01-15 Tom Tromey <tromey@redhat.com>
8666 * configure: Rebuilt.
8667 * configure.ac: Fixed comment.
8669 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8671 * libgomp.texi: Document implementation specific default values of
8672 environment variables.
8674 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8676 PR libgomp/28209
8677 * libgomp.texi: New file.
8678 * configure.ac: Add --enable-generated-files-in-srcdir option.
8679 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8680 files to srcdir.
8681 * Makefile.in: Regenerated.
8682 * config.h.in: Regenerated.
8683 * testsuite/Makefile.in: Regenerated.
8684 * NOTES: Removed.
8686 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8688 PR libgomp/29949
8689 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8691 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8693 * configure: Regenerate.
8695 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8697 PR libgomp/29947
8698 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8699 start if there shouldn't be any loop iterations.
8700 (gomp_loop_ordered_static_start): Remove start == end test.
8701 * testsuite/libgomp.c/pr29947-1.c: New test.
8702 * testsuite/libgomp.c/pr29947-2.c: New test.
8704 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8706 * configure.tgt: Force initial-exec TLS model on Linux only.
8708 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8710 * configure: Regenerated.
8712 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8714 * env.c (parse_schedule): Reject out of range values.
8715 (parse_unsigned_long): Reject out of range, negative or zero values.
8717 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8719 PR fortran/29629
8720 * testsuite/libgomp.fortran/pr29629.f90: New test.
8722 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8724 PR libgomp/29494
8725 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8726 * config/posix95: New directory.
8727 * config/posix95/omp-lock.h: New file.
8728 * config/posix95/lock.c: Likewise.
8730 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8732 * aclocal.m4: Regenerate.
8733 * configure: Regenerate.
8735 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8737 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8738 '<' to '<='.
8740 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8742 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8743 test.
8744 * configure: Regenerate.
8745 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8747 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8749 PR middle-end/25261
8750 PR middle-end/28790
8751 * testsuite/libgomp.c/nestedfn-4.c: New test.
8752 * testsuite/libgomp.c/nestedfn-5.c: New test.
8753 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8755 PR fortran/29097
8756 * testsuite/libgomp.fortran/condinc1.f: New test.
8757 * testsuite/libgomp.fortran/condinc2.f: New test.
8758 * testsuite/libgomp.fortran/condinc3.f90: New test.
8759 * testsuite/libgomp.fortran/condinc4.f90: New test.
8760 * testsuite/libgomp.fortran/condinc1.inc: New file.
8762 2006-09-18 Tom Tromey <tromey@redhat.com>
8764 * configure: Rebuilt.
8766 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8768 PR c/28768
8769 PR preprocessor/14634
8770 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8771 to AC_DEFINE.
8772 * configure: Regenerate.
8774 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8776 * testsuite/libgomp.fortran/reduction3.f90: Change
8777 -2147483648 to -huge(i)-1 to avoid overflow.
8778 * testsuite/libgomp.fortran/reduction4.f90: Change
8779 Z'ffffffff' to not(0) to avoid overflow.
8781 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8783 PR libgomp/25938
8784 * Makefile.am (libsubincludedir): New.
8785 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8786 * Makefile.in: Regenerate.
8788 2006-08-17 Jakub Jelinek <jakub@redhat.com>
8790 PR libgomp/28725
8791 * env.c: Include ctype.h.
8792 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8793 leading and/or trailing whitespace and compare strings case
8794 insensitively.
8796 2006-07-16 Jakub Jelinek <jakub@redhat.com>
8798 PR fortran/28390
8799 * testsuite/libgomp.fortran/pr28390.f: New test.
8801 2006-07-05 Eric Christopher <echristo@apple.com>
8803 * configure.ac: Depend addition of -pthread on host OS.
8804 * configure: Regenerate.
8806 2006-06-21 Jakub Jelinek <jakub@redhat.com>
8808 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
8809 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
8810 defined.
8812 2006-06-20 Jakub Jelinek <jakub@redhat.com>
8814 PR libgomp/26175
8815 PR libgomp/26477
8816 * configure.ac: If neither --enable-linux-futex nor
8817 --disable-linux-futex is passed, determine the default by checking
8818 for compiling and/or running against NPTL. With --enable-linux-futex,
8819 check if SYS_gettid and SYS_futex are defined.
8820 * configure: Rebuilt.
8822 2006-06-14 Richard Henderson <rth@redhat.com>
8824 PR libgomp/28008
8825 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
8826 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
8828 2006-06-09 Richard Henderson <rth@redhat.com>
8830 * env.c (gomp_nthreads_var): Change to unsigned long.
8831 (gomp_run_sched_chunk): Likewise.
