| blob | 490f093dbcec0193b7019bd93481a39beef6a41d |
1 2022-11-21 Tobias Burnus <tobias@codesourcery.com>
3 * config/gcn/libgomp-gcn.h (struct output):
4 Remove 'msg_u64' from the union, change
5 value_u64[2] to value_u64[6].
6 * config/gcn/target.c (GOMP_target_ext): Update accordingly.
7 * plugin/plugin-gcn.c (process_reverse_offload, console_output):
8 Likewise.
10 2022-11-19 Tobias Burnus <tobias@codesourcery.com>
12 * config/gcn/libgomp-gcn.h: New file; contains
13 struct output, declared previously in plugin-gcn.c.
14 * config/gcn/target.c: Include it.
15 (GOMP_ADDITIONAL_ICVS): Declare as extern var.
16 (GOMP_target_ext): Handle reverse offload.
17 * plugin/plugin-gcn.c: Include libgomp-gcn.h.
18 (struct kernargs): Replace struct def by the one
19 from libgomp-gcn.h for output_data.
20 (process_reverse_offload): New.
21 (console_output): Call it.
23 2022-11-16 Tobias Burnus <tobias@codesourcery.com>
24 Andrew Stubbs <ams@codesourcery.com>
26 * config/gcn/team.c (gomp_gcn_enter_kernel): Use
27 __builtin_gcn_kernarg_ptr instead of asm ("s8").
29 2022-11-14 Martin Liska <mliska@suse.cz>
31 Revert:
32 2022-11-14 Martin Liska <mliska@suse.cz>
34 * doc/amd-radeon-gcn.rst: New file.
35 * doc/conf.py: New file.
36 * doc/copyright.rst: New file.
37 * doc/cuda-streams-usage.rst: New file.
38 * doc/enabling-openacc.rst: New file.
39 * doc/enabling-openmp.rst: New file.
40 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
41 * doc/first-invocation-openacc-library-api.rst: New file.
42 * doc/funding.rst: New file.
43 * doc/general-public-license-3.rst: New file.
44 * doc/gnu-free-documentation-license.rst: New file.
45 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
46 * doc/index.rst: New file.
47 * doc/indices-and-tables.rst: New file.
48 * doc/introduction.rst: New file.
49 * doc/memory-allocation-with-libmemkind.rst: New file.
50 * doc/nvptx.rst: New file.
51 * doc/offload-target-specifics.rst: New file.
52 * doc/openacc-environment-variables.rst: New file.
53 * doc/openacc-environment-variables/accdevicenum.rst: New file.
54 * doc/openacc-environment-variables/accdevicetype.rst: New file.
55 * doc/openacc-environment-variables/accproflib.rst: New file.
56 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
57 * doc/openacc-introduction.rst: New file.
58 * doc/openacc-library-and-environment-variables.rst: New file.
59 * doc/openacc-library-interoperability.rst: New file.
60 * doc/openacc-profiling-interface.rst: New file.
61 * doc/openacc-runtime-library-routines.rst: New file.
62 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
63 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
64 * doc/openacc-runtime-library-routines/accattach.rst: New file.
65 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
66 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
67 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
68 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
69 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
70 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
71 * doc/openacc-runtime-library-routines/accfree.rst: New file.
72 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
73 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
74 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
75 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
76 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
77 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
78 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
79 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
80 * doc/openacc-runtime-library-routines/accinit.rst: New file.
81 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
82 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
83 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
84 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
85 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
86 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
87 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
88 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
89 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
90 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
91 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
92 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
93 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
94 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
95 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
96 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
97 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
98 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
99 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
100 * doc/openacc-runtime-library-routines/accwait.rst: New file.
101 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
102 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
103 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
104 * doc/openmp-context-selectors.rst: New file.
105 * doc/openmp-environment-variables.rst: New file.
106 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
107 * doc/openmp-environment-variables/gompdebug.rst: New file.
108 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
109 * doc/openmp-environment-variables/gompspincount.rst: New file.
110 * doc/openmp-environment-variables/gompstacksize.rst: New file.
111 * doc/openmp-environment-variables/ompcancellation.rst: New file.
112 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
113 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
114 * doc/openmp-environment-variables/ompdynamic.rst: New file.
115 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
116 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
117 * doc/openmp-environment-variables/ompnested.rst: New file.
118 * doc/openmp-environment-variables/ompnumteams.rst: New file.
119 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
120 * doc/openmp-environment-variables/ompplaces.rst: New file.
121 * doc/openmp-environment-variables/ompprocbind.rst: New file.
122 * doc/openmp-environment-variables/ompschedule.rst: New file.
123 * doc/openmp-environment-variables/ompstacksize.rst: New file.
124 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
125 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
126 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
127 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
128 * doc/openmp-implementation-specifics.rst: New file.
129 * doc/openmp-implementation-status.rst: New file.
130 * doc/openmp-implementation-status/openmp-45.rst: New file.
131 * doc/openmp-implementation-status/openmp-50.rst: New file.
132 * doc/openmp-implementation-status/openmp-51.rst: New file.
133 * doc/openmp-implementation-status/openmp-52.rst: New file.
134 * doc/openmp-runtime-library-routines.rst: New file.
135 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
136 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
137 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
138 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
139 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
140 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
141 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
142 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
143 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
144 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
145 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
146 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
147 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
148 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
149 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
150 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
151 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
152 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
153 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
154 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
155 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
156 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
157 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
158 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
159 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
160 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
161 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
162 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
163 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
164 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
165 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
166 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
167 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
168 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
169 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
170 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
171 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
172 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
173 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
174 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
175 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
176 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
177 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
178 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
179 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
180 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
181 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
182 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
183 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
184 * doc/reporting-bugs.rst: New file.
185 * doc/the-libgomp-abi.rst: New file.
186 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
187 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
188 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
189 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
190 New file.
191 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
192 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
193 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
194 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
195 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
196 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
197 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
198 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
199 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
200 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
201 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
203 2022-11-14 Martin Liska <mliska@suse.cz>
205 Revert:
206 2022-11-14 Martin Liska <mliska@suse.cz>
208 * Makefile.in: Support Sphinx based documentation.
210 2022-11-14 Martin Liska <mliska@suse.cz>
212 Revert:
213 2022-11-14 Martin Liska <mliska@suse.cz>
215 * libgomp.texi: Removed.
217 2022-11-14 Martin Liska <mliska@suse.cz>
219 Revert:
220 2022-11-14 Martin Liska <mliska@suse.cz>
222 * Makefile.in: Support --with-sphinx-build.
223 * configure.ac: Likewise..
224 * configure: Regenerate.
226 2022-11-14 Martin Liska <mliska@suse.cz>
228 Revert:
229 2022-11-09 Martin Liska <mliska@suse.cz>
231 * Makefile.in: Build info pages conditionally.
233 2022-11-14 Martin Liska <mliska@suse.cz>
235 Revert:
236 2022-11-14 Martin Liska <mliska@suse.cz>
238 * doc/amd-radeon-gcn.rst:
239 Add trailing newline.
240 * doc/copyright.rst:
241 Add trailing newline.
242 * doc/cuda-streams-usage.rst:
243 Add trailing newline.
244 * doc/enabling-openacc.rst:
245 Add trailing newline.
246 * doc/enabling-openmp.rst:
247 Add trailing newline.
248 * doc/first-invocation-nvidia-cublas-library-api.rst:
249 Add trailing newline.
250 * doc/first-invocation-openacc-library-api.rst:
251 Add trailing newline.
252 * doc/funding.rst:
253 Add trailing newline.
254 * doc/general-public-license-3.rst:
255 Add trailing newline.
256 * doc/gnu-free-documentation-license.rst:
257 Add trailing newline.
258 * doc/implementation-status-and-implementation-defined-behavior.rst:
259 Add trailing newline.
260 * doc/index.rst:
261 Add trailing newline.
262 * doc/indices-and-tables.rst:
263 Add trailing newline.
264 * doc/introduction.rst:
265 Add trailing newline.
266 * doc/memory-allocation-with-libmemkind.rst:
267 Add trailing newline.
268 * doc/nvptx.rst:
269 Add trailing newline.
270 * doc/offload-target-specifics.rst:
271 Add trailing newline.
272 * doc/openacc-environment-variables.rst:
273 Add trailing newline.
274 * doc/openacc-environment-variables/accdevicenum.rst:
275 Add trailing newline.
276 * doc/openacc-environment-variables/accdevicetype.rst:
277 Add trailing newline.
278 * doc/openacc-environment-variables/accproflib.rst:
279 Add trailing newline.
280 * doc/openacc-environment-variables/gccaccnotify.rst:
281 Add trailing newline.
282 * doc/openacc-introduction.rst:
283 Add trailing newline.
284 * doc/openacc-library-and-environment-variables.rst:
285 Add trailing newline.
286 * doc/openacc-library-interoperability.rst:
287 Add trailing newline.
288 * doc/openacc-profiling-interface.rst:
289 Add trailing newline.
290 * doc/openacc-runtime-library-routines.rst:
291 Add trailing newline.
292 * doc/openacc-runtime-library-routines/accasynctest.rst:
293 Add trailing newline.
294 * doc/openacc-runtime-library-routines/accasynctestall.rst:
295 Add trailing newline.
296 * doc/openacc-runtime-library-routines/accattach.rst:
297 Add trailing newline.
298 * doc/openacc-runtime-library-routines/acccopyin.rst:
299 Add trailing newline.
300 * doc/openacc-runtime-library-routines/acccopyout.rst:
301 Add trailing newline.
302 * doc/openacc-runtime-library-routines/acccreate.rst:
303 Add trailing newline.
304 * doc/openacc-runtime-library-routines/accdelete.rst:
305 Add trailing newline.
306 * doc/openacc-runtime-library-routines/accdetach.rst:
307 Add trailing newline.
308 * doc/openacc-runtime-library-routines/accdeviceptr.rst:
309 Add trailing newline.
310 * doc/openacc-runtime-library-routines/accfree.rst:
311 Add trailing newline.
312 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
313 Add trailing newline.
314 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
315 Add trailing newline.
316 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
317 Add trailing newline.
318 * doc/openacc-runtime-library-routines/accgetdevicenum.rst:
319 Add trailing newline.
320 * doc/openacc-runtime-library-routines/accgetdevicetype.rst:
321 Add trailing newline.
322 * doc/openacc-runtime-library-routines/accgetnumdevices.rst:
323 Add trailing newline.
324 * doc/openacc-runtime-library-routines/accgetproperty.rst:
325 Add trailing newline.
326 * doc/openacc-runtime-library-routines/acchostptr.rst:
327 Add trailing newline.
328 * doc/openacc-runtime-library-routines/accinit.rst:
329 Add trailing newline.
330 * doc/openacc-runtime-library-routines/accispresent.rst:
331 Add trailing newline.
332 * doc/openacc-runtime-library-routines/accmalloc.rst:
333 Add trailing newline.
334 * doc/openacc-runtime-library-routines/accmapdata.rst:
335 Add trailing newline.
336 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst:
337 Add trailing newline.
338 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
339 Add trailing newline.
340 * doc/openacc-runtime-library-routines/accondevice.rst:
341 Add trailing newline.
342 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst:
343 Add trailing newline.
344 * doc/openacc-runtime-library-routines/accpresentorcreate.rst:
345 Add trailing newline.
346 * doc/openacc-runtime-library-routines/accproflookup.rst:
347 Add trailing newline.
348 * doc/openacc-runtime-library-routines/accprofregister.rst:
349 Add trailing newline.
350 * doc/openacc-runtime-library-routines/accprofunregister.rst:
351 Add trailing newline.
352 * doc/openacc-runtime-library-routines/accregisterlibrary.rst:
353 Add trailing newline.
354 * doc/openacc-runtime-library-routines/accsetcudastream.rst:
355 Add trailing newline.
356 * doc/openacc-runtime-library-routines/accsetdevicenum.rst:
357 Add trailing newline.
358 * doc/openacc-runtime-library-routines/accsetdevicetype.rst:
359 Add trailing newline.
360 * doc/openacc-runtime-library-routines/accshutdown.rst:
361 Add trailing newline.
362 * doc/openacc-runtime-library-routines/accunmapdata.rst:
363 Add trailing newline.
364 * doc/openacc-runtime-library-routines/accupdatedevice.rst:
365 Add trailing newline.
366 * doc/openacc-runtime-library-routines/accupdateself.rst:
367 Add trailing newline.
368 * doc/openacc-runtime-library-routines/accwait.rst:
369 Add trailing newline.
370 * doc/openacc-runtime-library-routines/accwaitall.rst:
371 Add trailing newline.
372 * doc/openacc-runtime-library-routines/accwaitallasync.rst:
373 Add trailing newline.
374 * doc/openacc-runtime-library-routines/accwaitasync.rst:
375 Add trailing newline.
376 * doc/openmp-context-selectors.rst:
377 Add trailing newline.
378 * doc/openmp-environment-variables.rst:
379 Add trailing newline.
380 * doc/openmp-environment-variables/gompcpuaffinity.rst:
381 Add trailing newline.
382 * doc/openmp-environment-variables/gompdebug.rst:
383 Add trailing newline.
384 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
385 Add trailing newline.
386 * doc/openmp-environment-variables/gompspincount.rst:
387 Add trailing newline.
388 * doc/openmp-environment-variables/gompstacksize.rst:
389 Add trailing newline.
390 * doc/openmp-environment-variables/ompcancellation.rst:
391 Add trailing newline.
392 * doc/openmp-environment-variables/ompdefaultdevice.rst:
393 Add trailing newline.
394 * doc/openmp-environment-variables/ompdisplayenv.rst:
395 Add trailing newline.
396 * doc/openmp-environment-variables/ompdynamic.rst:
397 Add trailing newline.
398 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
399 Add trailing newline.
400 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
401 Add trailing newline.
402 * doc/openmp-environment-variables/ompnested.rst:
403 Add trailing newline.
404 * doc/openmp-environment-variables/ompnumteams.rst:
405 Add trailing newline.
406 * doc/openmp-environment-variables/ompnumthreads.rst:
407 Add trailing newline.
408 * doc/openmp-environment-variables/ompplaces.rst:
409 Add trailing newline.
410 * doc/openmp-environment-variables/ompprocbind.rst:
411 Add trailing newline.
412 * doc/openmp-environment-variables/ompschedule.rst:
413 Add trailing newline.
414 * doc/openmp-environment-variables/ompstacksize.rst:
415 Add trailing newline.
416 * doc/openmp-environment-variables/omptargetoffload.rst:
417 Add trailing newline.
418 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
419 Add trailing newline.
420 * doc/openmp-environment-variables/ompthreadlimit.rst:
421 Add trailing newline.
422 * doc/openmp-environment-variables/ompwaitpolicy.rst:
423 Add trailing newline.
424 * doc/openmp-implementation-specifics.rst:
425 Add trailing newline.
426 * doc/openmp-implementation-status.rst:
427 Add trailing newline.
428 * doc/openmp-implementation-status/openmp-45.rst:
429 Add trailing newline.
430 * doc/openmp-implementation-status/openmp-50.rst:
431 Add trailing newline.
432 * doc/openmp-implementation-status/openmp-51.rst:
433 Add trailing newline.
434 * doc/openmp-implementation-status/openmp-52.rst:
435 Add trailing newline.
436 * doc/openmp-runtime-library-routines.rst:
437 Add trailing newline.
438 * doc/openmp-runtime-library-routines/ompdestroylock.rst:
439 Add trailing newline.
440 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
441 Add trailing newline.
442 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
443 Add trailing newline.
444 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst:
445 Add trailing newline.
446 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
447 Add trailing newline.
448 * doc/openmp-runtime-library-routines/ompgetcancellation.rst:
449 Add trailing newline.
450 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
451 Add trailing newline.
452 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
453 Add trailing newline.
454 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
455 Add trailing newline.
456 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
457 Add trailing newline.
458 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
459 Add trailing newline.
460 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
461 Add trailing newline.
462 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
463 Add trailing newline.
464 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
465 Add trailing newline.
466 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst:
467 Add trailing newline.
468 * doc/openmp-runtime-library-routines/ompgetnested.rst:
469 Add trailing newline.
470 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
471 Add trailing newline.
472 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
473 Add trailing newline.
474 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
475 Add trailing newline.
476 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
477 Add trailing newline.
478 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
479 Add trailing newline.
480 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
481 Add trailing newline.
482 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
483 Add trailing newline.
484 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
485 Add trailing newline.
486 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
487 Add trailing newline.
488 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst:
489 Add trailing newline.
490 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst:
491 Add trailing newline.
492 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst:
493 Add trailing newline.
494 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
495 Add trailing newline.
496 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
497 Add trailing newline.
498 * doc/openmp-runtime-library-routines/ompinfinal.rst:
499 Add trailing newline.
500 * doc/openmp-runtime-library-routines/ompinitlock.rst:
501 Add trailing newline.
502 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
503 Add trailing newline.
504 * doc/openmp-runtime-library-routines/ompinparallel.rst:
505 Add trailing newline.
506 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
507 Add trailing newline.
508 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
509 Add trailing newline.
510 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
511 Add trailing newline.
512 * doc/openmp-runtime-library-routines/ompsetlock.rst:
513 Add trailing newline.
514 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
515 Add trailing newline.
516 * doc/openmp-runtime-library-routines/ompsetnested.rst:
517 Add trailing newline.
518 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
519 Add trailing newline.
520 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
521 Add trailing newline.
522 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
523 Add trailing newline.
524 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
525 Add trailing newline.
526 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
527 Add trailing newline.
528 * doc/openmp-runtime-library-routines/omptestlock.rst:
529 Add trailing newline.
530 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
531 Add trailing newline.
532 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
533 Add trailing newline.
534 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
535 Add trailing newline.
536 * doc/reporting-bugs.rst:
537 Add trailing newline.
538 * doc/the-libgomp-abi.rst:
539 Add trailing newline.
540 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
541 Add trailing newline.
542 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
543 Add trailing newline.
544 * doc/the-libgomp-abi/implementing-critical-construct.rst:
545 Add trailing newline.
546 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
547 Add trailing newline.
548 * doc/the-libgomp-abi/implementing-flush-construct.rst:
549 Add trailing newline.
550 * doc/the-libgomp-abi/implementing-for-construct.rst:
551 Add trailing newline.
552 * doc/the-libgomp-abi/implementing-master-construct.rst:
553 Add trailing newline.
554 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
555 Add trailing newline.
556 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
557 Add trailing newline.
558 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
559 Add trailing newline.
560 * doc/the-libgomp-abi/implementing-private-clause.rst:
561 Add trailing newline.
562 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
563 Add trailing newline.
564 * doc/the-libgomp-abi/implementing-sections-construct.rst:
565 Add trailing newline.
566 * doc/the-libgomp-abi/implementing-single-construct.rst:
567 Add trailing newline.
568 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
569 Add trailing newline.
571 2022-11-14 Martin Liska <mliska@suse.cz>
573 Revert:
574 2022-11-09 Martin Liska <mliska@suse.cz>
576 * Makefile.in: Add missing HAS_SPHINX_BUILD.
578 2022-11-14 Martin Liska <mliska@suse.cz>
580 Revert:
581 2022-11-14 Martin Liska <mliska@suse.cz>
583 * doc/conf.py: Add newline at last line.
585 2022-11-14 Martin Liska <mliska@suse.cz>
587 Revert:
588 2022-11-14 Martin Liska <mliska@suse.cz>
590 PR other/107620
591 * configure: Regenerate.
592 * configure.ac: Always set sphinx-build.
594 2022-11-13 Martin Liska <mliska@suse.cz>
596 PR other/107620
597 * configure: Regenerate.
598 * configure.ac: Always set sphinx-build.
600 2022-11-12 Jakub Jelinek <jakub@redhat.com>
602 PR libgomp/107641
603 * env.c (parse_unsigned_long): Cast params[2] to uintptr_t rather than
604 unsigned long. Change type of upper from unsigned to unsigned long.
606 2022-11-10 Martin Liska <mliska@suse.cz>
608 * doc/conf.py: Add newline at last line.
610 2022-11-09 Martin Liska <mliska@suse.cz>
612 * Makefile.in: Add missing HAS_SPHINX_BUILD.
614 2022-11-09 Martin Liska <mliska@suse.cz>
616 * doc/amd-radeon-gcn.rst:
617 Add trailing newline.
618 * doc/copyright.rst:
619 Add trailing newline.
620 * doc/cuda-streams-usage.rst:
621 Add trailing newline.
622 * doc/enabling-openacc.rst:
623 Add trailing newline.
624 * doc/enabling-openmp.rst:
625 Add trailing newline.
626 * doc/first-invocation-nvidia-cublas-library-api.rst:
627 Add trailing newline.
628 * doc/first-invocation-openacc-library-api.rst:
629 Add trailing newline.
630 * doc/funding.rst:
631 Add trailing newline.
632 * doc/general-public-license-3.rst:
633 Add trailing newline.
634 * doc/gnu-free-documentation-license.rst:
635 Add trailing newline.
636 * doc/implementation-status-and-implementation-defined-behavior.rst:
637 Add trailing newline.
638 * doc/index.rst:
639 Add trailing newline.
640 * doc/indices-and-tables.rst:
641 Add trailing newline.
642 * doc/introduction.rst:
643 Add trailing newline.
644 * doc/memory-allocation-with-libmemkind.rst:
645 Add trailing newline.
646 * doc/nvptx.rst:
647 Add trailing newline.
648 * doc/offload-target-specifics.rst:
649 Add trailing newline.
650 * doc/openacc-environment-variables.rst:
651 Add trailing newline.
652 * doc/openacc-environment-variables/accdevicenum.rst:
653 Add trailing newline.
654 * doc/openacc-environment-variables/accdevicetype.rst:
655 Add trailing newline.
656 * doc/openacc-environment-variables/accproflib.rst:
657 Add trailing newline.
658 * doc/openacc-environment-variables/gccaccnotify.rst:
659 Add trailing newline.
660 * doc/openacc-introduction.rst:
661 Add trailing newline.
662 * doc/openacc-library-and-environment-variables.rst:
663 Add trailing newline.
664 * doc/openacc-library-interoperability.rst:
665 Add trailing newline.
666 * doc/openacc-profiling-interface.rst:
667 Add trailing newline.
668 * doc/openacc-runtime-library-routines.rst:
669 Add trailing newline.
670 * doc/openacc-runtime-library-routines/accasynctest.rst:
671 Add trailing newline.
672 * doc/openacc-runtime-library-routines/accasynctestall.rst:
673 Add trailing newline.
674 * doc/openacc-runtime-library-routines/accattach.rst:
675 Add trailing newline.
676 * doc/openacc-runtime-library-routines/acccopyin.rst:
677 Add trailing newline.
678 * doc/openacc-runtime-library-routines/acccopyout.rst:
679 Add trailing newline.
680 * doc/openacc-runtime-library-routines/acccreate.rst:
681 Add trailing newline.
682 * doc/openacc-runtime-library-routines/accdelete.rst:
683 Add trailing newline.
684 * doc/openacc-runtime-library-routines/accdetach.rst:
685 Add trailing newline.
686 * doc/openacc-runtime-library-routines/accdeviceptr.rst:
687 Add trailing newline.
688 * doc/openacc-runtime-library-routines/accfree.rst:
689 Add trailing newline.
690 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
691 Add trailing newline.
692 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
693 Add trailing newline.
694 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
695 Add trailing newline.
696 * doc/openacc-runtime-library-routines/accgetdevicenum.rst:
697 Add trailing newline.
698 * doc/openacc-runtime-library-routines/accgetdevicetype.rst:
699 Add trailing newline.
700 * doc/openacc-runtime-library-routines/accgetnumdevices.rst:
701 Add trailing newline.
702 * doc/openacc-runtime-library-routines/accgetproperty.rst:
703 Add trailing newline.
704 * doc/openacc-runtime-library-routines/acchostptr.rst:
705 Add trailing newline.
706 * doc/openacc-runtime-library-routines/accinit.rst:
707 Add trailing newline.
708 * doc/openacc-runtime-library-routines/accispresent.rst:
709 Add trailing newline.
710 * doc/openacc-runtime-library-routines/accmalloc.rst:
711 Add trailing newline.
712 * doc/openacc-runtime-library-routines/accmapdata.rst:
713 Add trailing newline.
714 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst:
715 Add trailing newline.
716 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
717 Add trailing newline.
718 * doc/openacc-runtime-library-routines/accondevice.rst:
719 Add trailing newline.
720 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst:
721 Add trailing newline.
722 * doc/openacc-runtime-library-routines/accpresentorcreate.rst:
723 Add trailing newline.
724 * doc/openacc-runtime-library-routines/accproflookup.rst:
725 Add trailing newline.
726 * doc/openacc-runtime-library-routines/accprofregister.rst:
727 Add trailing newline.
728 * doc/openacc-runtime-library-routines/accprofunregister.rst:
729 Add trailing newline.
730 * doc/openacc-runtime-library-routines/accregisterlibrary.rst:
731 Add trailing newline.
732 * doc/openacc-runtime-library-routines/accsetcudastream.rst:
733 Add trailing newline.
734 * doc/openacc-runtime-library-routines/accsetdevicenum.rst:
735 Add trailing newline.
736 * doc/openacc-runtime-library-routines/accsetdevicetype.rst:
737 Add trailing newline.
738 * doc/openacc-runtime-library-routines/accshutdown.rst:
739 Add trailing newline.
740 * doc/openacc-runtime-library-routines/accunmapdata.rst:
741 Add trailing newline.
742 * doc/openacc-runtime-library-routines/accupdatedevice.rst:
743 Add trailing newline.
744 * doc/openacc-runtime-library-routines/accupdateself.rst:
745 Add trailing newline.
746 * doc/openacc-runtime-library-routines/accwait.rst:
747 Add trailing newline.
748 * doc/openacc-runtime-library-routines/accwaitall.rst:
749 Add trailing newline.
750 * doc/openacc-runtime-library-routines/accwaitallasync.rst:
751 Add trailing newline.
752 * doc/openacc-runtime-library-routines/accwaitasync.rst:
753 Add trailing newline.
754 * doc/openmp-context-selectors.rst:
755 Add trailing newline.
756 * doc/openmp-environment-variables.rst:
757 Add trailing newline.
758 * doc/openmp-environment-variables/gompcpuaffinity.rst:
759 Add trailing newline.
760 * doc/openmp-environment-variables/gompdebug.rst:
761 Add trailing newline.
762 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
763 Add trailing newline.
764 * doc/openmp-environment-variables/gompspincount.rst:
765 Add trailing newline.
766 * doc/openmp-environment-variables/gompstacksize.rst:
767 Add trailing newline.
768 * doc/openmp-environment-variables/ompcancellation.rst:
769 Add trailing newline.
770 * doc/openmp-environment-variables/ompdefaultdevice.rst:
771 Add trailing newline.
772 * doc/openmp-environment-variables/ompdisplayenv.rst:
773 Add trailing newline.
774 * doc/openmp-environment-variables/ompdynamic.rst:
775 Add trailing newline.
776 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
777 Add trailing newline.
778 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
779 Add trailing newline.
780 * doc/openmp-environment-variables/ompnested.rst:
781 Add trailing newline.
782 * doc/openmp-environment-variables/ompnumteams.rst:
783 Add trailing newline.
784 * doc/openmp-environment-variables/ompnumthreads.rst:
785 Add trailing newline.
786 * doc/openmp-environment-variables/ompplaces.rst:
787 Add trailing newline.
788 * doc/openmp-environment-variables/ompprocbind.rst:
789 Add trailing newline.
790 * doc/openmp-environment-variables/ompschedule.rst:
791 Add trailing newline.
792 * doc/openmp-environment-variables/ompstacksize.rst:
793 Add trailing newline.
794 * doc/openmp-environment-variables/omptargetoffload.rst:
795 Add trailing newline.
796 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
797 Add trailing newline.
798 * doc/openmp-environment-variables/ompthreadlimit.rst:
799 Add trailing newline.
800 * doc/openmp-environment-variables/ompwaitpolicy.rst:
801 Add trailing newline.
802 * doc/openmp-implementation-specifics.rst:
803 Add trailing newline.
804 * doc/openmp-implementation-status.rst:
805 Add trailing newline.
806 * doc/openmp-implementation-status/openmp-45.rst:
807 Add trailing newline.
808 * doc/openmp-implementation-status/openmp-50.rst:
809 Add trailing newline.
810 * doc/openmp-implementation-status/openmp-51.rst:
811 Add trailing newline.
812 * doc/openmp-implementation-status/openmp-52.rst:
813 Add trailing newline.
814 * doc/openmp-runtime-library-routines.rst:
815 Add trailing newline.
816 * doc/openmp-runtime-library-routines/ompdestroylock.rst:
817 Add trailing newline.
818 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
819 Add trailing newline.
820 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
821 Add trailing newline.
822 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst:
823 Add trailing newline.
824 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
825 Add trailing newline.
826 * doc/openmp-runtime-library-routines/ompgetcancellation.rst:
827 Add trailing newline.
828 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
829 Add trailing newline.
830 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
831 Add trailing newline.
832 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
833 Add trailing newline.
834 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
835 Add trailing newline.
836 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
837 Add trailing newline.
838 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
839 Add trailing newline.
840 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
841 Add trailing newline.
842 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
843 Add trailing newline.
844 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst:
845 Add trailing newline.
846 * doc/openmp-runtime-library-routines/ompgetnested.rst:
847 Add trailing newline.
848 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
849 Add trailing newline.
850 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
851 Add trailing newline.
852 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
853 Add trailing newline.
854 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
855 Add trailing newline.
856 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
857 Add trailing newline.
858 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
859 Add trailing newline.
860 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
861 Add trailing newline.
862 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
863 Add trailing newline.
864 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
865 Add trailing newline.
866 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst:
867 Add trailing newline.
868 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst:
869 Add trailing newline.
870 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst:
871 Add trailing newline.
872 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
873 Add trailing newline.
874 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
875 Add trailing newline.
876 * doc/openmp-runtime-library-routines/ompinfinal.rst:
877 Add trailing newline.
878 * doc/openmp-runtime-library-routines/ompinitlock.rst:
879 Add trailing newline.
880 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
881 Add trailing newline.
882 * doc/openmp-runtime-library-routines/ompinparallel.rst:
883 Add trailing newline.
884 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
885 Add trailing newline.
886 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
887 Add trailing newline.
888 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
889 Add trailing newline.
890 * doc/openmp-runtime-library-routines/ompsetlock.rst:
891 Add trailing newline.
892 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
893 Add trailing newline.
894 * doc/openmp-runtime-library-routines/ompsetnested.rst:
895 Add trailing newline.
896 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
897 Add trailing newline.
898 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
899 Add trailing newline.
900 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
901 Add trailing newline.
902 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
903 Add trailing newline.
904 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
905 Add trailing newline.
906 * doc/openmp-runtime-library-routines/omptestlock.rst:
907 Add trailing newline.
908 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
909 Add trailing newline.
910 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
911 Add trailing newline.
912 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
913 Add trailing newline.
914 * doc/reporting-bugs.rst:
915 Add trailing newline.
916 * doc/the-libgomp-abi.rst:
917 Add trailing newline.
918 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
919 Add trailing newline.
920 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
921 Add trailing newline.
922 * doc/the-libgomp-abi/implementing-critical-construct.rst:
923 Add trailing newline.
924 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
925 Add trailing newline.
926 * doc/the-libgomp-abi/implementing-flush-construct.rst:
927 Add trailing newline.
928 * doc/the-libgomp-abi/implementing-for-construct.rst:
929 Add trailing newline.
930 * doc/the-libgomp-abi/implementing-master-construct.rst:
931 Add trailing newline.
932 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
933 Add trailing newline.
934 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
935 Add trailing newline.
936 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
937 Add trailing newline.
938 * doc/the-libgomp-abi/implementing-private-clause.rst:
939 Add trailing newline.
940 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
941 Add trailing newline.
942 * doc/the-libgomp-abi/implementing-sections-construct.rst:
943 Add trailing newline.
944 * doc/the-libgomp-abi/implementing-single-construct.rst:
945 Add trailing newline.
946 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
947 Add trailing newline.
949 2022-11-09 Martin Liska <mliska@suse.cz>
951 * Makefile.in: Build info pages conditionally.
953 2022-11-09 Martin Liska <mliska@suse.cz>
955 * Makefile.in: Support --with-sphinx-build.
956 * configure.ac: Likewise..
957 * configure: Regenerate.
959 2022-11-09 Martin Liska <mliska@suse.cz>
961 * libgomp.texi: Removed.
963 2022-11-09 Martin Liska <mliska@suse.cz>
965 * Makefile.in: Support Sphinx based documentation.
967 2022-11-09 Martin Liska <mliska@suse.cz>
969 * doc/amd-radeon-gcn.rst: New file.
970 * doc/conf.py: New file.
971 * doc/copyright.rst: New file.
972 * doc/cuda-streams-usage.rst: New file.
973 * doc/enabling-openacc.rst: New file.
974 * doc/enabling-openmp.rst: New file.
975 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
976 * doc/first-invocation-openacc-library-api.rst: New file.
977 * doc/funding.rst: New file.
978 * doc/general-public-license-3.rst: New file.
979 * doc/gnu-free-documentation-license.rst: New file.
980 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
981 * doc/index.rst: New file.
982 * doc/indices-and-tables.rst: New file.
983 * doc/introduction.rst: New file.
984 * doc/memory-allocation-with-libmemkind.rst: New file.
985 * doc/nvptx.rst: New file.
986 * doc/offload-target-specifics.rst: New file.
987 * doc/openacc-environment-variables.rst: New file.
988 * doc/openacc-environment-variables/accdevicenum.rst: New file.
989 * doc/openacc-environment-variables/accdevicetype.rst: New file.
990 * doc/openacc-environment-variables/accproflib.rst: New file.
991 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
992 * doc/openacc-introduction.rst: New file.
993 * doc/openacc-library-and-environment-variables.rst: New file.
994 * doc/openacc-library-interoperability.rst: New file.
995 * doc/openacc-profiling-interface.rst: New file.
996 * doc/openacc-runtime-library-routines.rst: New file.
997 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
998 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
999 * doc/openacc-runtime-library-routines/accattach.rst: New file.
1000 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
1001 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
1002 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
1003 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
1004 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
1005 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
1006 * doc/openacc-runtime-library-routines/accfree.rst: New file.
1007 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
1008 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
1009 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
1010 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
1011 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
1012 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
1013 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
1014 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
1015 * doc/openacc-runtime-library-routines/accinit.rst: New file.
1016 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
1017 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
1018 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
1019 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
1020 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
1021 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
1022 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
1023 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
1024 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
1025 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
1026 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
1027 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
1028 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
1029 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
1030 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
1031 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
1032 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
1033 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
1034 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
1035 * doc/openacc-runtime-library-routines/accwait.rst: New file.
1036 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
1037 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
1038 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
1039 * doc/openmp-context-selectors.rst: New file.
1040 * doc/openmp-environment-variables.rst: New file.
1041 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
1042 * doc/openmp-environment-variables/gompdebug.rst: New file.
1043 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
1044 * doc/openmp-environment-variables/gompspincount.rst: New file.
1045 * doc/openmp-environment-variables/gompstacksize.rst: New file.
1046 * doc/openmp-environment-variables/ompcancellation.rst: New file.
1047 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
1048 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
1049 * doc/openmp-environment-variables/ompdynamic.rst: New file.
1050 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
1051 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
1052 * doc/openmp-environment-variables/ompnested.rst: New file.
1053 * doc/openmp-environment-variables/ompnumteams.rst: New file.
1054 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
1055 * doc/openmp-environment-variables/ompplaces.rst: New file.
1056 * doc/openmp-environment-variables/ompprocbind.rst: New file.
1057 * doc/openmp-environment-variables/ompschedule.rst: New file.
1058 * doc/openmp-environment-variables/ompstacksize.rst: New file.
1059 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
1060 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
1061 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
1062 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
1063 * doc/openmp-implementation-specifics.rst: New file.
1064 * doc/openmp-implementation-status.rst: New file.
1065 * doc/openmp-implementation-status/openmp-45.rst: New file.
1066 * doc/openmp-implementation-status/openmp-50.rst: New file.
1067 * doc/openmp-implementation-status/openmp-51.rst: New file.
1068 * doc/openmp-implementation-status/openmp-52.rst: New file.
1069 * doc/openmp-runtime-library-routines.rst: New file.
1070 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
1071 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
1072 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
1073 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
1074 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
1075 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
1076 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
1077 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
1078 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
1079 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
1080 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
1081 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
1082 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
1083 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
1084 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
1085 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
1086 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
1087 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
1088 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
1089 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
1090 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
1091 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
1092 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
1093 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
1094 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
1095 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
1096 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
1097 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
1098 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
1099 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
1100 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
1101 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
1102 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
1103 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
1104 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
1105 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
1106 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
1107 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
1108 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
1109 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
1110 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
1111 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
1112 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
1113 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
1114 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
1115 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
1116 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
1117 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
1118 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
1119 * doc/reporting-bugs.rst: New file.
1120 * doc/the-libgomp-abi.rst: New file.
1121 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
1122 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
1123 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
1124 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
1125 New file.
1126 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
1127 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
1128 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
1129 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
1130 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
1131 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
1132 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
1133 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
1134 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
1135 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
1136 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
1138 2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
1140 * libgomp-plugin.h (OFFLOAD_TARGET_TYPE_INTEL_MIC): Remove.
1141 * libgomp.texi (OpenMP Context Selectors): Remove Intel MIC
1142 documentation.
1143 * plugin/configfrag.ac <enable_offload_targets>
1144 [*-intelmic-* | *-intelmicemul-*]: Remove.
1145 * configure: Regenerate.
1146 * testsuite/lib/libgomp.exp (libgomp_init): Remove 'liboffloadmic'
1147 handling.
1148 (offload_target_to_openacc_device_type)
1149 [$offload_target = *-intelmic*]: Remove.
1150 (check_effective_target_offload_device_intel_mic)
1151 (check_effective_target_offload_device_any_intel_mic): Remove.
1152 * testsuite/libgomp.c-c++-common/on_device_arch.h
1153 (device_arch_intel_mic, on_device_arch_intel_mic, any_device_arch)
1154 (any_device_arch_intel_mic): Remove.
1155 * testsuite/libgomp.c-c++-common/target-45.c: Remove
1156 'offload_device_any_intel_mic' XFAIL.
1157 * testsuite/libgomp.fortran/target10.f90: Likewise.
1159 2022-11-03 Tobias Burnus <tobias@codesourcery.com>
1161 * testsuite/libgomp.fortran/target-11.f90: New test.
1162 * testsuite/libgomp.fortran/target-13.f90: New test.
1164 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
1166 PR libgomp/106643
1167 PR fortran/96668
1168 * oacc-mem.c (goacc_enter_data_internal): Support
1169 OpenACC 'declare create' with Fortran allocatable arrays, part II.
1170 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
1171 Adjust.
1172 * testsuite/libgomp.oacc-fortran/pr106643-1.f90: New.
1174 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
1176 PR libgomp/106643
1177 * oacc-mem.c (goacc_enter_data_internal): Support
1178 OpenACC 'declare create' with Fortran allocatable arrays, part I.
1179 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-directive.f90:
1180 New.
1181 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
1182 New.
1184 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
1186 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-runtime.f90:
1187 New.
1189 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
1191 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-runtime.f90:
1192 New.
1194 2022-11-02 Cesar Philippidis <cesar@codesourcery.com>
1195 Thomas Schwinge <thomas@codesourcery.com>
1197 * testsuite/libgomp.oacc-fortran/declare-allocatable-1.f90: New.
1199 2022-10-28 Julian Brown <julian@codesourcery.com>
1200 Thomas Schwinge <thomas@codesourcery.com>
1202 PR middle-end/90115
1203 * testsuite/libgomp.oacc-fortran/declare-1.f90: Adjust scan output.
1204 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
1205 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1206 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
1207 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1209 2022-10-24 Thomas Schwinge <thomas@codesourcery.com>
1211 * plugin/plugin-nvptx.c (nvptx_open_device): Initialize
1212 'ptx_dev->rev_data'.
1214 2022-10-24 Tobias Burnus <tobias@codesourcery.com>
1216 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Remove
1217 'static' for this variable.
1218 * config/nvptx/libgomp-nvptx.h: New file.
1219 * config/nvptx/target.c: Include it.
1220 (GOMP_ADDITIONAL_ICVS): Declare extern var.
1221 (GOMP_REV_OFFLOAD_VAR): Declare var.
1222 (GOMP_target_ext): Handle reverse offload.
1223 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): New prototype.
1224 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): New, call ...
1225 * target.c (gomp_target_rev): ... this new stub function.
1226 * libgomp.h (gomp_target_rev): Declare.
1227 * libgomp.map (GOMP_PLUGIN_1.4): New; add GOMP_PLUGIN_target_rev.
1228 * plugin/cuda-lib.def (cuMemHostAlloc): Add.
1229 * plugin/plugin-nvptx.c: Include libgomp-nvptx.h.
1230 (struct ptx_device): Add rev_data member.
1231 (nvptx_open_device): Remove async_engines query, last used in
1232 r10-304-g1f4c5b9b; add unified-address assert check.
1233 (GOMP_OFFLOAD_get_num_devices): Claim unified address
1234 support.
1235 (GOMP_OFFLOAD_load_image): Free rev_fn_table if no
1236 offload functions exist. Make offload var available
1237 on host and device.
1238 (rev_off_dev_to_host_cpy, rev_off_host_to_dev_cpy): New.
1239 (GOMP_OFFLOAD_run): Handle reverse offload.
1241 2022-10-21 Thomas Schwinge <thomas@codesourcery.com>
1243 PR tree-optimization/107195
1244 PR target/107344
1245 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Restore SESE
1246 regions checking.
1248 2022-10-20 Tobias Burnus <tobias@codesourcery.com>
1250 * testsuite/lib/libgomp.exp (check_effective_target_offload_device_gcn):
1251 New.
1252 * testsuite/libgomp.c-c++-common/on_device_arch.h (device_arch_gcn,
1253 on_device_arch_gcn): New.
1254 * testsuite/libgomp.c-c++-common/requires-4a.c: New test; copied from
1255 requires-4.c but using heap-allocated memory.
1257 2022-10-20 Thomas Schwinge <thomas@codesourcery.com>
1259 PR target/105421
1260 * testsuite/libgomp.oacc-c-c++-common/private-big-1.c: New.
1262 2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
1264 * testsuite/libgomp.c/reverse-offload-sm30.c: Fix nvptx-specific
1265 '-foffload-options' syntax.
1267 2022-10-13 Tobias Burnus <tobias@codesourcery.com>
1269 * testsuite/libgomp.fortran/task-7.f90: New test.
1270 * testsuite/libgomp.fortran/task-8.f90: New test.
1271 * testsuite/libgomp.fortran/task-in-explicit-1.f90: New test.
1272 * testsuite/libgomp.fortran/task-in-explicit-2.f90: New test.
1273 * testsuite/libgomp.fortran/task-in-explicit-3.f90: New test.
1274 * testsuite/libgomp.fortran/task-reduction-17.f90: New test.
1275 * testsuite/libgomp.fortran/task-reduction-18.f90: New test.
1277 2022-10-12 Jakub Jelinek <jakub@redhat.com>
1279 * libgomp.texi (OpenMP 5.2): Fix up allocator -> allocate directive
1280 in deprecation bullet.
1282 2022-10-12 Jakub Jelinek <jakub@redhat.com>
1284 * omp.h.in (omp_in_explicit_task): Declare.
1285 * omp_lib.h.in (omp_in_explicit_task): Likewise.
1286 * omp_lib.f90.in (omp_in_explicit_task): New interface.
1287 * libgomp.map (OMP_5.2): New symbol version, export
1288 omp_in_explicit_task and omp_in_explicit_task_.
1289 * task.c (omp_in_explicit_task): New function.
1290 * fortran.c (omp_in_explicit_task): Add ialias_redirect.
1291 (omp_in_explicit_task_): New function.
1292 * libgomp.texi (OpenMP 5.2): Mark omp_in_explicit_task as implemented.
1293 * testsuite/libgomp.c-c++-common/task-in-explicit-1.c: New test.
1294 * testsuite/libgomp.c-c++-common/task-in-explicit-2.c: New test.
1295 * testsuite/libgomp.c-c++-common/task-in-explicit-3.c: New test.
1297 2022-10-12 Jakub Jelinek <jakub@redhat.com>
1299 * task.c (gomp_create_artificial_team): Fix up handling of invocations
1300 from within explicit task.
1301 * target.c (GOMP_target_ext): Likewise.
1302 * testsuite/libgomp.c/task-7.c: New test.
1303 * testsuite/libgomp.c/task-8.c: New test.
1304 * testsuite/libgomp.c-c++-common/task-reduction-17.c: New test.
1305 * testsuite/libgomp.c-c++-common/task-reduction-18.c: New test.
1307 2022-10-12 Martin Liska <mliska@suse.cz>
1309 * configure: Regenerate.
1311 2022-10-11 Olivier Hainque <hainque@adacore.com>
1312 Olivier Hainque <hainque@adacore.com>
1314 * configure: Regenerate.
1316 2022-10-05 Tobias Burnus <tobias@codesourcery.com>
1318 * libgomp.texi (OpenMP 5.1 Impl. Status): Mark 'assume' as 'Y'.
1320 2022-10-04 Jakub Jelinek <jakub@redhat.com>
1322 * libgomp.texi (Support begin/end declare target syntax in C/C++):
1323 Mark as implemented.
1325 2022-09-30 Tobias Burnus <tobias@codesourcery.com>
1327 PR fortran/105318
1328 * testsuite/libgomp.fortran/is_device_ptr-2.f90: New test.
1330 2022-09-28 Tobias Burnus <tobias@codesourcery.com>
1332 * libgomp.texi (OpenMP 5.1): Mark 'assume' as implemented
1333 for C/C++. Remove duplicated 'begin declare target' entry.
1335 2022-09-24 Jakub Jelinek <jakub@redhat.com>
1337 PR c/106981
1338 * testsuite/libgomp.c-c++-common/pr106981.c: New test.
1340 2022-09-14 Julian Brown <julian@codesourcery.com>
1342 * testsuite/libgomp.oacc-c-c++-common/deep-copy-15.c: New test.
1343 * testsuite/libgomp.oacc-c-c++-common/deep-copy-16.c: New test.
1344 * testsuite/libgomp.oacc-c++/deep-copy-17.C: New test.
1345 * testsuite/libgomp.oacc-c-c++-common/deep-copy-arrayofstruct.c: Move
1346 test to here, make "run" test.
1348 2022-09-13 Jakub Jelinek <jakub@redhat.com>
1350 PR libgomp/106906
1351 * env.c (get_icv_member_addr): Cast false to void * before assigning
1352 it to icv_addr[1], and comment the whole assignment out.
1354 2022-09-13 Tobias Burnus <tobias@codesourcery.com>
1356 * libgomp.texi (gcn): Move misplaced -march=sm_30 remark to ...
1357 (nvptx): ... here.
1359 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
1361 * libgomp.texi (Offload-Target Specifics: nvptx): Document
1362 that reverse offload requires >= -march=sm_35.
