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[libgomp, openacc, testsuite] Fix async/wait logic in lib-13.f90
[thirdparty/gcc.git] / libgomp / ChangeLog
CommitLineData
b2eb1779
TV		 12018-07-26 Tom de Vries <tdevries@suse.de>
2
3 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
4 acc_wait. Move acc_async_test calls to correct locations. Remove
5 xfail.
6
b1f45884
NK		 72018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
8 Thomas Koenig <tkoenig@gcc.gnu.org>
9
10 PR fortran/25829
11 * testsuite/libgomp.fortran/async_io_1.f90: New test.
12 * testsuite/libgomp.fortran/async_io_2.f90: New test.
13 * testsuite/libgomp.fortran/async_io_3.f90: New test.
14 * testsuite/libgomp.fortran/async_io_4.f90: New test.
15 * testsuite/libgomp.fortran/async_io_5.f90: New test.
16 * testsuite/libgomp.fortran/async_io_6.f90: New test.
17 * testsuite/libgomp.fortran/async_io_7.f90: New test.
18
3a106211
JJ		 192018-07-17 Jakub Jelinek <jakub@redhat.com>
20
a3bccfa1
JJ		 21 PR middle-end/86542
22 * testsuite/libgomp.c++/pr86542.C: New test.
23
3a106211
JJ		 24 PR middle-end/86539
25 * testsuite/libgomp.c++/pr86539.C: New test.
26
2bae8b2f
JJ		 272018-07-11 Jakub Jelinek <jakub@redhat.com>
28
29 PR c++/86443
30 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
31 (results): Make sure the variable is not inside declare target region.
32 (qux): Remove unused function.
33
0b27c3ed
JJ		 342018-07-10 Jakub Jelinek <jakub@redhat.com>
35
36 PR c++/86443
37 * testsuite/libgomp.c++/for-15.C: New test.
38
f0391511
JJ		 392018-06-26 Jakub Jelinek <jakub@redhat.com>
40
41 PR c++/86291
42 * testsuite/libgomp.c++/pr86291.C: New test.
43
1a6d1d24
GP		 442018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
45
46 * libgomp.texi (Top): Move www.openmp.org to https.
47 (Enabling OpenMP): Ditto.
48 (omp_get_active_level): Ditto.
49 (omp_get_ancestor_thread_num): Ditto.
50 (omp_get_cancellation): Ditto.
51 (omp_get_default_device): Ditto.
52 (omp_get_dynamic): Ditto.
53 (omp_get_level): Ditto.
54 (omp_get_max_active_levels): Ditto.
55 (omp_get_max_task_priority): Ditto.
56 (omp_get_max_threads): Ditto.
57 (omp_get_nested): Ditto.
58 (omp_get_num_devices): Ditto.
59 (omp_get_num_procs): Ditto.
60 (omp_get_num_teams): Ditto.
61 (omp_get_num_threads): Ditto.
62 (omp_get_proc_bind): Ditto.
63 (omp_get_schedule): Ditto.
64 (omp_get_team_num): Ditto.
65 (omp_get_team_size): Ditto.
66 (omp_get_thread_limit): Ditto.
67 (omp_get_thread_num): Ditto.
68 (omp_in_parallel): Ditto.
69 (omp_in_final): Ditto.
70 (omp_is_initial_device): Ditto.
71 (omp_set_default_device): Ditto.
72 (omp_set_dynamic): Ditto.
73 (omp_set_max_active_levels): Ditto.
74 (omp_set_nested): Ditto.
75 (omp_set_num_threads): Ditto.
76 (omp_set_schedule): Ditto.
77 (omp_init_lock): Ditto.
78 (omp_set_lock): Ditto.
79 (omp_test_lock): Ditto.
80 (omp_unset_lock): Ditto.
81 (omp_destroy_lock): Ditto.
82 (omp_init_nest_lock): Ditto.
83 (omp_set_nest_lock): Ditto.
84 (omp_test_nest_lock): Ditto.
85 (omp_unset_nest_lock): Ditto.
86 (omp_destroy_nest_lock): Ditto.
87 (omp_get_wtick): Ditto.
88 (omp_get_wtime): Ditto.
89 (OMP_CANCELLATION): Ditto.
90 (OMP_DISPLAY_ENV): Ditto.
91 (OMP_DEFAULT_DEVICE): Ditto.
92 (OMP_DYNAMIC): Ditto.
93 (OMP_MAX_ACTIVE_LEVELS): Ditto.
94 (OMP_MAX_TASK_PRIORITY): Ditto.
95 (OMP_NESTED): Ditto.
96 (OMP_NUM_THREADS): Ditto.
97 (OMP_PROC_BIND): Ditto.
98 (OMP_PLACES): Ditto.
99 (OMP_STACKSIZE): Ditto.
100 (OMP_SCHEDULE): Ditto.
101 (OMP_THREAD_LIMIT): Ditto.
102 (OMP_WAIT_POLICY): Ditto.
103
31dd69b7
CP		 1042018-06-22 Cesar Philippidis <cesar@codesourcery.com>
105 James Norris <jnorris@codesourcery.com>
106 Julian Brown <julian@codesourcery.com>
107 Thomas Schwinge <thomas@codesourcery.com>
108 Tom de Vries <tom@codesourcery.com>
109
110 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
111 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
112 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
113 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
114 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
115 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
116 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
117 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
118 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
119 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
120 Likewise.
121 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
122 Likewise.
123 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
124 Likewise.
125 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
126 Likewise.
127 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
128 Likewise.
129 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
130 Likewise.
131 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
132 Likewise.
133 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
134 Likewise.
135 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
136 Likewise.
137 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
138 Likewise.
139 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
140 Likewise.
141 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
142 Likewise.
143 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
144 Likewise.
145 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
146 Likewise.
147 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
148 Likewise.
149 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
150 Likewise.
151 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
152 Likewise.
153 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
154 Likewise.
155 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
156 Likewise.
157 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
158 Likewise.
159 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
160 Likewise.
161 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
162 Likewise.
163 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
164 Likewise.
165 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
166 Likewise.
167 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
168 Likewise.
169 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
170 Likewise.
171 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
172 Likewise.
173 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
174 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
175 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
176 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
177 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
178 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
179 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
180 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
181 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
182 Likewise.
183 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
184 Likewise.
185 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
186 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
187 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
188 Likewise.
189 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
190 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
191 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
192 Likewise.
193 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
194 Likewise.
195 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
196 Likewise.
197 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
198 Likewise.
199 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
200 Likewise.
201 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
202 Likewise.
203 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
204 Likewise.
205 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
206 Likewise.
207 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
208 Likewise.
209 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
210 Likewise.
211 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
212 Likewise.
213 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
214 Likewise.
215 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
216 Likewise.
217 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
218 Likewise.
219 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
220 Likewise.
221 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
222 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
223 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
224 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
225 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
226 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
227 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
228
829c6349
CLT		 2292018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
230 Thomas Schwinge <thomas@codesourcery.com>
231 Cesar Philippidis <cesar@codesourcery.com>
232
233 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
234 (gomp_acc_remove_pointer): Update declaration.
235 (gomp_acc_declare_allocate): Declare.
236 (gomp_remove_var): Declare.
237 * libgomp.map (OACC_2.5): Define.
238 * oacc-mem.c (acc_map_data): Update refcount.
239 (acc_unmap_data): Likewise.
240 (present_create_copy): Likewise.
241 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
242 (acc_copyin): Likewise.
243 (FLAG_FINALIZE): Define.
244 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
245 (acc_delete_finalize): New function.
246 (acc_delete_finalize_async): New function.
247 (acc_copyout_finalize): New function.
248 (acc_copyout_finalize_async): New function.
249 (gomp_acc_insert_pointer): Update refcounts.
250 (gomp_acc_remove_pointer): Return if data is not present on the
251 accelerator.
252 * oacc-parallel.c (find_pset): Rename to find_pointer.
253 (find_pointer): Add support for GOMP_MAP_POINTER.
254 (handle_ftn_pointers): New function.
255 (GOACC_parallel_keyed): Update refcounts of variables.
256 (GOACC_enter_exit_data): Add support for finalized data mappings.
257 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
258 of fortran arrays.
259 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
260 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
261 for GOMP_MAP_FORCE_FROM.
262 * openacc.f90 (module openacc_internal): Add
263 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
264 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
265 acc_copyout_finalize and acc_delete_finalize.
266 (acc_copyout_finalize_32_h): New subroutine.
267 (acc_copyout_finalize_64_h): New subroutine.
268 (acc_copyout_finalize_array_h): New subroutine.
269 (acc_delete_finalize_32_h): New subroutine.
270 (acc_delete_finalize_64_h): New subroutine.
271 (acc_delete_finalize_array_h): New subroutine.
272 * openacc.h (acc_copyout_finalize): Declare.
273 (acc_copyout_finalize_async): Declare.
274 (acc_delete_finalize): Declare.
275 (acc_delete_finalize_async): Declare.
276 * openacc_lib.h (acc_copyout_finalize): New interface.
277 (acc_delete_finalize): New interface.
278 * target.c (gomp_map_vars): Update dynamic_refcount.
279 (gomp_remove_var): New function.
280 (gomp_unmap_vars): Use it.
281 (gomp_unload_image_from_device): Likewise.
282 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
283 case to utilize OpenACC 2.5 data clause semantics.
284 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
285 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
286 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
287 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
288 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
289 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
290 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
291 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
292 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
293 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
294 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
295 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
296 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
297 utilize OpenACC 2.5 data clause semantics.
298 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
299 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
300 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
301 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
302 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
303 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
304 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
305 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
306 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
307
4358400b
JW		 3082018-05-21 Janus Weil <janus@gcc.gnu.org>
309
310 PR fortran/85841
311 PR testsuite/85865
312 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
313 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
314 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
315 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
316 * testsuite/libgomp.fortran/task2.f90: Ditto.
317 * testsuite/libgomp.fortran/vla1.f90: Ditto.
318 * testsuite/libgomp.fortran/vla2.f90: Ditto.
319 * testsuite/libgomp.fortran/vla3.f90: Ditto.
320 * testsuite/libgomp.fortran/vla4.f90: Ditto.
321 * testsuite/libgomp.fortran/vla5.f90: Ditto.
322 * testsuite/libgomp.fortran/vla6.f90: Ditto.
323 * testsuite/libgomp.fortran/vla8.f90: Ditto.
324 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
325 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
326
950ad0ba
CP		 3272018-05-18 Cesar Philippidis <cesar@codesourcery.com>
328
329 PR c++/85782
330 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
331
f5ad16f1
TV		 3322018-05-09 Tom de Vries <tom@codesourcery.com>
333
334 PR libgomp/82901
335 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
336 to GOACC_enter_exit_data.
337
edbd038a
TV		 3382018-05-09 Tom de Vries <tom@codesourcery.com>
339
340 PR libgomp/83792
341 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
342 (async_synchronous_p): New function.
343 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
344 async_valid_p.
345 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
346 async_valid_stream_id_p.
347 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
348 * oacc-parallel.c (GOACC_parallel_keyed): Same.
349
37d6c719
TV		 3502018-05-07 Tom de Vries <tom@codesourcery.com>
351
352 PR testsuite/85677
353 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
354 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
355
63f12215
TV		 3562018-05-03 Tom de Vries <tom@codesourcery.com>
357
358 PR testsuite/85106
359 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
360 extra_tool_flags if it contains an -foffload=-fdump-* flag.
361 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
362 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
363
ec00d3fa
TV		 3642018-05-02 Tom de Vries <tom@codesourcery.com>
365
366 PR libgomp/85411
367 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
368 GOMP_OPENACC_DIM ...
369 * env.c (parse_gomp_openacc_dim): ... here. New function.
370 (initialize_env): Call parse_gomp_openacc_dim.
371 (goacc_default_dims): Define.
372 * libgomp.h (goacc_default_dims): Declare.
373 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
374 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
375 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
376 GOMP_PLUGIN_acc_default_dim.
377 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
378 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
379
92243e7c
TV		 3802018-05-02 Tom de Vries <tom@codesourcery.com>
381
382 PR testsuite/83791
383 * testsuite/libgomp.c++/udr-9.C: Update.
384 * testsuite/libgomp.c++/atomic-16.C: Remove.
385 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
386 * testsuite/libgomp.c++/loop-13.C: Remove.
387 * testsuite/libgomp.c++/loop-14.C: Remove.
388 * testsuite/libgomp.c++/loop-15.C: Remove.
389 * testsuite/libgomp.c++/monotonic-1.C: Remove.
390 * testsuite/libgomp.c++/monotonic-2.C: Remove.
391 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
392 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
393 * testsuite/libgomp.c++/ordered-1.C: Remove.
394 * testsuite/libgomp.c++/pr45784.C: Remove.
395 * testsuite/libgomp.c++/pr64824.C: Remove.
396 * testsuite/libgomp.c++/pr64868.C: Remove.
397 * testsuite/libgomp.c++/pr66199-1.C: Remove.
398 * testsuite/libgomp.c++/pr66199-2.C: Remove.
399 * testsuite/libgomp.c++/pr66199-3.C: Remove.
400 * testsuite/libgomp.c++/pr66199-4.C: Remove.
401 * testsuite/libgomp.c++/pr66199-5.C: Remove.
402 * testsuite/libgomp.c++/pr66199-6.C: Remove.
403 * testsuite/libgomp.c++/pr66199-7.C: Remove.
404 * testsuite/libgomp.c++/pr66199-8.C: Remove.
405 * testsuite/libgomp.c++/pr66199-9.C: Remove.
406 * testsuite/libgomp.c++/pr69389.C: Remove.
407 * testsuite/libgomp.c++/simd10.C: Remove.
408 * testsuite/libgomp.c++/simd11.C: Remove.
409 * testsuite/libgomp.c++/simd12.C: Remove.
410 * testsuite/libgomp.c++/simd13.C: Remove.
411 * testsuite/libgomp.c++/target-1.C: Remove.
412 * testsuite/libgomp.c++/target-3.C: Remove.
413 * testsuite/libgomp.c++/target-4.C: Remove.
414 * testsuite/libgomp.c++/target-5.C: Remove.
415 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
416 * testsuite/libgomp.c++/taskloop-1.C: Remove.
417 * testsuite/libgomp.c++/taskloop-2.C: Remove.
418 * testsuite/libgomp.c++/taskloop-3.C: Remove.
419 * testsuite/libgomp.c++/taskloop-4.C: Remove.
420 * testsuite/libgomp.c++/udr-9.C: Remove.
421 * testsuite/libgomp.c++/for-10.C: Remove.
422 * testsuite/libgomp.c++/for-11.C: Remove.
423 * testsuite/libgomp.c++/for-12.C: Remove.
424 * testsuite/libgomp.c++/for-13.C: Remove.
425 * testsuite/libgomp.c++/for-14.C: Remove.
426 * testsuite/libgomp.c++/for-9.C: Remove.
427 * testsuite/libgomp.c/atomic-18.c: Move ...
428 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
429 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
430 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
431 * testsuite/libgomp.c/loop-13.c: Move ...
432 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
433 * testsuite/libgomp.c/loop-14.c: Move ...
434 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
435 * testsuite/libgomp.c/loop-15.c: Remove.
436 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
437 * testsuite/libgomp.c/monotonic-1.c: Move ...
438 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
439 * testsuite/libgomp.c/monotonic-2.c: Move ...
440 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
441 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
442 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
443 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
444 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
445 * testsuite/libgomp.c/ordered-4.c: Move ...
446 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
447 * testsuite/libgomp.c/pr45784.c: Move ...
448 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
449 * testsuite/libgomp.c/pr64824.c: Move ...
450 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
451 * testsuite/libgomp.c/pr64868.c: Move ...
452 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
453 * testsuite/libgomp.c/pr66199-1.c: Move ...
454 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
455 * testsuite/libgomp.c/pr66199-2.c: Move ...
456 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
457 * testsuite/libgomp.c/pr66199-3.c: Move ...
458 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
459 * testsuite/libgomp.c/pr66199-4.c: Move ...
460 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
461 * testsuite/libgomp.c/pr66199-5.c: Move ...
462 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
463 * testsuite/libgomp.c/pr66199-6.c: Move ...
464 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
465 * testsuite/libgomp.c/pr66199-7.c: Move ...
466 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
467 * testsuite/libgomp.c/pr66199-8.c: Move ...
468 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
469 * testsuite/libgomp.c/pr66199-9.c: Move ...
470 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
471 * testsuite/libgomp.c/pr69389.c: Move ...
472 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
473 * testsuite/libgomp.c/simd-14.c: Move ...
474 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
475 * testsuite/libgomp.c/simd-15.c: Move ...
476 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
477 * testsuite/libgomp.c/simd-16.c: Move ...
478 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
479 * testsuite/libgomp.c/simd-17.c: Move ...
480 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
481 * testsuite/libgomp.c/target-1.c: Move ...
482 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
483 * testsuite/libgomp.c/target-10.c: Move ...
484 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
485 * testsuite/libgomp.c/target-13.c: Move ...
486 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
487 * testsuite/libgomp.c/target-2.c: Move ...
488 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
489 * testsuite/libgomp.c/taskgroup-1.c: Move ...
490 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
491 * testsuite/libgomp.c/taskloop-1.c: Move ...
492 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
493 * testsuite/libgomp.c/taskloop-2.c: Move ...
494 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
495 * testsuite/libgomp.c/taskloop-3.c: Move ...
496 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
497 * testsuite/libgomp.c/taskloop-4.c: Move ...
498 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
499 * testsuite/libgomp.c/udr-1.c: Move ...
500 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
501 * testsuite/libgomp.c/for-1.c: Move ...
502 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
503 * testsuite/libgomp.c/for-1.h: Move ...
504 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
505 * testsuite/libgomp.c/for-2.c: Move ...
506 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
507 * testsuite/libgomp.c/for-2.h: Move ...
508 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
509 * testsuite/libgomp.c/for-3.c: Move ...
510 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
511 * testsuite/libgomp.c/for-4.c: Move ...
512 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
513 * testsuite/libgomp.c/for-5.c: Move ...
514 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
515 * testsuite/libgomp.c/for-6.c: Move ...
516 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
517
1f62d637
TV		 5182018-05-02 Tom de Vries <tom@codesourcery.com>
519
520 PR libgomp/82428
521 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
522 __builtin_goacc_parlevel_{id,size}.
523 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
524 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
525 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
526 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
527 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
528 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
529 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
530 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
531 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
532 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
533 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
534 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
535 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
536 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
537 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
538 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
539 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
540 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
541 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
542 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
543 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
544 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
545 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
546
9220b511
TV		 5472018-05-02 Tom de Vries <tom@codesourcery.com>
548
549 PR testsuite/85106
550 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
551
6c3c13c1
TV		 5522018-05-02 Tom de Vries <tom@codesourcery.com>
553
554 PR testsuite/85106
555 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
556
8d70b61e
JB		 5572018-04-29 Julian Brown <julian@codesourcery.com>
558 Tom de Vries <tom@codesourcery.com>
559
560 PR testsuite/85527
561 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
562 arbitrary order for iterations of atomic subtract check.
563
4a57a4b6
TV		 5642018-04-28 Tom de Vries <tom@codesourcery.com>
565
566 PR testsuite/85527
567 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
568 atomic capture results obtained in parallel loop to an array, instead of
569 to a scalar.
570
df36a3d3
TV		 5712018-04-26 Tom de Vries <tom@codesourcery.com>
572
573 PR libgomp/84020
574 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
575 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
576 (process_GOMP_NVPTX_JIT): New function.
577 (link_ptx): Use process_GOMP_NVPTX_JIT.
578
d160ae78
RB		 5792018-04-26 Richard Biener <rguenther@suse.de>
580 Tom de Vries <tom@codesourcery.com>
581
582 PR lto/85422
583 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
584
ca9dc642
TV		 5852018-04-26 Tom de Vries <tom@codesourcery.com>
586
587 PR target/85519
588 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
589 recursion depth from 25 to 23.
590 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
591
7b47ecf2
L		 5922018-04-24 H.J. Lu <hongjiu.lu@intel.com>
593
594 * configure: Regenerated.
595
e91eba31
NS		 5962018-04-20 Nathan Sidwell <nathan@codesourcery.com>
597 Tom de Vries <tom@codesourcery.com>
598
599 PR target/85445
600 * testsuite/libgomp.oacc-c++/ref-1.C: New.
601
6e0d40b6
TS		 6022018-04-19 Thomas Schwinge <thomas@codesourcery.com>
603
604 PR libgomp/85463
605 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
606 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
607 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
608 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
609 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
610 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
611
612 PR libfortran/85166
613 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
614 abort".
615 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
616
a0e1df88
JJ		 6172018-04-19 Jakub Jelinek <jakub@redhat.com>
618
619 * configure: Regenerated.
620
001ddaa8
DM		 6212018-04-18 David Malcolm <dmalcolm@redhat.com>
622
623 PR jit/85384
624 * configure: Regenerate.
625
05e0af43
CP		 6262018-04-16 Cesar Philippidis <cesar@codesourcery.com>
627 Tom de Vries <tom@codesourcery.com>
628
629 PR middle-end/84955
630 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
631 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
632
bc436e10
TK		 6332018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
634
635 PR fortran/83064
636 PR testsuite/85346
637 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
638 test from gfortran.dg to here.
639
ffb164c7
JJ		 6402018-04-12 Cesar Philippidis <cesar@codesourcery.com>
641
642 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
643 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
644
6452018-04-12 Cesar Philippidis <cesar@codesourcery.com>
646
647 PR middle-end/84955
648 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
649 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
650
2ba16fd2
TV		 6512018-04-05 Tom de Vries <tom@codesourcery.com>
652
653 PR target/85204
654 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
655
46dbeb40
TV		 6562018-03-26 Tom de Vries <tom@codesourcery.com>
657
658 PR tree-optimization/85063
659 * testsuite/libgomp.c/switch-conversion-2.c: New test.
660 * testsuite/libgomp.c/switch-conversion.c: New test.
661 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
662 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
663
bfc24e32
TK		 6642018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
665
666 PR fortran/84381
667 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
668 call abort by STOP n.
669 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
670 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
671 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
672 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
673 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
674 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
675 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
676 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
677 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
678 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
679 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
680 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
681 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
682 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
683 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
684 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
685 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
686 * testsuite/libgomp.fortran/associate1.f90: Likewise.
687 * testsuite/libgomp.fortran/associate2.f90: Likewise.
688 * testsuite/libgomp.fortran/associate3.f90: Likewise.
689 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
690 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
691 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
692 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
693 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
694 * testsuite/libgomp.fortran/character1.f90: Likewise.
695 * testsuite/libgomp.fortran/character2.f90: Likewise.
696 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
697 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
698 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
699 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
700 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
701 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
702 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
703 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
704 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
705 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
706 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
707 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
708 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
709 * testsuite/libgomp.fortran/do1.f90: Likewise.
710 * testsuite/libgomp.fortran/do2.f90: Likewise.
711 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
712 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
713 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
714 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
715 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
716 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
717 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
718 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
719 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
720 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
721 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
722 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
723 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
724 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
725 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
726 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
727 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
728 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
729 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
730 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
731 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
732 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
733 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
734 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
735 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
736 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
737 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
738 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
739 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
740 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
741 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
742 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
743 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
744 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
745 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
746 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
747 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
748 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
749 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
750 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
751 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
752 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
753 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
754 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
755 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
756 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
757 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
758 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
759 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
760 * testsuite/libgomp.fortran/lib1.f90: Likewise.
761 * testsuite/libgomp.fortran/lib2.f: Likewise.
762 * testsuite/libgomp.fortran/lib3.f: Likewise.
763 * testsuite/libgomp.fortran/lib4.f90: Likewise.
764 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
765 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
766 * testsuite/libgomp.fortran/nested1.f90: Likewise.
767 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
768 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
769 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
770 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
771 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
772 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
773 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
774 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
775 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
776 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
777 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
778 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
779 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
780 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
781 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
782 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
783 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
784 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
785 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
786 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
787 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
788 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
789 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
790 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
791 * testsuite/libgomp.fortran/pr25162.f: Likewise.
792 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
793 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
794 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
795 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
796 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
797 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
798 * testsuite/libgomp.fortran/pr28390.f: Likewise.
799 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
800 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
801 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
802 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
803 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
804 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
805 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
806 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
807 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
808 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
809 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
810 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
811 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
812 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
813 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
814 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
815 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
816 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
817 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
818 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
819 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
820 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
821 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
822 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
823 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
824 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
825 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
826 * testsuite/libgomp.fortran/reference1.f90: Likewise.
827 * testsuite/libgomp.fortran/reference2.f90: Likewise.
828 * testsuite/libgomp.fortran/retval1.f90: Likewise.
829 * testsuite/libgomp.fortran/retval2.f90: Likewise.
830 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
831 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
832 * testsuite/libgomp.fortran/simd1.f90: Likewise.
833 * testsuite/libgomp.fortran/simd2.f90: Likewise.
834 * testsuite/libgomp.fortran/simd3.f90: Likewise.
835 * testsuite/libgomp.fortran/simd4.f90: Likewise.
836 * testsuite/libgomp.fortran/simd5.f90: Likewise.
837 * testsuite/libgomp.fortran/simd6.f90: Likewise.
838 * testsuite/libgomp.fortran/simd7.f90: Likewise.
839 * testsuite/libgomp.fortran/stack.f90: Likewise.
840 * testsuite/libgomp.fortran/strassen.f90: Likewise.
841 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
842 * testsuite/libgomp.fortran/tabs2.f: Likewise.
843 * testsuite/libgomp.fortran/target1.f90: Likewise.
844 * testsuite/libgomp.fortran/target2.f90: Likewise.
845 * testsuite/libgomp.fortran/target3.f90: Likewise.
846 * testsuite/libgomp.fortran/target4.f90: Likewise.
847 * testsuite/libgomp.fortran/target5.f90: Likewise.
848 * testsuite/libgomp.fortran/target6.f90: Likewise.
849 * testsuite/libgomp.fortran/target7.f90: Likewise.
850 * testsuite/libgomp.fortran/target8.f90: Likewise.
851 * testsuite/libgomp.fortran/task1.f90: Likewise.
852 * testsuite/libgomp.fortran/task2.f90: Likewise.
853 * testsuite/libgomp.fortran/task3.f90: Likewise.
854 * testsuite/libgomp.fortran/task4.f90: Likewise.
855 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
856 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
857 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
858 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
859 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
860 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
861 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
862 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
863 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
864 * testsuite/libgomp.fortran/udr1.f90: Likewise.
865 * testsuite/libgomp.fortran/udr10.f90: Likewise.
866 * testsuite/libgomp.fortran/udr11.f90: Likewise.
867 * testsuite/libgomp.fortran/udr12.f90: Likewise.
868 * testsuite/libgomp.fortran/udr13.f90: Likewise.
869 * testsuite/libgomp.fortran/udr14.f90: Likewise.
870 * testsuite/libgomp.fortran/udr15.f90: Likewise.
871 * testsuite/libgomp.fortran/udr2.f90: Likewise.
872 * testsuite/libgomp.fortran/udr3.f90: Likewise.
873 * testsuite/libgomp.fortran/udr4.f90: Likewise.
874 * testsuite/libgomp.fortran/udr5.f90: Likewise.
875 * testsuite/libgomp.fortran/udr6.f90: Likewise.
876 * testsuite/libgomp.fortran/udr7.f90: Likewise.
877 * testsuite/libgomp.fortran/udr8.f90: Likewise.
878 * testsuite/libgomp.fortran/udr9.f90: Likewise.
879 * testsuite/libgomp.fortran/vla1.f90: Likewise.
880 * testsuite/libgomp.fortran/vla2.f90: Likewise.
881 * testsuite/libgomp.fortran/vla3.f90: Likewise.
882 * testsuite/libgomp.fortran/vla4.f90: Likewise.
883 * testsuite/libgomp.fortran/vla5.f90: Likewise.
884 * testsuite/libgomp.fortran/vla6.f90: Likewise.
885 * testsuite/libgomp.fortran/vla7.f90: Likewise.
886 * testsuite/libgomp.fortran/vla8.f90: Likewise.
887 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
888 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
889 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
890 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
891 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
892 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
893 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
894 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
895 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
896 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
897 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
898 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
899 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
900 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
901 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
902 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
903 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
904 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
905 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
906 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
907 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
908 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
909 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
910 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
911 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
912 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
913 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
914 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
915 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
916 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
917 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
918 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
919 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
920 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
921 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
922 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
923 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
924 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
925 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
926 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
927 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
928 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
929 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
930 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
931 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
932 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
933 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
934 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
935 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
936 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
937 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
938 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
939 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
940 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
941 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
942 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
943 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
944 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
945 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
946 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
947 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
948 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
949 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
950 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
951 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
952 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
953 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
954 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
955 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
956 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
957 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
958 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
959 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
960 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
961 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
962 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
963 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
964 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
965 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
966 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
967 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
968 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
969 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
970 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
971 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
972 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
973 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
974 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
975 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
976 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
977 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
978 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
979 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
980 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
981
79cf14ae
RB		 9822018-03-20 Richard Biener <rguenther@suse.de>
983
984 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
985 parallelizable loop.
986
14e335ed
IT		 9872018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
988
989 PR target/84148
990 * configure: Regenerate.
991
83d9be55
JJ		 9922018-02-16 Jakub Jelinek <jakub@redhat.com>
993
994 PR fortran/84418
995 * libgomp.fortran/pr84418-1.f90: New test.
996 * libgomp.fortran/pr84418-2.f90: New test.
997
d1fe6124
JJ		 9982018-02-14 Jakub Jelinek <jakub@redhat.com>
999
1000 PR fortran/84313
1001 * testsuite/libgomp.fortran/threadprivate4.f90: Add
1002 -std=f2003 -fall-intrinsics into dg-additional-options.
1003
3d224921
MJ		 10042018-02-08 Martin Jambor <mjambor@suse.cz>
1005
1006 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1007 clonable.
1008
c7c30edd
MJ		 10092018-02-08 Martin Jambor <mjambor@suse.cz>
1010
1011 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1012
f320fdfd
RO		 10132018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1014
1015 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1016 [__cplusplus]: Declare extern "C".
1017
c31bc4ac
TV		 10182018-02-07 Tom de Vries <tom@codesourcery.com>
1019
1020 PR libgomp/84217
1021 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1022
99ae7ce5
CS		 10232018-01-29 Christoph Spiel <cspiel@freenet.de>
1024 Jakub Jelinek <jakub@redhat.com>
1025
1026 PR libgomp/84096
1027 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1028 instead of omp_lock_t.
1029
e77a1236
TV		 10302018-01-25 Tom de Vries <tom@codesourcery.com>
1031
1032 PR target/84028
1033 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1034
3dede32b
TV		 10352018-01-24 Tom de Vries <tom@codesourcery.com>
1036
1037 PR target/83589
1038 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1039
be606483
TV		 10402018-01-24 Tom de Vries <tom@codesourcery.com>
1041
1042 PR target/81352
1043 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1044
8c8e9a6b
TV		 10452018-01-19 Tom de Vries <tom@codesourcery.com>
1046 Cesar Philippidis <cesar@codesourcery.com>
1047
1048 PR target/83920
1049 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1050 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1051
65e6aea3
JJ		 10522018-01-03 Jakub Jelinek <jakub@redhat.com>
1053
85ec4feb
JJ		 1054 Update copyright years.
1055
65e6aea3
JJ		 1056 * libgomp.texi: Bump @copying's copyright year.
1057
60bf575c
TV		 10582017-12-30 Tom de Vries <tom@codesourcery.com>
1059
1060 PR libgomp/83046
1061 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1062 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1063
7ec16b79
TV		 10642017-12-27 Tom de Vries <tom@codesourcery.com>
1065
1066 PR c++/83046
1067 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1068 (test_nonstatic): Fix return type to workaround PR83046.
1069
ac550b9a
JJ		 10702017-12-05 Jakub Jelinek <jakub@redhat.com>
1071
1072 PR testsuite/83281
1073 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1074 j suffix instead of i.
1075 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1076 Likewise.
1077
ebdc83f0
CP		 10782017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1079
1080 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1081 call to acc_wait (1).
1082
3b3e6283
JJ		 10832017-11-24 Jakub Jelinek <jakub@redhat.com>
1084
1085 PR fortran/81304
1086 * testsuite/libgomp.fortran/pr81304.f90: New test.
1087
3b575376
JJ		 10882017-11-23 Jakub Jelinek <jakub@redhat.com>
1089
1090 PR fortran/81841
1091 * libgomp.fortran/pr81841.f90: New test.
1092
b13547d8
JJ		 10932017-11-22 Jakub Jelinek <jakub@redhat.com>
1094
1095 PR libgomp/83106
1096 * target.c (gomp_target_init): Compute lengths just once and
1097 use them in both malloc size and subsequent copying.
1098
efe33ced
IT		 10992017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1100
1101 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1102 * acinclude.m4: Add cet.m4.
1103 * configure: Regenerate.
1104 * Makefile.in: Likewise.
1105 * testsuite/Makefile.in: Likewise.
1106
a7cf2612
TV		 11072017-11-15 Tom de Vries <tom@codesourcery.com>
1108
1109 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1110 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1111 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1112 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1113 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1114 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1115
dde76623
TV		 11162017-11-14 Tom de Vries <tom@codesourcery.com>
1117
1118 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1119 non-nvidia devices.
1120
4dbeb716
JJ		 11212017-11-07 Jakub Jelinek <jakub@redhat.com>
1122
1123 PR c++/82835
1124 * testsuite/libgomp.c++/pr82835.C: New test.
1125
454f8b2b
ML		 11262017-11-06 Martin Liska <mliska@suse.cz>
1127
1128 * testsuite/libgomp.c++/loop-2.C: Return a value
1129 for functions with non-void return type, or change type to void,
1130 or add -Wno-return-type for test.
1131 * testsuite/libgomp.c++/loop-4.C: Likewise.
1132 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1133 * testsuite/libgomp.c++/shared-1.C: Likewise.
1134 * testsuite/libgomp.c++/single-1.C: Likewise.
1135 * testsuite/libgomp.c++/single-2.C: Likewise.
1136
12e9c8ce
TV		 11372017-10-31 Tom de Vries <tom@codesourcery.com>
1138
1139 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1140 "do {} while (false)".
1141 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1142 after HSA_DEBUG call.
1143
7324369a
JJ		 11442017-10-28 Jakub Jelinek <jakub@redhat.com>
1145
1146 * target.c (struct gomp_coalesce_buf): New type.
1147 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1148 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1149 (gomp_copy_host2dev): Add CBUF argument, if copying into
1150 the cached ranges, memcpy into buffer instead of copying
1151 into device.
1152 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1153 Add CBUF argument, pass it through to other calls.
1154 (gomp_map_vars): Aggregate copies from host to device if small enough
1155 and with small enough gaps in between into memcpy into a buffer and
1156 fewer host to device copies from the buffer.
1157 (gomp_update): Adjust gomp_copy_host2dev caller.
1158
933ab0e6
TS		 11592017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1160
1161 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1162 run" directive.
1163 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1164 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1165 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1166 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1167
92d5d01a
TV		 11682017-10-16 Tom de Vries <tom@codesourcery.com>
1169
1170 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1171 openacc_nvidia_accel_selected.
1172 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1173 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1174 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1175 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1176 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1177 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1178 openacc_nvidia_accel_selected. Skip for shared memory device.
1179 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1180 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1181
191411e4
MJ		 11822017-10-09 Martin Jambor <mjambor@suse.cz>
1183
1184 PR hsa/82416
1185 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1186
e923330e
TV		 11872017-10-07 Tom de Vries <tom@codesourcery.com>
1188
1189 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1190 Remove acc_device_nvidia references.
1191 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1192 Same.
1193
8fe3ed4c
TV		 11942017-10-05 Tom de Vries <tom@codesourcery.com>
1195
1196 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1197 vector_length(32) clause from acc parallel directive.
1198 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1199
26596ee5
TV		 12002017-10-04 Tom de Vries <tom@codesourcery.com>
1201
1202 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1203 (main): Reduce sum of arr elements. Assert that hres is exactly
1204 representable in 32-bit floating point.
1205 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1206 (main): Reduce sum of arr elements. Assert that hres and hmres are
1207 exactly representable in 32-bit floating point.
1208 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1209
5c561fa9
TV		 12102017-09-28 Tom de Vries <tom@codesourcery.com>
1211
1212 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1213 setting.
1214 * testsuite/libgomp.c++/pr69393.C: Same.
1215 * testsuite/libgomp.c++/taskloop-1.C: Same.
1216 * testsuite/libgomp.c++/taskloop-3.C: Same.
1217 * testsuite/libgomp.c++/taskloop-4.C: Same.
1218 * testsuite/libgomp.c/for-4.c: Same.
1219 * testsuite/libgomp.c/pr66199-3.c: Same.
1220 * testsuite/libgomp.c/pr66199-4.c: Same.
1221 * testsuite/libgomp.c/pr66199-6.c: Same.
1222 * testsuite/libgomp.c/taskloop-1.c: Same.
1223 * testsuite/libgomp.c/taskloop-3.c: Same.
1224 * testsuite/libgomp.c/taskloop-4.c: Same.
1225 * testsuite/libgomp.fortran/aligned1.f03: Same.
1226 * testsuite/libgomp.fortran/condinc1.f: Same.
1227 * testsuite/libgomp.fortran/condinc3.f90: Same.
1228 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1229 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1230 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1231 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1232 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1233 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1234 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1235 * testsuite/libgomp.fortran/recursion1.f90: Same.
1236 * testsuite/libgomp.fortran/target2.f90: Same.
1237 * testsuite/libgomp.fortran/target5.f90: Same.
1238 * testsuite/libgomp.fortran/task3.f90: Same.
1239
7d6206fe
TV		 12402017-09-28 Tom de Vries <tom@codesourcery.com>
1241
1242 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1243 vector_length(32) clause from acc parallel directive.
1244 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1245
84c8627c
TV		 12462017-09-27 Tom de Vries <tom@codesourcery.com>
1247
1248 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1249 Remove acc_device_nvidia references.
1250
ebc6a85e
TV		 12512017-09-16 Tom de Vries <tom@codesourcery.com>
1252
1253 PR c/81875
1254 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1255
82419efb
TV		 12562017-09-14 Tom de Vries <tom@codesourcery.com>
1257
1258 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1259 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1260 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1261 * testsuite/libgomp.c/c.exp: Include test-cases from
1262 libgomp.c-c++-common.
1263 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1264 files.
1265
8b586510
JJ		 12662017-09-14 Jakub Jelinek <jakub@redhat.com>
1267
1268 PR c++/81314
1269 * testsuite/libgomp.c++/pr81314.C: New test.
1270
9651fbaf
GP		 12712017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1272
1273 * libgomp.texi (Top): www.openacc.org now uses https.
1274 (Enabling OpenACC): Ditto.
1275 (acc_get_num_devices): Ditto.
1276 (acc_set_device_type): Ditto.
1277 (acc_get_device_type): Ditto.
1278 (acc_set_device_num): Ditto.
1279 (acc_get_device_num): Ditto.
1280 (acc_async_test): Ditto.
1281 (acc_async_test_all): Ditto.
1282 (acc_wait): Ditto.
1283 (acc_wait_all): Ditto.
1284 (acc_wait_all_async): Ditto.
1285 (acc_wait_async): Ditto.
1286 (acc_init): Ditto.
1287 (acc_shutdown): Ditto.
1288 (acc_on_device): Ditto.
1289 (acc_malloc): Ditto.
1290 (acc_free): Ditto.
1291 (acc_copyin): Ditto.
1292 (acc_present_or_copyin): Ditto.
1293 (acc_create): Ditto.
1294 (acc_present_or_create): Ditto.
1295 (acc_copyout): Ditto.
1296 (acc_delete): Ditto.
1297 (acc_update_device): Ditto.
1298 (acc_update_self): Ditto.
1299 (acc_map_data): Ditto.
1300 (acc_unmap_data): Ditto.
1301 (acc_deviceptr): Ditto.
1302 (acc_hostptr): Ditto.
1303 (acc_is_present): Ditto.
1304 (acc_memcpy_to_device): Ditto.
1305 (acc_memcpy_from_device): Ditto.
1306 (acc_get_current_cuda_device): Ditto.
1307 (acc_get_current_cuda_context): Ditto.
1308 (acc_get_cuda_stream): Ditto.
1309 (acc_set_cuda_stream): Ditto.
1310 (ACC_DEVICE_TYPE): Ditto.
1311 (ACC_DEVICE_NUM): Ditto.
1312 (OpenACC Library Interoperability): Ditto.
1313
50aa16c3
JJ		 13142017-08-09 Jakub Jelinek <jakub@redhat.com>
1315
1316 PR c/81687
1317 * testsuite/libgomp.c/pr81687-1.c: New test.
1318 * testsuite/libgomp.c/pr81687-2.c: New test.
1319
56b5041c
JJ		 13202017-08-07 Jakub Jelinek <jakub@redhat.com>
1321
1322 PR c/69389
1323 * testsuite/libgomp.c/pr69389.c: New test.
1324 * testsuite/libgomp.c++/pr69389.C: New test.
1325
f4c222c0
TV		 13262017-08-07 Tom de Vries <tom@codesourcery.com>
1327
1328 PR middle-end/78266
1329 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1330 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1331
a40ff0ae
JJ		 13322017-07-27 Jakub Jelinek <jakub@redhat.com>
1333
1334 PR c/45784
1335 * testsuite/libgomp.c/pr45784.c: New test.
1336 * testsuite/libgomp.c++/pr45784.C: New test.
1337
3717fbe3
TV		 13382017-07-19 Tom de Vries <tom@codesourcery.com>
1339
1340 * testsuite/libgomp.oacc-c/vec.c: New test.