8832 (parse_unsigned_long): Rename from parse_num_threads and generalize.
8833 (initialize_env): Initialize gomp_thread_attr.
8834 * libgomp.h (gomp_nthreads_var): Update decl.
8835 (gomp_run_sched_chunk): Likewise.
8836 (gomp_thread_attr): Declare.
8837 * team.c (gomp_thread_attr): Export.
8838 (initialize_team): Don't initialize it.
8840 2006-06-09 Jakub Jelinek <jakub@redhat.com>
8842 PR fortran/27916
8843 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
8844 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
8846 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8848 * config/mingw32/time.c: New file.
8849 * configure.tgt: Use it.
8851 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
8853 * Makefile.am: Add install-html target. Add install-html to .PHONY
8854 * Makefile.in: Regenerate.
8856 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8858 PR libgomp/27612
8859 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
8860 * testsuite/libgomp.c/critical-1.c: Likewise.
8861 * testsuite/libgomp.c/loop-1.c: Likewise.
8862 * testsuite/libgomp.c/loop-2.c: Likewise.
8863 * testsuite/libgomp.c/single-1.c: Likewise.
8864 * testsuite/libgomp.c/ordered-1.c: Likewise.
8865 * testsuite/libgomp.c/ordered-2.c: Likewise.
8867 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8869 PR middle-end/27416
8870 * libgomp.fortran/pr27416-1.f90: New test.
8872 2006-05-03 Jakub Jelinek <jakub@redhat.com>
8874 PR fortran/27395
8875 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
8876 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
8878 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8880 PR c++/26943
8881 * testsuite/libgomp.c/pr26943-1.c: New test.
8882 * testsuite/libgomp.c/pr26943-2.c: New test.
8883 * testsuite/libgomp.c/pr26943-3.c: New test.
8884 * testsuite/libgomp.c/pr26943-4.c: New test.
8885 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
8886 * testsuite/libgomp.c++/pr26943.C: New test.
8888 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8890 PR middle-end/27337
8891 * testsuite/libgomp.c++/pr27337.C: New test.
8893 2006-04-26 Jakub Jelinek <jakub@redhat.com>
8895 PR c/26171
8896 * testsuite/libgomp.c/pr26171.c: New test.
8898 2006-04-25 Richard Henderson <rth@redhat.com>
8900 PR libgomp/25865
8901 * configure.ac: Use GCC_CHECK_TLS.
8902 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
8903 * Makefile.in, aclocal.m4, configure: Regenerate.
8905 2006-04-10 Matthias Klose <doko@debian.org>
8907 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
8908 directory names containing underscores.
8910 2006-03-21 Jakub Jelinek <jakub@redhat.com>
8912 PR c++/26691
8913 * testsuite/libgomp.c++/pr26691.C: New test.
8915 2006-03-13 Jakub Jelinek <jakub@redhat.com>
8917 * testsuite/libgomp.fortran/retval2.f90: New test.
8919 2006-03-09 Diego Novillo <dnovillo@redhat.com>
8921 * testsuite/libgomp.c++: New directory.
8923 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
8925 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
8926 * config/posix/sem.c: Implement the above.
8928 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
8930 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
8931 define HAVE_BROKEN_POSIX_SEMAPHORES.
8932 * configure: Rebuilt.
8933 * config.h.in: Rebuilt.
8935 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8937 PR bootstrap/26161
8938 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
8939 for the other pthread check.
8940 * configure: Regenerate.
8941 * config.h.in: Regenerate.
8943 2006-02-15 Jakub Jelinek <jakub@redhat.com>
8945 PR libgomp/25938
8946 PR libgomp/25984
8947 * Makefile.am (fincludedir): New variable.
8948 (nodist_include_HEADERS): Remove Fortran files.
8949 (nodist_finclude_HEADERS): New variable.
8950 * Makefile.in: Regenerated.
8952 2006-02-13 Jakub Jelinek <jakub@redhat.com>
8954 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
8955 Remove tests for returning assumed character length arrays.
8957 2006-02-12 Roger Sayle <roger@eyesopen.com>
8958 John David Anglin <dave@hiauly1.hia.nrc.ca>
8960 PR libgomp/25936
8961 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
8963 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8965 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
8967 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
8969 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
8970 part of LD_LIBRARY_PATH manually.
8972 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
8974 PR libgomp/25852
8975 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
8976 libgomp_init.
8978 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
8980 PR libgomp/25884
8981 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
8982 * configure.ac (PERL): Don't set.
8983 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
8984 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
8985 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
8986 * omp.h.in: Wrap the new configure substitutions with @ characters.
8987 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
8988 * aclocal.m4, configure, Makefile.in: Regenerate.
8989 * mkomp_h.pl: Delete.