1363 * testsuite/libgomp.c-c++-common/requires-4.c: Build for nvptx
1364 with -misa=sm_35.
1365 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
1366 * testsuite/libgomp.c-c++-common/requires-6.c: Likewise.
1367 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: Likewise.
1368 * testsuite/libgomp.fortran/reverse-offload-1.f90: Likewise.
1369 * testsuite/libgomp.c/reverse-offload-sm30.c: New test.
1371 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
1373 * libgomp.texi (OpenMP 5.1 Impl. Status): Add two new minor items.
1374 (OpenMP 5.2 Impl. Status): Improve omp/omx/ompx wording.
1376 2022-09-12 Jakub Jelinek <jakub@redhat.com>
1378 PR libgomp/106894
1379 * testsuite/libgomp.c-c++-common/icv-6.c: Include string.h.
1380 (main): Avoid tests for which corresponding non-_ALL suffixed variable
1381 is in the environment, or for OMP_NUM_TEAMS on the device
1382 OMP_NUM_TEAMS_DEV_?.
1384 2022-09-10 Iain Sandoe <iain@sandoe.co.uk>
1386 * env.c (initialize_env): Include libiberty environ.h.
1388 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
1390 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Read offload
1391 function address table '$offload_func_table' if rev_fn_table
1392 is not NULL.
1394 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
1396 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Read
1397 .offload_func_table to populate rev_fn_table when requested.
1399 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
1401 * libgomp-plugin.h (GOMP_OFFLOAD_load_image): Add
1402 'uint64_t **rev_fn_table' argument.
1403 * oacc-host.c (host_load_image): Likewise.
1404 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Likewise;
1405 currently unused.
1406 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
1407 * target.c (gomp_load_image_to_device): Update call but pass
1408 NULL for now.
1410 2022-09-09 Jakub Jelinek <jakub@redhat.com>
1412 PR libgomp/106894
1413 * env.c (initialize_env) <case PARSE_BIND>: Use char ** instead of
1414 char * for dest[1] initialization from params[1]. Formatting fixes.
1416 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
1418 PR fortran/106670
1419 * libgomp.texi (OpenMP 5.2): Add comment to ompx/omx entry.
1421 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
1423 * libgomp.texi (OpenMP-Implementation Specifics): New; add libmemkind
1424 section; move OpenMP Context Selectors from ...
1425 (Offload-Target Specifics): ... here; add 'AMD Radeo (GCN)' and
1426 'nvptx' sections.
1428 2022-09-08 Marcel Vollweiler <marcel@codesourcery.com>
1430 * config/gcn/icv-device.c (omp_get_default_device): Return device-
1431 specific ICV.
1432 (omp_get_max_teams): Added for GCN devices.
1433 (omp_set_num_teams): Likewise.
1434 (ialias): Likewise.
1435 * config/nvptx/icv-device.c (omp_get_default_device): Return device-
1436 specific ICV.
1437 (omp_get_max_teams): Added for NVPTX devices.
1438 (omp_set_num_teams): Likewise.
1439 (ialias): Likewise.
1440 * env.c (struct gomp_icv_list): New struct to store entries of initial
1441 ICV values.
1442 (struct gomp_offload_icv_list): New struct to store entries of device-
1443 specific ICV values that are copied to the device and back.
1444 (struct gomp_default_icv_values): New struct to store default values of
1445 ICVs according to the OpenMP standard.
1446 (parse_schedule): Generalized for different variants of OMP_SCHEDULE.
1447 (print_env_var_error): Function that prints an error for invalid values
1448 for ICVs.
1449 (parse_unsigned_long_1): Removed getenv. Generalized.
1450 (parse_unsigned_long): Likewise.
1451 (parse_int_1): Likewise.
1452 (parse_int): Likewise.
1453 (parse_int_secure): Likewise.
1454 (parse_unsigned_long_list): Likewise.
1455 (parse_target_offload): Likewise.
1456 (parse_bind_var): Likewise.
1457 (parse_stacksize): Likewise.
1458 (parse_boolean): Likewise.
1459 (parse_wait_policy): Likewise.
1460 (parse_allocator): Likewise.
1461 (omp_display_env): Extended to output different variants of environment
1462 variables.
1463 (print_schedule): New helper function for omp_display_env which prints
1464 the values of run_sched_var.
1465 (print_proc_bind): New helper function for omp_display_env which prints
1466 the values of proc_bind_var.
1467 (enum gomp_parse_type): Collection of types used for parsing environment
1468 variables.
1469 (ENTRY): Preprocess string lengths of environment variables.
1470 (OMP_VAR_CNT): Preprocess table size.
1471 (OMP_HOST_VAR_CNT): Likewise.
1472 (INT_MAX_STR_LEN): Constant for the maximal number of digits of a device
1473 number.
1474 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
1475 (gomp_set_icv_flag): Sets a flag for a particular ICV.
1476 (print_device_specific_icvs): New helper function for omp_display_env to
1477 print device specific ICV values.
1478 (get_device_num): New helper function for parse_device_specific.
1479 Extracts the device number from an environment variable name.
1480 (get_icv_member_addr): Gets the memory address for a particular member
1481 of an ICV struct.
1482 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
1483 (initialize_icvs): New function to initialize a gomp_initial_icvs
1484 struct.
1485 (add_initial_icv_to_list): Adds an ICV struct to gomp_initial_icv_list.
1486 (startswith): Checks if a string starts with a given prefix.
1487 (initialize_env): Extended to parse the new syntax of environment
1488 variables.
1489 * icv-device.c (omp_get_max_teams): Added.
1490 (ialias): Likewise.
1491 (omp_set_num_teams): Likewise.
1492 * icv.c (omp_set_num_teams): Moved to icv-device.c.
1493 (omp_get_max_teams): Likewise.
1494 (ialias): Likewise.
1495 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Removed.
1496 (GOMP_ADDITIONAL_ICVS): New target-side struct that
1497 holds the designated ICVs of the target device.
1498 * libgomp.h (enum gomp_icvs): Collection of ICVs.
1499 (enum gomp_device_num): Definition of device numbers for _ALL, _DEV, and
1500 no suffix.
1501 (enum gomp_env_suffix): Collection of possible suffixes of environment
1502 variables.
1503 (struct gomp_initial_icvs): Contains all ICVs for which we need to store
1504 initial values.
1505 (struct gomp_default_icv):New struct to hold ICVs for which we need
1506 to store initial values.
1507 (struct gomp_icv_list): Definition of a linked list that is used for
1508 storing ICVs for the devices and also for _DEV, _ALL, and without
1509 suffix.
1510 (struct gomp_offload_icvs): New struct to hold ICVs that are copied to
1511 a device.
1512 (struct gomp_offload_icv_list): Definition of a linked list that holds
1513 device-specific ICVs that are copied to devices.
1514 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
1515 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
1516 * libgomp.texi: Updated.
1517 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Extended to read
1518 further ICVs from the offload image.
1519 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
1520 * target.c (gomp_get_offload_icv_item): Get a list item of
1521 gomp_offload_icv_list.
1522 (get_gomp_offload_icvs): New. Returns the ICV values
1523 depending on the device num and the variable hierarchy.
1524 (gomp_load_image_to_device): Extended to copy further ICVs to a device.
1525 * testsuite/libgomp.c-c++-common/icv-5.c: New test.
1526 * testsuite/libgomp.c-c++-common/icv-6.c: New test.
1527 * testsuite/libgomp.c-c++-common/icv-7.c: New test.
1528 * testsuite/libgomp.c-c++-common/icv-8.c: New test.
1529 * testsuite/libgomp.c-c++-common/omp-display-env-1.c: New test.
1530 * testsuite/libgomp.c-c++-common/omp-display-env-2.c: New test.
1532 2022-09-08 Jakub Jelinek <jakub@redhat.com>
1534 * libgomp.texi (OpenMP 5.2): Mention that omp_cur_iteration is now
1535 fully supported.
1536 * testsuite/libgomp.c/doacross-4.c: New test.
1537 * testsuite/libgomp.c/doacross-5.c: New test.
1538 * testsuite/libgomp.c/doacross-6.c: New test.
1539 * testsuite/libgomp.c/doacross-7.c: New test.
1541 2022-09-05 Tobias Burnus <tobias@codesourcery.com>
1543 * libgomp.texi (OpenMP 5.2): Update doacross/omp_cur_iteration status.
1545 2022-08-26 Tobias Burnus <tobias@codesourcery.com>
1547 * libgomp.texi (OpenMP 5.0): Mark 'ancestor' as implemented but
1548 refer to 'requires'.
1549 * testsuite/libgomp.c-c++-common/reverse-offload-1-aux.c: New test.
1550 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: New test.
1551 * testsuite/libgomp.fortran/reverse-offload-1-aux.f90: New test.
1552 * testsuite/libgomp.fortran/reverse-offload-1.f90: New test.
1554 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
1556 PR middle-end/106548
1557 * testsuite/libgomp.c/linear-2.c: New test.
1559 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
1561 * splay-tree.h: Fix splay_* macro unsetting if
1562 splay_tree_prefix is defined.
1564 2022-07-29 Tobias Burnus <tobias@codesourcery.com>
1566 * testsuite/libgomp.c-c++-common/pr106449-2.c: New test.
1568 2022-07-29 Jakub Jelinek <jakub@redhat.com>
1570 PR middle-end/106449
1571 * testsuite/libgomp.c-c++-common/pr106449.c: New test.
1573 2022-07-12 Tobias Burnus <tobias@codesourcery.com>
1575 * target.c (gomp_target_init): Added tailing '\n' to gomp_debug.
1577 2022-07-12 Thomas Schwinge <thomas@codesourcery.com>
1579 PR middle-end/101551
1580 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: XFAIL
1581 'offloading_enabled' diagnostics issue.
1583 2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
1585 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Enhance
1586 '_Pragma' diagnostics verification.
1588 2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
1590 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Adapt for
1591 improved warning locations.
1592 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Likewise.
1594 2022-07-08 Thomas Schwinge <thomas@codesourcery.com>
1596 * testsuite/libgomp.c-c++-common/requires-1.c: Add 'dg-note's.
1597 * testsuite/libgomp.c-c++-common/requires-2.c: Likewise.
1598 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
1599 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
1600 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
1602 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
1604 * target.c (GOMP_offload_register, GOMP_offload_unregister):
1605 Denote as legacy entry points.
1606 * testsuite/lib/libgomp.exp
1607 (check_effective_target_offload_target_any): New proc.
1608 * testsuite/libgomp.c-c++-common/requires-1.c: Enable for
1609 'offload_target_any'.
1610 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
1611 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
1612 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
1614 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
1616 * testsuite/libgomp.c-c++-common/requires-4.c: Enhance testing.
1617 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
1619 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
1621 * testsuite/libgomp.c-c++-common/requires-3.c: Adjust.
1623 2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
1625 * target.c (GOMP_offload_register_ver): Clarify 'target_data' ->
1626 'data'.
1627 (GOMP_offload_unregister_ver): Likewise. Fix up 'target_data'.
1629 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
1630 Jakub Jelinek <jakub@redhat.com>
1632 * libgomp.texi (OpenMP 5.2): Mark linear-clause change as 'Y'.
1634 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
1635 Chung-Lin Tang <cltang@codesourcery.com>
1636 Thomas Schwinge <thomas@codesourcery.com>
1638 * libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
1639 omp_requires_mask arg.
1640 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
1641 return -1 when device available but omp_requires_mask != 0.
1642 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
1643 * oacc-host.c (host_get_num_devices, host_openacc_get_property):
1644 Update call.
1645 * oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
1646 goacc_attach_host_thread_to_device, acc_get_num_devices,
1647 acc_set_device_num, get_property_any): Likewise.
1648 * target.c (omp_requires_mask): New global var.
1649 (gomp_requires_to_name): New.
1650 (GOMP_offload_register_ver): Handle passed omp_requires_mask.
1651 (gomp_target_init): Handle omp_requires_mask.
1652 * libgomp.texi (OpenMP 5.0): Update requires impl. status.
1653 (OpenMP 5.1): Add a missed item.
1654 (OpenMP 5.2): Mark linear-clause change as supported in C/C++.
1655 * testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
1656 * testsuite/libgomp.c-c++-common/requires-1.c: New test.
1657 * testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
1658 * testsuite/libgomp.c-c++-common/requires-2.c: New test.
1659 * testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
1660 * testsuite/libgomp.c-c++-common/requires-3.c: New test.
1661 * testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
1662 * testsuite/libgomp.c-c++-common/requires-4.c: New test.
1663 * testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
1664 * testsuite/libgomp.c-c++-common/requires-5.c: New test.
1665 * testsuite/libgomp.c-c++-common/requires-6.c: New test.
1666 * testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
1667 * testsuite/libgomp.c-c++-common/requires-7.c: New test.
1668 * testsuite/libgomp.fortran/requires-1-aux.f90: New test.
1669 * testsuite/libgomp.fortran/requires-1.f90: New test.
1671 2022-07-01 Tobias Burnus <tobias@codesourcery.com>
1673 * libgomp.texi (OpenMP 5.2): Mark target enter/exit data
1674 with fromto as implemented.
1676 2022-06-28 Martin Liska <mliska@suse.cz>
1678 * acinclude.m4: Fix typo in mold linker detection.
1679 * Makefile.in: Regenerate.
1680 * configure: Regenerate.
1682 2022-06-21 Jakub Jelinek <jakub@redhat.com>
1683 Paul Iannetta <piannetta@kalrayinc.com>
1685 PR libgomp/106045
1686 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
1688 2022-06-17 Martin Liska <mliska@suse.cz>
1690 * libgomp.texi: Add table header for new features of
1691 OpenMP 5.2.
1693 2022-06-15 Jakub Jelinek <jakub@redhat.com>
1695 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c (main): Initialize
1696 q to ddress of an automatic variable. Use -5 instead of -1 in
1697 omp_get_mapped_ptr call. Add test with omp_initial_device.
1698 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90 (main): Use -5 instead
1699 of -1 in omp_get_mapped_ptr call. Add test with omp_initial_device.
1700 Renumber stop arguments afterwards.
1702 2022-06-13 Jakub Jelinek <jakub@redhat.com>
1704 * omp.h.in (omp_initial_device, omp_invalid_device): New enumerators.
1705 * omp_lib.f90.in (omp_initial_device, omp_invalid_device): New
1706 parameters.
1707 * omp_lib.h.in (omp_initial_device, omp_invalid_device): Likewise.
1708 * target.c (resolve_device): Add remapped argument, handle
1709 GOMP_DEVICE_ICV only if remapped is true (and clear remapped),
1710 for negative values, treat GOMP_DEVICE_FALLBACK as fallback only
1711 if remapped, otherwise treat omp_initial_device that way. For
1712 omp_invalid_device, always emit gomp_fatal, even when
1713 OMP_TARGET_OFFLOAD isn't mandatory.
1714 (GOMP_target, GOMP_target_ext, GOMP_target_data, GOMP_target_data_ext,
1715 GOMP_target_update, GOMP_target_update_ext,
1716 GOMP_target_enter_exit_data): Pass true as remapped argument to
1717 resolve_device.
1718 (omp_target_alloc, omp_target_free, omp_target_is_present,
1719 omp_target_memcpy_check, omp_target_associate_ptr,
1720 omp_target_disassociate_ptr, omp_get_mapped_ptr,
1721 omp_target_is_accessible): Pass false as remapped argument to
1722 resolve_device. Treat omp_initial_device the same as
1723 gomp_get_num_devices (). Don't bypass resolve_device calls if
1724 device_num is negative.
1725 (omp_pause_resource): Treat omp_initial_device the same as
1726 gomp_get_num_devices (). Call resolve_device.
1727 * icv-device.c (omp_set_default_device): Always set to device_num
1728 even when it is negative.
1729 * libgomp.texi: Document that Conforming device numbers,
1730 omp_initial_device and omp_invalid_device is implemented.
1731 * testsuite/libgomp.c/target-41.c (main): Add test with
1732 omp_initial_device.
1733 * testsuite/libgomp.c/target-45.c: New test.
1734 * testsuite/libgomp.c/target-46.c: New test.
1735 * testsuite/libgomp.c/target-47.c: New test.
1736 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c (main): Add
1737 test with omp_initial_device. Use -5 instead of -1 for negative value
1738 test.
1739 * testsuite/libgomp.fortran/target-is-accessible-1.f90 (main):
1740 Likewise. Reorder stop numbers.
1742 2022-06-10 Jakub Jelinek <jakub@redhat.com>
1744 * allocator.c (gomp_init_memkind): Call dlopen with "libmemkind.so.0"
1745 rather than "libmemkind.so".
1747 2022-06-10 Thomas Schwinge <thomas@codesourcery.com>
1749 * plugin/Makefrag.am: Evaluate 'if PLUGIN_NVPTX_DYNAMIC' to true.
1750 * plugin/configfrag.ac (--with-cuda-driver)
1751 (--with-cuda-driver-include, --with-cuda-driver-lib)
1752 (CUDA_DRIVER_INCLUDE, CUDA_DRIVER_LIB, PLUGIN_NVPTX_CPPFLAGS)
1753 (PLUGIN_NVPTX_LDFLAGS, PLUGIN_NVPTX_LIBS, PLUGIN_NVPTX_DYNAMIC):
1754 Remove.
1755 * testsuite/libgomp-test-support.exp.in (cuda_driver_include)
1756 (cuda_driver_lib): Remove.
1757 * testsuite/lib/libgomp.exp (libgomp_init): Don't consider these.
1758 * Makefile.in: Regenerate.
1759 * configure: Likewise.
1760 * testsuite/Makefile.in: Likewise.
1762 2022-06-09 Jakub Jelinek <jakub@redhat.com>
1764 * config/linux/allocator.c: Fix up #include directive.
1766 2022-06-09 Jakub Jelinek <jakub@redhat.com>
1768 * allocator.c: Include dlfcn.h if LIBGOMP_USE_MEMKIND is defined.
1769 (enum gomp_memkind_kind): New type.
1770 (struct omp_allocator_data): Add memkind field if LIBGOMP_USE_MEMKIND
1771 is defined.
1772 (struct gomp_memkind_data): New type.
1773 (memkind_data, memkind_data_once): New variables.
1774 (gomp_init_memkind, gomp_get_memkind): New functions.
1775 (omp_init_allocator): Initialize data.memkind, don't fail for
1776 omp_high_bw_mem_space if libmemkind supports it.
1777 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
1778 memkind support of LIBGOMP_USE_MEMKIND is defined.
1779 * config/linux/allocator.c: New file.
1781 2022-06-03 Tobias Burnus <tobias@codesourcery.com>
1783 * libgomp.texi (OpenMP 5.2): Mark scope w/ firstprivate/allocate as Y.
1784 * testsuite/libgomp.fortran/scope-2.f90: New test.
1786 2022-06-02 David Malcolm <dmalcolm@redhat.com>
1788 * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp.
1790 2022-05-31 Jakub Jelinek <jakub@redhat.com>
1792 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add testcase for
1793 scope construct with allocate clause.
1794 * testsuite/libgomp.c-c++-common/allocate-3.c (foo): Likewise.
1795 * testsuite/libgomp.c-c++-common/scope-2.c: New test.
1797 2022-05-28 Tobias Burnus <tobias@codesourcery.com>
1799 * libgomp.texi (OpenMP 5.2): Mark 'enter' clause as supported.
1800 * testsuite/libgomp.fortran/declare-target-1.f90: Extend to test
1801 explicit 'to' and 'enter' clause.
1802 * testsuite/libgomp.fortran/declare-target-2.f90: Update accordingly.
1804 2022-05-28 Jakub Jelinek <jakub@redhat.com>
1806 PR libgomp/105745
1807 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Don't define for
1808 defined(HAVE__ALIGNED_MALLOC) case.
1809 * alloc.c (gomp_aligned_alloc): Move defined(HAVE__ALIGNED_MALLOC)
1810 handling as last option before fallback instead of first.
1811 (gomp_aligned_free): For defined(HAVE__ALIGNED_MALLOC) call
1812 _aligned_free.
1814 2022-05-27 Jakub Jelinek <jakub@redhat.com>
1816 * testsuite/libgomp.c-c++-common/target-40.c: Modify some existing to
1817 clauses to enter.
1818 * testsuite/libgomp.c/target-41.c: Likewise.
1820 2022-05-27 Tobias Burnus <tobias@codesourcery.com>
1822 * libgomp.texi (Other new OpenMP 5.1 features): Add
1823 'begin declare target'.
1824 (Other new OpenMP 5.2 features): New.
1826 2022-05-25 Jakub Jelinek <jakub@redhat.com>
1828 * task.c (gomp_task_run_post_handle_dependers): If empty_task
1829 is the last task taskwait depend depends on, wake it up.
1830 Similarly if it is the last child of a taskgroup, use atomic
1831 store instead of decrement and awak taskgroup wait if any.
1832 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-2.c: New test.
1834 2022-05-24 Andrew Stubbs <ams@codesourcery.com>
1836 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
1837 EF_AMDGPU_MACH_AMDGCN_GFX90a.
1838 (gcn_gfx90a_s): New.
1839 (isa_hsa_name): Support gfx90a.
1840 (isa_code): Likewise.
1842 2022-05-24 Tobias Burnus <tobias@codesourcery.com>
1844 PR c/105378
1845 * libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
1846 * testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
1848 2022-05-24 Jakub Jelinek <jakub@redhat.com>
1850 PR c/105378
1851 * libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
1852 * libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
1853 * task.c (empty_task): New function.
1854 (gomp_task_run_post_handle_depend_hash): Declare earlier.
1855 (gomp_task_run_post_handle_depend): Declare.
1856 (GOMP_task): Optimize fn == empty_task if there is nothing to wait
1857 for.
1858 (gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
1859 (GOMP_taskwait_depend_nowait): New function.
1860 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
1862 2022-05-23 Tobias Burnus <tobias@codesourcery.com>
1864 PR fortran/104949
1865 * target.c (gomp_map_vars_internal, copy_firstprivate_data):
1866 Support attach for GOMP_MAP_FIRSTPRIVATE.
1867 * testsuite/libgomp.fortran/target-firstprivate-1.f90: New test.
1868 * testsuite/libgomp.fortran/target-firstprivate-2.f90: New test.
1869 * testsuite/libgomp.fortran/target-firstprivate-3.f90: New test.
1871 2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
1873 * libgomp.map: Added omp_target_memcpy_async and
1874 omp_target_memcpy_rect_async.
1875 * libgomp.texi: Both functions are now supported.
1876 * omp.h.in: Added omp_target_memcpy_async and
1877 omp_target_memcpy_rect_async.
1878 * omp_lib.f90.in: Added interfaces for both new functions.
1879 * omp_lib.h.in: Likewise.
1880 * target.c (ialias_redirect): Added for GOMP_task.
1881 (omp_target_memcpy): Restructured into check and copy part.
1882 (omp_target_memcpy_check): New helper function for omp_target_memcpy and
1883 omp_target_memcpy_async that checks requirements.
1884 (omp_target_memcpy_copy): New helper function for omp_target_memcpy and
1885 omp_target_memcpy_async that performs the memcpy.
1886 (omp_target_memcpy_async_helper): New helper function that is used in
1887 omp_target_memcpy_async for the asynchronous task.
1888 (omp_target_memcpy_async): Added.
1889 (omp_target_memcpy_rect): Restructured into check and copy part.
1890 (omp_target_memcpy_rect_check): New helper function for
1891 omp_target_memcpy_rect and omp_target_memcpy_rect_async that checks
1892 requirements.
1893 (omp_target_memcpy_rect_copy): New helper function for
1894 omp_target_memcpy_rect and omp_target_memcpy_rect_async that performs
1895 the memcpy.
1896 (omp_target_memcpy_rect_async_helper): New helper function that is used
1897 in omp_target_memcpy_rect_async for the asynchronous task.
1898 (omp_target_memcpy_rect_async): Added.
1899 * task.c (ialias): Added for GOMP_task.
1900 * testsuite/libgomp.c-c++-common/target-memcpy-async-1.c: New test.
1901 * testsuite/libgomp.c-c++-common/target-memcpy-async-2.c: New test.
1902 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-1.c: New test.
1903 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-2.c: New test.
1904 * testsuite/libgomp.fortran/target-memcpy-async-1.f90: New test.
1905 * testsuite/libgomp.fortran/target-memcpy-async-2.f90: New test.
1906 * testsuite/libgomp.fortran/target-memcpy-rect-async-1.f90: New test.
1907 * testsuite/libgomp.fortran/target-memcpy-rect-async-2.f90: New test.
1909 2022-05-18 Tobias Burnus <tobias@codesourcery.com>
1911 * libgomp.texi (OpenMP 5.1): Set 'inoutset' to Y.
1912 (OpenMP Context Selectors): Add missing comma.
1913 * testsuite/libgomp.fortran/depend-5.f90: Add inoutset test.
1914 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
1915 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
1916 * testsuite/libgomp.fortran/depend-inoutset-1.f90: New test.
1918 2022-05-17 Jakub Jelinek <jakub@redhat.com>
1920 * libgomp.texi (OpenMP 5.1): Remove "Not inside target regions"
1921 comment for omp_display_env feature.
1923 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
1925 * libgomp.texi (Offload-Target Specifics): New chapter; add section
1926 to document OpenMP context selectors.
1928 2022-05-17 Jakub Jelinek <jakub@redhat.com>
1930 * libgomp.h (struct gomp_task_depend_entry): Change is_in type
1931 from bool to unsigned char.
1932 * task.c (gomp_task_handle_depend): Handle GOMP_DEPEND_INOUTSET.
1933 Ignore dependencies where
1934 task->depend[i].is_in && task->depend[i].is_in == ent->is_in
1935 rather than just task->depend[i].is_in && ent->is_in. Remember
1936 whether GOMP_DEPEND_IN loop is needed and guard the loop with that
1937 conditional.
1938 (gomp_task_maybe_wait_for_dependencies): Handle GOMP_DEPEND_INOUTSET.
1939 Ignore dependencies where elem.is_in && elem.is_in == ent->is_in
1940 rather than just elem.is_in && ent->is_in.
1941 * testsuite/libgomp.c-c++-common/depend-1.c (test): Add task with
1942 inoutset depend-kind.
1943 * testsuite/libgomp.c-c++-common/depend-2.c (test): Likewise.
1944 * testsuite/libgomp.c-c++-common/depend-3.c (test): Likewise.
1945 * testsuite/libgomp.c-c++-common/depend-inoutset-1.c: New test.
1947 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
1949 * libgomp.texi (OpenMP Implementation Status): Add 5.2 table.
1951 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
1953 * libgomp.texi (OpenMP 5.1): Set omp_all_memory to 'Y'.
1954 * testsuite/libgomp.fortran/depend-5.f90: New test.
1955 * testsuite/libgomp.fortran/depend-6.f90: New test.
1956 * testsuite/libgomp.fortran/depend-7.f90: New test.
1958 2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
1960 * testsuite/libgomp.c++/target-has-device-addr-7.C: New test.
1961 * testsuite/libgomp.c++/target-has-device-addr-8.C: New test.
1962 * testsuite/libgomp.c++/target-has-device-addr-9.C: New test.
1964 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
1966 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
1968 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
1970 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
1972 2022-05-13 Thomas Schwinge <thomas@codesourcery.com>
1974 * plugin/Makefrag.am (libgomp_plugin_nvptx_la_CPPFLAGS)
1975 [PLUGIN_NVPTX_DYNAMIC]: Don't append '$(PLUGIN_NVPTX_CPPFLAGS)'.
1976 (libgomp_plugin_nvptx_la_LDFLAGS) [PLUGIN_NVPTX_DYNAMIC]: Don't
1977 append '$(PLUGIN_NVPTX_LDFLAGS)'.
1978 * Makefile.in: Regenerate.
1980 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
1982 * Makefile.am (libgomp_la_LIBADD): Initialize.
1983 * plugin/configfrag.ac (DL_LIBS): New.
1984 (PLUGIN_GCN_LIBS): Remove.
1985 (PLUGIN_NVPTX_LIBS): Don't set in the 'PLUGIN_NVPTX_DYNAMIC' case.
1986 * plugin/Makefrag.am (libgomp_la_LIBADD)
1987 (libgomp_plugin_gcn_la_LIBADD): Consider '$(DL_LIBS)'.
1988 (libgomp_plugin_nvptx_la_LIBADD) <PLUGIN_NVPTX_DYNAMIC>: Likewise.
1989 * Makefile.in: Regenerate.
1990 * config.h.in: Likewise.
1991 * configure: Likewise.
1992 * testsuite/Makefile.in: Likewise.
1994 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
1996 * plugin/Makefrag.am: Handle 'PLUGIN_NVPTX_DYNAMIC'.
1997 * plugin/configfrag.ac (PLUGIN_NVPTX_DYNAMIC): Change
1998 'AC_DEFINE_UNQUOTED' into 'AM_CONDITIONAL'.
1999 * plugin/plugin-nvptx.c: Split 'PLUGIN_NVPTX_DYNAMIC' into
2000 'PLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H' and
2001 'PLUGIN_NVPTX_LINK_LIBCUDA'.
2002 * Makefile.in: Regenerate.
2003 * config.h.in: Likewise.
2004 * configure: Likewise.
2006 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
2008 * plugin/configfrag.ac: Don't 'AC_SUBST' and 'AC_DEFINE_UNQUOTED'
2009 for 'PLUGIN_GCN', 'PLUGIN_NVPTX'.
2010 * Makefile.in: Regenerate.
2011 * config.h.in: Likewise.
2012 * configure: Likewise.
2013 * testsuite/Makefile.in: Likewise.
2015 2022-05-12 Jakub Jelinek <jakub@redhat.com>
2017 * libgomp.h (struct gomp_task): Add depend_all_memory member.
2018 * task.c (gomp_init_task): Initialize depend_all_memory.
2019 (gomp_task_handle_depend): Handle omp_all_memory.
2020 (gomp_task_run_post_handle_depend_hash): Clear
2021 parent->depend_all_memory if equal to current task.
2022 (gomp_task_maybe_wait_for_dependencies): Handle omp_all_memory.
2023 * testsuite/libgomp.c-c++-common/depend-1.c: New test.
2024 * testsuite/libgomp.c-c++-common/depend-2.c: New test.
2025 * testsuite/libgomp.c-c++-common/depend-3.c: New test.
2027 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
2029 * plugin/configfrag.ac: Remove '--with-hsa-runtime',
2030 '--with-hsa-runtime-include', '--with-hsa-runtime-lib' processing.
2031 * Makefile.in: Regenerate.
2032 * configure: Likewise.
2033 * testsuite/Makefile.in: Likewise.
2035 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
2037 * plugin/Makefrag.am (libgomp_plugin_gcn_la_CPPFLAGS): Don't
2038 consider 'PLUGIN_GCN_CPPFLAGS'.
2039 (libgomp_plugin_gcn_la_LDFLAGS): Don't consider
2040 'PLUGIN_GCN_LDFLAGS'.
2041 * plugin/configfrag.ac (PLUGIN_GCN_CPPFLAGS, PLUGIN_GCN_LDFLAGS):
2042 Remove.
2043 * Makefile.in: Regenerate.
2044 * configure: Likewise.
2045 * testsuite/Makefile.in: Likewise.
2047 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
2049 * plugin/configfrag.ac (HSA_RUNTIME_CPPFLAGS)
2050 (HSA_RUNTIME_LDFLAGS): Remove.
2051 * configure: Regenerate.
2053 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
2055 * testsuite/lib/libgomp.exp (libgomp_init): Don't
2056 'append always_ld_library_path ":$hsa_runtime_lib"'.
2057 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib): Don't set.
2059 2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
2061 * testsuite/libgomp.fortran/use_device_addr-5.f90: Fix up
2062 multi-device testing.
2064 2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
2066 * libgomp.map: Added omp_target_is_accessible.
2067 * libgomp.texi: Tagged omp_target_is_accessible as supported.
2068 * omp.h.in: Added omp_target_is_accessible.
2069 * omp_lib.f90.in: Added interface for omp_target_is_accessible.
2070 * omp_lib.h.in: Likewise.
2071 * target.c (omp_target_is_accessible): Added implementation of
2072 omp_target_is_accessible.
2073 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c: New test.
2074 * testsuite/libgomp.fortran/target-is-accessible-1.f90: New test.
2076 2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
2078 * libgomp.texi (OpenMP 5.0): Feature is now fully supported.
2080 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
2082 * plugin/plugin-gcn.c (isa_matches_agent): Suggest -foffload-options.
2084 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
2086 * testsuite/libgomp.fortran/use_device_addr-5.f90: New test.
2088 2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
2090 * libgomp.map: Added omp_get_mapped_ptr.
2091 * libgomp.texi: Tagged omp_get_mapped_ptr as supported.
2092 * omp.h.in: Added omp_get_mapped_ptr.
2093 * omp_lib.f90.in: Added interface for omp_get_mapped_ptr.
2094 * omp_lib.h.in: Likewise.
2095 * target.c (omp_get_mapped_ptr): Added implementation of
2096 omp_get_mapped_ptr.
2097 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c: New test.
2098 * testsuite/libgomp.c-c++-common/get-mapped-ptr-2.c: New test.
2099 * testsuite/libgomp.c-c++-common/get-mapped-ptr-3.c: New test.
2100 * testsuite/libgomp.c-c++-common/get-mapped-ptr-4.c: New test.
2101 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90: New test.
2102 * testsuite/libgomp.fortran/get-mapped-ptr-2.f90: New test.
2103 * testsuite/libgomp.fortran/get-mapped-ptr-3.f90: New test.
2104 * testsuite/libgomp.fortran/get-mapped-ptr-4.f90: New test.
2106 2022-04-28 Thomas Schwinge <thomas@codesourcery.com>
2108 PR fortran/104717
2109 * testsuite/libgomp.oacc-fortran/print-1.f90: Add OpenACC
2110 privatization scanning. For GCN offloading compilation, raise
2111 '-mgang-private-size'.
2113 2022-04-26 Jakub Jelinek <jakub@redhat.com>
2115 PR libgomp/105358
2116 * work.c (gomp_init_work_share): Don't mask of adjustment for
2117 dynamic long long realignment if struct gomp_work_share has smaller
2118 alignof than long long.
2119 * loop.c (GOMP_loop_start): Don't use inline_ordered_team_ids if
2120 struct gomp_work_share has smaller alignof than long long or if
2121 sizeof (struct gomp_work_share) is smaller than
2122 INLINE_ORDERED_TEAM_IDS_OFF.
2123 * loop_ull.c (GOMP_loop_ull_start): Likewise.
2124 * sections.c (GOMP_sections2_start): Likewise.
2126 2022-04-25 Jakub Jelinek <jakub@redhat.com>
2127 Thomas Schwinge <thomas@codesourcery.com>
2129 PR fortran/104717
2130 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Adjust.
2132 2022-04-13 Jakub Jelinek <jakub@redhat.com>
2134 * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
2136 2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
2138 * plugin/cuda/cuda.h: Remove file.
2139 * plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
2140 "cuda/cuda.h" instead of <cuda.h>.
2141 * plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
2142 'PLUGIN_NVPTX_CPPFLAGS'.
2143 * configure: Regenerate.
2145 2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
2147 * testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.
2149 2022-04-04 Tom de Vries <tdevries@suse.de>
2151 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Use
2152 on_device_arch_nvptx instead of offload_target_nvptx.
2153 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
2155 2022-04-01 Tom de Vries <tdevries@suse.de>
2157 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
2158 and use REC_DEPTH.
2159 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
2161 2022-04-01 Tom de Vries <tdevries@suse.de>
2163 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: Fix
2164 num_workers check.
2166 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
2167 Lulu Cheng <chenglulu@loongson.cn>
2169 * configure.tgt: Add LoongArch triplet.
2171 2022-03-28 Tom de Vries <tdevries@suse.de>
2173 * plugin/configfrag.ac: Use /$(libexecdir:\$(exec_prefix)/%=%)/
2174 instead of /libexec/.
2175 * configure: Regenerate.
2177 2022-03-25 Tom de Vries <tdevries@suse.de>
2179 PR libgomp/105042
2180 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Reduce
2181 execution time.
2182 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Same.
2183 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Same.
2185 2022-03-23 Tobias Burnus <tobias@codesourcery.com>
2187 PR middle-end/104285
2188 * testsuite/libgomp.c++/target-same-name-2-a.C: New test.
2189 * testsuite/libgomp.c++/target-same-name-2-b.C: New test.
2190 * testsuite/libgomp.c++/target-same-name-2.C: New test.
2191 * testsuite/libgomp.c-c++-common/target-same-name-1-a.c: New test.
2192 * testsuite/libgomp.c-c++-common/target-same-name-1-b.c: New test.
2193 * testsuite/libgomp.c-c++-common/target-same-name-1.c: New test.
2195 2022-03-22 Tom de Vries <tdevries@suse.de>
2197 PR target/104916
2198 PR target/104783
2199 * testsuite/libgomp.c/pr104783-2.c: New test.
2201 2022-03-18 Tobias Burnus <tobias@codesourcery.com>
2203 PR fortran/103039
2204 * testsuite/libgomp.fortran/associate4.f90: New test.
2206 2022-03-18 Tom de Vries <tdevries@suse.de>
2208 PR target/104952
2209 * testsuite/libgomp.c/pr104952-1.c: New test.
2210 * testsuite/libgomp.c/pr104952-2.c: New test.
2212 2022-03-18 Jakub Jelinek <jakub@redhat.com>
2214 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Move seen
2215 variable next to pl variable.
2217 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
2219 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
2220 Enhance.
2221 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2222 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2224 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
2226 PR middle-end/90115
2227 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Enhance.
2228 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2230 2022-03-16 Marcel Vollweiler <marcel@codesourcery.com>
2232 * fortran.c (omp_set_num_teams_8_): Call omp_set_num_teams instead of
2233 omp_set_max_active_levels.
2234 * testsuite/libgomp.fortran/icv-8.f90: New test.
2236 2022-03-16 Thomas Schwinge <thomas@codesourcery.com>
2238 PR testsuite/102841
2239 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Adjust.
2241 2022-03-13 Tobias Burnus <tobias@codesourcery.com>
2243 * libgomp.texi: Fix typo.
2245 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
2247 PR middle-end/100280
2248 PR middle-end/104892
2249 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
2250 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise.
2251 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2252 Likewise.
2253 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
2254 Likewise.
2255 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2256 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2257 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
2258 Likewise.
2260 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
2262 PR middle-end/104892
2263 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Point
2264 to PR104892.
2265 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise,
2266 enable '--param=openacc-kernels=decompose' and adjust.
2267 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
2268 Likewise.
2269 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2270 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
2271 Likewise.
2273 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
2275 PR middle-end/90115
2276 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Enhance.
2277 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: Likewise.
2278 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2279 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Likewise.
2281 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
2283 PR middle-end/100280
2284 PR middle-end/104086
2285 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
2286 Merge this...
2287 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
2288 ..., and this...
2289 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
2290 this, and adjust.
2291 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2292 Extend.
2294 2022-03-10 Hafiz Abid Qadeer <abidh@codesourcery.com>
2296 * testsuite/libgomp.fortran/allocate-1.f90: Remove pool_size
2297 trait. Test last index in w and v array. Remove redundant
2298 assignment to V(1). Move alignment checks at the end of
2299 parallel region.
2301 2022-03-10 Tom de Vries <tdevries@suse.de>
2303 * testsuite/libgomp.c/pr104783.c: New test.
2305 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
2307 PR middle-end/90115
2308 PR middle-end/102330
2309 PR middle-end/104774
2310 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2311 Enhance.
2312 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
2313 Adjust.
2314 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
2315 Likewise.
2316 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
2317 Likewise.
2318 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
2319 Likewise.
2320 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
2321 Likewise.
2322 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
2323 Likewise.
2324 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
2325 Likewise.
2326 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
2327 Likewise.
2328 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
2329 Likewise.
2330 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
2331 Likewise.
2332 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
2333 Likewise.
2334 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
2335 Likewise.
2336 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
2337 Likewise.
2338 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
2339 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
2340 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2342 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
2344 PR middle-end/90115
2345 * testsuite/libgomp.oacc-fortran/routine-1.f90: Enhance.
2346 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
2347 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
2348 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
2350 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2352 PR testsuite/104791
2353 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Fix
2354 expected diagnostics.
2356 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2358 PR middle-end/104784
2359 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
2360 Test with '--param=openacc-kernels=decompose'.
2361 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
2362 Likewise.
2363 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
2364 Likewise.
2365 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
2366 Likewise.
2367 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
2368 Likewise.
2369 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
2370 Likewise.
2371 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
2372 Likewise.
2373 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
2374 Likewise.
2375 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
2376 Likewise.
2377 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
2378 Likewise.
2379 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
2380 Likewise.
2381 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
2382 Likewise.
2383 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
2384 Likewise.
2385 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
2386 Likewise.
2387 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
2388 Likewise.
2389 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
2390 Likewise.
2391 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
2392 Likewise.
2393 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
2394 Likewise.
2395 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
2396 Likewise.
2397 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
2398 Likewise.
2399 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
2400 Likewise.
2401 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
2402 Likewise.
2403 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
2404 Likewise.
2405 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
2406 Likewise.
2407 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
2408 Likewise.
2409 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
2410 Likewise.
2411 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
2412 Likewise.
2413 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
2414 Likewise.
2415 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
2416 Likewise.
2417 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
2418 Likewise.
2419 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
2420 Likewise.
2421 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
2422 Likewise.
2423 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
2424 Likewise.
2426 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2428 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
2429 Test '-fopt-info-omp-all'.
2430 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
2431 Likewise.
2432 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
2433 Likewise.
2434 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
2435 Likewise.
2436 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
2437 Likewise.
2438 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
2439 Likewise.
2440 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
2441 Likewise.
2442 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
2443 Likewise.
2444 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
2445 Likewise.
2446 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
2447 Likewise.
2448 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
2449 Likewise.
2450 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
2451 Likewise.
2452 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
2453 Likewise.
2454 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
2455 Likewise.
2456 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
2457 Likewise.
2458 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
2459 Likewise.
2460 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
2461 Likewise.
2462 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
2463 Likewise.
2464 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
2465 Likewise.
2466 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
2467 Likewise.
2468 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
2469 Likewise.
2470 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
2471 Likewise.
2472 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
2473 Likewise.
2474 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
2475 Likewise.
2476 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
2477 Likewise.
2478 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
2479 Likewise.
2480 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
2481 Likewise.
2482 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
2483 Likewise.
2484 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
2485 Likewise.
2486 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
2487 Likewise.
2488 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
2489 Likewise.
2490 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
2491 Likewise.
2492 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
2493 Likewise.
2495 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2497 PR middle-end/100280
2498 PR middle-end/104132
2499 PR middle-end/104133
2500 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2501 Extend.
2503 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2505 PR middle-end/100280
2506 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
2507 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2508 Likewise.
2510 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
2512 PR middle-end/100280
2513 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
2514 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2515 Likewise.
2517 2022-02-28 Tom de Vries <tdevries@suse.de>
2519 * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_.
2520 * testsuite/libgomp.c/declare-variant-3-sm35.c: Same.
2521 * testsuite/libgomp.c/declare-variant-3-sm53.c: Same.
2522 * testsuite/libgomp.c/declare-variant-3-sm70.c: Same.
2523 * testsuite/libgomp.c/declare-variant-3-sm75.c: Same.
2524 * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
2526 2022-02-24 Tom de Vries <tdevries@suse.de>
2528 * testsuite/libgomp.c/declare-variant-3-sm30.c: New test.
2529 * testsuite/libgomp.c/declare-variant-3-sm35.c: New test.
2530 * testsuite/libgomp.c/declare-variant-3-sm53.c: New test.
2531 * testsuite/libgomp.c/declare-variant-3-sm70.c: New test.
2532 * testsuite/libgomp.c/declare-variant-3-sm75.c: New test.
2533 * testsuite/libgomp.c/declare-variant-3-sm80.c: New test.
2534 * testsuite/libgomp.c/declare-variant-3.h: New header file.
2536 2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
2538 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Fix OpenACC
2539 gang-redundant execution.
2541 2022-02-22 Tom de Vries <tdevries@suse.de>
2543 PR target/99555
2544 * config/nvptx/bar.c (generation_to_barrier): New function, copied
2545 from config/rtems/bar.c.
2546 (futex_wait, futex_wake): New function.
2547 (do_spin, do_wait): New function, copied from config/linux/wait.h.
2548 (gomp_barrier_wait_end, gomp_barrier_wait_last)
2549 (gomp_team_barrier_wake, gomp_team_barrier_wait_end):
2550 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): Remove
2551 and replace with include of config/linux/bar.c.
2552 * config/nvptx/bar.h (gomp_barrier_t): Add fields waiters and lock.
2553 (gomp_barrier_init): Init new fields.
2554 * testsuite/libgomp.c-c++-common/task-detach-6.c: Remove nvptx-specific
2555 workarounds.
2556 * testsuite/libgomp.c/pr99555-1.c: Same.
2557 * testsuite/libgomp.fortran/task-detach-6.f90: Same.
2559 2022-02-22 Tom de Vries <tdevries@suse.de>
2561 PR testsuite/104146
2562 * testsuite/libgomp.c++/pr96390.C: Add additional-option
2563 -foffload=-Wa,--verify for nvptx.
2564 * testsuite/libgomp.c-c++-common/pr96390.c: Same.
2566 2022-02-15 Tobias Burnus <tobias@codesourcery.com>
2568 * testsuite/libgomp.fortran/depend-4.f90: New test.
2570 2022-02-10 Tobias Burnus <tobias@codesourcery.com>
2572 PR c++/102204
2573 * testsuite/libgomp.c++/target-virtual-1.C: New test.
2575 2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
2577 * libgomp.texi: Updated entry for HAS_DEVICE_ADDR.
2578 * target.c (copy_firstprivate_data): Copy only if host address is not
2579 NULL.
2580 * testsuite/libgomp.c++/target-has-device-addr-2.C: New test.
2581 * testsuite/libgomp.c++/target-has-device-addr-4.C: New test.
2582 * testsuite/libgomp.c++/target-has-device-addr-5.C: New test.
2583 * testsuite/libgomp.c++/target-has-device-addr-6.C: New test.
2584 * testsuite/libgomp.c-c++-common/target-has-device-addr-1.c: New test.
2585 * testsuite/libgomp.c/target-has-device-addr-3.c: New test.
2586 * testsuite/libgomp.fortran/target-has-device-addr-1.f90: New test.
2587 * testsuite/libgomp.fortran/target-has-device-addr-2.f90: New test.
2588 * testsuite/libgomp.fortran/target-has-device-addr-3.f90: New test.
2589 * testsuite/libgomp.fortran/target-has-device-addr-4.f90: New test.
2591 2022-02-08 Jakub Jelinek <jakub@redhat.com>
2593 PR libgomp/104385
2594 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
2595 clear task->parent.
2596 * testsuite/libgomp.c/pr104385.c: New test.