1341
9607b014
TV		 13422017-07-03 Tom de Vries <tom@codesourcery.com>
1343
1344 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1345
dfb15f6b
TV		 13462017-06-27 Tom de Vries <tom@codesourcery.com>
1347
1348 * plugin/plugin-nvptx.c (notify_var): New function.
1349 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1350
22f1a037
TV		 13512017-06-27 Tom de Vries <tom@codesourcery.com>
1352
1353 * env.c (parse_unsigned_long_1): Factor out of ...
1354 (parse_unsigned_long): ... here.
1355 (parse_int_1): Factor out of ...
1356 (parse_int): ... here.
1357 (parse_int_secure): New function.
1358 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1359 * secure_getenv.h: Factor out of ...
1360 * plugin/plugin-hsa.c: ... here.
1361 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1362
d54d1fc3
JJ		 13632017-06-21 Jakub Jelinek <jakub@redhat.com>
1364
1365 PR c++/81130
1366 * testsuite/libgomp.c++/pr81130.C: New test.
1367
4f4b0ab8
RO		 13682017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1369
1370 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1371 default args.
1372 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1373 dg-xfail-run-if default args.
1374
40ffd95f
BE		 13752017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1376
1377 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1378 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1379
01275e1e
JJ		 13802017-05-30 Jakub Jelinek <jakub@redhat.com>
1381
1382 PR libgomp/80822
1383 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1384 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1385 sibling lists, depending on level just pick up what CPUs to put
1386 together into a place vs. whether add multiple ordered places.
1387
78672bd8
TS		 13882017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1389
7ce64403
TS		 1390 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1391 * libgomp.map (OACC_2.0.1): Add these.
1392 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1393 for "acc_wait", and "acc_wait_all", respectively.
1394 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1395 for "acc_wait", and "acc_wait_all", respectively.
1396 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1397 * libgomp.texi (acc_wait, acc_wait_all): Update.
1398 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1399 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1400 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1401
318686c2
TS		 1402 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1403 acc_present_or_copyin and acc_present_or_create procedures,
1404 respectively.
1405 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1406 generally different variants of OpenACC Runtime Library functions.
1407 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1408
a6745534
TS		 1409 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1410 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1411
9b94fbc7
TS		 1412 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1413 of preprocessor definitions.
1414 * libgomp.h (strong_alias): Guard by "#ifdef
1415 HAVE_ATTRIBUTE_ALIAS".
1416 * oacc-mem.c: Provide "acc_pcreate" as alias for
1417 "acc_present_or_create", and "acc_pcopyin" as alias for
1418 "acc_present_or_copyin".
1419 * libgomp.map: New version "OACC_2.0.1".
1420 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1421 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1422 its content into...
1423 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1424 Extend testing.
1425
78672bd8
TS		 1426 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1427 when disabling nvptx offloading.
1428
0c36d0d5
TS		 14292017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1430
fd71a9a2
TS		 1431 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1432 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1433 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1434
0c36d0d5
TS		 1435 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1436 * testsuite/lib/libgomp.exp
1437 (check_effective_target_openacc_nvidia_accel_configured): New
1438 proc.
1439 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1440 (check_effective_target_c++): New procs.
1441 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1442 (check_effective_target_c++): Likewise.
1443
c24783c4
JJ		 14442017-05-22 Jakub Jelinek <jakub@redhat.com>
1445
655e5265
JJ		 1446 PR middle-end/80809
1447 * testsuite/libgomp.c/pr80809-2.c: New test.
1448 * testsuite/libgomp.c/pr80809-3.c: New test.
1449
e9e2ef9f
JJ		 1450 PR middle-end/80809
1451 * testsuite/libgomp.c/pr80809-1.c: New test.
1452
c24783c4
JJ		 1453 PR middle-end/80853
1454 * testsuite/libgomp.c/pr80853.c: New test.
1455
0da2f96a
TS		 14562017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1457
7fd549d2
TS		 1458 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1459 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1460 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1461 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1462 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1463
0da2f96a
TS		 1464 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1465 Debug output for failure.
1466
62ffe920
RO		 14672017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1468
1469 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1470
f49215b1
JJ		 14712017-04-27 Jakub Jelinek <jakub@redhat.com>
1472
1473 PR bootstrap/80531
1474 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1475 bootstrap compare failures.
1476
2260d19d
AM		 14772017-04-20 Alexander Monakov <amonakov@ispras.ru>
1478
1479 * testsuite/libgomp.c/target-36.c: New testcase.
1480
19929ba9
JJ		 14812017-04-13 Jakub Jelinek <jakub@redhat.com>
1482
1483 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1484 instead of char.
1485
fbc698e0
JJ		 14862017-04-11 Jakub Jelinek <jakub@redhat.com>
1487
1488 PR libgomp/80394
1489 * testsuite/libgomp.c/pr80394.c: New test.
1490
c4060df4
JJ		 14912017-04-04 Jakub Jelinek <jakub@redhat.com>
1492
1493 PR libgomp/79876
1494 * config/posix/thread-stacksize.h: New file.
1495 * config/darwin/thread-stacksize.h: New file.
1496 * config/nvptx/thread-stacksize.h: New file.
1497 * env.c: Include thread-stacksize.h.
1498 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1499 instead of 0. Call pthread_attr_setstacksize even if
1500 GOMP_DEFAULT_STACKSIZE is non-zero.
1501
e02d868a
JJ		 15022017-03-30 Jakub Jelinek <jakub@redhat.com>
1503
1504 * env.c (initialize_env): Initialize stacksize to 0.
1505
7ba8651e
CP		 15062017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1507
1508 PR c++/80029
1509 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1510
eebc5e2d
JJ		 15112017-03-08 Jakub Jelinek <jakub@redhat.com>
1512
1513 PR c/79940
1514 * testsuite/libgomp.c/pr79940.c: New test.
1515
1eb08f52
RO		 15162017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1517
1518 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1519 targets.
1520 Add __float128 options.
1521
b0f78ff3
JDA		 15222017-02-11 John David Anglin <danglin@gcc.gnu.org>
1523
1524 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1525 hppa*-*-* dg-skip-if directive.
1526
1bbe0d8f
JJ		 15272017-02-09 Jakub Jelinek <jakub@redhat.com>
1528
1529 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1530 dg-skip-if directive into a comment.
1531
02889d23
CLT		 15322017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1533 Chung-Lin Tang <cltang@codesourcery.com>
1534
1535 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1536 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1537 add additional case.
1538 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1539 "openacc_nvidia_accel_selected".
1540 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1541 Add num_workers(8) clause.
1542
5896a41d
JDA		 15432017-02-08 John David Anglin <danglin@gcc.gnu.org>
1544
1545 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1546 hppa*-*-*.
1547 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1548 include complex.h on hppa*-*-hpux*.
1549 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1550
345a8c17
TS		 15512017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1552
e70ab10d
TS		 1553 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1554
345a8c17
TS		 1555 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1556 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1557 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1558 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1559 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1560 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1561 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1562 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1563 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1564 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1565
dced339c
TS		 15662017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1567
1568 * libgomp-plugin.h: #include <stdbool.h>.
1569 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1570 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1571 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1572 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1573 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1574 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1575 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1576 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1577 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1578 (GOMP_OFFLOAD_openacc_async_test)
1579 (GOMP_OFFLOAD_openacc_async_test_all)
1580 (GOMP_OFFLOAD_openacc_async_wait)
1581 (GOMP_OFFLOAD_openacc_async_wait_async)
1582 (GOMP_OFFLOAD_openacc_async_wait_all)
1583 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1584 (GOMP_OFFLOAD_openacc_async_set_async)
1585 (GOMP_OFFLOAD_openacc_create_thread_data)
1586 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1587 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1588 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1589 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1590 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1591 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1592 these.
1593 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1594 (GOMP_OFFLOAD_unload_image): Fix argument types.
1595
23749904
JJ		 15962017-01-26 Jakub Jelinek <jakub@redhat.com>
1597
c1cadde1
JJ		 1598 * testsuite/lib/libgomp.exp
1599 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1600 check_compile invocation. Fix up removal of executable. Drop
1601 bogus "2>&1" argument.
1602
23749904
JJ		 1603 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1604 directive.
1605
16062017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
5fd1486c
PJ		 1607 Martin Jambor <mjambor@suse.cz>
1608
1609 * plugin/hsa.h: Moved to top level include.
1610 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1611
73aa401e
JJ		 16122017-01-21 Jakub Jelinek <jakub@redhat.com>
1613
1614 PR other/79046
1615 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1616 of cat to get version from BASE-VER file.
1617 * testsuite/Makefile.in: Regenerated.
1618
b32e85fa
JJ		 16192017-01-19 Jakub Jelinek <jakub@redhat.com>
1620
1621 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1622 for _WIN64.
1623
3c36aa6b
JJ		 16242017-01-17 Jakub Jelinek <jakub@redhat.com>
1625
d190d5c0
JJ		 1626 * plugin/hsa.h: Add GCC runtime library exception.
1627 * plugin/hsa_ext_finalize.h: Likewise.
1628
2393d337
JJ		 1629 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1630 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1631 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1632 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1633 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1634 library to link ptx plugin against.
1635 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1636 (CUDA_CALLS): Define.
1637 (cuda_lib, cuda_lib_inited): New variables.
1638 (init_cuda_lib): New function.
1639 (CUDA_CALL_PREFIX): Define.
1640 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1641 (CUDA_CALL): Use FN instead of (FN).
1642 (CUDA_CALL_NOCHECK): Define.
1643 (cuda_error, fini_streams_for_device, select_stream_for_async,
1644 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1645 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1646 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1647 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1648 CUDA_CALL_NOCHECK.
1649 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1650 CUDA_CALL_NOCHECK.
1651 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1652 Use CUDA_CALL_NOCHECK.
1653 * plugin/cuda/cuda.h: New file.
1654 * config.h.in: Regenerated.
1655 * configure: Regenerated.
1656
3c36aa6b
JJ		 1657 PR other/79046
1658 * configure.ac: Add GCC_BASE_VER.
1659 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1660 get version from BASE-VER file.
1661 * testsuite/Makefile.in: Regenerated.
1662 * configure: Regenerated.
1663 * Makefile.in: Regenerated.
1664
c508bc2d
FXC		 16652017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1666
1667 PR libgomp/60670
1668 * Makefile.am: Make fincludedir multilib-aware.
1669 * Makefile.in: Regenerate.
1670
c1a9c369
JJ		 16712017-01-01 Jakub Jelinek <jakub@redhat.com>
1672
cbe34bb5
JJ		 1673 Update copyright years.
1674
c1a9c369
JJ		 1675 * libgomp.texi: Bump @copying's copyright year.
1676
e7a7f4be
SH		 16772016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1678
1679 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1680 pthread_spinlock_t instead of gomp_mutex_t lock.
1681 (gomp_get_thread_pool): Likewise.
1682 (gomp_release_thread_pool): Likewise.
1683 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1684 Likewise.
1685
d313d52c
SH		 16862016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1687
1688 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1689 thread pool in case nthreads == 1.
1690
630e3c3a
AM		 16912016-11-30 Alexander Monakov <amonakov@ispras.ru>
1692
1693 * config/nvptx/env.c: Delete.
1694 * icv.c: Move definitions of ICV variables back ...
1695 * env.c: ...here. Do not compile environment-related functionality if
1696 LIBGOMP_OFFLOADED_ONLY is set.
1697
9e38af5c
AM		 16982016-11-30 Alexander Monakov <amonakov@ispras.ru>
1699
1700 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1701 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1702 * configure: Regenerate.
1703 * config.h.in: Likewise.
1704
f96b7f1f
AM		 17052016-11-30 Alexander Monakov <amonakov@ispras.ru>
1706
1707 * Makefile.in: Regenerate with automake-1.11.6.
1708 * aclocal.m4: Likewise.
1709 * configure: Likewise.
1710 * testsuite/Makefile.in: Likewise.
1711
6a6951b1
AM		 17122016-11-28 Alexander Monakov <amonakov@ispras.ru>
1713
1714 * config/nvptx/critical.c: Delete to use generic implementation.
1715
c7ac071f
JH		 17162016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1717
1718 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1719 ../../affinity.c as fallback.
1720 * config/nvptx/affinity.c: Delete to use fallback implementation.
1721
6103184e
AM		 17222016-11-23 Alexander Monakov <amonakov@ispras.ru>
1723 Jakub Jelinek <jakub@redhat.com>
1724 Dmitry Melnik <dm@ispras.ru>
1725
1726 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1727 * Makefile.in. Regenerate.
1728 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1729 (LIBGOMP_USE_PTHREADS): ...here; new define.
1730 * configure: Regenerate.
1731 * config.h.in: Likewise.
1732 * config/posix/affinity.c: Move to...
1733 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1734 interface by LIBGOMP_USE_PTHREADS.
1735 * critical.c: Split out GOMP_atomic_{start,end} into...
1736 * atomic.c: ...here (new file).
1737 * env.c: Split out ICV definitions into...
1738 * icv.c: ...here (new file) and...
1739 * icv-device.c: ...here. New file.
1740 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1741 (gomp_destroy_lock_30): Ditto.
1742 (gomp_set_lock_30): Ditto.
1743 (gomp_unset_lock_30): Ditto.
1744 (gomp_test_lock_30): Ditto.
1745 (gomp_init_nest_lock_30): Ditto.
1746 (gomp_destroy_nest_lock_30): Ditto.
1747 (gomp_set_nest_lock_30): Ditto.
1748 (gomp_unset_nest_lock_30): Ditto.
1749 (gomp_test_nest_lock_30): Ditto.
1750 * lock.c: New.
1751 * config/nvptx/lock.c: New.
1752 * config/nvptx/bar.c: New.
1753 * config/nvptx/bar.h: New.
1754 * config/nvptx/doacross.h: New.
1755 * config/nvptx/error.c: New.
1756 * config/nvptx/icv-device.c: New.
1757 * config/nvptx/mutex.h: New.
1758 * config/nvptx/pool.h: New.
1759 * config/nvptx/proc.c: New.
1760 * config/nvptx/ptrlock.h: New.
1761 * config/nvptx/sem.h: New.
1762 * config/nvptx/simple-bar.h: New.
1763 * config/nvptx/target.c: New.
1764 * config/nvptx/task.c: New.
1765 * config/nvptx/team.c: New.
1766 * config/nvptx/time.c: New.
1767 * config/posix/simple-bar.h: New.
1768 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1769 (gomp_num_teams_var): Declare.
1770 (struct gomp_thread_pool): Change threads_dock member to
1771 gomp_simple_barrier_t.
1772 [__nvptx__] (gomp_thread): New implementation.
1773 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1774 (gomp_thread_destructor): Ditto.
1775 (gomp_init_thread_affinity): Ditto.
1776 * team.c: Guard uses of Pthreads-specific interfaces by
1777 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1778 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1779 * config/nvptx/alloc.c: Delete.
1780 * config/nvptx/barrier.c: Ditto.
1781 * config/nvptx/fortran.c: Ditto.
1782 * config/nvptx/iter.c: Ditto.
1783 * config/nvptx/iter_ull.c: Ditto.
1784 * config/nvptx/loop.c: Ditto.
1785 * config/nvptx/loop_ull.c: Ditto.
1786 * config/nvptx/ordered.c: Ditto.
1787 * config/nvptx/parallel.c: Ditto.
1788 * config/nvptx/priority_queue.c: Ditto.
1789 * config/nvptx/sections.c: Ditto.
1790 * config/nvptx/single.c: Ditto.
1791 * config/nvptx/splay-tree.c: Ditto.
1792 * config/nvptx/work.c: Ditto.
1793 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1794 -foffload=-lgfortran in addition to -lgfortran.
1795 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1796 * plugin/plugin-nvptx.c: Include <limits.h>.
1797 (struct targ_fn_descriptor): Add new fields.
1798 (struct ptx_device): Ditto. Set them...
1799 (nvptx_open_device): ...here.
1800 (nvptx_adjust_launch_bounds): New.
1801 (nvptx_host2dev): Allow NULL 'nvthd'.
1802 (nvptx_dev2host): Ditto.
1803 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1804 (link_ptx): Adjust log sizes.
1805 (nvptx_host2dev): Allow NULL 'nvthd'.
1806 (nvptx_dev2host): Ditto.
1807 (nvptx_set_clocktick): New. Use it...
1808 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1809 fields.
1810 (GOMP_OFFLOAD_dev2dev): New.
1811 (nvptx_adjust_launch_bounds): New.
1812 (nvptx_stacks_size): New.
1813 (nvptx_stacks_alloc): New.
1814 (nvptx_stacks_free): New.
1815 (GOMP_OFFLOAD_run): New.
1816 (GOMP_OFFLOAD_async_run): New (stub).
1817
56b1c60e
MJ		 18182016-11-23 Martin Jambor <mjambor@suse.cz>
1819
1820 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1821 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1822 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1823
b8d89b03
ML		 18242016-11-23 Martin Liska <mliska@suse.cz>
1825 Martin Jambor <mjambor@suse.cz>
1826
1827 * plugin/hsa.h: New file.
1828 * plugin/hsa_ext_finalize.h: New file.
1829 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
1830 header file unistd.h, and functions secure_getenv, __secure_getenv,
1831 getuid, geteuid, getgid and getegid.
1832 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
1833 -D_GNU_SOURCE.
1834 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
1835 Handle various cases of secure_getenv presence, add an implementation
1836 when we can test effective UID and GID.
1837 (struct hsa_runtime_fn_info): New structure.
1838 (hsa_runtime_fn_info hsa_fns): New variable.
1839 (hsa_runtime_lib): Likewise.
1840 (support_cpu_devices): Likewise.
1841 (init_enviroment_variables): Load newly introduced ENV
1842 variables.
1843 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
1844 (hsa_fatal): Likewise.
1845 (DLSYM_FN): New macro.
1846 (init_hsa_runtime_functions): New function.
1847 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
1848 structure. Depending on environment, also allow CPU devices.
1849 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
1850 (get_kernarg_memory_region): Likewise.
1851 (GOMP_OFFLOAD_init_device): Likewise.
1852 (destroy_hsa_program): Likewise.
1853 (init_basic_kernel_info): New function.
1854 (GOMP_OFFLOAD_load_image): Use it.
1855 (create_and_finalize_hsa_program): Call hsa run-time functions via
1856 hsa_fns structure.
1857 (create_single_kernel_dispatch): Likewise.
1858 (release_kernel_dispatch): Likewise.
1859 (init_single_kernel): Likewise.
1860 (parse_target_attributes): Allow up multiple HSA grid dimensions.
1861 (get_group_size): New function.
1862 (run_kernel): Likewise.
1863 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
1864 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
1865 structure.
1866 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
1867 * testsuite/libgomp-test-support.exp.in: Likewise.
1868 * Makefile.in: Regenerated.
1869 * aclocal.m4: Likewise.
1870 * config.h.in: Likewise.
1871 * configure: Likewise.
1872 * testsuite/Makefile.in: Likewise.
1873
18d2ada8
MJ		 18742016-11-15 Martin Jambor <mjambor@suse.cz>
1875 Alexander Monakov <amonakov@ispras.ru>
1876
1877 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
1878 mapping clauses to target constructs.
1879 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
1880
84c1b9d3
MK		 18812016-11-15 Matthias Klose <doko@ubuntu.com>
1882
1883 * configure: Regenerate.
1884
b4c3a85b
JJ		 18852016-11-10 Jakub Jelinek <jakub@redhat.com>
1886
8ebd1b31
JJ		 1887 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
1888 * omp_lib.h.in (openmp_version): Likewise.
1889 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
1890 of 201307.
1891 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1892
b4c3a85b
JJ		 1893 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
1894 (fib_wrapper): Add map(from: x) clause.
1895 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
1896 (e_53_2): Likewise.
1897 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
1898 (accum): Add map(tmp) clause.
1899 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
1900 (accum): Add map(tofrom: tmp) clause.
1901 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
1902 (gramSchmidt): Likewise.
1903 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
1904 map(tofrom: sum) clause.
1905 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
1906 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
1907 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
1908 only allowed on the loop iterator.
1909 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
1910 * testsuite/libgomp.fortran/taskloop2.f90: New test.
1911 * testsuite/libgomp.fortran/taskloop4.f90: New test.
1912 * testsuite/libgomp.fortran/doacross1.f90: New test.
1913 * testsuite/libgomp.fortran/doacross3.f90: New test.
1914 * testsuite/libgomp.fortran/taskloop1.f90: New test.
1915 * testsuite/libgomp.fortran/taskloop3.f90: New test.
1916 * testsuite/libgomp.fortran/doacross2.f90: New test.
1917 * testsuite/libgomp.c/doacross-1.c (main): Add missing
1918 #pragma omp atomic read.
1919 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
1920 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
1921
6668eb45
CP		 19222016-11-02 Cesar Philippidis <cesar@codesourcery.com>
1923 Nathan Sidwell <nathan@acm.org>
1924
1925 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
1926 to determine default geometry.
1927 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
1928 dimension.
1929
f10e37a1
JJ		 19302016-11-01 Jakub Jelinek <jakub@redhat.com>
1931
1932 * hashtab.h: Use standard GPLv3 with runtime exception
1933 boilerplate.
1934
015c7760
AH		 19352016-10-27 Aldy Hernandez <aldyh@redhat.com>
1936
1937 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
1938 size when allocating new thread.
1939
20a1e5b8
MP		 19402016-09-14 Marek Polacek <polacek@redhat.com>
1941
1942 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
1943
1cad9284
JJ		 19442016-08-19 Jakub Jelinek <jakub@redhat.com>
1945
1946 PR fortran/71014
1947 * testsuite/libgomp.fortran/pr71014.f90: New test.
1948
2c71d454
CLT		 19492016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
1950
1951 PR middle-end/70895
1952 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
1953 firstprivate clauses.
1954 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
1955 copy clauses.
1956 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
1957 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1958 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
1959 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
1960 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1961 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
1962 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1963 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
1964 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
1965 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1966 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1967 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
1968
7c713714
CLT		 19692016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
1970
1971 PR fortran/70598
1972 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
1973
5c934396
JJ		 19742016-08-08 Jakub Jelinek <jakub@redhat.com>
1975
1976 PR c++/58706
1977 * testsuite/libgomp.c++/pr58706.C: New test.
1978
9ef64248
TS		 19792016-08-04 Thomas Schwinge <thomas@codesourcery.com>
1980
bbc79c0e
TS		 1981 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
1982 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
1983 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
1984 Likewise.
1985 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
1986 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
1987 Likewise.
1988 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
1989
9ef64248
TS		 1990 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
1991 test, and don't hardcode -O0.
1992
c1311c86
NS		 19932016-08-03 Nathan Sidwell <nathan@codesourcery.com>
1994
1995 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
1996
b1c9c068
CP		 19972016-07-15 Cesar Philippidis <cesar@codesourcery.com>
1998
1999 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
2000 test.
2001
b4410f63
L		 20022016-07-03 H.J. Lu <hongjiu.lu@intel.com>
2003
2004 PR middle-end/71734
2005 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2006 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2007
a8dbab92
JJ		 20082016-07-01 Jakub Jelinek <jakub@redhat.com>
2009
2010 PR fortran/71717
2011 * testsuite/libgomp.fortran/associate3.f90: New test.
2012
9b6a8d0f
JJ		 20132016-06-17 Jakub Jelinek <jakub@redhat.com>
2014
2015 * testsuite/libgomp.c++/target-21.C: New test.
2016
283635f9
JJ		 20172016-06-16 Jakub Jelinek <jakub@redhat.com>
2018
2019 * testsuite/libgomp.c++/target-20.C: New test.
2020
27d6ba88
TS		 20212016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2022 Cesar Philippidis <cesar@codesourcery.com>
2023
2024 PR middle-end/71373
2025 * libgomp.oacc-c/nested-function-1.c: New file.
2026 * libgomp.oacc-c/nested-function-2.c: Likewise.
2027 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2028 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2029 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2030
4b1ffdb1
TS		 20312016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2032
2033 PR c/71381
2034 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2035 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2036 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2037
d821b794
CLT		 20382016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2039
2040 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2041 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2042
3616a8c5
CP		 20432016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2044
2045 PR c/70688
5eed9a88 2046 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
3616a8c5 2047
7211a097
JJ		 20482016-05-26 Jakub Jelinek <jakub@redhat.com>
2049
2050 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2051 instead of invalid schedule(static, 0).
2052 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2053
b4557008
CLT		 20542016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2055
2056 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2057 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2058 parameter, use to set async stream around call to gomp_unmap_vars,
2059 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2060 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2061 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2062 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2063 (event_add): Add int parameter, initialize 'val' field when
2064 adding new ptx_event struct.
2065 (nvptx_evec): Adjust event_add() call arguments.
2066 (nvptx_host2dev): Likewise.
2067 (nvptx_dev2host): Likewise.
2068 (nvptx_wait_async): Likewise.
2069 (nvptx_wait_all_async): Likewise.
2070 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2071 pass to event_add() call.
2072 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2073 parameter.
2074 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2075 call openacc.register_async_cleanup_func() hook.
2076 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2077 * target.c (gomp_copy_from_async): Delete function.
2078 (gomp_map_vars): Remove async_refcount.
2079 (gomp_unmap_vars): Likewise.
2080 (gomp_load_image_to_device): Likewise.
2081 (omp_target_associate_ptr): Likewise.
2082 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2083 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2084 (gomp_copy_from_async): Remove.
2085
6ce13072
CLT		 20862016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2087
2088 * target.c (gomp_device_copy): New function.
2089 (gomp_copy_host2dev): Likewise.
2090 (gomp_copy_dev2host): Likewise.
2091 (gomp_free_device_memory): Likewise.
2092 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2093 (gomp_map_pointer): Likewise.
2094 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2095 NULL value from alloc_func plugin hook.
2096 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2097 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2098 (gomp_unmap_vars): Likewise.
2099 (gomp_update): Adjust to call gomp_copy_dev2host and
2100 gomp_copy_host2dev functions.
2101 (gomp_unload_image_from_device): Handle false value from
2102 unload_image_func plugin hook.
2103 (gomp_init_device): Handle false value from init_device_func
2104 plugin hook.
2105 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2106 (omp_target_free): Adjust to call gomp_free_device_memory.
2107 (omp_target_memcpy): Handle return values from host2dev_func,
2108 dev2host_func, and dev2dev_func plugin hooks.
2109 (omp_target_memcpy_rect_worker): Likewise.
2110 (gomp_target_fini): Handle false value from fini_device_func
2111 plugin hook.
2112 * libgomp.h (struct gomp_device_descr): Adjust return type of
2113 init_device_func, fini_device_func, unload_image_func, free_func,
2114 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2115 * oacc-init.c (acc_shutdown_1): Handle false value from
2116 fini_device_func plugin hook.
2117 * oacc-host.c (host_init_device): Change return type to bool.
2118 (host_fini_device): Likewise.
2119 (host_unload_image): Likewise.
2120 (host_free): Likewise.
2121 (host_dev2host): Likewise.
2122 (host_host2dev): Likewise.
2123 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2124 (acc_memcpy_to_device): Likewise.
2125 (acc_memcpy_from_device): Likewise.
2126 (delete_copyout): Add libfnname parameter, handle free_func
2127 hook fatal error case.
2128 (acc_delete): Adjust delete_copyout call.
2129 (acc_copyout): Likewise.
2130 (update_dev_host): Move gomp_mutex_unlock to after
2131 host2dev/dev2host hook calls.
2132
2133 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2134 to 'hsa_error_msg', for clarity.
2135 (hsa_fatal): Likewise.
2136 (hsa_error): New function.
2137 (init_hsa_context): Change return type to bool, adjust to return
2138 false on error.
2139 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2140 return value.
2141 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2142 return false on error.
2143 (get_agent_info): Adjust to return NULL on error.
2144 (destroy_hsa_program): Change return type to bool, adjust to
2145 return false on error.
2146 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2147 (destroy_module): Change return type to bool, adjust to
2148 return false on error.
2149 (GOMP_OFFLOAD_unload_image): Likewise.
2150 (GOMP_OFFLOAD_fini_device): Likewise.
2151 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2152 (GOMP_OFFLOAD_free): Change to return false when called.
2153 (GOMP_OFFLOAD_dev2host): Likewise.
2154 (GOMP_OFFLOAD_host2dev): Likewise.
2155 (GOMP_OFFLOAD_dev2dev): Likewise.
2156
2157 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2158 (CUDA_CALL): Likewise.
2159 (CUDA_CALL_ASSERT): Likewise.
2160 (map_init): Change return type to bool, use CUDA_CALL* macros.
2161 (map_fini): Likewise.
2162 (init_streams_for_device): Change return type to bool, adjust
2163 call to map_init.
2164 (fini_streams_for_device): Change return type to bool, adjust
2165 call to map_fini.
2166 (select_stream_for_async): Release stream_lock before calls to
2167 GOMP_PLUGIN_fatal, adjust call to map_init.
2168 (nvptx_init): Use CUDA_CALL* macros.
2169 (nvptx_attach_host_thread_to_device): Change return type to bool,
2170 use CUDA_CALL* macros.
2171 (nvptx_open_device): Use CUDA_CALL* macros.
2172 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2173 macros.
2174 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2175 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2176 (nvptx_exec): Use CUDA_CALL* macros.
2177 (nvptx_alloc): Use CUDA_CALL* macros.
2178 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2179 (nvptx_host2dev): Likewise.
2180 (nvptx_dev2host): Likewise.
2181 (nvptx_wait): Use CUDA_CALL* macros.
2182 (nvptx_wait_async): Likewise.
2183 (nvptx_wait_all): Likewise.
2184 (nvptx_wait_all_async): Likewise.
2185 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2186 use CUDA_CALL* macros, adjust call to map_fini.
2187 (GOMP_OFFLOAD_init_device): Change return type to bool,
2188 adjust code accordingly.
2189 (GOMP_OFFLOAD_fini_device): Likewise.
2190 (GOMP_OFFLOAD_load_image): Adjust calls to
2191 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2192 use CUDA_CALL* macros.
2193 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2194 return code.
2195 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2196 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2197 handle error return.
2198 (GOMP_OFFLOAD_dev2host): Likewise.
2199 (GOMP_OFFLOAD_host2dev): Likewise.
2200 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2201 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2202
e46c7770
CP		 22032016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2204
2205 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2206 (acc_free): Likewise.
2207 (acc_memcpy_to_device): Likewise.
2208 (acc_memcpy_from_device): Likewise.
2209 (acc_deviceptr): Likewise.
2210 (acc_hostptr): Likewise.
2211 (acc_is_present): Likewise.
2212 (acc_map_data): Likewise.
2213 (acc_unmap_data): Likewise.
2214 (present_create_copy): Likewise.
2215 (delete_copyout): Likewise.
2216 (update_dev_host): Likewise.
2217 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2218 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2219 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2220 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2221 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2222 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2223 it only runs on nvptx targets.
2224 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2225 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2226 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2227 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2228 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2229 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2230 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2231 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2232 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2233 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2234 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2235 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2236 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2237 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2238 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2239 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2240 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2241 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2242 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2243 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2244 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2245 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2246 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2247
a5057543
MJ		 22482016-05-23 Martin Jambor <mjambor@suse.cz>
2249
2250 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2251
e37288a6
CLT		 22522016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2253
2254 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2255 to gomp_init_targets_once.
2256 (acc_set_device_type): Remove !cached_base_dev condition on call to
2257 gomp_init_targets_once, move call to before acc_device_lock acquire,
2258 to avoid deadlock.
2259 (acc_get_device_num): Remove !cached_base_dev condition on call to
2260 gomp_init_targets_once.
2261 (acc_set_device_num): Likewise.
2262
51d9ed48
MJ		 22632016-05-16 Martin Jambor <mjambor@suse.cz>
2264
2265 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2266
5b37e866
NS		 22672016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2268
2269 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2270 expected partitioning.
2271
e7ff0319
CP		 22722016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2273
2274 PR middle-end/70626
2275 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2276 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2277 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2278
c2bd3b69
AM		 22792016-04-21 Alexander Monakov <amonakov@ispras.ru>
2280
2281 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2282 non-fatal.
2283
84311083
JJ		 22842016-04-19 Jakub Jelinek <jakub@redhat.com>
2285
2286 PR middle-end/70680
2287 * testsuite/libgomp.c/pr70680-1.c: New test.
2288 * testsuite/libgomp.c/pr70680-2.c: New test.
2289
aadc043f
CP		 22902016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2291
2292 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2293 pass parameter variables to subroutines.
2294
e387fc64
CP		 22952016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2296
2297 PR middle-end/70643
2298 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2299
10c3c424
CP		 23002016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2301
2302 PR testsuite/68242
2303 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2304 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2305
27f9add3
TS		 23062016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2307
58d32aeb
TS		 2308 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2309 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2310 GOACC_declare prototype.
2311
d97633ef
TS		 2312 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2313 Merge this file, and...
2314 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2315 ... this file, and...
2316 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2317 ... this file, and...
2318 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2319 ... this file, and...
2320 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2321 ... this file, and...
2322 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2323 ... this file, and...
2324 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2325 ... this file, and...
2326 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2327 ... this file, and...
2328 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2329 ... this file, and...
2330 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2331 ... this file, and...
2332 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2333 ... this file, and...
2334 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2335 ... this file, and...
2336 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2337 ... this file into...
2338 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2339 file.
2340
27f9add3
TS		 2341 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2342 Make failure observable.
2343
21f3a236
JJ		 23442016-04-12 Jakub Jelinek <jakub@redhat.com>
2345
2346 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2347 field.
2348 * target.c (gomp_target_fallback_firstprivate,
2349 gomp_target_unshare_firstprivate): Removed.
2350 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2351 before waiting for dependencies.
2352 (gomp_target_task_fn): Don't copy firstprivate vars here.
2353 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2354 firstprivate_copies here.
2355 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2356 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2357 explicit/implicit firstprivate.
2358
c42cfb5c
CP		 23592016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2360
2361 PR lto/70289
2362 PR ipa/70348
2363 PR tree-optimization/70373
2364 PR middle-end/70533
2365 PR middle-end/70534
2366 PR middle-end/70535
2367 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2368 test.
2369 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2370 test.
2371 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2372 test.
2373 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2374 test.
2375 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2376 test.
2377 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2378 test.
2379 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2380 test.
2381 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2382 test.
2383 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2384 test.
2385 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2386 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2387 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2388 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2389 test.
2390 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2391 test.
2392 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2393 test.
2394 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2395 test.
2396 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2397 coverage.
2398 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2399 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2400 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2401 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2402 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2403 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2404 coverage.
2405 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2406 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2407 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2408 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2409 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2410 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2411 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2412 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2413 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2414 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2415 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2416 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2417 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2418 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2419 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2420
2620c80d
TS		 24212016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2422 James Norris <jnorris@codesourcery.com>
2423 Nathan Sidwell <nathan@codesourcery.com>
2424 Julian Brown <julian@codesourcery.com>
2425 Cesar Philippidis <cesar@codesourcery.com>
2426 Chung-Lin Tang <cltang@codesourcery.com>
2427 Tom de Vries <tom@codesourcery.com>
2428
2429 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2430 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2431 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2432 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2433 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2434 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2435 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2436 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2437 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2438 XFAIL.
2439 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2440 Incorporate...
2441 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2442 file.
2443 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2444 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2445 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2446 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2447 Likewise.
2448 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2449 Likewise.
2450 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2451 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2452 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2453 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2454 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2455 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2456 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2457 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2458 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2459 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2460 Likewise.
2461 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2462 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2463 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2464 file...
2465 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2466 file into...
2467 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2468 file. Update.
2469 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2470 file.
2471 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2472 Likewise.
2473 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2474 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2475 ... this new file. Update.
2476 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2477 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2478 ... this new file. Update.
2479 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2480 file. Incorporate...
2481 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2482 file, and...
2483 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2484 file, and...
2485 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2486 file.
2487 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2488
ce83104b
TS		 24892016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2490
2491 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2492 set-torture-options.
2493
6e0df3b7
TS		 24942016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2495
2496 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2497 gcc-dg-runtest.
2498 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2499 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2500 -fno-builtin-acc_on_device instead of -O0.
2501 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2502 -O0.
2503 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2504 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2505 Likewise.
2506 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2507 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2508 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2509 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2510 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2511 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2512 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2513 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2514 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2515 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2516 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2517 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2518 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2519 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2520 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2521 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2522 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2523 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2524 Don't specify -O2.
2525 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2526 Likewise.
2527 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2528 Likewise.
2529
f9c8babb
ML		 25302016-03-24 Martin Liska <mliska@suse.cz>
2531
2532 * plugin/plugin-hsa.c (packet_store_release): New function
2533 that is taken from the HSA runtime manual.
2534 (GOMP_OFFLOAD_run): Use the function.
2535
04833609
JJ		 25362016-03-23 Jakub Jelinek <jakub@redhat.com>
2537
2538 PR c++/70376
2539 * testsuite/libgomp.c++/pr70376.C: New test.
2540
d79ee524
TV		 25412016-03-23 Tom de Vries <tom@codesourcery.com>
2542
2543 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2544 initialization of lresult and lvresult.
2545 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2546
b6d1f2b5
JN		 25472016-03-23 James Norris <jnorris@codesourcery.com>
2548 Daichi Fukuoka <dc-fukuoka@sgi.com>
2549
2550 PR libgomp/69414
2551 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2552 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2553 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2554 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2555
7397fce2
ML		 25562016-03-23 Martin Liska <mliska@suse.cz>
2557
2558 PR hsa/70337
2559 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2560 argument just in case a dispatched kernel uses that argument.
2561
ee2e7d51
TS		 25622016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2563
2564 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2565 -ftree-parallelize-loops/-fopenacc changes.
2566 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2567 Likewise.
2568 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2569 Likewise.
2570 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2571 Likewise.
2572 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2573 Likewise.
2574 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2575 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2576
be9f7143
TS		 25772016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2578
2579 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2580 always_ld_library_path the path to libgcc_s.
2581
f6c1032d
CP		 25822016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2583
2584 PR testsuite/70009
2585 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2586
5a6452e6
TV		 25872016-03-09 Tom de Vries <tom@codesourcery.com>
2588
2589 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2590 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2591 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2592 Same.
2593 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2594 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2595 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2596 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2597
96a71bd5
MJ		 25982016-03-07 Martin Jambor <mjambor@suse.cz>
2599
2600 * testsuite/lib/libgomp.exp
2601 (check_effective_target_hsa_offloading_selected_nocache): New.
2602 (check_effective_target_hsa_offloading_selected): Likewise.
2603 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2604 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2605 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2606 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2607 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2608 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2609 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2610 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2611 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2612 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2613 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2614 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2615 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2616 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2617 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2618 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2619 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2620
02e0b5b2
MJ		 26212016-03-07 Martin Jambor <mjambor@suse.cz>
2622
2623 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2624 non-shared memory accelerators.
2625 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2626 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2627 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2628 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2629 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2630 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2631 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2632 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2633 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2634
45548f30
MJ		 26352016-03-07 Martin Jambor <mjambor@suse.cz>
2636
2637 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2638 ALWAYS_CFLAGS.
2639
da3d46cb
JJ		 26402016-03-02 Jakub Jelinek <jakub@redhat.com>
2641
2642 PR libgomp/69555
2643 * testsuite/libgomp.c++/pr69555-1.C: New test.
2644 * testsuite/libgomp.c++/pr69555-2.C: New test.
2645
622174b2
KM		 26462016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2647 Martin Jambor <mjambor@suse.cz>
2648
2649 * testsuite/lib/libgomp.exp
2650 (check_effective_target_offload_device_shared_as): New proc.
2651 * testsuite/libgomp.c++/declare_target-1.C: New test.
2652
e6861a99
IV		 26532016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2654
2655 PR driver/68463
2656 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2657
f99c3557
TS		 26582016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2659
2660 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2661 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2662 dims.
2663 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2664 -ftree-parallelize-loops/-fopenacc changes.
2665 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2666 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2667 Likewise.
2668 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2669 Likewise.
2670 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2671 Likewise.
2672 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2673 Likewise.
2674 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2675 Likewise.
2676 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2677 Likewise.
2678 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2679 Likewise.
2680 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2681 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2682 Likewise.
2683 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2684 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2685 Likewise.
2686 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2687 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2688 Likewise.
2689
d5ace3b5
CP		 26902016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2691
2692 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2693
f3609a89
JJ		 26942016-02-19 Jakub Jelinek <jakub@redhat.com>
2695
2696 PR driver/69805
2697 * testsuite/libgomp.c/pr69805.c: New test.
2698
2175df99
TV		 26992016-02-16 Tom de Vries <tom@codesourcery.com>
2700
2701 PR lto/67709
2702 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2703
17b6426c
TV		 27042016-02-09 Tom de Vries <tom@codesourcery.com>
2705
2706 PR tree-optimization/69599
2707 * testsuite/libgomp.c/omp-nested-3.c: New test.
2708 * testsuite/libgomp.c/pr46032-2.c: New test.
2709 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2710 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2711
34df756c
TV		 27122016-02-09 Tom de Vries <tom@codesourcery.com>
2713
2714 PR lto/69707
2715 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2716
5854ee30
AM		 27172016-02-02 Alexander Monakov <amonakov@ispras.ru>
2718
2719 * testsuite/libgomp.c/target-31.c: Fix testcase.
2720
e70b6ad7
AM		 27212016-02-02 Alexander Monakov <amonakov@ispras.ru>
2722
2723 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2724 clause.
2725 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2726 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2727 reduction and map clauses.
2728 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2729
bd78a45f
JN		 27302016-02-02 James Norris <jnorris@codesourcery.com>
2731
2732 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2733
41d809d3
TS		 27342016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2735
18f60146
TS		 2736 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2737 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2738
1a06f5e6
TS		 2739 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2740 cases.