8991 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
8993 PR libgomp/25259
8994 * configure.ac: Use GCC_HEADER_STDINT.
8995 * libgomp.h: Include gstdint.h.
8996 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
8997 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
8999 2006-01-24 Richard Henderson <rth@redhat.com>
9001 PR libgomp/25942
9002 * configure.ac: Add AM_MAINTAINER_MODE.
9003 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9005 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9007 * Makefile.in: Regenerate.
9008 * testsuite/Makefile.in: Regenerate.
9009 * aclocal.m4: Regenerate.
9011 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9013 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9014 Solaris.
9015 * configure.ac: Add check for loadavg.h.
9016 (link_gomp): Adjust comment.
9017 * configure: Regenerate.
9018 * config.h.in: Regenerate.
9020 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9022 PR libgomp/25877
9023 * configure.ac: Remove check for alloca.h.
9024 * configure: Regenerate.
9025 * config.h.in: Regenerate.
9026 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9027 * team.c: Remove use of alloca.h.
9028 Call gomp_alloca instead of alloca.
9030 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9032 PR libgomp/25877
9033 * team.c: Add include of alloca.h.
9034 * configure.ac: Add check for alloca.h.
9035 * configure: Regenerate.
9036 * config.h.in: Regenerate.
9038 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9040 PR fortran/25219
9041 * testsuite/libgomp.fortran/pr25219.f90: New test.
9043 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9045 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9046 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9047 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9048 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9049 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9050 testsuite/libgomp.fortran/threadprivate1.f90,
9051 testsuite/libgomp.fortran/threadprivate2.f90,
9052 testsuite/libgomp.fortran/threadprivate3.f90,
9053 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9054 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9055 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9056 effective-target to TLS runtime.
9058 * testsuite/libgomp.fortran/pr25162.f: Require
9059 effective-target TLS runtime.
9061 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9063 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9064 * testsuite/libgomp.c/nestedfn-3.c: New test.
9066 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9068 PR fortran/25162
9069 * testsuite/libgomp.fortran/pr25162.f: New test.
9071 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9073 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9074 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9076 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9078 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9079 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9080 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9081 single.c, team.c, work.c, config/linux/alpha/futex.h,
9082 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9083 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9084 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9085 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9086 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9087 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9088 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9089 FSF address.
9091 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9093 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9094 to nodist_noinst_HEADERS.
9095 * Makefile.in: Rebuilt.
9097 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9098 add integer count field.
9099 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9100 omp_nest_lock_t type change.
9101 (omp_init_nest_lock): Likewise. Initialize count to 0.
9102 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9103 Increment count.
9104 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9105 Decrement count.
9106 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9107 Increment count if successful and return the new nesting level.
9108 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9109 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9110 * testsuite/libgomp.c/lib-1.c: New test.
9111 * testsuite/libgomp.fortran/lib1.f90: New test.
9112 * testsuite/libgomp.fortran/lib2.f: New test.
9113 * testsuite/libgomp.fortran/lib3.f: New test.
9115 2005-11-17 Richard Henderson <rth@redhat.com>
9117 PR 24845
9118 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9119 * configure.ac (link_gomp): New. Substitute it.
9120 (AC_CONFIG_FILES): Add libgomp.spec.
9121 * libgomp.spec.in: New file.
9122 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9123 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9125 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9127 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9128 reduction(-:var) behaving the same as reduction(+:var).
9129 * testsuite/libgomp.c/reduction-4.c: New test.
9131 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9133 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9134 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9135 testsuite/libgomp.c/copyin-3.c,
9136 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9137 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9138 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9139 testsuite/libgomp.c++/pr24455.C,
9140 testsuite/libgomp.fortran/threadprivate1.f90,
9141 testsuite/libgomp.fortran/threadprivate2.f90,
9142 testsuite/libgomp.fortran/threadprivate3.f90,
9143 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9144 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9145 testsuite/libgomp.fortran/omp_parse3.f90: Require
9146 effective-target TLS.
9148 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9150 * HEADER: Remove.
9152 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9154 PR libgomp/24797
9155 * team.c (initialize_team): Pass NULL rather than free as
9156 pthread_key_create destructor. Initialize thread specific data
9157 pointer in initial thread to a static local variable rather than
9158 malloced memory.
9160 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9162 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9163 its location to ld_library_path.
9165 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9167 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9169 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9171 * testsuite/libgomp.c: Rename from libgomp.dg.
9173 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9175 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9176 threadprivate variable 'i'.
9178 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9180 * config/linux/s390/futex.h: New file.
9181 * configure.tgt: Use it.
9183 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9184 before the parallel.
9186 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9188 PR c++/24734
9189 * testsuite/libgomp.c++/master-1.C: New test.