2598 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
2600 * testsuite/libgomp.fortran/allocate-1.f90: Remove spurious
2601 STOP of previous commit.
2603 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
2605 * testsuite/libgomp.fortran/allocate-1.c (is_64bit_aligned): Renamed
2606 from is_64bit_aligned_.
2607 * testsuite/libgomp.fortran/allocate-1.f90: Fix interface decl
2608 and use it, more implicit none, remove unused argument.
2610 2022-02-03 David Seifert <soap@gentoo.org>
2611 Jakub Jelinek <jakub@redhat.com>
2613 * configure.ac: Support --disable-werror.
2614 * configure: Regenerate.
2616 2022-02-01 Tom de Vries <tdevries@suse.de>
2618 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: Remove
2619 PR83812 workaround.
2620 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: Same.
2621 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90: Same.
2623 2022-02-01 Tom de Vries <tdevries@suse.de>
2625 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Reduce
2626 num_workers for nvidia accelerator to fix libgomp error 'insufficient
2627 resources'.
2628 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
2629 Same.
2630 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Same.
2632 2022-02-01 Tom de Vries <tdevries@suse.de>
2634 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
2635 recursion depth.
2636 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
2638 2022-01-31 Martin Liska <mliska@suse.cz>
2640 * acinclude.m4: Detect *_ld_is_mold and use it.
2641 * configure: Regenerate.
2643 2022-01-27 Tobias Burnus <tobias@codesourcery.com>
2645 * libgomp.texi (OpenMP 5.0): Update implementation status.
2647 2022-01-21 Thomas Schwinge <thomas@codesourcery.com>
2649 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
2650 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
2651 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2652 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2653 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2654 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2655 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2656 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2657 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2658 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2659 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2660 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2661 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2662 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2663 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2665 2022-01-19 Marcel Vollweiler <marcel@codesourcery.com>
2667 * config/gcn/icv-device.c: Make GOMP_DEVICE_NUM_VAR public (remove
2668 "static") to make the device num available in the offload image.
2670 2022-01-19 Martin Liska <mliska@suse.cz>
2671 Thomas Schwinge <thomas@codesourcery.com>
2673 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update scanning
2674 patterns.
2675 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
2676 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
2677 Likewise.
2678 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
2679 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2680 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
2681 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
2682 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
2683 Likewise.
2684 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c:
2685 Likewise.
2686 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c:
2687 Likewise.
2688 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c:
2689 Likewise.
2690 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90:
2691 Likewise.
2692 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
2693 Likewise.
2694 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2695 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
2696 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
2698 2022-01-18 Martin Liska <mliska@suse.cz>
2700 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update keyword
2701 in dg-warning.
2702 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
2703 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
2704 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
2705 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2706 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
2707 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
2708 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Likewise.
2709 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: Likewise.
2710 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: Likewise.
2711 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: Likewise.
2712 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Likewise.
2713 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: Likewise.
2714 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2715 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
2716 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
2718 2022-01-17 Thomas Schwinge <thomas@codesourcery.com>
2720 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
2721 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
2722 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
2724 2022-01-17 Julian Brown <julian@codesourcery.com>
2725 Thomas Schwinge <thomas@codesourcery.com>
2727 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
2728 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
2729 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
2731 2022-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
2732 Andrew Stubbs <ams@codesourcery.com>
2734 * plugin/plugin-gcn.c (parse_target_attributes): Automatically set
2735 the number of teams and threads if necessary.
2736 (gcn_exec): Automatically set the number of gangs and workers if
2737 necessary.
2739 2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
2741 * testsuite/libgomp.fortran/allocate-1.c: New test.
2742 * testsuite/libgomp.fortran/allocate-1.f90: New test.
2743 * libgomp.texi: Remove string that says that allocate clause
2744 support is for C/C++ only.
2746 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
2748 * testsuite/libgomp.c-c++-common/on_device_arch.h
2749 (any_device_arch, any_device_arch_intel_mic): New.
2750 * testsuite/lib/libgomp.exp
2751 (check_effective_target_offload_device_any_intel_mic): New.
2752 * testsuite/libgomp.c-c++-common/target-45.c: Use it.
2753 * testsuite/libgomp.fortran/target10.f90: Likewise.
2755 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
2757 PR tree-optimization/102192
2758 * testsuite/libgomp.oacc-fortran/routine-10.f90: Document current
2759 '-Wuninitialized' diagnostics.
2761 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
2763 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Document
2764 current '-Wuninitialized' diagnostics.
2765 * testsuite/libgomp.oacc-fortran/data-5.f90: Likewise.
2766 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Likewise.
2767 * testsuite/libgomp.oacc-fortran/gemm.f90: Likewise.
2768 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Likewise.
2769 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
2770 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
2771 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: Likewise.
2772 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2773 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2774 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
2775 * testsuite/libgomp.oacc-fortran/reference-reductions.f90:
2776 Likewise.
2778 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
2780 * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if'
2781 for 'offload_device_intel_mic'.
2783 2022-01-13 Julian Brown <julian@codesourcery.com>
2784 Thomas Schwinge <thomas@codesourcery.com>
2786 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Remove GCN
2787 offloading execution XFAIL.
2789 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
2791 PR middle-end/100280
2792 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
2793 Update.
2794 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
2795 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2796 Likewise.
2798 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
2800 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
2801 Enhance.
2802 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
2803 Likewise.
2804 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Likewise.
2805 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
2806 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: Likewise.
2807 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: Likewise.
2808 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2809 Likewise.
2810 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2811 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2812 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2813 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
2815 2022-01-04 Tobias Burnus <tobias@codesourcery.com>
2817 * testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
2818 * testsuite/libgomp.fortran/target10.f90: Likewise.
2820 2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
2822 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
2823 into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
2824 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
2826 2022-01-03 Jakub Jelinek <jakub@redhat.com>
2828 * libgomp.texi: Bump @copying's copyright year.
2830 2021-12-13 Tobias Burnus <tobias@codesourcery.com>
2832 * libgomp.texi (OpenMP 5.1): Set Fortran support for atomic to 'Y'.
2833 * testsuite/libgomp.fortran/atomic-19.f90: New test.
2835 2021-12-10 Andrew Stubbs <ams@codesourcery.com>
2837 * plugin/plugin-gcn.c (struct gcn_image_desc): Remove global_variables.
2838 (GOMP_OFFLOAD_load_image): Locate the offload variables via the
2839 table, not individual symbols.
2841 2021-12-09 Chung-Lin Tang <cltang@codesourcery.com>
2843 * testsuite/libgomp.c++/target-lambda-1.C: Only run under
2844 "target offload_device_nonshared_as"
2845 * testsuite/libgomp.c++/target-this-3.C: Likewise.
2846 * testsuite/libgomp.c++/target-this-4.C: Likewise.
2848 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
2850 * target.c (gomp_map_vars_existing): Make sure attached pointer is
2851 not overwritten during cross-host/device copying.
2852 (gomp_update): Likewise.
2853 (gomp_exit_data): Likewise.
2854 * testsuite/libgomp.c++/target-11.C: Adjust testcase.
2855 * testsuite/libgomp.c++/target-12.C: Likewise.
2856 * testsuite/libgomp.c++/target-15.C: Likewise.
2857 * testsuite/libgomp.c++/target-16.C: Likewise.
2858 * testsuite/libgomp.c++/target-17.C: Likewise.
2859 * testsuite/libgomp.c++/target-21.C: Likewise.
2860 * testsuite/libgomp.c++/target-23.C: Likewise.
2861 * testsuite/libgomp.c/target-23.c: Likewise.
2862 * testsuite/libgomp.c/target-29.c: Likewise.
2863 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: New testcase.
2865 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
2867 PR middle-end/92120
2868 * libgomp.h (gomp_attach_pointer): Add bool parameter.
2869 * oacc-mem.c (acc_attach_async): Update call to gomp_attach_pointer.
2870 (goacc_enter_data_internal): Likewise.
2871 * target.c (gomp_map_vars_existing): Update assert condition to
2872 include GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION.
2873 (gomp_map_pointer): Add 'bool allow_zero_length_array_sections'
2874 parameter, add support for mapping a pointer with NULL target.
2875 (gomp_attach_pointer): Add 'bool allow_zero_length_array_sections'
2876 parameter, add support for attaching a pointer with NULL target.
2877 (gomp_map_vars_internal): Update calls to gomp_map_pointer and
2878 gomp_attach_pointer, add handling for
2879 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION, and
2880 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION cases.
2881 * testsuite/libgomp.c++/target-23.C: New testcase.
2882 * testsuite/libgomp.c++/target-lambda-1.C: New testcase.
2883 * testsuite/libgomp.c++/target-lambda-2.C: New testcase.
2884 * testsuite/libgomp.c++/target-this-1.C: New testcase.
2885 * testsuite/libgomp.c++/target-this-2.C: New testcase.
2886 * testsuite/libgomp.c++/target-this-3.C: New testcase.
2887 * testsuite/libgomp.c++/target-this-4.C: New testcase.
2888 * testsuite/libgomp.c++/target-this-5.C: New testcase.
2890 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
2892 * libgomp.texi (OpenMP 5.1): Update status.
2894 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
2896 * libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
2898 2021-12-02 Chung-Lin Tang <cltang@codesourcery.com>
2900 PR fortran/90030
2901 * testsuite/libgomp.oacc-fortran/pr90030.f90: New test.
2902 * testsuite/libgomp.fortran/pr90030.f90: New test.
2904 2021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
2905 Thomas Schwinge <thomas@codesourcery.com>
2907 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
2908 temporary skip.
2910 2021-11-30 Cesar Philippidis <cesar@codesourcery.com>
2911 Thomas Schwinge <thomas@codesourcery.com>
2913 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
2914 skip.
2916 2021-11-29 Richard Biener <rguenther@suse.de>
2918 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
2919 return.
2921 2021-11-24 Jakub Jelinek <jakub@redhat.com>
2923 PR middle-end/103384
2924 * testsuite/libgomp.c/declare-variant-2.c: New test.
2926 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
2928 * alloc.c (gomp_aligned_alloc): Fix typo.
2930 2021-11-18 Jakub Jelinek <jakub@redhat.com>
2932 PR libgomp/102838
2933 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
2934 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
2935 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
2936 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
2937 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
2938 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
2939 gomp_aligned_alloc instead of team_malloc.
2941 2021-11-18 Jakub Jelinek <jakub@redhat.com>
2943 PR libgomp/102838
2944 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
2945 memalign over posix_memalign over aligned_alloc over fallback
2946 with malloc instead of aligned_alloc over _aligned_alloc over
2947 posix_memalign over memalign over fallback with malloc. For
2948 aligned_alloc, round up size up to multiple of al.
2950 2021-11-16 Jakub Jelinek <jakub@redhat.com>
2952 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
2953 construct as implemented.
2955 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
2957 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
2959 2021-11-15 Jakub Jelinek <jakub@redhat.com>
2961 * task.c (gomp_create_target_task): Copy args array as well.
2962 * target.c (gomp_target_fallback): Add args argument.
2963 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
2964 (GOMP_target): Adjust gomp_target_fallback caller.
2965 (GOMP_target_ext): Likewise.
2966 (gomp_target_task_fn): Likewise.
2967 * config/nvptx/team.c (gomp_nvptx_main): Set
2968 gomp_global_icv.thread_limit_var.
2969 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
2971 2021-11-15 Jakub Jelinek <jakub@redhat.com>
2973 * config/nvptx/team.c (__gomp_team_num): Define as
2974 __attribute__((shared)) var.
2975 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
2976 * config/nvptx/target.c (__gomp_team_num): Declare as
2977 extern __attribute__((shared)) var.
2978 (GOMP_teams4): Use __gomp_team_num as the team number instead of
2979 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
2980 is bigger than num_blocks, use num_teams_lower teams and arrange for
2981 bumping of __gomp_team_num if !first and returning false once we run
2982 out of teams.
2983 * config/nvptx/teams.c (__gomp_team_num): Declare as
2984 extern __attribute__((shared)) var.
2985 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
2987 2021-11-15 Jakub Jelinek <jakub@redhat.com>
2989 * testsuite/libgomp.c/teams-5.c: New test.
2991 2021-11-12 Jakub Jelinek <jakub@redhat.com>
2993 PR target/103201
2994 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
2995 to ...
2996 * config/gcn/teams.c: ... here. New file.
2998 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
3000 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
3001 implicit map handling to allow a "superset" existing map as valid case.
3002 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
3003 (get_implicit): New function to extract implicit status.
3004 (gomp_map_fields_existing): Adjust arguments in calls to
3005 gomp_map_vars_existing, and add uses of get_implicit.
3006 (gomp_map_vars_internal): Likewise.
3007 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
3009 2021-11-12 Jakub Jelinek <jakub@redhat.com>
3011 * libgomp_g.h (GOMP_teams4): Declare.
3012 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
3013 * target.c (GOMP_teams4): New function.
3014 * config/nvptx/target.c (GOMP_teams): Remove.
3015 (GOMP_teams4): New function.
3016 * config/gcn/target.c (GOMP_teams): Remove.
3017 (GOMP_teams4): New function.
3018 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
3019 teams instead of <= 2.
3020 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
3022 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
3024 * testsuite/libgomp.fortran/teams-1.f90: New test.
3026 2021-11-11 Jakub Jelinek <jakub@redhat.com>
3028 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
3029 * team.c (struct gomp_thread_start_data): Likewise.
3030 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
3031 (gomp_team_start): Initialize start_data->num_teams and
3032 start_data->team_num. Update nthr->num_teams and nthr->team_num.
3033 * teams.c (gomp_num_teams, gomp_team_num): Remove.
3034 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
3035 instead of gomp_num_teams and gomp_team_num.
3036 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
3037 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
3038 * testsuite/libgomp.c/teams-4.c: New test.
3040 2021-11-11 Jakub Jelinek <jakub@redhat.com>
3042 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
3044 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
3046 * env.c (parse_gomp_openacc_dim): Restore parsing.
3048 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
3050 PR middle-end/102972
3051 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
3052 parallel construct.
3053 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
3054 * testsuite/libgomp.c/target-3.c: Likewise.
3055 * testsuite/libgomp.c/target-5.c: Likewise.
3056 * testsuite/libgomp.c/target-6.c: Likewise.
3057 * testsuite/libgomp.c/target-teams-1.c: Likewise.
3058 * testsuite/libgomp.c/teams-1.c: Likewise.
3059 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
3060 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
3061 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
3062 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
3063 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
3064 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
3065 * testsuite/libgomp.fortran/teams1.f90: Likewise.
3067 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
3069 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
3070 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
3072 2021-10-27 Jakub Jelinek <jakub@redhat.com>
3074 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
3075 aren't implemented for Fortran yet.
3077 2021-10-27 Jakub Jelinek <jakub@redhat.com>
3079 * testsuite/libgomp.c/loop-26.c: New test.
3080 * testsuite/libgomp.c/loop-27.c: New test.
3082 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
3084 PR testsuite/102910
3085 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
3086 instead of #include <alloca.h> + alloca.
3088 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
3090 * libgomp.texi (Support of strictly structured blocks in Fortran):
3091 Adjust to 'Y'.
3092 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
3094 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
3096 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
3097 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
3099 2021-10-20 Jakub Jelinek <jakub@redhat.com>
3101 PR libgomp/102838
3102 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
3103 (struct gomp_work_share): Only use aligned(64) attribute if
3104 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
3105 add padding before lock to ensure lock is at offset 64 bytes
3106 into the structure.
3107 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
3108 New poor man's static assertions.
3109 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
3110 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
3112 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
3113 Richard Biener <rguenther@suse.de>
3115 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
3117 2021-10-18 Jakub Jelinek <jakub@redhat.com>
3119 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
3120 && gomp_places_list_len < count after nfirst <= nlast loop condition.
3122 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
3124 PR fortran/102086
3125 PR fortran/92189
3126 PR fortran/92621
3127 PR fortran/101308
3128 PR fortran/101309
3129 PR fortran/101635
3130 PR fortran/92482
3131 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
3133 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3135 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
3136 type from char [50] to const char *.
3137 (places_array): Add a testcase for simplified syntax place followed
3138 by length or length and stride.
3140 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3142 * env.c (parse_one_place): Handle non-negative-number the same
3143 as { non-negative-number }. Reject even !number:1 and
3144 !number:1:stride or !place:1 or !place:1:stride instead of just
3145 length other than 1.
3146 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
3147 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
3148 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
3149 as implemented.
3150 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
3151 simplified syntax.
3153 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3155 * env.c (parse_schedule): For strtoul or strtoull calls which don't
3156 clearly reject return value 0 as invalid handle the case where end
3157 pointer is the same as first argument as invalid.
3158 (parse_unsigned_long_1): Likewise.
3159 (parse_one_place): Likewise.
3160 (parse_places_var): Likewise.
3161 (parse_stacksize): Likewise.
3162 (parse_spincount): Likewise.
3163 (parse_affinity): Likewise.
3164 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
3165 Make code valid C89.
3166 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
3167 For strtoul calls which don't clearly reject return value 0 as
3168 invalid handle the case where end pointer is the same as first
3169 argument as invalid.
3170 (gomp_affinity_init_level_1): Likewise.
3171 (gomp_affinity_init_numa_domains): Likewise.
3172 * config/rtems/proc.c (parse_thread_pools): Likewise.
3174 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3176 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
3177 after creating count places clean up and return immediately.
3178 * testsuite/libgomp.c/places-6.c: New test.
3179 * testsuite/libgomp.c/places-7.c: New test.
3180 * testsuite/libgomp.c/places-8.c: New test.
3181 * testsuite/libgomp.c/places-9.c: New test.
3182 * testsuite/libgomp.c/places-10.c: New test.
3184 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3186 * env.c (parse_places_var): Handle numa_domains as level 5.
3187 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
3188 function.
3189 (gomp_affinity_init_level): Use it instead of
3190 gomp_affinity_init_level_1 for level == 5.
3191 * testsuite/libgomp.c/places-5.c: New test.
3193 2021-10-15 Jakub Jelinek <jakub@redhat.com>
3195 * env.c (parse_places_var): Handle ll_caches as level 4.
3196 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
3197 function.
3198 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
3199 last level cache.
3200 (gomp_affinity_init_level): Likewise.
3201 * testsuite/libgomp.c/places-1.c: New test.
3202 * testsuite/libgomp.c/places-2.c: New test.
3203 * testsuite/libgomp.c/places-3.c: New test.
3204 * testsuite/libgomp.c/places-4.c: New test.
3206 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
3208 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
3209 directive.
3211 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
3213 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
3215 2021-10-12 Julian Brown <julian@codesourcery.com>
3217 * target.c (gomp_copy_host2dev): Release device lock on cbuf
3218 error path.
3220 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
3222 * testsuite/libgomp.fortran/icv-3.f90: New.
3223 * testsuite/libgomp.fortran/icv-4.f90: New.
3225 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3227 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
3228 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
3229 OMP_TEAMS_THREAD_LIMIT): Document.
3231 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3233 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
3234 to avoid makeinfo warnings.
3236 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3238 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
3239 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
3241 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3243 PR libgomp/102628
3244 PR libgomp/102668
3245 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
3246 allocation sizes from 420 to 320 and from 768 to 568.
3247 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
3248 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
3249 for cr from 16 to 4.
3251 2021-10-12 Jakub Jelinek <jakub@redhat.com>
3253 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
3254 * testsuite/libgomp.c/scan-12.c: Likewise.
3255 * testsuite/libgomp.c/scan-13.c: Likewise.
3256 * testsuite/libgomp.c/scan-14.c: Likewise.
3257 * testsuite/libgomp.c/scan-15.c: Likewise.
3258 * testsuite/libgomp.c/scan-16.c: Likewise.
3259 * testsuite/libgomp.c/scan-17.c: Likewise.
3260 * testsuite/libgomp.c/scan-18.c: Likewise.
3261 * testsuite/libgomp.c/scan-19.c: Likewise.
3262 * testsuite/libgomp.c/scan-20.c: Likewise.
3263 * testsuite/libgomp.c/scan-21.c: Likewise.
3264 * testsuite/libgomp.c/scan-22.c: Likewise.
3265 * testsuite/libgomp.c++/scan-9.C: Likewise.
3266 * testsuite/libgomp.c++/scan-10.C: Likewise.
3267 * testsuite/libgomp.c++/scan-11.C: Likewise.
3268 * testsuite/libgomp.c++/scan-12.C: Likewise.
3269 * testsuite/libgomp.c++/scan-13.C: Likewise.
3270 * testsuite/libgomp.c++/scan-14.C: Likewise.
3271 * testsuite/libgomp.c++/scan-15.C: Likewise.
3272 * testsuite/libgomp.c++/scan-16.C: Likewise.
3274 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
3276 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
3278 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
3280 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
3281 omp_atv_serialized.
3282 * omp.h.in: Add deprecated flag for omp_atv_sequential.
3283 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
3284 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
3285 * testsuite/libgomp.fortran/alloc-12.f90: New test.
3287 2021-10-11 Jakub Jelinek <jakub@redhat.com>
3289 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
3290 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
3291 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
3292 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
3293 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
3294 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
3295 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
3296 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
3297 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
3298 omp_set_teams_thread_limit{,_,_8_}.
3299 * icv.c (omp_set_num_teams, omp_get_max_teams,
3300 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
3301 functions.
3302 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
3303 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
3304 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
3305 vars.
3306 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
3307 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
3308 is not specified, use gomp_nteams_var.
3309 * fortran.c (omp_set_num_teams, omp_get_max_teams,
3310 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
3311 ialias_redirect.
3312 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
3313 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
3314 omp_get_teams_thread_limit_): New functions.
3316 2021-10-09 liuhongt <hongtao.liu@intel.com>
3318 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
3319 * testsuite/libgomp.c++/scan-11.C: Ditto.
3320 * testsuite/libgomp.c++/scan-12.C: Ditto.
3321 * testsuite/libgomp.c++/scan-13.C: Ditto.
3322 * testsuite/libgomp.c++/scan-14.C: Ditto.
3323 * testsuite/libgomp.c++/scan-15.C: Ditto.
3324 * testsuite/libgomp.c++/scan-16.C: Ditto.
3325 * testsuite/libgomp.c++/scan-9.C: Ditto.
3326 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
3327 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
3328 * testsuite/libgomp.c/scan-11.c: Ditto.
3329 * testsuite/libgomp.c/scan-12.c: Ditto.
3330 * testsuite/libgomp.c/scan-13.c: Ditto.
3331 * testsuite/libgomp.c/scan-14.c: Ditto.
3332 * testsuite/libgomp.c/scan-15.c: Ditto.
3333 * testsuite/libgomp.c/scan-16.c: Ditto.
3334 * testsuite/libgomp.c/scan-17.c: Ditto.
3335 * testsuite/libgomp.c/scan-18.c: Ditto.
3336 * testsuite/libgomp.c/scan-19.c: Ditto.
3337 * testsuite/libgomp.c/scan-20.c: Ditto.
3338 * testsuite/libgomp.c/scan-21.c: Ditto.
3339 * testsuite/libgomp.c/scan-22.c: Ditto.
3341 2021-10-09 Jakub Jelinek <jakub@redhat.com>
3343 * libgomp.texi (OpenMP 5.1): Mention implemented support for
3344 structured block sequences in C/C++. Mention support for
3345 unconstrained/reproducible modifiers on order clause.
3346 Mention partial (C/C++ only) support of extentensions to atomics
3347 construct. Mention partial (C/C++ on clause only) support of
3348 align/allocator modifiers on allocate clause.
3350 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
3352 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
3353 based on libgomp.c-c++-common/order-reproducible-1.c.
3354 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
3355 * testsuite/libgomp.fortran/my-usleep.c: New test.
3357 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
3359 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
3360 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
3361 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
3362 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
3363 based on libgomp.c-c++-common/alloc-9.c.
3365 2021-10-01 Jakub Jelinek <jakub@redhat.com>
3367 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
3368 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
3370 2021-10-01 Jakub Jelinek <jakub@redhat.com>
3372 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
3373 ialias_redirect.
3374 * env.c (handle_omp_display_env): Use ialias_call.
3375 * icv-device.c: Move ialias right below each function.
3376 (omp_get_device_num): Use ialias_call.
3377 * fortran.c (omp_fulfill_event): Add ialias_redirect.
3378 * icv.c (omp_get_active_level): Add ialias_redirect.
3380 2021-10-01 Jakub Jelinek <jakub@redhat.com>
3382 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
3383 __alloc_align__ (1) attribute.
3384 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
3386 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
3388 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
3389 for -fintrinsic-modules-path= warning of the C compiler.
3390 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
3391 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
3393 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
3395 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
3396 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
3397 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
3398 omp_realloc): Add.
3399 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
3400 omp_realloc): Add.
3401 * testsuite/libgomp.fortran/alloc-10.f90: New test.
3402 * testsuite/libgomp.fortran/alloc-6.f90: New test.
3403 * testsuite/libgomp.fortran/alloc-7.c: New test.
3404 * testsuite/libgomp.fortran/alloc-7.f90: New test.
3405 * testsuite/libgomp.fortran/alloc-8.f90: New test.
3406 * testsuite/libgomp.fortran/alloc-9.f90: New test.
3408 2021-09-30 Jakub Jelinek <jakub@redhat.com>
3410 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
3411 omp_realloc): New prototypes.
3412 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
3413 attribute.
3414 * allocator.c: Include string.h.
3415 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
3416 variable and use it instead of alignment so that when retrying the old
3417 alignment is used again. Don't retry if new alignment is the same
3418 as old alignment, unless allocator had pool size.
3419 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
3420 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
3421 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
3422 omp_aligned_calloc and omp_realloc.
3423 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
3424 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
3425 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
3426 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
3427 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
3428 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
3430 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
3432 PR libgomp/96661
3433 * configure.ac: Only check for int-type = 2*size_t support when
3434 building with Fortran support.
3435 * configure: Regenerate.
3437 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
3439 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
3440 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
3442 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
3444 * team.c: Initialize start_data.
3445 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
3446 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
3448 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
3450 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
3451 dg-message back to dg-note.
3453 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
3455 PR fortran/94070
3456 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
3457 expected dg-note output.
3459 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
3461 PR fortran/55534
3462 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
3463 r12-3722 by removing -Wno-missing-include-dirs.
3464 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
3466 2021-09-22 Jakub Jelinek <jakub@redhat.com>
3468 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
3469 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
3471 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
3473 PR fortran/55534
3474 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
3475 to ALWAYS_CFLAGS.
3476 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3478 2021-09-18 Jakub Jelinek <jakub@redhat.com>
3480 * testsuite/libgomp.c++/default-1.C: New test.
3481 * testsuite/libgomp.c-c++-common/default-1.c: New test.
3482 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
3483 to default clause in C and C++" as implemented.
3485 2021-09-17 Julian Brown <julian@codesourcery.com>
3487 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
3489 2021-09-17 Julian Brown <julian@codesourcery.com>
3491 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
3493 2021-09-17 Jakub Jelinek <jakub@redhat.com>
3495 * libgomp.texi (OpenMP 5.1): Spelling fix,
3496 declare variante -> declare variant.
3498 2021-09-17 Jakub Jelinek <jakub@redhat.com>
3500 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
3501 Use /* */ comments instead of //.
3502 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
3503 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
3504 * testsuite/libgomp.c++/atomic-16.C: New test.
3505 * testsuite/libgomp.c++/atomic-17.C: New test.
3507 2021-09-10 Jakub Jelinek <jakub@redhat.com>
3509 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
3510 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
3511 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
3513 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
3515 * libgomp.texi (OpenMP Implementation Status): Extend
3516 OpenMP 5.0 section.
3517 (OpenACC Profiling Interface): Fix typo.
3519 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
3521 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
3522 not to 4.5; link to new section.
3523 (OpenMP Implementation Status): New.
3525 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
3527 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
3529 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
3531 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
3532 dg-output.
3533 * testsuite/libgomp.fortran/error-1.f90: Likewise.
3535 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
3536 Jakub Jelinek <jakub@redhat.com>
3538 * testsuite/libgomp.c/address-space-1.c: New file.
3540 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
3542 * testsuite/lib/libgomp.exp
3543 (check_effective_target_offload_target_intelmic): Remove 'proc'.
3544 (check_effective_target_offload_device_intel_mic): New 'proc'.
3545 * testsuite/libgomp.c-c++-common/on_device_arch.h
3546 (device_arch_intel_mic, on_device_arch_intel_mic): New.
3547 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
3548 'dg-xfail-run-if'.
3549 * testsuite/libgomp.fortran/target10.f90: Likewise.
3551 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
3553 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
3554 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
3555 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
3556 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
3558 2021-08-23 Jakub Jelinek <jakub@redhat.com>
3560 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
3561 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
3562 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
3564 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
3566 * config/nvptx/error.c (fwrite, exit): Override, too.
3567 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
3568 of offloading testing.
3569 * testsuite/libgomp.fortran/error-1.f90: Likewise.
3571 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
3573 * testsuite/libgomp.fortran/error-1.f90: New test.
3575 2021-08-20 Jakub Jelinek <jakub@redhat.com>
3577 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
3578 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
3579 * error.c (GOMP_warning, GOMP_error): New functions.
3580 * testsuite/libgomp.c-c++-common/error-1.c: New test.
3582 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
3584 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
3585 omp_target_free. omp_target_is_present, omp_target_memcpy,
3586 omp_target_memcpy_rect, omp_target_associate_ptr,
3587 omp_target_disassociate_ptr): Add interface.
3588 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
3589 omp_target_free. omp_target_is_present, omp_target_memcpy,
3590 omp_target_memcpy_rect, omp_target_associate_ptr,
3591 omp_target_disassociate_ptr): Add interface.
3592 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
3593 interface block for omp_alloc + omp_free.
3594 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
3595 * testsuite/libgomp.fortran/refcount-1.f90: New test.
3596 * testsuite/libgomp.fortran/target-12.f90: New test.
3598 2021-08-18 Jakub Jelinek <jakub@redhat.com>
3600 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
3602 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
3604 * testsuite/libgomp.fortran/scope-1.f90: New test.
3605 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
3607 2021-08-17 Jakub Jelinek <jakub@redhat.com>
3609 * Makefile.am (libgomp_la_SOURCES): Add scope.c
3610 * Makefile.in: Regenerated.
3611 * libgomp_g.h (GOMP_scope_start): Declare.
3612 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
3613 * scope.c: New file.
3614 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
3615 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
3617 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
3619 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
3620 '?:' issues.
3622 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
3624 * testsuite/libgomp.fortran/masked-1.f90: New test.
3626 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
3628 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
3630 2021-08-12 Jakub Jelinek <jakub@redhat.com>
3632 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
3634 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
3636 * env.c (parse_bind_var): Accept 'primary' as alias for
3637 'master'.
3638 (omp_display_env): Add TODO comment to
3639 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
3640 * libgomp.texi: Change 'master thread' to 'primary thread'
3641 in line with OpenMP 5.1.
3642 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
3643 omp_proc_bind_master is an alias of it.
3644 (OMP_PROC_BIND): Mention 'PRIMARY'.
3645 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
3646 (omp_proc_bind_primary): Add.
3647 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
3648 * omp_lib.f90.in (omp_proc_bind_primary): Add.
3649 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
3650 * omp_lib.h.in (omp_proc_bind_primary): Add.
3651 * testsuite/libgomp.c/affinity-1.c: Check that
3652 'primary' works and is identical to 'master'.
3654 2021-08-09 Julian Brown <julian@codesourcery.com>
3655 Kwok Cheung Yeung <kcy@codesourcery.com>
3656 Thomas Schwinge <thomas@codesourcery.com>
3658 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
3659 16.
3660 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
3661 [acc_device_radeon]: Update.
3662 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
3663 [ACC_DEVICE_TYPE_radeon]: Likewise.
3664 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
3665 [acc_device_radeon]: Likewise.
3666 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
3667 [ACC_DEVICE_TYPE_radeon]: Likewise.
3668 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
3669 'openacc_radeon_accel_selected' and '-O0'.
3670 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
3672 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
3674 * icv-device.c (omp_get_device_num): New API function, host side.
3675 * fortran.c (omp_get_device_num_): New interface function.
3676 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
3677 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
3678 omp_get_device_num_.
3679 * libgomp.texi (omp_get_device_num): Add documentation for new API
3680 function.
3681 * omp.h.in (omp_get_device_num): Add declaration.
3682 * omp_lib.f90.in (omp_get_device_num): Likewise.
3683 * omp_lib.h.in (omp_get_device_num): Likewise.
3684 * target.c (gomp_load_image_to_device): If additional entry for device
3685 number exists at end of returned entries from 'load_image_func' hook,
3686 copy the assigned device number over to the device variable.
3687 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
3688 (omp_get_device_num): New API function, device side.
3689 * plugin/plugin-gcn.c ("symcat.h"): Add include.
3690 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
3691 at end of returned 'target_table' entries.
3692 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
3693 (omp_get_device_num): New API function, device side.
3694 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
3695 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
3696 at end of returned 'target_table' entries.
3697 * testsuite/lib/libgomp.exp
3698 (check_effective_target_offload_target_intelmic): New function for
3699 testing for intelmic offloading.
3700 * testsuite/libgomp.c-c++-common/target-45.c: New test.
3701 * testsuite/libgomp.fortran/target10.f90: New test.
3703 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
3704 Ulrich Drepper <drepper@redhat.com>
3706 * fortran.c (omp_display_env_, omp_display_env_8_): Only
3707 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
3709 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
3710 Julian Brown <julian@codesourcery.com>
3711 Kwok Cheung Yeung <kcy@codesourcery.com>
3713 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
3714 's%oaccdevlow%oaccloops%g'.
3715 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
3716 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
3717 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
3718 Likewise.
3719 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
3720 Likewise.
3721 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
3722 Likewise.
3723 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
3724 Likewise.
3725 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
3726 Likewise.
3727 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
3728 Likewise.
3729 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
3730 Likewise.
3731 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
3732 Likewise.
3733 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
3735 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
3737 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
3738 threader.
3739 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
3741 2021-07-27 Ulrich Drepper <drepper@gmail.com>
3743 * env.c (wait_policy, stacksize): New static variables,
3744 move out of handle_omp_display_env.
3745 (omp_display_env): New function. The meat of the old
3746 handle_omp_display_env function.
3747 (handle_omp_display_env): Change to not take parameters
3748 and instead use the global variables. Only perform
3749 parsing, defer to omp_display_env for the implementation.
3750 (initialize_env): Remove local variables wait_policy and
3751 stacksize. Don't pass parameters to handle_omp_display_env.
3752 * fortran.c: Add ialias_redirect for omp_display_env.
3753 (omp_display_env_, omp_display_env_8_): New functions.
3754 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
3755 omp_display_env_, and omp_display_env_8_.
3756 * omp.h.in: Declare omp_display_env.
3757 * omp_lib.f90.in: Likewise.
3758 * omp_lib.h.in: Likewise.
3760 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
3761 Julian Brown <julian@codesourcery.com>
3763 * target.c (gomp_coalesce_buf_add): Update comment.
3764 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
3765 'aq && cbuf'.
3766 (gomp_map_vars_internal): Only 'if (!aq)', do
3767 'gomp_coalesce_buf_add'.
3768 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
3769 XFAIL.
3771 2021-07-27 Julian Brown <julian@codesourcery.com>
3772 Thomas Schwinge <thomas@codesourcery.com>
3774 * libgomp.h (gomp_copy_host2dev): Update prototype.
3775 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
3776 argument to gomp_copy_host2dev (false).
3777 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
3778 (copy_data): Don't free src.
3779 (queue_push_copy): Remove free_src handling.
3780 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
3781 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
3782 snapshotting.
3783 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
3784 queue_push_copy.
3785 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
3786 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
3787 data when true, and set up deferred freeing of temporary buffer.
3788 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
3789 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
3790 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
3791 calls to gomp_copy_host2dev with appropriate ephemeral argument.
3792 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
3793 XFAIL.
3795 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
3796 Tom de Vries <tom@codesourcery.com>
3798 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
3799 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
3801 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
3803 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
3804 sequencing of 'async' data copying vs. profiling events.
3805 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
3806 Likewise.
3808 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
3809 Julian Brown <julian@codesourcery.com>
3811 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
3812 'async'/'wait' issue.
3813 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
3814 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
3815 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
3817 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
3818 Joseph Myers <joseph@codesourcery.com>
3819 Cesar Philippidis <cesar@codesourcery.com>
3821 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
3822 file.
3823 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
3824 Likewise.
3825 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
3826 Likewise.
3827 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
3829 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
3831 PR target/101484
3832 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
3833 '-Wno-error=array-bounds'.
3834 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
3835 * libgomp.h [__AMDGCN__]: Likewise.
3837 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
3839 PR target/101484
3840 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
3841 * libgomp.h [__AMDGCN__]: Likewise.
3843 2021-07-13 Jakub Jelinek <jakub@redhat.com>
3844 Florian Weimer <fweimer@redhat.com>
3846 * config/linux/sem.h: Don't include limits.h.
3847 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
3848 * config/linux/affinity.c: Include limits.h.
3850 2021-07-01 Jakub Jelinek <jakub@redhat.com>
3852 PR middle-end/94366
3853 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
3855 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
3857 PR other/67300
3858 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
3859 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
3860 avoid disabling other offload targets.
3861 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
3862 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
3863 * testsuite/libgomp.c/target-44.c: Likewise.
3865 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
3867 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
3868 target has shared memory and disable some scalar pointer/allocatable
3869 checks if not as firstprivate does not work.
3871 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
3873 PR testsuite/101114
3874 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
3875 Add "target offload_device_nonshared_as" condition for enabling test.
3877 2021-06-24 Jakub Jelinek <jakub@redhat.com>
3879 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
3880 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
3881 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
3882 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
3884 2021-06-23 Jakub Jelinek <jakub@redhat.com>
3886 PR middle-end/101167
3887 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
3889 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
3891 * hashtab.h (htab_clear): New function with initialization code
3892 factored out from...
3893 (htab_create): ...here, adjust to use htab_clear function.
3894 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
3895 special refcount values, add comments.
3896 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
3897 (REFCOUNT_LINK): Likewise.
3898 (REFCOUNT_STRUCTELEM): New special refcount range for structure
3899 element siblings.
3900 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
3901 sibling maps.
3902 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
3903 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
3904 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
3905 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
3906 (struct splay_tree_key_s): Add structelem_refcount and
3907 structelem_refcount_ptr fields into a union with dynamic_refcount.
3908 Add comments.
3909 (gomp_map_vars): Delete declaration.
3910 (gomp_map_vars_async): Likewise.
3911 (gomp_unmap_vars): Likewise.
3912 (gomp_unmap_vars_async): Likewise.
3913 (goacc_map_vars): New declaration.
3914 (goacc_unmap_vars): Likewise.
3915 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
3916 (goacc_enter_datum): Likewise.
3917 (goacc_enter_data_internal): Likewise.
3918 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
3919 and goacc_unmap_vars.
3920 (GOACC_data_start): Adjust to use goacc_map_vars.
3921 (GOACC_data_end): Adjust to use goacc_unmap_vars.
3922 * target.c (hash_entry_type): New typedef.
3923 (htab_alloc): New function hook for hashtab.h.
3924 (htab_free): Likewise.
3925 (htab_hash): Likewise.
3926 (htab_eq): Likewise.
3927 (hashtab.h): Add file include.
3928 (gomp_increment_refcount): New function.
3929 (gomp_decrement_refcount): Likewise.
3930 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
3931 gomp_increment_refcount.
3932 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
3933 to gomp_map_vars_existing.
3934 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
3935 variable to guard OpenMP specific paths, adjust calls to
3936 gomp_map_vars_existing, add structure element sibling splay_tree_key
3937 sequence creation code, adjust Fortran map case to avoid increment
3938 under OpenMP.
3939 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
3940 local refcount_set if caller passed in NULL, adjust call to
3941 gomp_map_vars_internal.
3942 (gomp_map_vars_async): Adjust and rename into...
3943 (goacc_map_vars): ...this new function, adjust call to
3944 gomp_map_vars_internal.
3945 (gomp_remove_splay_tree_key): New function with code factored out from
3946 gomp_remove_var_internal.
3947 (gomp_remove_var_internal): Add code to handle removing multiple
3948 splay_tree_key sequence for structure elements, adjust code to use
3949 gomp_remove_splay_tree_key for splay-tree key removal.
3950 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
3951 gomp_decrement_refcount.
3952 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
3953 local refcount_set if caller passed in NULL, adjust call to
3954 gomp_unmap_vars_internal.
3955 (gomp_unmap_vars_async): Adjust and rename into...
3956 (goacc_unmap_vars): ...this new function, adjust call to
3957 gomp_unmap_vars_internal.
3958 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
3959 gomp_unmap_vars.
3960 (GOMP_target_ext): Likewise.
3961 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
3962 (GOMP_target_data): Likewise.
3963 (GOMP_target_data_ext): Likewise.
3964 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
3965 (gomp_exit_data): Add refcount_set parameter, adjust to use
3966 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
3967 after main loop.
3968 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
3969 gomp_map_vars and gomp_exit_data.
3970 (gomp_target_task_fn): Likewise.
3971 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
3972 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
3973 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
3974 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
3975 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
3976 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
3978 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
3980 PR fortran/92568
3981 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
3983 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
3984 Thomas Schwinge <thomas@codesourcery.com>
3986 * libgomp.map (GOACC_2.0.2): New symbol version.
3987 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
3988 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
3990 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
3991 Andrew Stubbs <ams@codesourcery.com>
3993 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
3994 extracted from...
3995 (GOACC_enter_exit_data): ... here.
3996 (GOACC_declare): Use it.
3998 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
4000 * oacc-parallel.c (GOACC_declare): Move...
4001 * oacc-mem.c: ... here.
4002 * libgomp_g.h: Adjust.
4004 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
4005 Thomas Schwinge <thomas@codesourcery.com>
4007 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
4008 handling.
4010 2021-06-10 Jakub Jelinek <jakub@redhat.com>
4012 PR tree-optimization/100981
4013 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
4014 dsdotr and dsdoti to 0.
4016 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
4018 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
4019 if atomic compare-and-swap is supported on 'int'.
4021 2021-06-09 Richard Biener <rguenther@suse.de>
4023 PR tree-optimization/100981
4024 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
4026 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4028 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
4029 unconditionally.
4030 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4031 Update.
4032 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4033 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
4035 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4037 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
4038 '-DACC_MEM_SHARED=0'.
4039 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
4040 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
4041 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
4042 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4043 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4044 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
4045 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4046 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4047 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4048 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4049 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
4050 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
4051 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
4052 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
4053 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
4054 'acc_device_radeon' testing.
4055 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
4056 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
4057 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
4058 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
4059 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4060 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4061 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
4062 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
4063 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
4064 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
4065 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
4066 for non-'openacc_nvidia_accel_selected'.
4067 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4068 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
4069 all implement this checking".
4070 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4071 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4072 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4073 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4074 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4076 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4078 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
4079 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
4081 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4083 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
4084 for 'acc_device_radeon'.
4086 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4088 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
4089 for non-'acc_device_nvidia'.
4091 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4093 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
4094 'acc_device_radeon' testing.
4095 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4096 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4097 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4099 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4101 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
4102 require 'openacc_nvidia_accel_selected'. Fix up for
4103 'ACC_DEVICE_TYPE_radeon'.
4105 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4107 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
4108 'openacc_nvidia_accel_selected'.
4109 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
4111 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4113 * testsuite/lib/libgomp.exp
4114 (check_effective_target_openacc_radeon_accel_selected):
4115 Streamline.
4117 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4119 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
4120 PR80547 workaround.
4122 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
4124 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
4125 <acc_device_nvidia>: Update comment.
4127 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
4129 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
4131 2021-05-27 Jakub Jelinek <jakub@redhat.com>
4133 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
4134 check_effective_target_openacc_cublas,
4135 check_effective_target_openacc_cudart): New.
4136 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
4137 target openacc_cublas.
4138 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
4139 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
4140 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
4141 target openacc_cuda.
4142 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
4143 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
4144 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
4145 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
4146 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
4147 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
4148 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
4149 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
4150 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
4151 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
4152 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
4153 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
4154 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
4155 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
4156 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
4157 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
4158 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
4159 targets openacc_cublas and openacc_cudart.
4160 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
4161 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
4162 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
4163 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
4164 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
4165 Require effective target openacc_cudart.
4166 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
4167 for effective target openacc_cuda and add && defined USE_CUDA_H to
4168 preprocessor conditionals. Guard -lcuda also on openacc_cuda
4169 effective target.
4171 2021-05-26 Jakub Jelinek <jakub@redhat.com>
4173 PR libgomp/100573
4174 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
4175 GOMP_target_end_data, GOMP_target_update_ext,
4176 GOMP_target_enter_exit_data): New dummy entrypoints.
4177 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
4178 GOMP_target_end_data, GOMP_target_update_ext,
4179 GOMP_target_enter_exit_data): Likewise.
4180 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
4181 OMPFROM, OMPTO): Define.
4182 (main): Remove #pragma omp target teams around all the tests.
4183 * testsuite/libgomp.c-c++-common/target-41.c: New test.
4184 * testsuite/libgomp.c-c++-common/target-42.c: New test.
4186 2021-05-25 Jakub Jelinek <jakub@redhat.com>
4188 PR middle-end/99928
4189 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
4191 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
4193 PR fortran/86470
4194 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
4195 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
4196 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
4198 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
4200 PR testsuite/90115
4201 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
4202 uninteresting/varying diagnostics.
4204 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
4206 PR middle-end/90115
4207 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
4208 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4210 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
4212 PR middle-end/90115
4213 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
4214 file.
4215 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
4216 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
4217 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4218 Likewise.
4219 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4220 Likewise.
4221 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4222 Likewise.
4223 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4224 Likewise.
4225 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4226 Likewise.
4227 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4228 Likewise.
4229 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
4230 Likewise.
4231 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
4232 Likewise.
4233 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
4234 Likewise.
4235 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
4236 Likewise.
4237 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
4238 Likewise.
4239 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
4240 Likewise.
4241 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4242 Likewise.
4243 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4244 Likewise.
4245 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4246 Likewise.
4247 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4248 Likewise.
4249 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4250 Likewise.
4251 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4252 Likewise.
4253 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4254 Likewise.
4255 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4256 Likewise.
4257 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4258 Likewise.
4259 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
4260 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
4261 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
4262 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
4263 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4264 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4265 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4266 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4267 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4268 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4269 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4270 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4271 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4272 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4273 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
4274 Likewise.
4275 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
4276 Likewise.
4277 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
4278 Likewise.
4279 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
4280 Likewise.
4281 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
4282 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
4283 Likewise.
4284 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4285 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4286 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4287 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
4288 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
4289 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
4290 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4291 Likewise.
4292 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4293 Likewise.
4294 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4295 Likewise.
4296 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4297 Likewise.
4298 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4299 Likewise.
4300 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4301 Likewise.
4302 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4303 Likewise.
4304 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4305 Likewise.
4306 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4307 Likewise.
4308 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4309 Likewise.
4310 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4311 Likewise.
4312 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4313 Likewise.
4314 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4315 Likewise.