2741
033ff3d1
TS		 2742 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2743 variables.
2744 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2745 (hsa_kmt_lib): Set variables.
2746 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2747 always_ld_library_path.
2748 * Makefile.in: Regenerate.
2749 * configure: Likewise.
2750 * testsuite/Makefile.in: Likewise.
2751
4a88d9b7
TS		 2752 * plugin/configfrag.ac (offload_additional_options)
2753 (offload_additional_lib_paths): Don't amend for hsa offloading.
2754 * configure: Regenerate.
2755
41d809d3
TS		 2756 * plugin/configfrag.ac: Don't configure for offloading target if
2757 we don't build the corresponding plugin.
2758 * configure: Regenerate.
2759
b6adbb9f
NS		 27602016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2761
2762 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2763 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2764
8dfdb419
TV		 27652016-01-26 Tom de Vries <tom@codesourcery.com>
2766
2767 PR tree-optimization/69110
2768 * testsuite/libgomp.c/pr69110.c: New test.
2769
02ef53f2
RB		 27702016-01-25 Richard Biener <rguenther@suse.de>
2771
2772 PR lto/69393
2773 * testsuite/libgomp.c++/pr69393.C: New testcase.
2774
eb4048f2
IV		 27752016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2776
2777 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2778 function wasn't mapped to the device with non-shared memory.
2779
b235cdd5
IV		 27802016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2781
2782 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2783
b2b40051
MJ		 27842016-01-19 Martin Jambor <mjambor@suse.cz>
2785 Martin Liska <mliska@suse.cz>
2786
2787 * plugin/Makefrag.am: Add HSA plugin requirements.
2788 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2789 (HSA_RUNTIME_LIB): Likewise.
2790 (HSA_RUNTIME_CPPFLAGS): Likewise.
2791 (HSA_RUNTIME_INCLUDE): New substitution.
2792 (HSA_RUNTIME_LIB): Likewise.
2793 (HSA_RUNTIME_LDFLAGS): Likewise.
2794 (hsa-runtime): New configure option.
2795 (hsa-runtime-include): Likewise.
2796 (hsa-runtime-lib): Likewise.
2797 (PLUGIN_HSA): New substitution variable.
2798 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2799 configure options.
2800 (PLUGIN_HSA_CPPFLAGS): Likewise.
2801 (PLUGIN_HSA_LDFLAGS): Likewise.
2802 (PLUGIN_HSA_LIBS): Likewise.
2803 Check that we have access to HSA run-time.
2804 * libgomp-plugin.h (offload_target_type): New element
2805 OFFLOAD_TARGET_TYPE_HSA.
2806 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2807 args.
2808 (bool gomp_create_target_task): Updated.
2809 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2810 new field can_run_func.
2811 * libgomp_g.h (GOMP_target_ext): Update prototype.
2812 * oacc-host.c (host_run): Added a new parameter args.
2813 * target.c (calculate_firstprivate_requirements): New function.
2814 (copy_firstprivate_data): Likewise.
2815 (gomp_target_fallback_firstprivate): Use them.
2816 (gomp_target_unshare_firstprivate): New function.
2817 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2818 devices.
2819 (GOMP_target): Do host fallback for all shared memory devices. Do not
2820 pass any args to plugins.
2821 (GOMP_target_ext): Introduce device-specific argument parameter args.
2822 Allow host fallback if device shares memory. Do not remap data if
2823 device has shared memory.
2824 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2825 like host fallback for mappings.
2826 (GOMP_target_data): Treat shared memory devices like host fallback.
2827 (GOMP_target_data_ext): Likewise.
2828 (GOMP_target_update): Likewise.
2829 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
2830 gomp_create_target_task.
2831 (GOMP_target_enter_exit_data): Likewise.
2832 (omp_target_alloc): Treat shared memory devices like host fallback.
2833 (omp_target_free): Likewise.
2834 (omp_target_is_present): Likewise.
2835 (omp_target_memcpy): Likewise.
2836 (omp_target_memcpy_rect): Likewise.
2837 (omp_target_associate_ptr): Likewise.
2838 (gomp_load_plugin_for_device): Also load can_run.
2839 * task.c (GOMP_PLUGIN_target_task_completion): Free
2840 firstprivate_copies.
2841 (gomp_create_target_task): Accept new argument args and store it to
2842 ttask.
2843 * plugin/plugin-hsa.c: New file.
2844
5d7804a9
TV		 28452016-01-18 Tom de Vries <tom@codesourcery.com>
2846
2847 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
2848 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
2849 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
2850 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
2851 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
2852 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
2853 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
2854 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
2855 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
2856 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
2857 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
2858 Same.
2859 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
2860 Same.
2861 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
2862 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
2863 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
2864 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
2865 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
2866 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
2867 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
2868 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
2869 Same.
2870 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
2871
cb11f3cf
JJ		 28722016-01-15 Jakub Jelinek <jakub@redhat.com>
2873
2874 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
2875
33a126a6
CP		 28762016-01-15 Cesar Philippidis <cesar@codesourcery.com>
2877
2878 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
2879
cdf6119d
JN		 28802016-01-12 James Norris <jnorris@codesourcery.com>
2881
2882 * libgomp.texi: Updates for OpenACC.
2883
0d58938e
AM		 28842016-01-11 Alexander Monakov <amonakov@ispras.ru>
2885
2886 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
2887
95918b49
L		 28882016-01-07 H.J. Lu <hongjiu.lu@intel.com>
2889
2890 PR fortran/66680
2891 * testsuite/libgomp.fortran/pr66680.f90: New test.
2892
8fc708b7
JJ		 28932016-01-07 Jakub Jelinek <jakub@redhat.com>
2894
2895 PR middle-end/68960
2896 * testsuite/libgomp.c/pr68960.c: New test.
2897
e9b596c1
NS		 28982016-01-06 Nathan Sidwell <nathan@acm.org>
2899
1a14faf2 2900 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
e9b596c1
NS		 2901 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
2902
21fa2a29
JJ		 29032016-01-04 Jakub Jelinek <jakub@redhat.com>
2904
818ab71a
JJ		 2905 Update copyright years.
2906
21fa2a29
JJ		 2907 * libgomp.texi: Bump @copying's copyright year.
2908
9310efbc
NS		 29092015-12-31 Nathan Sidwell <nathan@acm.org>
2910
2911 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
2912 dg-additional-options syntax.
2913 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2914 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2915 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2916 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2917 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2918 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2919 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2920 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2921 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2922 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2923 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2924 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2925 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2926 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2927 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2928 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2929 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2930 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2931
4a38b02b
IV		 29322015-12-15 Ilya Verbin <ilya.verbin@intel.com>
2933
2934 * libgomp.h (REFCOUNT_LINK): Define.
2935 (struct splay_tree_key_s): Add link_key.
2936 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
2937 Replace target address of the pointer with target address of newly
2938 mapped object in the splay tree. Set link pointer on target to the
2939 device address of the mapped object.
2940 (gomp_unmap_vars): Restore target address of the pointer in the splay
2941 tree for REFCOUNT_LINK objects after unmapping.
2942 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
2943 declare target link" objects.
2944 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
2945 "omp declare target link" objects, which were mapped for the image.
2946 (gomp_exit_data): Restore target address of the pointer in the splay
2947 tree for REFCOUNT_LINK objects after unmapping.
2948 * testsuite/libgomp.c/target-link-1.c: New file.
2949
d84ffc0a
IV		 29502015-12-14 Ilya Verbin <ilya.verbin@intel.com>
2951
2952 * libgomp.h (gomp_device_state): New enum.
2953 (struct gomp_device_descr): Replace is_initialized with state.
2954 (gomp_fini_device): Remove declaration.
2955 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
2956 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
2957 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
2958 (acc_set_device_type): Use state instead of is_initialized.
2959 (acc_set_device_num): Likewise.
2960 * target.c (resolve_device): Use state instead of is_initialized.
2961 Do not initialize finalized device.
2962 (gomp_map_vars): Do nothing if device is finalized.
2963 (gomp_unmap_vars): Likewise.
2964 (gomp_update): Likewise.
2965 (GOMP_offload_register_ver): Use state instead of is_initialized.
2966 (GOMP_offload_unregister_ver): Likewise.
2967 (gomp_init_device): Likewise.
2968 (gomp_unload_device): Likewise.
2969 (gomp_fini_device): Remove.
2970 (gomp_get_target_fn_addr): Do nothing if device is finalized.
2971 (GOMP_target): Go to host fallback if device is finalized.
2972 (GOMP_target_ext): Likewise.
2973 (gomp_exit_data): Do nothing if device is finalized.
2974 (gomp_target_task_fn): Go to host fallback if device is finalized.
2975 (gomp_target_fini): New static function.
2976 (gomp_target_init): Use state instead of is_initialized.
2977 Call gomp_target_fini at exit.
2978
76680678
TV		 29792015-12-09 Tom de Vries <tom@codesourcery.com>
2980
2981 PR tree-optimization/68716
2982 * testsuite/libgomp.c/omp-nested-2.c: New test.
2983
ff7a55bf
TS		 29842015-12-02 Thomas Schwinge <thomas@codesourcery.com>
2985
2986 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
2987 target openacc_nvidia_accel_selected.
2988 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
2989 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
2990 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
2991 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
2992
37d5ad46
JB		 29932015-12-01 Julian Brown <julian@codesourcery.com>
2994 James Norris <James_Norris@mentor.com>
2995
2996 * oacc-parallel.c (GOACC_host_data): New function.
2997 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
2998 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
2999 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
3000 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
3001 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
3002 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
3003 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
3004
db941d7e
CP		 30052015-11-30 James Norris <jnorris@codesourcery.com>
3006 Cesar Philippidis <cesar@codesourcery.com>
3007
3008 libgomp/
3009 * libgomp.oacc-fortran/routine-5.f90: New test.
3010 * libgomp.oacc-fortran/routine-7.f90: New test.
3011 * libgomp.oacc-fortran/routine-9.f90: New test.
3012
e0ca27c5
TV		 30132015-11-30 Tom de Vries <tom@codesourcery.com>
3014
3015 PR tree-optimization/46032
3016 * testsuite/libgomp.c/pr46032.c: New test.
3017
aec17bfe
JJ		 30182015-11-27 Jakub Jelinek <jakub@redhat.com>
3019
8e4e4719
JJ		 3020 PR libgomp/68579
3021 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3022 (gomp_create_target_task): Call it before freeing
3023 GOMP_TARGET_TASK_DATA tasks.
3024
aec17bfe
JJ		 3025 PR c/63326
3026 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3027 in between case label and OpenMP standalone directives.
3028 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3029
6cfe90e6
DE		 30302015-11-26 David Edelsohn <dje.gcc@gmail.com>
3031
3032 * configure: Regenerate.
3033
0e65fd7d
JJ		 30342015-11-26 Jakub Jelinek <jakub@redhat.com>
3035
3036 * testsuite/libgomp.c/target-35.c: New test.
3037
dc7a8b4b
JN		 30382015-11-22 James Norris <jnorris@codesourcery.com>
3039 Cesar Philippidis <cesar@codesourcery.com>
3040
3041 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3042 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3043 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3044 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3045 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3046
48a78aee
JJ		 30472015-11-20 Jakub Jelinek <jakub@redhat.com>
3048
3049 PR middle-end/68221
3050 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3051 * testsuite/libgomp.c/reduction-12.c: Likewise.
3052 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3053 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3054
2d256816
NS		 30552015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3056
3057 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3058 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3059 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3060 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3061 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3062 and fix.
3063 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3064 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3065
33f47f42
NS		 30662015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3067
3068 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3069 worker & gang cases.
3070 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3071
3d7bfee0
CP		 30722015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3073
3074 * config/nvptx/priority_queue.c: New file.
3075
00b9bd52
JJ		 30762015-11-14 Jakub Jelinek <jakub@redhat.com>
3077
3078 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3079 sections.
3080
e4606348
JJ		 30812015-11-14 Jakub Jelinek <jakub@redhat.com>
3082 Aldy Hernandez <aldyh@redhat.com>
3083 Ilya Verbin <ilya.verbin@intel.com>
3084
3085 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3086 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3087 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3088 iterators or IV by chunk size.
3089 * parallel.c (gomp_resolve_num_threads): Don't assume that
3090 if thr->ts.team is non-NULL, then pool must be non-NULL.
3091 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3092 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3093 GOMP_PLUGIN_target_task_completion.
3094 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3095 * Makefile.in: Regenerate.
3096 * libgomp.h: Shuffle prototypes and forward definitions around so
3097 priority queues can be defined.
3098 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3099 (enum gomp_target_task_state): New enum.
3100 (struct gomp_target_task): Add state, tgt, task and team fields.
3101 (gomp_create_target_task): Change return type to bool, add
3102 state argument.
3103 (gomp_target_task_fn): Change return type to bool.
3104 (struct gomp_device_descr): Add async_run_func.
3105 (struct gomp_task): Remove children, next_child, prev_child,
3106 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3107 Add pnode field.
3108 (struct gomp_taskgroup): Remove children.
3109 Add taskgroup_queue.
3110 (struct gomp_team): Change task_queue type to a priority queue.
3111 (splay_compare): Define inline.
3112 (priority_queue_offset): New.
3113 (priority_node_to_task): New.
3114 (task_to_priority_node): New.
3115 * oacc-mem.c: Do not include splay-tree.h.
3116 * priority_queue.c: New file.
3117 * priority_queue.h: New file.
3118 * splay-tree.c: Do not include splay-tree.h.
3119 (splay_tree_foreach_internal): New.
3120 (splay_tree_foreach): New.
3121 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3122 (splay_tree_callback): Define typedef.
3123 * target.c (splay_compare): Move to libgomp.h.
3124 (GOMP_target): Don't adjust *thr in any way around running offloaded
3125 task.
3126 (GOMP_target_ext): Likewise. Handle target nowait.
3127 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3128 return value from gomp_create_target_task, if false, fallthrough
3129 as if no dependencies exist.
3130 (gomp_target_task_fn): Change return type to bool, return true
3131 if the task should have another part scheduled later. Handle
3132 target nowait.
3133 (gomp_load_plugin_for_device): Initialize async_run.
3134 * task.c (gomp_init_task): Initialize children_queue.
3135 (gomp_clear_parent_in_list): New.
3136 (gomp_clear_parent_in_tree): New.
3137 (gomp_clear_parent): Handle priorities.
3138 (GOMP_task): Likewise.
3139 (priority_queue_move_task_first,
3140 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3141 New functions.
3142 (gomp_create_target_task): Use priority queues. Change return type
3143 to bool, add state argument, return false if for async
3144 {{enter,exit} data,update} constructs no dependencies need to be
3145 waited for, handle target nowait. Set task->fn to NULL instead of
3146 gomp_target_task_fn.
3147 (verify_children_queue): Remove.
3148 (priority_list_upgrade_task): New.
3149 (priority_queue_upgrade_task): New.
3150 (verify_task_queue): Remove.
3151 (priority_list_downgrade_task): New.
3152 (priority_queue_downgrade_task): New.
3153 (gomp_task_run_pre): Use priority queues.
3154 Abstract code out to priority_queue_downgrade_task.
3155 (gomp_task_run_post_handle_dependers): Use priority queues.
3156 (gomp_task_run_post_remove_parent): Likewise.
3157 (gomp_task_run_post_remove_taskgroup): Likewise.
3158 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3159 tasks specially.
3160 (GOMP_taskwait): Likewise.
3161 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3162 priority-queue_upgrade_task.
3163 (GOMP_taskgroup_start): Use priority queues.
3164 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3165 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3166 barrier.
3167 * taskloop.c (GOMP_taskloop): Handle priorities.
3168 * team.c (gomp_new_team): Call priority_queue_init.
3169 (free_team): Call priority_queue_free.
3170 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3171 team created for target nowait in implicit parallel region.
3172 (gomp_team_start): For nested check, test thr->ts.level instead of
3173 thr->ts.team != NULL.
3174 * testsuite/libgomp.c/doacross-3.c: New test.
3175 * testsuite/libgomp.c/ordered-5.c: New test.
3176 * testsuite/libgomp.c/priority.c: New test.
3177 * testsuite/libgomp.c/target-31.c: New test.
3178 * testsuite/libgomp.c/target-32.c: New test.
3179 * testsuite/libgomp.c/target-33.c: New test.
3180 * testsuite/libgomp.c/target-34.c: New test.
3181
1d1ab74f
NS		 31822015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3183
c5a64cfe
NS		 3184 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3185
1d1ab74f
NS		 3186 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3187 loop is sequential.
3188
dd3c1b14
NS		 31892015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3190
3191 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3192 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3193
6e232ba4
JN		 31942015-11-12 James Norris <jnorris@codesourcery.com>
3195 Joseph Myers <joseph@codesourcery.com>
3196
3197 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3198 * oacc-parallel.c (GOACC_declare): New function.
3199 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3200 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3201 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3202 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3203 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3204
fffeedeb
NS		 32052015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3206
3207 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3208
182190f2
NS		 32092015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3210
3211 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3212 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3213
36fa0f5f
NS		 32142015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3215
d350c40c
NS		 3216 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3217 inadvertent commit.
3218
32192015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3220
36fa0f5f
NS		 3221 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3222 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3223 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3224 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3225 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3226
66a5f0b4
TS		 32272015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3228
3229 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3230 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3231
e01d41e5
JJ		 32322015-11-05 Jakub Jelinek <jakub@redhat.com>
3233 Ilya Verbin <ilya.verbin@intel.com>
3234
3235 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3236 GOMP_loop_nonmonotonic_dynamic_start,
3237 GOMP_loop_nonmonotonic_guided_next,
3238 GOMP_loop_nonmonotonic_guided_start,
3239 GOMP_loop_ull_nonmonotonic_dynamic_next,
3240 GOMP_loop_ull_nonmonotonic_dynamic_start,
3241 GOMP_loop_ull_nonmonotonic_guided_next,
3242 GOMP_loop_ull_nonmonotonic_guided_start,
3243 GOMP_parallel_loop_nonmonotonic_dynamic,
3244 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3245 (GOMP_target_41): Renamed to ...
3246 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3247 arguments.
3248 (GOMP_target_data_41): Renamed to ...
3249 (GOMP_target_data_ext): ... this.
3250 (GOMP_target_update_41): Renamed to ...
3251 (GOMP_target_update_ext): ... this.
3252 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3253 GOMP_target_data_ext and GOMP_target_update_ext instead of
3254 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3255 Export GOMP_loop_nonmonotonic_dynamic_next,
3256 GOMP_loop_nonmonotonic_dynamic_start,
3257 GOMP_loop_nonmonotonic_guided_next,
3258 GOMP_loop_nonmonotonic_guided_start,
3259 GOMP_loop_ull_nonmonotonic_dynamic_next,
3260 GOMP_loop_ull_nonmonotonic_dynamic_start,
3261 GOMP_loop_ull_nonmonotonic_guided_next,
3262 GOMP_loop_ull_nonmonotonic_guided_start,
3263 GOMP_parallel_loop_nonmonotonic_dynamic and
3264 GOMP_parallel_loop_nonmonotonic_guided.
3265 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3266 GOMP_parallel_loop_nonmonotonic_guided,
3267 GOMP_loop_nonmonotonic_dynamic_start,
3268 GOMP_loop_nonmonotonic_guided_start,
3269 GOMP_loop_nonmonotonic_dynamic_next,
3270 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3271 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3272 GOMP_loop_ull_nonmonotonic_guided_start,
3273 GOMP_loop_ull_nonmonotonic_dynamic_next,
3274 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3275 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3276 functions.
3277 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3278 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3279 Use gomp_map_val function.
3280 (gomp_target_fallback_firstprivate): New static function.
3281 (GOMP_target_41): Renamed to ...
3282 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3283 arguments. Move firstprivate fallback handling into a new
3284 function.
3285 (GOMP_target_data_41): Renamed to ...
3286 (GOMP_target_data_ext): ... this.
3287 (GOMP_target_update_41): Renamed to ...
3288 (GOMP_target_update_ext): ... this.
3289 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3290 gomp_map_0len_lookup instead of gomp_map_lookup.
3291 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3292 gomp_map_lookup.
3293 * testsuite/libgomp.c/target-28.c: Likewise.
3294 * testsuite/libgomp.c/monotonic-1.c: New test.
3295 * testsuite/libgomp.c/monotonic-2.c: New test.
3296 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3297 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3298 * testsuite/libgomp.c/pr66199-5.c: New test.
3299 * testsuite/libgomp.c/pr66199-6.c: New test.
3300 * testsuite/libgomp.c/pr66199-7.c: New test.
3301 * testsuite/libgomp.c/pr66199-8.c: New test.
3302 * testsuite/libgomp.c/pr66199-9.c: New test.
3303 * testsuite/libgomp.c/reduction-11.c: New test.
3304 * testsuite/libgomp.c/reduction-12.c: New test.
3305 * testsuite/libgomp.c/reduction-13.c: New test.
3306 * testsuite/libgomp.c/reduction-14.c: New test.
3307 * testsuite/libgomp.c/reduction-15.c: New test.
3308 * testsuite/libgomp.c/target-12.c (main): Adjust for
3309 omp_target_is_present change for one-past-last element.
3310 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3311 the same var is both mapped and privatized.
3312 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3313 handling of zero-length array sections.
3314 * testsuite/libgomp.c/target-28.c: New test.
3315 * testsuite/libgomp.c/target-29.c: New test.
3316 * testsuite/libgomp.c/target-30.c: New test.
3317 * testsuite/libgomp.c/target-teams-1.c: New test.
3318 * testsuite/libgomp.c++/member-6.C: New test.
3319 * testsuite/libgomp.c++/member-7.C: New test.
3320 * testsuite/libgomp.c++/monotonic-1.C: New test.
3321 * testsuite/libgomp.c++/monotonic-2.C: New test.
3322 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3323 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3324 * testsuite/libgomp.c++/pr66199-3.C: New test.
3325 * testsuite/libgomp.c++/pr66199-4.C: New test.
3326 * testsuite/libgomp.c++/pr66199-5.C: New test.
3327 * testsuite/libgomp.c++/pr66199-6.C: New test.
3328 * testsuite/libgomp.c++/pr66199-7.C: New test.
3329 * testsuite/libgomp.c++/pr66199-8.C: New test.
3330 * testsuite/libgomp.c++/pr66199-9.C: New test.
3331 * testsuite/libgomp.c++/reduction-11.C: New test.
3332 * testsuite/libgomp.c++/reduction-12.C: New test.
3333 * testsuite/libgomp.c++/target-13.C: New test.
3334 * testsuite/libgomp.c++/target-14.C: New test.
3335 * testsuite/libgomp.c++/target-15.C: New test.
3336 * testsuite/libgomp.c++/target-16.C: New test.
3337 * testsuite/libgomp.c++/target-17.C: New test.
3338 * testsuite/libgomp.c++/target-18.C: New test.
3339 * testsuite/libgomp.c++/target-19.C: New test.
3340
ccc8282b
NS		 33412015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3342
3343 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3344 and reduction copy.
3345 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3346 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3347 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3348 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3349 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3350 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3351 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3352 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3353 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3354 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3355 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3356 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3357 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3358 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3359
5d6823a2
NS		 33602015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3361
3362 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3363 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3364 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3365 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3366 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3367 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3368 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3369 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3370
5c06742f
NS		 33712015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3372
3373 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3374 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3375 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3376 * oacc-host.c (host_openacc_exec): Likewise.
3377 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3378
4bf9e5a8
TS		 33792015-11-03 Julian Brown <julian@codesourcery.com>
3380 Thomas Schwinge <thomas@codesourcery.com>
3381
3382 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3383 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3384 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3385 Likewise.
3386 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3387 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3388
33892015-11-03 James Norris <jnorris@codesourcery.com>
3390
3391 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3392 file.
3393 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3394 Likewise.
3395 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3396 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3397 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3398 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3399 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3400
a0e701d8
NS		 34012015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3402
3403 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3404 compatibility.
3405 (enum acc_async_t): Reformat.
3406 (acc_on_device): Declare compatible with builtin and provide C++
3407 wrapper.
3408 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3409
41e977ac
TS		 34102015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3411 Cesar Philippidis <cesar@codesourcery.com>
3412
3413 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3414 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3415 ... this. Add a description of the test at the top of the file.
3416 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3417 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3418 ... this. Add a description of the test at the top of the file.
3419
e3091406
NS		 34202015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3421
3422 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3423 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3424 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3425 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3426 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3427 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3428
a1c1908b
NS		 34292015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3430
3431 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3432 dimensions.
3433
b3962a4a
TS		 34342015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3435
3436 PR testsuite/68063
3437 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3438
88bae6f4
TS		 34392015-10-27 James Norris <jnorris@codesourcery.com>
3440
3441 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3442 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3443
8baa7864
TS		 34442015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3445
bdeb752c
TS		 3446 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3447 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3448
ecd4fd43
TS		 3449 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3450 acc_device_nvidia usage.
3451 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3452 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3453 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3454
aa8b7d30
TS		 3455 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3456 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3457
7c8f138d
TS		 3458 PR libgomp/66518
3459 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3460
8baa7864
TS		 3461 PR libgomp/65437
3462 PR libgomp/66518
3463 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3464 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3465
88ebcde5
TV		 34662015-10-23 Tom de Vries <tom@codesourcery.com>
3467
3468 PR testsuite/68063
3469 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3470
9ef83c04
NS		 34712015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3472
3473 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3474 vector_length.
3475 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3476
3837c6d6
IV		 34772015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3478 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3479
3480 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3481 to 0 when mapnum is 0.
3482
ac8a1965
SH		 34832015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3484
3485 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3486 Cast to int from int32_t.
3487
d9a6bd32
JJ		 34882015-10-13 Jakub Jelinek <jakub@redhat.com>
3489 Aldy Hernandez <aldyh@redhat.com>
3490 Ilya Verbin <ilya.verbin@intel.com>
3491
3492 * config/linux/affinity.c (omp_get_place_num_procs,
3493 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3494 * config/linux/doacross.h: New file.
3495 * config/posix/affinity.c (omp_get_place_num_procs,
3496 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3497 * config/posix/doacross.h: New file.
3498 * env.c: Include gomp-constants.h.
3499 (struct gomp_task_icv): Rename run_sched_modifier to
3500 run_sched_chunk_size.
3501 (gomp_max_task_priority_var): New variable.
3502 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3503 (handle_omp_display_env): Change _OPENMP value from 201307 to
3504 201511. Print OMP_MAX_TASK_PRIORITY.
3505 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3506 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3507 chunk_size and run_sched_modifier to run_sched_chunk_size.
3508 (omp_get_max_task_priority, omp_get_initial_device,
3509 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3510 omp_get_partition_place_nums): New functions.
3511 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3512 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3513 to chunk_size.
3514 (omp_get_num_places_, omp_get_place_num_procs_,
3515 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3516 omp_get_place_proc_ids_8_, omp_get_place_num_,
3517 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3518 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3519 omp_get_max_task_priority_): New functions.
3520 * libgomp_g.h (GOMP_loop_doacross_static_start,
3521 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3522 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3523 GOMP_loop_ull_doacross_dynamic_start,
3524 GOMP_loop_ull_doacross_guided_start,
3525 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3526 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3527 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3528 GOMP_target_data_41, GOMP_target_update_41,
3529 GOMP_target_enter_exit_data): New prototypes.
3530 (GOMP_task): Add prototype argument.
3531 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3532 (struct gomp_doacross_work_share): New type.
3533 (struct gomp_work_share): Add doacross field.
3534 (struct gomp_task_icv): Rename run_sched_modifier to
3535 run_sched_chunk_size.
3536 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3537 GOMP_TASK_UNDEFERRED. Add comments.
3538 (struct gomp_task_depend_entry): Add comments.
3539 (struct gomp_task): Likewise.
3540 (struct gomp_taskgroup): Likewise.
3541 (struct gomp_target_task): New type.
3542 (struct gomp_team): Add comment.
3543 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3544 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3545 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3546 (struct target_var_desc): New type.
3547 (struct target_mem_desc): Adjust comment. Use struct
3548 target_var_desc instead of splay_tree_key for list.
3549 (REFCOUNT_INFINITY): Define.
3550 (struct splay_tree_key_s): Remove copy_from field.
3551 (struct gomp_device_descr): Add dev2dev_func field.
3552 (enum gomp_map_vars_kind): New enum.
3553 (gomp_map_vars): Add one argument.
3554 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3555 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3556 omp_get_place_num_procs, omp_get_place_num_procs_,
3557 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3558 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3559 omp_get_place_num_, omp_get_partition_num_places,
3560 omp_get_partition_num_places_, omp_get_partition_place_nums,
3561 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3562 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3563 omp_target_free, omp_target_is_present, omp_target_memcpy,
3564 omp_target_memcpy_rect, omp_target_associate_ptr and
3565 omp_target_disassociate_ptr.
3566 (GOMP_4.0.2): Renamed to ...
3567 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3568 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3569 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3570 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3571 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3572 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3573 GOMP_loop_ull_doacross_guided_start,
3574 GOMP_loop_ull_doacross_runtime_start,
3575 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3576 GOMP_doacross_ull_wait.
3577 * libgomp.texi: Document omp_get_max_task_priority.
3578 Rename modifier argument to chunk_size for omp_set_schedule and
3579 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3580 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3581 to run_sched_chunk_size renaming.
3582 (GOMP_loop_ordered_runtime_start): Likewise.
3583 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3584 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3585 GOMP_parallel_loop_runtime_start): New functions.
3586 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3587 to run_sched_chunk_size renaming.
3588 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3589 GOMP_loop_doacross_guided_start): New functions or aliases.
3590 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3591 run_sched_modifier to run_sched_chunk_size renaming.
3592 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3593 (gomp_loop_ull_doacross_static_start,
3594 gomp_loop_ull_doacross_dynamic_start,
3595 gomp_loop_ull_doacross_guided_start,
3596 GOMP_loop_ull_doacross_runtime_start): New functions.
3597 (GOMP_loop_ull_doacross_static_start,
3598 GOMP_loop_ull_doacross_dynamic_start,
3599 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3600 * oacc-mem.c (acc_map_data, present_create_copy,
3601 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3602 to gomp_map_vars.
3603 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3604 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3605 instead of false to gomp_map_vars.
3606 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3607 * omp.h.in (omp_lock_hint_t): New type.
3608 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3609 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3610 omp_get_place_num, omp_get_partition_num_places,
3611 omp_get_partition_place_nums, omp_get_initial_device,
3612 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3613 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3614 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3615 prototypes.
3616 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3617 (omp_lock_hint_none, omp_lock_hint_uncontended,
3618 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3619 omp_lock_hint_speculative): New parameters.
3620 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3621 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3622 omp_get_place_num, omp_get_partition_num_places,
3623 omp_get_partition_place_nums, omp_get_initial_device,
3624 omp_get_max_task_priority): New interfaces.
3625 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3626 to chunk_size.
3627 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3628 (omp_lock_hint_none, omp_lock_hint_uncontended,
3629 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3630 omp_lock_hint_speculative): New parameters.
3631 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3632 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3633 omp_get_place_num, omp_get_partition_num_places,
3634 omp_get_partition_place_nums, omp_get_initial_device,
3635 omp_get_max_task_priority): New functions and subroutines.
3636 * ordered.c: Include stdarg.h and string.h.
3637 (MAX_COLLAPSED_BITS): Define.
3638 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3639 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3640 GOMP_doacross_ull_wait): New functions.
3641 * target.c: Include errno.h.
3642 (resolve_device): If device is not initialized, call
3643 gomp_init_device on it.
3644 (gomp_map_lookup): New function.
3645 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3646 Don't bump refcount if REFCOUNT_INFINITY. Handle
3647 GOMP_MAP_ALWAYS_TO_P.
3648 (get_kind): Rename is_openacc argument to short_mapkind.
3649 (gomp_map_pointer): Use gomp_map_lookup.
3650 (gomp_map_fields_existing): New function.
3651 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3652 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3653 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3654 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3655 Adjust for tgt->list changed type and copy_from living in there.
3656 (gomp_copy_from_async): Adjust for tgt->list changed type and
3657 copy_from living in there.
3658 (gomp_unmap_vars): Likewise.
3659 (gomp_update): Likewise. Rename is_openacc argument to
3660 short_mapkind. Don't fail if object is not mapped.
3661 (gomp_load_image_to_device): Initialize refcount to
3662 REFCOUNT_INFINITY.
3663 (gomp_target_fallback): New function.
3664 (gomp_get_target_fn_addr): Likewise.
3665 (GOMP_target): Adjust gomp_map_vars caller, use
3666 gomp_get_target_fn_addr and gomp_target_fallback.
3667 (GOMP_target_41): New function.
3668 (gomp_target_data_fallback): New function.
3669 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3670 (GOMP_target_data_41): New function.
3671 (GOMP_target_update): Adjust gomp_update caller.
3672 (GOMP_target_update_41): New function.
3673 (gomp_exit_data, GOMP_target_enter_exit_data,
3674 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3675 omp_target_is_present, omp_target_memcpy,
3676 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3677 omp_target_associate_ptr, omp_target_disassociate_ptr,
3678 gomp_load_plugin_for_device): New functions.
3679 * task.c: Include gomp-constants.h. Include taskloop.c
3680 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3681 (gomp_task_handle_depend): New function.
3682 (GOMP_task): Use it. Add priority argument. Use
3683 gomp-constant.h constants instead of hardcoded numbers.
3684 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3685 (gomp_create_target_task): New function.
3686 (verify_children_queue, verify_taskgroup_queue,
3687 verify_task_queue): New functions.
3688 (gomp_task_run_pre): Call verify_*_queue functions.
3689 If an upcoming tied task is about to leave the sibling or
3690 taskgroup queues in an invalid state, adjust appropriately.
3691 Remove taskgroup argument. Add comments.
3692 (gomp_task_run_post_handle_dependers): Add comments.
3693 (gomp_task_run_post_remove_parent): Likewise.
3694 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3695 (GOMP_taskwait): Likewise. Add comments.
3696 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3697 problem such that the first non parent_depends_on task does not
3698 end up at the end of the children queue.
3699 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3700 GOMP_TASK_UNDEFERRED.
3701 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3702 * taskloop.c: New file.
3703 * testsuite/lib/libgomp.exp
3704 (check_effective_target_offload_device_nonshared_as): New proc.
3705 * testsuite/libgomp.c/affinity-2.c: New test.
3706 * testsuite/libgomp.c/doacross-1.c: New test.
3707 * testsuite/libgomp.c/doacross-2.c: New test.
3708 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3709 Add map clause to target.
3710 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3711 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3712 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3713 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3714 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3715 Likewise.
3716 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3717 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3718 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3719 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3720 not defined. Use those where needed.
3721 * testsuite/libgomp.c/for-4.c: New test.
3722 * testsuite/libgomp.c/for-5.c: New test.
3723 * testsuite/libgomp.c/for-6.c: New test.
3724 * testsuite/libgomp.c/linear-1.c: New test.
3725 * testsuite/libgomp.c/ordered-4.c: New test.
3726 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3727 only allowed on the loop iterator.
3728 * testsuite/libgomp.c/pr66199-3.c: New test.
3729 * testsuite/libgomp.c/pr66199-4.c: New test.
3730 * testsuite/libgomp.c/reduction-7.c: New test.
3731 * testsuite/libgomp.c/reduction-8.c: New test.
3732 * testsuite/libgomp.c/reduction-9.c: New test.
3733 * testsuite/libgomp.c/reduction-10.c: New test.
3734 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3735 map(tofrom:s).
3736 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3737 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3738 * testsuite/libgomp.c/target-11.c: New test.
3739 * testsuite/libgomp.c/target-12.c: New test.
3740 * testsuite/libgomp.c/target-13.c: New test.
3741 * testsuite/libgomp.c/target-14.c: New test.
3742 * testsuite/libgomp.c/target-15.c: New test.
3743 * testsuite/libgomp.c/target-16.c: New test.
3744 * testsuite/libgomp.c/target-17.c: New test.
3745 * testsuite/libgomp.c/target-18.c: New test.
3746 * testsuite/libgomp.c/target-19.c: New test.
3747 * testsuite/libgomp.c/target-20.c: New test.
3748 * testsuite/libgomp.c/target-21.c: New test.
3749 * testsuite/libgomp.c/target-22.c: New test.
3750 * testsuite/libgomp.c/target-23.c: New test.
3751 * testsuite/libgomp.c/target-24.c: New test.
3752 * testsuite/libgomp.c/target-25.c: New test.
3753 * testsuite/libgomp.c/target-26.c: New test.
3754 * testsuite/libgomp.c/target-27.c: New test.
3755 * testsuite/libgomp.c/taskloop-1.c: New test.
3756 * testsuite/libgomp.c/taskloop-2.c: New test.
3757 * testsuite/libgomp.c/taskloop-3.c: New test.
3758 * testsuite/libgomp.c/taskloop-4.c: New test.
3759 * testsuite/libgomp.c++/ctor-13.C: New test.
3760 * testsuite/libgomp.c++/doacross-1.C: New test.
3761 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3762 Replace offload_device with offload_device_nonshared_as.
3763 * testsuite/libgomp.c++/for-12.C: New test.
3764 * testsuite/libgomp.c++/for-13.C: New test.
3765 * testsuite/libgomp.c++/for-14.C: New test.
3766 * testsuite/libgomp.c++/linear-1.C: New test.
3767 * testsuite/libgomp.c++/member-1.C: New test.
3768 * testsuite/libgomp.c++/member-2.C: New test.
3769 * testsuite/libgomp.c++/member-3.C: New test.
3770 * testsuite/libgomp.c++/member-4.C: New test.
3771 * testsuite/libgomp.c++/member-5.C: New test.
3772 * testsuite/libgomp.c++/ordered-1.C: New test.
3773 * testsuite/libgomp.c++/reduction-5.C: New test.
3774 * testsuite/libgomp.c++/reduction-6.C: New test.
3775 * testsuite/libgomp.c++/reduction-7.C: New test.
3776 * testsuite/libgomp.c++/reduction-8.C: New test.
3777 * testsuite/libgomp.c++/reduction-9.C: New test.
3778 * testsuite/libgomp.c++/reduction-10.C: New test.
3779 * testsuite/libgomp.c++/reference-1.C: New test.
3780 * testsuite/libgomp.c++/simd14.C: New test.
3781 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3782 * testsuite/libgomp.c++/target-5.C: New test.
3783 * testsuite/libgomp.c++/target-6.C: New test.
3784 * testsuite/libgomp.c++/target-7.C: New test.
3785 * testsuite/libgomp.c++/target-8.C: New test.
3786 * testsuite/libgomp.c++/target-9.C: New test.
3787 * testsuite/libgomp.c++/target-10.C: New test.
3788 * testsuite/libgomp.c++/target-11.C: New test.
3789 * testsuite/libgomp.c++/target-12.C: New test.
3790 * testsuite/libgomp.c++/taskloop-1.C: New test.
3791 * testsuite/libgomp.c++/taskloop-2.C: New test.
3792 * testsuite/libgomp.c++/taskloop-3.C: New test.
3793 * testsuite/libgomp.c++/taskloop-4.C: New test.
3794 * testsuite/libgomp.c++/taskloop-5.C: New test.
3795 * testsuite/libgomp.c++/taskloop-6.C: New test.
3796 * testsuite/libgomp.c++/taskloop-7.C: New test.
3797 * testsuite/libgomp.c++/taskloop-8.C: New test.
3798 * testsuite/libgomp.c++/taskloop-9.C: New test.
3799 * testsuite/libgomp.fortran/affinity1.f90: New test.
3800 * testsuite/libgomp.fortran/affinity2.f90: New test.
3801
1f600fea
TV		 38022015-10-13 Tom de Vries <tom@codesourcery.com>
3803
3804 PR tree-optimization/67476
3805 * testsuite/libgomp.c/autopar-3.c: New test.
3806 * testsuite/libgomp.c/autopar-4.c: New test.
3807 * testsuite/libgomp.c/autopar-5.c: New test.
3808 * testsuite/libgomp.c/autopar-6.c: New test.
3809 * testsuite/libgomp.c/autopar-7.c: New test.
3810 * testsuite/libgomp.c/autopar-8.c: New test.
3811
058a654b
JN		 38122015-10-12 James Norris <jnorris@codesourcery.com>
3813
3814 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3815 initializer.
3816
9e531d37
DM		 38172015-10-09 David Malcolm <dmalcolm@redhat.com>
3818
3819 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3820 using load_gcc_lib.
3821
113020dc
TS		 38222015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3823
3824 * oacc-ptx.h: Remove file, moving its content into...
3825 * config/nvptx/fortran.c: ... here...
3826 * config/nvptx/oacc-init.c: ..., here...
3827 * config/nvptx/oacc-parallel.c: ..., and here.
3828 * config/nvptx/openacc.f90: New file.
3829 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
3830 (link_ptx): Don't link in predefined bits of PTX code.
3831
cc3cd79b
NS		 38322015-09-30 Nathan Sidwell <nathan@codesourcery.com>
3833 Bernd Schmidt <bernds@codesourcery.com>
3834
3835 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
3836 (struct targ_ptx_obj): New.
3837 (nvptx_tdata): Move earlier, change data format.
3838 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
3839 objects.
3840 (GOMP_OFFLOAD_load_image): Adjust.
3841
4e2a5450
TS		 38422015-09-30 Thomas Schwinge <thomas@codesourcery.com>
3843
3844 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
3845 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3846 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
3847 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
3848 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3849 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3850 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3851 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3852 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3853 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3854 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3855 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
3856 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
3857 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3858 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3859 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3860 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3861 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3862 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3863 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3864 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3865 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3866 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
3867 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
3868 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3869 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3870 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
3871 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3872 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3873 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
3874 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
3875 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
3876 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
3877 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
3878 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3879 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3880 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3881 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3882 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3883 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3884 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3885 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3886 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
3887 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
3888 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
3889 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
3890 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
3891 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
3892 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
3893 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
3894 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
3895 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
3896 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
3897 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
3898 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
3899 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
3900 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3901 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3902 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3903 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3904 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3905 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3906 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3907
164453bb
NS		 39082015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3909
3910 * oacc-init.c (acc_on_device): Force optimization level.