9191 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9193 * testsuite/libgomp.dg/copyin-3.c: New test.
9195 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9197 * testsuite/libgomp.fortran/retval1.f90: New test.
9198 * testsuite/libgomp.fortran/vla7.f90: New test.
9200 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9202 * testsuite/libgomp.fortran/vla2.f90: New test.
9203 * testsuite/libgomp.fortran/vla3.f90: New test.
9204 * testsuite/libgomp.fortran/vla4.f90: New test.
9205 * testsuite/libgomp.fortran/vla5.f90: New test.
9206 * testsuite/libgomp.fortran/vla6.f90: New test.
9208 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9210 * config/linux/sparc/futex.h: New file.
9211 * configure.tgt: Use it.
9212 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9214 * critical.c: Include stdlib.h.
9215 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9216 ignoring return value.
9217 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9218 LIBGOMP_CHECK_SYNC_BUILTINS check.
9219 * configure: Rebuilt.
9221 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9223 * testsuite/libgomp.fortran/vla1.f90: New test.
9225 2005-10-31 Richard Henderson <rth@redhat.com>
9227 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9228 setting 's' in different threads.
9230 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9232 * libgomp.h (attribute_hidden, ialias): Define.
9233 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9234 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9235 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9236 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9237 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9238 omp_test_lock, omp_test_nest_lock): Likewise.
9239 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9240 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9241 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9242 omp_test_lock, omp_test_nest_lock): Likewise.
9243 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9244 omp_get_dynamic, omp_get_nested): Likewise.
9245 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9246 omp_get_thread_num, omp_in_parallel): Likewise.
9247 * fortran.c (ialias_redirect): Define.
9248 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9249 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9250 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9251 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9252 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9253 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9254 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9255 omp_get_wtime): Add ialias_redirect.
9257 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9259 * fortran.c: Include stdlib.h.
9261 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9263 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9264 * Makefile.in: Regenerated.
9266 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9268 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9269 * libgomp_f.h.in (omp_check_defines): New function.
9270 * env.c: Include libgomp_f.h.
9271 (initialize_env): Call omp_check_defines.
9273 * testsuite/libgomp.dg/copyin-2.c: New test.
9274 * testsuite/libgomp.c++/copyin-2.C: New test.
9275 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9277 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9278 * testsuite/libgomp.fortran/sharing2.f90: New test.
9280 * testsuite/libgomp.dg/copyin-1.c: New test.
9281 * testsuite/libgomp.c++/copyin-1.C: New test.
9283 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9285 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9287 * testsuite/libgomp.fortran/workshare1.f90: New test.
9289 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9290 only test.
9291 * libgomp.fortran/sharing1.f90: New test.
9293 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9295 PR c++/24502
9296 * testsuite/libgomp.c++/loop-7.C: New test.
9298 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9300 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9301 * testsuite/libgomp.fortran/reduction6.f90: New test.
9302 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9304 2005-10-23 Richard Henderson <rth@redhat.com>
9306 * testsuite/libgomp.c++/ctor-1.C: New.
9307 * testsuite/libgomp.c++/ctor-2.C: New.
9308 * testsuite/libgomp.c++/ctor-3.C: New.
9309 * testsuite/libgomp.c++/ctor-4.C: New.
9310 * testsuite/libgomp.c++/ctor-5.C: New.
9311 * testsuite/libgomp.c++/ctor-6.C: New.
9312 * testsuite/libgomp.c++/ctor-7.C: New.
9313 * testsuite/libgomp.c++/ctor-8.C: New.
9314 * testsuite/libgomp.c++/ctor-9.C: New.
9316 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9318 PR 24455
9319 * testsuite/libgomp.c++/pr24455-1.C: New test.
9320 * testsuite/libgomp.c++/pr24455.C: New test.
9321 * testsuite/libgomp.dg/pr24455-1.c: New test.
9322 * testsuite/libgomp.dg/pr24455.c: New test.
9324 2005-10-20 Richard Henderson <rth@redhat.com>
9326 * testsuite/libgomp.c++/loop-6.C: New.
9327 * testsuite/libgomp.dg/loop-3.c: New.
9329 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9331 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9332 explicitly private.
9333 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9334 explicitly shared.
9336 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9338 * testsuite/libgomp.fortran/jacobi.f: New test.
9340 2005-10-19 Richard Henderson <rth@redhat.com>
9342 * configure.tgt (i?86-linux): Default to with_arch instead of
9343 CFLAGS. Add -mtune to match target_cpu.
9344 (x86_64-linux): Tune to i686.
9346 * fortran.c (omp_test_nest_lock_): Fix typo.