4316 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
4317 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4318 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
4319 Likewise.
4320 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
4321 Likewise.
4322 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
4323 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4324 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
4326 2021-05-21 Julian Brown <julian@codesourcery.com>
4327 Chung-Lin Tang <cltang@codesourcery.com>
4328 Thomas Schwinge <thomas@codesourcery.com>
4330 PR middle-end/90115
4331 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
4332 test.
4333 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
4334 Likewise.
4335 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
4336 Likewise.
4338 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
4340 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
4341 for nvptx offloading.
4343 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
4345 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
4347 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
4349 PR target/83812
4350 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
4352 2021-05-19 Julian Brown <julian@codesourcery.com>
4354 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
4356 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
4358 * testsuite/lib/libgomp.exp
4359 (check_effective_target_offload_target_nvptx): Don't shadow global
4360 'offload_targets' variable.
4362 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
4364 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
4365 '-latomic' to nvptx offloading compilation.
4366 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
4368 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
4370 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
4371 offloading compilation.
4373 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
4375 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
4376 if new tasks generated.
4377 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
4379 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
4381 * testsuite/libgomp.fortran/parallel-master.f90: New test.
4383 2021-05-13 Martin Liska <mliska@suse.cz>
4385 PR testsuite/100569
4386 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
4387 * testsuite/libgomp.c/pr46032-2.c: Likewise.
4388 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
4389 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
4391 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
4393 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
4394 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
4396 2021-05-11 Jakub Jelinek <jakub@redhat.com>
4398 PR middle-end/100471
4399 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
4400 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
4401 reduction pointer.
4402 * testsuite/libgomp.c/task-reduction-4.c: New test.
4404 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
4405 Tom de Vries <tdevries@suse.de>
4407 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
4408 complex/floating-point || + && reduction with 'omp target'.
4409 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
4411 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
4413 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
4414 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
4415 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
4416 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
4418 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
4420 PR testsuite/100397
4421 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
4422 declaration to scope of non-'depend'-guarded assignment to avoid races.
4424 2021-05-03 Tom de Vries <tdevries@suse.de>
4426 PR target/100321
4427 * testsuite/libgomp.c/target-44.c: New test.
4429 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
4431 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
4433 2021-04-29 Tom de Vries <tdevries@suse.de>
4435 * testsuite/libgomp.c/pr81778.c: New test.
4437 2021-04-29 Tom de Vries <tdevries@suse.de>
4439 PR target/100232
4440 * testsuite/libgomp.c/target-43.c: New file.
4442 2021-04-28 Jakub Jelinek <jakub@redhat.com>
4443 Tobias Burnus <tobias@codesourcery.com>
4445 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
4446 * target.c (gomp_load_plugin_for_device): If set and if a plugin
4447 can't be dlopened, silently assume it has no devices.
4448 * Makefile.in: Regenerate.
4449 * config.h.in: Regenerate.
4450 * configure: Regenerate.
4452 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
4454 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
4455 Use [Ww]arning in dg-bogus as FE diagnostic and default
4456 diagnostic differ and the result depends on ENABLE_OFFLOAD.
4457 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4458 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4459 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4461 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
4463 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
4464 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
4465 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4466 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4467 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4469 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
4470 Nathan Sidwell <nathan@codesourcery.com>
4471 Tom de Vries <vries@codesourcery.com>
4472 Julian Brown <julian@codesourcery.com>
4473 Kwok Cheung Yeung <kcy@codesourcery.com>
4475 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
4476 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
4477 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
4478 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4479 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4480 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4481 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
4482 Likewise.
4483 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
4484 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4485 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4486 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
4487 Likewise.
4488 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
4489 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
4490 Likewise.
4491 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
4492 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
4493 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
4494 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4495 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
4496 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
4497 Likewise.
4498 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
4499 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
4500 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4501 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4502 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4503 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
4504 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
4505 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
4506 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4507 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4508 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
4510 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
4512 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
4513 compile with '-w'.
4514 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4515 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
4516 Likewise.
4517 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
4518 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
4519 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4520 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
4521 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4522 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4523 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4525 2021-04-22 Richard Biener <rguenther@suse.de>
4527 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
4528 only on nvptx-none.
4530 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
4532 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
4533 omp_depend_kind instead of defining it as 16.
4535 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
4537 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
4538 New, based on check_effective_target_offload_target_nvptx.
4539 (check_effective_target_offload_target_nvptx): Call it.
4540 (check_effective_target_offload_target_amdgcn): New.
4541 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
4542 Require target offload_target_nvptx || offload_target_amdgcn.
4543 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
4544 * testsuite/libgomp.c/pr86416-1.c: Likewise.
4545 * testsuite/libgomp.c/pr86416-2.c: Likewise.
4547 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
4549 * testsuite/libgomp.fortran/depobj-1.f90: New test.
4551 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
4553 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4554 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
4555 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
4556 Likewise.
4557 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4558 Likewise.
4559 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
4561 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
4563 PR target/99555
4564 * testsuite/lib/libgomp.exp
4565 (check_effective_target_offload_device_nvptx): New.
4566 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
4567 resolved, make sure that we exit quickly, with error status,
4568 XFAILed.
4569 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
4570 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
4572 2021-04-14 Jakub Jelinek <jakub@redhat.com>
4574 PR testsuite/100071
4575 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
4576 cp = omp_alloc with cp, p arguments instead of cq, q and call
4577 c_f_pointer after last cq = omp_alloc with cq, q.
4579 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
4581 PR middle-end/98088
4582 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
4583 for loop with GT/GE condition.
4584 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
4586 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
4588 PR middle-end/84991
4589 PR middle-end/84992
4590 PR middle-end/90779
4591 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
4593 2021-04-09 Jakub Jelinek <jakub@redhat.com>
4595 PR libgomp/99984
4596 * team.c (gomp_thread_start): Call pthread_setspecific for
4597 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
4598 has been initialized to avoid false positive warning.
4600 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
4602 PR target/99555
4603 * testsuite/lib/on_device_arch.c: Move to ...
4604 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
4605 * testsuite/libgomp.fortran/on_device_arch.c: New file;
4606 #include on_device_arch.h.
4607 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
4608 on_device_arch.h instead of using dg-additional-source.
4609 * testsuite/libgomp.c/pr99555-1.c: Likewise.
4610 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
4611 on_device_arch.c without relative paths.
4613 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
4615 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
4616 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
4617 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
4618 * config.h.in: Regenerate.
4619 * configure: Likewise.
4621 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
4623 PR target/99555
4624 * testsuite/lib/on_device_arch.c: New file.
4625 * testsuite/libgomp.c/pr99555-1.c: Likewise.
4626 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
4627 skip for nvptx offloading, with error status.
4628 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
4630 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
4632 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
4633 OpenACC 'serial' construct diagnostic for nvptx offloading.
4635 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
4637 PR c++/99509
4638 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
4640 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
4642 PR fortran/98858
4643 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
4645 2021-03-04 Jakub Jelinek <jakub@redhat.com>
4647 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
4648 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
4649 checking of -m32 or -mx32 options on the command line.
4650 * config.h.in: Regenerated.
4651 * configure: Regenerated.
4653 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
4655 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
4656 support from the target.
4658 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
4659 Jakub Jelinek <jakub@redhat.com>
4661 PR libgomp/98738
4662 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
4663 (struct gomp_task): Replace detach and completion_sem fields with
4664 union containing completion_sem and detach_team. Add deferred_p
4665 field.
4666 (struct gomp_team): Remove task_detach_queue.
4667 * task.c: Include assert.h.
4668 (gomp_init_task): Initialize deferred_p and completion_sem fields.
4669 Rearrange initialization order of fields.
4670 (task_fulfilled_p): Delete.
4671 (GOMP_task): Use address of task as the event handle. Remove
4672 initialization of detach field. Initialize deferred_p field.
4673 Use automatic local for completion_sem. Initialize detach_team field
4674 for deferred tasks.
4675 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
4676 Set kind of suspended detach task to GOMP_TASK_DETACHED and
4677 decrement task_running_count. Move finish_cancelled block out of
4678 else branch. Relocate call to gomp_team_barrier_done.
4679 (GOMP_taskwait): Handle tasks with completion events that have not
4680 been fulfilled.
4681 (GOMP_taskgroup_end): Likewise.
4682 (omp_fulfill_event): Use address of task as event handle. Post to
4683 completion_sem for undeferred tasks. Clear detach_team if task
4684 has not finished. For finished tasks, handle post-execution tasks,
4685 call gomp_team_barrier_wake if necessary, and free task.
4686 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
4687 (free_team): Remove free of task_detach_queue.
4688 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
4689 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
4690 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
4691 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
4692 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
4693 Change data-sharing of detach events on enclosing parallel to private.
4694 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
4695 taskwait directive.
4696 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
4697 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
4698 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
4699 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
4700 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
4701 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
4702 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
4703 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
4704 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
4705 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
4706 Change data-sharing of detach events on enclosing parallel to private.
4707 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
4708 taskwait directive.
4709 * testsuite/libgomp.fortran/task-detach-7.f90: New.
4710 * testsuite/libgomp.fortran/task-detach-8.f90: New.
4711 * testsuite/libgomp.fortran/task-detach-9.f90: New.
4712 * testsuite/libgomp.fortran/task-detach-10.f90: New.
4713 * testsuite/libgomp.fortran/task-detach-11.f90: New.
4715 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
4717 PR fortran/99171
4718 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
4720 2021-02-17 Julian Brown <julian@codesourcery.com>
4722 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
4723 expected errors.
4725 2021-02-17 Julian Brown <julian@codesourcery.com>
4727 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
4728 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
4730 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
4732 * config/linux/x86/futex.h (__futex_wait):
4733 Revert output type back to long.
4734 (__futex_wake): Ditto.
4735 (futex_wait): Update for revert.
4736 (futex_wake): Ditto.
4738 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
4740 * config/linux/x86/futex.h (__futex_wait): New static inline
4741 wrapper function. Correct output type to int and
4742 timeout type to void *.
4743 (__futex_wake): New static inline wrapper function.
4744 Correct output type to int.
4745 (futex_wait): Use __futex_wait.
4746 (futex_wake): Use __futex_wake.
4748 2021-02-10 Julian Brown <julian@codesourcery.com>
4750 PR fortran/98979
4751 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
4752 errors.
4754 2021-02-04 Julian Brown <julian@codesourcery.com>
4756 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
4758 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
4760 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
4761 EF_AMDGPU_MACH_AMDGCN_GFX908.
4762 (gcn_gfx908_s): New constant string.
4763 (isa_hsa_name): Add gfx908.
4764 (isa_code): Add gfx908.
4766 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
4768 * libgomp.texi (omp_fulfill_event): New entry.
4770 2021-01-20 Jakub Jelinek <jakub@redhat.com>
4772 * task.c (GOMP_task): Rename priority argument to priority_arg,
4773 add priority automatic variable and modify that variable. Instead of
4774 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
4775 check flags for that bit.
4777 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
4779 PR fortran/98476
4780 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
4782 2021-01-18 Andreas Schwab <schwab@suse.de>
4784 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
4786 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
4788 * config/rtems/sem.h (gomp_sem_getcount): New function.
4790 2021-01-18 Jakub Jelinek <jakub@redhat.com>
4792 * config/linux/sem.h (gomp_sem_getcount): New function.
4793 * config/posix/sem.h (gomp_sem_getcount): New function.
4794 * config/posix/sem.c (gomp_sem_getcount): New function.
4795 * config/accel/sem.h (gomp_sem_getcount): New function.
4796 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
4797 (omp_fulfill_event): Likewise.
4799 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
4801 * fortran.c (omp_fulfill_event_): New.
4802 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
4803 (struct gomp_team): Add task_detach_queue and task_detach_count
4804 fields.
4805 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
4806 * libgomp_g.h (GOMP_task): Add extra argument.
4807 * omp.h.in (enum omp_event_handle_t): New.
4808 (omp_fulfill_event): New.
4809 * omp_lib.f90.in (omp_event_handle_kind): New.
4810 (omp_fulfill_event): New.
4811 * omp_lib.h.in (omp_event_handle_kind): New.
4812 (omp_fulfill_event): Declare.
4813 * priority_queue.c (priority_tree_find): New.
4814 (priority_list_find): New.
4815 (priority_queue_find): New.
4816 * priority_queue.h (priority_queue_predicate): New.
4817 (priority_queue_find): New.
4818 * task.c (gomp_init_task): Initialize detach field.
4819 (task_fulfilled_p): New.
4820 (GOMP_task): Add detach argument. Ignore detach argument if
4821 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
4822 field. Copy address of completion_sem into detach argument and
4823 into the start of the data record. Wait for detach event if task
4824 not deferred.
4825 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
4826 Remove completed tasks and requeue dependent tasks.
4827 (omp_fulfill_event): New.
4828 * team.c (gomp_new_team): Initialize task_detach_queue and
4829 task_detach_count fields.
4830 (free_team): Free task_detach_queue field.
4831 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
4832 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
4833 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
4834 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
4835 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
4836 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
4837 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
4838 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
4839 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
4840 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
4841 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
4842 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
4844 2021-01-15 Jakub Jelinek <jakub@redhat.com>
4846 PR target/70454
4847 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
4848 be added through preprocessor check on
4849 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
4851 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
4853 PR libgomp/65099
4854 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
4855 configurations.
4856 * configure: Regenerate.
4857 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
4858 check.
4860 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
4862 * configure: Re-generate.
4864 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
4866 * configure: Re-generate.
4868 2021-01-05 Julian Brown <julian@codesourcery.com>
4870 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
4871 (struct ptx_device): Add omp_stacks struct.
4872 (nvptx_open_device): Initialise cached-stacks housekeeping info.
4873 (nvptx_close_device): Free cached stacks block and mutex.
4874 (nvptx_stacks_free): New function.
4875 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
4876 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
4877 (nvptx_stacks_alloc): Rename to...
4878 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
4879 size or smaller is required.
4880 (nvptx_stacks_free): Remove.
4881 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
4882 during kernel execution.
4884 2021-01-01 Jakub Jelinek <jakub@redhat.com>
4886 * libgomp.texi: Bump @copying's copyright year.
4888 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
4890 * libgomp.texi (Top): Avoid bad "up" link.
4892 2020-12-18 Jakub Jelinek <jakub@redhat.com>
4894 * testsuite/libgomp.c/task-6.c: New test.
4896 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
4898 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
4899 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
4901 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
4903 * testsuite/libgomp.fortran/scan-1.f90: New test.
4905 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
4907 PR target/97865
4908 * configure: Regenerate.
4910 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
4912 * configure: Regenerate.
4914 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
4916 * testsuite/libgomp.oacc-c++/cache-1.C: New.
4917 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
4919 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
4921 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
4922 expected results.
4924 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
4926 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
4927 (reserved): Delete unused define.
4929 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
4931 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
4932 Tcl 8.5-specific behavior.
4933 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
4935 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
4937 * env.c (gomp_global_icv): Remove nest_var field. Add
4938 max_active_levels_var field.
4939 (gomp_max_active_levels_var): Remove.
4940 (parse_boolean): Return true on success.
4941 (handle_omp_display_env): Express OMP_NESTED in terms of
4942 max_active_levels_var. Change format specifier for
4943 max_active_levels_var.
4944 (initialize_env): Set max_active_levels_var from
4945 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
4946 OMP_PROC_BIND.
4947 * icv.c (omp_set_nested): Express in terms of
4948 max_active_levels_var.
4949 (omp_get_nested): Likewise.
4950 (omp_set_max_active_levels): Use max_active_levels_var field instead
4951 of gomp_max_active_levels_var.
4952 (omp_get_max_active_levels): Likewise.
4953 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
4954 max_active_levels_var field.
4955 (gomp_supported_active_levels): Set to UCHAR_MAX.
4956 (gomp_max_active_levels_var): Delete.
4957 * libgomp.texi (omp_get_nested): Update documentation.
4958 (omp_set_nested): Likewise.
4959 (OMP_MAX_ACTIVE_LEVELS): Likewise.
4960 (OMP_NESTED): Likewise.
4961 (OMP_NUM_THREADS): Likewise.
4962 (OMP_PROC_BIND): Likewise.
4963 * parallel.c (gomp_resolve_num_threads): Replace reference
4964 to nest_var with max_active_levels_var. Use max_active_levels_var
4965 field instead of gomp_max_active_levels_var.
4967 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
4969 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
4970 nvptx_usleep; use also for device={arch(gcn)}.
4972 2020-11-14 Jakub Jelinek <jakub@redhat.com>
4974 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
4975 (foo): Add tests for non-VLA private and firstprivate clauses on
4976 omp task.
4977 (bar): Likewise. Remove taking of address from private/firstprivate
4978 variables.
4979 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
4980 (foo): Add p, q, px and s arguments. Add tests for array reductions
4981 and for non-VLA private and firstprivate clauses on omp task.
4982 (bar): Removed.
4983 (main): Adjust foo caller. Don't call bar.
4985 2020-11-13 Gergö Barany <gergo@codesourcery.com>
4986 Thomas Schwinge <thomas@codesourcery.com>
4988 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4989 New.
4990 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
4991 Likewise.
4992 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4993 Likewise.
4994 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
4995 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
4997 2020-11-13 Gergö Barany <gergo@codesourcery.com>
4998 Thomas Schwinge <thomas@codesourcery.com>
5000 PR fortran/94358
5001 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
5003 2020-11-13 Jakub Jelinek <jakub@redhat.com>
5005 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
5006 for array reductions.
5007 (main): Adjust foo callers.
5009 2020-11-12 Jakub Jelinek <jakub@redhat.com>
5011 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
5012 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
5013 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
5014 * allocator.c (omp_aligned_alloc): New for now static function,
5015 add alignment argument and handle it.
5016 (omp_alloc): Reimplement using omp_aligned_alloc.
5017 (GOMP_alloc, GOMP_free): New functions.
5018 (omp_free): Add ialias.
5019 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
5020 * testsuite/libgomp.c++/allocate-1.C: New test.
5022 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
5024 PR fortran/97782
5025 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
5027 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
5029 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
5030 usable.
5031 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
5032 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
5033 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
5034 (goacc_enter_data_internal): Likewise.
5035 * target.c (gomp_map_vars_internal):
5036 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
5037 of gomp_attach_pointer for OpenMP cases.
5038 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
5039 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
5040 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
5042 2020-11-05 Ulrich Drepper <drepper@redhat.com>
5043 Kwok Cheung Yeung <kcy@codesourcery.com>
5045 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
5046 * Makefile.in: Regenerate.
5047 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
5048 pragmas to ignore -Wdeprecated-declarations warnings.
5049 * icv.c: Likewise.
5050 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
5051 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
5052 and omp_get_nested with __GOMP_DEPRECATED_5_0.
5053 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
5054 deprecated.
5055 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
5056 to test options.
5057 * testsuite/libgomp.c/affinity-1.c: Likewise.
5058 * testsuite/libgomp.c/affinity-2.c: Likewise.
5059 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
5060 * testsuite/libgomp.c/lib-1.c: Likewise.
5061 * testsuite/libgomp.c/nested-1.c: Likewise.
5062 * testsuite/libgomp.c/nested-2.c: Likewise.
5063 * testsuite/libgomp.c/nested-3.c: Likewise.
5064 * testsuite/libgomp.c/pr32362-1.c: Likewise.
5065 * testsuite/libgomp.c/pr32362-2.c: Likewise.
5066 * testsuite/libgomp.c/pr32362-3.c: Likewise.
5067 * testsuite/libgomp.c/pr35549.c: Likewise.
5068 * testsuite/libgomp.c/pr42942.c: Likewise.
5069 * testsuite/libgomp.c/pr61200.c: Likewise.
5070 * testsuite/libgomp.c/sort-1.c: Likewise.
5071 * testsuite/libgomp.c/target-5.c: Likewise.
5072 * testsuite/libgomp.c/target-6.c: Likewise.
5073 * testsuite/libgomp.c/teams-1.c: Likewise.
5074 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5075 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5076 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
5077 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
5078 * testsuite/libgomp.fortran/lib1.f90: Likewise.
5079 * testsuite/libgomp.fortran/lib2.f: Likewise.
5080 * testsuite/libgomp.fortran/nested1.f90: Likewise.
5081 * testsuite/libgomp.fortran/teams1.f90: Likewise.
5083 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
5085 PR target/85486
5086 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
5087 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
5088 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
5090 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
5092 PR testsuite/80219
5093 PR testsuite/85303
5094 * testsuite/lib/libgomp.exp (libgomp_init): Set
5095 'gcc_warning_prefix', 'gcc_error_prefix'.
5097 2020-10-30 Jakub Jelinek <jakub@redhat.com>
5099 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
5100 even in field_tgt_clear initializer.
5102 2020-10-28 Jakub Jelinek <jakub@redhat.com>
5104 * testsuite/libgomp.c/target-42.c: New test.
5106 2020-10-28 Jakub Jelinek <jakub@redhat.com>
5107 Tom de Vries <tdevries@suse.de>
5109 PR testsuite/81690
5110 * testsuite/libgomp.c/usleep.h: New file.
5111 * testsuite/libgomp.c/target-32.c: Include usleep.h.
5112 (main): Use tgt_usleep instead of usleep.
5113 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
5114 (main): Use tgt_usleep instead of usleep.
5116 2020-10-28 Jakub Jelinek <jakub@redhat.com>
5118 PR lto/96680
5119 * testsuite/libgomp.c/declare-variant-1.c: New test.
5121 2020-10-22 Jakub Jelinek <jakub@redhat.com>
5123 * testsuite/libgomp.c/target-41.c: New test.
5125 2020-10-22 Jakub Jelinek <jakub@redhat.com>
5127 * icv.c (omp_get_initial_device): Remove including corresponding
5128 ialias.
5129 * icv-device.c (omp_get_initial_device): New function. Return
5130 gomp_get_num_devices (). Add ialias.
5131 * target.c (resolve_device): Don't fail with
5132 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
5133 gomp_get_num_devices ().
5134 (omp_target_alloc, omp_target_free, omp_target_is_present,
5135 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
5136 omp_target_disassociate_ptr, omp_pause_resource): Use
5137 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
5138 first use in the functions, in uses dominated by the
5139 gomp_get_num_devices call use num_devices_openmp instead.
5140 * libgomp.texi (omp_get_initial_device): Document.
5141 * config/gcn/icv-device.c (omp_get_initial_device): New function.
5142 Add ialias.
5143 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
5144 * testsuite/libgomp.c/target-40.c: New test.
5146 2020-10-21 Jakub Jelinek <jakub@redhat.com>
5148 * env.c (parse_target_offload): Change new_offload var type to int,
5149 preinitialize to -1, remove found var and test new_offload != -1
5150 instead of found.
5152 2020-10-20 Jakub Jelinek <jakub@redhat.com>
5154 * target.c (gomp_target_init): Inside of the function, use automatic
5155 variables corresponding to num_devices, num_devices_openmp and devices
5156 global variables and update the globals only at the end of the
5157 function.
5159 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
5161 * env.c (gomp_target_offload_var): New.
5162 (parse_target_offload): New.
5163 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
5164 (initialize_env): Parse OMP_TARGET_OFFLOAD.
5165 * libgomp.h (gomp_target_offload_t): New.
5166 (gomp_target_offload_var): New.
5167 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
5168 * target.c (resolve_device): Generate error if device not found and
5169 offloading is mandatory.
5170 (gomp_target_fallback): Generate error if offloading is mandatory.
5171 (GOMP_target): Add argument in call to gomp_target_fallback.
5172 (GOMP_target_ext): Likewise.
5173 (gomp_target_data_fallback): Generate error if offloading is mandatory.
5174 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
5175 (GOMP_target_data_ext): Likewise.
5176 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
5177 (gomp_target_init): Return early if offloading is disabled.
5179 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
5181 * libgomp.texi (omp_get_max_active_levels): Modify description.
5182 (omp_get_supported_active_levels): Make descriptions consistent.
5184 2020-10-14 Jakub Jelinek <jakub@redhat.com>
5186 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
5188 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
5190 * env.c (gomp_max_active_levels_var): Initialize to
5191 gomp_supported_active_levels.
5192 (initialize_env): Limit gomp_max_active_levels_var to be at most
5193 equal to gomp_supported_active_levels.
5194 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
5195 (omp_get_supported_active_levels_): New.
5196 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
5197 to at most equal to gomp_supported_active_levels.
5198 (omp_get_supported_active_levels): New.
5199 * libgomp.h (gomp_supported_active_levels): New.
5200 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
5201 omp_get_supported_active_levels_.
5202 * libgomp.texi (omp_get_supported_active_levels): New.
5203 (omp_set_max_active_levels): Update. Add reference to
5204 omp_get_supported_active_levels.
5205 * omp.h.in (omp_get_supported_active_levels): New.
5206 * omp_lib.f90.in (omp_get_supported_active_levels): New.
5207 * omp_lib.h.in (omp_get_supported_active_levels): New.
5208 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
5209 against omp_get_supported_active_levels.
5210 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
5212 2020-10-11 Clement Chigot <clement.chigot@atos.net>
5214 * config/t-aix: Delete and recreate libgomp before creating
5215 FAT library.
5217 2020-10-08 Tom de Vries <tdevries@suse.de>
5219 PR libgomp/81802
5220 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
5221 dimensions.
5223 2020-10-06 Tom de Vries <tdevries@suse.de>
5225 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
5227 2020-10-06 Tom de Vries <tdevries@suse.de>
5229 PR middle-end/90861
5230 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
5232 2020-10-05 Tom de Vries <tdevries@suse.de>
5234 PR fortran/95654
5235 * testsuite/libgomp.fortran/pr95654.f90: New test.
5237 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
5239 * Makefile.in: Regenerate with automake 1.15.1.
5240 * aclocal.m4: Likewise.
5241 * configure: Likewise.
5242 * testsuite/Makefile.in: Likewise.
5244 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
5246 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
5247 and amdgcn targets.
5249 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
5251 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
5253 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
5255 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
5256 total number of threads is one.
5257 (gomp_team_barrier_wake): Likewise.
5258 (gomp_team_barrier_wait_end): Likewise.
5259 (gomp_team_barrier_wait_cancel_end): Likewise.
5260 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
5261 (gomp_team_barrier_wake): Likewise.
5262 (gomp_team_barrier_wait_end): Likewise.
5263 (gomp_team_barrier_wait_cancel_end): Likewise.
5264 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
5266 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
5268 PR middle-end/96390
5269 * testsuite/libgomp.c++/pr96390.C: New test.
5270 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
5272 2020-09-27 Clement Chigot <clement.chigot@atos.net>
5274 * config/t-aix: Use $(AR) without -X32_64.
5276 2020-09-25 Jakub Jelinek <jakub@redhat.com>
5278 * testsuite/libgomp.c/loop-25.c: New test.
5280 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
5282 PR fortran/95654
5283 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
5285 2020-09-22 Tom de Vries <tdevries@suse.de>
5287 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
5288 fails.
5290 2020-09-16 Nathan Sidwell <nathan@acm.org>
5292 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
5294 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
5296 PR fortran/96668
5297 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
5299 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
5301 PR fortran/96668
5302 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
5303 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
5304 (gomp_map_vars_existing): Update call to it.
5305 (gomp_map_fields_existing): Likewise
5306 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
5307 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
5308 remapped.
5309 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
5310 GOMP_MAP_POINTER.
5311 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
5312 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
5314 2020-09-14 Tom de Vries <tdevries@suse.de>
5316 * config/nvptx/atomic.c: New file. Add
5317 __sync_val_compare_and_swap_16.
5318 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
5319 target offload_target_nvptx.
5321 2020-09-08 Julian Brown <julian@codesourcery.com>
5323 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
5324 iteration-ordering assumptions.
5326 2020-09-08 Julian Brown <julian@codesourcery.com>
5328 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
5329 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5331 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
5333 * plugin/plugin-nvptx.c (nvptx_free):
5334 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
5335 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
5336 comments.
5338 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
5340 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
5342 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
5344 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
5346 2020-08-13 Jakub Jelinek <jakub@redhat.com>
5348 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
5349 * testsuite/libgomp.c/loop-23.c (main): Likewise.
5350 * testsuite/libgomp.c/loop-24.c: New test.
5352 2020-08-08 Jakub Jelinek <jakub@redhat.com>
5353 Tobias Burnus <tobias@codesourcery.com>
5355 PR fortran/93553
5356 * testsuite/libgomp.fortran/pr93553.f90: New test.
5358 2020-08-05 Jakub Jelinek <jakub@redhat.com>
5360 * testsuite/libgomp.c/loop-22.c: New test.
5361 * testsuite/libgomp.c/loop-23.c: New test.
5363 2020-08-05 Jakub Jelinek <jakub@redhat.com>
5365 PR middle-end/96459
5366 * testsuite/libgomp.c/teams-3.c: New test.
5367 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
5368 if not defined yet.
5369 (N(test)): Use it before all N(f*) calls.
5370 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
5371 (main): Don't call all test_* functions from within
5372 #pragma omp teams reduction(|:err), call them directly.
5374 2020-08-04 Tom de Vries <tdevries@suse.de>
5376 PR target/96428
5377 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
5378 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
5380 2020-08-03 Julian Brown <julian@codesourcery.com>
5381 Thomas Schwinge <thomas@codesourcery.com>
5383 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
5384 shared-memory devices. Extend with further checking.
5386 2020-08-03 Martin Jambor <mjambor@suse.cz>
5388 * plugin/Makefrag.am: Remove configuration of HSA plugin.
5389 * aclocal.m4: Regenerated.
5390 * Makefile.in: Regenerated.
5391 * config.h.in: Regenerated.
5392 * configure: Regenerated.
5393 * plugin/configfrag.ac: Likewise.
5394 * plugin/hsa_ext_finalize.h: Removed.
5395 * plugin/plugin-hsa.c: Likewise.
5396 * testsuite/Makefile.in: Regenerated.
5397 * testsuite/lib/libgomp.exp
5398 (offload_target_to_openacc_device_type): Remove hsa case.
5399 (check_effective_target_hsa_offloading_selected_nocache): Removed
5400 (check_effective_target_hsa_offloading_selected): Likewise.
5401 (libgomp_init): Do not add -Wno-hsa to additional_flags.
5402 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
5403 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
5404 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
5405 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
5406 * testsuite/libgomp.hsa.c/c.exp: Likewise.
5407 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
5408 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
5409 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
5410 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
5411 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
5412 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
5413 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
5414 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
5415 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
5416 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
5417 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
5418 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
5419 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
5420 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
5421 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
5422 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
5423 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
5424 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
5425 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
5427 2020-07-27 Julian Brown <julian@codesourcery.com>
5428 Thomas Schwinge <thomas@codesourcery.com>
5430 * libgomp.h (struct target_var_desc): Rename do_detach field to
5431 is_attach.
5432 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
5433 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
5434 (goacc_enter_data_internal): Don't affect reference counts
5435 for attach mappings.
5436 (goacc_exit_data_internal): Don't affect reference counts for detach
5437 mappings.
5438 * target.c (gomp_map_vars_existing): Don't affect reference counts for
5439 attach mappings.
5440 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
5441 mark attach mappings.
5442 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
5443 reference count for attach mappings.
5444 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
5445 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
5446 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
5447 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
5448 test as shouldfail.
5449 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
5450 gracefully in no-finalize mode.
5451 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
5453 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
5455 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
5456 use.
5457 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5458 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5460 2020-07-23 Julian Brown <julian@codesourcery.com>
5461 Thomas Schwinge <thomas@codesourcery.com>
5463 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
5464 finalization for detach operation.
5465 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
5466 New test.
5468 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
5470 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
5471 * libgomp_f.h.in (omp_check_defines): Check whether
5472 sizeof of determined Fortran kind and C typedef match.
5473 * omp_lib.f90.in: Add omp_depened_kind.
5474 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
5475 * configure: Regenerate.
5476 * Makefile.in: Regenerate.
5477 * testsuite/Makefile.in: Regenerate.
5479 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
5481 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
5482 gcc/testsuite/c-c++-common/gomp/.
5483 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
5484 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
5485 from gcc/testsuite/gfortran.dg/gomp/.
5486 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
5488 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
5490 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
5491 * omp_lib.h.in: Likewise.
5493 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
5495 PR target/95620
5496 * testsuite/libgomp.c/pr95620.c: New test.
5498 2020-07-16 Julian Brown <julian@codesourcery.com>
5499 Thomas Schwinge <thomas@codesourcery.com>
5501 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
5502 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
5504 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
5506 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
5507 avoid conversion on 32bit systems from 32bit to 64bit due
5508 to -fdefault-integer-8.
5510 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
5512 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
5513 variables; add character(kind=4) tests; update TODO comment.
5515 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
5517 * allocator.c: Add ialias for omp_init_allocator and
5518 omp_destroy_allocator.
5519 * configure.ac: Set INTPTR_T_KIND.
5520 * configure: Regenerate.
5521 * Makefile.in: Regenerate.
5522 * testsuite/Makefile.in: Regenerate.
5523 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
5524 omp_set_default_allocator_, omp_get_default_allocator_): New
5525 functions and ialias_redirect.
5526 * icv.c: Add ialias for omp_set_default_allocator and
5527 omp_get_default_allocator.
5528 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
5529 omp_destroy_allocator_, omp_set_default_allocator_ and
5530 omp_get_default_allocator_.
5531 * omp_lib.f90.in: Add allocator traits parameters, declare
5532 allocator routines and add related kind parameters.
5533 * omp_lib.h.in: Likewise.
5534 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
5535 * testsuite/libgomp.fortran/alloc-1.F90: New test.
5536 * testsuite/libgomp.fortran/alloc-2.F90: New test.
5537 * testsuite/libgomp.fortran/alloc-3.F: New test.
5538 * testsuite/libgomp.fortran/alloc-4.f90: New test.
5539 * testsuite/libgomp.fortran/alloc-5.f90: New test.
5541 2020-07-14 Tom de Vries <tom@codesourcery.com>
5542 Cesar Philippidis <cesar@codesourcery.com>
5543 Thomas Schwinge <thomas@codesourcery.com>
5544 Kwok Cheung Yeung <kcy@codesourcery.com>
5546 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
5547 New variable.
5548 (acc_init_1): Set acc_init_thread to pthread_self (). Set
5549 acc_init_state to initializing at the start, and to initialized at the
5550 end.
5551 (self_initializing_p): New function.
5552 (acc_get_device_type): Return acc_device_none if called by thread that
5553 is currently executing acc_init_1.
5554 * libgomp.texi (acc_get_device_type): Update documentation.
5555 (Implementation Status and Implementation-Defined Behavior): Likewise.
5556 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
5558 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
5560 * config/t-aix: Set BITS from compiler cpp macro.
5562 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
5564 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
5566 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
5568 PR fortran/67311
5569 * testsuite/libgomp.fortran/target-map-1.f90: New test.
5571 2020-07-14 Jakub Jelinek <jakub@redhat.com>
5573 * testsuite/libgomp.c/loop-21.c: New test.
5575 2020-07-13 Julian Brown <julian@codesourcery.com>
5576 Thomas Schwinge <thomas@codesourcery.com>
5578 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
5580 2020-07-10 Julian Brown <julian@codesourcery.com>
5581 Thomas Schwinge <thomas@codesourcery.com>
5583 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
5584 dynamic_refcount.
5585 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
5586 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
5587 dynamic_refcount.
5588 (acc_unmap_data): Update comment.
5589 (goacc_map_var_existing, goacc_enter_datum): Adjust for
5590 dynamic_refcount semantics.
5591 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
5592 Adjust for dynamic_refcount semantics.
5593 (goacc_enter_data_internal): Implement "present" case of dynamic
5594 memory-map handling here. Update "non-present" case for
5595 dynamic_refcount semantics.
5596 (goacc_exit_data_internal): Use goacc_exit_datum_1.
5597 * target.c (gomp_map_vars_internal): Remove
5598 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
5599 handling.
5600 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
5601 (gomp_load_image_to_device): Substitute dynamic_refcount for
5602 virtual_refcount.
5603 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
5604 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
5605 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
5606 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
5607 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
5608 trace output.
5609 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
5610 trace output.
5611 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
5612 test.
5613 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
5614 Remove stale comment.
5615 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
5616 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
5617 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
5618 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
5619 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
5620 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
5622 2020-07-10 Julian Brown <julian@codesourcery.com>
5623 Thomas Schwinge <thomas@codesourcery.com>
5625 * oacc-mem.c (goacc_map_var_existing): New function.
5626 (goacc_enter_datum): Use above function.
5627 (goacc_exit_datum_1): New function.
5628 (goacc_exit_datum): Use above function.
5630 2020-07-09 Julian Brown <julian@codesourcery.com>
5631 Thomas Schwinge <thomas@codesourcery.com>
5633 PR middle-end/95270
5634 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
5635 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
5637 2020-07-09 Julian Brown <julian@codesourcery.com>
5639 * oacc-mem.c (find_group_last): Group data-movement clauses
5640 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
5641 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
5643 2020-07-09 Jakub Jelinek <jakub@redhat.com>
5645 * testsuite/libgomp.c/loop-19.c: New test.
5646 * testsuite/libgomp.c/loop-20.c: New test.
5648 2020-07-09 Jakub Jelinek <jakub@redhat.com>
5650 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
5651 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
5652 it. Remove __omp_alloctrait_value_max__.
5653 * allocator.c (omp_init_allocator): Handle omp_atv_default for
5654 omp_atk_alignment and omp_atk_pool_size.
5656 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
5658 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
5659 behavior for 'GOMP_MAP_FORCE_FROM'.
5660 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
5662 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
5664 * oacc-mem.c (goacc_exit_data_internal): Remove
5665 'GOMP_MAP_ALWAYS_FROM' handling.
5667 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
5669 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
5670 'scan-assembler' with 'scan-offload-rtl'.
5671 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
5672 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
5673 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
5674 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
5676 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
5678 * target.c (gomp_map_vars_existing): Assert 'kind !=
5679 GOMP_MAP_ATTACH'.
5680 (gomp_map_vars_internal): Clean up.
5682 2020-06-27 Jakub Jelinek <jakub@redhat.com>
5684 * testsuite/libgomp.c/loop-17.c: New test.
5685 * testsuite/libgomp.c/loop-18.c: New test.
5687 2020-06-26 Marek Polacek <polacek@redhat.com>
5689 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
5691 2020-06-23 Alexandre Oliva <oliva@adacore.com>
5693 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
5694 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
5696 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
5698 * Makefile.am: Use -include.
5699 * Makefile.in: Regenerate.
5701 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
5703 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
5704 * Makefile.in: Regenerate
5705 * configure.ac (tmake_file): Substitute.
5706 * configure: Regenerate.
5707 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
5708 * config/t-aix: New file.
5710 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
5712 PR lto/94848
5713 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
5714 'dg-do run'.
5716 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
5718 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
5719 variant for HSA_RUNTIME_LIB name.
5720 (find_executable_symbol_1): Delete.
5721 (find_executable_symbol): Delete.
5722 (init_kernel_properties): Add ".kd" suffix to symbol names.
5723 (find_load_offset): Delete.
5724 (create_and_finalize_hsa_program): Remove relocation handling.
5726 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
5728 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
5730 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
5732 PR lto/94848
5733 PR middle-end/95551
5734 * testsuite/libgomp.fortran/target-var.f90: New test.
5736 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
5737 Julian Brown <julian@codesourcery.com>
5739 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
5740 special handling.
5742 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
5743 Julian Brown <julian@codesourcery.com>
5745 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
5746 Simplify.
5748 2020-06-05 Julian Brown <julian@codesourcery.com>
5750 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
5751 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
5753 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
5755 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
5756 Evaluate 'copyfrom' individually for each entry.
5757 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
5759 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
5761 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
5762 Evaluate 'finalize' individually for each entry.
5763 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
5764 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
5765 file.
5767 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
5769 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
5770 usage.
5771 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
5773 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
5774 Julian Brown <julian@codesourcery.com>
5776 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
5777 checking.
5778 (acc_unmap_data, goacc_exit_data_internal): Restore
5779 'is_tgt_unmapped' checking.
5780 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
5781 file.
5782 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
5783 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
5784 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
5785 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
5786 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
5787 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
5789 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
5790 Julian Brown <julian@codesourcery.com>
5792 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
5794 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
5796 PR libgomp/92854
5797 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
5799 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
5801 PR libgomp/92854
5802 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
5803 more.
5805 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
5806 Julian Brown <julian@codesourcery.com>
5808 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
5809 'gomp_map_vars'.
5810 (acc_map_data): Clean up accordingly.
5812 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
5814 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
5815 of over-eager 'finalize' clause.
5816 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
5817 file.
5818 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
5819 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
5820 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
5821 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
5822 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
5823 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
5824 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
5825 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
5827 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
5829 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
5831 2020-06-04 Julian Brown <julian@codesourcery.com>
5833 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
5834 error path.
5835 (goacc_detach_internal): Likewise.
5837 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
5839 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
5840 the checkpoint.
5841 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
5842 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
5843 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
5844 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
5845 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
5847 2020-06-02 Jakub Jelinek <jakub@redhat.com>
5849 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
5850 defined.
5852 2020-05-30 Jakub Jelinek <jakub@redhat.com>
5854 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
5856 2020-05-30 Jakub Jelinek <jakub@redhat.com>
5858 * allocator.c (omp_alloc): For size == 0, return NULL early.
5860 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
5862 PR bootstrap/95413
5863 * configure: Regenerated.
5865 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
5867 PR libfortran/95191
5868 * testsuite/libgomp.fortran/async_io_9.f90: New test.
5870 2020-05-19 Jakub Jelinek <jakub@redhat.com>
5872 * omp.h.in (omp_uintptr_t): New typedef.
5873 (__GOMP_UINTPTR_T_ENUM): Define.
5874 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
5875 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
5876 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
5877 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
5878 omp_get_default_allocator, omp_alloc, omp_free): Declare.
5879 * libgomp.h (struct gomp_team_state): Add def_allocator field.
5880 (gomp_def_allocator): Declare.
5881 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
5882 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
5883 omp_alloc and omp_free.
5884 * team.c (gomp_team_start): Copy over ts.def_allocator.
5885 * env.c (gomp_def_allocator): New variable.
5886 (parse_wait_policy): Adjust function comment.
5887 (parse_allocator): New function.
5888 (handle_omp_display_env): Print OMP_ALLOCATOR.
5889 (initialize_env): Call parse_allocator.
5890 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
5891 * allocator.c: New file.
5892 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
5893 functions.
5894 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
5895 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
5896 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
5897 * Makefile.in: Regenerated.
5899 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
5901 PR bootstrap/95147
5902 * configure: Regenerated.
5904 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
5906 PR libfortran/95119
5907 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
5909 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
5911 * configure: Regenerated.
5913 2020-05-14 Jakub Jelinek <jakub@redhat.com>
5915 * testsuite/libgomp.c-c++-common/target-40.c: New test.
5917 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
5919 PR fortran/94690
5920 * testsuite/libgomp.fortran/pr66199-3.f90: New.
5921 * testsuite/libgomp.fortran/pr66199-4.f90: New.
5922 * testsuite/libgomp.fortran/pr66199-5.f90: New.
5923 * testsuite/libgomp.fortran/pr66199-6.f90: New.
5924 * testsuite/libgomp.fortran/pr66199-7.f90: New.
5925 * testsuite/libgomp.fortran/pr66199-8.f90: New.
5926 * testsuite/libgomp.fortran/pr66199-9.f90: New.
5928 2020-05-12 Jakub Jelinek <jakub@redhat.com>
5930 * testsuite/libgomp.c/target-39.c: New test.
5932 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
5934 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
5935 * openacc.f90 (acc_device_current): Likewise.
5936 * openacc.h (acc_device_current): Likewise.
5937 * openacc_lib.h (acc_device_current): Likewise.
5939 PR target/94282
5940 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
5941 'dg-allow-blank-lines-in-output'.
5943 * oacc-init.c (get_openacc_name): Handle 'gcn'.
5944 * testsuite/lib/libgomp.exp
5945 (offload_target_to_openacc_device_type) [amdgcn*]: Return
5946 'radeon'. Adjust all users.
5947 (check_effective_target_openacc_amdgcn_accel_present): Rename
5948 to...
5949 (check_effective_target_openacc_radeon_accel_present): ... this.
5950 Adjust all users.
5951 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
5952 (check_effective_target_openacc_radeon_accel_selected): ... this.
5953 Adjust all users.
5955 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
5956 'dg-do run'.
5958 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
5960 PR other/94629
5962 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
5963 hsa_iterate_agents.
5964 (GOMP_OFFLOAD_init_device): Check return values from both calls to
5965 hsa_agent_iterate_regions.
5967 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
5969 PR middle-end/94635
5970 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
5971 run'.
5973 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
5975 PR middle-end/94120
5976 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
5977 test case.
5979 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
5981 PR middle-end/94635
5982 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
5984 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
5986 PR libgomp/92843
5987 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
5988 Rename to...
5989 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
5990 ... this.
5991 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
5992 Rename to...
5993 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
5994 ... this.
5995 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
5996 Rename to...
5997 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
5998 ... this.
5999 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
6000 Rename to...
6001 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
6002 ... this.
6003 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
6004 Rename to...
6005 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
6006 ... this.
6007 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
6008 Rename to...
6009 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
6010 ... this.
6011 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
6012 Rename to...
6013 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
6014 ... this.
6015 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
6016 Rename to...
6017 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
6018 ... this.
6019 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
6020 Rename to...
6021 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
6022 ... this.
6023 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
6024 Rename to...
6025 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
6026 ... this.
6027 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
6028 Rename to...
6029 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
6030 ... this.
6031 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
6032 Rename to...
6033 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
6034 ... this.
6035 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
6036 Rename to...
6037 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
6038 ... this.
6039 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
6040 Rename to...
6041 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
6042 ... this.
6043 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
6044 Rename to...
6045 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
6046 ... this.
6047 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
6048 Rename to...
6049 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
6050 ... this.
6052 2020-04-10 Julian Brown <julian@codesourcery.com>
6053 Thomas Schwinge <thomas@codesourcery.com>
6055 PR libgomp/92843
6056 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
6057 New file.
6058 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
6059 Likewise.
6060 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
6061 Likewise.
6062 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
6063 Likewise.
6064 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
6065 Likewise.
6066 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
6067 Likewise.
6068 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
6069 Likewise.
6070 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
6071 Likewise.
6072 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
6073 Likewise.
6074 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
6075 Likewise.
6076 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
6077 Likewise.
6078 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
6079 Likewise.
6080 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
6081 Likewise.
6082 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
6083 Likewise.
6084 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
6085 Likewise.
6086 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
6087 Likewise.
6089 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
6091 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
6092 run'.
6094 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
6096 PR middle-end/94120
6097 * libgomp.oacc-c++/declare-pr94120.C: New.
6099 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
6101 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
6102 files.
6103 * configure: Regenerate.
6104 * testsuite/libgomp-site-extra.exp.in: New file.
6105 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
6106 variable.
6107 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
6108 variable.
6109 * testsuite/Makefile.in: Regenerate.
6111 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
6113 PR tree-optimization/89713
6114 PR c/94392
6115 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
6116 'bar.sync'.