3911
a12a0437
NS		 39122015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3913
3914 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
3915 (cuda_errlist): Delete.
3916 (cuda_error): Reimplement.
3917
3e32ee19
NS		 39182015-09-28 Nathan Sidwell <nathan@codesourcery.com>
3919
3920 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
3921 array.
3922 * libgomp.map (GOACC_parallel_keyed): New.
3923 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
3924 all callers.
3925 (GOACC_parallel_keyed): New interface. Lose geometry arguments
3926 and take keyed varargs list. Adjust call to exec_func.
3927 (GOACC_parallel): Force host fallback.
3928 * libgomp_g.h (GOACC_parallel): Remove.
3929 (GOACC_parallel_keyed): Declare.
3930 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
3931 (stuct targ_gn_descriptor): Replace name field with launch field.
3932 (nvptx_exec): Lose separate geometry args, take array. Process
3933 dynamic dimensions and adjust.
3934 (struct nvptx_tdata): Replace fn_names field with fn_descs.
3935 (GOMP_OFFLOAD_load_image): Adjust for change in function table
3936 data.
3937 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
3938 passing.
3939 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
3940 passing.
3941
6bb4c3e2
CLT		 39422015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
3943
3944 PR libgomp/67141
3945 * oacc-int.h (goacc_host_init): Add declaration.
3946 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
3947 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
3948
74032f47 39492015-09-08 Aditya Kumar <hiraditya@msn.com>
34b18169 3950 Sebastian Pop <s.pop@samsung.com>
74032f47
AK		 3951
3952 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
3953 match o/p.
3954 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
3955 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
3956 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
3957 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
3958 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
3959
97875f4a
JJ		 39602015-09-03 Jakub Jelinek <jakub@redhat.com>
3961
3962 * configure.tgt: Add missing ;; in between nvptx and rtems
3963 snippets.
3964
06441dd5
SH		 39652015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3966
3967 * config/posix/pool.h (gomp_adjust_thread_attr): New.
3968 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
3969 (gomp_thread_pool_reservoir): Add priority member.
3970 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
3971 priority.
3972 (parse_thread_pools): Likewise.
3973 * team.c (gomp_team_start): Call configuration provided
3974 gomp_adjust_thread_attr(). Destroy thread attributes if
3975 necessary.
3976 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
3977
66c59f92
SH		 39782015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3979
3980 * config/posix/pool.h: New.
3981 * config/rtems/pool.h: Likewise.
3982 * config/rtems/proc.c: Likewise.
3983 * libgomp.h (gomp_thread_destructor): Declare.
3984 * team.c: Include configuration provided "pool.h".
3985 (gomp_get_thread_pool): Define in configuration.
3986 (gomp_team_end): Call configuration defined
3987 gomp_release_thread_pool().
3988
13c41b2e
SH		 39892015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3990
3991 * config/rtems/bar.c: New.
3992 * config/rtems/bar.h: Likewise.
3993 * config/rtems/mutex.c: Likewise.
3994 * config/rtems/mutex.h: Likewise.
3995 * config/rtems/sem.c: Likewise.
3996 * config/rtems/sem.h: Likewise.
3997 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
3998 <sys/lock.h> header file.
3999 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
4000 supported by Newlib.
4001 * configure: Regenerate.
4002
7892ec67
SH		 40032015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4004
4005 * team.c (gomp_new_thread_pool): Delete and move content to ...
4006 (gomp_get_thread_pool): ... new function. Allocate and
4007 initialize thread pool on demand.
4008 (get_last_team): Use gomp_get_thread_pool().
4009 (gomp_team_start): Delete thread pool initialization.
4010
1b96e9a4
TV		 40112015-09-03 Tom de Vries <tom@codesourcery.com>
4012
4013 PR tree-optimization/65637
4014 * testsuite/libgomp.c/autopar-2.c: New test.
4015
3ff2d74e
TV		 40162015-08-29 Tom de Vries <tom@codesourcery.com>
4017
4018 PR tree-optimization/46193
4019 * testsuite/libgomp.c/pr46193.c: New test.
4020
2a21ff19
NS		 40212015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4022
4023 libgomp/
4024 * libgomp.map: Add 4.0.2 version.
4025 * target.c (offload_image_descr): Add version field.
4026 (gomp_load_image_to_device): Add version argument. Adjust plugin
4027 call. Improve load mismatch diagnostic.
4028 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4029 call.
4030 (GOMP_offload_regster): Make stub function, move bulk to ...
4031 (GOMP_offload_register_ver): ... here. Process version argument.
4032 (GOMP_offload_unregister): Make stub function, move bulk to ...
4033 (GOMP_offload_unregister_ver): ... here. Process version argument.
4034 (gomp_init_device): Process version field.
4035 (gomp_unload_device): Process version field.
4036 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4037 macros. Check plugin version.
4038 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4039 loader and unloader types.
4040 * oacc-host.c: Include gomp-constants.h.
4041 (host_version): New.
4042 (host_load_image, host_unload_image): Adjust.
4043 (host_dispatch): Add host_version.
4044 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4045 (GOMP_OFFLOAD_version): New.
4046 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4047 (GOMP_OFFLOAD_unload_image): Likewise.
4048 * plugin/plugin-host.c: Include gomp-constants.h.
4049 (GOMP_OFFLOAD_version): New.
4050 (GOMP_OFFLOAD_load_image): Add version arg.
4051 (GOMP_OFFLOAD_unload_image): Likewise.
4052
1358a747
TV		 40532015-08-24 Tom de Vries <tom@codesourcery.com>
4054
4055 PR tree-optimization/65468
4056 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4057
6be5c241
TV		 40582015-08-24 Tom de Vries <tom@codesourcery.com>
4059
4060 PR tree-optimization/65468
4061 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4062
bfe7ac89
JV		 40632015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4064
4065 PR libgomp/66761
4066 PR libgomp/67303
4067 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4068 (gomp_iter_guided_next): Idem.
4069 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4070 (gomp_iter_ull_guided_next): Idem.
4071 * config/linux/wait.h (do_spin): Idem.
4072
b97e78b7
TS		 40732015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4074
4075 * libgomp-plugin.h (enum offload_target_type): Remove
4076 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4077 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4078 * openacc.h (enum acc_device_t): Likewise.
4079 * openacc_lib.h: Likewise.
4080 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4081 (acc_on_device): Just use __builtin_acc_on_device.
4082 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4083 of acc_on_device builtin.
4084 * plugin/plugin-host.h: Remove file.
4085 * plugin/plugin-host.c: Likewise, but salvage some content into...
4086 * oacc-host.c: ... this file.
4087 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4088 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4089 * Makefile.in: Regenerate.
4090 * configure: Likewise.
4091 * testsuite/lib/libgomp.exp
4092 (check_effective_target_openacc_host_nonshm_selected): Remove.
4093 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4094 ACC_DEVICE_TYPE=host_nonshm.
4095 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4096 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4097 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4098 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4099 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4100 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4101
44a7d18d
TS		 41022015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4103 Jakub Jelinek <jakub@redhat.com>
4104
4105 * config/nvptx/affinity.c: New file.
4106 * config/nvptx/alloc.c: Likewise.
4107 * config/nvptx/bar.c: Likewise.
4108 * config/nvptx/barrier.c: Likewise.
4109 * config/nvptx/critical.c: Likewise.
4110 * config/nvptx/env.c: Likewise.
4111 * config/nvptx/error.c: Likewise.
4112 * config/nvptx/fortran.c: Likewise.
4113 * config/nvptx/iter.c: Likewise.
4114 * config/nvptx/iter_ull.c: Likewise.
4115 * config/nvptx/libgomp-plugin.c: Likewise.
4116 * config/nvptx/lock.c: Likewise.
4117 * config/nvptx/loop.c: Likewise.
4118 * config/nvptx/loop_ull.c: Likewise.
4119 * config/nvptx/mutex.c: Likewise.
4120 * config/nvptx/oacc-async.c: Likewise.
4121 * config/nvptx/oacc-cuda.c: Likewise.
4122 * config/nvptx/oacc-host.c: Likewise.
4123 * config/nvptx/oacc-init.c: Likewise.
4124 * config/nvptx/oacc-mem.c: Likewise.
4125 * config/nvptx/oacc-parallel.c: Likewise.
4126 * config/nvptx/oacc-plugin.c: Likewise.
4127 * config/nvptx/omp-lock.h: Likewise.
4128 * config/nvptx/ordered.c: Likewise.
4129 * config/nvptx/parallel.c: Likewise.
4130 * config/nvptx/proc.c: Likewise.
4131 * config/nvptx/ptrlock.c: Likewise.
4132 * config/nvptx/sections.c: Likewise.
4133 * config/nvptx/sem.c: Likewise.
4134 * config/nvptx/single.c: Likewise.
4135 * config/nvptx/splay-tree.c: Likewise.
4136 * config/nvptx/target.c: Likewise.
4137 * config/nvptx/task.c: Likewise.
4138 * config/nvptx/team.c: Likewise.
4139 * config/nvptx/time.c: Likewise.
4140 * config/nvptx/work.c: Likewise.
4141 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4142 * configure: Regenerate.
4143 * configure.tgt (config_path): Set to "nvptx" for target
4144 nvptx*-*-*.
4145
96a2d174
TS		 41462015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4147
4148 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4149
9ebddeb0
NS		 41502015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4151
4152 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4153 (cuda_errlist): Constify.
4154 (errmsg): Move into ...
4155 (cuda_error): ... here. Make smaller.
4156 (_XSTR, _STR): Delete.
4157 (cuda_synames): Delete.
4158 (verify_device_library): Delete.
4159 (nvptx_init): Don't call it.
4160
12efb1d7
TV		 41612015-07-28 Tom de Vries <tom@codesourcery.com>
4162
4163 * testsuite/libgomp.c/uns-outer-4.c: New test.
4164
710ee218
CP		 41652015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4166
4167 * testsuite/libgomp.c/pr66714.c: New test.
4168
27c4ac7d
MB		 41692015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4170
4171 PR libgomp/66950
4172 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4173 (fib_ref): New function.
4174 (fib): Correct corner cases in the recursion.
4175 (main): Replace the non-simd loop with fib_ref call.
4176 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4177 subroutine.
4178 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4179 for the last array element value. Replace the non-simd loop with
4180 fib_ref call. Remove redundant b_ref array. Remove the comparison
4181 of the last array element with according Fibonacci sequence element.
4182 (fib): Correct corner cases in the recursion.
4183
22be2349
NS		 41842015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4185
4186 * target.c (gomp_offload_image_to_device): Rename to ...
4187 (gomp_load_image_to_device): ... here.
4188 (GOMP_offload_register): Adjust call.
4189 (gomp_init_device): Likewise.
4190 (gomp_unload_image_from_device): New. Broken out of ...
4191 (GOMP_offload_unregister): ... here. Call it.
4192 (gomp_unload_device): New.
4193 * libgomp.h (gomp_unload_device): Declare.
4194 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4195 mem maps.
4196
f3e9a059
NS		 41972015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4198
a091118d
NS		 4199 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4200 wait=-specific if.
4201 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4202 !=0 condition.
4203 (goacc_waits): Move !num_waits handling to ...
4204 (GOACC_wait): ... here, the only caller that might have zero waits.
4205
f3e9a059
NS		 4206 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4207 (struct ptx_image_data): Move earlier, add fns field.
4208 (struct ptx_device): Add images and image_lock fields.
4209 (ptx_images, ptx_image_lock): Delete.
4210 (nvptx_open_device): Initialize images and image_lock fields.
4211 (nvptx_close_device): Destroy image_lock.
4212 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4213 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4214 fields.
4215
afb2d80b
NS		 42162015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4217
896c28a7
NS		 4218 * target.c (GOMP_offload_register): Use int for device type arg.
4219 (GOMP_offload_unregister): Likewise.
4220
ebe4a560
NS		 4221 * target.c (struct_offload_image_descr): Constify host_table.
4222 (gomp_offload_image_to_device): Likewise.
4223 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4224
afb2d80b
NS		 4225 * libgomp.h (gomp_device_descr): Constify target data arguments.
4226 * target.c (struct offload_image_descr): Constify target_data.
4227 (gomp_offload_image_to_device): Likewise.
4228 (GOMP_offload_register): Likewise.
4229 (GOMP_offload_unrefister): Likewise.
4230 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4231 GOMP_OFFLOAD_unload_image): Constify target data.
4232 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4233 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4234
a4cb876d
NS		 42352015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4236
4237 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4238 Workaround driver library const error.
4239 (struct nvptx_tdata, nvptx_tdata_t): New.
4240 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4241 type.
4242
28ef6a27
MB		 42432015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4244
4245 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4246 of EPS parameter from integer to real.
4247 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4248 type of EPS parameter from integer to real.
4249
6dba0113
SH		 42502015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4251
4252 * team.c (get_last_team): New.
4253 (gomp_new_team): Recycle last non-nested team if possible.
4254 (gomp_team_end): Move team work share list free lock destruction
4255 to ...
4256 (free_team): ... here.
4257
4c1cb4da
MB		 42582015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4259
4260 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4261 and ref from int to double. Replaced their comparison with
4262 an inequality of their difference and EPS.
4263 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4264 comparison of pri and a reference number with an inequality of their
4265 difference and EPS.
4266 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4267 the comparison of sum and sum_ref with an inequality of their
4268 difference and EPS.
4269 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4270 the comparison of pri and a reference number with an inequality of
4271 their difference and EPS.
4272
343587dc
MB		 42732015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4274
4275 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4276 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4277 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4278 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4279 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4280 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4281 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4282 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4283 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4284 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4285 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4286 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4287 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4288 variables.
4289 (vec_mult): Likewise. Add #pragma omp taskwait.
4290 (main): Adjust caller.
4291 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4292 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4293 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4294 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4295 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4296 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4297 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4298 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4299 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4300 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4301 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4302 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4303 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4304 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4305 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4306 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4307 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4308 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4309 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4310 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4311 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4312 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4313 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4314 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4315 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4316 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4317 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4318 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4319 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4320 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4321 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4322 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4323 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4324 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4325 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4326 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4327 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4328 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4329 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4330 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4331 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4332 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4333 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4334 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4335 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4336 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4337 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4338 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4339 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4340 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4341 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4342 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4343 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4344 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4345 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4346 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4347 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4348 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4349 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4350 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4351 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4352 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4353 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4354 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4355 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4356 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4357 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4358 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4359 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4360 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4361 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4362 (vec_mult): Add !$omp taskwait.
4363 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4364 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4365 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4366 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4367 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4368 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4369 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4370 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4371 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4372 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4373 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4374 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4375 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4376 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4377 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4378 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4379 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4380 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4381 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4382 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4383 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4384 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4385 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4386 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4387 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4388 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4389 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4390 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4391 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4392 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4393 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4394 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4395 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4396 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4397 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4398 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4399 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4400 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4401 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4402 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4403 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4404 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4405 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4406 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4407 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4408 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4409 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4410 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4411 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4412 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4413 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4414 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4415 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4416 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4417 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4418 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4419 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4420 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4421 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4422 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4423 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4424 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4425 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4426 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4427 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4428 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4429 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4430
9f620bf1
TV		 44312015-07-10 Tom de Vries <tom@codesourcery.com>
4432
4433 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4434 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4435
a92defda
TS		 44362015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4437
4438 PR libgomp/65099
4439 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4440 in a 64-bit configuration.
4441 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4442 offloading testing if no such device is available.
4443 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4444 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4445
cadb53a5
TV		 44462015-07-08 Tom de Vries <tom@codesourcery.com>
4447
4448 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4449 second call to f.
4450 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4451
712cb0bb
TV		 44522015-07-07 Tom de Vries <tom@codesourcery.com>
4453
4454 PR tree-optimization/66642
4455 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4456 iteration count case.
4457 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4458 function, factor out of ...
4459 (main): ... here. Test low iteration count case.
4460
e5210c77
SH		 44612015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4462
4463 * libgomp.h (gomp_thread_pool): Comment last_team field.
4464
f70360e7
UB		 44652015-07-02 Uros Bizjak <ubizjak@gmail.com>
4466
4467 * testsuite/libgomp.c++/pr66702-1.C: Require
4468 vect_simd_clones effective target.
4469 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4470
b451c271
TV		 44712015-06-30 Tom de Vries <tom@codesourcery.com>
4472
4473 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4474 already set. Use DEFAULT_CFLAGS in dg-runtest.
4475 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4476 "-O2".
4477
f8e89d9f
TV		 44782015-06-30 Tom de Vries <tom@codesourcery.com>
4479
4480 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4481 already set. Use DEFAULT_CFLAGS in dg-runtest.
4482 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4483 * testsuite/libgomp.c++/pr64824.C: Same.
4484 * testsuite/libgomp.c++/pr64868.C: Same.
4485 * testsuite/libgomp.c++/pr66199-1.C: Same.
4486 * testsuite/libgomp.c++/pr66199-2.C: Same.
4487 * testsuite/libgomp.c++/target-2.C: Same.
4488 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4489 -std=<standard> option.
4490 * testsuite/libgomp.c++/udr-11.C: Same.
4491 * testsuite/libgomp.c++/udr-12.C: Same.
4492 * testsuite/libgomp.c++/udr-13.C: Same.
4493 * testsuite/libgomp.c++/udr-14.C: Same.
4494 * testsuite/libgomp.c++/udr-15.C: Same.
4495 * testsuite/libgomp.c++/udr-16.C: Same.
4496 * testsuite/libgomp.c++/udr-17.C: Same.
4497 * testsuite/libgomp.c++/udr-18.C: Same.
4498 * testsuite/libgomp.c++/udr-19.C: Same.
4499 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4500 * testsuite/libgomp.c++/simd-1.C: Same.
4501 * testsuite/libgomp.c++/simd-2.C: Same.
4502 * testsuite/libgomp.c++/simd-3.C: Same.
4503 * testsuite/libgomp.c++/simd-4.C: Same.
4504 * testsuite/libgomp.c++/simd-5.C: Same.
4505 * testsuite/libgomp.c++/simd-6.C: Same.
4506 * testsuite/libgomp.c++/simd-7.C: Same.
4507 * testsuite/libgomp.c++/simd-8.C: Same.
4508 * testsuite/libgomp.c++/simd-9.C: Same.
4509 * testsuite/libgomp.c++/simd10.C: Same.
4510 * testsuite/libgomp.c++/simd11.C: Same.
4511 * testsuite/libgomp.c++/simd12.C: Same.
4512 * testsuite/libgomp.c++/simd13.C: Same.
4513
3446fe48
JJ		 45142015-06-30 Jakub Jelinek <jakub@redhat.com>
4515
4516 PR middle-end/66702
4517 * testsuite/libgomp.c++/pr66702-1.C: New test.
4518 * testsuite/libgomp.c++/pr66702-2.C: New test.
4519
8a36714a
TV		 45202015-06-30 Tom de Vries <tom@codesourcery.com>
4521
4522 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4523 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4524 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4525 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4526
4f75d608
TV		 45272015-06-30 Tom de Vries <tom@codesourcery.com>
4528
4529 PR tree-optimization/66652
4530 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4531 using restrict pointers.
4532 (main): Add arguments to calls to f.
4533 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4534
6d9d1eeb
AT		 45352015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4536
4537 * configure.ac: Fix check for header <sys/sysctl.h>.
4538 * configure: Regenerate.
4539 * config.h.in: Likewise.
4540
1222f22b
TV		 45412015-06-23 Tom de Vries <tom@codesourcery.com>
4542
4543 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4544 abort.
4545 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4546
d7efbbf6
TS		 45472015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4548
bfcd036f
TS		 4549 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4550 acc_device_nvidia.
4551
d7efbbf6
TS		 4552 PR libgomp/66518
4553 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4554 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4555
d7bfc710
TV		 45562015-06-15 Tom de Vries <tom@codesourcery.com>
4557
4558 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4559 dg-additional-options for any remaining options.
4560 * testsuite/libgomp.c/atomic-2.c: Same.
4561 * testsuite/libgomp.c/atomic-4.c: Same.
4562 * testsuite/libgomp.c/atomic-5.c: Same.
4563 * testsuite/libgomp.c/atomic-6.c: Same.
4564 * testsuite/libgomp.c/autopar-1.c: Same.
4565 * testsuite/libgomp.c/copyin-1.c: Same.
4566 * testsuite/libgomp.c/copyin-2.c: Same.
4567 * testsuite/libgomp.c/copyin-3.c: Same.
4568 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4569 * testsuite/libgomp.c/nestedfn-5.c: Same.
4570 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4571 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4572 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4573 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4574 * testsuite/libgomp.c/pr32362-1.c: Same.
4575 * testsuite/libgomp.c/pr32362-2.c: Same.
4576 * testsuite/libgomp.c/pr32362-3.c: Same.
4577 * testsuite/libgomp.c/pr39591-1.c: Same.
4578 * testsuite/libgomp.c/pr39591-2.c: Same.
4579 * testsuite/libgomp.c/pr39591-3.c: Same.
4580 * testsuite/libgomp.c/pr58392.c: Same.
4581 * testsuite/libgomp.c/pr58756.c: Same.
4582 * testsuite/libgomp.c/simd-1.c: Same.
4583 * testsuite/libgomp.c/simd-10.c: Same.
4584 * testsuite/libgomp.c/simd-11.c: Same.
4585 * testsuite/libgomp.c/simd-12.c: Same.
4586 * testsuite/libgomp.c/simd-13.c: Same.
4587 * testsuite/libgomp.c/simd-14.c: Same.
4588 * testsuite/libgomp.c/simd-15.c: Same.
4589 * testsuite/libgomp.c/simd-2.c: Same.
4590 * testsuite/libgomp.c/simd-3.c: Same.
4591 * testsuite/libgomp.c/simd-4.c: Same.
4592 * testsuite/libgomp.c/simd-5.c: Same.
4593 * testsuite/libgomp.c/simd-6.c: Same.
4594 * testsuite/libgomp.c/simd-7.c: Same.
4595 * testsuite/libgomp.c/simd-8.c: Same.
4596 * testsuite/libgomp.c/simd-9.c: Same.
4597
fb5b5352
TV		 45982015-06-15 Tom de Vries <tom@codesourcery.com>
4599
4600 * testsuite/libgomp.c/pr35625.c: Fix typo.
4601
ca431bef
TV		 46022015-06-15 Tom de Vries <tom@codesourcery.com>
4603
4604 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4605 in dg-options.
4606 * testsuite/libgomp.c/atomic-3.c: Same.
4607 * testsuite/libgomp.c/debug-1.c: Same.
4608 * testsuite/libgomp.c/nqueens-1.c: Same.
4609 * testsuite/libgomp.c/pr26171.c: Same.
4610 * testsuite/libgomp.c/pr48591.c: Same.
4611 * testsuite/libgomp.c/pr64824.c: Same.
4612 * testsuite/libgomp.c/pr64868.c: Same.
4613 * testsuite/libgomp.c/pr66133.c: Same.
4614 * testsuite/libgomp.c/pr66199-1.c: Same.
4615 * testsuite/libgomp.c/pr66199-2.c: Same.
4616 * testsuite/libgomp.c/target-8.c: Same.
4617
0d8a9e20
TV		 46182015-06-15 Tom de Vries <tom@codesourcery.com>
4619
4620 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4621 -std={gnu99,c99}.
4622 * testsuite/libgomp.c/for-1.c: Same.
4623 * testsuite/libgomp.c/for-2.c: Same.
4624 * testsuite/libgomp.c/for-3.c: Same.
4625 * testsuite/libgomp.c/pr35625.c: Same.
4626 * testsuite/libgomp.c/pr39154.c: Same.
4627 * testsuite/libgomp.c/simd-16.c: Same.
4628 * testsuite/libgomp.c/simd-17.c: Same.
4629
a6860be9
TV		 46302015-06-13 Tom de Vries <tom@codesourcery.com>
4631
4632 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4633
ab3306d2
TV		 46342015-06-13 Tom de Vries <tom@codesourcery.com>
4635
4636 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4637 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4638 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4639 (N): Define.
4640 (main): Use N instead of hardcoded constants.
4641
7c82d827
TV		 46422015-06-05 Tom de Vries <tom@codesourcery.com>
4643
4644 merge from gomp4 branch:
4645 2015-05-28 Tom de Vries <tom@codesourcery.com>
4646
4647 PR tree-optimization/65443
4648 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4649 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4650 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4651
c469078d
BRF		 46522015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4653
4654 * testsuite/libgomp.graphite/bounds.c: Adjust for
4655 cleanup-tree-dump removal.
4656 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4657 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4658 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4659 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4660 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4661 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4662 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4663 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4664 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4665 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4666
bb3caa35
UB		 46672015-05-28 Uros Bizjak <ubizjak@gmail.com>
4668
4669 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4670 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4671 (futex_wake) [!__x86_64__]: Ditto.
4672
9fb5fd44
JB		 46732015-05-28 Julian Brown <julian@codesourcery.com>
4674
4675 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4676 function comment. Only call gomp_fatal if new argument is true.
4677 (acc_dev_num_out_of_range): New function.
4678 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4679 acc_dev_num_out_of_range as appropriate.
4680 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
bb3caa35
UB		 4681 (acc_get_device_num, acc_set_device_num): Update calls to
4682 resolve_device.
9fb5fd44
JB		 4683 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4684 output.
4685
32eaed93
JB		 46862015-05-28 Julian Brown <julian@codesourcery.com>
4687
4688 PR libgomp/65742
32eaed93
JB		 4689 * oacc-init.c (plugin/plugin-host.h): Include.
4690 (acc_on_device): Check whether we're in an offloaded region for
4691 host_nonshm
4692 plugin. Don't use __builtin_acc_on_device.
4693 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4694 nonshm_exec flag in thread-local data.
4695 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4696 data for host_nonshm plugin.
4697 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4698 for host_nonshm plugin.
4699 * plugin/plugin-host.h: New.
4700
ea023bcf
UB		 47012015-05-27 Uros Bizjak <ubizjak@gmail.com>
4702
8ed501f1
UB		 4703 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4704
47052015-05-27 Uros Bizjak <ubizjak@gmail.com>
4706
4707 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4708 Declare as int.
4709 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4710 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4711 Declare as int.
4712
47132015-05-27 Uros Bizjak <ubizjak@gmail.com>
4714
bb3caa35 4715 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
ea023bcf 4716
1716efeb
CLT		 47172015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4718
4719 * target.c (gomp_map_pointer): New function abstracting out
4720 GOMP_MAP_POINTER handling.
4721 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4722 gomp_map_pointer().
4723
41b37d5e
JJ		 47242015-05-19 Jakub Jelinek <jakub@redhat.com>
4725
4726 PR middle-end/66199
4727 * testsuite/libgomp.c/pr66199-1.c: New test.
4728 * testsuite/libgomp.c/pr66199-2.c: New test.
4729 * testsuite/libgomp.c++/pr66199-1.C: New test.
4730 * testsuite/libgomp.c++/pr66199-2.C: New test.
4731 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4732 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4733
c8319826
JB		 47342015-05-19 Julian Brown <julian@codesourcery.com>
4735
4736 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4737 on cuInit failure.
4738
b37dddbc
JJ		 47392015-05-13 Jakub Jelinek <jakub@redhat.com>
4740
4741 PR middle-end/66133
4742 * testsuite/libgomp.c/pr66133.c: New test.
4743
55fba601
MH		 47442015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4745
4746 * Makefile.in: Regenerated with automake-1.11.6.
4747 * aclocal.m4: Likewise.
4748 * config.h.in: Likewise.
4749 * configure: Likewise.
4750 * testsuite/Makefile.in: Likewise.
4751
1be0899d
JM		 47522015-05-08 Jason Merrill <jason@redhat.com>
4753
4754 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4755 _Complex.
4756
4757 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4758
d2463960
JB		 47592015-05-06 Julian Brown <julian@codesourcery.com>
4760
4761 * oacc-init.c (acc_device_lock): Add explanatory comment.
4762 (resolve_device): Add comment about locking requirement.
4763 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4764 gomp_init_device and gomp_fini_device calls.
4765 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4766 (acc_get_device_num, acc_set_device_num): Add locking around
4767 resolve_device and gomp_init_device calls.
4768
e38fdba4
JB		 47692015-05-06 Julian Brown <julian@codesourcery.com>
4770
4771 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4772 goacc_thread_lock on error paths.
4773 * oacc-mem.c (lookup_host): Remove locking from function. Note
4774 locking requirement for caller in function comment.
4775 (lookup_dev): Likewise.
4776 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4777 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4778 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4779 Add locking.
4780
ae8ffbbb
TS		 47812015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4782
4783 PR testsuite/65205
4784 PR libgomp/65993
4785 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4786 don't expect "0x" prefix for "%p" format specifier, don't expect
4787 "(nil)" for NULL pointer.
4788 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4789 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4790 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4791 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4792 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4793 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4794 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4795 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4796 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4797 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4798 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4799 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4800 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4801 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4802 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4803 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4804 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4805 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4806 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4807 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4808 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4809 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4810 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4811 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4812 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4813 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4814 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4815 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4816 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4817 accurately specify what we're looking for.
4818 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4819 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4820 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4821 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4822 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4823
1309f1d2
JN		 48242015-04-30 James Norris <jnorris@codesourcery.com>
4825
4826 PR testsuite/65205
4827 * testsuite/lib/libgomp.exp
4828 (check_effective_target_openacc_host_selected)
4829 (check_effective_target_openacc_host_nonshm_selected): New
4830 procedures.
4831 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
4832 dg-shouldfail.
4833 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4834 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4835 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4836 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4837 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4838 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4839 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4840 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4841 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4842 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4843 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4844 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4845 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4846 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4847 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4848 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4849 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4850 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4851 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4852 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4853 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4854 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4855 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4856 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4857 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4858 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4859 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4860 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4861 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4862 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4863 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4864 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4865 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4866 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4867 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4868 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4869 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4870 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4871 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4872 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4873 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4874 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4875 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4876
d93bdab5
JB		 48772015-04-08 Julian Brown <julian@codesourcery.com>
4878
4879 * libgomp.h (target_mem_desc: Remove mem_map field.
4880 (acc_dispatch_t): Remove open_device_func, close_device_func,
4881 get_device_num_func, set_device_num_func, target_data members.
4882 Change create_thread_data_func argument to device number instead of
4883 generic pointer.
4884 * oacc-async.c (assert.h): Include.
4885 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
4886 (acc_wait_all, acc_wait_all_async): Use current host thread's
4887 active device, not base_dev.
4888 * oacc-cuda.c (acc_get_current_cuda_device)
4889 (acc_get_current_cuda_context, acc_get_cuda_stream)
4890 (acc_set_cuda_stream): Likewise.
4891 * oacc-host.c (host_dispatch): Don't set open_device_func,
4892 close_device_func, get_device_num_func or set_device_num_func.
4893 * oacc-init.c (base_dev, init_key): Remove.
4894 (cached_base_dev): New.
4895 (name_of_acc_device_t): New.
4896 (acc_init_1): Initialise default-numbered device, not zeroth.
4897 (acc_shutdown_1): Close all devices of a given type.
4898 (goacc_destroy_thread): Don't use base_dev.
4899 (lazy_open, lazy_init, lazy_init_and_open): Remove.
4900 (goacc_attach_host_thread_to_device): New.
4901 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
4902 (acc_get_num_devices): Don't use base_dev.
4903 (acc_set_device_type): Reimplement.
4904 (acc_get_device_type): Don't use base_dev.
4905 (acc_get_device_num): Tweak logic.
4906 (acc_set_device_num): Likewise.
4907 (acc_on_device): Use acc_get_device_type.
4908 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
4909 (goacc_lazy_initialize): Reimplement with acc_init and
4910 goacc_attach_host_thread_to_device.
4911 * oacc-int.h (goacc_thread): Add base_dev field.
4912 (base_dev): Remove extern declaration.
4913 (goacc_attach_host_thread_to_device): Add prototype.
4914 * oacc-mem.c (acc_malloc): Use current thread's device instead of
4915 base_dev.
4916 (acc_free): Likewise.
4917 (acc_memcpy_to_device): Likewise.
4918 (acc_memcpy_from_device): Likewise.
4919 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
4920 goacc_lazy_initialize (throughout).
4921 (GOACC_parallel): Use tgt_offset to locate target functions.
4922 * target.c (gomp_map_vars): Don't set tgt->mem_map.
4923 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
4924 (gomp_load_plugin_for_device): Remove open_device, close_device,
4925 get_device_num, set_device_num openacc hook initialisation. Don't set
4926 openacc.target_data.
4927 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
4928 (GOMP_OFFLOAD_openacc_close_device)
4929 (GOMP_OFFLOAD_openacc_get_device_num)
4930 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
4931 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
4932 to int.
4933 * plugin/plugin-nvptx.c (ptx_inited): Remove.
4934 (instantiated_devices, ptx_dev_lock): New.
4935 (struct ptx_image_data): New.
4936 (ptx_devices, ptx_images, ptx_image_lock): New.
4937 (fini_streams_for_device): Reorder cuStreamDestroy call.
4938 (nvptx_get_num_devices): Remove forward declaration.
4939 (nvptx_init): Change return type to bool.
4940 (nvptx_fini): Remove.
4941 (nvptx_attach_host_thread_to_device): New.
4942 (nvptx_open_device): Return struct ptx_device* instead of void*.
4943 (nvptx_close_device): Change argument type to struct ptx_device*,
4944 return type to void.
4945 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
4946 (kernel_target_data, kernel_host_table): Remove static globals.
4947 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
4948 (GOMP_OFFLOAD_init_device): Reimplement.
4949 (GOMP_OFFLOAD_fini_device): Likewise.
4950 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
4951 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
4952 (GOMP_OFFLOAD_host2dev): Use ORD argument.
4953 (GOMP_OFFLOAD_openacc_open_device)
4954 (GOMP_OFFLOAD_openacc_close_device)
4955 (GOMP_OFFLOAD_openacc_set_device_num)
4956 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
4957 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
4958 (device number).
4959
4960 testsuite/
4961 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
4962
a51df54e
IV		 49632015-04-06 Ilya Verbin <ilya.verbin@intel.com>
4964
4965 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
4966 * libgomp.h (struct gomp_memory_mapping): Remove.
4967 (struct target_mem_desc): Change type of mem_map from
4968 gomp_memory_mapping * to splay_tree_s *.
4969 (struct gomp_device_descr): Remove register_image_func, get_table_func.
4970 Add load_image_func, unload_image_func.
4971 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
4972 Remove offload_regions_registered.
4973 (gomp_init_tables): Remove.
4974 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
4975 to splay_tree_s *.
4976 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
4977 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
4978 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
4979 offload_regions_registered.
4980 Initialize load_image_func, unload_image_func, mem_map.root.
4981 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
4982 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
4983 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
4984 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
4985 gomp_memory_mapping *. Use dev's lock and splay_tree.
4986 (lookup_dev): Use dev's lock.
4987 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
4988 (acc_is_present): Likewise.
4989 (acc_map_data): Likewise.
4990 (acc_unmap_data): Likewise. Use dev's lock.
4991 (present_create_copy): Likewise.
4992 (delete_copyout): Pass dev to lookup_host instead of mem_map.
4993 (update_dev_host): Likewise.
4994 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
4995 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
4996 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
4997 (GOMP_OFFLOAD_get_table): Remove
4998 (GOMP_OFFLOAD_load_image): New function.
4999 (GOMP_OFFLOAD_unload_image): New function.
5000 * target.c (register_lock): New mutex for offload image registration.
5001 (num_devices): Do not guard with PLUGIN_SUPPORT.
5002 (gomp_realloc_unlock): New static function.
5003 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
5004 before gomp_fatal.
5005 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5006 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5007 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5008 mem_map's.
5009 (gomp_unmap_vars): Likewise.
5010 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5011 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5012 (gomp_offload_image_to_device): New static function.
5013 (GOMP_offload_register): Add mutex lock.
5014 Call gomp_offload_image_to_device for all initialized devices.
5015 Replace gomp_realloc with gomp_realloc_unlock.
5016 (GOMP_offload_unregister): New function.
5017 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5018 get_table_func from the plugin with calls to init_device_func and
5019 gomp_offload_image_to_device.
5020 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5021 to splay_tree_s *.
5022 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5023 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5024 (GOMP_target_data): Do not call gomp_init_tables.
5025 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5026 (gomp_load_plugin_for_device): Replace register_image and get_table
5027 with load_image and unload_image in DLSYM ().
5028 (gomp_register_images_for_device): Remove function.
5029 (gomp_target_init): Do not initialize current_device.mem_map.*,
5030 current_device.offload_regions_registered.
5031 Remove call to gomp_register_images_for_device.
5032 Do not free offload_images and num_offload_images.
5033
6c384511
JJ		 50342015-03-30 Jakub Jelinek <jakub@redhat.com>
5035
5036 PR fortran/65597
5037 * testsuite/libgomp.fortran/pr65597.f90: New test.
5038
3e8165a5
TV		 50392015-03-27 Tom de Vries <tom@codesourcery.com>
5040
5041 PR testsuite/65594
5042 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5043 (init, check): New function.
5044 (foo): Change return type to void.
5045 (main): Call init and check.
5046
4d688c9a
TV		 50472015-03-27 Tom de Vries <tom@codesourcery.com>
5048
5049 PR testsuite/65594
5050 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5051 (foo): Use M for non-inner loops to scale down test-case.
5052
01c0b3b0
KT		 50532015-03-25 Kai Tietz <ktietz@redhat.com>
5054
5055 PR libgomp/64972
5056 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5057 (GOACC_data_start): Likewise.
5058 * target.c (gomp_map_vars): Likewise.
5059
844d9a76
JDA		 50602015-03-21 John David Anglin <danglin@gcc.gnu.org>
5061
5062 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5063 hppa*-*-hpux*.
5064
9b65e171
JJ		 50652015-03-19 Jakub Jelinek <jakub@redhat.com>
5066
5067 * testsuite/libgomp.c/target-10.c: New test.
5068 * testsuite/libgomp.c++/target-4.C: New test.
5069
db397e2e
IV		 50702015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5071
5072 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5073 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5074
cd93945d
SH		 50752015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5076
5077 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5078 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5079 (pthread.h): Check for this header file.
5080 * configure: Regenerate.
5081
05deba9f
TV		 50822015-02-25 Tom de Vries <tom@codesourcery.com>
5083
5084 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5085 (check_reduction_op, check_reduction_macro, max, min):
5086 Declare.
5087 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5088 function.
5089 (main): Use new functions.
5090
196904d8
IT		 50912015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5092
5093 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5094 char * for variables holding dlerror return values.
5095 (DLSYM_OPT): Ditto.
5096
a2818955
TS		 50972015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5098
5099 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5100
26f93312
TS		 51012015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5102 Cesar Philippidis <cesar@codesourcery.com>
5103
5104 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5105 GOACC_ctaid, and GOACC_nctaid routines.
5106
fa01ffcc
JJ		 51072015-02-11 Jakub Jelinek <jakub@redhat.com>
5108
5109 PR c/64824
5110 * testsuite/libgomp.c/atomic-18.c: New test.
5111 * testsuite/libgomp.c++/atomic-16.C: New test.
5112
4886ec8e
JJ		 51132015-02-04 Jakub Jelinek <jakub@redhat.com>
5114
5115 PR c/64824
5116 PR c/64868
5117 * testsuite/libgomp.c/pr64824.c: New test.
5118 * testsuite/libgomp.c/pr64868.c: New test.
5119 * testsuite/libgomp.c++/pr64824.C: New test.
5120 * testsuite/libgomp.c++/pr64868.C: New test.
5121
02d3e45e
DE		 51222015-02-01 David Edelsohn <dje.gcc@gmail.com>
5123
5124 PR libgomp/64635
5125 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5126 Link with -lpthread.
5127 * config/aix/plugin-suffix.h: Delete.
5128
b5f7a6ca
JH		 51292015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5130
5131 PR libgomp/64635
5132 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5133 (*-*-darwin*): Use config_path "bsd darwin posix".
5134 (*-*-hpux*): Use config_path "hpux posix".
5135 * target.c: Add include of plugin-suffix.h and use
5136 SONAME_SUFFIX macro.
5137 * config/aix/plugin-suffix.h: New file.
5138 * config/darwin/plugin-suffix.h: New file.
5139 * config/hpux/plugin-suffix.h: New file.
5140 * config/posix/plugin-suffix.h: New file.
5141
b8910447
JJ		 51422015-01-23 Jakub Jelinek <jakub@redhat.com>
5143
5144 PR middle-end/64734
5145 * libgomp.c/pr64734.c: New test.
5146
a0c88d06
TV		 51472015-01-23 Tom de Vries <tom@codesourcery.com>
5148
5149 PR libgomp/64672
5150 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5151
1506ae0e
TV		 51522015-01-23 Tom de Vries <tom@codesourcery.com>
5153
5154 PR libgomp/64707
5155 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5156 dg-options.
5157
128b26dc
TS		 51582015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5159
bed62c21 5160 PR libgomp/64625
128b26dc
TS		 5161 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5162 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5163 formal parameter. Update all users.
5164 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5165 Document unused formal parameter.
5166
6e36114c
TS		 51672015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5168
5169 * oacc-parallel.c: Don't include <alloca.h>.
5170 (GOACC_parallel): Use gomp_alloca instead of alloca.