9348 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9350 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9351 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9352 * testsuite/libgomp.dg/ordered-3.c: New test.
9354 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9355 Remove volatile keyword.
9357 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9358 in COMMON block to avoid warnings on 64-bit targets.
9360 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9362 * testsuite/libgomp.dg/shared-3.c: New test.
9364 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9366 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9367 * testsuite/libgomp.fortran/reduction5.f90: New test.
9369 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9371 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9372 dg-options.
9373 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9374 flush loop now that __sync_synchronize has proper memory barrier.
9375 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9376 Add -ffixed-form to dg-options.
9378 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9380 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9381 from subdirectories.
9382 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9383 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9384 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9385 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9386 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9387 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9388 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9389 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9390 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9391 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9392 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9393 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9394 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9395 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9396 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9397 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9398 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9399 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9400 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9401 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9402 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9403 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9404 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9405 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9406 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9408 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9410 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9411 lang_library_path exists. Use find instead of glob to gather tests.
9412 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9414 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9416 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9417 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9418 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9419 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9420 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9421 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9422 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9423 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9424 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9425 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9426 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9427 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9428 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9430 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9432 * testsuite/libgomp.dg/vla-1.c: New test.
9434 * testsuite/libgomp.fortran/reference2.f90: New test.
9436 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9437 declaration of omp_get_thread_num.
9438 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9439 use omp_lib.
9441 * testsuite/libgomp.fortran/reduction1.f90: New test.
9442 * testsuite/libgomp.fortran/reduction2.f90: New test.
9443 * testsuite/libgomp.fortran/reduction3.f90: New test.
9444 * testsuite/libgomp.fortran/reduction4.f90: New test.
9446 2005-10-13 Richard Henderson <rth@redhat.com>
9448 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9449 * Makefile.in: Regenerate.
9450 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9451 * libgomp.h: Include bar.h.
9452 (struct gomp_barrier): Remove.
9453 (struct gomp_team): Add barrier. Replace master_barrier with
9454 master_release. Replace threads with ordered_release.
9455 (struct gomp_thread): Replace barrier with release.
9456 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9457 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9458 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9459 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9460 (GOMP_single_copy_end): Likewise.
9461 * team.c (gomp_threads_dock): New.
9462 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9463 (gomp_thread_start): Use gomp_barrier_wait.
9464 (new_team, free_team): Update for gomp_team changes.
9465 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9466 (gomp_team_end): Use gomp_barrier_wait.
9467 (initialize_team): Update for gomp_thread changes.
9468 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9469 (gomp_work_share_end_nowait): Use atomic ops when available.
9470 * config/linux/bar.c, config/linux/bar.h: New files.
9471 * config/posix/bar.c, config/posix/bar.h: New files.
9473 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9475 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9476 * testsuite/libgomp.dg/single-2.c: New test.
9478 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9479 lang_link_flags): Unset, so that they aren't inherited from previously
9480 sourced *.exp.
9482 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9484 2005-10-12 Richard Henderson <rth@redhat.com>
9486 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9487 (libgomp_init): Use lang_test_file, lang_library_path, and
9488 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9490 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9491 (lang_test_file, lang_link_flags): New.
9492 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9494 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9495 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9496 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9497 testsuite/libgomp.c++/parallel-1.C,
9498 testsuite/libgomp.c++/reduction-1.C,
9499 testsuite/libgomp.c++/reduction-2.C,
9500 testsuite/libgomp.c++/reduction-3.C,
9501 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9502 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9503 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9504 New files, largely cribbed from the C testsuite.
9506 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9508 * testsuite/libgomp.fortran/character1.f90: New test.
9509 * testsuite/libgomp.fortran/character2.f90: New test.
9511 * testsuite/libgomp.dg/nested-1.c: New test.
9512 * testsuite/libgomp.dg/nested-2.c: New test.
9513 * testsuite/libgomp.fortran/do1.f90: New test.
9514 * testsuite/libgomp.fortran/do2.f90: New test.
9516 * testsuite/libgomp.fortran/reference1.f90: New test.
9518 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9520 * testsuite/libgomp.dg/reduction-1.c: New test.
9521 * testsuite/libgomp.dg/reduction-2.c: New test.
9522 * testsuite/libgomp.dg/reduction-3.c: New test.
9524 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9526 * testsuite/libgomp.dg/atomic-1.c: New test.
9527 * testsuite/libgomp.dg/atomic-2.c: New test.
9529 2005-10-09 Richard Henderson <rth@redhat.com>
9531 * critical.c (atomic_lock): New.
9532 (initialize_critical): Initialize it.
9533 (GOMP_atomic_start, GOMP_atomic_end): New.
9534 * libgomp.map: Export them.