6117 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
6119 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
6121 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
6122 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
6124 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
6126 PR libgomp/81689
6127 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
6129 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
6131 PR libgomp/94251
6132 * target.c (gomp_load_image_to_device): Fix link
6133 variable handling.
6135 2020-03-19 Jakub Jelinek <jakub@redhat.com>
6137 PR c++/93931
6138 * testsuite/libgomp.c++/pr93931.C: New test.
6140 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
6142 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
6143 dg-allow-blank-lines-in-output.
6145 2020-03-18 Julian Brown <julian@codesourcery.com>
6146 Tobias Burnus <tobias@codesourcery.com>
6148 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
6149 it work concurrently.
6151 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
6153 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
6154 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
6155 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
6157 2020-03-14 Jakub Jelinek <jakub@redhat.com>
6159 PR middle-end/93566
6160 * testsuite/libgomp.c/pr93566.c: New test.
6162 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
6164 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
6165 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
6166 integer(acc_device_property) for the type of the return value of
6167 acc_get_property.
6169 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
6171 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
6172 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
6173 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
6174 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
6175 (acc_set_device_num): Fix Fortran argument name, use same name for C.
6176 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
6177 corrections; add note about the previous interface and named constant.
6178 (OpenACC library and environment variables): Fix two typos.
6179 * openacc.f90: Use for all procedures the argument names from the spec
6180 as for …_h they are user visible.
6181 (openacc_kinds): Rename acc_device_property to
6182 acc_device_property_kinds and change value to int32 ; and update users.
6183 Re-add acc_device_property for for backward compatibility.
6184 (acc_get_property_string_h): Clean up as acc_device_property_kind
6185 changed.
6186 (acc_get_property_h): Likewise and return c_size_t instead of
6187 acc_device_property.
6188 (openacc): Also export acc_device_property_kinds.
6189 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
6190 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
6191 handling; check against /= 0 instead of == 1 to match C.
6192 * openacc_lib.h: Use for all procedures the argument names from the spec
6193 as for …_h they are user visible. Place !GCC$ into the first column to
6194 be active also for fixed-form souce form.
6195 (acc_device_current, acc_device_property_kind, acc_device_property,
6196 acc_property_memory, acc_property_free_memory, acc_property_name,
6197 acc_property_vendor, acc_property_driver): New named constants.
6198 (acc_get_property, acc_get_property_string): New generic interface.
6200 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
6202 PR libgomp/93481
6203 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
6204 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
6205 optional.
6206 (gomp_target_task_fn): Assert "devicep->async_run_func".
6207 (clear_unsupported_flags): New function to remove unsupported flags
6208 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
6209 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
6210 * testsuite/libgomp.c/target-33.c:
6211 Remove xfail for offload_target_nvptx.
6212 * testsuite/libgomp.c/target-34.c: Likewise.
6214 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
6216 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
6217 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
6218 * testsuite/libgomp.c/target-34.c: Likewise.
6219 * testsuite/libgomp.c/target-link-1.c: Add xfail for
6220 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
6222 2020-02-09 Jakub Jelinek <jakub@redhat.com>
6224 * testsuite/libgomp.c/target-38.c: New test.
6226 2020-02-06 Jakub Jelinek <jakub@redhat.com>
6228 PR libgomp/93515
6229 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
6231 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
6233 * testsuite/lib/libgomp.exp
6234 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
6235 and not as 'source' argument to libgomp_target_compile.
6237 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
6239 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
6240 (gcn_gfx801_s): Remove.
6241 (isa_hsa_name): Remove gfx801.
6242 (isa_gcc_name): Remove gfx801/carizzo.
6243 (isa_code): Remove gfx801.
6245 2020-02-03 Julian Brown <julian@codesourcery.com>
6246 Tobias Burnus <tobias@codesourcery.com>
6248 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
6249 and *_finalize variants; document acc_attach and acc_detach; update
6250 references from OpenACC 2.0 to 2.6.
6251 * openacc.f90 (openacc_version): Update to 201711.
6252 * openacc_lib.h (openacc_version): Update to 201711.
6253 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
6254 openacc_version to 201711.
6255 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
6257 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
6259 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
6260 and vgpr_count fields.
6261 (struct kernel_info): Add a field for a hsa_kernel_description.
6262 (run_kernel): Reduce the number of threads/workers if the requested
6263 number would require too many VGPRs.
6264 (init_basic_kernel_info): Initialize description field with
6265 the hsa_kernel_description entry for the kernel.
6267 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
6269 PR bootstrap/93409
6270 * plugin/configfrag.ac (enable_offload_targets): Skip
6271 HSA and GCN plugin besides -m32 also for -mx32.
6272 * configure: Regenerate.
6274 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
6276 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
6278 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
6280 * plugin-gcn.c (struct agent_info): Add fields "name" and
6281 "vendor_name" ...
6282 (GOMP_OFFLOAD_init_device): ... and init from here.
6283 (struct hsa_context_info): Add field "driver_version_s" ...
6284 (init_hsa_contest): ... and init from here.
6285 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
6286 implementation.
6287 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
6288 Enable test execution for amdgcn and host offloading targets.
6289 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
6290 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
6291 (expect_device_properties): Split function into ...
6292 (expect_device_string_properties): ... this new function ...
6293 (expect_device_memory): ... and this new function.
6294 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
6295 Add test.
6297 2020-01-28 Julian Brown <julian@codesourcery.com>
6299 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
6300 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
6301 component/non-component variable refs in a single directive.
6302 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
6304 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
6306 * configure.ac: Handle `--with-toolexeclibdir='.
6307 * Makefile.in: Regenerate.
6308 * aclocal.m4: Regenerate.
6309 * configure: Regenerate.
6310 * testsuite/Makefile.in: Regenerate.
6312 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
6314 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
6315 (expect_device_properties): Remove "expected_free_mem" argument,
6316 change "expected_total_mem" argument type to size_t;
6317 change types of acc_get_property results to size_t,
6318 adapt format strings.
6319 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
6320 Use %zu instead of %zd to print size_t values.
6321 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
6322 rename to ...
6323 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
6324 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
6325 rename to ...
6326 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
6328 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
6330 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
6331 the device id.
6333 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
6335 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
6336 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
6337 Adjust test dimensions for amdgcn.
6338 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
6339 gang/worker/vector expectations dynamically.
6340 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
6341 (main): Likewise.
6342 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
6343 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
6344 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
6345 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
6346 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
6347 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
6348 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
6349 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
6350 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
6351 (acc_gang): Recognise acc_device_radeon.
6352 (acc_worker): Likewise.
6353 (acc_vector): Likewise.
6354 (main): Set expectations for amdgcn.
6355 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
6356 (main): Adjust gang/worker/vector expectations dynamically.
6357 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
6358 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
6359 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
6360 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
6361 for amdgcn.
6363 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
6365 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
6366 acc_device_radeon.
6367 (openacc): Likewise.
6368 * openacc.f90 (openacc_kinds): Likewise.
6369 (openacc): Likewise.
6370 * openacc.h (acc_device_t): Likewise.
6371 * openacc_lib.h: Likewise.
6372 * testsuite/lib/libgomp.exp
6373 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
6374 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
6375 (cb_compute_construct_end): Likewise.
6376 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
6377 (cb_enqueue_launch_start): Likewise.
6378 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
6379 (cb_enter_data_end): Likewise.
6380 (cb_exit_data_start): Likewise.
6381 (cb_exit_data_end): Likewise.
6382 (cb_compute_construct_end): Likewise.
6383 (cb_enqueue_launch_start): Likewise.
6384 (cb_enqueue_launch_end): Likewise.
6385 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
6386 (main): Likewise.
6388 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
6390 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
6391 to use this instead of 'enum gomp_device_property'.
6392 (GOMP_OFFLOAD_get_property): Rename to...
6393 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
6394 * libgomp.h (struct gomp_device_descr): Move
6395 'GOMP_OFFLOAD_openacc_get_property'...
6396 (struct acc_dispatch_t): ... here. Adjust all users.
6397 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
6399 * target.c (gomp_map_vars_internal)
6400 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
6401 paths.
6403 2020-01-10 Jakub Jelinek <jakub@redhat.com>
6405 PR libgomp/93219
6406 * libgomp.h (gomp_print_string): Change return type from void to int.
6407 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
6408 not all characters have been written.
6410 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
6412 * libgomp.texi: Fix typos, use https.
6414 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
6416 * testsuite/libgomp.fortran/optional-map.f90: Add test for
6417 unallocated/disassociated actual arguments to nonallocatable/nonpointer
6418 dummy arguments; those are/shall be regarded as absent arguments.
6419 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
6420 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
6422 2020-01-01 Jakub Jelinek <jakub@redhat.com>
6424 Update copyright years.
6426 * libgomp.texi: Bump @copying's copyright year.
6428 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
6430 PR libgomp/93065
6431 * oacc-init.c (goacc_runtime_deinitialize): New function.
6433 2019-12-28 Jakub Jelinek <jakub@redhat.com>
6435 PR bootstrap/93074
6436 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
6437 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
6439 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
6440 Frederik Harwath <frederik@codesourcery.com>
6441 Thomas Schwinge <tschwinge@codesourcery.com>
6443 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
6444 * libgomp-plugin.h (gomp_device_property_value): New union.
6445 (gomp_device_property_value): New prototype.
6446 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
6447 constant.
6448 (acc_device_property_t): New enum.
6449 (acc_get_property, acc_get_property_string): New prototypes.
6450 * oacc-init.c (acc_get_device_type): Also assert that result
6451 is not `acc_device_current'.
6452 (get_property_any, acc_get_property, acc_get_property_string):
6453 New functions.
6454 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
6455 `acc_property_memory', `acc_property_free_memory',
6456 `acc_property_name', `acc_property_vendor' and
6457 `acc_property_driver' constants. Add `acc_device_property' data
6458 type.
6459 (openacc_internal): Add `acc_get_property' and
6460 `acc_get_property_string' interfaces. Add `acc_get_property_h',
6461 `acc_get_property_string_h', `acc_get_property_l' and
6462 `acc_get_property_string_l'.
6463 * oacc-host.c (host_get_property): New function.
6464 (host_dispatch): Wire it.
6465 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
6466 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
6467 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
6468 * libgomp.texi (OpenACC Runtime Library Routines): Add
6469 `acc_get_property'.
6470 (acc_get_property): New node.
6471 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
6472 function (stub).
6473 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
6474 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
6475 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
6476 calls.
6477 (GOMP_OFFLOAD_get_property): New function.
6478 (struct ptx_device): Add new field "name".
6479 (cuda_driver_version_s): Add new static variable ...
6480 (nvptx_init): ... and init from here.
6482 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
6483 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
6484 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
6485 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
6486 with test helper functions.
6488 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
6490 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
6492 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
6493 variable.
6495 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
6497 * target.c (gomp_map_vars_internal): Restore 'omp declare target
6498 link' handling.
6500 2019-12-19 Julian Brown <julian@codesourcery.com>
6502 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
6503 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
6504 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
6506 2019-12-19 Julian Brown <julian@codesourcery.com>
6507 Cesar Philippidis <cesar@codesourcery.com>
6509 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
6510 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
6511 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
6512 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
6513 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
6514 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
6515 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
6516 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
6517 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
6518 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
6519 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
6520 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
6521 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
6523 2019-12-19 Julian Brown <julian@codesourcery.com>
6525 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
6526 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
6527 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
6528 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
6529 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
6530 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
6531 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
6532 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
6533 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
6534 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
6535 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
6536 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
6538 2019-12-19 Julian Brown <julian@codesourcery.com>
6540 * libgomp.h (struct target_var_desc): Add do_detach flag.
6541 * oacc-init.c (acc_shutdown_1): Free aux block if present.
6542 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
6543 struct components. Tidy up and add some new checks.
6544 (goacc_enter_data_internal): Update call to find_group_last.
6545 (goacc_exit_data_internal): Support detach operations and
6546 GOMP_MAP_STRUCT.
6547 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
6548 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
6549 attach/detach in enter/exit data detection code.
6550 * target.c (gomp_map_vars_existing): Initialise do_detach field of
6551 tgt_var_desc.
6552 (gomp_map_vars_internal): Support attach.
6553 (gomp_unmap_vars_internal): Support detach.
6555 2019-12-19 Julian Brown <julian@codesourcery.com>
6556 Thomas Schwinge <thomas@codesourcery.com>
6558 * libgomp.h (struct splay_tree_aux): Add attach_count field.
6559 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
6560 * libgomp.map (OACC_2.6): New section. Add acc_attach,
6561 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
6562 acc_detach_finalize_async.
6563 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
6564 acc_detach, acc_detach_async, acc_detach_finalize,
6565 acc_detach_finalize_async): New functions.
6566 * openacc.h (acc_attach, acc_attach_async, acc_detach,
6567 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
6568 prototypes.
6569 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
6570 (gomp_remove_var_internal): Free attachment counts if present.
6571 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
6572 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
6574 2019-12-19 Julian Brown <julian@codesourcery.com>
6575 Cesar Philippidis <cesar@codesourcery.com>
6577 * libgomp.h (gomp_map_val): Add prototype.
6578 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
6579 open-coding device-address calculation.
6580 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
6581 non-present case.
6583 2019-12-19 Julian Brown <julian@codesourcery.com>
6585 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
6586 field for virtual_refcount.
6587 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
6588 (gomp_free_memmap): Remove prototype.
6589 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
6590 instead of calling gomp_free_memmap.
6591 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
6592 dynamic_refcount.
6593 (acc_unmap_data): Open code instead of forcing target_mem_desc's
6594 to_free field to NULL then calling gomp_unmap_vars. Handle
6595 REFCOUNT_INFINITY on target blocks.
6596 (goacc_enter_data): Rename to...
6597 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
6598 handling for mapping groups. Use virtual_refcount instead of
6599 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
6600 map_map_vars_async call. Re-do lookup for target pointer return value.
6601 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
6602 renamed goacc_enter_datum function.
6603 (goacc_exit_data): Rename to...
6604 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
6605 (acc_delete, acc_delete_async, acc_delete_finalize,
6606 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
6607 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
6608 goacc_exit_datum function.
6609 (gomp_acc_remove_pointer, find_pointer): Remove functions.
6610 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
6611 New functions.
6612 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
6613 goacc_exit_data_internal helper functions.
6614 * target.c (gomp_map_vars_internal): Handle
6615 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
6616 semantics.
6617 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
6618 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
6619 virtual_refcount field instead of dynamic_refcount.
6620 (gomp_free_memmap): Remove function.
6621 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
6622 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
6623 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
6625 2019-12-19 Julian Brown <julian@codesourcery.com>
6626 Thomas Schwinge <thomas@codesourcery.com>
6628 * libgomp.h (struct splay_tree_aux): New.
6629 (struct splay_tree_key_s): Replace link_key field with aux pointer.
6630 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
6631 to aux struct.
6632 (gomp_remove_var_internal): Free aux block if present.
6633 (gomp_load_image_to_device): Zero-initialise aux field instead of
6634 link_key field.
6635 (omp_target_associate_pointer): Zero-initialise aux field.
6637 2019-12-18 Jakub Jelinek <jakub@redhat.com>
6639 PR middle-end/86416
6640 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
6641 q or none.
6642 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
6643 L or none.
6645 2019-12-19 Julian Brown <julian@codesourcery.com>
6646 Maciej W. Rozycki <macro@codesourcery.com>
6647 Tobias Burnus <tobias@codesourcery.com>
6648 Thomas Schwinge <thomas@codesourcery.com>
6650 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
6651 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
6652 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
6653 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
6654 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
6655 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
6656 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
6657 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
6658 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
6660 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
6662 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
6663 called...
6664 (goacc_insert_pointer): ... from here, "present" case.
6665 (goacc_insert_pointer): Inline function into...
6666 (GOACC_enter_exit_data): ... here, and simplify.
6668 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
6669 called...
6670 (goacc_insert_pointer): ... from here, "not present" case.
6672 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
6673 all users.
6675 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
6676 'goacc_enter_data', 'goacc_exit_data'.
6678 * oacc-mem.c (delete_copyout): Refactor into...
6679 (goacc_exit_data): ... this. Adjust all users.
6681 * oacc-mem.c (present_create_copy): Refactor into...
6682 (goacc_enter_data): ... this. Adjust all users.
6684 * target.c (gomp_unmap_vars_internal): Add a safeguard to
6685 'gomp_remove_var'.
6687 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
6688 like 'GOMP_MAP_FROM'.
6690 PR libgomp/92726
6691 PR libgomp/92970
6692 PR libgomp/92984
6693 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
6694 fails.
6695 (GOACC_enter_exit_data): Simplify accordingly.
6696 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
6697 subsuming...
6698 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
6699 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
6700 file.
6701 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
6702 subsuming...
6703 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
6704 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
6705 file.
6706 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
6707 subsuming...
6708 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
6710 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
6711 'finalize' handling.
6713 PR libgomp/92848
6714 * oacc-mem.c (acc_map_data, present_create_copy)
6715 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
6716 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
6717 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
6718 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
6719 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
6720 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
6721 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
6722 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
6723 Remove "XFAIL"s.
6725 * target.c (gomp_unmap_tgt): Make it 'static'.
6726 * libgomp.h (gomp_unmap_tgt): Remove.
6728 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
6730 PR middle-end/86416
6731 * testsuite/libgomp.c/pr86416-1.c: New.
6732 * testsuite/libgomp.c/pr86416-2.c: New.
6734 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
6736 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
6737 all symbols as public except for the 'use …, only' imported symbol,
6738 which is private.
6739 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
6740 all symbols from module openacc_kinds as PUBLIC
6741 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
6742 fix comment typo.
6743 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
6745 2019-12-13 Julian Brown <julian@codesourcery.com>
6747 PR libgomp/92881
6749 * libgomp.h (gomp_remove_var_async): Add prototype.
6750 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
6751 gomp_remove_var.
6752 * target.c (gomp_unref_tgt): Change return type to bool, indicating
6753 whether target_mem_desc was unmapped.
6754 (gomp_unref_tgt_void): New.
6755 (gomp_remove_var): Reimplement in terms of...
6756 (gomp_remove_var_internal): ...this new helper function.
6757 (gomp_remove_var_async): New, implemented using above helper function.
6758 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
6759 gomp_unref_tgt.
6761 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
6763 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
6764 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
6765 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
6766 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
6767 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
6768 Likewise.
6769 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
6770 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
6772 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
6774 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
6775 as public except for the 'use …, only' imported symbol, which is
6776 private.
6777 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
6778 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
6779 attributes for acc_copyout_finalize and acc_delete_finalize.
6781 2019-12-11 Jakub Jelinek <jakub@redhat.com>
6783 PR fortran/92899
6784 * testsuite/libgomp.fortran/atomic1.f90: New test.
6786 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
6788 PR libgomp/92843
6789 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
6790 reference counting for structured 'REFCOUNT_INFINITY'. Add some
6791 assertions.
6792 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
6793 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
6794 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
6795 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
6796 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
6798 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
6799 * oacc-mem.c: ... here.
6800 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
6801 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
6802 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
6803 Remove.
6804 * libgomp_g.h: Update.
6806 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
6807 * oacc-async.c: ... here.
6808 * oacc-int.h (goacc_wait): Declare.
6809 * libgomp_g.h: Update
6811 PR libgomp/92854
6812 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
6813 New file.
6814 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
6815 Likewise.
6816 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
6817 Likewise.
6818 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
6819 Likewise.
6820 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
6821 Likewise.
6822 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
6823 Likewise.
6825 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
6826 Julian Brown <julian@codesourcery.com>
6828 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
6829 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
6831 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
6833 * omp_lib.h.in: Fix spelling of function declaration
6834 omp_get_cancell(l)ation.
6835 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
6836 Fix typos.
6837 * env.c: Fix comment typos.
6838 * oacc-host.c: Likewise.
6839 * ordered.c: Likewise.
6840 * task.c: Likewise.
6841 * team.c: Likewise.
6842 * config/gcn/task.c: Likewise.
6843 * config/gcn/team.c: Likewise.
6844 * config/nvptx/task.c: Likewise.
6845 * config/nvptx/team.c: Likewise.
6846 * plugin/plugin-gcn.c: Likewise.
6847 * testsuite/libgomp.fortran/jacobi.f: Likewise.
6848 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
6849 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
6851 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
6853 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
6854 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
6855 unnecessary 'dg-additional-options "-w"'.
6857 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
6858 Julian Brown <julian@codesourcery.com>
6860 PR libgomp/92116
6861 PR libgomp/92877
6863 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
6864 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
6865 Adjust all users.
6866 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
6867 Remove XFAIL.
6868 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
6869 Likewise.
6870 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
6872 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
6874 PR libgomp/92503
6875 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
6876 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
6877 file.
6878 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
6879 Likewise.
6880 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
6881 Likewise.
6882 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
6883 Likewise.
6884 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
6885 Likewise.
6886 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
6887 Likewise.
6888 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
6889 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
6890 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
6891 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
6892 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
6893 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
6894 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
6895 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6896 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
6897 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
6899 PR libgomp/92840
6900 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
6901 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
6902 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
6903 New file.
6904 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
6905 Likewise.
6906 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
6907 Likewise.
6908 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
6909 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
6911 PR libgomp/92511
6912 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
6913 this file...
6914 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
6915 this file...
6916 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
6917 file...
6918 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
6919 file...
6920 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
6921 ... with their content moved into, and extended in this new file.
6922 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
6923 New file.
6924 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
6925 Likewise.
6926 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
6927 Likewise.
6928 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
6929 Likewise.
6931 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
6933 PR libgomp/92854
6934 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
6936 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
6938 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
6940 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
6942 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
6943 unique.
6944 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
6945 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
6946 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
6947 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
6948 Ditto.
6949 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
6950 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
6952 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
6954 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
6956 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
6957 Kwok Cheung Yeung <kcy@codesourcery.com>
6959 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
6960 if input it a NULL pointer.
6961 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
6962 diagnostic of NULL pointer.
6963 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
6964 * testsuite/libgomp.fortran/optional-map.f90: New.
6965 * testsuite/libgomp.fortran/use_device_addr-1.f90
6966 (test_dummy_opt_callee_1_absent): New.
6967 (test_dummy_opt_call_1): Call it.
6968 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
6969 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
6970 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
6971 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
6972 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
6973 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
6974 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
6975 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
6976 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
6977 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
6978 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
6979 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
6980 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
6981 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
6982 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
6983 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
6985 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
6987 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
6988 expect dg-output of 'Error termination.' for GCN.
6989 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
6990 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
6992 2019-12-04 Jakub Jelinek <jakub@redhat.com>
6994 PR fortran/92756
6995 * testsuite/libgomp.fortran/teams1.f90: New test.
6996 * testsuite/libgomp.fortran/teams2.f90: New test.
6998 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
7000 * oacc-init.c (acc_known_device_type): Add function.
7001 (unknown_device_type_error): Add function.
7002 (name_of_acc_device_t): Change to call unknown_device_type_error
7003 on unknown type.
7004 (resolve_device): Use acc_known_device_type.
7005 (acc_init): Fail if acc_device_t argument is not valid.
7006 (acc_shutdown): Likewise.
7007 (acc_get_num_devices): Likewise.
7008 (acc_set_device_type): Likewise.
7009 (acc_get_device_num): Likewise.
7010 (acc_set_device_num): Likewise.
7011 (acc_on_device): Add comment that argument validity is not checked.
7013 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
7015 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
7016 Recognize amdgcn.
7017 (check_effective_target_openacc_amdgcn_accel_present): New proc.
7018 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
7019 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
7020 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7021 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7023 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
7025 PR libgomp/91938
7026 * configure.tgt: Avoid IE tls on *-*-musl*.
7028 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
7030 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
7031 adding a common-block test case.
7033 2019-11-29 Jakub Jelinek <jakub@redhat.com>
7035 PR c++/60228
7036 * testsuite/libgomp.c++/udr-20.C: New test.
7037 * testsuite/libgomp.c++/udr-21.C: New test.
7039 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
7041 * testsuite/lib/libgomp.exp
7042 (check_effective_target_offload_target_nvptx): New proc.
7043 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
7044 'dg-skip-if'.
7045 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
7046 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
7047 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
7049 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7051 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
7052 * testsuite/libgomp.c/pr39591-2.c: Likewise.
7053 * testsuite/libgomp.c/pr39591-3.c: Likewise.
7054 * testsuite/libgomp.c/private-1.c: Likewise.
7055 * testsuite/libgomp.c/task-1.c: Likewise.
7056 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
7058 2019-11-20 Julian Brown <julian@codesourcery.com>
7060 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
7061 aq->mutex here.
7062 (queue_push_launch): Lock aq->mutex before calling
7063 wait_for_queue_nonfull.
7064 (queue_push_callback): Likewise.
7065 (queue_push_asyncwait): Likewise.
7066 (queue_push_placeholder): Likewise.
7068 2019-11-20 Julian Brown <julian@codesourcery.com>
7070 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
7071 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
7072 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
7073 return code.
7075 2019-11-20 Julian Brown <julian@codesourcery.com>
7077 PR libgomp/92511
7079 * oacc-mem.c (present_create_copy): Fix device pointer return value in
7080 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
7081 in non-present/create case.
7082 (delete_copyout): Change error condition to fail only on copies outside
7083 of mapped block. Adjust error message accordingly.
7084 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
7085 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
7086 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
7087 message.
7088 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7089 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
7090 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7092 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
7094 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
7095 libatomic in build-tree testing.
7097 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
7099 * testsuite/Makefile.in: Regenerate.
7101 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
7103 * testsuite/libgomp.c/target-print-1.c: New file.
7104 * testsuite/libgomp.fortran/target-print-1.f90: New file.
7105 * testsuite/libgomp.oacc-c/print-1.c: New file.
7106 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
7108 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7109 Kwok Cheung Yeung <kcy@codesourcery.com>
7110 Julian Brown <julian@codesourcery.com>
7111 Tom de Vries <tom@codesourcery.com>
7113 * plugin/Makefrag.am: Add amdgcn plugin support.
7114 * plugin/configfrag.ac: Likewise.
7115 * plugin/plugin-gcn.c: New file.
7116 * configure: Regenerate.
7117 * Makefile.in: Regenerate.
7118 * testsuite/Makefile.in: Regenerate.
7120 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7122 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
7123 and use team_malloc variants.
7124 (gomp_gcn_exit_kernel): Use team_free.
7125 * libgomp.h (TEAM_ARENA_SIZE): Define.
7126 (TEAM_ARENA_START): Define.
7127 (TEAM_ARENA_FREE): Define.
7128 (TEAM_ARENA_END): Define.
7129 (team_malloc): New function.
7130 (team_malloc_cleared): New function.
7131 (team_free): New function.
7132 * team.c (gomp_new_team): Initialize and use team_malloc.
7133 (free_team): Use team_free.
7134 (gomp_free_thread): Use team_free.
7135 (gomp_pause_host): Use team_free.
7136 * work.c (gomp_init_work_share): Use team_malloc.
7137 (gomp_fini_work_share): Use team_free.
7139 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7140 Kwok Cheung Yeung <kcy@codesourcery.com>
7141 Julian Brown <julian@codesourcery.com>
7142 Tom de Vries <tom@codesourcery.com>
7144 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
7145 * Makefile.in: Regenerate.
7146 * config.h.in (PLUGIN_GCN): Add new undef.
7147 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
7148 * config/gcn/affinity-fmt.c: New file.
7149 * config/gcn/bar.c: New file.
7150 * config/gcn/bar.h: New file.
7151 * config/gcn/doacross.h: New file.
7152 * config/gcn/icv-device.c: New file.
7153 * config/gcn/oacc-target.c: New file.
7154 * config/gcn/simple-bar.h: New file.
7155 * config/gcn/target.c: New file.
7156 * config/gcn/task.c: New file.
7157 * config/gcn/team.c: New file.
7158 * config/gcn/time.c: New file.
7159 * configure.ac: Add amdgcn*-*-*.
7160 * configure: Regenerate.
7161 * configure.tgt: Add amdgcn*-*-*.
7162 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
7163 * libgomp.h (gcn_thrs): Add amdgcn variant.
7164 (set_gcn_thrs): Likewise.
7165 (gomp_thread): Likewise.
7166 * oacc-int.h (goacc_thread): Likewise.
7167 * oacc-target.c: New file.
7168 * openacc.f90 (acc_device_gcn): New parameter.
7169 * openacc.h (acc_device_t): Add acc_device_gcn.
7170 * team.c (gomp_free_pool_helper): Add amdgcn support.
7172 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7173 Julian Brown <julian@codesourcery.com>
7175 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
7176 parameter.
7177 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
7178 queue constructor.
7179 * oacc-host.c (host_openacc_async_construct): Add device parameter.
7180 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
7181 device parameter.
7183 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
7185 * configure.tgt (nvptx*-*-*): Add "accel" directory.
7186 * config/nvptx/libgomp-plugin.c: Move ...
7187 * config/accel/libgomp-plugin.c: ... to here.
7188 * config/nvptx/lock.c: Move ...
7189 * config/accel/lock.c: ... to here.
7190 * config/nvptx/mutex.c: Move ...
7191 * config/accel/mutex.c: ... to here.
7192 * config/nvptx/mutex.h: Move ...
7193 * config/accel/mutex.h: ... to here.
7194 * config/nvptx/oacc-async.c: Move ...
7195 * config/accel/oacc-async.c: ... to here.
7196 * config/nvptx/oacc-cuda.c: Move ...
7197 * config/accel/oacc-cuda.c: ... to here.
7198 * config/nvptx/oacc-host.c: Move ...
7199 * config/accel/oacc-host.c: ... to here.
7200 * config/nvptx/oacc-init.c: Move ...
7201 * config/accel/oacc-init.c: ... to here.
7202 * config/nvptx/oacc-mem.c: Move ...
7203 * config/accel/oacc-mem.c: ... to here.
7204 * config/nvptx/oacc-plugin.c: Move ...
7205 * config/accel/oacc-plugin.c: ... to here.
7206 * config/nvptx/omp-lock.h: Move ...
7207 * config/accel/omp-lock.h: ... to here.
7208 * config/nvptx/openacc.f90: Move ...
7209 * config/accel/openacc.f90: ... to here.
7210 * config/nvptx/pool.h: Move ...
7211 * config/accel/pool.h: ... to here.
7212 * config/nvptx/proc.c: Move ...
7213 * config/accel/proc.c: ... to here.
7214 * config/nvptx/ptrlock.c: Move ...
7215 * config/accel/ptrlock.c: ... to here.
7216 * config/nvptx/ptrlock.h: Move ...
7217 * config/accel/ptrlock.h: ... to here.
7218 * config/nvptx/sem.c: Move ...
7219 * config/accel/sem.c: ... to here.
7220 * config/nvptx/sem.h: Move ...
7221 * config/accel/sem.h: ... to here.
7222 * config/nvptx/thread-stacksize.h: Move ...
7223 * config/accel/thread-stacksize.h: ... to here.
7225 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
7226 Tobias Burnus <tobias@codesourcery.com>
7227 Frederik Harwath <frederik@codesourcery.com>
7228 Thomas Schwinge <thomas@codesourcery.com>
7230 libgomp/
7231 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
7232 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
7233 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
7235 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
7236 Kwok Cheung Yeung <kcy@codesourcery.com>
7238 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
7239 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
7241 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
7243 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
7245 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
7246 run'.
7247 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
7248 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
7250 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
7252 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
7253 Add expected warnings about missing reduction clauses.
7254 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
7255 Likewise.
7256 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
7257 Likewise.
7258 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
7259 Likewise.
7261 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
7263 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
7264 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
7265 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
7266 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
7267 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
7268 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
7270 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
7272 PR fortran/92305
7273 * testsuite/libgomp.fortran/allocatable2.f90: Use
7274 unique numbers with 'stop'.
7275 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
7276 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
7277 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
7278 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
7279 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
7281 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
7283 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
7284 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
7285 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
7286 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
7287 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
7288 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
7290 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
7292 * testsuite/libgomp.fortran/target9.f90: New.
7294 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
7296 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
7297 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
7298 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
7299 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
7300 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
7301 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
7302 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
7303 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
7304 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
7305 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
7306 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
7307 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
7308 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
7309 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
7310 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
7311 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
7312 * testsuite/libgomp.fortran/associate1.f90: Ditto.
7313 * testsuite/libgomp.fortran/associate2.f90: Ditto.
7314 * testsuite/libgomp.fortran/associate3.f90: Ditto.
7315 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
7316 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
7317 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
7318 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
7319 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
7320 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
7321 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
7322 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
7323 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
7324 * testsuite/libgomp.fortran/character1.f90: Ditto.
7325 * testsuite/libgomp.fortran/character2.f90: Ditto.
7326 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
7327 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
7328 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
7329 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
7330 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
7331 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
7332 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
7333 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
7334 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
7335 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
7336 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
7337 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
7338 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
7339 * testsuite/libgomp.fortran/do1.f90: Ditto.
7340 * testsuite/libgomp.fortran/do2.f90: Ditto.
7341 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
7342 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
7343 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
7344 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
7345 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
7346 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
7347 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
7348 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
7349 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
7350 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
7351 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
7352 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
7353 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
7354 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
7355 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
7356 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
7357 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
7358 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
7359 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
7360 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
7361 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
7362 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
7363 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
7364 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
7365 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
7366 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
7367 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
7368 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
7369 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
7370 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
7371 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
7372 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
7373 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
7374 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
7375 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
7376 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
7377 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
7378 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
7379 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
7380 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
7381 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
7382 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
7383 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
7384 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
7385 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
7386 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
7387 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
7388 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
7389 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
7390 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
7391 * testsuite/libgomp.fortran/lib1.f90: Ditto.
7392 * testsuite/libgomp.fortran/lib4.f90: Ditto.
7393 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
7394 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
7395 * testsuite/libgomp.fortran/nested1.f90: Ditto.
7396 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
7397 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
7398 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
7399 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
7400 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
7401 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
7402 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
7403 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
7404 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
7405 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
7406 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
7407 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
7408 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
7409 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
7410 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
7411 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
7412 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
7413 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
7414 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
7415 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
7416 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
7417 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
7418 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
7419 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
7420 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
7421 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
7422 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
7423 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
7424 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
7425 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
7426 * testsuite/libgomp.fortran/pr28390.f: Ditto.
7427 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
7428 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7429 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
7430 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
7431 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
7432 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
7433 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
7434 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
7435 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
7436 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
7437 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
7438 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
7439 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
7440 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
7441 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
7442 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
7443 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
7444 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
7445 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
7446 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
7447 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
7448 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
7449 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
7450 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
7451 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
7452 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
7453 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
7454 * testsuite/libgomp.fortran/reference1.f90: Ditto.
7455 * testsuite/libgomp.fortran/reference2.f90: Ditto.
7456 * testsuite/libgomp.fortran/retval1.f90: Ditto.
7457 * testsuite/libgomp.fortran/retval2.f90: Ditto.
7458 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
7459 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
7460 * testsuite/libgomp.fortran/simd1.f90: Ditto.
7461 * testsuite/libgomp.fortran/simd2.f90: Ditto.
7462 * testsuite/libgomp.fortran/simd3.f90: Ditto.
7463 * testsuite/libgomp.fortran/simd4.f90: Ditto.
7464 * testsuite/libgomp.fortran/simd5.f90: Ditto.
7465 * testsuite/libgomp.fortran/simd6.f90: Ditto.
7466 * testsuite/libgomp.fortran/simd7.f90: Ditto.
7467 * testsuite/libgomp.fortran/stack.f90: Ditto.
7468 * testsuite/libgomp.fortran/strassen.f90: Ditto.
7469 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
7470 * testsuite/libgomp.fortran/tabs2.f: Ditto.
7471 * testsuite/libgomp.fortran/target1.f90: Ditto.
7472 * testsuite/libgomp.fortran/target2.f90: Ditto.
7473 * testsuite/libgomp.fortran/target3.f90: Ditto.
7474 * testsuite/libgomp.fortran/target4.f90: Ditto.
7475 * testsuite/libgomp.fortran/target5.f90: Ditto.
7476 * testsuite/libgomp.fortran/target6.f90: Ditto.
7477 * testsuite/libgomp.fortran/target7.f90: Ditto.
7478 * testsuite/libgomp.fortran/target8.f90: Ditto.
7479 * testsuite/libgomp.fortran/task1.f90: Ditto.
7480 * testsuite/libgomp.fortran/task2.f90: Ditto.
7481 * testsuite/libgomp.fortran/task3.f90: Ditto.
7482 * testsuite/libgomp.fortran/task4.f90: Ditto.
7483 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
7484 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
7485 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
7486 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
7487 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
7488 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
7489 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
7490 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
7491 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
7492 * testsuite/libgomp.fortran/udr1.f90: Ditto.
7493 * testsuite/libgomp.fortran/udr10.f90: Ditto.
7494 * testsuite/libgomp.fortran/udr11.f90: Ditto.
7495 * testsuite/libgomp.fortran/udr12.f90: Ditto.
7496 * testsuite/libgomp.fortran/udr13.f90: Ditto.
7497 * testsuite/libgomp.fortran/udr14.f90: Ditto.
7498 * testsuite/libgomp.fortran/udr15.f90: Ditto.
7499 * testsuite/libgomp.fortran/udr2.f90: Ditto.
7500 * testsuite/libgomp.fortran/udr3.f90: Ditto.
7501 * testsuite/libgomp.fortran/udr4.f90: Ditto.
7502 * testsuite/libgomp.fortran/udr5.f90: Ditto.
7503 * testsuite/libgomp.fortran/udr6.f90: Ditto.
7504 * testsuite/libgomp.fortran/udr7.f90: Ditto.
7505 * testsuite/libgomp.fortran/udr8.f90: Ditto.
7506 * testsuite/libgomp.fortran/udr9.f90: Ditto.
7507 * testsuite/libgomp.fortran/vla1.f90: Ditto.
7508 * testsuite/libgomp.fortran/vla2.f90: Ditto.
7509 * testsuite/libgomp.fortran/vla3.f90: Ditto.
7510 * testsuite/libgomp.fortran/vla4.f90: Ditto.
7511 * testsuite/libgomp.fortran/vla5.f90: Ditto.
7512 * testsuite/libgomp.fortran/vla6.f90: Ditto.
7513 * testsuite/libgomp.fortran/vla7.f90: Ditto.
7514 * testsuite/libgomp.fortran/vla8.f90: Ditto.
7515 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
7516 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
7518 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
7520 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
7521 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
7522 Ditto; add 'dg-do run' for torture testing.
7523 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
7524 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
7525 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
7526 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
7527 * testsuite/libgomp.fortran/pr28390.f: Ditto.
7528 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
7529 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
7530 * testsuite/libgomp.fortran/task2.f90: Ditto.
7531 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
7532 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
7533 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
7534 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
7535 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
7536 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
7538 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
7540 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
7541 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
7542 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
7543 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
7544 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
7545 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
7546 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
7547 Use 'stop' not abort().
7548 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
7549 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
7550 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
7551 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
7552 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
7553 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
7554 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
7555 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
7556 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
7557 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
7558 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
7559 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
7560 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
7561 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
7562 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
7563 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
7564 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
7565 Ditto.
7566 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
7567 Ditto.
7568 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
7569 Ditto.
7570 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
7571 Ditto.
7572 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
7573 Ditto.
7574 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
7575 Ditto.
7576 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
7577 Ditto.
7578 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
7579 Ditto.
7580 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
7581 Ditto.
7582 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
7583 Ditto.
7584 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
7585 Ditto.
7586 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
7587 Ditto.
7588 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
7589 Ditto.
7590 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
7591 Ditto.
7592 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
7593 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
7594 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
7595 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
7596 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
7597 Likewise and also add 'dg-do run'.
7598 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
7599 Ditto.
7601 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
7602 Tobias Burnus <tobias@codesourcery.com>
7604 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
7605 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
7606 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
7608 2019-10-14 Jakub Jelinek <jakub@redhat.com>
7610 PR libgomp/92081
7611 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
7612 than 0.
7614 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
7616 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
7617 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
7619 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
7621 PR middle-end/92036
7622 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
7623 file.
7625 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
7627 PR testsuite/91884
7628 * testsuite/libgomp.fortran/fortran.exp: Conditionally
7629 add -lquadmath.
7630 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
7632 2019-10-09 Jakub Jelinek <jakub@redhat.com>
7634 PR libgomp/92028
7635 * target.c (gomp_map_vars_internal): Readd the previous
7636 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
7637 though do that just in the !not_found_cnt case.
7639 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
7641 * gfortran.dg/gomp/target-simd.f90: New.
7643 2019-10-02 Julian Brown <julian@codesourcery.com>
7644 Cesar Philippidis <cesar@codesourcery.com>
7646 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
7647 * target.c (FIELD_TGT_EMPTY): Define.
7648 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
7649 as switch instead of list of ifs.
7650 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
7652 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
7654 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
7655 include. Replace alloca () with __builtin_alloca ().
7656 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
7658 2019-10-01 Jakub Jelinek <jakub@redhat.com>
7660 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
7661 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
7662 * oacc-parallel.c: Don't include "libgomp_g.h".
7663 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
7664 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
7665 * aclocal.m4: Regenerated.
7666 * config.h.in: Regenerated.
7667 * configure: Regenerated.
7668 * Makefile.in: Regenerated.
7670 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
7672 * libgomp_g.h: Include stdint.h instead of gstdint.h.
7674 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
7676 * configure: Regenerate.
7678 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
7680 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
7681 string is initialized.
7683 2019-09-06 Florian Weimer <fweimer@redhat.com>
7685 * configure: Regenerate.
7687 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
7689 PR other/79543
7690 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
7691 scanning to conform to the GNU Coding Standards.
7692 * configure: Regenerate.
7694 2019-08-28 Jakub Jelinek <jakub@redhat.com>
7696 PR libgomp/91530
7697 * testsuite/libgomp.c/scan-21.c: New test.
7698 * testsuite/libgomp.c/scan-22.c: New test.
7700 2019-08-27 Jakub Jelinek <jakub@redhat.com>
7702 PR libgomp/91530
7703 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
7704 targets.
7705 * testsuite/libgomp.c/scan-12.c: Likewise.
7706 * testsuite/libgomp.c/scan-13.c: Likewise.
7707 * testsuite/libgomp.c/scan-14.c: Likewise.
7708 * testsuite/libgomp.c/scan-15.c: Likewise.
7709 * testsuite/libgomp.c/scan-16.c: Likewise.
7710 * testsuite/libgomp.c/scan-17.c: Likewise.
7711 * testsuite/libgomp.c/scan-18.c: Likewise.
7712 * testsuite/libgomp.c/scan-19.c: Likewise.
7713 * testsuite/libgomp.c/scan-20.c: Likewise.
7714 * testsuite/libgomp.c++/scan-9.C: Likewise.
7715 * testsuite/libgomp.c++/scan-10.C: Likewise.
7716 * testsuite/libgomp.c++/scan-11.C: Likewise.
7717 * testsuite/libgomp.c++/scan-12.C: Likewise.
7718 * testsuite/libgomp.c++/scan-14.C: Likewise.
7719 * testsuite/libgomp.c++/scan-15.C: Likewise.
7720 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
7721 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
7722 * testsuite/libgomp.c++/scan-16.C: Likewise.
7724 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
7726 PR fortran/91473
7727 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
7728 -std=legacy so invalid code in the test case is accepted.
7730 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
7732 PR fortran/91422
7733 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
7734 dimension.
7736 2019-08-08 Jakub Jelinek <jakub@redhat.com>
7738 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
7739 perform the lookup in the first loop only if !not_found_cnt, otherwise
7740 perform lookups for it in the second loop guarded with
7741 if (not_found_cnt || has_firstprivate).
7742 * testsuite/libgomp.c/target-37.c: New test.
7743 * testsuite/libgomp.c++/target-22.C: New test.
7745 2019-08-07 Jakub Jelinek <jakub@redhat.com>
7747 * testsuite/libgomp.c/target-18.c (struct S): New type.
7748 (foo): Use use_device_addr clause instead of use_device_ptr clause
7749 where required by OpenMP 5.0, add further tests for both use_device_ptr
7750 and use_device_addr clauses.
7751 * testsuite/libgomp.c++/target-9.C (struct S): New type.
7752 (foo): Use use_device_addr clause instead of use_device_ptr clause
7753 where required by OpenMP 5.0, add further tests for both use_device_ptr
7754 and use_device_addr clauses. Add t and u arguments.
7755 (main): Adjust caller.
7757 2019-08-06 Jakub Jelinek <jakub@redhat.com>
7759 * testsuite/libgomp.c++/loop-13.C: New test.
7760 * testsuite/libgomp.c++/loop-14.C: New test.
7761 * testsuite/libgomp.c++/loop-15.C: New test.
7763 2019-07-31 Jakub Jelinek <jakub@redhat.com>
7765 PR middle-end/91301
7766 * testsuite/libgomp.c++/for-27.C: New test.
7768 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
7770 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
7771 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
7773 2019-07-20 Jakub Jelinek <jakub@redhat.com>
7775 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
7777 2019-07-08 Jakub Jelinek <jakub@redhat.com>
7779 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
7780 * testsuite/libgomp.c++/scan-16.C: Likewise.
7782 2019-07-06 Jakub Jelinek <jakub@redhat.com>
7784 * testsuite/libgomp.c/scan-19.c: New test.
7785 * testsuite/libgomp.c/scan-20.c: New test.
7787 * testsuite/libgomp.c/scan-11.c: New test.
7788 * testsuite/libgomp.c/scan-12.c: New test.
7789 * testsuite/libgomp.c/scan-13.c: New test.
7790 * testsuite/libgomp.c/scan-14.c: New test.
7791 * testsuite/libgomp.c/scan-15.c: New test.
7792 * testsuite/libgomp.c/scan-16.c: New test.
7793 * testsuite/libgomp.c/scan-17.c: New test.
7794 * testsuite/libgomp.c/scan-18.c: New test.
7795 * testsuite/libgomp.c++/scan-9.C: New test.
7796 * testsuite/libgomp.c++/scan-10.C: New test.
7797 * testsuite/libgomp.c++/scan-11.C: New test.
7798 * testsuite/libgomp.c++/scan-12.C: New test.
7799 * testsuite/libgomp.c++/scan-13.C: New test.
7800 * testsuite/libgomp.c++/scan-14.C: New test.
7801 * testsuite/libgomp.c++/scan-15.C: New test.
7802 * testsuite/libgomp.c++/scan-16.C: New test.
7804 2019-07-04 Jakub Jelinek <jakub@redhat.com>
7806 * testsuite/libgomp.c/scan-9.c: New test.
7807 * testsuite/libgomp.c/scan-10.c: New test.
7809 2019-07-03 Jakub Jelinek <jakub@redhat.com>
7811 * testsuite/libgomp.c++/scan-1.C: New test.
7812 * testsuite/libgomp.c++/scan-2.C: New test.
7813 * testsuite/libgomp.c++/scan-3.C: New test.
7814 * testsuite/libgomp.c++/scan-4.C: New test.
7815 * testsuite/libgomp.c++/scan-5.C: New test.
7816 * testsuite/libgomp.c++/scan-6.C: New test.
7817 * testsuite/libgomp.c++/scan-7.C: New test.