5171
973e9808
GP		 51722015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5173
5174 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5175
41dbbb37
TS		 51762015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5177 James Norris <jnorris@codesourcery.com>
5178 Tom de Vries <tom@codesourcery.com>
5179 Julian Brown <julian@codesourcery.com>
5180 Cesar Philippidis <cesar@codesourcery.com>
5181 Nathan Sidwell <nathan@codesourcery.com>
5182 Tobias Burnus <burnus@net-b.de>
5183
5184 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5185 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5186 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5187 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5188 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5189 Include $(top_srcdir)/plugin/Makefrag.am.
5190 (nodist_libsubinclude_HEADERS): Add openacc.h.
5191 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5192 openacc.f90, openacc.mod, openacc_kinds.mod.
5193 (omp_lib.mod): Generalize into...
5194 (%.mod): ... this new rule.
5195 (openacc_kinds.mod, openacc.mod): New rules.
5196 * plugin/configfrag.ac: New file.
5197 * configure.ac: Move plugin/offloading support into it. Include
5198 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5199 * plugin/Makefrag.am: New file.
5200 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5201 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5202 export.
5203 (libgomp-test-support.exp): New rule.
5204 (all-local): Depend on it.
5205 * Makefile.in: Regenerate.
5206 * testsuite/Makefile.in: Regenerate.
5207 * config.h.in: Likewise.
5208 * configure: Likewise.
5209 * configure.tgt: Harden shell syntax.
5210 * env.c: Include "oacc-int.h".
5211 (parse_acc_device_type): New function.
5212 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5213 variables.
5214 (initialize_env): Initialize those. Call
5215 goacc_runtime_initialize.
5216 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5217 (gomp_fatal): Call gomp_vfatal.
5218 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5219 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5220 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5221 (splay_tree_node, splay_tree, splay_tree_key)
5222 (struct target_mem_desc, struct splay_tree_key_s)
5223 (struct gomp_memory_mapping, struct acc_dispatch_t)
5224 (struct gomp_device_descr, gomp_acc_insert_pointer)
5225 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5226 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5227 (gomp_free_memmap, gomp_fini_device): New declarations.
5228 (gomp_vdebug, gomp_debug): New macros.
5229 Include "splay-tree.h".
5230 * libgomp.map (OACC_2.0): New symbol version. Use for
5231 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5232 acc_set_device_type_h_, acc_get_device_type,
5233 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5234 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5235 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5236 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5237 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5238 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5239 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5240 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5241 acc_copyin_array_h_, acc_present_or_copyin,
5242 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5243 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5244 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5245 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5246 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5247 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5248 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5249 acc_update_device, acc_update_device_32_h_,
5250 acc_update_device_64_h_, acc_update_device_array_h_,
5251 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5252 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5253 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5254 acc_is_present_64_h_, acc_is_present_array_h_,
5255 acc_memcpy_to_device, acc_memcpy_from_device,
5256 acc_get_current_cuda_device, acc_get_current_cuda_context,
5257 acc_get_cuda_stream, acc_set_cuda_stream.
5258 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5259 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5260 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5261 GOACC_get_num_threads.
5262 (GOMP_PLUGIN_1.0): New symbol version. Use for
5263 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5264 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5265 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5266 GOMP_PLUGIN_acc_thread.
5267 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5268 environment variable.
5269 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5270 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5271 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5272 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5273 (splay_tree_remove): New declarations.
5274 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5275 (splay_tree_remove, splay_tree_lookup): Move into...
5276 * splay-tree.c: ... this new file.
5277 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5278 (splay_tree_node, splay_tree, splay_tree_key)
5279 (struct target_mem_desc, struct splay_tree_key_s)
5280 (struct gomp_device_descr): Don't declare.
5281 (num_devices_openmp): New variable.
5282 (gomp_get_num_devices ): Use it.
5283 (gomp_init_targets_once): New function.
5284 (gomp_get_num_devices ): Use it.
5285 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5286 (gomp_fini_device, gomp_register_image_for_device): New functions.
5287 (gomp_map_vars): Add devaddrs parameter.
5288 (gomp_update): Add mm parameter.
5289 (gomp_init_device): Move most of it into...
5290 (gomp_init_tables): ... this new function.
5291 (gomp_register_images_for_device): Remove function.
5292 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5293 Make them hidden instead of static.
5294 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5295 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5296 (GOMP_target_end_data, GOMP_target_update)
5297 (gomp_load_plugin_for_device, gomp_target_init): Update for
5298 OpenACC changes.
5299 * oacc-async.c: New file.
5300 * oacc-cuda.c: Likewise.
5301 * oacc-host.c: Likewise.
5302 * oacc-init.c: Likewise.
5303 * oacc-int.h: Likewise.
5304 * oacc-mem.c: Likewise.
5305 * oacc-parallel.c: Likewise.
5306 * oacc-plugin.c: Likewise.
5307 * oacc-plugin.h: Likewise.
5308 * oacc-ptx.h: Likewise.
5309 * openacc.f90: Likewise.
5310 * openacc.h: Likewise.
5311 * openacc_lib.h: Likewise.
5312 * plugin/plugin-host.c: Likewise.
5313 * plugin/plugin-nvptx.c: Likewise.
5314 * libgomp-plugin.c: Likewise.
5315 * libgomp-plugin.h: Likewise.
5316 * libgomp_target.h: Remove file after merging content into the
5317 former file. Update all users.
5318 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5319 (offload_targets_s, offload_targets_s_openacc): New variables.
5320 (check_effective_target_openacc_nvidia_accel_present)
5321 (check_effective_target_openacc_nvidia_accel_selected): New
5322 procedures.
5323 (libgomp_init): Update for OpenACC changes.
5324 * testsuite/libgomp-test-support.exp.in: New file.
5325 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5326 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5327 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5328 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5329 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5330 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5331 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5332 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5333 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5334 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5335 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5336 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5337 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5338 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5339 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5340 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5341 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5342 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5343 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5344 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5345 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5346 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5347 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5348 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5349 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5350 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5351 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5352 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5353 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5354 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5355 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5356 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5357 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5358 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5359 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5360 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5361 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5362 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5363 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5364 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5365 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5366 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5367 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5368 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5369 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5370 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5371 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5372 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5373 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5374 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5375 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5376 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5377 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5378 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5379 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5380 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5381 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5382 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5383 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5384 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5385 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5386 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5387 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5388 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5389 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5390 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5391 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5392 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5393 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5394 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5395 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5396 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5397 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5398 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5399 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5400 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5401 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5402 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5403 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5404 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5405 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5406 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5407 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5408 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5409 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5410 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5411 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5412 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5413 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5414 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5415 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5416 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5417 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5418 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5419 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5420 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5421 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5422 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5423 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5424 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5425 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5426 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5427 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5428 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5429 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5430 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5431 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5432 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5433 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5434 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5435 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5436 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5437 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5438 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5439 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5440 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5441 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5442 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5443 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5444 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5445 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5446 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5447 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5448 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5449 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5450 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5451 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5452 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5453 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5454 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5455 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5456 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5457 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5458 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5459 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5460 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5461 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5462 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5463 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5464 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5465 Likewise.
5466 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5467 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5468 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5469 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5470 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5471 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5472 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5473 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5474 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5475 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5476 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5477 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5478 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5479 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5480 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5481 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5482 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5483 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5484 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5485 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5486 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5487 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5488 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5489 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5490 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5491 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5492 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5493 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5494 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5495 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5496 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5497 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5498 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5499 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5500 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5501 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5502 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5503 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5504 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5505 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5506 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5507 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5508 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5509 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5510 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5511 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5512 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5513 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5514 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5515 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5516 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5517 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5518 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5519 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5520 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5521 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5522 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5523 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5524 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5525 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5526
f1f3453e
TS		 55272015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5528 Julian Brown <julian@codesourcery.com>
5529 David Malcolm <dmalcolm@redhat.com>
5530
5531 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5532 to "GNU Offloading and Multi Processing Runtime Library". Change
5533 all users.
5534 * configure: Regenerate.
5535 * libgomp.texi: Update.
5536
f9a0eca4
TS		 55372015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5538
b335ef4e
TS		 5539 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5540 "$tgt_dir/lib32".
5541 * configure: Regenerate.
5542
f9a0eca4
TS		 5543 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5544 "intelmic" in $offload_targets.
5545
b67cd4e3
JJ		 55462015-01-05 Jakub Jelinek <jakub@redhat.com>
5547
5624e564
JJ		 5548 Update copyright years.
5549
b67cd4e3
JJ		 5550 * libgomp.texi: Bump @copying's copyright year.
5551
3b41b583
KT		 55522014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5553
5554 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5555 Move load of target-supportes.exp earlier.
5556
2354caec
IV		 55572014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5558
5559 * testsuite/libgomp.c/target-9.c: New test.
5560
f50eecba
VR		 55612014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5562
5563 * config.h.in: Regenerate.
5564 * configure: Regenerate.
5565 * configure.ac: Add GCC_CHECK_EMUTLS.
5566 * libgomp.h: Add check for USE_EMUTLS: this case
5567 is equal to HAVE_TLS.
5568 * team.c: Likewise.
5569
68bc9270
UB		 55702014-12-03 Uros Bizjak <ubizjak@gmail.com>
5571
5572 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5573
476ff787
AT		 55742014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5575 Ilya Verbin <ilya.verbin@intel.com>
5576
5577 * testsuite/libgomp.c/target-critical-1.c: New test.
5578
31a30e62
JJ		 55792014-11-26 Jakub Jelinek <jakub@redhat.com>
5580
5581 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
68bc9270 5582 to dg-options unless expensive testing is on.
31a30e62
JJ		 5583 (TESTITERS): Define to N if not defined.
5584 (main): Use TESTITERS instead of N.
5585 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5586 dg-additional-options depending on whether expensive testing is on.
5587 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5588 Decrease N to 100000 and CHUNKSZ to 10000.
5589
3f9e8f13
JJ		 55902014-11-24 Jakub Jelinek <jakub@redhat.com>
5591
5592 PR fortran/63938
31a30e62
JJ		 5593 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5594 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
3f9e8f13 5595
c8451a46
SE		 55962014-11-21 Steve Ellcey <sellcey@imgtec.com>
5597
5598 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5599
a699d672
L		 56002014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5601
5602 PR bootstrap/63784
5603 * configure: Regenerated.
5604
4a19f719
UB		 56052014-11-19 Uros Bizjak <ubizjak@gmail.com>
5606
5607 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5608 vect_simd_clones effective target.
5609 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5610
b1bf6c52
JJ		 56112014-11-14 Jakub Jelinek <jakub@redhat.com>
5612
5613 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5614 of 32 as block_size.
5615 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5616 instead of 32 as block_size.
5617
d64ae614
AT		 56182014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5619 Ilya Verbin <ilya.verbin@intel.com>
5620
5621 * Makefile.in: Regenerate.
5622 * configure: Regenerate.
5623 * configure.ac: Set up offload_additional_options,
5624 offload_additional_lib_paths and offload_targets.
5625 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5626 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5627 * testsuite/Makefile.in: Regenerate.
5628 * testsuite/lib/libgomp.exp (libgomp_init): Append
5629 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5630 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5631 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5632
122d7303
AT		 56332014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5634 Ilya Verbin <ilya.verbin@intel.com>
5635 Kirill Yukhin <kirill.yukhin@intel.com>
5636 Ilya Tocar <ilya.tocar@intel.com>
5637
5638 * testsuite/lib/libgomp.exp
5639 (check_effective_target_offload_device): New.
5640 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5641 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5642 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5643 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5644 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5645 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5646 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5647 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5648 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5649 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5650 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5651 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5652 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5653 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5654 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5655 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5656 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5657 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5658 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5659 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5660 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5661 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5662 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5663 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5664 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5665 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5666 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5667 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5668 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5669 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5670 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5671 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5672 * testsuite/libgomp.c/target-7.c: Fix test.
5673 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5674 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5675 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5676 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5677 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5678 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5679 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5680 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5681 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5682 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5683 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5684 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5685 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5686 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5687 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5688 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5689 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5690 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5691 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5692 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5693 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5694 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5695 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5696 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5697 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5698 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5699 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5700 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5701 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5702 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5703 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5704
1df3f842
JJ		 57052014-11-13 Jakub Jelinek <jakub@redhat.com>
5706 Ilya Verbin <ilya.verbin@intel.com>
5707 Thomas Schwinge <thomas@codesourcery.com>
5708 Andrey Turetskiy <andrey.turetskiy@intel.com>
5709
5710 * libgomp.map (GOMP_4.0.1): New symbol version.
5711 Add GOMP_offload_register.
5712 * libgomp_target.h: New file.
5713 * splay-tree.h: New file.
5714 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5715 (gomp_target_init): New forward declaration.
5716 (gomp_is_initialized): New static variable.
5717 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5718 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5719 New structures.
5720 (offload_images, num_offload_images, devices, num_devices): New static
5721 variables.
5722 (splay_compare): New static function.
5723 (struct gomp_device_descr): New structure.
5724 (gomp_get_num_devices): Call gomp_target_init.
5725 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5726 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5727 (GOMP_offload_register): New function.
5728 (GOMP_target): Arrange for host callback to be performed in a separate
5729 initial thread and contention group, inheriting ICVs from
5730 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5731 Add device initialization and lookup for target function in splay tree.
5732 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5733 (GOMP_target_end_data): Call gomp_unmap_vars.
5734 (GOMP_target_update): Add device initialization and call gomp_update.
5735 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5736 (gomp_target_init): New static functions.
5737
85c64bbe
BS		 57382014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5739 Thomas Schwinge <thomas@codesourcery.com>
5740 Ilya Verbin <ilya.verbin@intel.com>
5741 Andrey Turetskiy <andrey.turetskiy@intel.com>
5742
5743 * config.h.in: Regenerate.
5744 * configure: Regenerate.
5745 * configure.ac: Check for libdl, required for plugin support.
5746 (PLUGIN_SUPPORT): Define if plugins are supported.
5747 (enable_offload_targets): Support Intel MIC targets.
5748 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5749
ebf6d33b
FXC		 57502014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5751
5752 PR target/63610
5753 * configure: Regenerate.
5754
8c768629
RO		 57552014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5756
5757 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5758
c1d62412
MP		 57592014-10-06 Marek Polacek <polacek@redhat.com>
5760
5761 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5762 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5763 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5764 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5765
44a0c6cb
MP		 57662014-10-06 Marek Polacek <polacek@redhat.com>
5767
5768 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5769 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5770 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5771 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5772 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5773 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5774 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5775 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5776 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5777 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5778 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5779 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5780 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5781 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5782 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5783 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5784 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5785 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5786 declarations.
5787
5771c391
JJ		 57882014-10-03 Jakub Jelinek <jakub@redhat.com>
5789
5790 PR libgomp/61200
5791 * testsuite/libgomp.c/pr61200.c: New test.
5792
bce16b88
JJ		 57932014-09-18 Jakub Jelinek <jakub@redhat.com>
5794
5795 PR c++/63248
5796 * testsuite/libgomp.c++/pr63248.C: New test.
5797
3696163c
JJ		 57982014-08-04 Jakub Jelinek <jakub@redhat.com>
5799
5800 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5801 is not zero, but taskgroup->children is NULL and there are
5802 any task->children, schedule those instead of waiting.
5803 * testsuite/libgomp.c/depend-6.c: New test.
5804 * testsuite/libgomp.c/depend-7.c: New test.
5805 * testsuite/libgomp.c/depend-8.c: New test.
5806 * testsuite/libgomp.c/depend-9.c: New test.
5807 * testsuite/libgomp.c/depend-10.c: New test.
5808
0494285a
JJ		 58092014-08-01 Jakub Jelinek <jakub@redhat.com>
5810
5811 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5812 (struct gomp_taskwait): New type.
5813 (struct gomp_task): Add taskwait and parent_depends_on, remove
5814 in_taskwait and taskwait_sem fields.
5815 (gomp_finish_task): Don't destroy taskwait_sem.
5816 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5817 taskwait and parent_depends_on.
5818 (GOMP_task): For if (0) tasks with depend clause that depend on
5819 earlier tasks don't defer them, instead call
5820 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5821 Initialize redundant_out field, for redundant out entries just
5822 move them at the end of linked list instead of removing them
5823 completely, and set redundant_out flag instead of redundant.
5824 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5825 that task.
5826 (gomp_task_run_post_handle_dependers): If parent is in
5827 gomp_task_maybe_wait_for_dependencies and newly runnable task
5828 is not parent_depends_on, queue it in parent->children linked
5829 list after all runnable tasks with parent_depends_on set.
5830 Adjust for addition of taskwait indirection.
5831 (gomp_task_run_post_remove_parent): If parent is in
5832 gomp_task_maybe_wait_for_dependencies and task to be removed
5833 is parent_depends_on, decrement n_depend and if needed awake
5834 parent. Adjust for addition of taskwait indirection.
5835 (GOMP_taskwait): Adjust for addition of taskwait indirection.
5836 (gomp_task_maybe_wait_for_dependencies): New function.
5837 * testsuite/libgomp.c/depend-5.c: New test.
5838
60ab4b44
TB		 58392014-07-13 Tobias Burnus <burnus@net-b.de>
5840
5841 * testsuite/libgomp.fortran/pr34020.f90: Make compile
0494285a 5842 with TS 18508/Fortran 2015.
60ab4b44 5843
773ec47f
MP		 58442014-07-06 Marek Polacek <polacek@redhat.com>
5845
5846 PR c/6940
5847 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
5848
f707da16
JJ		 58492014-07-03 Jakub Jelinek <jakub@redhat.com>
5850
5851 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
5852 matches regex $lang_source_re, add $lang_include_flags to options.
5853 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
5854 * testsuite/libgomp.c++/c++.exp: Likewise.
5855 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
5856 and lang_include_flags instead of adding -fintrinsic-modules-path= to
5857 ALWAYS_CFLAGS.
5858 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
5859
07b6c044
TS		 58602014-07-03 Thomas Schwinge <thomas@codesourcery.com>
5861
5862 * testsuite/libgomp.fortran/fortran.exp: Explain
5863 gfortran-dg-runtest usage.
5864
da6f124d
JJ		 58652014-06-25 Jakub Jelinek <jakub@redhat.com>
5866
5867 * testsuite/libgomp.fortran/simd5.f90: New test.
5868 * testsuite/libgomp.fortran/simd6.f90: New test.
5869 * testsuite/libgomp.fortran/simd7.f90: New test.
5870
b46ebd6c
JJ		 58712014-06-24 Jakub Jelinek <jakub@redhat.com>
5872
56ad0e38
JJ		 5873 * testsuite/libgomp.c/for-2.c: Define SC to static for
5874 #pragma omp for simd testing.
5875 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
5876 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
5877 SC macro.
5878 * testsuite/libgomp.c/simd-14.c: New test.
5879 * testsuite/libgomp.c/simd-15.c: New test.
5880 * testsuite/libgomp.c/simd-16.c: New test.
5881 * testsuite/libgomp.c/simd-17.c: New test.
5882 * testsuite/libgomp.c++/for-10.C: Define SC to static for
5883 #pragma omp for simd testing.
5884 * testsuite/libgomp.c++/simd10.C: New test.
5885 * testsuite/libgomp.c++/simd11.C: New test.
5886 * testsuite/libgomp.c++/simd12.C: New test.
5887 * testsuite/libgomp.c++/simd13.C: New test.
5888
b46ebd6c
JJ		 5889 * testsuite/libgomp.fortran/aligned1.f03: New test.
5890 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
5891 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
5892 tasks with !$omp parallel !$omp single.
5893 * testsuite/libgomp.fortran/target8.f90: New test.
5894 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
5895 not to use trim in the combiner, instead call elemental function.
5896 (fn): New elemental function.
5897 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
5898 Make elemental.
5899 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
5900 omp_in): Likewise.
5901 * testsuite/libgomp.fortran/udr12.f90: New test.
5902 * testsuite/libgomp.fortran/udr13.f90: New test.
5903 * testsuite/libgomp.fortran/udr14.f90: New test.
5904 * testsuite/libgomp.fortran/udr15.f90: New test.
5905
f014c653
JJ		 59062014-06-18 Jakub Jelinek <jakub@redhat.com>
5907
5908 * omp_lib.f90.in (openmp_version): Set to 201307.
5909 * omp_lib.h.in (openmp_version): Likewise.
5910 * testsuite/libgomp.c/target-8.c: New test.
5911 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
5912 and inbranch clauses.
5913 * testsuite/libgomp.fortran/depend-3.f90: New test.
5914 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
5915 openmp_version.
5916 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5917 * testsuite/libgomp.fortran/target1.f90: New test.
5918 * testsuite/libgomp.fortran/target2.f90: New test.
5919 * testsuite/libgomp.fortran/target3.f90: New test.
5920 * testsuite/libgomp.fortran/target4.f90: New test.
5921 * testsuite/libgomp.fortran/target5.f90: New test.
5922 * testsuite/libgomp.fortran/target6.f90: New test.
5923 * testsuite/libgomp.fortran/target7.f90: New test.
5924
92d28cbb
JJ		 59252014-06-10 Jakub Jelinek <jakub@redhat.com>
5926
5927 PR fortran/60928
5928 * testsuite/libgomp.fortran/allocatable9.f90: New test.
5929 * testsuite/libgomp.fortran/allocatable10.f90: New test.
5930 * testsuite/libgomp.fortran/allocatable11.f90: New test.
5931 * testsuite/libgomp.fortran/allocatable12.f90: New test.
5932 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
5933 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
5934 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
5935 * testsuite/libgomp.fortran/associate1.f90: New test.
5936 * testsuite/libgomp.fortran/associate2.f90: New test.
5937 * testsuite/libgomp.fortran/procptr1.f90: New test.
5938
5f23671d
JJ		 59392014-06-06 Jakub Jelinek <jakub@redhat.com>
5940
5941 * testsuite/libgomp.fortran/simd1.f90: New test.
5942 * testsuite/libgomp.fortran/udr1.f90: New test.
5943 * testsuite/libgomp.fortran/udr2.f90: New test.
5944 * testsuite/libgomp.fortran/udr3.f90: New test.
5945 * testsuite/libgomp.fortran/udr4.f90: New test.
5946 * testsuite/libgomp.fortran/udr5.f90: New test.
5947 * testsuite/libgomp.fortran/udr6.f90: New test.
5948 * testsuite/libgomp.fortran/udr7.f90: New test.
5949 * testsuite/libgomp.fortran/udr8.f90: New test.
5950 * testsuite/libgomp.fortran/udr9.f90: New test.
5951 * testsuite/libgomp.fortran/udr10.f90: New test.
5952 * testsuite/libgomp.fortran/udr11.f90: New test.
5953
0389fbb5
UB		 59542014-05-27 Uros Bizjak <ubizjak@gmail.com>
5955
5956 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
5957 vect_simd_clones effective target.
5958 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
5959
decaaec8
JJ		 59602014-05-21 Jakub Jelinek <jakub@redhat.com>
5961
5962 PR middle-end/61252
5963 * testsuite/libgomp.c++/simd-9.C: New test.
5964
72832460
UB		 59652014-05-18 Uros Bizjak <ubizjak@gmail.com>
5966
5967 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
5968 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
5969 texts according to their @menu entry positions.
5970
dd2fc525
JJ		 59712014-05-11 Jakub Jelinek <jakub@redhat.com>
5972
5973 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
5974 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
5975 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
5976 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
5977 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
5978 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
5979 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
5980 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
5981 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
5982 * testsuite/libgomp.fortran/depend-1.f90: New test.
5983 * testsuite/libgomp.fortran/depend-2.f90: New test.
5984 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
5985 * testsuite/libgomp.fortran/simd1.f90: New test.
5986 * testsuite/libgomp.fortran/simd2.f90: New test.
5987 * testsuite/libgomp.fortran/simd3.f90: New test.
5988 * testsuite/libgomp.fortran/simd4.f90: New test.
5989 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
5990
95782571
JJ		 59912014-05-02 Jakub Jelinek <jakub@redhat.com>
5992
5993 * testsuite/libgomp.c/simd-10.c: New test.
5994 * testsuite/libgomp.c/simd-11.c: New test.
5995 * testsuite/libgomp.c/simd-12.c: New test.
5996 * testsuite/libgomp.c/simd-13.c: New test.
5997
f7468577
JJ		 59982014-04-24 Jakub Jelinek <jakub@redhat.com>
5999
42056eac
JJ		 6000 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
6001 atomic type clauses in any order and optional comma in between.
6002 * testsuite/libgomp.c++/atomic-15.C: Likewise.
6003 * testsuite/libgomp.c/atomic-17.c: Likewise.
6004
f7468577
JJ		 6005 * testsuite/libgomp.c/simd-7.c: New test.
6006 * testsuite/libgomp.c/simd-8.c: New test.
6007 * testsuite/libgomp.c/simd-9.c: New test.
6008 * testsuite/libgomp.c/loop-16.c: New test.
6009
ab18f2f5
RH		 60102014-04-02 Richard Henderson <rth@redhat.com>
6011
6012 * config/linux/futex.h (futex_wait): Get error value from errno.
6013 (futex_wake): Likewise.
6014
8bcc90b0
JJ		 60152014-03-25 Jakub Jelinek <jakub@redhat.com>
6016
6017 PR c++/60331
6018 * testsuite/libgomp.c++/udr-11.C: New test.
6019 * testsuite/libgomp.c++/udr-12.C: New test.
6020 * testsuite/libgomp.c++/udr-13.C: New test.
6021 * testsuite/libgomp.c++/udr-14.C: New test.
6022 * testsuite/libgomp.c++/udr-15.C: New test.
6023 * testsuite/libgomp.c++/udr-16.C: New test.
6024 * testsuite/libgomp.c++/udr-17.C: New test.
6025 * testsuite/libgomp.c++/udr-18.C: New test.
6026 * testsuite/libgomp.c++/udr-19.C: New test.
6027
18d73c7f
RS		 60282014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6029
6030 Update copyright years
6031
f9030485
RS		 60322014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6033
6034 * hashtab.h: Use the standard form for the copyright notice.
6035
98db73df
TB		 60362014-01-02 Tobias Burnus <burnus@net-b.de>
6037
6038 * libgomp.texi: Bump @copying's copyright year.
6039
ae246f7f
AT		 60402013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6041
6042 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6043 alloca () with __builtin_alloca ().
6044 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6045 * testsuite/libgomp.c/lock-3.c: Likewise.
6046 * testsuite/libgomp.c/pr48591.c: Likewise.
6047
fa00a5fe
JJ		 60482013-12-17 Jakub Jelinek <jakub@redhat.com>
6049
6050 PR testsuite/59534
6051 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6052 comparisons.
6053
e9792e1d
JJ		 60542013-12-16 Jakub Jelinek <jakub@redhat.com>
6055
6056 PR libgomp/58756
6057 * testsuite/libgomp.c/pr58756.c: New test.
6058
cab37c89
JJ		 60592013-12-12 Jakub Jelinek <jakub@redhat.com>
6060
6061 PR libgomp/59467
6062 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6063 !$omp parallel.
6064
de14871c
TS		 60652013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6066
1707a5de
TS		 6067 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6068 ALWAYS_CFLAGS.
6069 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6070 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6071 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6072 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6073 Likewise.
6074
70f05c43
TS		 6075 * libgomp_g.h: Include <stddef.h> for size_t.
6076
de14871c
TS		 6077 * libgomp.spec.in: Update comment about libgomp's dependencies.
6078 * configure.ac: Likewise.
6079 * configure: Regenerate.
6080
83fd6c5b
TB		 60812013-10-16 Tobias Burnus <burnus@net-b.de>
6082
6083 * libgomp.texi: (Runtime Library Routines): Update references for
6084 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6085 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6086 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6087 (Environment Variables): Update references for OpenMP 4.0. Add
6088 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6089 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6090 order.
6091
c8673881
JJ		 60922013-10-14 Jakub Jelinek <jakub@redhat.com>
6093
6094 * env.c (parse_bind_var): Initialize value to avoid
6095 (false positive) warning.
6096
f89163fd
JJ		 60972013-10-12 Jakub Jelinek <jakub@redhat.com>
6098
6099 PR libgomp/58691
6100 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6101 to check variable.
6102 (gomp_init_num_threads): Move i variable declaration into
6103 #ifdef CPU_ALLOC_SIZE block.
6104 * config/linux/affinity.c (gomp_affinity_init_level): Test
6105 gomp_places_list_len == 0 rather than gomp_places_list == 0
6106 when checking for topology reading error.
6107 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6108 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6109 gomp_places_list, only parse env var and always return false.
6110 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6111 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6112 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6113 and either of these variables were parsed correctly into a places
6114 list.
6115
1d340638
TS		 61162013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6117 Jakub Jelinek <jakub@redhat.com>
6118
6119 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6120 of 5 loopfn matches.
6121 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6122 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6123 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6124 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6125 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6126 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6127 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6128 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6129
71a81c21
TS		 61302013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6131
bd87f731
TS		 6132 * Makefile.am (omp_lib.mod): Streamline rule.
6133 * Makefile.in: Regenerate.
6134
f5745bed
TS		 6135 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6136 exceptions.
6137
b5512c66
TS		 6138 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6139 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6140 * testsuite/libgomp.fortran/lib2.f: Likewise.
6141 * testsuite/libgomp.fortran/lib3.f: Likewise.
6142
451c19c4
TS		 6143 * configure.ac: Typo fix.
6144 * configure: Regenerate.
6145
86a6016d
TS		 6146 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6147 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6148
71a81c21
TS		 6149 * omp.h.in: Don't touch the user's namespace.
6150
acf0174b
JJ		 61512013-10-11 Jakub Jelinek <jakub@redhat.com>
6152 Tobias Burnus <burnus@net-b.de>
6153 Richard Henderson <rth@redhat.com>
6154
6155 * target.c: New file.
6156 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6157 * Makefile.in: Regenerated.
6158 * libgomp_g.h (GOMP_task): Add depend argument.
6159 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6160 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6161 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6162 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6163 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6164 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6165 GOMP_taskgroup_start, GOMP_taskgroup_end,
6166 GOMP_parallel_sections): New prototypes.
6167 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6168 (omp_is_initial_device_): New function.
6169 (ULP, STR1, STR2, ialias_redirect): Removed.
6170 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6171 omp_set_default_device_8_, omp_get_default_device_,
6172 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6173 functions.
6174 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6175 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6176 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6177 @@GOMP_4.0.
6178 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6179 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6180 omp_set_default_device, omp_set_default_device_,
6181 omp_set_default_device_8_, omp_get_default_device,
6182 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6183 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6184 omp_get_team_num_): Export @@OMP_4.0.
6185 * team.c (struct gomp_thread_start_data): Add place field.
6186 (gomp_thread_start): Clear thr->thread_pool and
6187 thr->task before returning. Use gomp_team_barrier_wait_final
6188 instead of gomp_team_barrier_wait. Initialize thr->place.
6189 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6190 team_cancelled and task_queued_count fields.
6191 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6192 before calling pthread_exit.
6193 (gomp_free_thread): No longer static. Use
6194 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6195 (gomp_team_start): Add flags argument. Set
6196 thr->thread_pool->threads_busy to nthreads immediately after creating
6197 new pool. Use gomp_managed_threads_lock instead of
6198 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6199 (gomp_team_end): Use gomp_managed_threads_lock instead of
6200 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6201 of gomp_team_barrier_wait. If team->team_cancelled, call
6202 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6203 rather than thr->ts.work_share.
6204 (initialize_team): Don't call gomp_sem_init here.
6205 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6206 caller.
6207 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6208 * env.c (gomp_global_icv): Add default_device_var, target_data and
6209 bind_var initializers.
6210 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6211 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6212 gomp_places_list_len): New variables.
6213 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6214 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6215 sized places.
6216 (gomp_cancel_var): New global variable.
6217 (parse_int): New function.
6218 (handle_omp_display_env): New function.
6219 (initialize_env): Use it. Initialize default_device_var.
6220 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6221 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6222 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6223 been successfully parsed (and call gomp_init_affinity in that case).
6224 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6225 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6226 omp_get_team_num, omp_is_initial_device): New functions.
6227 * libgomp.h: Include stdlib.h.
6228 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6229 Define.
6230 (struct target_mem_desc): Forward declare.
6231 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6232 and thread_limit_var fields.
6233 (gomp_get_num_devices): New prototype.
6234 (gomp_cancel_var): New extern decl.
6235 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6236 team_cancelled and task_queued_count fields. Add comments about
6237 task_{,queued_,running_}count.
6238 (gomp_cancel_kind): New enum.
6239 (gomp_work_share_end_cancel): New prototype.
6240 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6241 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6242 and depend fields.
6243 (struct gomp_taskgroup): New type.
6244 (struct gomp_task_depend_entry,
6245 struct gomp_dependers_vec): New types.
6246 (gomp_finish_task): Free depend_hash if non-NULL.
6247 (struct gomp_team_state): Add place_partition_off
6248 and place_partition_len fields.
6249 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6250 gomp_places_list_len): New extern decls.
6251 (struct gomp_thread): Add place field.
6252 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6253 (gomp_init_thread_affinity): Add place argument.
6254 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6255 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6256 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6257 gomp_affinity_init_level, gomp_affinity_print_place): New
6258 prototypes.
6259 (gomp_team_start): Add flags argument.
6260 (gomp_thread_limit_var, gomp_remaining_threads_count,
6261 gomp_remaining_threads_lock): Remove.
6262 (gomp_managed_threads_lock): New variable.
6263 (struct gomp_thread_pool): Add threads_busy field.
6264 (gomp_free_thread): New prototype.
6265 * task.c: Include hashtab.h.
6266 (hash_entry_type): New typedef.
6267 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6268 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6269 copy_ctors_done and taskgroup fields.
6270 (GOMP_task): Add depend argument, handle depend clauses. If
6271 gomp_team_barrier_cancelled or if it's taskgroup has been
6272 cancelled, don't queue or start new tasks. Set copy_ctors_done
6273 field if needed. Initialize taskgroup field. If copy_ctors_done
6274 and already cancelled, don't discard the task. If taskgroup is
6275 non-NULL, enqueue the task into taskgroup queue. Increment
6276 num_children field in taskgroup. Increment task_queued_count.
6277 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6278 gomp_task_run_post_remove_taskgroup): New inline functions.
6279 (gomp_task_run_post_handle_depend_hash,
6280 gomp_task_run_post_handle_dependers,
6281 gomp_task_run_post_handle_depend): New functions.
6282 (GOMP_taskwait): Use them. If more than one new tasks
6283 have been queued, wake other threads if needed.
6284 (gomp_barrier_handle_tasks): Likewise. If
6285 gomp_team_barrier_cancelled, don't start any new tasks, just free
6286 all tasks.
6287 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6288 * omp_lib.f90.in
6289 (omp_proc_bind_kind, omp_proc_bind_false,
6290 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6291 omp_proc_bind_spread): New params.
6292 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6293 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6294 omp_get_team_num, omp_is_initial_device): New interfaces.
6295 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6296 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6297 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6298 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6299 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6300 useless use omp_lib_kinds.
6301 * omp.h.in (omp_proc_bind_t): New typedef.
6302 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6303 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6304 omp_get_team_num, omp_is_initial_device): New prototypes.
6305 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6306 through to gomp_team_start.
6307 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6308 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6309 Adjust gomp_parallel_loop_start callers.
6310 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6311 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6312 GOMP_loop_end_cancel): New functions.
6313 (GOMP_parallel_end): Add ialias_redirect.
6314 * hashtab.h: New file.
6315 * libgomp.texi (Environment Variables): Minor cleanup,
6316 update section refs to OpenMP 4.0rc2.
6317 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6318 environment variables.
6319 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6320 team->work_shares_to_free to thr->ts.work_share before calling
6321 free_work_share.
6322 (gomp_work_share_end_cancel): New function.
6323 * config/linux/proc.c: Include errno.h.
6324 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6325 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6326 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6327 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6328 gomp_cpuset_size is sizeof (cpu_set_t).
6329 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6330 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6331 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6332 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6333 contain any logical CPUs.
6334 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6335 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6336 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6337 pthread_getaffinity_np. Check gomp_places_list instead of
6338 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6339 * config/linux/bar.c (gomp_barrier_wait_end,
6340 gomp_barrier_wait_last): Use BAR_* defines.
6341 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6342 from state where needed. Set work_share_cancelled to 0 on last
6343 thread.
6344 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6345 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6346 functions.
6347 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6348 Add cpusetsize argument.
6349 (gomp_cpuset_size, gomp_cpusetp): Declare.
6350 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6351 (affinity_counter): Remove.
6352 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6353 if CPU_ALLOC_SIZE isn't defined.
6354 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6355 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6356 bind current thread to the first place.
6357 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6358 pthread_setaffinity_np to gomp_places_list[place].
6359 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6360 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6361 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6362 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6363 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6364 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6365 (gomp_barrier_t): Add awaited_final field.
6366 (gomp_barrier_init): Initialize awaited_final field.
6367 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6368 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6369 prototypes.
6370 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6371 defines.
6372 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6373 gomp_team_barrier_cancelled): New inline functions.
6374 (gomp_barrier_last_thread,
6375 gomp_team_barrier_set_task_pending,
6376 gomp_team_barrier_clear_task_pending,
6377 gomp_team_barrier_set_waiting_for_tasks,
6378 gomp_team_barrier_waiting_for_tasks,
6379 gomp_team_barrier_done): Use BAR_* defines.
6380 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6381 (gomp_barrier_wait_end): Use BAR_* defines.
6382 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6383 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6384 Use BAR_* defines.
6385 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6386 gomp_team_barrier_cancel): New functions.
6387 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6388 argument.
6389 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6390 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6391 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6392 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6393 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6394 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6395 (gomp_barrier_t): Add cancellable field.
6396 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6397 gomp_team_barrier_cancel): New prototypes.
6398 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6399 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6400 gomp_team_barrier_cancelled): New inline functions.
6401 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6402 gomp_team_barrier_set_task_pending,
6403 gomp_team_barrier_clear_task_pending,
6404 gomp_team_barrier_set_waiting_for_tasks,
6405 gomp_team_barrier_waiting_for_tasks,
6406 gomp_team_barrier_done): Use BAR_* defines.
6407 * barrier.c (GOMP_barrier_cancel): New function.
6408 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6409 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6410 omp_proc_bind_spread): New params.
6411 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6412 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6413 omp_get_team_num, omp_is_initial_device): New externals.
6414 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6415 New functions.
6416 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6417 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6418 infinity. If not nested, just return minimum of max_num_threads
6419 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6420 to the returned value. Otherwise, don't update atomically
6421 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6422 (GOMP_parallel_end): Adjust for thread_limit now being in
6423 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6424 infinity. Adjust threads_busy in the pool rather than
6425 gomp_remaining_threads_count. Remember team->nthreads and call
6426 gomp_team_end before adjusting threads_busy, if not nested
6427 afterwards, just set it to 1 non-atomically. Add ialias.
6428 (GOMP_parallel_start): Adjust gomp_team_start caller.
6429 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6430 * testsuite/libgomp.c/affinity-1.c: New test.
6431 * testsuite/libgomp.c/atomic-15.c: New test.
6432 * testsuite/libgomp.c/atomic-16.c: New test.
6433 * testsuite/libgomp.c/atomic-17.c: New test.
6434 * testsuite/libgomp.c/cancel-for-1.c: New test.
6435 * testsuite/libgomp.c/cancel-for-2.c: New test.
6436 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6437 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6438 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6439 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6440 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6441 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6442 * testsuite/libgomp.c/depend-1.c: New test.
6443 * testsuite/libgomp.c/depend-2.c: New test.
6444 * testsuite/libgomp.c/depend-3.c: New test.
6445 * testsuite/libgomp.c/depend-4.c: New test.
6446 * testsuite/libgomp.c/for-1.c: New test.
6447 * testsuite/libgomp.c/for-1.h: New file.
6448 * testsuite/libgomp.c/for-2.c: New test.
6449 * testsuite/libgomp.c/for-2.h: New file.
6450 * testsuite/libgomp.c/for-3.c: New test.
6451 * testsuite/libgomp.c/pr58392.c: New test.
6452 * testsuite/libgomp.c/simd-1.c: New test.
6453 * testsuite/libgomp.c/simd-2.c: New test.
6454 * testsuite/libgomp.c/simd-3.c: New test.
6455 * testsuite/libgomp.c/simd-4.c: New test.
6456 * testsuite/libgomp.c/simd-5.c: New test.
6457 * testsuite/libgomp.c/simd-6.c: New test.
6458 * testsuite/libgomp.c/target-1.c: New test.
6459 * testsuite/libgomp.c/target-2.c: New test.
6460 * testsuite/libgomp.c/target-3.c: New test.
6461 * testsuite/libgomp.c/target-4.c: New test.
6462 * testsuite/libgomp.c/target-5.c: New test.
6463 * testsuite/libgomp.c/target-6.c: New test.
6464 * testsuite/libgomp.c/target-7.c: New test.
6465 * testsuite/libgomp.c/taskgroup-1.c: New test.
6466 * testsuite/libgomp.c/thread-limit-1.c: New test.
6467 * testsuite/libgomp.c/thread-limit-2.c: New test.
6468 * testsuite/libgomp.c/thread-limit-3.c: New test.
6469 * testsuite/libgomp.c/udr-1.c: New test.
6470 * testsuite/libgomp.c/udr-2.c: New test.
6471 * testsuite/libgomp.c/udr-3.c: New test.
6472 * testsuite/libgomp.c++/affinity-1.C: New test.
6473 * testsuite/libgomp.c++/atomic-10.C: New test.
6474 * testsuite/libgomp.c++/atomic-11.C: New test.
6475 * testsuite/libgomp.c++/atomic-12.C: New test.
6476 * testsuite/libgomp.c++/atomic-13.C: New test.
6477 * testsuite/libgomp.c++/atomic-14.C: New test.