9535 * libgomp_g.h: Declare them.
9537 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9539 2005-10-02 Richard Henderson <rth@redhat.com>
9541 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9542 to XCFLAGS instead of CFLAGS.
9544 2005-09-30 Richard Henderson <rth@redhat.com>
9546 * configure.ac: Determine whether -pthread or -lpthread is needed.
9547 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9548 * Makefine.in, configure: Rebuild.
9550 2005-09-28 Richard Henderson <rth@redhat.com>
9552 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9553 * testsuite/libgomp.dg/omp-single-3.c: New test.
9555 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9557 * testsuite/libgomp.dg/omp-single-2.c: New test.
9558 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9560 2005-09-27 Richard Henderson <rth@redhat.com>
9562 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9563 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9565 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9567 * testsuite/libgomp.dg/omp-loop03.c: New test.
9569 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9571 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9573 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9575 * testsuite/libgomp.dg/omp-single-1.c: New test.
9576 * testsuite/libgomp.dg/shared-1.c: Return 0.
9577 Add prototype for abort.
9578 * testsuite/libgomp.dg/shared-2.c: Likewise.
9580 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9582 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9583 constructs.
9585 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9587 * testsuite/libgomp.dg/shared-1.c: New test.
9588 * testsuite/libgomp.dg/shared-2.c: New test.
9590 2005-09-24 Richard Henderson <rth@redhat.com>
9592 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9594 2005-09-24 Richard Henderson <rth@redhat.com>
9596 * iter.c (gomp_iter_static_next): Round up when computing number
9597 of iterations. Don't bother distributing a remainder equally.
9599 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9600 Don't call srand. Zero b before testing.
9601 (main): New.
9603 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9605 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9606 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9608 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9610 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9611 without !$omp end do, followed immediately by subroutine end.
9613 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9615 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9617 2005-09-22 Richard Henderson <rth@redhat.com>
9619 * critical.c (GOMP_critical_name_start): Change argument to void**.
9620 Reuse the pointer space if the mutex fits.
9621 (GOMP_critical_name_end): Likewise.
9622 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9623 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9624 (GOMP_critical_name_end): Likewise.
9625 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9626 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9628 2005-09-20 Richard Henderson <rth@redhat.com>
9630 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9631 (create_lock_lock): New.
9632 (initialize_critical): Initialize it.
9633 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9634 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9636 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9638 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9640 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9642 * testsuite/libgomp.dg/omp-loop01.c: New test.
9643 * testsuite/libgomp.dg/omp-loop02.c: New test.
9645 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9647 * configure.ac (AC_PROG_FC): Add.
9648 (USE_FORTRAN): New automake conditional.
9649 * configure: Rebuilt.
9650 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9651 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9652 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9653 Add rules to build them.
9654 * Makefile.in: Rebuilt.
9655 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9656 OMP_NEST_LOCK_KIND.
9657 * libgomp.map: Add Fortran wrappers.
9658 * libgomp_f.h.in: New file.
9659 * omp_lib.h.in: New file.
9660 * omp_lib.f90.in: New file.
9661 * fortran.c: New file.
9662 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9663 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9664 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9665 libgfortran has been built.
9666 * testsuite/libgomp.fortran/fortran.exp: New file.
9667 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9668 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9669 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9670 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9671 * testsuite/libgomp.fortran/omp_hello.f: New test.
9672 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9673 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9674 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9675 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9676 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9677 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9678 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9679 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9681 2005-08-30 Richard Henderson <rth@redhat.com>
9683 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9684 function for when aliases are not usable.
9685 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9686 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9687 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9688 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9689 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9690 GOMP_loop_ordered_guided_next): Likewise.
9691 * ordered.c (GOMP_ordered_start): Likewise.
9693 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9695 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9696 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9697 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9698 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9699 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9700 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9701 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9702 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9703 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9705 2005-07-07 Eric Christopher <echristo@redhat.com>
9706 Diego Novillo <dnovillo@redhat.com>
9708 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9709 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9710 up code.
9711 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9712 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9713 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9714 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9715 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9716 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9717 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9719 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9721 * TOPLEVEL.patch: Remove.
9723 2005-05-16 Richard Henderson <rth@redhat.com>
9725 * configure.ac: Test for clock_gettime.
9726 * config.h.in, configure: Rebuild.
9727 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9728 (omp_get_wtime): Use clock_gettime if available.
9729 (omp_get_wtick): Use clock_getres if available.
9731 2005-05-11 Richard Henderson <rth@redhat.com>
9733 * config/linux/ia64/futex.h: New file.
9734 * configure.tgt: Use it.
9736 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9738 2005-05-07 Richard Henderson <rth@redhat.com>
9740 * config/linux/powerpc/futex.h: New file.