7818 * testsuite/libgomp.c++/scan-8.C: New test.
7819 * testsuite/libgomp.c/scan-1.c: New test.
7820 * testsuite/libgomp.c/scan-2.c: New test.
7821 * testsuite/libgomp.c/scan-3.c: New test.
7822 * testsuite/libgomp.c/scan-4.c: New test.
7823 * testsuite/libgomp.c/scan-5.c: New test.
7824 * testsuite/libgomp.c/scan-6.c: New test.
7825 * testsuite/libgomp.c/scan-7.c: New test.
7826 * testsuite/libgomp.c/scan-8.c: New test.
7828 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
7830 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
7831 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
7832 Likewise.
7834 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
7835 check.
7837 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
7839 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
7840 file.
7842 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
7844 PR fortran/90743
7845 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
7846 case.
7847 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
7848 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
7849 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
7850 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
7852 PR testsuite/90861
7853 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
7855 PR middle-end/90862
7856 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
7858 2019-06-16 Tom de Vries <tdevries@suse.de>
7860 PR tree-optimization/89376
7861 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
7863 2019-06-15 Tom de Vries <tdevries@suse.de>
7865 PR tree-optimization/89713
7866 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
7867 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
7869 2019-06-15 Jakub Jelinek <jakub@redhat.com>
7871 PR middle-end/90779
7872 * testsuite/libgomp.c/pr90779.c: New test.
7873 * testsuite/libgomp.fortran/pr90779.f90: New test.
7875 2019-06-15 Tom de Vries <tdevries@suse.de>
7877 PR tree-optimization/90009
7878 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
7880 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
7882 PR tree-optimization/89713
7883 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
7885 2019-06-11 Jakub Jelinek <jakub@redhat.com>
7887 PR target/90811
7888 * testsuite/libgomp.c/pr90811.c: New test.
7890 2019-06-05 Jakub Jelinek <jakub@redhat.com>
7892 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
7893 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
7895 2019-06-04 Jakub Jelinek <jakub@redhat.com>
7897 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
7898 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
7899 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
7900 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
7902 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7904 * configure.ac: Call AX_COUNT_CPUS.
7905 Substitute CPU_COUNT.
7906 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
7907 count fallback.
7908 * aclocal.m4: Regenerate.
7909 * configure: Regenerate.
7910 * Makefile.in, testsuite/Makefile.in: Regenerate.
7912 2019-05-29 Jakub Jelinek <jakub@redhat.com>
7914 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
7915 to ...
7916 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
7917 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
7918 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
7920 2019-05-27 Jakub Jelinek <jakub@redhat.com>
7922 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
7924 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
7926 PR libgomp/90641
7927 * work.c (gomp_init_work_share): Instead of aligning final ordered
7928 value to multiples of long long alignment, align to that the
7929 first part (ordered team ids) and if inline_ordered_team_ids
7930 is not on a long long alignment boundary within the structure,
7931 use __alignof__ (long long) - 1 pad size always.
7932 * loop.c (GOMP_loop_start): Fix *mem computation if
7933 inline_ordered_team_ids is not aligned on long long alignment boundary
7934 within the structure.
7935 * loop-ull.c (GOMP_loop_ull_start): Likewise.
7936 * sections.c (GOMP_sections2_start): Likewise.
7938 2019-05-24 Jakub Jelinek <jakub@redhat.com>
7940 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
7941 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
7943 PR libgomp/90585
7944 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
7945 HAVE_INTTYPES_H is defined.
7946 (print_uint64_t): New typedef.
7947 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
7948 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
7949 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
7950 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
7951 before casting to void *.
7952 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
7953 * oacc-mem.c: Don't include config.h nor stdint.h.
7954 * target.c: Don't include config.h.
7955 * oacc-cuda.c: Likewise.
7956 * oacc-host.c: Don't include stdint.h.
7958 2019-05-20 Jakub Jelinek <jakub@redhat.com>
7960 PR libgomp/90527
7961 * alloc.c (_GNU_SOURCE): Define.
7963 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
7965 * acc_prof.h: New file.
7966 * oacc-profiling.c: Likewise.
7967 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
7968 Add these, respectively.
7969 * Makefile.in: Regenerate.
7970 * env.c (initialize_env): Call goacc_profiling_initialize.
7971 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
7972 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
7973 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
7974 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
7975 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
7976 acc_prof_register, acc_prof_unregister, and acc_register_library.
7977 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
7978 GOMP_PLUGIN_goacc_thread.
7979 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
7980 prof_callbacks_enabled members.
7981 (goacc_prof_enabled, goacc_profiling_initialize)
7982 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
7983 (goacc_profiling_dispatch): Declare.
7984 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
7985 (GOACC_PROFILING_SETUP_P): Define.
7986 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
7987 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
7988 OpenACC Profiling Interface.
7989 * oacc-cuda.c (acc_get_current_cuda_device)
7990 (acc_get_current_cuda_context, acc_get_cuda_stream)
7991 (acc_set_cuda_stream): Likewise.
7992 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
7993 (acc_init, acc_set_device_type, acc_get_device_type)
7994 (acc_get_device_num, goacc_lazy_initialize): Likewise.
7995 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
7996 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
7997 (acc_unmap_data, present_create_copy, delete_copyout)
7998 (update_dev_host): Likewise.
7999 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
8000 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
8001 Likewise.
8002 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
8003 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
8004 Likewise.
8005 * libgomp.texi: Update.
8006 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
8007 file.
8008 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
8009 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
8010 Likewise.
8011 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
8012 Likewise.
8013 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
8014 Likewise.
8015 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
8016 Likewise.
8018 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
8020 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
8021 (struct goacc_asyncqueue_list): Likewise.
8022 (goacc_aq): Likewise.
8023 (goacc_aq_list): Likewise.
8024 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
8025 (GOMP_OFFLOAD_openacc_async_test): Remove.
8026 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
8027 (GOMP_OFFLOAD_openacc_async_wait): Remove.
8028 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
8029 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
8030 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
8031 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
8032 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
8033 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
8034 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
8035 (GOMP_OFFLOAD_openacc_async_exec): Declare.
8036 (GOMP_OFFLOAD_openacc_async_construct): Declare.
8037 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
8038 (GOMP_OFFLOAD_openacc_async_test): Declare.
8039 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
8040 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
8041 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
8042 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
8043 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
8045 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
8046 (gomp_acc_insert_pointer): Adjust declaration.
8047 (gomp_copy_host2dev): New declaration.
8048 (gomp_copy_dev2host): Likewise.
8049 (gomp_map_vars_async): Likewise.
8050 (gomp_unmap_tgt): Likewise.
8051 (gomp_unmap_vars_async): Likewise.
8052 (gomp_fini_device): Likewise.
8054 * oacc-async.c (get_goacc_thread): New function.
8055 (get_goacc_thread_device): New function.
8056 (lookup_goacc_asyncqueue): New function.
8057 (get_goacc_asyncqueue): New function.
8058 (acc_async_test): Adjust code to use new async design.
8059 (acc_async_test_all): Likewise.
8060 (acc_wait): Likewise.
8061 (acc_wait_async): Likewise.
8062 (acc_wait_all): Likewise.
8063 (acc_wait_all_async): Likewise.
8064 (goacc_async_free): New function.
8065 (goacc_init_asyncqueues): Likewise.
8066 (goacc_fini_asyncqueues): Likewise.
8067 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
8068 design.
8069 (acc_set_cuda_stream): Likewise.
8070 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
8071 (host_openacc_register_async_cleanup): Remove.
8072 (host_openacc_async_exec): New function.
8073 (host_openacc_async_test): Adjust parameters.
8074 (host_openacc_async_test_all): Remove.
8075 (host_openacc_async_wait): Remove.
8076 (host_openacc_async_wait_async): Remove.
8077 (host_openacc_async_wait_all): Remove.
8078 (host_openacc_async_wait_all_async): Remove.
8079 (host_openacc_async_set_async): Remove.
8080 (host_openacc_async_synchronize): New function.
8081 (host_openacc_async_serialize): New function.
8082 (host_openacc_async_host2dev): New function.
8083 (host_openacc_async_dev2host): New function.
8084 (host_openacc_async_queue_callback): New function.
8085 (host_openacc_async_construct): New function.
8086 (host_openacc_async_destruct): New function.
8087 (struct gomp_device_descr host_dispatch): Remove initialization of old
8088 interface, add initialization of new async sub-struct.
8089 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
8090 (goacc_attach_host_thread_to_device): Remove old async code usage.
8091 * oacc-int.h (goacc_init_asyncqueues): New declaration.
8092 (goacc_fini_asyncqueues): Likewise.
8093 (goacc_async_copyout_unmap_vars): Likewise.
8094 (goacc_async_free): Likewise.
8095 (get_goacc_asyncqueue): Likewise.
8096 (lookup_goacc_asyncqueue): Likewise.
8097 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
8098 design.
8099 (present_create_copy): Adjust code to use new async design.
8100 (delete_copyout): Likewise.
8101 (update_dev_host): Likewise.
8102 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
8103 async design.
8104 (gomp_acc_remove_pointer): Adjust code to use new async design.
8105 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
8106 design.
8107 (GOACC_enter_exit_data): Likewise.
8108 (goacc_wait): Likewise.
8109 (GOACC_update): Likewise.
8110 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
8111 when called, warn as obsolete in comment.
8112 * target.c (goacc_device_copy_async): New function.
8113 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
8114 add goacc_device_copy_async case.
8115 (gomp_copy_dev2host): Likewise.
8116 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
8117 (gomp_map_pointer): Likewise.
8118 (gomp_map_fields_existing): Likewise.
8119 (gomp_map_vars_internal): New always_inline function, renamed from
8120 gomp_map_vars.
8121 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
8122 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
8123 passing goacc_asyncqueue argument.
8124 (gomp_unmap_tgt): Remove static, add attribute_hidden.
8125 (gomp_unref_tgt): New function.
8126 (gomp_unmap_vars_internal): New always_inline function, renamed from
8127 gomp_unmap_vars.
8128 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
8129 (gomp_unmap_vars_async): Implement by calling
8130 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
8131 (gomp_fini_device): New function.
8132 (gomp_exit_data): Adjust gomp_copy_dev2host call.
8133 (gomp_load_plugin_for_device): Remove old interface, adjust to load
8134 new async interface.
8135 (gomp_target_fini): Adjust code to call gomp_fini_device.
8137 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
8138 (struct ptx_stream): Remove.
8139 (struct nvptx_thread): Remove current_stream field.
8140 (cuda_map_create): Remove.
8141 (cuda_map_destroy): Remove.
8142 (map_init): Remove.
8143 (map_fini): Remove.
8144 (map_pop): Remove.
8145 (map_push): Remove.
8146 (struct goacc_asyncqueue): Define.
8147 (struct nvptx_callback): Define.
8148 (struct ptx_free_block): Define.
8149 (struct ptx_device): Remove null_stream, active_streams, async_streams,
8150 stream_lock, and next fields.
8151 (enum ptx_event_type): Remove.
8152 (struct ptx_event): Remove.
8153 (ptx_event_lock): Remove.
8154 (ptx_events): Remove.
8155 (init_streams_for_device): Remove.
8156 (fini_streams_for_device): Remove.
8157 (select_stream_for_async): Remove.
8158 (nvptx_init): Remove ptx_events and ptx_event_lock references.
8159 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
8160 case.
8161 (nvptx_open_device): Add free_blocks initialization, remove
8162 init_streams_for_device call.
8163 (nvptx_close_device): Remove fini_streams_for_device call, add
8164 free_blocks destruct code.
8165 (event_gc): Remove.
8166 (event_add): Remove.
8167 (nvptx_exec): Adjust parameters and code.
8168 (nvptx_free): Likewise.
8169 (nvptx_host2dev): Remove.
8170 (nvptx_dev2host): Remove.
8171 (nvptx_set_async): Remove.
8172 (nvptx_async_test): Remove.
8173 (nvptx_async_test_all): Remove.
8174 (nvptx_wait): Remove.
8175 (nvptx_wait_async): Remove.
8176 (nvptx_wait_all): Remove.
8177 (nvptx_wait_all_async): Remove.
8178 (nvptx_get_cuda_stream): Remove.
8179 (nvptx_set_cuda_stream): Remove.
8180 (GOMP_OFFLOAD_alloc): Adjust code.
8181 (GOMP_OFFLOAD_free): Likewise.
8182 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
8183 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
8184 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
8185 (GOMP_OFFLOAD_openacc_async_wait): Remove.
8186 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
8187 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
8188 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
8189 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
8190 (cuda_free_argmem): New function.
8191 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
8192 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
8193 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
8194 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
8195 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
8196 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
8197 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
8198 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
8199 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
8200 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
8201 (cuda_callback_wrapper): New function.
8202 (cuda_memcpy_sanity_check): New function.
8203 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
8204 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
8205 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
8206 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
8208 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
8210 PR target/87835
8211 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
8213 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
8215 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
8217 2019-03-27 Kevin Buettner <kevinb@redhat.com>
8219 * team.c (gomp_team_start): Initialize pool->threads[0].
8221 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
8223 * testsuite/libgomp.oacc-c++/c++.exp: Specify
8224 "-foffload=$offload_target".
8225 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8226 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8227 * testsuite/lib/libgomp.exp
8228 (check_effective_target_openacc_nvidia_accel_configured): Remove,
8229 as (conceptually) merged into
8230 check_effective_target_openacc_nvidia_accel_selected. Adjust all
8231 users.
8233 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
8234 * testsuite/libgomp-test-support.exp.in: Adjust.
8235 * testsuite/lib/libgomp.exp: Likewise. Don't populate
8236 openacc_device_types_s.
8237 (offload_target_to_openacc_device_type): New proc.
8238 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
8239 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8240 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8241 * Makefile.in: Regenerate.
8242 * configure: Likewise.
8243 * testsuite/Makefile.in: Likewise.
8245 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
8246 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
8247 instead of OFFLOAD_TARGETS.
8248 * target.c (gomp_target_init): Adjust.
8249 * testsuite/libgomp-test-support.exp.in: Likewise.
8250 * testsuite/lib/libgomp.exp: Likewise. Populate
8251 openacc_device_types_s instead of offload_targets_s_openacc.
8252 (check_effective_target_openacc_nvidia_accel_selected)
8253 (check_effective_target_openacc_host_selected): Adjust.
8254 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
8255 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8256 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8257 * Makefile.in: Regenerate.
8258 * config.h.in: Likewise.
8259 * configure: Likewise.
8260 * testsuite/Makefile.in: Likewise.
8262 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
8263 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
8264 "offloading: supported, but hardware not accessible".
8265 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8266 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8268 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
8270 PR c/87924
8271 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
8272 goacc_wait().
8273 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
8274 and related adjustment.
8276 2019-01-30 Jakub Jelinek <jakub@redhat.com>
8278 PR c++/88988
8279 * testsuite/libgomp.c++/pr88988.C: New test.
8281 2019-01-28 Jakub Jelinek <jakub@redhat.com>
8283 PR middle-end/89002
8284 * testsuite/libgomp.c/pr89002.c: New test.
8286 2019-01-28 Richard Biener <rguenther@suse.de>
8288 PR testsuite/89064
8289 PR tree-optimization/86865
8290 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
8292 2019-01-24 Tom de Vries <tdevries@suse.de>
8294 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
8295 once instantiated_devices drops to 0.
8297 2019-01-23 Tom de Vries <tdevries@suse.de>
8299 PR target/PR88946
8300 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
8301 cuMemFree.
8302 (nvptx_exec): Don't call map_push if mapnum == 0.
8303 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
8305 2019-01-23 Tom de Vries <tdevries@suse.de>
8307 PR target/88941
8308 PR target/88939
8309 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
8310 (map_fini): Remove "assert (!s->map->active)".
8311 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
8313 2019-01-23 Tom de Vries <tdevries@suse.de>
8315 PR target/87835
8316 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
8317 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
8319 2019-01-15 Tom de Vries <tdevries@suse.de>
8321 PR target/80547
8322 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
8323 New test.
8325 2019-01-12 Tom de Vries <tdevries@suse.de>
8327 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
8328 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
8329 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
8330 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
8332 2019-01-12 Tom de Vries <tdevries@suse.de>
8334 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
8336 2019-01-12 Tom de Vries <tdevries@suse.de>
8338 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
8339 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
8340 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
8342 2019-01-12 Tom de Vries <tdevries@suse.de>
8344 PR target/85486
8345 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
8346 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
8348 2019-01-12 Tom de Vries <tdevries@suse.de>
8350 PR target/85381
8351 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
8352 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
8354 2019-01-12 Tom de Vries <tdevries@suse.de>
8356 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
8357 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
8358 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
8360 2019-01-12 Tom de Vries <tdevries@suse.de>
8362 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
8363 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
8364 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
8366 2019-01-12 Tom de Vries <tdevries@suse.de>
8368 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
8369 resources diagnostic.
8371 2019-01-12 Tom de Vries <tdevries@suse.de>
8373 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
8374 vector length to be 128.
8375 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
8376 length 2097152 to be reduced to 1024 instead of 32.
8378 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
8379 James Norris <jnorris@codesourcery.com>
8381 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
8382 Library Routines", and "Environment Variables".
8384 2019-01-11 Tom de Vries <tdevries@suse.de>
8386 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
8387 num_workers 16.
8389 2019-01-11 Tom de Vries <tdevries@suse.de>
8391 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
8392 -foffload=-w.
8393 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
8394 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
8395 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
8396 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
8398 2019-01-11 Tom de Vries <tdevries@suse.de>
8400 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
8401 test.
8403 2019-01-10 Nathan Sidwell <nathan@acm.org>
8404 Julian Brown <julian@codesourcery.com>
8406 PR lto/71959
8407 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
8408 * testsuite/libgomp.oacc-c++/pr71959.C: New.
8410 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
8412 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
8413 and paste code.
8415 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
8417 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
8418 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
8419 write.
8421 2019-01-09 Tom de Vries <tdevries@suse.de>
8423 PR target/88756
8424 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
8425 #define instead of "const int".
8426 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
8427 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
8428 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
8429 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
8431 2019-01-09 Tom de Vries <tdevries@suse.de>
8433 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
8434 one worker.
8436 2019-01-07 Tom de Vries <tdevries@suse.de>
8438 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
8439 GOMP_OPENACC_DIM argument.
8441 2019-01-03 Tom de Vries <tdevries@suse.de>
8443 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
8444 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
8446 2019-01-01 Jakub Jelinek <jakub@redhat.com>
8448 Update copyright years.
8450 2019-01-01 Jakub Jelinek <jakub@redhat.com>
8452 * libgomp.texi: Bump @copying's copyright year.
8454 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
8456 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
8457 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
8458 (GOACC_declare): Redefine the "device" argument to "flags".
8460 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
8461 Cesar Philippidis <cesar@codesourcery.com>
8463 * target.c (struct gomp_coalesce_chunk): New structure.
8464 (struct gomp_coalesce_buf): Update the chunks member to use that
8465 type. Adjust all users.
8467 2018-12-19 Tom de Vries <tdevries@suse.de>
8469 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
8470 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
8471 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
8473 2018-12-19 Tom de Vries <tdevries@suse.de>
8475 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
8476 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
8477 gcc/testsuite/gcc.dg/goacc.
8478 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
8480 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
8481 Chung-Lin Tang <cltang@codesourcery.com>
8483 * oacc-mem.c (acc_present_or_create): Remove definition and change
8484 to alias of acc_create.
8485 (acc_present_or_copyin): Remove definition and change to alias of
8486 acc_copyin.
8487 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
8488 of acc_present_or_create.
8489 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
8490 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8491 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
8492 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
8493 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
8494 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
8495 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
8496 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8497 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
8498 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
8499 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
8500 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
8501 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
8502 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
8503 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
8504 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
8506 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
8508 PR libgomp/88495
8509 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
8510 "identical parameters".
8511 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
8512 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
8514 PR libgomp/88484
8515 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
8516 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
8518 PR libgomp/88407
8519 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
8520 (nvptx_wait_async): Unseen async-argument is a no-op.
8521 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
8522 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
8523 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
8524 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
8525 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
8526 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
8527 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
8528 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
8529 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
8531 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
8532 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
8534 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
8536 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
8537 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
8538 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
8540 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
8542 PR libgomp/88370
8543 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
8544 (acc_set_cuda_stream): Clarify.
8545 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
8546 "async_valid_p".
8547 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
8548 acc_async_sync".
8549 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
8550 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
8551 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
8552 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
8554 2018-12-14 Tom de Vries <tdevries@suse.de>
8556 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
8557 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
8558 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
8559 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
8560 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
8562 2018-12-13 Tom de Vries <tdevries@suse.de>
8564 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
8565 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
8566 * fortran.c (omp_display_affinity_): ... here.
8567 * libgomp.h (gomp_print_string): Declare.
8568 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
8569 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
8570 write.
8572 2018-12-13 Jakub Jelinek <jakub@redhat.com>
8574 PR libgomp/88460
8575 * testsuite/libgomp.c++/for-24.C (results): Include it in
8576 omp declare target region.
8577 (main): Use map (always, tofrom: results) instead of
8578 map (tofrom: results).
8580 2018-12-12 Jakub Jelinek <jakub@redhat.com>
8582 PR fortran/88463
8583 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
8584 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
8586 * testsuite/libgomp.c-c++-common/for-16.c: New test.
8588 2018-12-12 Andreas Schwab <schwab@suse.de>
8590 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
8591 clobbered.
8593 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
8595 PR fortran/88411
8596 * testsuite/libgomp.fortran/async_io_8.f90: New test.
8598 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
8599 Jakub Jelinek <jakub@redhat.com>
8601 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
8602 devicep->host2dev_func.
8604 2018-12-08 Jakub Jelinek <jakub@redhat.com>
8606 PR libgomp/87995
8607 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
8608 tls_runtime effective target.
8609 (t): New threadprivate variable.
8610 (main): Set t in threads which execute iterations of the worksharing
8611 loop. Propagate that to the task after the loop and don't abort
8612 if the current taskgroup hasn't been cancelled.
8614 2018-12-02 Jakub Jelinek <jakub@redhat.com>
8616 * testsuite/libgomp.c/task-reduction-3.c: New test.
8618 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
8620 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
8622 PR libgomp/88288
8623 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
8624 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
8626 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
8628 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
8630 2018-10-19 Richard Biener <rguenther@suse.de>
8632 PR tree-optimization/88182
8633 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
8635 2018-11-26 Jakub Jelinek <jakub@redhat.com>
8637 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
8638 (RUNTEST): Don't define.
8639 (RUNTESTDEFAULTFLAGS): Add.
8640 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
8641 (distclean-am): Depend on distclean-DEJAGNU.
8642 (check-am): If -j% option is present in MFLAGS and if
8643 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
8644 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
8645 * testsuite/Makefile.in: Regenerated.
8647 2018-11-26 Richard Biener <rguenther@suse.de>
8649 PR tree-optimization/88182
8650 * testsuite/libgomp.c++/pr88182.C: New testcase.
8652 2018-11-20 Jakub Jelinek <jakub@redhat.com>
8654 PR bootstrap/88106
8655 * config/mingw32/affinity-fmt.c: New file.
8657 2018-11-09 Jakub Jelinek <jakub@redhat.com>
8659 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
8660 (gomp_display_affinity): Use __builtin_choose_expr to handle
8661 properly handle argument having integral, or pointer or some other
8662 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
8663 with uint64_t type instead of %llx and unsigned long long.
8665 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
8666 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
8668 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8670 * affinity.c: Include <string.h>, <stdio.h>.
8671 (gomp_display_affinity_place): Remove cpusetp.
8672 * teams.c: Include <limits.h>.
8674 2018-11-08 Jakub Jelinek <jakub@redhat.com>
8676 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
8677 in_reduction clause for s[0].
8679 * affinity.c (gomp_display_affinity_place): New function.
8680 * affinity-fmt.c: New file.
8681 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
8682 * config/linux/affinity.c (gomp_display_affinity_place): New function.
8683 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
8684 Move these functions to ...
8685 * config/nvptx/teams.c: ... here. New file.
8686 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
8687 New functions.
8688 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
8689 functions.
8690 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
8691 and _aligned_malloc.
8692 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
8693 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
8694 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
8695 gomp_affinity_format_len): New variables.
8696 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
8697 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
8698 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
8699 modifiers. Display (non-default) chunk sizes. Print
8700 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
8701 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
8702 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
8703 * fortran.c: Include stdio.h and string.h.
8704 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
8705 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
8706 (omp_set_affinity_format_, omp_get_affinity_format_,
8707 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
8708 omp_pause_resource_all_): New functions.
8709 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
8710 switch.
8711 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
8712 functions to ...
8713 * teams.c: ... here. New file.
8714 * libgomp_g.h: Include gstdint.h.
8715 (GOMP_loop_nonmonotonic_runtime_start,
8716 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
8717 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
8718 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
8719 GOMP_parallel_loop_nonmonotonic_runtime,
8720 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
8721 GOMP_loop_ull_nonmonotonic_runtime_start,
8722 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
8723 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
8724 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
8725 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
8726 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
8727 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
8728 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
8729 GOMP_teams_reg): Declare.
8730 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
8731 gomp_aligned_alloc uses fallback implementation.
8732 (gomp_aligned_alloc, gomp_aligned_free): Declare.
8733 (enum gomp_schedule_type): Add GFS_MONOTONIC.
8734 (struct gomp_doacross_work_share): Add extra field.
8735 (struct gomp_work_share): Add task_reductions field.
8736 (struct gomp_taskgroup): Add workshare and reductions fields.
8737 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
8738 (gomp_thread_handle): New typedef.
8739 (gomp_display_affinity_place, gomp_set_affinity_format,
8740 gomp_display_string, gomp_display_affinity,
8741 gomp_display_affinity_thread): Declare.
8742 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
8743 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
8744 gomp_workshare_task_reduction_register): Declare.
8745 (gomp_team_start): Add taskgroup argument.
8746 (gomp_pause_host): Declare.
8747 (gomp_init_work_share, gomp_work_share_start): Change bool argument
8748 to size_t.
8749 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
8750 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
8751 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
8752 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
8753 GOMP_loop_ull_doacross_start,
8754 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
8755 GOMP_loop_maybe_nonmonotonic_runtime_next,
8756 GOMP_loop_maybe_nonmonotonic_runtime_start,
8757 GOMP_loop_nonmonotonic_runtime_next,
8758 GOMP_loop_nonmonotonic_runtime_start,
8759 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
8760 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
8761 GOMP_loop_ull_nonmonotonic_runtime_next,
8762 GOMP_loop_ull_nonmonotonic_runtime_start,
8763 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
8764 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
8765 GOMP_taskgroup_reduction_register,
8766 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
8767 GOMP_teams_reg and GOMP_taskwait_depend.
8768 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
8769 omp_{capture,display}_affinity{,_}, and
8770 omp_[gs]et_affinity_format{,_}.
8771 * loop.c: Include string.h.
8772 (GOMP_loop_runtime_next): Add ialias.
8773 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
8774 (gomp_loop_static_start, gomp_loop_dynamic_start,
8775 gomp_loop_guided_start, gomp_loop_ordered_static_start,
8776 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
8777 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
8778 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
8779 or gomp_doacross_init callers.
8780 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
8781 GOMP_loop_doacross_start): New functions.
8782 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
8783 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
8784 Mask off GFS_MONOTONIC bit.
8785 (GOMP_loop_maybe_nonmonotonic_runtime_next,
8786 GOMP_loop_maybe_nonmonotonic_runtime_start,
8787 GOMP_loop_nonmonotonic_runtime_next,
8788 GOMP_loop_nonmonotonic_runtime_start,
8789 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
8790 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
8791 functions.
8792 (gomp_parallel_loop_start): Pass NULL as taskgroup to
8793 gomp_team_start.
8794 * loop_ull.c: Include string.h.
8795 (GOMP_loop_ull_runtime_next): Add ialias.
8796 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
8797 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
8798 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
8799 gomp_loop_ull_ordered_dynamic_start,
8800 gomp_loop_ull_ordered_guided_start,
8801 gomp_loop_ull_doacross_static_start,
8802 gomp_loop_ull_doacross_dynamic_start,
8803 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
8804 and gomp_doacross_ull_init callers.
8805 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
8806 GOMP_loop_ull_doacross_start): New functions.
8807 (GOMP_loop_ull_runtime_start,
8808 GOMP_loop_ull_ordered_runtime_start,
8809 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
8810 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
8811 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
8812 GOMP_loop_ull_nonmonotonic_runtime_next,
8813 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
8814 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
8815 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
8816 (omp_pause_resource_t, omp_depend_t): New typedefs.
8817 (enum omp_lock_hint_t): Renamed to ...
8818 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
8819 enumerators using numbers and omp_lock_hint_* as their aliases.
8820 (omp_lock_hint_t): New typedef. Rename to ...
8821 (omp_sync_hint_t): ... this.
8822 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
8823 omp_sync_hint_t instead of omp_lock_hint_t.
8824 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
8825 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
8826 Declare.
8827 (omp_target_is_present, omp_target_disassociate_ptr):
8828 Change first argument from void * to const void *.
8829 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
8830 from void * to const void *.
8831 (omp_target_associate_ptr): Change first and second arguments from
8832 void * to const void *.
8833 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
8834 omp_pause_hard): New parameters.
8835 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
8836 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
8837 New interfaces.
8838 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
8839 omp_pause_hard): New parameters.
8840 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
8841 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
8842 New externals.
8843 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
8844 EXTRA argument. If not needed to prepare array, if extra is 0,
8845 clear ws->doacross, otherwise allocate just doacross structure and
8846 extra payload. If array is needed, allocate also extra payload.
8847 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
8848 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
8849 doacross == NULL.
8850 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
8851 gomp_team_start.
8852 (GOMP_parallel): Likewise. Formatting fix.
8853 (GOMP_parallel_reductions): New function.
8854 (GOMP_cancellation_point): If taskgroup has workshare
8855 flag set, check cancelled of prev taskgroup if any.
8856 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
8857 on prev taskgroup if any.
8858 * sections.c: Include string.h.
8859 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
8860 (GOMP_sections_start): Adjust gomp_work_share_start caller.
8861 (GOMP_sections2_start): New function.
8862 (GOMP_parallel_sections_start, GOMP_parallel_sections):
8863 Pass NULL as taskgroup to gomp_team_start.
8864 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
8865 gomp_work_share_start callers.
8866 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
8867 If taskgroup has workshare flag set, check cancelled on prev
8868 taskgroup if any. Guard all cancellation tests with
8869 gomp_cancel_var test.
8870 (omp_target_is_present, omp_target_disassociate_ptr):
8871 Change ptr argument from void * to const void *.
8872 (omp_target_memcpy): Change src argument from void * to const void *.
8873 (omp_target_memcpy_rect): Likewise.
8874 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
8875 instead of char * where needed.
8876 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
8877 from void * to const void *.
8878 (omp_pause_resource, omp_pause_resource_all): New functions.
8879 * task.c (gomp_task_handle_depend): Handle new depend array format
8880 in addition to the old. Handle mutexinoutset kinds the same as
8881 inout for now, handle unspecified kinds.
8882 (gomp_create_target_task): If taskgroup has workshare flag set, check
8883 cancelled on prev taskgroup if any. Guard all cancellation tests with
8884 gomp_cancel_var test. Handle new depend array format count in
8885 addition to the old.
8886 (GOMP_task): Likewise. Adjust function comment.
8887 (gomp_task_run_pre): If taskgroup has workshare flag set, check
8888 cancelled on prev taskgroup if any. Guard all cancellation tests with
8889 gomp_cancel_var test.
8890 (GOMP_taskwait_depend): New function.
8891 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
8892 format in addition to the old. Handle mutexinoutset kinds the same as
8893 inout for now, handle unspecified kinds. Fix a function comment typo.
8894 (gomp_taskgroup_init): New function.
8895 (GOMP_taskgroup_start): Use it.
8896 (gomp_reduction_register, gomp_create_artificial_team,
8897 GOMP_taskgroup_reduction_register,
8898 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
8899 gomp_parallel_reduction_register,
8900 gomp_workshare_task_reduction_register,
8901 gomp_workshare_taskgroup_start,
8902 GOMP_workshare_task_reduction_unregister): New functions.
8903 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
8904 check cancelled on prev taskgroup if any. Guard all cancellation
8905 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
8906 by calling GOMP_taskgroup_reduction_register.
8907 * team.c (gomp_thread_attr): Remove comment.
8908 (struct gomp_thread_start_data): Add handle field.
8909 (gomp_thread_start): Call pthread_detach.
8910 (gomp_new_team): Adjust gomp_init_work_share caller.
8911 (gomp_free_pool_helper): Call pthread_detach.
8912 (gomp_team_start): Add taskgroup argument, initialize implicit
8913 tasks' taskgroup field to that. Don't call
8914 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
8915 (gomp_team_end): Determine nesting by thr->ts.level != 0
8916 rather than thr->ts.team != NULL.
8917 (gomp_pause_pool_helper, gomp_pause_host): New functions.
8918 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
8919 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
8920 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
8921 if more than 1 allocate also extra payload at the end of array. Never
8922 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
8923 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
8924 return true instead of ws.
8925 * Makefile.in: Regenerated.
8926 * configure: Regenerated.
8927 * config.h.in: Regenerated.
8928 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
8929 in some cases.
8930 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
8931 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
8932 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
8933 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
8934 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
8935 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
8936 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
8937 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
8938 * testsuite/libgomp.c-c++-common/for-10.c: New test.
8939 * testsuite/libgomp.c-c++-common/for-11.c: New test.
8940 * testsuite/libgomp.c-c++-common/for-12.c: New test.
8941 * testsuite/libgomp.c-c++-common/for-13.c: New test.
8942 * testsuite/libgomp.c-c++-common/for-14.c: New test.
8943 * testsuite/libgomp.c-c++-common/for-15.c: New test.
8944 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
8945 define a different N(test), don't define N(f0) to N(f14), but instead
8946 define N(f20) to N(f34) using != comparisons.
8947 * testsuite/libgomp.c-c++-common/for-7.c: New test.
8948 * testsuite/libgomp.c-c++-common/for-8.c: New test.
8949 * testsuite/libgomp.c-c++-common/for-9.c: New test.
8950 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
8951 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
8952 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
8953 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
8954 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
8955 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
8956 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
8957 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
8958 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
8959 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
8960 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
8961 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
8962 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
8963 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
8964 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
8965 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
8966 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
8967 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
8968 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
8969 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
8970 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
8971 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
8972 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
8973 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
8974 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
8975 * testsuite/libgomp.c++/depend-1.C: New test.
8976 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
8977 * testsuite/libgomp.c++/depobj-1.C: New test.
8978 * testsuite/libgomp.c++/for-16.C: New test.
8979 * testsuite/libgomp.c++/for-21.C: New test.
8980 * testsuite/libgomp.c++/for-22.C: New test.
8981 * testsuite/libgomp.c++/for-23.C: New test.
8982 * testsuite/libgomp.c++/for-24.C: New test.
8983 * testsuite/libgomp.c++/for-25.C: New test.
8984 * testsuite/libgomp.c++/for-26.C: New test.
8985 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
8986 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
8987 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
8988 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
8989 * testsuite/libgomp.c++/task-reduction-10.C: New test.
8990 * testsuite/libgomp.c++/task-reduction-11.C: New test.
8991 * testsuite/libgomp.c++/task-reduction-12.C: New test.
8992 * testsuite/libgomp.c++/task-reduction-13.C: New test.
8993 * testsuite/libgomp.c++/task-reduction-14.C: New test.
8994 * testsuite/libgomp.c++/task-reduction-15.C: New test.
8995 * testsuite/libgomp.c++/task-reduction-16.C: New test.
8996 * testsuite/libgomp.c++/task-reduction-17.C: New test.
8997 * testsuite/libgomp.c++/task-reduction-18.C: New test.
8998 * testsuite/libgomp.c++/task-reduction-19.C: New test.
8999 * testsuite/libgomp.c/task-reduction-1.c: New test.
9000 * testsuite/libgomp.c++/task-reduction-1.C: New test.
9001 * testsuite/libgomp.c/task-reduction-2.c: New test.
9002 * testsuite/libgomp.c++/task-reduction-2.C: New test.
9003 * testsuite/libgomp.c++/task-reduction-3.C: New test.
9004 * testsuite/libgomp.c++/task-reduction-4.C: New test.
9005 * testsuite/libgomp.c++/task-reduction-5.C: New test.
9006 * testsuite/libgomp.c++/task-reduction-6.C: New test.
9007 * testsuite/libgomp.c++/task-reduction-7.C: New test.
9008 * testsuite/libgomp.c++/task-reduction-8.C: New test.
9009 * testsuite/libgomp.c++/task-reduction-9.C: New test.
9010 * testsuite/libgomp.c/teams-1.c: New test.
9011 * testsuite/libgomp.c/teams-2.c: New test.
9012 * testsuite/libgomp.c/thread-limit-4.c: New test.
9013 * testsuite/libgomp.c/thread-limit-5.c: New test.
9014 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
9016 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
9018 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
9019 acc_memcpy_to/from_device functions, now with async parameter.
9020 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
9021 (acc_memcpy_from_device): Likewise.
9022 (acc_memcpy_to_device_async): New API function.
9023 (acc_memcpy_from_device_async): Likewise.
9024 (present_create_copy): Add async parameter and async setting/unsetting.
9025 (acc_create): Adjust present_create_copy call.
9026 (acc_copyin): Likewise.
9027 (acc_present_or_create): Likewise.
9028 (acc_present_or_copyin): Likewise.
9029 (acc_create_async): New API function.
9030 (acc_copyin_async): New API function.
9031 (delete_copyout): Add async parameter and async setting/unsetting.
9032 (acc_delete): Adjust delete_copyout call.
9033 (acc_copyout): Likewise.
9034 (acc_delete_async): New API function.
9035 (acc_copyout_async): Likewise.
9036 (update_dev_host): Add async parameter and async setting/unsetting.
9037 (acc_update_device): Adjust update_dev_host call.
9038 (acc_update_self): Likewise.
9039 (acc_update_device_async): New API function.
9040 (acc_update_self_async): Likewise.
9041 * openacc.h (acc_copyin_async): Declare new API function.
9042 (acc_create_async): Likewise.
9043 (acc_copyout_async): Likewise.
9044 (acc_delete_async): Likewise.
9045 (acc_update_device_async): Likewise.
9046 (acc_update_self_async): Likewise.
9047 (acc_memcpy_to_device_async): Likewise.
9048 (acc_memcpy_from_device_async): Likewise.
9049 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
9050 (acc_copyin_async_64_h): New subroutine.
9051 (acc_copyin_async_array_h): New subroutine.
9052 (acc_create_async_32_h): New subroutine.
9053 (acc_create_async_64_h): New subroutine.
9054 (acc_create_async_array_h): New subroutine.
9055 (acc_copyout_async_32_h): New subroutine.
9056 (acc_copyout_async_64_h): New subroutine.
9057 (acc_copyout_async_array_h): New subroutine.
9058 (acc_delete_async_32_h): New subroutine.
9059 (acc_delete_async_64_h): New subroutine.
9060 (acc_delete_async_array_h): New subroutine.
9061 (acc_update_device_async_32_h): New subroutine.
9062 (acc_update_device_async_64_h): New subroutine.
9063 (acc_update_device_async_array_h): New subroutine.
9064 (acc_update_self_async_32_h): New subroutine.
9065 (acc_update_self_async_64_h): New subroutine.
9066 (acc_update_self_async_array_h): New subroutine.
9067 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
9068 (acc_copyin_async_64_h): New subroutine.
9069 (acc_copyin_async_array_h): New subroutine.
9070 (acc_create_async_32_h): New subroutine.
9071 (acc_create_async_64_h): New subroutine.
9072 (acc_create_async_array_h): New subroutine.
9073 (acc_copyout_async_32_h): New subroutine.
9074 (acc_copyout_async_64_h): New subroutine.
9075 (acc_copyout_async_array_h): New subroutine.
9076 (acc_delete_async_32_h): New subroutine.
9077 (acc_delete_async_64_h): New subroutine.
9078 (acc_delete_async_array_h): New subroutine.
9079 (acc_update_device_async_32_h): New subroutine.
9080 (acc_update_device_async_64_h): New subroutine.
9081 (acc_update_device_async_array_h): New subroutine.
9082 (acc_update_self_async_32_h): New subroutine.
9083 (acc_update_self_async_64_h): New subroutine.
9084 (acc_update_self_async_array_h): New subroutine.
9085 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
9086 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
9087 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
9088 acc_memcpy_to_device_async*, acc_update_device_async*, and
9089 acc_update_self_async* entries.
9090 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
9091 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
9092 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
9094 2018-10-31 Joseph Myers <joseph@codesourcery.com>
9096 PR bootstrap/82856
9097 * Makefile.am: Include multilib.am
9098 (AUTOMAKE_OPTIONS): Add info-in-builddir.
9099 (CLEANFILES): Remove libgomp.info.
9100 * configure.ac: Remove AC_PREREQ.
9101 * testsuite/Makefile.am (RUNTEST): Remove quotes.
9102 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
9103 Regenerate.
9105 2018-10-29 Joseph Myers <joseph@codesourcery.com>
9106 Julian Brown <julian@codesourcery.com>
9108 * testsuite/libgomp.oacc-c++/this.C: New.
9110 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
9112 * plugin/plugin-nvptx.c (struct cuda_map): New.
9113 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
9114 h_tail with (cuda_map *) map.
9115 (cuda_map_create): New function.
9116 (cuda_map_destroy): New function.
9117 (map_init): Update to use a linked list of cuda_map objects.
9118 (map_fini): Likewise.
9119 (map_pop): Likewise.
9120 (map_push): Likewise. Return CUdeviceptr instead of void.
9121 (init_streams_for_device): Remove stales references to ptx_stream
9122 members.
9123 (select_stream_for_async): Likewise.
9124 (nvptx_exec): Update call to map_init.
9126 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
9127 Julian Brown <julian@codesourcery.com>
9129 PR middle-end/86336
9130 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
9132 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
9133 Thomas Koenig <tkoenig@gcc.gnu.org>
9135 PR fortran/25829
9136 * testsuite/libgomp.fortran/async_io_1.f90: New test.
9137 * testsuite/libgomp.fortran/async_io_2.f90: New test.
9138 * testsuite/libgomp.fortran/async_io_3.f90: New test.
9139 * testsuite/libgomp.fortran/async_io_4.f90: New test.
9140 * testsuite/libgomp.fortran/async_io_5.f90: New test.
9141 * testsuite/libgomp.fortran/async_io_6.f90: New test.
9142 * testsuite/libgomp.fortran/async_io_7.f90: New test.
9144 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
9145 Tom de Vries <tdevries@suse.de>
9147 PR target/85590
9148 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
9149 (cuOccupancyMaxPotentialBlockSize): Declare.
9150 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
9151 CUDA_ONE_CALL_MAYBE_NULL.
9152 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
9153 CUoccupancyB2DSize and declare
9154 cuOccupancyMaxPotentialBlockSize.
9155 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
9156 default num_gangs and num_workers when the driver supports it.
9158 2018-08-08 Tom de Vries <tdevries@suse.de>
9160 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
9161 CUDA_ONE_CALL_MAYBE_NULL.
9162 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
9163 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
9164 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
9165 are not found.
9167 2018-08-08 Tom de Vries <tdevries@suse.de>
9169 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
9170 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
9171 present.
9173 2018-08-08 Tom de Vries <tdevries@suse.de>
9175 * plugin/plugin-nvptx.c
9176 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
9177 (nvptx_open_device): Use
9178 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
9180 2018-08-08 Tom de Vries <tdevries@suse.de>
9182 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
9183 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
9185 2018-08-07 Tom de Vries <tdevries@suse.de>
9187 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
9188 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
9189 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
9190 corresponding call in CUDA_ONE_CALL. Add def/undef of
9191 CUDA_ONE_CALL_MAYBE_NULL.
9192 (CUDA_CALL_EXISTS): Define.
9194 2018-08-07 Tom de Vries <tdevries@suse.de>
9196 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
9197 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
9198 corresponding undefs right after.
9200 2018-08-04 Tom de Vries <tdevries@suse.de>
9202 * plugin/configfrag.ac: For --without-cuda-driver, set
9203 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
9204 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
9205 * configure: Regenerate.
9207 2018-08-02 Tom de Vries <tdevries@suse.de>
9209 PR target/86660
9210 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
9211 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
9212 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
9213 Same.
9214 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
9215 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
9216 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
9218 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
9219 Thomas Schwinge <thomas@codesourcery.com>
9221 * config/nvptx/oacc-parallel.c: Truncate.
9223 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
9224 James Norris <jnorris@codesourcery.com>
9226 * plugin/plugin-nvptx.c (struct map): Removed.
9227 (map_init, map_pop): Remove use of struct map.
9228 (map_push): Likewise and change argument list.
9229 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
9231 2018-08-01 Tom de Vries <tdevries@suse.de>
9233 * plugin/cuda-lib.def: New file. Factor out of ...
9234 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
9235 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
9236 using CUDA_CALLS.
9238 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
9240 Revert 'AsyncI/O patch committed'.
9241 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
9242 Thomas Koenig <tkoenig@gcc.gnu.org>
9244 PR fortran/25829
9245 * testsuite/libgomp.fortran/async_io_1.f90: New test.
9246 * testsuite/libgomp.fortran/async_io_2.f90: New test.
9247 * testsuite/libgomp.fortran/async_io_3.f90: New test.
9248 * testsuite/libgomp.fortran/async_io_4.f90: New test.
9249 * testsuite/libgomp.fortran/async_io_5.f90: New test.
9250 * testsuite/libgomp.fortran/async_io_6.f90: New test.
9251 * testsuite/libgomp.fortran/async_io_7.f90: New test.
9253 2018-07-30 Tom de Vries <tdevries@suse.de>
9255 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
9256 (nvptx_exec): Ensure worker and vector default dims don't exceed
9257 targ_fn->max_threads_per_block.
9259 2018-07-30 Tom de Vries <tdevries@suse.de>
9261 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
9262 (nvptx_open_device): Init default_dims for device.
9263 (nvptx_exec): Use default_dims from device.
9265 2018-07-26 Jakub Jelinek <jakub@redhat.com>
9267 PR testsuite/86660
9268 * testsuite/libgomp.c++/for-15.C (results): Include it in
9269 omp declare target region.
9270 (main): Use map (always, tofrom: results) instead of
9271 map (tofrom: results).
9273 PR middle-end/86660
9274 * testsuite/libgomp.c/pr86660.c: New test.
9276 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
9277 Tom de Vries <tdevries@suse.de>
9279 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
9280 sufficient resources to launch a kernel, and give a hint on how to fix
9281 it.
9283 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
9284 Tom de Vries <tdevries@suse.de>
9286 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
9287 max_threads_per_block and max_threads_per_multiprocessor fields.
9288 (nvptx_open_device): Initialize new fields.
9289 (nvptx_exec): Use num_sms, and new fields.
9291 2018-07-26 Tom de Vries <tdevries@suse.de>
9293 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
9294 to correct locations. Remove xfail.