6478 * testsuite/libgomp.c++/atomic-15.C: New test.
6479 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6480 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6481 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6482 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6483 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6484 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6485 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6486 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6487 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6488 * testsuite/libgomp.c++/cancel-test.h: New file.
6489 * testsuite/libgomp.c++/for-9.C: New test.
6490 * testsuite/libgomp.c++/for-10.C: New test.
6491 * testsuite/libgomp.c++/for-11.C: New test.
6492 * testsuite/libgomp.c++/simd-1.C: New test.
6493 * testsuite/libgomp.c++/simd-2.C: New test.
6494 * testsuite/libgomp.c++/simd-3.C: New test.
6495 * testsuite/libgomp.c++/simd-4.C: New test.
6496 * testsuite/libgomp.c++/simd-5.C: New test.
6497 * testsuite/libgomp.c++/simd-6.C: New test.
6498 * testsuite/libgomp.c++/simd-7.C: New test.
6499 * testsuite/libgomp.c++/simd-8.C: New test.
6500 * testsuite/libgomp.c++/target-1.C: New test.
6501 * testsuite/libgomp.c++/target-2.C: New test.
6502 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6503 * testsuite/libgomp.c++/target-3.C: New test.
6504 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6505 * testsuite/libgomp.c++/udr-1.C: New test.
6506 * testsuite/libgomp.c++/udr-2.C: New test.
6507 * testsuite/libgomp.c++/udr-3.C: New test.
6508 * testsuite/libgomp.c++/udr-4.C: New test.
6509 * testsuite/libgomp.c++/udr-5.C: New test.
6510 * testsuite/libgomp.c++/udr-6.C: New test.
6511 * testsuite/libgomp.c++/udr-7.C: New test.
6512 * testsuite/libgomp.c++/udr-8.C: New test.
6513 * testsuite/libgomp.c++/udr-9.C: New test.
6514
bd599dea
JJ		 65152013-09-20 Jakub Jelinek <jakub@redhat.com>
6516
6517 PR testsuite/57605
6518 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6519 ALWAYS_CFLAGS.
6520
3cbe17f7
AM		 65212013-09-20 Alan Modra <amodra@gmail.com>
6522
6523 * configure: Regenerate.
6524
4befd127
JJ		 65252013-09-19 Jakub Jelinek <jakub@redhat.com>
6526
6527 * testsuite/libgomp.c/sections-2.c: New test.
6528
946c8f7b
MS		 65292013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6530
6531 * testsuite/libgomp.fortran/strassen.f90:
6532 Add dg-skip-if aarch64_tiny.
6533
1ef3b58e
IS		 65342013-06-20 Iain Sandoe <iain@codesourcery.com>
6535 Cesar Philippidis <cesar@codesourcery.com>
6536
6537 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6538 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6539 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6540 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6541 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6542 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6543 Use dg-runtest rather than gfortran-dg-runtest.
6544
9275f73a
TS		 65452013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6546
6547 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6548 Linux-based x86 systems to cover all GNU systems.
6549 * testsuite/libgomp.c/lock-3.c: Likewise.
6550 * testsuite/libgomp.c/pr48591.c: Likewise.
6551
492992e2
TS		 65522013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6553
48df3acb
TS		 6554 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6555 GNU/Hurd, as done for Linux-based systems.
6556
492992e2
TS		 6557 * config/posix/ptrlock.h: Fix comment.
6558
4fed6b25
TB		 65592013-05-27 Tobias Burnus <burnus@net-b.de>
6560
6561 PR fortran/57423
6562 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6563 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6564 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6565 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6566 omp_destroy_nest_lock): Correct arguments to match the one in
6567 the OpenMP spec.
6568 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6569 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6570 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6571 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6572
5a0f4dd3
JJ		 65732013-05-16 Jakub Jelinek <jakub@redhat.com>
6574
6575 * testsuite/libgomp.c/loop-13.c: New test.
6576 * testsuite/libgomp.c/loop-14.c: New test.
6577 * testsuite/libgomp.c/loop-15.c: New test.
6578 * testsuite/libgomp.c++/loop-13.C: New test.
6579 * testsuite/libgomp.c++/loop-14.C: New test.
6580 * testsuite/libgomp.c++/loop-15.C: New test.
6581
6d840d99
JJ		 65822013-02-06 Jakub Jelinek <jakub@redhat.com>
6583
6584 PR middle-end/56217
6585 * testsuite/libgomp.c++/pr56217.C: New test.
6586
bed8d8a6
AM		 65872013-02-01 Alan Modra <amodra@gmail.com>
6588
6589 * task.c (GOMP_task, GOMP_taskwait): Comment.
6590
3b35cd04
DV		 65912013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6592 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6593
6594 PR libgomp/55561
6595 * config/linux/wait.h (do_spin): Use atomic load for addr.
6596 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6597 for intptr and ptrlock.
6598 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6599 for ptrlock.
6600
9a647288
AM		 66012013-01-22 Alan Modra <amodra@gmail.com>
6602
6603 PR libgomp/51376
6604 PR libgomp/56073
6605 * task.c (GOMP_task): Revert 2011-12-09 change.
6606 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6607 barrier to read task->children..
6608 (gomp_barrier_handle_tasks): ..and matching atomic store with
6609 release barrier here when setting parent->children to NULL.
6610
f34dea03
JJ		 66112013-01-16 Jakub Jelinek <jakub@redhat.com>
6612 Tobias Burnus <burnus@net-b.de>
6613
6614 PR driver/55884
6615 * testsuite/libgomp.fortran/fortran.exp: Use
6616 -fintrinsic-modules-path= instead of
6617 -fintrinsic-modules-path.
6618
8129609c
RS		 66192013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6620
6621 Update copyright years.
6622
aa86bf1e
TB		 66232012-12-19 Tobias Burnus <burnus@net-b.de>
6624
6625 * testsuite/libgomp.fortran/fortran.exp: Set
6626 -fintrinsic-modules-path.
6627
2865ea66
TB		 66282012-12-19 Tobias Burnus <burnus@net-b.de>
6629
6630 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6631 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6632
4c5ba8d0
JJ		 66332012-11-21 Jakub Jelinek <jakub@redhat.com>
6634
6635 PR libgomp/55411
6636 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6637 if pool had any threads_used.
6638
e9f958c2
JH		 66392012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6640
6641 * testsuite/libgomp.c++/pr24455.C: Use
6642 -Wl,-undefined,dynamic_lookup on darwin.
6643
a57d75dc
DE		 66442012-11-07 David Edelsohn <dje.gcc@gmail.com>
6645
6646 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6647
c6c08485
DH		 66482012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6649
6650 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6651
c1f37c00
IB		 66522012-10-23 Ian Bolton <ian.bolton@arm.com>
6653 Jim MacArthur <jim.macarthur@arm.com>
6654 Marcus Shawcroft <marcus.shawcroft@arm.com>
6655 Nigel Stephens <nigel.stephens@arm.com>
6656 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6657 Richard Earnshaw <rearnsha@arm.com>
6658 Sofiane Naci <sofiane.naci@arm.com>
6659 Stephen Thomas <stephen.thomas@arm.com>
6660 Tejas Belagod <tejas.belagod@arm.com>
6661 Yufeng Zhang <yufeng.zhang@arm.com>
6662
6663 * configure.tgt: Add AArch64.
6664
7c424acd
JM		 66652012-10-04 Jason Merrill <jason@redhat.com>
6666
6667 * testsuite/libgomp.c++/tls-init1.C: New.
6668
6608378b
DE		 66692012-09-14 David Edelsohn <dje.gcc@gmail.com>
6670
6671 * configure: Regenerated.
6672
c24dbebb
CLT		 66732012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6674
6675 * config/linux/mips/futex.h (sys_futex0): Change to static
6676 function with noinline, nomips16 attributes under MIPS16. Adjust
6677 asm statement to place 'li v0,SYS_futex' immediately before
6678 syscall insn.
6679
3d3949df
SL		 66802012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6681
6682 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6683 conflict with index.html on case-insensitive file systems.
6684
68a12ef3
UB		 66852012-07-03 Uros Bizjak <ubizjak@gmail.com>
6686
6687 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6688 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6689
33ad93b9 66902012-07-02 Richard Guenther <rguenther@suse.de>
68a12ef3
UB		 6691 Michael Matz <matz@suse.de>
6692 Tobias Grosser <tobias@grosser.es>
6693 Sebastian Pop <sebpop@gmail.com>
33ad93b9
RG		 6694
6695 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6696 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6697 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6698 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6699
e6fdc918
AS		 67002012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6701
6702 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6703
62e0a1ed
RG		 67042012-06-22 Richard Guenther <rguenther@suse.de>
6705
6706 Merge from graphite branch
6707 2012-01-13 Tobias Grosser <tobias@grosser.es>
6708
6709 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6710 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6711
26127932
JJ		 67122012-06-07 Jakub Jelinek <jakub@redhat.com>
6713
6714 PR middle-end/53580
6715 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6716 use GOMP_barrier () call instead.
6717 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6718 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6719 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6720 call GOMP_barrier instead.
6721 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6722
43fa5db5
JJ		 67232012-06-06 Jakub Jelinek <jakub@redhat.com>
6724
6725 PR libgomp/52993
6726 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6727 argument to memset call.
6728
e6d5f8c9
L		 67292012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6730
6731 * configure: Regenerated.
6732
559d990c
MLI		 67332012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6734
6735 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6736
b9c23a61
L		 67372012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6738
6739 PR bootstrap/52812
6740 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6741
c140ddf3
JJ		 67422012-03-22 Jakub Jelinek <jakub@redhat.com>
6743
6744 PR middle-end/52547
6745 * testsuite/libgomp.c/pr52547.c: New test.
6746
6a26a74d
BRF		 67472012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6748
6749 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6750
b24513a1
RO		 67512012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6752
6753 * configure.tgt (mips-sgi-irix6*): Remove.
6754
5c30094f
RO		 67552012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6756
6757 * configure.tgt (alpha*-dec-osf*): Remove.
6758
6759 * config/osf/sem.h: Remove.
6760 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6761
a339c9d6
EB		 67622012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6763
6764 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6765
cc2de92d
RO		 67662012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6767
6768 PR libstdc++/52188
6769 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6770 Remove ENABLE_SYMVERS_SOL2.
6771 * configure: Regenerate.
6772 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6773 (PREPROCESS): New variable.
6774 (libgomp.ver): New target.
6775 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6776 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6777 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6778 Use libgomp.ver.
6779 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6780 * Makefile.in: Regenerate.
6781
dd552284
WL		 67822012-02-14 Walter Lee <walt@tilera.com>
6783
6784 * configure.tgt: Handle tilegx and tilepro.
6785 * config/linux/tile/futex.h: New file.
6786
31432e21
RG		 67872012-02-08 Richard Guenther <rguenther@suse.de>
6788
6789 PR tree-optimization/46886
6790 * testsuite/libgomp.c/pr46886.c: New testcase.
6791
b9264b5f
MK		 67922012-01-25 Matthias Klose <doko@ubuntu.com>
6793
6794 * config/linux/arm: Remove empty directory.
6795 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6796
fbf7be80
AM		 67972011-12-09 Alan Modra <amodra@gmail.com>
6798
6799 PR libgomp/51376
6800 * task.c (GOMP_taskwait): Don't access task->children outside of
6801 task_lock mutex region.
6802 (GOMP_task): Likewise.
6803
5de62d00
JJ		 68042011-12-06 Jakub Jelinek <jakub@redhat.com>
6805
6806 PR libgomp/51132
6807 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6808 to file scope.
6809 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6810 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6811 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6812 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6813 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6814
45608a43
AM		 68152011-12-02 Alan Modra <amodra@gmail.com>
6816
6817 * config/linux/affinity.c: Use atomic rather than sync builtin.
6818 * config/linux/lock.c: Likewise.
6819 * config/linux/ptrlock.h: Likewise.
6820 * config/linux/ptrlock.c: Likewise.
6821 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6822 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6823 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6824 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6825 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6826 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6827 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6828 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6829 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
6830 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
6831
ab6dd406
AM		 68322011-11-30 Alan Modra <amodra@gmail.com>
6833
6834 PR libgomp/51298
6835 * config/linux/bar.h: Use atomic rather than sync builtins.
6836 * config/linux/bar.c: Likewise. Add missing acquire
6837 synchronisation on generation field.
6838 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
6839 double unlock.
6840
b40c885f
AM		 68412011-11-30 Alan Modra <amodra@gmail.com>
6842
6843 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
6844 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
6845 * config/linux/mutex.h: Use atomic rather than sync builtins.
6846 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
6847 * config/linux/omp-lock.h: Comment fix.
6848 * config/linux/arm/mutex.h: Delete.
6849 * config/linux/powerpc/mutex.h: Delete.
6850 * config/linux/ia64/mutex.h: Delete.
6851 * config/linux/mips/mutex.h: Delete.
6852
3e348fcc
AM		 68532011-11-30 Alan Modra <amodra@gmail.com>
6854
6855 PR libgomp/51249
6856 * config/linux/sem.h: Rewrite.
6857 * config/linux/sem.c: Rewrite.
6858
cef86eb2
RH		 68592011-11-28 Richard Henderson <rth@redhat.com>
6860
6861 * libgomp.h (enum memmodel): New.
6862
c6084f68
AT		 68632011-11-21 Andreas Tobler <andreast@fgznet.ch>
6864
6865 * configure: Regenerate.
6866
06fe026c
MK		 68672011-10-10 Matthias Klose <doko@ubuntu.com>
6868
6869 * config/posix95: Remove empty directory.
6870
a6c975bd
JJ		 68712011-08-26 Jakub Jelinek <jakub@redhat.com>
6872
6873 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
6874
c26dffff
JJ		 68752011-08-19 Jakub Jelinek <jakub@redhat.com>
6876
6877 PR fortran/49792
6878 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
6879 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
6880
ddaad3c8
RO		 68812011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6882
6883 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
6884
98d03683
RO		 68852011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6886
6887 PR libgomp/49965
6888 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
6889
e0b23d9f
UB		 68902011-08-03 Uros Bizjak <ubizjak@gmail.com>
6891
6892 * config/linux/proc.h: New.
6893 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
6894 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
6895 (gomp_init_num_threads): Update call to cpuset_popcount.
6896 (get_num_procs): Ditto.
6897 * config/linux/affinity.c (gomp_init_affinity): Call
6898 gomp_cpuset_popcount.
6899
20906c66
JJ		 69002011-08-02 Jakub Jelinek <jakub@redhat.com>
6901
6902 PR fortran/42041
6903 PR fortran/46752
6904 * omp.h.in (omp_in_final): New prototype.
6905 * omp_lib.f90.in (omp_in_final): New interface.
6906 (omp_integer_kind, omp_logical_kind): Remove
6907 and replace all its uses in the module with 4.
6908 (openmp_version): Change to 201107.
6909 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
6910 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
6911 kind for the parameters.
6912 (omp_in_final): New external.
6913 (openmp_version): Change to 201107.
6914 * task.c (omp_in_final): New function.
6915 (gomp_init_task): Initialize final_task.
6916 (GOMP_task): Remove unused attribute from flags. Handle final
6917 tasks.
6918 (GOMP_taskyield): New function.
6919 (omp_in_final): Return true if if (false) or final (true) task
6920 or descendant of final (true).
6921 * fortran.c (omp_in_final_): New function.
6922 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
6923 (GOMP_3.0): Export GOMP_taskyield.
6924 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
6925 variables.
6926 (parse_unsigned_long_list): New function.
6927 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
6928 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
6929 even if parse_affinity returned false.
6930 * config/linux/affinity.c (gomp_init_affinity): Handle
6931 gomp_cpu_affinity_len == 0.
6932 * libgomp_g.h (GOMP_taskyield): New prototype.
6933 * libgomp.h (struct gomp_task): Add final_task field.
6934 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
6935 * team.c (gomp_team_start): Override new task's nthreads_var icv
6936 if list form OMP_NUM_THREADS has been used and it has value for
6937 the new nesting level.
6938
6939 * testsuite/libgomp.c/atomic-11.c: New test.
6940 * testsuite/libgomp.c/atomic-12.c: New test.
6941 * testsuite/libgomp.c/atomic-13.c: New test.
6942 * testsuite/libgomp.c/atomic-14.c: New test.
6943 * testsuite/libgomp.c/reduction-6.c: New test.
6944 * testsuite/libgomp.c/task-5.c: New test.
6945 * testsuite/libgomp.c++/atomic-2.C: New test.
6946 * testsuite/libgomp.c++/atomic-3.C: New test.
6947 * testsuite/libgomp.c++/atomic-4.C: New test.
6948 * testsuite/libgomp.c++/atomic-5.C: New test.
6949 * testsuite/libgomp.c++/atomic-6.C: New test.
6950 * testsuite/libgomp.c++/atomic-7.C: New test.
6951 * testsuite/libgomp.c++/atomic-8.C: New test.
6952 * testsuite/libgomp.c++/atomic-9.C: New test.
6953 * testsuite/libgomp.c++/task-8.C: New test.
6954 * testsuite/libgomp.c++/reduction-4.C: New test.
6955 * testsuite/libgomp.fortran/allocatable7.f90: New test.
6956 * testsuite/libgomp.fortran/allocatable8.f90: New test.
6957 * testsuite/libgomp.fortran/crayptr3.f90: New test.
6958 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
6959 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
6960 * testsuite/libgomp.fortran/pointer1.f90: New test.
6961 * testsuite/libgomp.fortran/pointer2.f90: New test.
6962 * testsuite/libgomp.fortran/task4.f90: New test.
6963
69642011-08-02 Tobias Burnus <burnus@net-b.de>
6965
6966 * libgomp.texi: Update OpenMP spec references to 3.1.
6967 (omp_in_final,OMP_PROC_BIND): New sections.
6968 (OMP_NUM_THREADS): Document that the value can be now a list.
6969 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
6970
c01ecafc
L		 69712011-08-02 H.J. Lu <hongjiu.lu@intel.com>
6972
6973 * config/linux/x86/futex.h: Check __x86_64__ instead of
6974 __LP64__.
6975
25142650
JJ		 69762011-07-29 Jakub Jelinek <jakub@redhat.com>
6977
6978 PR middle-end/49897
6979 PR middle-end/49898
6980 * testsuite/libgomp.c/pr49897-1.c: New test.
6981 * testsuite/libgomp.c/pr49897-2.c: New test.
6982 * testsuite/libgomp.c/pr49898-1.c: New test.
6983 * testsuite/libgomp.c/pr49898-2.c: New test.
6984
f53d712f
L		 69852011-07-28 H.J. Lu <hongjiu.lu@intel.com>
6986
6987 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
6988 for ia32 instead of ilp32.
6989
6990 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
6991 * testsuite/libgomp.c/atomic-6.c: Likewise.
6992
3689198d
SP		 69932011-07-23 Sebastian Pop <sebastian.pop@amd.com>
6994
6995 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
6996 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
6997
1a79cb73
RO		 69982011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6999
7000 PR libgomp/45351
7001 * config/osf/sem.h: New file.
7002 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
7003
c1f51484
RO		 70042011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7005
7006 PR target/49541
7007 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7008 ldflags.
7009
bfee0724
JJ		 70102011-07-15 Jakub Jelinek <jakub@redhat.com>
7011
7012 * config/linux/wait.h (do_spin): New inline, largely copied
7013 from do_wait, just don't do futex_wait here, instead return true if
7014 it should be done.
7015 (do_wait): Implement using do_spin.
7016 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7017 to prototype.
7018 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7019 __sync_bool_compare_and_swap, pass the oldval to
7020 gomp_mutex_lock_slow.
7021 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7022 If all mutex contenders are just spinning and not sleeping, don't
7023 change state to 2 unnecessarily. Optimize the loop when state has
7024 already become 2 to use just one atomic operation per loop instead
7025 of two.
7026 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7027 to prototype.
7028 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7029 __sync_bool_compare_and_swap, pass the oldval to
7030 gomp_mutex_lock_slow.
7031
fb79f500
JJ		 70322011-06-22 Jakub Jelinek <jakub@redhat.com>
7033
7034 PR libgomp/49490
7035 * iter.c (gomp_iter_static_next): For chunk size 0
7036 only use n ceil/ nthreads size for the first
7037 n % nthreads threads in the team instead of
7038 all threads except for the last few ones which
7039 get less work or none at all.
7040 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7041 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7042 chunk argument, set run_sched_modifier to 0 for static
7043 resp. 1 for other kinds. If chunk argument is 0
7044 and not static, set value to 1.
7045
4577f730
JJ		 70462011-05-19 Jakub Jelinek <jakub@redhat.com>
7047
ea93a47b
JJ		 7048 PR c++/49043
7049 * testsuite/libgomp.c++/pr49043.C: New test.
7050
4577f730
JJ		 7051 PR c++/48869
7052 * testsuite/libgomp.c++/pr48869.C: New test.
7053
e7385332
JJ		 70542011-05-06 Jakub Jelinek <jakub@redhat.com>
7055
7056 PR fortran/48894
7057 * fortran.c: Include limits.h.
7058 (TO_INT): Define.
7059 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7060 *set.
7061 (omp_set_num_threads_8_, omp_set_schedule_8_,
7062 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7063 omp_get_team_size_8_): Use TO_INT macro.
7064 * testsuite/libgomp.fortran/pr48894.f90: New test.
7065
20790697
JJ		 70662011-04-13 Jakub Jelinek <jakub@redhat.com>
7067
7068 PR middle-end/48591
7069 * testsuite/libgomp.c/pr48591.c: New test.
7070
bf382f5f
RO		 70712011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7072
7073 PR bootstrap/48135
7074 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7075 * configure: Regenerate.
7076
113a53c1
JJ		 70772011-02-27 Jakub Jelinek <jakub@redhat.com>
7078
7079 PR fortran/47886
7080 * testsuite/libgomp.fortran/task3.f90: New test.
7081
0024f1af
TB		 70822011-02-24 Tobias Burnus <burnus@net-b.de>
7083
7084 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7085
21e1e594
JJ		 70862011-02-23 Jakub Jelinek <jakub@redhat.com>
7087
7088 PR libgomp/47854
7089 * libgomp.texi (omp_get_wtime): Don't say time in the past
7090 must be Unix Epoch.
7091
67962076
JJ		 70922011-02-18 Jakub Jelinek <jakub@redhat.com>
7093
7094 PR libgomp/47804
7095 * testsuite/libgomp.fortran/fortran.exp: Check for both
7096 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7097 but $blddir != "", still append ${blddir}/${lang_library_path}
7098 to ld_library_path.
7099
3808007c
TB		 71002011-02-16 Tobias Burnus <burnus@net-b.de>
7101
7102 PR libgomp/47758
7103 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7104 of libquadmath.a before adding its libpath to ldflags.
7105
53b4d41d
JJ		 71062011-02-14 Jakub Jelinek <jakub@redhat.com>
7107
7108 PR libgomp/47731
7109 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7110 to FUTEX_WAIT futex syscall.
7111 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7112
029c8f3e
RW		 71132011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7114
7115 * configure: Regenerate.
7116
bddd6626
BK		 71172011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7118
7119 PR libstdc++/36104
7120 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7121
f1d4ab26
GP		 71222011-01-16 Gerald Pfeifer
7123
7124 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7125
2b503136
JJ		 71262010-12-14 Jakub Jelinek <jakub@redhat.com>
7127
7128 PR fortran/46874
7129 * libgomp.fortran/allocatable6.f90: New test.
7130
c0f9d583
RO		 71312010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7132
7133 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7134 * configure: Regenerate.
7135
7de6ba7a
DK		 71362010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7137
7138 PR target/40125
7139 PR lto/46695
7140 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7141 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7142 * aclocal.m4: Regenerate.
7143 * configure: Regenerate.
7144 * Makefile.in: Regenerate.
7145 * testsuite/Makefile.in: Regenerate.
7146
b7516041
JJ		 71472010-12-02 Jakub Jelinek <jakub@redhat.com>
7148
edaadf74
JJ		 7149 PR fortran/46753
7150 * libgomp.fortran/pr46753.f90: New test.
7151
4c698cf8
JJ		 7152 PR libgomp/43706
7153 * env.c (initialize_env): Default to spin count 300000
7154 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7155 is specified.
7156
b7516041
JJ		 7157 PR libgomp/45240
7158 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7159 at the end if sync builtins aren't supported.
7160
6b43a34c
RO		 71612010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7162
7163 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7164
950691fa
RO		 71652010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7166
7167 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7168
fb9041ea
IS		 71692010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7170
7171 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7172
1ec601bf
FXC		 71732010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7174 Tobias Burnus <burnus@net-b.de>
7175
7176 PR fortran/32049
3e348fcc 7177 * configure.ac:
1ec601bf
FXC		 7178 * configure: Regenerate.
7179
d213e92e
MS		 71802010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7181
7182 * config/linux/futex.h: New.
7183 * config/linux/arm/mutex.h: New.
7184 * configure.tgt (arm*-*-linux*): Add config path.
7185
89d5c66f
SP		 71862010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7187
7188 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7189
87350d4a
TB		 71902010-09-23 Tobias Burnus <burnus@net-b.de>
7191
7192 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7193 Change Fortran datatype to LOGICAL.
7194 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7195 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7196
75bc9e5e
RW		 71972010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7198
7199 * configure: Regenerate.
7200
acb5c916
JJ		 72012010-07-26 Jakub Jelinek <jakub@redhat.com>
7202
7203 * libgomp.texi: Add function keyword to a couple of Fortran
7204 interfaces, use integer instead of int for Fortran.
7205
6a2ba183
AH		 72062010-07-26 Aldy Hernandez <aldyh@redhat.com>
7207
7208 * libgomp.texi: Fix spelling and pasto problems throughout.
7209 Adjust prototypes to match code.
7210
df161b69
TB		 72112010-07-24 Tobias Burnus <burnus@net-b.de>
7212
7213 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7214 silence -fwhole-file warning.
7215
16c9d3b1
RO		 72162010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7217
7218 * configure.tgt (*-*-solaris2.[56]*): Removed.
7219
6d28b933
RO		 72202010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7221
7222 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7223 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7224 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7225 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7226 targetting solaris2*.
7227 * configure: Regenerate.
7228 * config.h.in: Regenerate.
7229
7230 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7231 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7232 Add libgomp_version_dep.
7233 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7234 versioning.
7235 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7236 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7237 * Makefile.in: Regenerate.
7238
7239 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7240 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7241 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7242 to common block, protected by
7243 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7244
07a67d6a
GP		 72452010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7246
7247 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7248
dbd34b89
IS		 72492010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7250
7251 PR bootstrap/43170
7252 * configure: Regenerate.
7253
13917ae3
RW		 72542010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7255
7256 PR other/43620
7257 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7258 * configure: Regenerate.
7259 * Makefile.in: Regenerate.
7260 * testsuite/Makefile.in: Regenerate.
7261
b83a701b
JJ		 72622010-04-26 Jakub Jelinek <jakub@redhat.com>
7263
7264 PR c/43893
7265 * testsuite/libgomp.c/pr43893.c: New test.
7266 * testsuite/libgomp.c++/pr43893.C: New test.
7267
78db7d92
JJ		 72682010-04-21 Jakub Jelinek <jakub@redhat.com>
7269
7270 PR middle-end/43570
7271 * testsuite/libgomp.fortran/vla8.f90: New test.
7272
5221d7a9
JJ		 72732010-04-20 Jakub Jelinek <jakub@redhat.com>
7274
e4ba7a60
JJ		 7275 PR libgomp/43706
7276 * config/linux/affinity.c (gomp_init_affinity): Decrease
7277 gomp_available_cpus if affinity mask confines the process to fewer
7278 CPUs.
7279 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7280 non-NULL, just return gomp_available_cpus.
7281
5221d7a9
JJ		 7282 PR libgomp/43569
7283 * sections.c (gomp_sections_init): Initialize ws->mode.
7284
289a9f86
UB		 72852010-04-14 Uros Bizjak <ubizjak@gmail.com>
7286
7287 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7288 not unused bar variable.
7289 * configure: Regenerate.
7290
4d9e8446
RW		 72912010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7292
7293 * Makefile.in: Regenerate.
7294 * aclocal.m4: Regenerate.
7295 * testsuite/Makefile.in: Regenerate.
7296
80f046cc
JJ		 72972010-03-22 Jakub Jelinek <jakub@redhat.com>
7298
7299 PR libgomp/42942
7300 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7301 (initialize_env): Adjust callers.
7302 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7303 when the argument is 0.
7304
7305 * testsuite/libgomp.c/pr42942.c: New test.
7306
b58543c3
SP		 73072010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7308
7309 PR middle-end/42644
7310 PR middle-end/42130
7311 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7312 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7313
41d1138f
RO		 73142010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7315
7316 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7317 * testsuite/libgomp.c++/task-6.C: Likewise.
7318
6684eb28
SE		 73192010-01-28 Steve Ellcey <sje@cup.hp.com>
7320
7321 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7322
2122aa97
PB		 73232010-01-26 Paolo Bonzini <bonzini@gnu.org>
7324
7325 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7326 * configure: Regenerate.
7327
057dd91d
JJ		 73282010-01-26 Jakub Jelinek <jakub@redhat.com>
7329
7330 PR fortran/42866
7331 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7332
d0709b6a
PB		 73332010-01-20 Paolo Bonzini <bonzini@gnu.org>
7334
7335 * configure.ac: Test for executability of GFORTRAN.
7336 * configure: Regenerate.
7337
b9497ab5
RO		 73382010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7339
7340 * configure: Regenerate.
7341
45de5648
L		 73422010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7343
7344 PR libgomp/42602
7345 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7346
e74003a1
RG		 73472010-01-03 Richard Guenther <rguenther@suse.de>
7348
7349 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7350
1b3abda8
SP		 73512009-12-23 Sebastian Pop <sebpop@gmail.com>
7352
7353 * testsuite/libgomp.graphite/pr4118.c: New.
7354
e19977d3
IS		 73552009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7356
7357 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7358 for darwin, protect the test with require-effective-target tls_runtime.
7359 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7360
1d32a772
IS		 73612009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7362
7363 PR target/41605
7364 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7365 link spec %s substitutions for static libraries.
7366
deb109b2
JH		 73672009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7368
7369 PR testsuite/42135
7370 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7371
43e02a8a
RW		 73722009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7373
7374 * Makefile.in: Regenerate.
7375 * configure: Regenerate.
7376 * testsuite/Makefile.in: Regenerate.
7377
17f35e23
DK		 73782009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7379
7380 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7381 settings for LC_ALL and LANG.
7382
281e33e1
JJ		 73832009-11-25 Jakub Jelinek <jakub@redhat.com>
7384
7385 PR fortran/42162
7386 * testsuite/libgomp.fortran/pr42162.f90: New test.
7387
2b32c27d
JJ		 73882009-11-13 Jakub Jelinek <jakub@redhat.com>
7389
7390 PR middle-end/42029
281e33e1 7391 * testsuite/libgomp.c/pr42029.c: New test.
2b32c27d 7392
89c74f4a
JJ		 73932009-10-26 Jakub Jelinek <jakub@redhat.com>
7394
7395 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7396 *s. Accept ld version without text in ()s.
7397 * configure: Regenerated.
7398
7e06c3d6
EB		 73992009-10-22 Razya Ladelsky <razya@il.ibm.com>
7400
7401 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7402
0046b1a7
RW		 74032009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7404
7405 PR libgomp/41418
7406 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7407 or a hyphen (happens with fortran language disabled).
7408 * configure: Regenerate.
7409
c82852f7
RW		 74102009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7411
7412 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7413 use sed script portable to Solaris /bin/sed for extracting ld
7414 version.
7415 * configure: Regenerate.
7416
98f3eb1f
AM		 74172009-09-17 Alexander Monakov <amonakov@ispras.ru>
7418
7419 * testsuite/libgomp.graphite/bounds.c: New test.
7420
878f62e5
RW		 74212009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7422
7423 * Makefile.am (libgomp_la_LINK): New.
7424 * Makefile.in: Regenerate.
7425
df58e648
RW		 74262009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7427
7428 * configure.ac (AC_PREREQ): Bump to 2.64.
7429
5213506e
RW		 74302009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7431
70fa0efa
RW		 7432 * Makefile.am (install-html, install-pdf): Remove.
7433 * Makefile.in: Regenerate.
7434
5213506e
RW		 7435 * Makefile.in: Regenerate.
7436 * aclocal.m4: Regenerate.
7437 * config.h.in: Regenerate.
7438 * configure: Regenerate.
7439 * testsuite/Makefile.in: Regenerate.
7440
84fec8a5
RW		 74412009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7442
7443 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7444 * Makefile.in: Regenerate.
7445
197c68cc
DK		 74462009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7447
7448 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7449 * Makefile.in: Regenerate.
7450
693d54f2
TB		 74512009-08-19 Tobias Burnus <burnus@net-b.de>
7452
7453 PR fortran/41102
7454 omp_lib.h.in: Fix -std=f95 errors.
7455
8cac884c
DE		 74562009-08-14 David Edelsohn <edelsohn@gnu.org>
7457
7458 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7459 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7460 * testsuite/libgomp.graphite/graphite.exp: New.
7461
78729ee2
AT		 74622009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7463
7464 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7465 only build.
7466
b13b7f39
DD		 74672009-08-04 David Daney <ddaney@caviumnetworks.com>
7468
7469 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7470 needed memory barrier semantics.
7471 * config/linux/mips/mutex.h: New file.
7472
1b3b24c2
RW		 74732009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7474
7475 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7476
396b7fa4
JM		 74772009-07-16 Joseph Myers <joseph@codesourcery.com>
7478
7479 * configure: Regenerate.
7480
33cde516
RS		 74812009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7482
7483 PR testsuite/40699
7484 PR testsuite/40707
7485 PR testsuite/40709
7486 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7487 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7488 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7489
bc21bfa5
RS		 74902009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7491
7492 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7493 options when choosing a multilib.
7494
b30bfd40
RS		 74952009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7496
7497 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7498 ld_library_path. Use add_path. Add just find_libgcc_s to
7499 ld_library_path, not every libgcc multilib directory.
7500 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7501 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7502 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7503 Use add_path.
7504 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7505
479c15c2
NF		 75062009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7507
7508 * Makefile.am (LTLDFLAGS): Define.
7509 (LINK): Define.
7510 * Makefile.in: Regenerate.
7511
667e6f89
JB		 75122009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7513
7514 PR fortran/39718
7515 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7516 libgfortranbegin, check existence of libgfortran.a instead of
7517 libgfortranbegin.a.
7518
6dea8e99
JJ		 75192009-05-20 Jakub Jelinek <jakub@redhat.com>
7520
7521 PR libgomp/40174
7522 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7523 (gomp_free_pool_helper): Likewise.
7524
34d01e1d
VL		 75252009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7526 Jakub Jelinek <jakub@redhat.com>
7527
7528 PR fortran/35423
7529 * testsuite/libgomp.fortran/workshare2.f90: New test.
7530
748086b7
JJ		 75312009-04-09 Nick Clifton <nickc@redhat.com>
7532
7533 * iter.c: Change copyright header to refer to version 3 of the
7534 GNU General Public License with version 3.1 of the GCC Runtime
7535 Library Exception and to point readers at the COPYING3 and
7536 COPYING3.RUNTIME files and the FSF's license web page.
7537 * alloc.c: Likewise.
7538 * barrier.c: Likewise.
7539 * config/bsd/proc.c: Likewise.
7540 * config/linux/affinity.c: Likewise.
7541 * config/linux/alpha/futex.h: Likewise.
7542 * config/linux/bar.c: Likewise.
7543 * config/linux/bar.h: Likewise.
7544 * config/linux/ia64/futex.h: Likewise.
7545 * config/linux/ia64/mutex.h: Likewise.
7546 * config/linux/lock.c: Likewise.
7547 * config/linux/mips/futex.h: Likewise.
7548 * config/linux/mutex.c: Likewise.
7549 * config/linux/mutex.h: Likewise.
7550 * config/linux/powerpc/futex.h: Likewise.
7551 * config/linux/proc.c: Likewise.
7552 * config/linux/ptrlock.c: Likewise.
7553 * config/linux/ptrlock.h: Likewise.
7554 * config/linux/s390/futex.h: Likewise.
7555 * config/linux/sem.c: Likewise.
7556 * config/linux/sem.h: Likewise.
7557 * config/linux/sparc/futex.h: Likewise.
7558 * config/linux/wait.h: Likewise.
7559 * config/linux/x86/futex.h: Likewise.
7560 * config/mingw32/proc.c: Likewise.
7561 * config/mingw32/time.c: Likewise.
7562 * config/posix/affinity.c: Likewise.
7563 * config/posix/bar.c: Likewise.
7564 * config/posix/bar.h: Likewise.
7565 * config/posix/lock.c: Likewise.
7566 * config/posix/mutex.h: Likewise.
7567 * config/posix/proc.c: Likewise.
7568 * config/posix/ptrlock.h: Likewise.
7569 * config/posix/sem.c: Likewise.
7570 * config/posix/sem.h: Likewise.
7571 * config/posix/time.c: Likewise.
7572 * config/posix95/lock.c: Likewise.
7573 * critical.c: Likewise.
7574 * env.c: Likewise.
7575 * error.c: Likewise.
7576 * fortran.c: Likewise.
7577 * iter_ull.c: Likewise.
7578 * libgomp.h: Likewise.
7579 * libgomp_f.h.in: Likewise.
7580 * libgomp_g.h: Likewise.
7581 * loop.c: Likewise.
7582 * loop_ull.c: Likewise.
7583 * omp.h.in: Likewise.
7584 * omp_lib.f90.in: Likewise.
7585 * omp_lib.h.in: Likewise.
7586 * ordered.c: Likewise.
7587 * parallel.c: Likewise.
7588 * sections.c: Likewise.
7589 * single.c: Likewise.
7590 * task.c: Likewise.
7591 * team.c: Likewise.
7592 * work.c: Likewise.
7593
75942009-04-09 Jakub Jelinek <jakub@redhat.com>
7595
7596 * testsuite/config/default.exp: Change copyright header to refer to
7597 version 3 of the GNU General Public License and to point readers
7598 at the COPYING3 file and the FSF's license web page.
7599
4f0ae266
JJ		 76002009-04-08 Jakub Jelinek <jakub@redhat.com>
7601
7602 PR middle-end/39573
7603 * libgomp.c++/pr39573.C: New test.
7604
03742a9b
JJ		 76052009-04-01 Jakub Jelinek <jakub@redhat.com>
7606
7607 PR other/39591
7608 * testsuite/libgomp.c/pr39591-1.c: New test.
7609 * testsuite/libgomp.c/pr39591-2.c: New test.
7610 * testsuite/libgomp.c/pr39591-3.c: New test.
7611
e50ea10b
UB		 76122009-03-25 Uros Bizjak <ubizjak@gmail.com>
7613
7614 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7615 * testsuite/libgomp.c/atomic-6.c: Ditto.
7616
c5cdb03f
JJ		 76172009-03-23 Jakub Jelinek <jakub@redhat.com>
7618
7619 PR c/39495
7620 * testsuite/libgomp.c/loop-12.c: New test.
7621 * testsuite/libgomp.c/loop-11.c: New test.
7622 * testsuite/libgomp.c++/loop-11.C: New test.
7623 * testsuite/libgomp.c++/loop-12.C: New test.
7624 * testsuite/libgomp.c++/for-8.C: New test.
7625
7a9d3fe8
RW		 76262009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7627
7628 * configure: Regenerate.
7629
3ad6b266
JJ		 76302009-02-11 Jakub Jelinek <jakub@redhat.com>
7631
7632 PR middle-end/39154
7633 * testsuite/libgomp.c/pr39154.c: New test.
7634
b39dea08
ILT		 76352009-01-30 Ian Lance Taylor <iant@google.com>
7636
7637 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7638 libgomp_ld_is_gold. Get gold version number.
7639 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7640 * configure: Rebuild.
7641
72c66596
IS		 76422009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7643
e50ea10b 7644 * testsuite/lib/libgomp.exp: Add -B option for targets that
72c66596
IS		 7645 use libgfortran.a%s in their specs.
7646
876080ff
JJ		 76472009-01-07 Jakub Jelinek <jakub@redhat.com>
7648
7649 PR libgomp/38086
7650 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7651 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7652 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7653 * configure: Regenerated.
7654 * config.h.in: Likewise.
7655
e4ebaef3
JJ		 76562008-12-28 Jakub Jelinek <jakub@redhat.com>
7657
7658 PR c++/38650
7659 * testsuite/libgomp.c/pr38650.c: New test.
7660 * testsuite/libgomp.c++/pr38650.C: New test.
7661
382017a6
JJ		 76622008-12-27 Jakub Jelinek <jakub@redhat.com>
7663
7664 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7665
79644b27
UB		 76662008-12-26 Uros Bizjak <ubizjak@gmail.com>
7667
7668 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7669
baafc534
RW		 76702008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7671
7672 * configure: Regenerate.
7673
d9c194cb
JJ		 76742008-12-08 Jakub Jelinek <jakub@redhat.com>
7675
7676 PR middle-end/36802
7677 * testsuite/libgomp.c/pr36802-1.c: New test.
7678 * testsuite/libgomp.c/pr36802-2.c: New test.
7679 * testsuite/libgomp.c/pr36802-3.c: New test.
7680
86a182bf
JJ		 76812008-12-01 Janis Johnson <janis187@us.ibm.com>
7682
7683 PR libgomp/38270
7684 * config/linux/powerpc/mutex.h: New.
7685
956adfaf
JJ		 76862008-12-01 Jakub Jelinek <jakub@redhat.com>
7687
a2d4cdc9
JJ		 7688 PR c++/38257
7689 * testsuite/libgomp.c++/for-7.C: New test.