9741 * configure.tgt: Use it.
9743 * config/linux/i486/futex.h: Merge ...
9744 * config/linux/x86_64/futex.h: ... into ...
9745 * config/linux/x86/futex.h: ... here.
9746 * configure.tgt: Update to match.
9748 2005-05-06 Richard Henderson <rth@redhat.com>
9750 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9751 * config/linux/i486/futex.h: Likewise.
9752 * config/linux/x86_64/futex.h: Likewise.
9754 * config/linux/lock.c: New file.
9755 * config/linux/omp-lock.h: New file.
9757 * critical.c, env.h: Don't include omp.h
9758 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9759 * config/posix/time.c: Likewise.
9760 * config/posix/omp-lock.h: New file.
9761 * libgomp.h: Include omp-lock.h and omp.h.
9762 * Makefile.am (nodist_include_HEADERS): New.
9763 (omp.h): New rule.
9764 * configure.ac (PERL): New.
9765 * mkomp_h.pl: New file.
9766 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9767 with templates.
9768 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9770 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9771 build directory. Re-add -march=i486 hack.
9773 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9774 (libgomp_link_flags): Remove.
9775 (libgomp_initialized): Remove.
9776 (libgomp_init): Don't protect from reinitialization. Copy code
9777 from libstdc++ for getting the multilib set correctly.
9779 2005-05-05 Richard Henderson <rth@redhat.com>
9781 * config/linux/alpha/futex.h: New file.
9782 * configure.tgt (alpha*-*-linux*): Use it.
9784 * config/posix/mutex.c: New file.
9785 * config/posix/sem.c: Use libgomp.h.
9787 * configure.tgt (x86_64-linux): Also test CC for -m32.
9788 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9790 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
9791 after $gccpath.
9793 * Makefile.am (SUBDIRS): New.
9794 (libgomp_la_LDFLAGS): Add -lpthread.
9795 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9796 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9798 * libgomp_g.h: New file.
9799 * libgomp.h: Split out all public declarations to libgomp_g.h.
9800 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
9801 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
9802 * config/linux/sem.h: Likewise.
9803 * config/posix/sem.h: Likewise.
9805 * Makefile.am (AM_LDFLAGS): New.
9806 (libgomp_version_script): Split out from ...
9807 (libgomp_la_LDFLAGS): ... here.
9808 (libgomp_version_info): New.
9809 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
9810 (LIBGOMP_ENABLE): New.
9811 (LIBGOMP_CHECK_LINKER_FEATURES): New.
9812 (LIBGOMP_ENABLE_SYMVERS): New.
9813 * configure.ac (AC_INIT): Version 1.0.
9814 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
9815 (enable-linux-futex): Likewise. Rename from enable-futex.
9816 (libtool_VERSION): New.
9817 (LIBGOMP_ENABLE_SYMVERS): Use it.
9818 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
9819 * Makefile.in, aclocal.m4, configure: Rebuild.
9821 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
9822 (gomp_mutex_unlock_slow): Fix typo.
9823 * config/linux/sem.c: Similarly.
9824 (gomp_sem_post_slow): Fix typo.
9825 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
9826 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
9827 [__PIC__] (sys_futex0): Don't use tmp output in asm.
9829 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
9830 (libgomp_la_LDFLAGS): Add top_srcdir to path.
9831 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
9832 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
9833 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
9834 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
9835 LDFLAGS. Pull enable_futex check to top-level.
9836 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
9837 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
9839 First attempt at real configury.
9840 * Makefile, config.h: Remove file.
9841 * Makefile.am, Makefile.in: New file.
9842 * acinclude.m4 aclocal.m4: New file.
9843 * configure.ac, configure.tgt, configure: New file.
9845 * config/posix/lock.c: Rename from sys-lock.c.
9846 * config/posix/mutex.h: Rename from sys-mutex.h.
9847 * config/posix/sem.c: Rename from sys-sem.c.
9848 * config/posix/sem.h: Rename from sys-sem.h.
9849 * config/posix/proc.c: Rename from sys-proc.c.
9850 * config/posix/time.c: Rename from sys-proc.c.
9852 * config/linux/mutex.c: New file.
9853 * config/linux/mutex.h: New file.
9854 * config/linux/sem.c: New file.
9855 * config/linux/sem.h: New file.
9856 * config/linux/i486/futex.h: New file.
9857 * config/linux/x86_64/futex.h: New file.
9859 2005-05-04 Richard Henderson <rth@redhat.com>
9861 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
9862 * libgomp.h: Declare them.