9296 2018-07-26 Tom de Vries <tdevries@suse.de>
9298 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
9299 acc_wait. Move acc_async_test calls to correct locations. Remove
9300 xfail.
9302 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
9303 Thomas Koenig <tkoenig@gcc.gnu.org>
9305 PR fortran/25829
9306 * testsuite/libgomp.fortran/async_io_1.f90: New test.
9307 * testsuite/libgomp.fortran/async_io_2.f90: New test.
9308 * testsuite/libgomp.fortran/async_io_3.f90: New test.
9309 * testsuite/libgomp.fortran/async_io_4.f90: New test.
9310 * testsuite/libgomp.fortran/async_io_5.f90: New test.
9311 * testsuite/libgomp.fortran/async_io_6.f90: New test.
9312 * testsuite/libgomp.fortran/async_io_7.f90: New test.
9314 2018-07-17 Jakub Jelinek <jakub@redhat.com>
9316 PR middle-end/86542
9317 * testsuite/libgomp.c++/pr86542.C: New test.
9319 PR middle-end/86539
9320 * testsuite/libgomp.c++/pr86539.C: New test.
9322 2018-07-11 Jakub Jelinek <jakub@redhat.com>
9324 PR c++/86443
9325 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
9326 (results): Make sure the variable is not inside declare target region.
9327 (qux): Remove unused function.
9329 2018-07-10 Jakub Jelinek <jakub@redhat.com>
9331 PR c++/86443
9332 * testsuite/libgomp.c++/for-15.C: New test.
9334 2018-06-26 Jakub Jelinek <jakub@redhat.com>
9336 PR c++/86291
9337 * testsuite/libgomp.c++/pr86291.C: New test.
9339 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
9341 * libgomp.texi (Top): Move www.openmp.org to https.
9342 (Enabling OpenMP): Ditto.
9343 (omp_get_active_level): Ditto.
9344 (omp_get_ancestor_thread_num): Ditto.
9345 (omp_get_cancellation): Ditto.
9346 (omp_get_default_device): Ditto.
9347 (omp_get_dynamic): Ditto.
9348 (omp_get_level): Ditto.
9349 (omp_get_max_active_levels): Ditto.
9350 (omp_get_max_task_priority): Ditto.
9351 (omp_get_max_threads): Ditto.
9352 (omp_get_nested): Ditto.
9353 (omp_get_num_devices): Ditto.
9354 (omp_get_num_procs): Ditto.
9355 (omp_get_num_teams): Ditto.
9356 (omp_get_num_threads): Ditto.
9357 (omp_get_proc_bind): Ditto.
9358 (omp_get_schedule): Ditto.
9359 (omp_get_team_num): Ditto.
9360 (omp_get_team_size): Ditto.
9361 (omp_get_thread_limit): Ditto.
9362 (omp_get_thread_num): Ditto.
9363 (omp_in_parallel): Ditto.
9364 (omp_in_final): Ditto.
9365 (omp_is_initial_device): Ditto.
9366 (omp_set_default_device): Ditto.
9367 (omp_set_dynamic): Ditto.
9368 (omp_set_max_active_levels): Ditto.
9369 (omp_set_nested): Ditto.
9370 (omp_set_num_threads): Ditto.
9371 (omp_set_schedule): Ditto.
9372 (omp_init_lock): Ditto.
9373 (omp_set_lock): Ditto.
9374 (omp_test_lock): Ditto.
9375 (omp_unset_lock): Ditto.
9376 (omp_destroy_lock): Ditto.
9377 (omp_init_nest_lock): Ditto.
9378 (omp_set_nest_lock): Ditto.
9379 (omp_test_nest_lock): Ditto.
9380 (omp_unset_nest_lock): Ditto.
9381 (omp_destroy_nest_lock): Ditto.
9382 (omp_get_wtick): Ditto.
9383 (omp_get_wtime): Ditto.
9384 (OMP_CANCELLATION): Ditto.
9385 (OMP_DISPLAY_ENV): Ditto.
9386 (OMP_DEFAULT_DEVICE): Ditto.
9387 (OMP_DYNAMIC): Ditto.
9388 (OMP_MAX_ACTIVE_LEVELS): Ditto.
9389 (OMP_MAX_TASK_PRIORITY): Ditto.
9390 (OMP_NESTED): Ditto.
9391 (OMP_NUM_THREADS): Ditto.
9392 (OMP_PROC_BIND): Ditto.
9393 (OMP_PLACES): Ditto.
9394 (OMP_STACKSIZE): Ditto.
9395 (OMP_SCHEDULE): Ditto.
9396 (OMP_THREAD_LIMIT): Ditto.
9397 (OMP_WAIT_POLICY): Ditto.
9399 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
9400 James Norris <jnorris@codesourcery.com>
9401 Julian Brown <julian@codesourcery.com>
9402 Thomas Schwinge <thomas@codesourcery.com>
9403 Tom de Vries <tom@codesourcery.com>
9405 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
9406 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
9407 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
9408 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
9409 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
9410 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
9411 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
9412 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
9413 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
9414 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
9415 Likewise.
9416 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
9417 Likewise.
9418 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
9419 Likewise.
9420 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
9421 Likewise.
9422 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
9423 Likewise.
9424 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
9425 Likewise.
9426 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
9427 Likewise.
9428 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
9429 Likewise.
9430 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
9431 Likewise.
9432 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
9433 Likewise.
9434 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
9435 Likewise.
9436 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
9437 Likewise.
9438 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
9439 Likewise.
9440 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
9441 Likewise.
9442 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
9443 Likewise.
9444 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
9445 Likewise.
9446 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
9447 Likewise.
9448 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
9449 Likewise.
9450 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
9451 Likewise.
9452 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
9453 Likewise.
9454 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
9455 Likewise.
9456 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
9457 Likewise.
9458 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
9459 Likewise.
9460 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
9461 Likewise.
9462 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
9463 Likewise.
9464 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
9465 Likewise.
9466 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
9467 Likewise.
9468 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
9469 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
9470 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
9471 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
9472 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
9473 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
9474 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
9475 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
9476 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
9477 Likewise.
9478 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
9479 Likewise.
9480 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
9481 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
9482 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
9483 Likewise.
9484 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
9485 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
9486 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
9487 Likewise.
9488 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
9489 Likewise.
9490 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
9491 Likewise.
9492 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
9493 Likewise.
9494 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
9495 Likewise.
9496 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
9497 Likewise.
9498 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
9499 Likewise.
9500 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
9501 Likewise.
9502 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
9503 Likewise.
9504 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
9505 Likewise.
9506 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
9507 Likewise.
9508 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
9509 Likewise.
9510 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
9511 Likewise.
9512 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
9513 Likewise.
9514 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
9515 Likewise.
9516 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
9517 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
9518 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
9519 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
9520 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
9521 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
9522 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
9524 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
9525 Thomas Schwinge <thomas@codesourcery.com>
9526 Cesar Philippidis <cesar@codesourcery.com>
9528 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
9529 (gomp_acc_remove_pointer): Update declaration.
9530 (gomp_acc_declare_allocate): Declare.
9531 (gomp_remove_var): Declare.
9532 * libgomp.map (OACC_2.5): Define.
9533 * oacc-mem.c (acc_map_data): Update refcount.
9534 (acc_unmap_data): Likewise.
9535 (present_create_copy): Likewise.
9536 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
9537 (acc_copyin): Likewise.
9538 (FLAG_FINALIZE): Define.
9539 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
9540 (acc_delete_finalize): New function.
9541 (acc_delete_finalize_async): New function.
9542 (acc_copyout_finalize): New function.
9543 (acc_copyout_finalize_async): New function.
9544 (gomp_acc_insert_pointer): Update refcounts.
9545 (gomp_acc_remove_pointer): Return if data is not present on the
9546 accelerator.
9547 * oacc-parallel.c (find_pset): Rename to find_pointer.
9548 (find_pointer): Add support for GOMP_MAP_POINTER.
9549 (handle_ftn_pointers): New function.
9550 (GOACC_parallel_keyed): Update refcounts of variables.
9551 (GOACC_enter_exit_data): Add support for finalized data mappings.
9552 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
9553 of fortran arrays.
9554 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
9555 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
9556 for GOMP_MAP_FORCE_FROM.
9557 * openacc.f90 (module openacc_internal): Add
9558 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
9559 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
9560 acc_copyout_finalize and acc_delete_finalize.
9561 (acc_copyout_finalize_32_h): New subroutine.
9562 (acc_copyout_finalize_64_h): New subroutine.
9563 (acc_copyout_finalize_array_h): New subroutine.
9564 (acc_delete_finalize_32_h): New subroutine.
9565 (acc_delete_finalize_64_h): New subroutine.
9566 (acc_delete_finalize_array_h): New subroutine.
9567 * openacc.h (acc_copyout_finalize): Declare.
9568 (acc_copyout_finalize_async): Declare.
9569 (acc_delete_finalize): Declare.
9570 (acc_delete_finalize_async): Declare.
9571 * openacc_lib.h (acc_copyout_finalize): New interface.
9572 (acc_delete_finalize): New interface.
9573 * target.c (gomp_map_vars): Update dynamic_refcount.
9574 (gomp_remove_var): New function.
9575 (gomp_unmap_vars): Use it.
9576 (gomp_unload_image_from_device): Likewise.
9577 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
9578 case to utilize OpenACC 2.5 data clause semantics.
9579 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
9580 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
9581 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
9582 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
9583 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
9584 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
9585 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
9586 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
9587 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
9588 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
9589 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
9590 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
9591 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
9592 utilize OpenACC 2.5 data clause semantics.
9593 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
9594 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
9595 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
9596 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
9597 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
9598 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
9599 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
9600 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
9601 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
9603 2018-05-21 Janus Weil <janus@gcc.gnu.org>
9605 PR fortran/85841
9606 PR testsuite/85865
9607 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
9608 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
9609 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
9610 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
9611 * testsuite/libgomp.fortran/task2.f90: Ditto.
9612 * testsuite/libgomp.fortran/vla1.f90: Ditto.
9613 * testsuite/libgomp.fortran/vla2.f90: Ditto.
9614 * testsuite/libgomp.fortran/vla3.f90: Ditto.
9615 * testsuite/libgomp.fortran/vla4.f90: Ditto.
9616 * testsuite/libgomp.fortran/vla5.f90: Ditto.
9617 * testsuite/libgomp.fortran/vla6.f90: Ditto.
9618 * testsuite/libgomp.fortran/vla8.f90: Ditto.
9619 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
9620 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
9622 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
9624 PR c++/85782
9625 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
9627 2018-05-09 Tom de Vries <tom@codesourcery.com>
9629 PR libgomp/82901
9630 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
9631 to GOACC_enter_exit_data.
9633 2018-05-09 Tom de Vries <tom@codesourcery.com>
9635 PR libgomp/83792
9636 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
9637 (async_synchronous_p): New function.
9638 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
9639 async_valid_p.
9640 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
9641 async_valid_stream_id_p.
9642 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
9643 * oacc-parallel.c (GOACC_parallel_keyed): Same.
9645 2018-05-07 Tom de Vries <tom@codesourcery.com>
9647 PR testsuite/85677
9648 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
9649 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
9651 2018-05-03 Tom de Vries <tom@codesourcery.com>
9653 PR testsuite/85106
9654 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
9655 extra_tool_flags if it contains an -foffload=-fdump-* flag.
9656 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
9657 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
9659 2018-05-02 Tom de Vries <tom@codesourcery.com>
9661 PR libgomp/85411
9662 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
9663 GOMP_OPENACC_DIM ...
9664 * env.c (parse_gomp_openacc_dim): ... here. New function.
9665 (initialize_env): Call parse_gomp_openacc_dim.
9666 (goacc_default_dims): Define.
9667 * libgomp.h (goacc_default_dims): Declare.
9668 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
9669 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
9670 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
9671 GOMP_PLUGIN_acc_default_dim.
9672 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
9673 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
9675 2018-05-02 Tom de Vries <tom@codesourcery.com>
9677 PR testsuite/83791
9678 * testsuite/libgomp.c++/udr-9.C: Update.
9679 * testsuite/libgomp.c++/atomic-16.C: Remove.
9680 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
9681 * testsuite/libgomp.c++/loop-13.C: Remove.
9682 * testsuite/libgomp.c++/loop-14.C: Remove.
9683 * testsuite/libgomp.c++/loop-15.C: Remove.
9684 * testsuite/libgomp.c++/monotonic-1.C: Remove.
9685 * testsuite/libgomp.c++/monotonic-2.C: Remove.
9686 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
9687 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
9688 * testsuite/libgomp.c++/ordered-1.C: Remove.
9689 * testsuite/libgomp.c++/pr45784.C: Remove.
9690 * testsuite/libgomp.c++/pr64824.C: Remove.
9691 * testsuite/libgomp.c++/pr64868.C: Remove.
9692 * testsuite/libgomp.c++/pr66199-1.C: Remove.
9693 * testsuite/libgomp.c++/pr66199-2.C: Remove.
9694 * testsuite/libgomp.c++/pr66199-3.C: Remove.
9695 * testsuite/libgomp.c++/pr66199-4.C: Remove.
9696 * testsuite/libgomp.c++/pr66199-5.C: Remove.
9697 * testsuite/libgomp.c++/pr66199-6.C: Remove.
9698 * testsuite/libgomp.c++/pr66199-7.C: Remove.
9699 * testsuite/libgomp.c++/pr66199-8.C: Remove.
9700 * testsuite/libgomp.c++/pr66199-9.C: Remove.
9701 * testsuite/libgomp.c++/pr69389.C: Remove.
9702 * testsuite/libgomp.c++/simd10.C: Remove.
9703 * testsuite/libgomp.c++/simd11.C: Remove.
9704 * testsuite/libgomp.c++/simd12.C: Remove.
9705 * testsuite/libgomp.c++/simd13.C: Remove.
9706 * testsuite/libgomp.c++/target-1.C: Remove.
9707 * testsuite/libgomp.c++/target-3.C: Remove.
9708 * testsuite/libgomp.c++/target-4.C: Remove.
9709 * testsuite/libgomp.c++/target-5.C: Remove.
9710 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
9711 * testsuite/libgomp.c++/taskloop-1.C: Remove.
9712 * testsuite/libgomp.c++/taskloop-2.C: Remove.
9713 * testsuite/libgomp.c++/taskloop-3.C: Remove.
9714 * testsuite/libgomp.c++/taskloop-4.C: Remove.
9715 * testsuite/libgomp.c++/udr-9.C: Remove.
9716 * testsuite/libgomp.c++/for-10.C: Remove.
9717 * testsuite/libgomp.c++/for-11.C: Remove.
9718 * testsuite/libgomp.c++/for-12.C: Remove.
9719 * testsuite/libgomp.c++/for-13.C: Remove.
9720 * testsuite/libgomp.c++/for-14.C: Remove.
9721 * testsuite/libgomp.c++/for-9.C: Remove.
9722 * testsuite/libgomp.c/atomic-18.c: Move ...
9723 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
9724 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
9725 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
9726 * testsuite/libgomp.c/loop-13.c: Move ...
9727 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
9728 * testsuite/libgomp.c/loop-14.c: Move ...
9729 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
9730 * testsuite/libgomp.c/loop-15.c: Remove.
9731 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
9732 * testsuite/libgomp.c/monotonic-1.c: Move ...
9733 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
9734 * testsuite/libgomp.c/monotonic-2.c: Move ...
9735 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
9736 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
9737 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
9738 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
9739 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
9740 * testsuite/libgomp.c/ordered-4.c: Move ...
9741 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
9742 * testsuite/libgomp.c/pr45784.c: Move ...
9743 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
9744 * testsuite/libgomp.c/pr64824.c: Move ...
9745 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
9746 * testsuite/libgomp.c/pr64868.c: Move ...
9747 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
9748 * testsuite/libgomp.c/pr66199-1.c: Move ...
9749 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
9750 * testsuite/libgomp.c/pr66199-2.c: Move ...
9751 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
9752 * testsuite/libgomp.c/pr66199-3.c: Move ...
9753 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
9754 * testsuite/libgomp.c/pr66199-4.c: Move ...
9755 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
9756 * testsuite/libgomp.c/pr66199-5.c: Move ...
9757 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
9758 * testsuite/libgomp.c/pr66199-6.c: Move ...
9759 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
9760 * testsuite/libgomp.c/pr66199-7.c: Move ...
9761 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
9762 * testsuite/libgomp.c/pr66199-8.c: Move ...
9763 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
9764 * testsuite/libgomp.c/pr66199-9.c: Move ...
9765 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
9766 * testsuite/libgomp.c/pr69389.c: Move ...
9767 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
9768 * testsuite/libgomp.c/simd-14.c: Move ...
9769 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
9770 * testsuite/libgomp.c/simd-15.c: Move ...
9771 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
9772 * testsuite/libgomp.c/simd-16.c: Move ...
9773 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
9774 * testsuite/libgomp.c/simd-17.c: Move ...
9775 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
9776 * testsuite/libgomp.c/target-1.c: Move ...
9777 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
9778 * testsuite/libgomp.c/target-10.c: Move ...
9779 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
9780 * testsuite/libgomp.c/target-13.c: Move ...
9781 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
9782 * testsuite/libgomp.c/target-2.c: Move ...
9783 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
9784 * testsuite/libgomp.c/taskgroup-1.c: Move ...
9785 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
9786 * testsuite/libgomp.c/taskloop-1.c: Move ...
9787 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
9788 * testsuite/libgomp.c/taskloop-2.c: Move ...
9789 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
9790 * testsuite/libgomp.c/taskloop-3.c: Move ...
9791 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
9792 * testsuite/libgomp.c/taskloop-4.c: Move ...
9793 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
9794 * testsuite/libgomp.c/udr-1.c: Move ...
9795 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
9796 * testsuite/libgomp.c/for-1.c: Move ...
9797 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
9798 * testsuite/libgomp.c/for-1.h: Move ...
9799 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
9800 * testsuite/libgomp.c/for-2.c: Move ...
9801 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
9802 * testsuite/libgomp.c/for-2.h: Move ...
9803 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
9804 * testsuite/libgomp.c/for-3.c: Move ...
9805 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
9806 * testsuite/libgomp.c/for-4.c: Move ...
9807 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
9808 * testsuite/libgomp.c/for-5.c: Move ...
9809 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
9810 * testsuite/libgomp.c/for-6.c: Move ...
9811 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
9813 2018-05-02 Tom de Vries <tom@codesourcery.com>
9815 PR libgomp/82428
9816 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
9817 __builtin_goacc_parlevel_{id,size}.
9818 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
9819 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
9820 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
9821 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
9822 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
9823 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
9824 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
9825 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
9826 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
9827 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
9828 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
9829 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
9830 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
9831 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
9832 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
9833 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
9834 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
9835 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
9836 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
9837 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
9838 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
9839 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
9840 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
9842 2018-05-02 Tom de Vries <tom@codesourcery.com>
9844 PR testsuite/85106
9845 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
9847 2018-05-02 Tom de Vries <tom@codesourcery.com>
9849 PR testsuite/85106
9850 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
9852 2018-04-29 Julian Brown <julian@codesourcery.com>
9853 Tom de Vries <tom@codesourcery.com>
9855 PR testsuite/85527
9856 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
9857 arbitrary order for iterations of atomic subtract check.
9859 2018-04-28 Tom de Vries <tom@codesourcery.com>
9861 PR testsuite/85527
9862 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
9863 atomic capture results obtained in parallel loop to an array, instead of
9864 to a scalar.
9866 2018-04-26 Tom de Vries <tom@codesourcery.com>
9868 PR libgomp/84020
9869 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
9870 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
9871 (process_GOMP_NVPTX_JIT): New function.
9872 (link_ptx): Use process_GOMP_NVPTX_JIT.
9874 2018-04-26 Richard Biener <rguenther@suse.de>
9875 Tom de Vries <tom@codesourcery.com>
9877 PR lto/85422
9878 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
9880 2018-04-26 Tom de Vries <tom@codesourcery.com>
9882 PR target/85519
9883 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
9884 recursion depth from 25 to 23.
9885 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
9887 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
9889 * configure: Regenerated.
9891 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
9892 Tom de Vries <tom@codesourcery.com>
9894 PR target/85445
9895 * testsuite/libgomp.oacc-c++/ref-1.C: New.
9897 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
9899 PR libgomp/85463
9900 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
9901 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
9902 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
9903 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
9904 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
9905 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
9907 PR libfortran/85166
9908 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
9909 abort".
9910 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
9912 2018-04-19 Jakub Jelinek <jakub@redhat.com>
9914 * configure: Regenerated.
9916 2018-04-18 David Malcolm <dmalcolm@redhat.com>
9918 PR jit/85384
9919 * configure: Regenerate.
9921 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
9922 Tom de Vries <tom@codesourcery.com>
9924 PR middle-end/84955
9925 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
9926 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
9928 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
9930 PR fortran/83064
9931 PR testsuite/85346
9932 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
9933 test from gfortran.dg to here.
9935 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
9937 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
9938 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
9940 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
9942 PR middle-end/84955
9943 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
9944 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
9946 2018-04-05 Tom de Vries <tom@codesourcery.com>
9948 PR target/85204
9949 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
9951 2018-03-26 Tom de Vries <tom@codesourcery.com>
9953 PR tree-optimization/85063
9954 * testsuite/libgomp.c/switch-conversion-2.c: New test.
9955 * testsuite/libgomp.c/switch-conversion.c: New test.
9956 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
9957 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
9959 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
9961 PR fortran/84381
9962 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
9963 call abort by STOP n.
9964 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
9965 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
9966 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
9967 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
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10063 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
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10065 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
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10068 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
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10070 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
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10073 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
10074 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
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10076 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
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10078 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
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10080 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
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10114 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
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10156 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
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10262 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
10263 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
10264 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
10265 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
10266 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
10267 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
10268 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
10269 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
10270 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
10271 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
10272 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
10273 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
10274 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
10275 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
10277 2018-03-20 Richard Biener <rguenther@suse.de>
10279 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
10280 parallelizable loop.
10282 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
10284 PR target/84148
10285 * configure: Regenerate.
10287 2018-02-16 Jakub Jelinek <jakub@redhat.com>
10289 PR fortran/84418
10290 * libgomp.fortran/pr84418-1.f90: New test.
10291 * libgomp.fortran/pr84418-2.f90: New test.
10293 2018-02-14 Jakub Jelinek <jakub@redhat.com>
10295 PR fortran/84313
10296 * testsuite/libgomp.fortran/threadprivate4.f90: Add
10297 -std=f2003 -fall-intrinsics into dg-additional-options.
10299 2018-02-08 Martin Jambor <mjambor@suse.cz>
10301 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
10302 clonable.
10304 2018-02-08 Martin Jambor <mjambor@suse.cz>
10306 * testsuite/libgomp.hsa.c/staticvar.c: New test.
10308 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10310 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
10311 [__cplusplus]: Declare extern "C".
10313 2018-02-07 Tom de Vries <tom@codesourcery.com>
10315 PR libgomp/84217
10316 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
10318 2018-01-29 Christoph Spiel <cspiel@freenet.de>
10319 Jakub Jelinek <jakub@redhat.com>
10321 PR libgomp/84096
10322 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
10323 instead of omp_lock_t.
10325 2018-01-25 Tom de Vries <tom@codesourcery.com>
10327 PR target/84028
10328 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
10330 2018-01-24 Tom de Vries <tom@codesourcery.com>
10332 PR target/83589
10333 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
10335 2018-01-24 Tom de Vries <tom@codesourcery.com>
10337 PR target/81352
10338 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
10340 2018-01-19 Tom de Vries <tom@codesourcery.com>
10341 Cesar Philippidis <cesar@codesourcery.com>
10343 PR target/83920
10344 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
10345 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
10347 2018-01-03 Jakub Jelinek <jakub@redhat.com>
10349 Update copyright years.
10351 * libgomp.texi: Bump @copying's copyright year.
10353 2017-12-30 Tom de Vries <tom@codesourcery.com>
10355 PR libgomp/83046
10356 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
10357 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
10359 2017-12-27 Tom de Vries <tom@codesourcery.com>
10361 PR c++/83046
10362 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
10363 (test_nonstatic): Fix return type to workaround PR83046.
10365 2017-12-05 Jakub Jelinek <jakub@redhat.com>
10367 PR testsuite/83281
10368 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
10369 j suffix instead of i.
10370 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
10371 Likewise.
10373 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
10375 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
10376 call to acc_wait (1).
10378 2017-11-24 Jakub Jelinek <jakub@redhat.com>
10380 PR fortran/81304
10381 * testsuite/libgomp.fortran/pr81304.f90: New test.
10383 2017-11-23 Jakub Jelinek <jakub@redhat.com>
10385 PR fortran/81841
10386 * libgomp.fortran/pr81841.f90: New test.
10388 2017-11-22 Jakub Jelinek <jakub@redhat.com>
10390 PR libgomp/83106
10391 * target.c (gomp_target_init): Compute lengths just once and
10392 use them in both malloc size and subsequent copying.
10394 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
10396 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
10397 * acinclude.m4: Add cet.m4.
10398 * configure: Regenerate.
10399 * Makefile.in: Likewise.
10400 * testsuite/Makefile.in: Likewise.
10402 2017-11-15 Tom de Vries <tom@codesourcery.com>
10404 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
10405 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
10406 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
10407 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
10408 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
10409 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
10411 2017-11-14 Tom de Vries <tom@codesourcery.com>
10413 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
10414 non-nvidia devices.
10416 2017-11-07 Jakub Jelinek <jakub@redhat.com>
10418 PR c++/82835
10419 * testsuite/libgomp.c++/pr82835.C: New test.
10421 2017-11-06 Martin Liska <mliska@suse.cz>
10423 * testsuite/libgomp.c++/loop-2.C: Return a value
10424 for functions with non-void return type, or change type to void,
10425 or add -Wno-return-type for test.
10426 * testsuite/libgomp.c++/loop-4.C: Likewise.
10427 * testsuite/libgomp.c++/parallel-1.C: Likewise.
10428 * testsuite/libgomp.c++/shared-1.C: Likewise.
10429 * testsuite/libgomp.c++/single-1.C: Likewise.
10430 * testsuite/libgomp.c++/single-2.C: Likewise.
10432 2017-10-31 Tom de Vries <tom@codesourcery.com>
10434 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
10435 "do {} while (false)".
10436 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
10437 after HSA_DEBUG call.
10439 2017-10-28 Jakub Jelinek <jakub@redhat.com>
10441 * target.c (struct gomp_coalesce_buf): New type.
10442 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
10443 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
10444 (gomp_copy_host2dev): Add CBUF argument, if copying into
10445 the cached ranges, memcpy into buffer instead of copying
10446 into device.
10447 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
10448 Add CBUF argument, pass it through to other calls.
10449 (gomp_map_vars): Aggregate copies from host to device if small enough
10450 and with small enough gaps in between into memcpy into a buffer and
10451 fewer host to device copies from the buffer.
10452 (gomp_update): Adjust gomp_copy_host2dev caller.
10454 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
10456 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
10457 run" directive.
10458 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
10459 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
10460 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
10461 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
10463 2017-10-16 Tom de Vries <tom@codesourcery.com>
10465 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
10466 openacc_nvidia_accel_selected.
10467 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
10468 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
10469 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
10470 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
10471 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
10472 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
10473 openacc_nvidia_accel_selected. Skip for shared memory device.
10474 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
10475 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
10477 2017-10-09 Martin Jambor <mjambor@suse.cz>
10479 PR hsa/82416
10480 * testsuite/libgomp.hsa.c/pr82416.c: New test.
10482 2017-10-07 Tom de Vries <tom@codesourcery.com>
10484 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
10485 Remove acc_device_nvidia references.
10486 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
10487 Same.
10489 2017-10-05 Tom de Vries <tom@codesourcery.com>
10491 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
10492 vector_length(32) clause from acc parallel directive.
10493 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
10495 2017-10-04 Tom de Vries <tom@codesourcery.com>
10497 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
10498 (main): Reduce sum of arr elements. Assert that hres is exactly
10499 representable in 32-bit floating point.
10500 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
10501 (main): Reduce sum of arr elements. Assert that hres and hmres are
10502 exactly representable in 32-bit floating point.
10503 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
10505 2017-09-28 Tom de Vries <tom@codesourcery.com>
10507 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
10508 setting.
10509 * testsuite/libgomp.c++/pr69393.C: Same.
10510 * testsuite/libgomp.c++/taskloop-1.C: Same.
10511 * testsuite/libgomp.c++/taskloop-3.C: Same.
10512 * testsuite/libgomp.c++/taskloop-4.C: Same.
10513 * testsuite/libgomp.c/for-4.c: Same.
10514 * testsuite/libgomp.c/pr66199-3.c: Same.
10515 * testsuite/libgomp.c/pr66199-4.c: Same.
10516 * testsuite/libgomp.c/pr66199-6.c: Same.
10517 * testsuite/libgomp.c/taskloop-1.c: Same.
10518 * testsuite/libgomp.c/taskloop-3.c: Same.
10519 * testsuite/libgomp.c/taskloop-4.c: Same.
10520 * testsuite/libgomp.fortran/aligned1.f03: Same.
10521 * testsuite/libgomp.fortran/condinc1.f: Same.
10522 * testsuite/libgomp.fortran/condinc3.f90: Same.
10523 * testsuite/libgomp.fortran/crayptr1.f90: Same.
10524 * testsuite/libgomp.fortran/crayptr2.f90: Same.
10525 * testsuite/libgomp.fortran/crayptr3.f90: Same.
10526 * testsuite/libgomp.fortran/omp_cond1.f: Same.
10527 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
10528 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
10529 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
10530 * testsuite/libgomp.fortran/recursion1.f90: Same.
10531 * testsuite/libgomp.fortran/target2.f90: Same.
10532 * testsuite/libgomp.fortran/target5.f90: Same.
10533 * testsuite/libgomp.fortran/task3.f90: Same.
10535 2017-09-28 Tom de Vries <tom@codesourcery.com>
10537 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
10538 vector_length(32) clause from acc parallel directive.
10539 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
10541 2017-09-27 Tom de Vries <tom@codesourcery.com>
10543 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
10544 Remove acc_device_nvidia references.
10546 2017-09-16 Tom de Vries <tom@codesourcery.com>
10548 PR c/81875
10549 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
10551 2017-09-14 Tom de Vries <tom@codesourcery.com>
10553 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
10554 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
10555 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
10556 * testsuite/libgomp.c/c.exp: Include test-cases from
10557 libgomp.c-c++-common.
10558 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
10559 files.
10561 2017-09-14 Jakub Jelinek <jakub@redhat.com>
10563 PR c++/81314
10564 * testsuite/libgomp.c++/pr81314.C: New test.
10566 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
10568 * libgomp.texi (Top): www.openacc.org now uses https.
10569 (Enabling OpenACC): Ditto.
10570 (acc_get_num_devices): Ditto.
10571 (acc_set_device_type): Ditto.
10572 (acc_get_device_type): Ditto.
10573 (acc_set_device_num): Ditto.
10574 (acc_get_device_num): Ditto.
10575 (acc_async_test): Ditto.
10576 (acc_async_test_all): Ditto.
10577 (acc_wait): Ditto.
10578 (acc_wait_all): Ditto.
10579 (acc_wait_all_async): Ditto.
10580 (acc_wait_async): Ditto.
10581 (acc_init): Ditto.
10582 (acc_shutdown): Ditto.
10583 (acc_on_device): Ditto.
10584 (acc_malloc): Ditto.
10585 (acc_free): Ditto.
10586 (acc_copyin): Ditto.
10587 (acc_present_or_copyin): Ditto.
10588 (acc_create): Ditto.
10589 (acc_present_or_create): Ditto.
10590 (acc_copyout): Ditto.
10591 (acc_delete): Ditto.
10592 (acc_update_device): Ditto.
10593 (acc_update_self): Ditto.
10594 (acc_map_data): Ditto.
10595 (acc_unmap_data): Ditto.
10596 (acc_deviceptr): Ditto.
10597 (acc_hostptr): Ditto.
10598 (acc_is_present): Ditto.
10599 (acc_memcpy_to_device): Ditto.
10600 (acc_memcpy_from_device): Ditto.
10601 (acc_get_current_cuda_device): Ditto.
10602 (acc_get_current_cuda_context): Ditto.
10603 (acc_get_cuda_stream): Ditto.
10604 (acc_set_cuda_stream): Ditto.
10605 (ACC_DEVICE_TYPE): Ditto.
10606 (ACC_DEVICE_NUM): Ditto.
10607 (OpenACC Library Interoperability): Ditto.
10609 2017-08-09 Jakub Jelinek <jakub@redhat.com>
10611 PR c/81687
10612 * testsuite/libgomp.c/pr81687-1.c: New test.
10613 * testsuite/libgomp.c/pr81687-2.c: New test.
10615 2017-08-07 Jakub Jelinek <jakub@redhat.com>
10617 PR c/69389
10618 * testsuite/libgomp.c/pr69389.c: New test.
10619 * testsuite/libgomp.c++/pr69389.C: New test.
10621 2017-08-07 Tom de Vries <tom@codesourcery.com>
10623 PR middle-end/78266
10624 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
10625 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
10627 2017-07-27 Jakub Jelinek <jakub@redhat.com>
10629 PR c/45784
10630 * testsuite/libgomp.c/pr45784.c: New test.
10631 * testsuite/libgomp.c++/pr45784.C: New test.
10633 2017-07-19 Tom de Vries <tom@codesourcery.com>
10635 * testsuite/libgomp.oacc-c/vec.c: New test.
10637 2017-07-03 Tom de Vries <tom@codesourcery.com>
10639 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
10641 2017-06-27 Tom de Vries <tom@codesourcery.com>
10643 * plugin/plugin-nvptx.c (notify_var): New function.
10644 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
10646 2017-06-27 Tom de Vries <tom@codesourcery.com>
10648 * env.c (parse_unsigned_long_1): Factor out of ...
10649 (parse_unsigned_long): ... here.
10650 (parse_int_1): Factor out of ...
10651 (parse_int): ... here.
10652 (parse_int_secure): New function.
10653 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
10654 * secure_getenv.h: Factor out of ...
10655 * plugin/plugin-hsa.c: ... here.
10656 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
10658 2017-06-21 Jakub Jelinek <jakub@redhat.com>
10660 PR c++/81130
10661 * testsuite/libgomp.c++/pr81130.C: New test.
10663 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10665 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
10666 default args.
10667 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
10668 dg-xfail-run-if default args.
10670 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
10672 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
10673 * testsuite/libgomp.c/pr39591-3.c: Likewise.
10675 2017-05-30 Jakub Jelinek <jakub@redhat.com>
10677 PR libgomp/80822
10678 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
10679 (gomp_affinity_init_level): Use it. Always analyze the core and thread
10680 sibling lists, depending on level just pick up what CPUs to put
10681 together into a place vs. whether add multiple ordered places.
10683 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
10685 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
10686 * libgomp.map (OACC_2.0.1): Add these.
10687 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
10688 for "acc_wait", and "acc_wait_all", respectively.
10689 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
10690 for "acc_wait", and "acc_wait_all", respectively.
10691 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
10692 * libgomp.texi (acc_wait, acc_wait_all): Update.
10693 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
10694 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
10695 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
10697 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
10698 acc_present_or_copyin and acc_present_or_create procedures,
10699 respectively.
10700 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
10701 generally different variants of OpenACC Runtime Library functions.
10702 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
10704 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
10705 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
10707 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
10708 of preprocessor definitions.
10709 * libgomp.h (strong_alias): Guard by "#ifdef
10710 HAVE_ATTRIBUTE_ALIAS".
10711 * oacc-mem.c: Provide "acc_pcreate" as alias for
10712 "acc_present_or_create", and "acc_pcopyin" as alias for
10713 "acc_present_or_copyin".
10714 * libgomp.map: New version "OACC_2.0.1".
10715 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
10716 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
10717 its content into...
10718 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
10719 Extend testing.
10721 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
10722 when disabling nvptx offloading.
10724 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
10726 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
10727 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
10728 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
10730 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
10731 * testsuite/lib/libgomp.exp
10732 (check_effective_target_openacc_nvidia_accel_configured): New
10733 proc.
10734 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
10735 (check_effective_target_c++): New procs.
10736 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
10737 (check_effective_target_c++): Likewise.
10739 2017-05-22 Jakub Jelinek <jakub@redhat.com>
10741 PR middle-end/80809
10742 * testsuite/libgomp.c/pr80809-2.c: New test.
10743 * testsuite/libgomp.c/pr80809-3.c: New test.
10745 PR middle-end/80809
10746 * testsuite/libgomp.c/pr80809-1.c: New test.
10748 PR middle-end/80853
10749 * testsuite/libgomp.c/pr80853.c: New test.
10751 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
10753 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
10754 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
10755 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
10756 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
10757 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
10759 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
10760 Debug output for failure.
10762 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10764 * testsuite/lib/libgomp.exp: Load scanlang.exp.
10766 2017-04-27 Jakub Jelinek <jakub@redhat.com>
10768 PR bootstrap/80531
10769 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
10770 bootstrap compare failures.
10772 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
10774 * testsuite/libgomp.c/target-36.c: New testcase.
10776 2017-04-13 Jakub Jelinek <jakub@redhat.com>
10778 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
10779 instead of char.
10781 2017-04-11 Jakub Jelinek <jakub@redhat.com>
10783 PR libgomp/80394
10784 * testsuite/libgomp.c/pr80394.c: New test.
10786 2017-04-04 Jakub Jelinek <jakub@redhat.com>
10788 PR libgomp/79876
10789 * config/posix/thread-stacksize.h: New file.
10790 * config/darwin/thread-stacksize.h: New file.
10791 * config/nvptx/thread-stacksize.h: New file.
10792 * env.c: Include thread-stacksize.h.
10793 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
10794 instead of 0. Call pthread_attr_setstacksize even if
10795 GOMP_DEFAULT_STACKSIZE is non-zero.
10797 2017-03-30 Jakub Jelinek <jakub@redhat.com>
10799 * env.c (initialize_env): Initialize stacksize to 0.
10801 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
10803 PR c++/80029
10804 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
10806 2017-03-08 Jakub Jelinek <jakub@redhat.com>
10808 PR c/79940
10809 * testsuite/libgomp.c/pr79940.c: New test.
10811 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10813 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
10814 targets.
10815 Add __float128 options.
10817 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
10819 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
10820 hppa*-*-* dg-skip-if directive.
10822 2017-02-09 Jakub Jelinek <jakub@redhat.com>
10824 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
10825 dg-skip-if directive into a comment.
10827 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
10828 Chung-Lin Tang <cltang@codesourcery.com>
10830 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
10831 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
10832 add additional case.
10833 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
10834 "openacc_nvidia_accel_selected".
10835 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
10836 Add num_workers(8) clause.
10838 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
10840 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
10841 hppa*-*-*.
10842 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
10843 include complex.h on hppa*-*-hpux*.
10844 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
10846 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
10848 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
10850 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
10851 GOMP_OFFLOAD_openacc_exec. Adjust all users.
10852 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
10853 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
10854 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
10855 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
10856 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
10857 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
10858 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
10859 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
10861 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
10863 * libgomp-plugin.h: #include <stdbool.h>.
10864 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
10865 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
10866 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
10867 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
10868 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
10869 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
10870 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
10871 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
10872 (GOMP_OFFLOAD_openacc_register_async_cleanup)
10873 (GOMP_OFFLOAD_openacc_async_test)
10874 (GOMP_OFFLOAD_openacc_async_test_all)
10875 (GOMP_OFFLOAD_openacc_async_wait)
10876 (GOMP_OFFLOAD_openacc_async_wait_async)
10877 (GOMP_OFFLOAD_openacc_async_wait_all)
10878 (GOMP_OFFLOAD_openacc_async_wait_all_async)
10879 (GOMP_OFFLOAD_openacc_async_set_async)
10880 (GOMP_OFFLOAD_openacc_create_thread_data)
10881 (GOMP_OFFLOAD_openacc_destroy_thread_data)
10882 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
10883 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
10884 (GOMP_OFFLOAD_openacc_get_cuda_stream)
10885 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
10886 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
10887 these.
10888 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
10889 (GOMP_OFFLOAD_unload_image): Fix argument types.
10891 2017-01-26 Jakub Jelinek <jakub@redhat.com>
10893 * testsuite/lib/libgomp.exp
10894 (check_effective_target_hsa_offloading_selected_nocache): Fix up
10895 check_compile invocation. Fix up removal of executable. Drop
10896 bogus "2>&1" argument.
10898 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
10899 directive.
10901 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
10902 Martin Jambor <mjambor@suse.cz>
10904 * plugin/hsa.h: Moved to top level include.
10905 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
10907 2017-01-21 Jakub Jelinek <jakub@redhat.com>
10909 PR other/79046
10910 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
10911 of cat to get version from BASE-VER file.
10912 * testsuite/Makefile.in: Regenerated.
10914 2017-01-19 Jakub Jelinek <jakub@redhat.com>
10916 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
10917 for _WIN64.
10919 2017-01-17 Jakub Jelinek <jakub@redhat.com>
10921 * plugin/hsa.h: Add GCC runtime library exception.
10922 * plugin/hsa_ext_finalize.h: Likewise.
10924 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
10925 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
10926 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
10927 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
10928 plugin/include/cuda as include dir and -ldl instead of -lcuda as
10929 library to link ptx plugin against.
10930 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
10931 (CUDA_CALLS): Define.
10932 (cuda_lib, cuda_lib_inited): New variables.
10933 (init_cuda_lib): New function.
10934 (CUDA_CALL_PREFIX): Define.
10935 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
10936 (CUDA_CALL): Use FN instead of (FN).
10937 (CUDA_CALL_NOCHECK): Define.
10938 (cuda_error, fini_streams_for_device, select_stream_for_async,
10939 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
10940 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
10941 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
10942 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
10943 CUDA_CALL_NOCHECK.
10944 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
10945 CUDA_CALL_NOCHECK.
10946 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
10947 Use CUDA_CALL_NOCHECK.
10948 * plugin/cuda/cuda.h: New file.
10949 * config.h.in: Regenerated.
10950 * configure: Regenerated.
10952 PR other/79046
10953 * configure.ac: Add GCC_BASE_VER.
10954 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
10955 get version from BASE-VER file.
10956 * testsuite/Makefile.in: Regenerated.
10957 * configure: Regenerated.
10958 * Makefile.in: Regenerated.
10960 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
10962 PR libgomp/60670
10963 * Makefile.am: Make fincludedir multilib-aware.
10964 * Makefile.in: Regenerate.
10966 2017-01-01 Jakub Jelinek <jakub@redhat.com>
10968 Update copyright years.
10970 * libgomp.texi: Bump @copying's copyright year.
10972 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
10974 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
10975 pthread_spinlock_t instead of gomp_mutex_t lock.
10976 (gomp_get_thread_pool): Likewise.
10977 (gomp_release_thread_pool): Likewise.
10978 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
10979 Likewise.
10981 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
10983 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
10984 thread pool in case nthreads == 1.
10986 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
10988 * config/nvptx/env.c: Delete.
10989 * icv.c: Move definitions of ICV variables back ...
10990 * env.c: ...here. Do not compile environment-related functionality if
10991 LIBGOMP_OFFLOADED_ONLY is set.
10993 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
10995 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
10996 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
10997 * configure: Regenerate.
10998 * config.h.in: Likewise.
11000 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
11002 * Makefile.in: Regenerate with automake-1.11.6.
11003 * aclocal.m4: Likewise.
11004 * configure: Likewise.
11005 * testsuite/Makefile.in: Likewise.
11007 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
11009 * config/nvptx/critical.c: Delete to use generic implementation.
11011 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
11013 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
11014 ../../affinity.c as fallback.
11015 * config/nvptx/affinity.c: Delete to use fallback implementation.
11017 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
11018 Jakub Jelinek <jakub@redhat.com>
11019 Dmitry Melnik <dm@ispras.ru>
11021 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
11022 * Makefile.in. Regenerate.
11023 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
11024 (LIBGOMP_USE_PTHREADS): ...here; new define.
11025 * configure: Regenerate.
11026 * config.h.in: Likewise.
11027 * config/posix/affinity.c: Move to...
11028 * affinity.c: ...here (new file). Guard use of Pthreads-specific
11029 interface by LIBGOMP_USE_PTHREADS.
11030 * critical.c: Split out GOMP_atomic_{start,end} into...
11031 * atomic.c: ...here (new file).
11032 * env.c: Split out ICV definitions into...
11033 * icv.c: ...here (new file) and...
11034 * icv-device.c: ...here. New file.
11035 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
11036 (gomp_destroy_lock_30): Ditto.
11037 (gomp_set_lock_30): Ditto.
11038 (gomp_unset_lock_30): Ditto.
11039 (gomp_test_lock_30): Ditto.
11040 (gomp_init_nest_lock_30): Ditto.
11041 (gomp_destroy_nest_lock_30): Ditto.
11042 (gomp_set_nest_lock_30): Ditto.
11043 (gomp_unset_nest_lock_30): Ditto.
11044 (gomp_test_nest_lock_30): Ditto.
11045 * lock.c: New.
11046 * config/nvptx/lock.c: New.
11047 * config/nvptx/bar.c: New.
11048 * config/nvptx/bar.h: New.
11049 * config/nvptx/doacross.h: New.
11050 * config/nvptx/error.c: New.
11051 * config/nvptx/icv-device.c: New.
11052 * config/nvptx/mutex.h: New.
11053 * config/nvptx/pool.h: New.
11054 * config/nvptx/proc.c: New.
11055 * config/nvptx/ptrlock.h: New.
11056 * config/nvptx/sem.h: New.
11057 * config/nvptx/simple-bar.h: New.
11058 * config/nvptx/target.c: New.
11059 * config/nvptx/task.c: New.
11060 * config/nvptx/team.c: New.
11061 * config/nvptx/time.c: New.
11062 * config/posix/simple-bar.h: New.
11063 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
11064 (gomp_num_teams_var): Declare.
11065 (struct gomp_thread_pool): Change threads_dock member to
11066 gomp_simple_barrier_t.
11067 [__nvptx__] (gomp_thread): New implementation.
11068 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
11069 (gomp_thread_destructor): Ditto.
11070 (gomp_init_thread_affinity): Ditto.
11071 * team.c: Guard uses of Pthreads-specific interfaces by
11072 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
11073 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
11074 * config/nvptx/alloc.c: Delete.
11075 * config/nvptx/barrier.c: Ditto.
11076 * config/nvptx/fortran.c: Ditto.
11077 * config/nvptx/iter.c: Ditto.
11078 * config/nvptx/iter_ull.c: Ditto.
11079 * config/nvptx/loop.c: Ditto.
11080 * config/nvptx/loop_ull.c: Ditto.
11081 * config/nvptx/ordered.c: Ditto.
11082 * config/nvptx/parallel.c: Ditto.
11083 * config/nvptx/priority_queue.c: Ditto.
11084 * config/nvptx/sections.c: Ditto.
11085 * config/nvptx/single.c: Ditto.
11086 * config/nvptx/splay-tree.c: Ditto.