7690
956adfaf
JJ		 7691 PR c++/38348
7692 * testsuite/libgomp.c++/for-6.C: New test.
7693
d4038ca2
JJ		 76942008-11-26 Janis Johnson <janis187@us.ibm.com>
7695
7696 PR testsuite/28870
7697 * testsuite/lib/libgomp.exp: Include new timeout library files.
7698 (libgomp_target_compile): Set timeout value from new proc.
7699
8b159eea
SE		 77002008-11-13 Steve Ellcey <sje@cup.hp.com>
7701
7702 PR libgomp/37938
7703 * config/linux/ia64/mutex.h: New.
7704
5c6ed53a
TB		 77052008-11-04 Tobias Burnus <burnus@net-b.de>
7706
7707 PR libgomp/37935
7708 * libgomp.texi (Runtime library routines, environment variables):
7709 Update for OpenMP version 3.0.
7710
6b4a97ed
PG		 77112008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7712 Steve Ellcey <sje@cup.hp.com>
7713
7714 * configure: Regenerate for new libtool.
7715 * Makefile.in: Ditto.
7716 * testsuite/Makefile.in: Ditto.
7717
e2b34106
JJ		 77182008-09-19 Jakub Jelinek <jakub@redhat.com>
7719 Andreas Tobler <a.tobler@schweiz.org>
7720
7721 * config/bsd/proc.c: New file.
8c3b3600 7722 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
e2b34106
JJ		 7723 * configure.ac: Check for header <sys/sysctl.h>
7724 * configure: Regenerate.
7725 * config.h.in: Likewise.
7726
3606b8bf
JJ		 77272008-09-05 Janis Johnson <janis187@us.ibm.com>
7728
7729 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7730
6528b88d
AL		 77312008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7732
7733 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7734 * Makefile.in: Regenerated.
7735 * testsuite/Makefile.in: Regenerated.
7736
d9b14b12 77372008-08-21 Nathan Froyd <froydnj@codesourcery.com>
8c9570df 7738
a16b68bb 7739 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
8c9570df
NF		 7740 depend on blddir if blddir exists.
7741 (libgomp_target_compile): Likewise.
7742 * testsuite/libgomp.c++/c++.exp: Likewise.
7743 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7744
70b1e376
RW		 77452008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7746
7747 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7748 Do not list GPL as Invariant Section.
7749
318e8c3f
IG		 77502008-07-28 Ilie Garbacea <ilie@mips.com>
7751 Chao-ying Fu <fu@mips.com>
7752
7753 * configure.tgt: Enable futex for MIPS.
7754 * config/linux/mips/futex.h: New file.
7755
4db72361
JJ		 77562008-07-16 Jakub Jelinek <jakub@redhat.com>
7757
7758 * team.c (gomp_team_end): Free team immediately if it has
7759 just one thread.
7760
87bd23b8
DE		 77612008-07-08 David Edelsohn <edelsohn@gnu.org>
7762
7763 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7764 * testsuite/libgomp.fortran/fortran.exp: Same.
7765 * testsuite/libgomp.c/c.exp: Same.
7766 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7767 directory to library path first.
7768
323ff903
KW		 77692008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7770
7771 * env.c (parse_stacksize): Add cast to avoid warning.
7772 (parse_spincount): Likewise.
7773
b357f682
JJ		 77742008-06-27 Jakub Jelinek <jakub@redhat.com>
7775
ca2b1311
JJ		 7776 * testsuite/libgomp.c/loop-10.c: New test.
7777 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7778 * libgomp.c++/loop-6.C (main): Likewise.
7779
b357f682
JJ		 7780 PR debug/36617
7781 * testsuite/libgomp.c/debug-1.c: New test.
7782
09a46078
JJ		 77832008-06-19 Jakub Jelinek <jakub@redhat.com>
7784
7785 * testsuite/libgomp.c/nqueens-1.c: New test.
7786
2368a460
JJ		 7787 PR c++/36523
7788 * testsuite/libgomp.c++/task-7.C: New function.
7789
18c04407
RW		 77902008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7791
7792 * configure: Regenerate.
7793
9c4e59e0
JDA		 77942008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7795
7796 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7797 mutex when HAVE_SYNC_BUILTINS isn't defined.
7798
6ccde948
RW		 77992008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7800
7801 * libgomp.texi (omp_test_lock): Fix typo.
7802
b896f9fd
TB		 78032008-06-12 Tobias Burnus <burnus@net-b.de>
7804
7805 * omp_lib.f90.in: Add "implicit none".
7806
c34938a8
JJ		 78072008-06-12 Jakub Jelinek <jakub@redhat.com>
7808
7809 PR middle-end/36506
7810 * testsuite/libgomp.c/reduction-5.c: New test.
7811
976e44e3
JJ		 78122008-06-11 Jakub Jelinek <jakub@redhat.com>
7813
5f836cbb
JJ		 7814 * libgomp.h (struct gomp_task): Add in_tied_task field.
7815 * task.c (gomp_init_task): Initialize it.
7816 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7817 unconditionally. Don't call gomp_team_barrier_wake if
7818 current task is implicit or if(0) from implicit and number of
7819 running tasks is equal to nthreads - 1.
7820
01501fc8
JJ		 7821 PR libgomp/36471
7822 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7823 omp_get_team_size_8): Fix pastos.
7824
976e44e3
JJ		 7825 PR libgomp/36469
7826 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7827 * configure: Regenerated.
7828 * config.h.in: Regenerated.
7829 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
7830 defined.
7831
e919209b
AT		 78322008-06-06 Andreas Tobler <a.tobler@schweiz.org>
7833
7834 PR bootstrap/36452
7835 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
7836 (GOMP_loop_ull_dynamic_start): Likewise.
7837 (GOMP_loop_ull_guided_start): Likewise.
7838 (GOMP_loop_ull_ordered_static_start): Likewise.
7839 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
7840 (GOMP_loop_ull_ordered_guided_start): Likewise.
7841
a68ab351
JJ		 78422008-06-06 Jakub Jelinek <jakub@redhat.com>
7843 Richard Henderson <rth@redhat.com>
7844 Ulrich Drepper <drepper@redhat.com>
7845 Jakob Blomer <jakob.blomer@ira.uka.de>
7846
7847 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
7848 Substitute also OMP_*LOCK_25*.
7849 * configure: Regenerated.
7850 * config.h.in: Regenerated.
7851 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
7852 ptrlock.c and task.c.
7853 * Makefile.in: Regenerated.
7854 * testsuite/Makefile.in: Regenerated.
7855 * task.c: New file.
7856 * loop_ull.c: New file.
7857 * iter_ull.c: New file.
7858 * libgomp.h: Include ptrlock.h.
7859 (enum gomp_task_kind): New type.
7860 (struct gomp_team): Add task_lock, task_queue, task_count,
7861 task_running_count, single_count fields. Add
7862 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
7863 Remove work_share_lock, generation_mask,
7864 oldest_live_gen, num_live_gen and init_work_shares fields, add
7865 work work_share_list_alloc, work_share_list_free and work_share_chunk
7866 fields. Change work_shares from pointer to pointers into an array.
7867 Change ordered_release field into gomp_sem_t ** from flexible array
7868 member. Add implicit_task and initial_work_shares fields.
7869 Move close to the end of the struct.
7870 (struct gomp_team_state): Add single_count, last_work_share,
7871 active_level and level fields, remove work_share_generation.
7872 (gomp_barrier_handle_tasks): New prototype.
7873 (gomp_finish_task): New inline function.
7874 (struct gomp_work_share): Move chunk_size, end, incr into
7875 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
7876 next_ll fields. Reshuffle fields. Add next_alloc,
7877 next_ws, next_free and inline_ordered_team_ids fields, change
7878 ordered_team_ids into pointer from flexible array member.
7879 Add mode field. Put lock and next into a different cache line
7880 from most of the write-once fields.
7881 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
7882 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
7883 gomp_iter_ull_guided_next): New prototypes.
7884 (gomp_new_icv): New prototype.
7885 (struct gomp_thread): Add thread_pool and task fields.
7886 (struct gomp_thread_pool): New type.
7887 (gomp_new_team): New prototype.
7888 (gomp_team_start): Change type of last argument.
7889 (gomp_new_work_share): Removed.
7890 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
7891 (gomp_work_share_init_done): New static inline.
7892 (gomp_throttled_spin_count_var, gomp_available_cpus,
7893 gomp_managed_threads): New extern decls.
7894 (gomp_init_task): New prototype.
7895 (gomp_spin_count_var): New extern var decl.
7896 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
7897 or no alias support, or if not PIC.
7898 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
7899 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
7900 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
7901 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
7902 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
7903 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
7904 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
7905 gomp_test_nest_lock_25): New prototypes.
7906 (omp_lock_symver, strong_alias): Define.
7907 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
7908 decls.
7909 (gomp_end_task): New.
7910 (struct gomp_task_icv, gomp_global_icv): New.
7911 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
7912 (struct gomp_task): New.
7913 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
7914 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
7915 (gomp_icv): New.
7916 (gomp_schedule_type): Reorder enum to match
7917 omp_sched_t.
7918 * team.c (struct gomp_thread_start_data): Add thread_pool and task
7919 fields.
7920 (gomp_thread_start): Add gomp_team_barrier_wait call.
7921 For non-nested case remove clearing of docked thread thr fields.
7922 Use pool fields instead of global gomp_* variables. Use
7923 gomp_barrier_wait_last when needed. Initialize ts.active_level.
7924 Create tasks for each member thread.
7925 (free_team): Only destroy team barrier, task_lock here and free it.
7926 (gomp_free_thread): Free last_team if non-NULL.
7927 (gomp_team_end): Call gomp_team_barrier_wait instead of
7928 gomp_barrier_wait. For nested case call one extra
7929 gomp_barrier_wait. Move here some destruction from free_team.
7930 Call free_team on pool->last_team if any, rather than freeing
7931 current team. Destroy work_share_list_free_lock ifndef
7932 HAVE_SYNC_BUILTINS.
7933 (gomp_new_icv): New function.
7934 (gomp_threads, gomp_threads_size, gomp_threads_used,
7935 gomp_threads_dock): Removed.
7936 (gomp_thread_destructor): New variable.
7937 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
7938 functions.
7939 (gomp_team_start): Create new pool if current thread doesn't have
3e348fcc 7940 one. Use pool fields instead of global gomp_* variables.
a68ab351
JJ		 7941 Initialize thread_pool field for new threads. Clear single_count.
7942 Change last argument from ws to team, don't create
7943 new team, set ts.work_share to &team->work_shares[0] and clear
7944 ts.last_work_share. Don't clear ts.work_share_generation.
7945 If number of threads changed, adjust atomically gomp_managed_threads.
7946 Use gomp_init_task instead of gomp_new_task,
7947 set thr->task to the corresponding implicit_task array entry.
7948 Create tasks for each member thread. Initialize ts.level.
7949 (initialize_team): Call pthread_key_create on
7950 gomp_thread_destructor.
7951 (team_destructor): New function.
7952 (new_team): Removed.
7953 (gomp_new_team): New function.
7954 (free_team): Free gomp_work_share blocks chained through next_alloc,
7955 instead of freeing work_shares and destroying work_share_lock.
7956 (gomp_team_end): Call gomp_fini_work_share. If number of threads
7957 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
7958 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
7959 of gomp_barrier_wait.
7960 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
7961 instead of gomp_barrier_wait. Call gomp_work_share_init_done
7962 if gomp_work_share_start returned true. Don't unlock ws->lock.
7963 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
7964 of gomp_barrier_wait.
7965 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
7966 gomp_work_share_init_done if gomp_work_share_start returned true.
7967 Don't unlock ws->lock.
7968 * work.c: Include stddef.h.
7969 (free_work_share): Use work_share_list_free_lock instead
7970 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
7971 Call gomp_fini_work_share and then either free ws if orphaned, or
7972 put it into work_share_list_free list of the current team.
7973 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
7974 functions.
7975 (gomp_work_share_start, gomp_work_share_end,
7976 gomp_work_share_end_nowait): Rewritten.
7977 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
7978 (openmp_version): Set to 200805.
7979 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7980 omp_sched_guided, omp_sched_auto): New parameters.
7981 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7982 omp_set_max_active_levels, omp_get_max_active_levels,
7983 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7984 omp_get_active_level): New interfaces.
7985 * omp_lib.h.in (openmp_version): Set to 200805.
7986 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7987 omp_sched_guided, omp_sched_auto): New parameters.
7988 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7989 omp_set_max_active_levels, omp_get_max_active_levels,
7990 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7991 omp_get_active_level): New externals.
7992 * loop.c: Include limits.h.
7993 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
7994 GFS_AUTO.
7995 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
7996 Likewise. Use gomp_icv.
7997 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
7998 ts.static_trip here.
7999 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
8000 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
8001 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
8002 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
8003 don't unlock ws->lock, otherwise lock it.
8004 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
8005 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8006 (gomp_parallel_loop_start): Call gomp_new_team instead of
8007 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8008 Adjust gomp_team_start caller. Pass 0 as second argument to
8009 gomp_resolve_num_threads.
8010 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8011 If adding ws->chunk_size nthreads + 1 times after end won't
8012 overflow, set ws->mode to 1.
8013 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8014 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8015 GOMP_loop_ull_ordered_static_start,
8016 GOMP_loop_ull_ordered_dynamic_start,
8017 GOMP_loop_ull_ordered_guided_start,
8018 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8019 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8020 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8021 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8022 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8023 prototypes.
8024 * libgomp.map: Export lock routines also @@OMP_2.0.
8025 (GOMP_loop_ordered_dynamic_first,
8026 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8027 GOMP_loop_ordered_static_first): Remove.
8028 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8029 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8030 GOMP_loop_ull_ordered_dynamic_next,
8031 GOMP_loop_ull_ordered_dynamic_start,
8032 GOMP_loop_ull_ordered_guided_next,
8033 GOMP_loop_ull_ordered_guided_start,
8034 GOMP_loop_ull_ordered_runtime_next,
8035 GOMP_loop_ull_ordered_runtime_start,
8036 GOMP_loop_ull_ordered_static_next,
8037 GOMP_loop_ull_ordered_static_start,
8038 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8039 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8040 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8041 (omp_set_schedule, omp_get_schedule,
8042 omp_get_thread_limit, omp_set_max_active_levels,
8043 omp_get_max_active_levels, omp_get_level,
8044 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8045 omp_set_schedule_, omp_set_schedule_8_,
8046 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8047 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8048 omp_get_max_active_levels_, omp_get_level_,
8049 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8050 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8051 New exports @@OMP_3.0.
8052 * omp.h.in (omp_sched_t): New type.
8053 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8054 omp_set_max_active_levels, omp_get_max_active_levels,
8055 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8056 omp_get_active_level): New prototypes.
8057 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8058 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8059 gomp_thread_limit_var, gomp_remaining_threads_count,
8060 gomp_remaining_threads_lock): New variables.
8061 (parse_spincount): New function.
8062 (initialize_env): Call gomp_init_num_threads unconditionally.
8063 Initialize gomp_available_cpus. Call parse_spincount,
8064 initialize gomp_{,throttled_}spin_count_var
8065 depending on presence and value of OMP_WAIT_POLICY and
8066 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8067 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8068 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8069 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8070 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8071 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8072 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8073 (gomp_global_icv): New.
8074 (parse_schedule): Use it. Parse "auto".
8075 (omp_set_num_threads): Use gomp_icv.
8076 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8077 Likewise.
8078 (omp_get_max_threads): Move from parallel.c.
8079 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8080 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8081 add ialias.
8082 (parse_stacksize, parse_wait_policy): New functions.
8083 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8084 both wrappers for compatibility and new locks.
8085 (omp_set_schedule, omp_get_schedule,
8086 omp_get_thread_limit, omp_set_max_active_levels,
8087 omp_get_max_active_levels, omp_get_level,
8088 omp_get_ancestor_thread_num, omp_get_team_size,
8089 omp_get_active_level): New ialias_redirect.
8090 (omp_set_schedule_, omp_set_schedule_8_,
8091 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8092 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8093 omp_get_max_active_levels_, omp_get_level_,
8094 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8095 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8096 New functions.
8097 * parallel.c: Include limits.h.
8098 (gomp_resolve_num_threads): Add count argument. Rewritten.
8099 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8100 argument to gomp_team_start. Pass 0 as second argument to
8101 gomp_resolve_num_threads.
8102 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8103 if gomp_thread_limit_var != ULONG_MAX.
8104 (omp_in_parallel): Implement using ts.active_level.
8105 (omp_get_max_threads): Move to env.c.
8106 (omp_get_level, omp_get_ancestor_thread_num,
8107 omp_get_team_size, omp_get_active_level): New functions,
8108 add ialias.
8109 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8110 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8111 gomp_iter_dynamic_next instead of the _locked variant and don't take
8112 lock around it, otherwise acquire it before calling
8113 gomp_iter_dynamic_next_locked.
8114 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8115 gomp_iter_dynamic_next instead of the _locked variant and don't take
8116 lock around it.
8117 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8118 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8119 Adjust gomp_team_start caller. Pass count as second argument to
8120 gomp_resolve_num_threads, don't adjust num_threads after the call.
8121 Use gomp_icv.
8122 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8123 ws->chunk_size by incr.
8124 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8125 code.
8126 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8127 types.
8128 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8129 (omp_check_defines): Check even the compat defines.
8130 * config/linux/ptrlock.c: New file.
8131 * config/linux/ptrlock.h: New file.
8132 * config/linux/wait.h: New file.
8133 * config/posix/ptrlock.c: New file.
8134 * config/posix/ptrlock.h: New file.
8135 * config/linux/bar.h (gomp_team_barrier_wait,
8136 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8137 (gomp_team_barrier_set_task_pending,
8138 gomp_team_barrier_clear_task_pending,
8139 gomp_team_barrier_set_waiting_for_tasks,
8140 gomp_team_barrier_waiting_for_tasks,
8141 gomp_team_barrier_done): New inlines.
8142 (gomp_barrier_t): Rewritten.
8143 (gomp_barrier_state_t): New typedef.
8144 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8145 gomp_barrier_wait_start): Rewritten.
8146 (gomp_barrier_wait_end): Change second argument to
8147 gomp_barrier_state_t.
8148 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8149 inlines.
8150 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8151 futex.h.
8152 (gomp_barrier_wait_end): Rewritten.
8153 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8154 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8155 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8156 (gomp_barrier_state_t): New typedef.
8157 (gomp_team_barrier_wait,
8158 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8159 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8160 into the return value. Return gomp_barrier_state_t.
8161 (gomp_team_barrier_set_task_pending,
8162 gomp_team_barrier_clear_task_pending,
8163 gomp_team_barrier_set_waiting_for_tasks,
8164 gomp_team_barrier_waiting_for_tasks,
8165 gomp_team_barrier_done): New inlines.
8166 (gomp_barrier_wait_end): Change second argument to
8167 gomp_barrier_state_t.
8168 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8169 inlines.
8170 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8171 (gomp_barrier_wait_end): Change second argument to
3e348fcc 8172 gomp_barrier_state_t.
a68ab351
JJ		 8173 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8174 gomp_team_barrier_wake): New functions.
8175 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8176 futex.h.
8177 (gomp_futex_wake, gomp_futex_wait): New variables.
8178 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8179 * config/linux/lock.c: Rewrite to make locks task owned,
8180 for backwards compatibility provide the old entrypoints
8181 if symbol versioning. Include wait.h instead of libgomp.h and
8182 futex.h.
8183 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8184 * config/posix95/lock.c: Rewrite to make locks task owned,
8185 for backwards compatibility provide the old entrypoints
8186 if symbol versioning.
8187 * config/posix/lock.c: Rewrite to make locks task owned,
8188 for backwards compatibility provide the old entrypoints
8189 if symbol versioning.
8190 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8191 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8192 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8193 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8194 (sys_futex0): Return error code.
8195 (futex_wake, futex_wait): If ENOSYS was returned, clear
8196 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8197 (cpu_relax, atomic_write_barrier): New static inlines.
8198 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8199 (futex_wake, futex_wait): If ENOSYS was returned, clear
8200 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8201 (cpu_relax, atomic_write_barrier): New static inlines.
8202 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8203 (sys_futex0): Return error code.
8204 (futex_wake, futex_wait): If ENOSYS was returned, clear
8205 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8206 (cpu_relax, atomic_write_barrier): New static inlines.
8207 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8208 (sys_futex0): Return error code.
8209 (futex_wake, futex_wait): If ENOSYS was returned, clear
8210 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8211 (cpu_relax, atomic_write_barrier): New static inlines.
8212 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8213 (sys_futex0): Return error code.
8214 (futex_wake, futex_wait): If ENOSYS was returned, clear
8215 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8216 (cpu_relax, atomic_write_barrier): New static inlines.
8217 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8218 (sys_futex0): Return error code.
8219 (futex_wake, futex_wait): If ENOSYS was returned, clear
8220 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8221 (cpu_relax, atomic_write_barrier): New static inlines.
8222 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8223 futex.h.
8224 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8225 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8226 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8227 types.
8228 (omp_nest_lock_t): Change owner into void *, add lock field.
8229 * config/posix95/omp-lock.h: Include semaphore.h.
8230 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8231 (omp_lock_t): Use sem_t instead of mutex if semaphores
8232 aren't broken.
8233 (omp_nest_lock_t): Likewise. Change owner to void *.
8234 * config/posix/omp-lock.h: Include semaphore.h.
8235 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8236 (omp_lock_t): Use sem_t instead of mutex if semaphores
8237 aren't broken.
8238 (omp_nest_lock_t): Likewise. Add owner field.
8239
82402008-06-06 Jakub Jelinek <jakub@redhat.com>
8241
8242 * testsuite/libgomp.c/collapse-1.c: New test.
8243 * testsuite/libgomp.c/collapse-2.c: New test.
8244 * testsuite/libgomp.c/collapse-3.c: New test.
8245 * testsuite/libgomp.c/icv-1.c: New test.
8246 * testsuite/libgomp.c/icv-2.c: New test.
8247 * testsuite/libgomp.c/lib-2.c: New test.
8248 * testsuite/libgomp.c/lock-1.c: New test.
8249 * testsuite/libgomp.c/lock-2.c: New test.
8250 * testsuite/libgomp.c/lock-3.c: New test.
8251 * testsuite/libgomp.c/loop-4.c: New test.
8252 * testsuite/libgomp.c/loop-5.c: New test.
8253 * testsuite/libgomp.c/loop-6.c: New test.
8254 * testsuite/libgomp.c/loop-7.c: New test.
8255 * testsuite/libgomp.c/loop-8.c: New test.
8256 * testsuite/libgomp.c/loop-9.c: New test.
8257 * testsuite/libgomp.c/nested-3.c: New test.
8258 * testsuite/libgomp.c/nestedfn-6.c: New test.
8259 * testsuite/libgomp.c/sort-1.c: New test.
8260 * testsuite/libgomp.c/task-1.c: New test.
8261 * testsuite/libgomp.c/task-2.c: New test.
8262 * testsuite/libgomp.c/task-3.c: New test.
8263 * testsuite/libgomp.c/task-4.c: New test.
8264 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8265 to C++ testsuite default compiler options.
8266 * testsuite/libgomp.c++/collapse-1.C: New test.
8267 * testsuite/libgomp.c++/collapse-2.C: New test.
8268 * testsuite/libgomp.c++/ctor-10.C: New test.
8269 * testsuite/libgomp.c++/for-1.C: New test.
8270 * testsuite/libgomp.c++/for-2.C: New test.
8271 * testsuite/libgomp.c++/for-3.C: New test.
8272 * testsuite/libgomp.c++/for-4.C: New test.
8273 * testsuite/libgomp.c++/for-5.C: New test.
8274 * testsuite/libgomp.c++/loop-8.C: New test.
8275 * testsuite/libgomp.c++/loop-9.C: New test.
8276 * testsuite/libgomp.c++/loop-10.C: New test.
8277 * testsuite/libgomp.c++/task-1.C: New test.
8278 * testsuite/libgomp.c++/task-2.C: New test.
8279 * testsuite/libgomp.c++/task-3.C: New test.
8280 * testsuite/libgomp.c++/task-4.C: New test.
8281 * testsuite/libgomp.c++/task-5.C: New test.
8282 * testsuite/libgomp.c++/task-6.C: New test.
8283 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8284 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8285 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8286 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8287 * testsuite/libgomp.fortran/collapse1.f90: New test.
8288 * testsuite/libgomp.fortran/collapse2.f90: New test.
8289 * testsuite/libgomp.fortran/collapse3.f90: New test.
8290 * testsuite/libgomp.fortran/collapse4.f90: New test.
8291 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8292 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8293 * testsuite/libgomp.fortran/lib4.f90: New test.
8294 * testsuite/libgomp.fortran/lock-1.f90: New test.
8295 * testsuite/libgomp.fortran/lock-2.f90: New test.
8296 * testsuite/libgomp.fortran/nested1.f90: New test.
8297 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8298 * testsuite/libgomp.fortran/strassen.f90: New test.
8299 * testsuite/libgomp.fortran/tabs1.f90: New test.
8300 * testsuite/libgomp.fortran/tabs2.f: New test.
8301 * testsuite/libgomp.fortran/task1.f90: New test.
8302 * testsuite/libgomp.fortran/task2.f90: New test.
8303 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8304 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8305 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8306 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8307 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8308
7a0112e7
JJ		 83092008-05-23 Jakub Jelinek <jakub@redhat.com>
8310
8311 PR c++/36308
8312 * testsuite/libgomp.c++/ctor-11.C: New test.
8313 * testsuite/libgomp.c++/ctor-12.C: New test.
8314
91a5b394
JJ		 83152008-05-15 Janis Johnson <janis187@us.ibm.com>
8316
8317 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8318
c18c98c0
JJ		 83192008-05-07 Jakub Jelinek <jakub@redhat.com>
8320
8321 PR middle-end/36106
8322 * testsuite/libgomp.c/atomic-5.c: New test.
8323 * testsuite/libgomp.c/atomic-6.c: New test.
8324 * testsuite/libgomp.c/autopar-1.c: New test.
8325
6d26724a
RW		 83262008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8327
8328 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8329 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8330 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8331 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8332 * configure: Regenerate.
8333 * Makefile.in, testsuite/Makefile.in: Likewise.
8334
deb984e6
PB		 83352008-04-18 Paolo Bonzini <bonzini@gnu.org>
8336
8337 PR bootstrap/35457
8338 * aclocal.m4: Regenerate.
8339 * configure: Regenerate.
8340
9e775963
JJ		 83412008-03-18 Jakub Jelinek <jakub@redhat.com>
8342
8119fc93
JJ		 8343 PR middle-end/35611
8344 * testsuite/libgomp.c/atomic-4.c: New test.
8345
9e775963
JJ		 8346 PR libgomp/35625
8347 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8348 (gomp_iter_guided_next): Likewise.
8349 * testsuite/libgomp.c/pr35625.c: New test.
8350
38d24731
RW		 83512008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8352
8353 * aclocal.m4: Regenerate.
8354 * configure: Likewise.
8355 * Makefile.in: Likewise.
8356 * testsuite/Makefile.in: Likewise.
8357
d0fb20be
JJ		 83582008-03-13 Jakub Jelinek <jakub@redhat.com>
8359
8360 PR middle-end/35185
8361 * testsuite/libgomp.c++/pr35185.C: New test.
8362
7c8f7639
JJ		 83632008-03-12 Jakub Jelinek <jakub@redhat.com>
8364
8365 PR middle-end/35549
8366 * testsuite/libgomp.c/pr35549.c: New test.
8367
251923f5
JJ		 83682008-03-06 Jakub Jelinek <jakub@redhat.com>
8369
8370 * testsuite/libgomp.c/atomic-3.c: New test.
8371
f489fba1
FXC		 83722008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8373
8374 PR fortran/33197
251923f5 8375 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
f489fba1
FXC		 8376 .F08 file suffixes.
8377
a1b25e49
PG		 83782008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8379
8380 PR libgomp/33131
8381 * configure.ac: Add ACX_HEADER_STRING.
8382 * env.c: Include strings.h.
8383 * aclocal.m4: Regenerate.
8384 * config.h.in: Regenerate.
8385 * configure: Regenerate.
8386 * Makefile.in: Regenerate.
8387 * testsuite/Makefile.in: Regenerate.
8388
6837b3b8
JJ		 83892008-02-15 Jakub Jelinek <jakub@redhat.com>
8390
ac84c062
JJ		 8391 PR middle-end/35196
8392 * testsuite/libgomp.c/pr35196.c: New test.
8393
6837b3b8
JJ		 8394 PR middle-end/35130
8395 * testsuite/libgomp.fortran/pr35130.f90: New test.
8396 * testsuite/libgomp.c/pr35130.c: New test.
8397
c256730c
JJ		 83982008-01-25 Jakub Jelinek <jakub@redhat.com>
8399
8400 PR middle-end/33880
8401 * testsuite/libgomp.c/pr33880.c: New test.
8402 * testsuite/libgomp.fortran/pr33880.f90: New test.
8403
c8e95542 84042008-01-24 David Edelsohn <edelsohn@gnu.org>
d653fdfb
DE		 8405
8406 * configure: Regenerate.
8407
0f3e711e
JJ		 84082008-01-08 Jakub Jelinek <jakub@redhat.com>
8409
8410 * configure.ac: Move futex checking into ../config/futex.m4.
8411 * configure: Rebuilt.
8412 * aclocal.m4: Rebuilt.
8413 * Makefile.in: Rebuilt.
8414
8415 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8416 2007-10-15 ../config/tls.m4 change.
8417
5259c813
JJ		 84182007-12-19 Jakub Jelinek <jakub@redhat.com>
8419
8420 PR c++/34513
8421 * testsuite/libgomp.c/pr34513.c: New test.
8422 * testsuite/libgomp.c++/pr34513.C: New test.
8423
ae8d8879
JH		 84242007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8425
8426 PR target/32765
8427 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8428
2b4cf991
JJ		 84292007-12-04 Jakub Jelinek <jakub@redhat.com>
8430
8431 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8432
d2dda7fe
JJ		 84332007-12-03 Jakub Jelinek <jakub@redhat.com>
8434
8435 * testsuite/libgomp.c/private-1.c: New test.
8436
d683ec81
PB		 84372007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8438 Paolo Bonzini <bonzini@gnu.org>
8439
8440 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8441 instead of 'VPATH ='.
8442 * Makefile.in: Regenerate.
8443
a7415017
MK		 84442007-11-23 Matthias Klose <doko@ubuntu.com>
8445
8446 * configure.ac: Adjust makeinfo version check.
8447 * configure: Regenerate.
8448
78e47463
JJ		 84492007-11-10 Jakub Jelinek <jakub@redhat.com>
8450
8451 PR fortran/34020
8452 * testsuite/libgomp.fortran/pr34020.f90: New test.
8453
239371f9
JJ		 84542007-11-06 Jakub Jelinek <jakub@redhat.com>
8455
8456 PR c++/33894
8457 * testsuite/libgomp.c++/atomic-1.C: New test.
8458
98a5fa94
JJ		 84592007-10-25 Jakub Jelinek <jakub@redhat.com>
8460
8461 PR libgomp/33275
8462 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8463 Make x and y integers rather than (implicit) reals. Add private (j)
8464 clause to the last omp parallel.
8465
3afcaaf4
MR		 84662007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8467
8468 * configure: Regenerate following changes to ../config/tls.m4.
8469
bd69daef
JJ		 84702007-09-28 Jakub Jelinek <jakub@redhat.com>
8471
8472 * testsuite/libgomp.fortran/stack.f90: New test.
8473
1d0bd356
DS		 84742007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8475
8476 * config/mingw32/proc.c: New file.
8477
b3172cab
UB		 84782007-09-05 Uros Bizjak <ubizjak@gmail.com>
8479
8480 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8481 (main): Use __get_cpuid to get i386 target fetaures.
8482 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8483 (main): Use __get_cpuid to get x86_64 target fetaures.
8484
6da17392
JH		 84852007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8486
8487 PR target/32765
8488 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8489 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8490
e1c82219
JJ		 84912007-07-12 Jakub Jelinek <jakub@redhat.com>
8492
8493 PR fortran/32550
8494 * testsuite/libgomp.fortran/pr32550.f90: New test.
8495 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8496
12a27363
L		 84972007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8498
8499 * aclocal.m4: Regenerated.
8500
5349080d
TB		 85012007-07-05 Tobias Burnus <burnus@net-b.de>
8502
8503 PR fortran/32359
8504 * testsuite/libgomp.fortran/pr32359.f90: New.
8505
4f9c450c
JJ		 85062007-07-02 Jakub Jelinek <jakub@redhat.com>
8507
8508 PR libgomp/32468
8509 * sections.c (GOMP_parallel_sections_start): Only decrease
8510 number of threads to COUNT if dyn_var is true.
8511 * testsuite/libgomp.c/pr32468.c: New test.
8512
28c67ed7
RO		 85132007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8514
8515 PR libgomp/26308
8516 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8517
64964499
JJ		 85182007-06-21 Jakub Jelinek <jakub@redhat.com>
8519
8520 PR middle-end/32362
8521 * testsuite/libgomp.c/pr32362-1.c: New test.
8522 * testsuite/libgomp.c/pr32362-2.c: New test.
8523 * testsuite/libgomp.c/pr32362-3.c: New test.
8524
46d8fbd1
JJ		 85252007-06-07 Jakub Jelinek <jakub@redhat.com>
8526
8527 * team.c (gomp_team_start): Fix setting up thread_attr
8528 stack size.
8529
82a6cadf
PB		 85302007-06-02 Paolo Bonzini <bonzini@gnu.org>
8531
8532 * configure: Regenerate.
8533
1cf3d07d
SE		 85342007-05-23 Steve Ellcey <sje@cup.hp.com>
8535
8536 * Makefile.in: Regenerate.
8537 * configure: Regenerate.
8538 * aclocal.m4: Regenerate.
8539 * testsuite/Makefile.in: Regenerate.
8540
12aac30b
JJ		 85412007-05-04 Jakub Jelinek <jakub@redhat.com>
8542
8543 * config/linux/proc.c: New file.
8544
f1028b02
JJ		 8545 PR libgomp/28482
8546 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8547
06785a48
DF		 85482007-04-19 Daniel Franke <franke.daniel@gmail.com>
8549
8550 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8551
b3b08ba0
MK		 85522007-04-16 Matthias Klose <doko@debian.org>
8553
8554 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8555 flags if not building with -m64.
8556 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8557 flag for i?86-*-* targets, if current target matches -m64.
8558
6b2c5ce0
SE		 85592007-04-14 Steve Ellcey <sje@cup.hp.com>
8560
8561 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8562 * Makefile.in: Regenerate.
8563
dd56fe7c
JDA		 85642007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8565
8566 PR testsuite/31369
8567 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8568 ld_library_path.
8569 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8570
a0884cf0
JJ		 85712007-04-04 Jakub Jelinek <jakub@redhat.com>
8572
8573 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8574 decls.
8575 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8576 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8577 (parse_affinity): New function.
8578 (initialize_env): Call it and gomp_init_affinity.
8579 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8580 create new pthread_attr_t and call gomp_init_thread_affinity
8581 on it for each thread before passing the attribute to pthread_create.
8582 * config/linux/affinity.c: New file.
8583 * config/posix/affinity.c: New file.
8584 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8585 * configure: Rebuilt.
8586 * config.h.in: Rebuilt.
8587 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8588 * Makefile.in: Rebuilt.
8589
1850744b
AT		 85902007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8591
8592 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8593 *-*-darwin*.
8594 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8595 and use it if found.
8596
516f1ed8
UB		 85972007-03-18 Uros Bizjak <ubizjak@gmail.com>
8598
8599 * testsuite/config/default.exp: New file.
8600 * testsuite/lib/libgomp.exp: New file.
8601 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8602 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8603 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8604 (libgomp_load): Remove.
8605 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8606 always_ld_library_path, not ld_library_path. Set additional_flags
8607 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8608 (target_compile): Do not call libgomp_init. Append lang_library_path
8609 and lang_link_flags to options.
8610 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8611 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8612 here.
8613 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8614 always_ld_library_path. Set LD_LIBRARY_PATH here.
8615 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8616 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8617 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8618 CX8 flag.
8619 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8620 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8621 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8622 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8623 * testsuite/libgomp.c/atomic-10.c: Ditto.
8624
2ada56f5
JJ		 86252007-03-21 Jakub Jelinek <jakub@redhat.com>
8626
8627 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8628 dg-final cleanup-modules line.
8629 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8630 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8631 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8632 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8633 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8634 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8635 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8636
f210f1cd
AS		 86372007-03-18 Andreas Schwab <schwab@suse.de>
8638
8639 * acinclude.m4: Adjust regular expression for ld version
8640 extraction.
8641 * configure: Regenerate.
8642
c4dc950d
BM		 86432007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8644
8645 * Makefile.am: Add install-pdf target as copied from
8646 automake v1.10 rules.
8647 * Makefile.in: Regenerate
8648
e02a048f
JJ		 86492007-02-07 Jakub Jelinek <jakub@redhat.com>
8650
78e075d4
JJ		 8651 PR libgomp/28486
8652 * configure: Regenerate.
8653
e02a048f
JJ		 8654 PR c++/30703
8655 * testsuite/libgomp.c++/pr30703.C: New test.
8656
60def7ed
JJ		 86572007-02-02 Jakub Jelinek <jakub@redhat.com>
8658
8659 Revert:
8660 2006-07-05 Eric Christopher <echristo@apple.com>
8661 * configure.ac: Depend addition of -pthread on host OS.
8662 * configure: Regenerate.
8663
f1b0882e
RW		 86642007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8665
8666 * libgomp.texi: Fix spacing after abbreviations.
8667
748b9d7c
DF		 86682007-01-31 Daniel Franke <franke.daniel@gmail.com>
8669
8670 PR libgomp/30546
8671 * configure.ac: Add check for makeinfo
8672 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8673 if an appropiate version of makeinfo is found.
8674 * aclocal.m4: Regenerated.
8675 * configure: Regenerated.
8676 * Makefile.in: Regenerated.
8677 * testsuite/Makefile.in: Regenerated.
8678
14734fc7
DF		 86792007-01-29 Daniel Franke <franke.daniel@gmail.com>
8680
8681 PR libgomp/30540
8682 * libgomp.texi: More about implementation-dependent settings.
8683
7befd5d2
TB		 86842007-01-26 Tobias Burnus <burnus@net-b.de>
8685
8686 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8687
4288fea2
JJ		 86882007-01-24 Jakub Jelinek <jakub@redhat.com>
8689
8690 PR middle-end/30494
8691 * testsuite/libgomp.c/pr30494.c: New test.
8692
627ab4b8
TT		 86932007-01-15 Tom Tromey <tromey@redhat.com>
8694
8695 * configure: Rebuilt.
8696 * configure.ac: Fixed comment.
8697
7c2b7f45
DF		 86982007-01-14 Daniel Franke <franke.daniel@gmail.com>
8699
8700 * libgomp.texi: Document implementation specific default values of
8701 environment variables.
8702
3721b9e1
DF		 87032006-12-21 Daniel Franke <franke.daniel@gmail.com>
8704
8705 PR libgomp/28209
8706 * libgomp.texi: New file.
8707 * configure.ac: Add --enable-generated-files-in-srcdir option.
8708 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8709 files to srcdir.
8710 * Makefile.in: Regenerated.
8711 * config.h.in: Regenerated.
8712 * testsuite/Makefile.in: Regenerated.
8713 * NOTES: Removed.
8714
62bd6216
DF		 87152006-12-04 Daniel Franke <franke.daniel@gmail.com>
8716
8717 PR libgomp/29949
8718 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8719
aad741f4
EB		 87202006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8721
8722 * configure: Regenerate.
8723
22568cc6
JJ		 87242006-12-04 Jakub Jelinek <jakub@redhat.com>
8725
8726 PR libgomp/29947
8727 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8728 start if there shouldn't be any loop iterations.
8729 (gomp_loop_ordered_static_start): Remove start == end test.
8730 * testsuite/libgomp.c/pr29947-1.c: New test.
8731 * testsuite/libgomp.c/pr29947-2.c: New test.
8732
a9690009
EB		 87332006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8734
8735 * configure.tgt: Force initial-exec TLS model on Linux only.
8736
597c25e6
DJ		 87372006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8738
8739 * configure: Regenerated.
8740
6acf0b38
UB		 87412006-11-09 Uros Bizjak <ubizjak@gmail.com>
8742
8743 * env.c (parse_schedule): Reject out of range values.
8744 (parse_unsigned_long): Reject out of range, negative or zero values.
8745
a7a53ca5
JJ		 87462006-10-29 Jakub Jelinek <jakub@redhat.com>
8747
8748 PR fortran/29629
8749 * testsuite/libgomp.fortran/pr29629.f90: New test.
8750
6d4d216a
EB		 87512006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8752
8753 PR libgomp/29494
8754 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8755 * config/posix95: New directory.
8756 * config/posix95/omp-lock.h: New file.
8757 * config/posix95/lock.c: Likewise.
8758
5b043f08
GK		 87592006-10-14 Geoffrey Keating <geoffk@apple.com>
8760
8761 * aclocal.m4: Regenerate.
8762 * configure: Regenerate.
8763
b50019f0
DS		 87642006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8765
8766 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8767 '<' to '<='.
8768
8887708e
DS		 87692006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8770
8771 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8772 test.
8773 * configure: Regenerate.
8774 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8775
9b9e4cd6
JJ		 87762006-09-26 Jakub Jelinek <jakub@redhat.com>
8777
a70ad3bb
JJ		 8778 PR middle-end/25261
8779 PR middle-end/28790
8780 * testsuite/libgomp.c/nestedfn-4.c: New test.