9863 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
9864 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
9866 2005-05-04 Richard Henderson <rth@redhat.com>
9868 * libgomp-1 code drop
9870 2005-05-04 Richard Henderson <rth@redhat.com>
9872 * iter.c (gomp_iter_static_next): Return tri-state on 0.
9873 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
9874 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
9875 (gomp_iter_static_next): Update.
9876 (gomp_ordered_static_next): Update.
9877 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
9878 (gomp_loop_ordered_static_start): Likewise. Exit early for a
9879 totally empty range.
9880 (gomp_loop_ordered_static_next): Refine test for calling
9881 gomp_ordered_static_next.
9882 * testsuite/ordered-1.c: Add case for more threads than iterations.
9884 * iter.c (gomp_iter_runtime_next_locked): Remove.
9885 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
9886 gomp_loop_guided_start, gomp_loop_ordered_static_start,
9887 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
9888 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
9889 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
9890 gomp_loop_ordered_guided_next): Downcase name, make static, add
9891 an external alias with the old name.
9892 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
9893 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
9894 switch and call one of the above static functions.
9895 * libgomp.h: Update.
9897 * work.c (gomp_work_share_start): Lock the mutex for !first too.
9898 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
9899 GOMP_loop_guided_start, GOMP_loop_runtime_start,
9900 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9901 GOMP_loop_ordered_guided_start): Update to match.
9902 * sections.c (GOMP_sections_start): Likewise.
9903 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
9905 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9906 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
9907 Use bounds check instead of modulus.
9908 (gomp_ordered_sync): Split out of GOMP_ordered_start.
9909 (gomp_ordered_last): Don't sync with ordered_owner here.
9910 (gomp_ordered_next): Likewise.
9911 (gomp_ordered_static_loop_next): Likewise.
9912 * loop.c, libgomp.h: Update to match.
9914 * libgomp.h (GOMP_barrier): Declare.
9916 * testsuite/barrier-1.c: New file.
9917 * testsuite/critical-1.c: New file.
9918 * testsuite/ordered-2.c: New file.
9919 * testsuite/ordered-1.c: New file.
9920 * testsuite/sections-1.c: New file.
9921 * testsuite/single-1.c: New file.
9922 * testsuite/Makefile (TESTS): Add them.
9924 2005-05-04 Richard Henderson <rth@redhat.com>
9926 * libgomp.h (struct gomp_work_share): Add ordered_owner.
9927 * loop.c (GOMP_loop_static_start): If not the startup thread,
9928 acquire the mutex to wait for initialization complete.
9929 (GOMP_loop_ordered_static_start): Likewise.
9930 (GOMP_loop_ordered_runtime_start): Likewise.
9931 (GOMP_loop_ordered_static_first): Remove.
9932 (GOMP_loop_ordered_dynamic_first): Remove.
9933 (GOMP_loop_ordered_guided_first): Remove.
9934 (GOMP_loop_ordered_runtime_first): Remove.
9935 * ordered.c (gomp_ordered_loop_first): Post to own release when
9936 we're the first thread.
9937 (gomp_ordered_loop_last): Wait on release if not owner.
9938 (gomp_ordered_loop_next): Likewise.
9939 (gomp_ordered_static_loop_init): New.
9940 (gomp_ordered_static_loop_next): Use ordered_owner.
9941 (GOMP_ordered_start): Likewise.
9942 * work.c (gomp_new_work_share): Initialize ordered_owner.
9944 2005-05-03 Richard Henderson <rth@redhat.com>
9946 * Makefile (OPT): New.
9947 (CFLAGS): Use it.
9949 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
9950 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
9951 * libgomp.h, libgomp.map, NOTES: Update to match.
9953 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
9954 Add initialized and thr members.
9955 (gomp_thread_start): Pause when initially spawned to wait for
9956 the whole team to be created.
9957 (gomp_team_start): Release team members at the end.
9959 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
9960 (f_foo_1): Use GOMP_loop_end.
9961 (f_foo_2): Use GOMP_loop_end_nowait.
9963 * testsuite/loop-2.c: New file.
9964 * testsuite/Makefile (TESTS): Add it.
9966 2005-05-03 Richard Henderson <rth@redhat.com>
9968 * iter.c (gomp_iter_static_next): Fix overflow check typo.
9969 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
9970 * team.c (new_team): Initialize oldest_live_gen to 1 if no
9971 initial work_share.
9973 * testsuite/Makefile: New file.
9974 * testsuite/loop-1.c: New file.
9976 2005-05-03 Richard Henderson <rth@redhat.com>
9978 Initial implementation and checkin.
9979 \f
9980 Copyright (C) 2005-2018 Free Software Foundation, Inc.
9982 Copying and distribution of this file, with or without modification,
9983 are permitted in any medium without royalty provided the copyright
9984 notice and this notice are preserved.