8781 * testsuite/libgomp.c/nestedfn-5.c: New test.
8782 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8783
9b9e4cd6
JJ		 8784 PR fortran/29097
8785 * testsuite/libgomp.fortran/condinc1.f: New test.
8786 * testsuite/libgomp.fortran/condinc2.f: New test.
8787 * testsuite/libgomp.fortran/condinc3.f90: New test.
8788 * testsuite/libgomp.fortran/condinc4.f90: New test.
8789 * testsuite/libgomp.fortran/condinc1.inc: New file.
8790
2fb31455
TT		 87912006-09-18 Tom Tromey <tromey@redhat.com>
8792
8793 * configure: Rebuilt.
8794
c663e301
JM		 87952006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8796
8797 PR c/28768
8798 PR preprocessor/14634
8799 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8800 to AC_DEFINE.
8801 * configure: Regenerate.
8802
38371be9
SK		 88032006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8804
8805 * testsuite/libgomp.fortran/reduction3.f90: Change
8806 -2147483648 to -huge(i)-1 to avoid overflow.
8807 * testsuite/libgomp.fortran/reduction4.f90: Change
8808 Z'ffffffff' to not(0) to avoid overflow.
8809
571d5ac5
JM		 88102006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8811
8812 PR libgomp/25938
8813 * Makefile.am (libsubincludedir): New.
8814 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8815 * Makefile.in: Regenerate.
8816
89b3e3cd
JJ		 88172006-08-17 Jakub Jelinek <jakub@redhat.com>
8818
8819 PR libgomp/28725
8820 * env.c: Include ctype.h.
8821 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8822 leading and/or trailing whitespace and compare strings case
8823 insensitively.
8824
742fae05
JJ		 88252006-07-16 Jakub Jelinek <jakub@redhat.com>
8826
8827 PR fortran/28390
8828 * testsuite/libgomp.fortran/pr28390.f: New test.
8829
a1daed2d
EC		 88302006-07-05 Eric Christopher <echristo@apple.com>
8831
8832 * configure.ac: Depend addition of -pthread on host OS.
8833 * configure: Regenerate.
8834
5d7b5199
JJ		 88352006-06-21 Jakub Jelinek <jakub@redhat.com>
8836
8837 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
8838 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
8839 defined.
8840
fe5568e9
JJ		 88412006-06-20 Jakub Jelinek <jakub@redhat.com>
8842
8843 PR libgomp/26175
8844 PR libgomp/26477
8845 * configure.ac: If neither --enable-linux-futex nor
8846 --disable-linux-futex is passed, determine the default by checking
8847 for compiling and/or running against NPTL. With --enable-linux-futex,
8848 check if SYS_gettid and SYS_futex are defined.
8849 * configure: Rebuilt.
8850
c3b11a40
RH		 88512006-06-14 Richard Henderson <rth@redhat.com>
8852
8853 PR libgomp/28008
8854 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
8855 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
8856
d0d1b24d
RH		 88572006-06-09 Richard Henderson <rth@redhat.com>
8858
8859 * env.c (gomp_nthreads_var): Change to unsigned long.
8860 (gomp_run_sched_chunk): Likewise.
8861 (parse_unsigned_long): Rename from parse_num_threads and generalize.
8862 (initialize_env): Initialize gomp_thread_attr.
8863 * libgomp.h (gomp_nthreads_var): Update decl.
8864 (gomp_run_sched_chunk): Likewise.
8865 (gomp_thread_attr): Declare.
8866 * team.c (gomp_thread_attr): Export.
8867 (initialize_team): Don't initialize it.
8868
cd75853e
JJ		 88692006-06-09 Jakub Jelinek <jakub@redhat.com>
8870
8871 PR fortran/27916
8872 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
8873 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
8874
33815e0c
FXC		 88752006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8876
8877 * config/mingw32/time.c: New file.
8878 * configure.tgt: Use it.
8879
6667de0d
CD		 88802006-05-23 Carlos O'Donell <carlos@codesourcery.com>
8881
8882 * Makefile.am: Add install-html target. Add install-html to .PHONY
8883 * Makefile.in: Regenerate.
8884
e962c46b
JDA		 88852006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8886
8887 PR libgomp/27612
8888 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
8889 * testsuite/libgomp.c/critical-1.c: Likewise.
8890 * testsuite/libgomp.c/loop-1.c: Likewise.
8891 * testsuite/libgomp.c/loop-2.c: Likewise.
8892 * testsuite/libgomp.c/single-1.c: Likewise.
8893 * testsuite/libgomp.c/ordered-1.c: Likewise.
8894 * testsuite/libgomp.c/ordered-2.c: Likewise.
8895
eeb1d9e0
JJ		 88962006-05-15 Jakub Jelinek <jakub@redhat.com>
8897
8898 PR middle-end/27416
8899 * libgomp.fortran/pr27416-1.f90: New test.
8900
693d710f
JJ		 89012006-05-03 Jakub Jelinek <jakub@redhat.com>
8902
8903 PR fortran/27395
8904 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
8905 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
8906
8ca5b2a2
JJ		 89072006-05-02 Jakub Jelinek <jakub@redhat.com>
8908
8909 PR c++/26943
8910 * testsuite/libgomp.c/pr26943-1.c: New test.
8911 * testsuite/libgomp.c/pr26943-2.c: New test.
8912 * testsuite/libgomp.c/pr26943-3.c: New test.
8913 * testsuite/libgomp.c/pr26943-4.c: New test.
8914 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
8915 * testsuite/libgomp.c++/pr26943.C: New test.
8916
077b0dfb
JJ		 89172006-05-02 Jakub Jelinek <jakub@redhat.com>
8918
8919 PR middle-end/27337
8920 * testsuite/libgomp.c++/pr27337.C: New test.
8921
91b6c26d
JJ		 89222006-04-26 Jakub Jelinek <jakub@redhat.com>
8923
8924 PR c/26171
8925 * testsuite/libgomp.c/pr26171.c: New test.
8926
60e1758f
RH		 89272006-04-25 Richard Henderson <rth@redhat.com>
8928
8929 PR libgomp/25865
8930 * configure.ac: Use GCC_CHECK_TLS.
8931 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
8932 * Makefile.in, aclocal.m4, configure: Regenerate.
8933
615baed7
MK		 89342006-04-10 Matthias Klose <doko@debian.org>
8935
8936 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
8937 directory names containing underscores.
8938
fae2b46b
JJ		 89392006-03-21 Jakub Jelinek <jakub@redhat.com>
8940
8941 PR c++/26691
8942 * testsuite/libgomp.c++/pr26691.C: New test.
8943
11a5f608
JJ		 89442006-03-13 Jakub Jelinek <jakub@redhat.com>
8945
8946 * testsuite/libgomp.fortran/retval2.f90: New test.
8947
1799e5d5
RH		 89482006-03-09 Diego Novillo <dnovillo@redhat.com>
8949
8950 * testsuite/libgomp.c++: New directory.
8951
d349482e
AT		 89522006-02-25 Shantonu Sen <ssen@opendarwin.org>
8953
8954 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
8955 * config/posix/sem.c: Implement the above.
8956
89572006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
8958
8959 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
8960 define HAVE_BROKEN_POSIX_SEMAPHORES.
8961 * configure: Rebuilt.
8962 * config.h.in: Rebuilt.
8963
124452c9
FXC		 89642006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8965
8966 PR bootstrap/26161
8967 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
8968 for the other pthread check.
8969 * configure: Regenerate.
8970 * config.h.in: Regenerate.
8971
dd8d6dfe
JJ		 89722006-02-15 Jakub Jelinek <jakub@redhat.com>
8973
8974 PR libgomp/25938
8975 PR libgomp/25984
8976 * Makefile.am (fincludedir): New variable.
8977 (nodist_include_HEADERS): Remove Fortran files.
8978 (nodist_finclude_HEADERS): New variable.
8979 * Makefile.in: Regenerated.
8980
6c7a4dfd
JJ		 89812006-02-13 Jakub Jelinek <jakub@redhat.com>
8982
8983 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
8984 Remove tests for returning assumed character length arrays.
8985
5142e08b
RS		 89862006-02-12 Roger Sayle <roger@eyesopen.com>
8987 John David Anglin <dave@hiauly1.hia.nrc.ca>
8988
8989 PR libgomp/25936
8990 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
a1daed2d 8991
5821fba8
UW		 89922006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8993
8994 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
8995
cb2bbc67
EB		 89962006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
8997
8998 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
8999 part of LD_LIBRARY_PATH manually.
9000
f05ee80c
L		 90012006-02-03 H.J. Lu <hongjiu.lu@intel.com>
9002
9003 PR libgomp/25852
9004 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
9005 libgomp_init.
9006
03b8fe49
PB		 90072005-01-25 Paolo Bonzini <bonzini@gnu.org>
9008
9009 PR libgomp/25884
f05ee80c
L		 9010 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9011 * configure.ac (PERL): Don't set.
9012 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9013 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9014 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9015 * omp.h.in: Wrap the new configure substitutions with @ characters.
9016 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9017 * aclocal.m4, configure, Makefile.in: Regenerate.
9018 * mkomp_h.pl: Delete.
03b8fe49 9019
18cbfd85
PB		 90202005-01-24 Paolo Bonzini <bonzini@gnu.org>
9021
9022 PR libgomp/25259
9023 * configure.ac: Use GCC_HEADER_STDINT.
9024 * libgomp.h: Include gstdint.h.
9025 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9026 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9027
c41303c6
RH		 90282006-01-24 Richard Henderson <rth@redhat.com>
9029
9030 PR libgomp/25942
9031 * configure.ac: Add AM_MAINTAINER_MODE.
9032 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9033
149b9553
DN		 90342006-01-24 Diego Novillo <dnovillo@redhat.com>
9035
9036 * Makefile.in: Regenerate.
9037 * testsuite/Makefile.in: Regenerate.
9038 * aclocal.m4: Regenerate.
9039
192a50ad
AT		 90402006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9041
9042 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9043 Solaris.
9044 * configure.ac: Add check for loadavg.h.
9045 (link_gomp): Adjust comment.
9046 * configure: Regenerate.
9047 * config.h.in: Regenerate.
9048
a55b8e18
SE		 90492006-01-21 Steve Ellcey <sje@cup.hp.com>
9050
9051 PR libgomp/25877
9052 * configure.ac: Remove check for alloca.h.
9053 * configure: Regenerate.
9054 * config.h.in: Regenerate.
9055 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9056 * team.c: Remove use of alloca.h.
9057 Call gomp_alloca instead of alloca.
9058
692eeb34
SE		 90592006-01-20 Steve Ellcey <sje@cup.hp.com>
9060
9061 PR libgomp/25877
9062 * team.c: Add include of alloca.h.
9063 * configure.ac: Add check for alloca.h.
9064 * configure: Regenerate.
9065 * config.h.in: Regenerate.
9066
953ff289
DN		 90672006-01-17 Jakub Jelinek <jakub@redhat.com>
9068
9069 PR fortran/25219
9070 * testsuite/libgomp.fortran/pr25219.f90: New test.
9071
90722005-12-05 Uros Bizjak <uros@kss-loka.si>
9073
9074 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9075 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9076 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9077 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9078 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9079 testsuite/libgomp.fortran/threadprivate1.f90,
9080 testsuite/libgomp.fortran/threadprivate2.f90,
9081 testsuite/libgomp.fortran/threadprivate3.f90,
9082 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9083 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9084 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9085 effective-target to TLS runtime.
9086
9087 * testsuite/libgomp.fortran/pr25162.f: Require
9088 effective-target TLS runtime.
9089
90902005-12-01 Jakub Jelinek <jakub@redhat.com>
9091
9092 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9093 * testsuite/libgomp.c/nestedfn-3.c: New test.
9094
90952005-11-30 Jakub Jelinek <jakub@redhat.com>
9096
9097 PR fortran/25162
9098 * testsuite/libgomp.fortran/pr25162.f: New test.
9099
91002005-11-28 Jakub Jelinek <jakub@redhat.com>
9101
9102 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9103 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9104
91052005-11-25 Jakub Jelinek <jakub@redhat.com>
9106
9107 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9108 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9109 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9110 single.c, team.c, work.c, config/linux/alpha/futex.h,
9111 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9112 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9113 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9114 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9115 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9116 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9117 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9118 FSF address.
9119
91202005-11-18 Jakub Jelinek <jakub@redhat.com>
9121
9122 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9123 to nodist_noinst_HEADERS.
9124 * Makefile.in: Rebuilt.
9125
9126 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9127 add integer count field.
9128 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9129 omp_nest_lock_t type change.
9130 (omp_init_nest_lock): Likewise. Initialize count to 0.
9131 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9132 Increment count.
9133 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9134 Decrement count.
9135 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9136 Increment count if successful and return the new nesting level.
9137 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9138 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9139 * testsuite/libgomp.c/lib-1.c: New test.
9140 * testsuite/libgomp.fortran/lib1.f90: New test.
9141 * testsuite/libgomp.fortran/lib2.f: New test.
9142 * testsuite/libgomp.fortran/lib3.f: New test.
9143
91442005-11-17 Richard Henderson <rth@redhat.com>
9145
9146 PR 24845
9147 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9148 * configure.ac (link_gomp): New. Substitute it.
9149 (AC_CONFIG_FILES): Add libgomp.spec.
9150 * libgomp.spec.in: New file.
9151 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9152 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9153
91542005-11-18 Jakub Jelinek <jakub@redhat.com>
9155
9156 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9157 reduction(-:var) behaving the same as reduction(+:var).
9158 * testsuite/libgomp.c/reduction-4.c: New test.
9159
91602005-11-15 Uros Bizjak <uros@kss-loka.si>
9161
9162 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9163 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9164 testsuite/libgomp.c/copyin-3.c,
9165 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9166 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9167 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9168 testsuite/libgomp.c++/pr24455.C,
9169 testsuite/libgomp.fortran/threadprivate1.f90,
9170 testsuite/libgomp.fortran/threadprivate2.f90,
9171 testsuite/libgomp.fortran/threadprivate3.f90,
9172 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9173 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9174 testsuite/libgomp.fortran/omp_parse3.f90: Require
9175 effective-target TLS.
9176
91772005-11-14 Diego Novillo <dnovillo@redhat.com>
9178
9179 * HEADER: Remove.
9180
91812005-11-13 Jakub Jelinek <jakub@redhat.com>
9182
9183 PR libgomp/24797
9184 * team.c (initialize_team): Pass NULL rather than free as
9185 pthread_key_create destructor. Initialize thread specific data
9186 pointer in initial thread to a static local variable rather than
9187 malloced memory.
9188
91892005-11-11 Uros Bizjak <uros@kss-loka.si>
9190
9191 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9192 its location to ld_library_path.
9193
91942005-11-10 Diego Novillo <dnovillo@redhat.com>
9195
9196 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9197
91982005-11-10 Diego Novillo <dnovillo@redhat.com>
9199
9200 * testsuite/libgomp.c: Rename from libgomp.dg.
9201
92022005-11-09 Diego Novillo <dnovillo@redhat.com>
9203
9204 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9205 threadprivate variable 'i'.
9206
92072005-11-09 Jakub Jelinek <jakub@redhat.com>
9208
9209 * config/linux/s390/futex.h: New file.
9210 * configure.tgt: Use it.
9211
9212 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9213 before the parallel.
9214
92152005-11-08 Jakub Jelinek <jakub@redhat.com>
9216
9217 PR c++/24734
9218 * testsuite/libgomp.c++/master-1.C: New test.
9219
92202005-11-07 Jakub Jelinek <jakub@redhat.com>
9221
9222 * testsuite/libgomp.dg/copyin-3.c: New test.
9223
92242005-11-07 Jakub Jelinek <jakub@redhat.com>
9225
9226 * testsuite/libgomp.fortran/retval1.f90: New test.
9227 * testsuite/libgomp.fortran/vla7.f90: New test.
9228
92292005-11-06 Jakub Jelinek <jakub@redhat.com>
9230
9231 * testsuite/libgomp.fortran/vla2.f90: New test.
9232 * testsuite/libgomp.fortran/vla3.f90: New test.
9233 * testsuite/libgomp.fortran/vla4.f90: New test.
9234 * testsuite/libgomp.fortran/vla5.f90: New test.
9235 * testsuite/libgomp.fortran/vla6.f90: New test.
9236
92372005-11-01 Jakub Jelinek <jakub@redhat.com>
9238
9239 * config/linux/sparc/futex.h: New file.
9240 * configure.tgt: Use it.
9241 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9242
9243 * critical.c: Include stdlib.h.
9244 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9245 ignoring return value.
9246 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9247 LIBGOMP_CHECK_SYNC_BUILTINS check.
9248 * configure: Rebuilt.
9249
92502005-10-31 Jakub Jelinek <jakub@redhat.com>
9251
9252 * testsuite/libgomp.fortran/vla1.f90: New test.
9253
92542005-10-31 Richard Henderson <rth@redhat.com>
9255
9256 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9257 setting 's' in different threads.
9258
92592005-10-31 Jakub Jelinek <jakub@redhat.com>
9260
9261 * libgomp.h (attribute_hidden, ialias): Define.
9262 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9263 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9264 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9265 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9266 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9267 omp_test_lock, omp_test_nest_lock): Likewise.
9268 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9269 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9270 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9271 omp_test_lock, omp_test_nest_lock): Likewise.
9272 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9273 omp_get_dynamic, omp_get_nested): Likewise.
9274 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9275 omp_get_thread_num, omp_in_parallel): Likewise.
9276 * fortran.c (ialias_redirect): Define.
9277 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9278 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9279 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9280 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9281 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9282 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9283 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9284 omp_get_wtime): Add ialias_redirect.
9285
92862005-10-30 Jakub Jelinek <jakub@redhat.com>
9287
9288 * fortran.c: Include stdlib.h.
9289
92902005-10-29 Jakub Jelinek <jakub@redhat.com>
9291
9292 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9293 * Makefile.in: Regenerated.
9294
92952005-10-28 Jakub Jelinek <jakub@redhat.com>
9296
9297 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9298 * libgomp_f.h.in (omp_check_defines): New function.
9299 * env.c: Include libgomp_f.h.
9300 (initialize_env): Call omp_check_defines.
9301
9302 * testsuite/libgomp.dg/copyin-2.c: New test.
9303 * testsuite/libgomp.c++/copyin-2.C: New test.
9304 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9305
9306 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9307 * testsuite/libgomp.fortran/sharing2.f90: New test.
9308
9309 * testsuite/libgomp.dg/copyin-1.c: New test.
9310 * testsuite/libgomp.c++/copyin-1.C: New test.
9311
93122005-10-26 Jakub Jelinek <jakub@redhat.com>
9313
9314 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9315
9316 * testsuite/libgomp.fortran/workshare1.f90: New test.
9317
9318 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9319 only test.
9320 * libgomp.fortran/sharing1.f90: New test.
9321
93222005-10-24 Jakub Jelinek <jakub@redhat.com>
9323
9324 PR c++/24502
9325 * testsuite/libgomp.c++/loop-7.C: New test.
9326
9327 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9328
9329 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9330 * testsuite/libgomp.fortran/reduction6.f90: New test.
9331 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9332
93332005-10-23 Richard Henderson <rth@redhat.com>
9334
9335 * testsuite/libgomp.c++/ctor-1.C: New.
9336 * testsuite/libgomp.c++/ctor-2.C: New.
9337 * testsuite/libgomp.c++/ctor-3.C: New.
9338 * testsuite/libgomp.c++/ctor-4.C: New.
9339 * testsuite/libgomp.c++/ctor-5.C: New.
9340 * testsuite/libgomp.c++/ctor-6.C: New.
9341 * testsuite/libgomp.c++/ctor-7.C: New.
9342 * testsuite/libgomp.c++/ctor-8.C: New.
9343 * testsuite/libgomp.c++/ctor-9.C: New.
9344
93452005-10-21 Diego Novillo <dnovillo@redhat.com>
9346
9347 PR 24455
9348 * testsuite/libgomp.c++/pr24455-1.C: New test.
9349 * testsuite/libgomp.c++/pr24455.C: New test.
9350 * testsuite/libgomp.dg/pr24455-1.c: New test.
9351 * testsuite/libgomp.dg/pr24455.c: New test.
9352
93532005-10-20 Richard Henderson <rth@redhat.com>
9354
9355 * testsuite/libgomp.c++/loop-6.C: New.
9356 * testsuite/libgomp.dg/loop-3.c: New.
9357
93582005-10-20 Jakub Jelinek <jakub@redhat.com>
9359
9360 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9361 explicitly private.
9362 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9363 explicitly shared.
9364
93652005-10-19 Diego Novillo <dnovillo@redhat.com>
9366
9367 * testsuite/libgomp.fortran/jacobi.f: New test.
9368
93692005-10-19 Richard Henderson <rth@redhat.com>
9370
9371 * configure.tgt (i?86-linux): Default to with_arch instead of
9372 CFLAGS. Add -mtune to match target_cpu.
9373 (x86_64-linux): Tune to i686.
9374
9375 * fortran.c (omp_test_nest_lock_): Fix typo.
9376
93772005-10-19 Jakub Jelinek <jakub@redhat.com>
9378
9379 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9380 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9381 * testsuite/libgomp.dg/ordered-3.c: New test.
9382
9383 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9384 Remove volatile keyword.
9385
9386 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9387 in COMMON block to avoid warnings on 64-bit targets.
9388
93892005-10-18 Diego Novillo <dnovillo@redhat.com>
9390
9391 * testsuite/libgomp.dg/shared-3.c: New test.
9392
93932005-10-18 Jakub Jelinek <jakub@redhat.com>
9394
9395 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9396 * testsuite/libgomp.fortran/reduction5.f90: New test.
9397
93982005-10-18 Jakub Jelinek <jakub@redhat.com>
9399
9400 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9401 dg-options.
9402 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9403 flush loop now that __sync_synchronize has proper memory barrier.
9404 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9405 Add -ffixed-form to dg-options.
9406
94072005-10-17 Diego Novillo <dnovillo@redhat.com>
9408
9409 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9410 from subdirectories.
9411 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9412 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9413 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9414 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9415 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9416 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9417 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9418 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9419 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9420 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9421 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9422 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9423 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9424 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9425 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9426 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9427 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9428 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9429 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9430 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9431 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9432 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9433 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9434 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9435 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9436
94372005-10-17 Jakub Jelinek <jakub@redhat.com>
9438
9439 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9440 lang_library_path exists. Use find instead of glob to gather tests.
9441 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9442
94432005-10-17 Diego Novillo <dnovillo@redhat.com>
9444
9445 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9446 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9447 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9448 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9449 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9450 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9451 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9452 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9453 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9454 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9455 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9456 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9457 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9458
94592005-10-15 Jakub Jelinek <jakub@redhat.com>
9460
9461 * testsuite/libgomp.dg/vla-1.c: New test.
9462
9463 * testsuite/libgomp.fortran/reference2.f90: New test.
9464
9465 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9466 declaration of omp_get_thread_num.
9467 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9468 use omp_lib.
9469
9470 * testsuite/libgomp.fortran/reduction1.f90: New test.
9471 * testsuite/libgomp.fortran/reduction2.f90: New test.
9472 * testsuite/libgomp.fortran/reduction3.f90: New test.
9473 * testsuite/libgomp.fortran/reduction4.f90: New test.
9474
94752005-10-13 Richard Henderson <rth@redhat.com>
9476
9477 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9478 * Makefile.in: Regenerate.
9479 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9480 * libgomp.h: Include bar.h.
9481 (struct gomp_barrier): Remove.
9482 (struct gomp_team): Add barrier. Replace master_barrier with
9483 master_release. Replace threads with ordered_release.
9484 (struct gomp_thread): Replace barrier with release.
9485 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9486 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9487 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9488 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9489 (GOMP_single_copy_end): Likewise.
9490 * team.c (gomp_threads_dock): New.
9491 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9492 (gomp_thread_start): Use gomp_barrier_wait.
9493 (new_team, free_team): Update for gomp_team changes.
9494 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9495 (gomp_team_end): Use gomp_barrier_wait.
9496 (initialize_team): Update for gomp_thread changes.
9497 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9498 (gomp_work_share_end_nowait): Use atomic ops when available.
9499 * config/linux/bar.c, config/linux/bar.h: New files.
9500 * config/posix/bar.c, config/posix/bar.h: New files.
9501
95022005-10-13 Jakub Jelinek <jakub@redhat.com>
9503
9504 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9505 * testsuite/libgomp.dg/single-2.c: New test.
9506
9507 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9508 lang_link_flags): Unset, so that they aren't inherited from previously
9509 sourced *.exp.
9510
9511 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9512
95132005-10-12 Richard Henderson <rth@redhat.com>
9514
9515 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9516 (libgomp_init): Use lang_test_file, lang_library_path, and
9517 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9518
9519 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9520 (lang_test_file, lang_link_flags): New.
9521 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9522
9523 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9524 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9525 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9526 testsuite/libgomp.c++/parallel-1.C,
9527 testsuite/libgomp.c++/reduction-1.C,
9528 testsuite/libgomp.c++/reduction-2.C,
9529 testsuite/libgomp.c++/reduction-3.C,
9530 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9531 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9532 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9533 New files, largely cribbed from the C testsuite.
9534
95352005-10-12 Jakub Jelinek <jakub@redhat.com>
9536
9537 * testsuite/libgomp.fortran/character1.f90: New test.
9538 * testsuite/libgomp.fortran/character2.f90: New test.
9539
9540 * testsuite/libgomp.dg/nested-1.c: New test.
9541 * testsuite/libgomp.dg/nested-2.c: New test.
9542 * testsuite/libgomp.fortran/do1.f90: New test.
9543 * testsuite/libgomp.fortran/do2.f90: New test.
9544
9545 * testsuite/libgomp.fortran/reference1.f90: New test.
9546
95472005-10-11 Jakub Jelinek <jakub@redhat.com>
9548
9549 * testsuite/libgomp.dg/reduction-1.c: New test.
9550 * testsuite/libgomp.dg/reduction-2.c: New test.
9551 * testsuite/libgomp.dg/reduction-3.c: New test.
9552
95532005-10-10 Jakub Jelinek <jakub@redhat.com>
9554
9555 * testsuite/libgomp.dg/atomic-1.c: New test.
9556 * testsuite/libgomp.dg/atomic-2.c: New test.
9557
95582005-10-09 Richard Henderson <rth@redhat.com>
9559
9560 * critical.c (atomic_lock): New.
9561 (initialize_critical): Initialize it.
9562 (GOMP_atomic_start, GOMP_atomic_end): New.
9563 * libgomp.map: Export them.
9564 * libgomp_g.h: Declare them.
9565
9566 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9567
95682005-10-02 Richard Henderson <rth@redhat.com>
9569
9570 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9571 to XCFLAGS instead of CFLAGS.
9572
95732005-09-30 Richard Henderson <rth@redhat.com>
9574
9575 * configure.ac: Determine whether -pthread or -lpthread is needed.
9576 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9577 * Makefine.in, configure: Rebuild.
9578
95792005-09-28 Richard Henderson <rth@redhat.com>
9580
9581 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9582 * testsuite/libgomp.dg/omp-single-3.c: New test.
9583
95842005-09-28 Diego Novillo <dnovillo@redhat.com>
9585
9586 * testsuite/libgomp.dg/omp-single-2.c: New test.
9587 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9588
95892005-09-27 Richard Henderson <rth@redhat.com>
9590
9591 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9592 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9593
95942005-09-27 Jakub Jelinek <jakub@redhat.com>
9595
9596 * testsuite/libgomp.dg/omp-loop03.c: New test.
9597
95982005-09-27 Diego Novillo <dnovillo@redhat.com>
9599
9600 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9601
96022005-09-27 Diego Novillo <dnovillo@redhat.com>
9603
9604 * testsuite/libgomp.dg/omp-single-1.c: New test.
9605 * testsuite/libgomp.dg/shared-1.c: Return 0.
9606 Add prototype for abort.
9607 * testsuite/libgomp.dg/shared-2.c: Likewise.
9608
96092005-09-26 Jakub Jelinek <jakub@redhat.com>
9610
9611 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9612 constructs.
9613
96142005-09-26 Diego Novillo <dnovillo@redhat.com>
9615
9616 * testsuite/libgomp.dg/shared-1.c: New test.
9617 * testsuite/libgomp.dg/shared-2.c: New test.
9618
96192005-09-24 Richard Henderson <rth@redhat.com>
9620
9621 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9622
96232005-09-24 Richard Henderson <rth@redhat.com>
9624
9625 * iter.c (gomp_iter_static_next): Round up when computing number
9626 of iterations. Don't bother distributing a remainder equally.
9627
9628 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9629 Don't call srand. Zero b before testing.
9630 (main): New.
9631
96322005-09-24 Jakub Jelinek <jakub@redhat.com>
9633
9634 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9635 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9636
96372005-09-23 Jakub Jelinek <jakub@redhat.com>
9638
9639 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9640 without !$omp end do, followed immediately by subroutine end.
9641
96422005-09-23 Diego Novillo <dnovillo@redhat.com>
9643
9644 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9645
96462005-09-22 Richard Henderson <rth@redhat.com>
9647
9648 * critical.c (GOMP_critical_name_start): Change argument to void**.
9649 Reuse the pointer space if the mutex fits.
9650 (GOMP_critical_name_end): Likewise.
9651 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9652 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9653 (GOMP_critical_name_end): Likewise.
9654 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9655 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9656
96572005-09-20 Richard Henderson <rth@redhat.com>
9658
9659 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9660 (create_lock_lock): New.
9661 (initialize_critical): Initialize it.
9662 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9663 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9664
96652005-09-20 Diego Novillo <dnovillo@redhat.com>
9666
9667 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9668
96692005-09-20 Diego Novillo <dnovillo@redhat.com>
9670
9671 * testsuite/libgomp.dg/omp-loop01.c: New test.
9672 * testsuite/libgomp.dg/omp-loop02.c: New test.
9673
96742005-09-20 Jakub Jelinek <jakub@redhat.com>
9675
9676 * configure.ac (AC_PROG_FC): Add.
9677 (USE_FORTRAN): New automake conditional.
9678 * configure: Rebuilt.
9679 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9680 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9681 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9682 Add rules to build them.
9683 * Makefile.in: Rebuilt.
9684 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9685 OMP_NEST_LOCK_KIND.
9686 * libgomp.map: Add Fortran wrappers.
9687 * libgomp_f.h.in: New file.
9688 * omp_lib.h.in: New file.
9689 * omp_lib.f90.in: New file.
9690 * fortran.c: New file.
9691 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9692 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9693 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9694 libgfortran has been built.
9695 * testsuite/libgomp.fortran/fortran.exp: New file.
9696 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9697 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9698 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9699 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9700 * testsuite/libgomp.fortran/omp_hello.f: New test.
9701 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9702 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9703 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9704 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9705 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9706 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9707 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9708 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9709
97102005-08-30 Richard Henderson <rth@redhat.com>
9711
9712 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9713 function for when aliases are not usable.
9714 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9715 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9716 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9717 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9718 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9719 GOMP_loop_ordered_guided_next): Likewise.
9720 * ordered.c (GOMP_ordered_start): Likewise.
9721
97222005-08-01 Diego Novillo <dnovillo@redhat.com>
9723
9724 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9725 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9726 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9727 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9728 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9729 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9730 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9731 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9732 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9733
97342005-07-07 Eric Christopher <echristo@redhat.com>
9735 Diego Novillo <dnovillo@redhat.com>
9736
9737 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9738 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9739 up code.
9740 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9741 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9742 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9743 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9744 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9745 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9746 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9747
97482005-06-13 Diego Novillo <dnovillo@redhat.com>
9749
9750 * TOPLEVEL.patch: Remove.
9751
97522005-05-16 Richard Henderson <rth@redhat.com>
9753
9754 * configure.ac: Test for clock_gettime.
9755 * config.h.in, configure: Rebuild.
9756 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9757 (omp_get_wtime): Use clock_gettime if available.
9758 (omp_get_wtick): Use clock_getres if available.
9759
97602005-05-11 Richard Henderson <rth@redhat.com>
9761
9762 * config/linux/ia64/futex.h: New file.
9763 * configure.tgt: Use it.
9764
9765 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9766
97672005-05-07 Richard Henderson <rth@redhat.com>
9768
9769 * config/linux/powerpc/futex.h: New file.
9770 * configure.tgt: Use it.
9771
9772 * config/linux/i486/futex.h: Merge ...
9773 * config/linux/x86_64/futex.h: ... into ...
9774 * config/linux/x86/futex.h: ... here.
9775 * configure.tgt: Update to match.
9776
97772005-05-06 Richard Henderson <rth@redhat.com>
9778
9779 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9780 * config/linux/i486/futex.h: Likewise.
9781 * config/linux/x86_64/futex.h: Likewise.
9782
9783 * config/linux/lock.c: New file.
9784 * config/linux/omp-lock.h: New file.
9785
9786 * critical.c, env.h: Don't include omp.h
9787 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9788 * config/posix/time.c: Likewise.
9789 * config/posix/omp-lock.h: New file.
9790 * libgomp.h: Include omp-lock.h and omp.h.
9791 * Makefile.am (nodist_include_HEADERS): New.
9792 (omp.h): New rule.
9793 * configure.ac (PERL): New.
9794 * mkomp_h.pl: New file.
9795 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9796 with templates.
9797 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9798
9799 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9800 build directory. Re-add -march=i486 hack.
9801
9802 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9803 (libgomp_link_flags): Remove.
9804 (libgomp_initialized): Remove.
9805 (libgomp_init): Don't protect from reinitialization. Copy code
9806 from libstdc++ for getting the multilib set correctly.
9807
98082005-05-05 Richard Henderson <rth@redhat.com>
9809
9810 * config/linux/alpha/futex.h: New file.
9811 * configure.tgt (alpha*-*-linux*): Use it.
9812
9813 * config/posix/mutex.c: New file.
9814 * config/posix/sem.c: Use libgomp.h.
9815
9816 * configure.tgt (x86_64-linux): Also test CC for -m32.
9817 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9818
a1daed2d 9819 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
953ff289
DN		 9820 after $gccpath.
9821
9822 * Makefile.am (SUBDIRS): New.
9823 (libgomp_la_LDFLAGS): Add -lpthread.
9824 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9825 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9826
9827 * libgomp_g.h: New file.
9828 * libgomp.h: Split out all public declarations to libgomp_g.h.
9829 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
9830 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
9831 * config/linux/sem.h: Likewise.
9832 * config/posix/sem.h: Likewise.
9833
9834 * Makefile.am (AM_LDFLAGS): New.
9835 (libgomp_version_script): Split out from ...
9836 (libgomp_la_LDFLAGS): ... here.
9837 (libgomp_version_info): New.
9838 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
9839 (LIBGOMP_ENABLE): New.
9840 (LIBGOMP_CHECK_LINKER_FEATURES): New.
9841 (LIBGOMP_ENABLE_SYMVERS): New.
9842 * configure.ac (AC_INIT): Version 1.0.
9843 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
9844 (enable-linux-futex): Likewise. Rename from enable-futex.
9845 (libtool_VERSION): New.
9846 (LIBGOMP_ENABLE_SYMVERS): Use it.
9847 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
9848 * Makefile.in, aclocal.m4, configure: Rebuild.
9849
9850 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
9851 (gomp_mutex_unlock_slow): Fix typo.
9852 * config/linux/sem.c: Similarly.
9853 (gomp_sem_post_slow): Fix typo.
9854 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
9855 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
9856 [__PIC__] (sys_futex0): Don't use tmp output in asm.
9857
9858 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
9859 (libgomp_la_LDFLAGS): Add top_srcdir to path.
9860 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
9861 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
9862 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
9863 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
9864 LDFLAGS. Pull enable_futex check to top-level.
9865 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
9866 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
9867
9868 First attempt at real configury.
9869 * Makefile, config.h: Remove file.
9870 * Makefile.am, Makefile.in: New file.
9871 * acinclude.m4 aclocal.m4: New file.
9872 * configure.ac, configure.tgt, configure: New file.
9873
9874 * config/posix/lock.c: Rename from sys-lock.c.
9875 * config/posix/mutex.h: Rename from sys-mutex.h.
9876 * config/posix/sem.c: Rename from sys-sem.c.
9877 * config/posix/sem.h: Rename from sys-sem.h.
9878 * config/posix/proc.c: Rename from sys-proc.c.
9879 * config/posix/time.c: Rename from sys-proc.c.
9880
9881 * config/linux/mutex.c: New file.
9882 * config/linux/mutex.h: New file.
9883 * config/linux/sem.c: New file.
9884 * config/linux/sem.h: New file.
9885 * config/linux/i486/futex.h: New file.
9886 * config/linux/x86_64/futex.h: New file.
9887
98882005-05-04 Richard Henderson <rth@redhat.com>
9889
9890 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
9891 * libgomp.h: Declare them.
9892 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
9893 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
9894
98952005-05-04 Richard Henderson <rth@redhat.com>
9896
9897 * libgomp-1 code drop
9898
98992005-05-04 Richard Henderson <rth@redhat.com>
9900
9901 * iter.c (gomp_iter_static_next): Return tri-state on 0.
9902 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
9903 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
9904 (gomp_iter_static_next): Update.
9905 (gomp_ordered_static_next): Update.
9906 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
9907 (gomp_loop_ordered_static_start): Likewise. Exit early for a
9908 totally empty range.
9909 (gomp_loop_ordered_static_next): Refine test for calling
9910 gomp_ordered_static_next.
9911 * testsuite/ordered-1.c: Add case for more threads than iterations.
9912
9913 * iter.c (gomp_iter_runtime_next_locked): Remove.
9914 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
a1daed2d 9915 gomp_loop_guided_start, gomp_loop_ordered_static_start,
953ff289
DN		 9916 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
9917 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
9918 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
9919 gomp_loop_ordered_guided_next): Downcase name, make static, add
9920 an external alias with the old name.
9921 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
9922 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
9923 switch and call one of the above static functions.
9924 * libgomp.h: Update.
9925
9926 * work.c (gomp_work_share_start): Lock the mutex for !first too.
9927 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
9928 GOMP_loop_guided_start, GOMP_loop_runtime_start,
9929 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9930 GOMP_loop_ordered_guided_start): Update to match.
9931 * sections.c (GOMP_sections_start): Likewise.
9932 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
9933
9934 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9935 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
9936 Use bounds check instead of modulus.
9937 (gomp_ordered_sync): Split out of GOMP_ordered_start.
9938 (gomp_ordered_last): Don't sync with ordered_owner here.
9939 (gomp_ordered_next): Likewise.
9940 (gomp_ordered_static_loop_next): Likewise.
9941 * loop.c, libgomp.h: Update to match.
9942
9943 * libgomp.h (GOMP_barrier): Declare.
9944
9945 * testsuite/barrier-1.c: New file.
9946 * testsuite/critical-1.c: New file.
9947 * testsuite/ordered-2.c: New file.
9948 * testsuite/ordered-1.c: New file.
9949 * testsuite/sections-1.c: New file.
9950 * testsuite/single-1.c: New file.
9951 * testsuite/Makefile (TESTS): Add them.
9952
99532005-05-04 Richard Henderson <rth@redhat.com>
9954
9955 * libgomp.h (struct gomp_work_share): Add ordered_owner.
9956 * loop.c (GOMP_loop_static_start): If not the startup thread,
9957 acquire the mutex to wait for initialization complete.
9958 (GOMP_loop_ordered_static_start): Likewise.
9959 (GOMP_loop_ordered_runtime_start): Likewise.
9960 (GOMP_loop_ordered_static_first): Remove.
9961 (GOMP_loop_ordered_dynamic_first): Remove.
9962 (GOMP_loop_ordered_guided_first): Remove.
9963 (GOMP_loop_ordered_runtime_first): Remove.
9964 * ordered.c (gomp_ordered_loop_first): Post to own release when
9965 we're the first thread.
9966 (gomp_ordered_loop_last): Wait on release if not owner.
9967 (gomp_ordered_loop_next): Likewise.
9968 (gomp_ordered_static_loop_init): New.
9969 (gomp_ordered_static_loop_next): Use ordered_owner.
9970 (GOMP_ordered_start): Likewise.
9971 * work.c (gomp_new_work_share): Initialize ordered_owner.
9972
99732005-05-03 Richard Henderson <rth@redhat.com>
9974
9975 * Makefile (OPT): New.
9976 (CFLAGS): Use it.
9977
9978 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
9979 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
9980 * libgomp.h, libgomp.map, NOTES: Update to match.
9981
9982 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
9983 Add initialized and thr members.
9984 (gomp_thread_start): Pause when initially spawned to wait for
9985 the whole team to be created.
9986 (gomp_team_start): Release team members at the end.
9987
9988 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
9989 (f_foo_1): Use GOMP_loop_end.
9990 (f_foo_2): Use GOMP_loop_end_nowait.
9991
9992 * testsuite/loop-2.c: New file.
9993 * testsuite/Makefile (TESTS): Add it.
9994
99952005-05-03 Richard Henderson <rth@redhat.com>
9996
9997 * iter.c (gomp_iter_static_next): Fix overflow check typo.
9998 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
9999 * team.c (new_team): Initialize oldest_live_gen to 1 if no
10000 initial work_share.
10001
10002 * testsuite/Makefile: New file.
10003 * testsuite/loop-1.c: New file.
10004
100052005-05-03 Richard Henderson <rth@redhat.com>
10006
10007 Initial implementation and checkin.
21fa2a29 10008\f
85ec4feb 10009Copyright (C) 2005-2018 Free Software Foundation, Inc.
21fa2a29
JJ		 10010
10011Copying and distribution of this file, with or without modification,
10012are permitted in any medium without royalty provided the copyright
10013notice and this notice are preserved.
Mirror of https://gcc.gnu.org/git/gcc.git