11087 * config/nvptx/work.c: Ditto.
11088 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
11089 -foffload=-lgfortran in addition to -lgfortran.
11090 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
11091 * plugin/plugin-nvptx.c: Include <limits.h>.
11092 (struct targ_fn_descriptor): Add new fields.
11093 (struct ptx_device): Ditto. Set them...
11094 (nvptx_open_device): ...here.
11095 (nvptx_adjust_launch_bounds): New.
11096 (nvptx_host2dev): Allow NULL 'nvthd'.
11097 (nvptx_dev2host): Ditto.
11098 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
11099 (link_ptx): Adjust log sizes.
11100 (nvptx_host2dev): Allow NULL 'nvthd'.
11101 (nvptx_dev2host): Ditto.
11102 (nvptx_set_clocktick): New. Use it...
11103 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
11104 fields.
11105 (GOMP_OFFLOAD_dev2dev): New.
11106 (nvptx_adjust_launch_bounds): New.
11107 (nvptx_stacks_size): New.
11108 (nvptx_stacks_alloc): New.
11109 (nvptx_stacks_free): New.
11110 (GOMP_OFFLOAD_run): New.
11111 (GOMP_OFFLOAD_async_run): New (stub).
11113 2016-11-23 Martin Jambor <mjambor@suse.cz>
11115 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
11116 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
11117 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
11119 2016-11-23 Martin Liska <mliska@suse.cz>
11120 Martin Jambor <mjambor@suse.cz>
11122 * plugin/hsa.h: New file.
11123 * plugin/hsa_ext_finalize.h: New file.
11124 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
11125 header file unistd.h, and functions secure_getenv, __secure_getenv,
11126 getuid, geteuid, getgid and getegid.
11127 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
11128 -D_GNU_SOURCE.
11129 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
11130 Handle various cases of secure_getenv presence, add an implementation
11131 when we can test effective UID and GID.
11132 (struct hsa_runtime_fn_info): New structure.
11133 (hsa_runtime_fn_info hsa_fns): New variable.
11134 (hsa_runtime_lib): Likewise.
11135 (support_cpu_devices): Likewise.
11136 (init_enviroment_variables): Load newly introduced ENV
11137 variables.
11138 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
11139 (hsa_fatal): Likewise.
11140 (DLSYM_FN): New macro.
11141 (init_hsa_runtime_functions): New function.
11142 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
11143 structure. Depending on environment, also allow CPU devices.
11144 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
11145 (get_kernarg_memory_region): Likewise.
11146 (GOMP_OFFLOAD_init_device): Likewise.
11147 (destroy_hsa_program): Likewise.
11148 (init_basic_kernel_info): New function.
11149 (GOMP_OFFLOAD_load_image): Use it.
11150 (create_and_finalize_hsa_program): Call hsa run-time functions via
11151 hsa_fns structure.
11152 (create_single_kernel_dispatch): Likewise.
11153 (release_kernel_dispatch): Likewise.
11154 (init_single_kernel): Likewise.
11155 (parse_target_attributes): Allow up multiple HSA grid dimensions.
11156 (get_group_size): New function.
11157 (run_kernel): Likewise.
11158 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
11159 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
11160 structure.
11161 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
11162 * testsuite/libgomp-test-support.exp.in: Likewise.
11163 * Makefile.in: Regenerated.
11164 * aclocal.m4: Likewise.
11165 * config.h.in: Likewise.
11166 * configure: Likewise.
11167 * testsuite/Makefile.in: Likewise.
11169 2016-11-15 Martin Jambor <mjambor@suse.cz>
11170 Alexander Monakov <amonakov@ispras.ru>
11172 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
11173 mapping clauses to target constructs.
11174 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
11176 2016-11-15 Matthias Klose <doko@ubuntu.com>
11178 * configure: Regenerate.
11180 2016-11-10 Jakub Jelinek <jakub@redhat.com>
11182 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
11183 * omp_lib.h.in (openmp_version): Likewise.
11184 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
11185 of 201307.
11186 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11188 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
11189 (fib_wrapper): Add map(from: x) clause.
11190 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
11191 (e_53_2): Likewise.
11192 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
11193 (accum): Add map(tmp) clause.
11194 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
11195 (accum): Add map(tofrom: tmp) clause.
11196 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
11197 (gramSchmidt): Likewise.
11198 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
11199 map(tofrom: sum) clause.
11200 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
11201 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
11202 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
11203 only allowed on the loop iterator.
11204 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
11205 * testsuite/libgomp.fortran/taskloop2.f90: New test.
11206 * testsuite/libgomp.fortran/taskloop4.f90: New test.
11207 * testsuite/libgomp.fortran/doacross1.f90: New test.
11208 * testsuite/libgomp.fortran/doacross3.f90: New test.
11209 * testsuite/libgomp.fortran/taskloop1.f90: New test.
11210 * testsuite/libgomp.fortran/taskloop3.f90: New test.
11211 * testsuite/libgomp.fortran/doacross2.f90: New test.
11212 * testsuite/libgomp.c/doacross-1.c (main): Add missing
11213 #pragma omp atomic read.
11214 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
11215 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
11217 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
11218 Nathan Sidwell <nathan@acm.org>
11220 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
11221 to determine default geometry.
11222 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
11223 dimension.
11225 2016-11-01 Jakub Jelinek <jakub@redhat.com>
11227 * hashtab.h: Use standard GPLv3 with runtime exception
11228 boilerplate.
11230 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
11232 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
11233 size when allocating new thread.
11235 2016-09-14 Marek Polacek <polacek@redhat.com>
11237 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
11239 2016-08-19 Jakub Jelinek <jakub@redhat.com>
11241 PR fortran/71014
11242 * testsuite/libgomp.fortran/pr71014.f90: New test.
11244 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
11246 PR middle-end/70895
11247 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
11248 firstprivate clauses.
11249 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
11250 copy clauses.
11251 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
11252 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
11253 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
11254 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
11255 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
11256 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
11257 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
11258 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
11259 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
11260 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
11261 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
11262 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
11264 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
11266 PR fortran/70598
11267 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
11269 2016-08-08 Jakub Jelinek <jakub@redhat.com>
11271 PR c++/58706
11272 * testsuite/libgomp.c++/pr58706.C: New test.
11274 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
11276 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
11277 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
11278 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
11279 Likewise.
11280 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
11281 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
11282 Likewise.
11283 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
11285 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
11286 test, and don't hardcode -O0.
11288 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
11290 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
11292 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
11294 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
11295 test.
11297 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
11299 PR middle-end/71734
11300 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
11301 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
11303 2016-07-01 Jakub Jelinek <jakub@redhat.com>
11305 PR fortran/71717
11306 * testsuite/libgomp.fortran/associate3.f90: New test.
11308 2016-06-17 Jakub Jelinek <jakub@redhat.com>
11310 * testsuite/libgomp.c++/target-21.C: New test.
11312 2016-06-16 Jakub Jelinek <jakub@redhat.com>
11314 * testsuite/libgomp.c++/target-20.C: New test.
11316 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
11317 Cesar Philippidis <cesar@codesourcery.com>
11319 PR middle-end/71373
11320 * libgomp.oacc-c/nested-function-1.c: New file.
11321 * libgomp.oacc-c/nested-function-2.c: Likewise.
11322 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
11323 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
11324 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
11326 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
11328 PR c/71381
11329 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
11330 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
11331 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
11333 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
11335 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
11336 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
11338 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
11340 PR c/70688
11341 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
11343 2016-05-26 Jakub Jelinek <jakub@redhat.com>
11345 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
11346 instead of invalid schedule(static, 0).
11347 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
11349 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
11351 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
11352 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
11353 parameter, use to set async stream around call to gomp_unmap_vars,
11354 call gomp_unmap_vars() with 'do_copyfrom' set to true.
11355 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
11356 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
11357 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
11358 (event_add): Add int parameter, initialize 'val' field when
11359 adding new ptx_event struct.
11360 (nvptx_evec): Adjust event_add() call arguments.
11361 (nvptx_host2dev): Likewise.
11362 (nvptx_dev2host): Likewise.
11363 (nvptx_wait_async): Likewise.
11364 (nvptx_wait_all_async): Likewise.
11365 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
11366 pass to event_add() call.
11367 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
11368 parameter.
11369 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
11370 call openacc.register_async_cleanup_func() hook.
11371 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
11372 * target.c (gomp_copy_from_async): Delete function.
11373 (gomp_map_vars): Remove async_refcount.
11374 (gomp_unmap_vars): Likewise.
11375 (gomp_load_image_to_device): Likewise.
11376 (omp_target_associate_ptr): Likewise.
11377 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
11378 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
11379 (gomp_copy_from_async): Remove.
11381 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
11383 * target.c (gomp_device_copy): New function.
11384 (gomp_copy_host2dev): Likewise.
11385 (gomp_copy_dev2host): Likewise.
11386 (gomp_free_device_memory): Likewise.
11387 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
11388 (gomp_map_pointer): Likewise.
11389 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
11390 NULL value from alloc_func plugin hook.
11391 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
11392 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
11393 (gomp_unmap_vars): Likewise.
11394 (gomp_update): Adjust to call gomp_copy_dev2host and
11395 gomp_copy_host2dev functions.
11396 (gomp_unload_image_from_device): Handle false value from
11397 unload_image_func plugin hook.
11398 (gomp_init_device): Handle false value from init_device_func
11399 plugin hook.
11400 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
11401 (omp_target_free): Adjust to call gomp_free_device_memory.
11402 (omp_target_memcpy): Handle return values from host2dev_func,
11403 dev2host_func, and dev2dev_func plugin hooks.
11404 (omp_target_memcpy_rect_worker): Likewise.
11405 (gomp_target_fini): Handle false value from fini_device_func
11406 plugin hook.
11407 * libgomp.h (struct gomp_device_descr): Adjust return type of
11408 init_device_func, fini_device_func, unload_image_func, free_func,
11409 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
11410 * oacc-init.c (acc_shutdown_1): Handle false value from
11411 fini_device_func plugin hook.
11412 * oacc-host.c (host_init_device): Change return type to bool.
11413 (host_fini_device): Likewise.
11414 (host_unload_image): Likewise.
11415 (host_free): Likewise.
11416 (host_dev2host): Likewise.
11417 (host_host2dev): Likewise.
11418 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
11419 (acc_memcpy_to_device): Likewise.
11420 (acc_memcpy_from_device): Likewise.
11421 (delete_copyout): Add libfnname parameter, handle free_func
11422 hook fatal error case.
11423 (acc_delete): Adjust delete_copyout call.
11424 (acc_copyout): Likewise.
11425 (update_dev_host): Move gomp_mutex_unlock to after
11426 host2dev/dev2host hook calls.
11428 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
11429 to 'hsa_error_msg', for clarity.
11430 (hsa_fatal): Likewise.
11431 (hsa_error): New function.
11432 (init_hsa_context): Change return type to bool, adjust to return
11433 false on error.
11434 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
11435 return value.
11436 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
11437 return false on error.
11438 (get_agent_info): Adjust to return NULL on error.
11439 (destroy_hsa_program): Change return type to bool, adjust to
11440 return false on error.
11441 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
11442 (destroy_module): Change return type to bool, adjust to
11443 return false on error.
11444 (GOMP_OFFLOAD_unload_image): Likewise.
11445 (GOMP_OFFLOAD_fini_device): Likewise.
11446 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
11447 (GOMP_OFFLOAD_free): Change to return false when called.
11448 (GOMP_OFFLOAD_dev2host): Likewise.
11449 (GOMP_OFFLOAD_host2dev): Likewise.
11450 (GOMP_OFFLOAD_dev2dev): Likewise.
11452 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
11453 (CUDA_CALL): Likewise.
11454 (CUDA_CALL_ASSERT): Likewise.
11455 (map_init): Change return type to bool, use CUDA_CALL* macros.
11456 (map_fini): Likewise.
11457 (init_streams_for_device): Change return type to bool, adjust
11458 call to map_init.
11459 (fini_streams_for_device): Change return type to bool, adjust
11460 call to map_fini.
11461 (select_stream_for_async): Release stream_lock before calls to
11462 GOMP_PLUGIN_fatal, adjust call to map_init.
11463 (nvptx_init): Use CUDA_CALL* macros.
11464 (nvptx_attach_host_thread_to_device): Change return type to bool,
11465 use CUDA_CALL* macros.
11466 (nvptx_open_device): Use CUDA_CALL* macros.
11467 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
11468 macros.
11469 (nvptx_get_num_devices): Use CUDA_CALL* macros.
11470 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
11471 (nvptx_exec): Use CUDA_CALL* macros.
11472 (nvptx_alloc): Use CUDA_CALL* macros.
11473 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
11474 (nvptx_host2dev): Likewise.
11475 (nvptx_dev2host): Likewise.
11476 (nvptx_wait): Use CUDA_CALL* macros.
11477 (nvptx_wait_async): Likewise.
11478 (nvptx_wait_all): Likewise.
11479 (nvptx_wait_all_async): Likewise.
11480 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
11481 use CUDA_CALL* macros, adjust call to map_fini.
11482 (GOMP_OFFLOAD_init_device): Change return type to bool,
11483 adjust code accordingly.
11484 (GOMP_OFFLOAD_fini_device): Likewise.
11485 (GOMP_OFFLOAD_load_image): Adjust calls to
11486 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
11487 use CUDA_CALL* macros.
11488 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
11489 return code.
11490 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
11491 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
11492 handle error return.
11493 (GOMP_OFFLOAD_dev2host): Likewise.
11494 (GOMP_OFFLOAD_host2dev): Likewise.
11495 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
11496 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
11498 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
11500 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
11501 (acc_free): Likewise.
11502 (acc_memcpy_to_device): Likewise.
11503 (acc_memcpy_from_device): Likewise.
11504 (acc_deviceptr): Likewise.
11505 (acc_hostptr): Likewise.
11506 (acc_is_present): Likewise.
11507 (acc_map_data): Likewise.
11508 (acc_unmap_data): Likewise.
11509 (present_create_copy): Likewise.
11510 (delete_copyout): Likewise.
11511 (update_dev_host): Likewise.
11512 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
11513 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
11514 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
11515 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
11516 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
11517 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
11518 it only runs on nvptx targets.
11519 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
11520 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
11521 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11522 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11523 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11524 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11525 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11526 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11527 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11528 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
11529 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11530 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11531 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11532 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11533 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11534 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11535 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11536 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11537 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11538 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11539 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11540 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11541 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11543 2016-05-23 Martin Jambor <mjambor@suse.cz>
11545 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
11547 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
11549 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
11550 to gomp_init_targets_once.
11551 (acc_set_device_type): Remove !cached_base_dev condition on call to
11552 gomp_init_targets_once, move call to before acc_device_lock acquire,
11553 to avoid deadlock.
11554 (acc_get_device_num): Remove !cached_base_dev condition on call to
11555 gomp_init_targets_once.
11556 (acc_set_device_num): Likewise.
11558 2016-05-16 Martin Jambor <mjambor@suse.cz>
11560 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
11562 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
11564 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
11565 expected partitioning.
11567 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
11569 PR middle-end/70626
11570 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
11571 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
11572 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
11574 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
11576 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
11577 non-fatal.
11579 2016-04-19 Jakub Jelinek <jakub@redhat.com>
11581 PR middle-end/70680
11582 * testsuite/libgomp.c/pr70680-1.c: New test.
11583 * testsuite/libgomp.c/pr70680-2.c: New test.
11585 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
11587 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
11588 pass parameter variables to subroutines.
11590 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
11592 PR middle-end/70643
11593 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
11595 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
11597 PR testsuite/68242
11598 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
11599 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
11601 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
11603 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
11604 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
11605 GOACC_declare prototype.
11607 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
11608 Merge this file, and...
11609 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
11610 ... this file, and...
11611 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
11612 ... this file, and...
11613 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
11614 ... this file, and...
11615 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
11616 ... this file, and...
11617 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
11618 ... this file, and...
11619 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
11620 ... this file, and...
11621 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
11622 ... this file, and...
11623 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
11624 ... this file, and...
11625 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
11626 ... this file, and...
11627 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
11628 ... this file, and...
11629 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
11630 ... this file, and...
11631 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
11632 ... this file into...
11633 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
11634 file.
11636 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
11637 Make failure observable.
11639 2016-04-12 Jakub Jelinek <jakub@redhat.com>
11641 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
11642 field.
11643 * target.c (gomp_target_fallback_firstprivate,
11644 gomp_target_unshare_firstprivate): Removed.
11645 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
11646 before waiting for dependencies.
11647 (gomp_target_task_fn): Don't copy firstprivate vars here.
11648 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
11649 firstprivate_copies here.
11650 (gomp_create_target_task): Don't initialize firstprivate_copies field.
11651 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
11652 explicit/implicit firstprivate.
11654 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
11656 PR lto/70289
11657 PR ipa/70348
11658 PR tree-optimization/70373
11659 PR middle-end/70533
11660 PR middle-end/70534
11661 PR middle-end/70535
11662 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
11663 test.
11664 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
11665 test.
11666 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
11667 test.
11668 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
11669 test.
11670 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
11671 test.
11672 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
11673 test.
11674 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
11675 test.
11676 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
11677 test.
11678 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
11679 test.
11680 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
11681 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
11682 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
11683 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
11684 test.
11685 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
11686 test.
11687 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
11688 test.
11689 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
11690 test.
11691 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
11692 coverage.
11693 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
11694 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
11695 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
11696 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
11697 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
11698 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
11699 coverage.
11700 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
11701 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
11702 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
11703 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
11704 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
11705 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
11706 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
11707 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
11708 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
11709 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11710 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11711 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11712 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11713 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11714 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
11716 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
11717 James Norris <jnorris@codesourcery.com>
11718 Nathan Sidwell <nathan@codesourcery.com>
11719 Julian Brown <julian@codesourcery.com>
11720 Cesar Philippidis <cesar@codesourcery.com>
11721 Chung-Lin Tang <cltang@codesourcery.com>
11722 Tom de Vries <tom@codesourcery.com>
11724 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
11725 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
11726 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
11727 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
11728 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11729 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11730 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11731 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
11732 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
11733 XFAIL.
11734 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
11735 Incorporate...
11736 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
11737 file.
11738 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
11739 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
11740 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
11741 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
11742 Likewise.
11743 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
11744 Likewise.
11745 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
11746 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
11747 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
11748 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
11749 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
11750 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
11751 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
11752 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
11753 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
11754 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
11755 Likewise.
11756 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
11757 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
11758 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
11759 file...
11760 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
11761 file into...
11762 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
11763 file. Update.
11764 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
11765 file.
11766 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
11767 Likewise.
11768 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
11769 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
11770 ... this new file. Update.
11771 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
11772 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
11773 ... this new file. Update.
11774 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
11775 file. Incorporate...
11776 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
11777 file, and...
11778 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
11779 file, and...
11780 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
11781 file.
11782 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
11784 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
11786 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
11787 set-torture-options.
11789 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
11791 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
11792 gcc-dg-runtest.
11793 * testsuite/libgomp.oacc-c/c.exp: Likewise.
11794 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
11795 -fno-builtin-acc_on_device instead of -O0.
11796 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
11797 -O0.
11798 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
11799 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
11800 Likewise.
11801 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
11802 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
11803 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
11804 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
11805 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
11806 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
11807 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
11808 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
11809 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
11810 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
11811 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
11812 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
11813 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
11814 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
11815 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
11816 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
11817 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
11818 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
11819 Don't specify -O2.
11820 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
11821 Likewise.
11822 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
11823 Likewise.
11825 2016-03-24 Martin Liska <mliska@suse.cz>
11827 * plugin/plugin-hsa.c (packet_store_release): New function
11828 that is taken from the HSA runtime manual.
11829 (GOMP_OFFLOAD_run): Use the function.
11831 2016-03-23 Jakub Jelinek <jakub@redhat.com>
11833 PR c++/70376
11834 * testsuite/libgomp.c++/pr70376.C: New test.
11836 2016-03-23 Tom de Vries <tom@codesourcery.com>
11838 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
11839 initialization of lresult and lvresult.
11840 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
11842 2016-03-23 James Norris <jnorris@codesourcery.com>
11843 Daichi Fukuoka <dc-fukuoka@sgi.com>
11845 PR libgomp/69414
11846 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
11847 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
11848 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
11849 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
11851 2016-03-23 Martin Liska <mliska@suse.cz>
11853 PR hsa/70337
11854 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
11855 argument just in case a dispatched kernel uses that argument.
11857 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
11859 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
11860 -ftree-parallelize-loops/-fopenacc changes.
11861 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
11862 Likewise.
11863 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
11864 Likewise.
11865 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
11866 Likewise.
11867 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
11868 Likewise.
11869 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
11870 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
11872 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
11874 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
11875 always_ld_library_path the path to libgcc_s.
11877 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
11879 PR testsuite/70009
11880 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
11882 2016-03-09 Tom de Vries <tom@codesourcery.com>
11884 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
11885 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
11886 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
11887 Same.
11888 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
11889 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
11890 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
11891 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
11893 2016-03-07 Martin Jambor <mjambor@suse.cz>
11895 * testsuite/lib/libgomp.exp
11896 (check_effective_target_hsa_offloading_selected_nocache): New.
11897 (check_effective_target_hsa_offloading_selected): Likewise.
11898 * testsuite/libgomp.hsa.c/c.exp: Likewise.
11899 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
11900 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
11901 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
11902 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
11903 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
11904 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
11905 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
11906 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
11907 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
11908 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
11909 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
11910 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
11911 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
11912 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
11913 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
11914 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
11916 2016-03-07 Martin Jambor <mjambor@suse.cz>
11918 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
11919 non-shared memory accelerators.
11920 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
11921 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
11922 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
11923 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
11924 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
11925 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
11926 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
11927 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
11928 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
11930 2016-03-07 Martin Jambor <mjambor@suse.cz>
11932 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
11933 ALWAYS_CFLAGS.
11935 2016-03-02 Jakub Jelinek <jakub@redhat.com>
11937 PR libgomp/69555
11938 * testsuite/libgomp.c++/pr69555-1.C: New test.
11939 * testsuite/libgomp.c++/pr69555-2.C: New test.
11941 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
11942 Martin Jambor <mjambor@suse.cz>
11944 * testsuite/lib/libgomp.exp
11945 (check_effective_target_offload_device_shared_as): New proc.
11946 * testsuite/libgomp.c++/declare_target-1.C: New test.
11948 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
11950 PR driver/68463
11951 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
11953 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
11955 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
11956 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
11957 dims.
11958 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
11959 -ftree-parallelize-loops/-fopenacc changes.
11960 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
11961 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
11962 Likewise.
11963 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
11964 Likewise.
11965 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
11966 Likewise.
11967 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
11968 Likewise.
11969 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
11970 Likewise.
11971 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
11972 Likewise.
11973 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
11974 Likewise.
11975 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
11976 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
11977 Likewise.
11978 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
11979 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
11980 Likewise.
11981 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
11982 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
11983 Likewise.
11985 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
11987 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
11989 2016-02-19 Jakub Jelinek <jakub@redhat.com>
11991 PR driver/69805
11992 * testsuite/libgomp.c/pr69805.c: New test.
11994 2016-02-16 Tom de Vries <tom@codesourcery.com>
11996 PR lto/67709
11997 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
11999 2016-02-09 Tom de Vries <tom@codesourcery.com>
12001 PR tree-optimization/69599
12002 * testsuite/libgomp.c/omp-nested-3.c: New test.
12003 * testsuite/libgomp.c/pr46032-2.c: New test.
12004 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
12005 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
12007 2016-02-09 Tom de Vries <tom@codesourcery.com>
12009 PR lto/69707
12010 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
12012 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
12014 * testsuite/libgomp.c/target-31.c: Fix testcase.
12016 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
12018 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
12019 clause.
12020 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
12021 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
12022 reduction and map clauses.
12023 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
12025 2016-02-02 James Norris <jnorris@codesourcery.com>
12027 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
12029 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
12031 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
12032 * oacc-parallel.c (GOACC_host_data): Remove function definition.
12034 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
12035 cases.
12037 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
12038 variables.
12039 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
12040 (hsa_kmt_lib): Set variables.
12041 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
12042 always_ld_library_path.
12043 * Makefile.in: Regenerate.
12044 * configure: Likewise.
12045 * testsuite/Makefile.in: Likewise.
12047 * plugin/configfrag.ac (offload_additional_options)
12048 (offload_additional_lib_paths): Don't amend for hsa offloading.
12049 * configure: Regenerate.
12051 * plugin/configfrag.ac: Don't configure for offloading target if
12052 we don't build the corresponding plugin.
12053 * configure: Regenerate.
12055 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
12057 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
12058 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
12060 2016-01-26 Tom de Vries <tom@codesourcery.com>
12062 PR tree-optimization/69110
12063 * testsuite/libgomp.c/pr69110.c: New test.
12065 2016-01-25 Richard Biener <rguenther@suse.de>
12067 PR lto/69393
12068 * testsuite/libgomp.c++/pr69393.C: New testcase.
12070 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
12072 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
12073 function wasn't mapped to the device with non-shared memory.
12075 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
12077 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
12079 2016-01-19 Martin Jambor <mjambor@suse.cz>
12080 Martin Liska <mliska@suse.cz>
12082 * plugin/Makefrag.am: Add HSA plugin requirements.
12083 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
12084 (HSA_RUNTIME_LIB): Likewise.
12085 (HSA_RUNTIME_CPPFLAGS): Likewise.
12086 (HSA_RUNTIME_INCLUDE): New substitution.
12087 (HSA_RUNTIME_LIB): Likewise.
12088 (HSA_RUNTIME_LDFLAGS): Likewise.
12089 (hsa-runtime): New configure option.
12090 (hsa-runtime-include): Likewise.
12091 (hsa-runtime-lib): Likewise.
12092 (PLUGIN_HSA): New substitution variable.
12093 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
12094 configure options.
12095 (PLUGIN_HSA_CPPFLAGS): Likewise.
12096 (PLUGIN_HSA_LDFLAGS): Likewise.
12097 (PLUGIN_HSA_LIBS): Likewise.
12098 Check that we have access to HSA run-time.
12099 * libgomp-plugin.h (offload_target_type): New element
12100 OFFLOAD_TARGET_TYPE_HSA.
12101 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
12102 args.
12103 (bool gomp_create_target_task): Updated.
12104 (gomp_device_descr): Extra parameter of run_func and async_run_func,
12105 new field can_run_func.
12106 * libgomp_g.h (GOMP_target_ext): Update prototype.
12107 * oacc-host.c (host_run): Added a new parameter args.
12108 * target.c (calculate_firstprivate_requirements): New function.
12109 (copy_firstprivate_data): Likewise.
12110 (gomp_target_fallback_firstprivate): Use them.
12111 (gomp_target_unshare_firstprivate): New function.
12112 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
12113 devices.
12114 (GOMP_target): Do host fallback for all shared memory devices. Do not
12115 pass any args to plugins.
12116 (GOMP_target_ext): Introduce device-specific argument parameter args.
12117 Allow host fallback if device shares memory. Do not remap data if
12118 device has shared memory.
12119 (gomp_target_task_fn): Likewise. Also treat shared memory devices
12120 like host fallback for mappings.
12121 (GOMP_target_data): Treat shared memory devices like host fallback.
12122 (GOMP_target_data_ext): Likewise.
12123 (GOMP_target_update): Likewise.
12124 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
12125 gomp_create_target_task.
12126 (GOMP_target_enter_exit_data): Likewise.
12127 (omp_target_alloc): Treat shared memory devices like host fallback.
12128 (omp_target_free): Likewise.
12129 (omp_target_is_present): Likewise.
12130 (omp_target_memcpy): Likewise.
12131 (omp_target_memcpy_rect): Likewise.
12132 (omp_target_associate_ptr): Likewise.
12133 (gomp_load_plugin_for_device): Also load can_run.
12134 * task.c (GOMP_PLUGIN_target_task_completion): Free
12135 firstprivate_copies.
12136 (gomp_create_target_task): Accept new argument args and store it to
12137 ttask.
12138 * plugin/plugin-hsa.c: New file.
12140 2016-01-18 Tom de Vries <tom@codesourcery.com>
12142 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
12143 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
12144 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
12145 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
12146 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
12147 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
12148 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
12149 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
12150 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
12151 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
12152 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
12153 Same.
12154 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
12155 Same.
12156 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
12157 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
12158 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
12159 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
12160 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
12161 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
12162 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
12163 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
12164 Same.
12165 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
12167 2016-01-15 Jakub Jelinek <jakub@redhat.com>
12169 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
12171 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
12173 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
12175 2016-01-12 James Norris <jnorris@codesourcery.com>
12177 * libgomp.texi: Updates for OpenACC.
12179 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
12181 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
12183 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
12185 PR fortran/66680
12186 * testsuite/libgomp.fortran/pr66680.f90: New test.
12188 2016-01-07 Jakub Jelinek <jakub@redhat.com>
12190 PR middle-end/68960
12191 * testsuite/libgomp.c/pr68960.c: New test.
12193 2016-01-06 Nathan Sidwell <nathan@acm.org>
12195 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
12196 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
12198 2016-01-04 Jakub Jelinek <jakub@redhat.com>
12200 Update copyright years.
12202 * libgomp.texi: Bump @copying's copyright year.
12204 2015-12-31 Nathan Sidwell <nathan@acm.org>
12206 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
12207 dg-additional-options syntax.
12208 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
12209 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
12210 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
12211 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
12212 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
12213 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
12214 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
12215 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
12216 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
12217 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
12218 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
12219 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
12220 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
12221 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
12222 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
12223 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
12224 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
12225 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
12227 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
12229 * libgomp.h (REFCOUNT_LINK): Define.
12230 (struct splay_tree_key_s): Add link_key.
12231 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
12232 Replace target address of the pointer with target address of newly
12233 mapped object in the splay tree. Set link pointer on target to the
12234 device address of the mapped object.
12235 (gomp_unmap_vars): Restore target address of the pointer in the splay
12236 tree for REFCOUNT_LINK objects after unmapping.
12237 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
12238 declare target link" objects.
12239 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
12240 "omp declare target link" objects, which were mapped for the image.
12241 (gomp_exit_data): Restore target address of the pointer in the splay
12242 tree for REFCOUNT_LINK objects after unmapping.
12243 * testsuite/libgomp.c/target-link-1.c: New file.
12245 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
12247 * libgomp.h (gomp_device_state): New enum.
12248 (struct gomp_device_descr): Replace is_initialized with state.
12249 (gomp_fini_device): Remove declaration.
12250 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
12251 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
12252 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
12253 (acc_set_device_type): Use state instead of is_initialized.
12254 (acc_set_device_num): Likewise.
12255 * target.c (resolve_device): Use state instead of is_initialized.
12256 Do not initialize finalized device.
12257 (gomp_map_vars): Do nothing if device is finalized.
12258 (gomp_unmap_vars): Likewise.
12259 (gomp_update): Likewise.
12260 (GOMP_offload_register_ver): Use state instead of is_initialized.
12261 (GOMP_offload_unregister_ver): Likewise.
12262 (gomp_init_device): Likewise.
12263 (gomp_unload_device): Likewise.
12264 (gomp_fini_device): Remove.
12265 (gomp_get_target_fn_addr): Do nothing if device is finalized.
12266 (GOMP_target): Go to host fallback if device is finalized.
12267 (GOMP_target_ext): Likewise.
12268 (gomp_exit_data): Do nothing if device is finalized.
12269 (gomp_target_task_fn): Go to host fallback if device is finalized.
12270 (gomp_target_fini): New static function.
12271 (gomp_target_init): Use state instead of is_initialized.
12272 Call gomp_target_fini at exit.
12274 2015-12-09 Tom de Vries <tom@codesourcery.com>
12276 PR tree-optimization/68716
12277 * testsuite/libgomp.c/omp-nested-2.c: New test.
12279 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
12281 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
12282 target openacc_nvidia_accel_selected.
12283 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
12284 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
12285 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
12286 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
12288 2015-12-01 Julian Brown <julian@codesourcery.com>
12289 James Norris <James_Norris@mentor.com>
12291 * oacc-parallel.c (GOACC_host_data): New function.
12292 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
12293 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
12294 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
12295 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
12296 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
12297 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
12298 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
12300 2015-11-30 James Norris <jnorris@codesourcery.com>
12301 Cesar Philippidis <cesar@codesourcery.com>
12303 libgomp/
12304 * libgomp.oacc-fortran/routine-5.f90: New test.
12305 * libgomp.oacc-fortran/routine-7.f90: New test.
12306 * libgomp.oacc-fortran/routine-9.f90: New test.
12308 2015-11-30 Tom de Vries <tom@codesourcery.com>
12310 PR tree-optimization/46032
12311 * testsuite/libgomp.c/pr46032.c: New test.
12313 2015-11-27 Jakub Jelinek <jakub@redhat.com>
12315 PR libgomp/68579
12316 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
12317 (gomp_create_target_task): Call it before freeing
12318 GOMP_TARGET_TASK_DATA tasks.
12320 PR c/63326
12321 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
12322 in between case label and OpenMP standalone directives.
12323 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
12325 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
12327 * configure: Regenerate.
12329 2015-11-26 Jakub Jelinek <jakub@redhat.com>
12331 * testsuite/libgomp.c/target-35.c: New test.
12333 2015-11-22 James Norris <jnorris@codesourcery.com>
12334 Cesar Philippidis <cesar@codesourcery.com>
12336 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
12337 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
12338 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
12339 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
12340 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
12342 2015-11-20 Jakub Jelinek <jakub@redhat.com>
12344 PR middle-end/68221
12345 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
12346 * testsuite/libgomp.c/reduction-12.c: Likewise.
12347 * testsuite/libgomp.c++/reduction-11.C: Likewise.
12348 * testsuite/libgomp.c++/reduction-12.C: Likewise.
12350 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
12352 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
12353 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
12354 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
12355 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
12356 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
12357 and fix.
12358 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
12359 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
12361 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
12363 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
12364 worker & gang cases.
12365 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
12367 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
12369 * config/nvptx/priority_queue.c: New file.
12371 2015-11-14 Jakub Jelinek <jakub@redhat.com>
12373 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
12374 sections.
12376 2015-11-14 Jakub Jelinek <jakub@redhat.com>
12377 Aldy Hernandez <aldyh@redhat.com>
12378 Ilya Verbin <ilya.verbin@intel.com>
12380 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
12381 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
12382 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
12383 iterators or IV by chunk size.
12384 * parallel.c (gomp_resolve_num_threads): Don't assume that
12385 if thr->ts.team is non-NULL, then pool must be non-NULL.
12386 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
12387 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
12388 GOMP_PLUGIN_target_task_completion.
12389 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
12390 * Makefile.in: Regenerate.
12391 * libgomp.h: Shuffle prototypes and forward definitions around so
12392 priority queues can be defined.
12393 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
12394 (enum gomp_target_task_state): New enum.
12395 (struct gomp_target_task): Add state, tgt, task and team fields.
12396 (gomp_create_target_task): Change return type to bool, add
12397 state argument.
12398 (gomp_target_task_fn): Change return type to bool.
12399 (struct gomp_device_descr): Add async_run_func.
12400 (struct gomp_task): Remove children, next_child, prev_child,
12401 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
12402 Add pnode field.
12403 (struct gomp_taskgroup): Remove children.
12404 Add taskgroup_queue.
12405 (struct gomp_team): Change task_queue type to a priority queue.
12406 (splay_compare): Define inline.
12407 (priority_queue_offset): New.
12408 (priority_node_to_task): New.
12409 (task_to_priority_node): New.
12410 * oacc-mem.c: Do not include splay-tree.h.
12411 * priority_queue.c: New file.
12412 * priority_queue.h: New file.
12413 * splay-tree.c: Do not include splay-tree.h.
12414 (splay_tree_foreach_internal): New.
12415 (splay_tree_foreach): New.
12416 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
12417 (splay_tree_callback): Define typedef.
12418 * target.c (splay_compare): Move to libgomp.h.
12419 (GOMP_target): Don't adjust *thr in any way around running offloaded
12420 task.
12421 (GOMP_target_ext): Likewise. Handle target nowait.
12422 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
12423 return value from gomp_create_target_task, if false, fallthrough
12424 as if no dependencies exist.
12425 (gomp_target_task_fn): Change return type to bool, return true
12426 if the task should have another part scheduled later. Handle
12427 target nowait.
12428 (gomp_load_plugin_for_device): Initialize async_run.
12429 * task.c (gomp_init_task): Initialize children_queue.
12430 (gomp_clear_parent_in_list): New.
12431 (gomp_clear_parent_in_tree): New.
12432 (gomp_clear_parent): Handle priorities.
12433 (GOMP_task): Likewise.
12434 (priority_queue_move_task_first,
12435 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
12436 New functions.
12437 (gomp_create_target_task): Use priority queues. Change return type
12438 to bool, add state argument, return false if for async
12439 {{enter,exit} data,update} constructs no dependencies need to be
12440 waited for, handle target nowait. Set task->fn to NULL instead of
12441 gomp_target_task_fn.
12442 (verify_children_queue): Remove.
12443 (priority_list_upgrade_task): New.
12444 (priority_queue_upgrade_task): New.
12445 (verify_task_queue): Remove.
12446 (priority_list_downgrade_task): New.
12447 (priority_queue_downgrade_task): New.
12448 (gomp_task_run_pre): Use priority queues.
12449 Abstract code out to priority_queue_downgrade_task.
12450 (gomp_task_run_post_handle_dependers): Use priority queues.
12451 (gomp_task_run_post_remove_parent): Likewise.
12452 (gomp_task_run_post_remove_taskgroup): Likewise.
12453 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
12454 tasks specially.
12455 (GOMP_taskwait): Likewise.
12456 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
12457 priority-queue_upgrade_task.
12458 (GOMP_taskgroup_start): Use priority queues.
12459 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
12460 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
12461 barrier.
12462 * taskloop.c (GOMP_taskloop): Handle priorities.
12463 * team.c (gomp_new_team): Call priority_queue_init.
12464 (free_team): Call priority_queue_free.
12465 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
12466 team created for target nowait in implicit parallel region.
12467 (gomp_team_start): For nested check, test thr->ts.level instead of
12468 thr->ts.team != NULL.
12469 * testsuite/libgomp.c/doacross-3.c: New test.
12470 * testsuite/libgomp.c/ordered-5.c: New test.
12471 * testsuite/libgomp.c/priority.c: New test.
12472 * testsuite/libgomp.c/target-31.c: New test.
12473 * testsuite/libgomp.c/target-32.c: New test.
12474 * testsuite/libgomp.c/target-33.c: New test.
12475 * testsuite/libgomp.c/target-34.c: New test.
12477 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
12479 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
12481 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
12482 loop is sequential.
12484 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
12486 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
12487 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
12489 2015-11-12 James Norris <jnorris@codesourcery.com>
12490 Joseph Myers <joseph@codesourcery.com>
12492 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
12493 * oacc-parallel.c (GOACC_declare): New function.
12494 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
12495 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
12496 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
12497 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
12498 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
12500 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
12502 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
12504 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
12506 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
12507 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
12509 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
12511 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
12512 inadvertent commit.
12514 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
12516 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
12517 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
12518 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
12519 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
12520 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
12522 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
12524 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
12525 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
12527 2015-11-05 Jakub Jelinek <jakub@redhat.com>
12528 Ilya Verbin <ilya.verbin@intel.com>
12530 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
12531 GOMP_loop_nonmonotonic_dynamic_start,
12532 GOMP_loop_nonmonotonic_guided_next,
12533 GOMP_loop_nonmonotonic_guided_start,
12534 GOMP_loop_ull_nonmonotonic_dynamic_next,
12535 GOMP_loop_ull_nonmonotonic_dynamic_start,
12536 GOMP_loop_ull_nonmonotonic_guided_next,
12537 GOMP_loop_ull_nonmonotonic_guided_start,
12538 GOMP_parallel_loop_nonmonotonic_dynamic,
12539 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
12540 (GOMP_target_41): Renamed to ...
12541 (GOMP_target_ext): ... this. Add num_teams and thread_limit
12542 arguments.
12543 (GOMP_target_data_41): Renamed to ...
12544 (GOMP_target_data_ext): ... this.
12545 (GOMP_target_update_41): Renamed to ...
12546 (GOMP_target_update_ext): ... this.
12547 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
12548 GOMP_target_data_ext and GOMP_target_update_ext instead of
12549 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
12550 Export GOMP_loop_nonmonotonic_dynamic_next,
12551 GOMP_loop_nonmonotonic_dynamic_start,
12552 GOMP_loop_nonmonotonic_guided_next,
12553 GOMP_loop_nonmonotonic_guided_start,
12554 GOMP_loop_ull_nonmonotonic_dynamic_next,
12555 GOMP_loop_ull_nonmonotonic_dynamic_start,
12556 GOMP_loop_ull_nonmonotonic_guided_next,
12557 GOMP_loop_ull_nonmonotonic_guided_start,
12558 GOMP_parallel_loop_nonmonotonic_dynamic and
12559 GOMP_parallel_loop_nonmonotonic_guided.
12560 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
12561 GOMP_parallel_loop_nonmonotonic_guided,
12562 GOMP_loop_nonmonotonic_dynamic_start,
12563 GOMP_loop_nonmonotonic_guided_start,
12564 GOMP_loop_nonmonotonic_dynamic_next,
12565 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
12566 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
12567 GOMP_loop_ull_nonmonotonic_guided_start,
12568 GOMP_loop_ull_nonmonotonic_dynamic_next,
12569 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
12570 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
12571 functions.
12572 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
12573 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
12574 Use gomp_map_val function.
12575 (gomp_target_fallback_firstprivate): New static function.
12576 (GOMP_target_41): Renamed to ...
12577 (GOMP_target_ext): ... this. Add num_teams and thread_limit
12578 arguments. Move firstprivate fallback handling into a new
12579 function.
12580 (GOMP_target_data_41): Renamed to ...
12581 (GOMP_target_data_ext): ... this.
12582 (GOMP_target_update_41): Renamed to ...
12583 (GOMP_target_update_ext): ... this.
12584 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
12585 gomp_map_0len_lookup instead of gomp_map_lookup.
12586 (omp_target_is_present): Use gomp_map_0len_lookup instead of
12587 gomp_map_lookup.
12588 * testsuite/libgomp.c/target-28.c: Likewise.
12589 * testsuite/libgomp.c/monotonic-1.c: New test.
12590 * testsuite/libgomp.c/monotonic-2.c: New test.
12591 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
12592 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
12593 * testsuite/libgomp.c/pr66199-5.c: New test.
12594 * testsuite/libgomp.c/pr66199-6.c: New test.
12595 * testsuite/libgomp.c/pr66199-7.c: New test.
12596 * testsuite/libgomp.c/pr66199-8.c: New test.
12597 * testsuite/libgomp.c/pr66199-9.c: New test.
12598 * testsuite/libgomp.c/reduction-11.c: New test.
12599 * testsuite/libgomp.c/reduction-12.c: New test.
12600 * testsuite/libgomp.c/reduction-13.c: New test.
12601 * testsuite/libgomp.c/reduction-14.c: New test.
12602 * testsuite/libgomp.c/reduction-15.c: New test.
12603 * testsuite/libgomp.c/target-12.c (main): Adjust for
12604 omp_target_is_present change for one-past-last element.
12605 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
12606 the same var is both mapped and privatized.
12607 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
12608 handling of zero-length array sections.
12609 * testsuite/libgomp.c/target-28.c: New test.
12610 * testsuite/libgomp.c/target-29.c: New test.
12611 * testsuite/libgomp.c/target-30.c: New test.
12612 * testsuite/libgomp.c/target-teams-1.c: New test.
12613 * testsuite/libgomp.c++/member-6.C: New test.
12614 * testsuite/libgomp.c++/member-7.C: New test.
12615 * testsuite/libgomp.c++/monotonic-1.C: New test.
12616 * testsuite/libgomp.c++/monotonic-2.C: New test.
12617 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
12618 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
12619 * testsuite/libgomp.c++/pr66199-3.C: New test.
12620 * testsuite/libgomp.c++/pr66199-4.C: New test.
12621 * testsuite/libgomp.c++/pr66199-5.C: New test.
12622 * testsuite/libgomp.c++/pr66199-6.C: New test.
12623 * testsuite/libgomp.c++/pr66199-7.C: New test.
12624 * testsuite/libgomp.c++/pr66199-8.C: New test.
12625 * testsuite/libgomp.c++/pr66199-9.C: New test.
12626 * testsuite/libgomp.c++/reduction-11.C: New test.
12627 * testsuite/libgomp.c++/reduction-12.C: New test.
12628 * testsuite/libgomp.c++/target-13.C: New test.
12629 * testsuite/libgomp.c++/target-14.C: New test.
12630 * testsuite/libgomp.c++/target-15.C: New test.
12631 * testsuite/libgomp.c++/target-16.C: New test.
12632 * testsuite/libgomp.c++/target-17.C: New test.
12633 * testsuite/libgomp.c++/target-18.C: New test.
12634 * testsuite/libgomp.c++/target-19.C: New test.
12636 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
12638 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
12639 and reduction copy.
12640 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
12641 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
12642 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
12643 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
12644 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
12645 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
12646 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
12647 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
12648 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
12649 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
12650 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
12651 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
12652 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
12653 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
12655 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
12657 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
12658 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
12659 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
12660 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
12661 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
12662 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
12663 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
12664 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
12666 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
12668 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
12669 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
12670 (GOMP_OFFLOAD_openacc_parallel): Likewise.
12671 * oacc-host.c (host_openacc_exec): Likewise.
12672 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
12674 2015-11-03 Julian Brown <julian@codesourcery.com>
12675 Thomas Schwinge <thomas@codesourcery.com>
12677 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
12678 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
12679 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
12680 Likewise.
12681 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
12682 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
12684 2015-11-03 James Norris <jnorris@codesourcery.com>
12686 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
12687 file.
12688 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
12689 Likewise.
12690 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
12691 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
12692 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
12693 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
12694 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
12696 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
12698 * openacc.h (enum acc_device_t): Reformat. Ensure layout
12699 compatibility.
12700 (enum acc_async_t): Reformat.
12701 (acc_on_device): Declare compatible with builtin and provide C++
12702 wrapper.
12703 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
12705 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
12706 Cesar Philippidis <cesar@codesourcery.com>
12708 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
12709 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
12710 ... this. Add a description of the test at the top of the file.
12711 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
12712 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
12713 ... this. Add a description of the test at the top of the file.
12715 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
12717 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
12718 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
12719 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
12720 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
12721 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
12722 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
12724 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
12726 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
12727 dimensions.
12729 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
12731 PR testsuite/68063
12732 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
12734 2015-10-27 James Norris <jnorris@codesourcery.com>
12736 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
12737 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
12739 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
12741 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
12742 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
12744 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
12745 acc_device_nvidia usage.
12746 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
12747 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
12748 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
12750 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
12751 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
12753 PR libgomp/66518
12754 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
12756 PR libgomp/65437
12757 PR libgomp/66518
12758 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
12759 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
12761 2015-10-23 Tom de Vries <tom@codesourcery.com>
12763 PR testsuite/68063
12764 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
12766 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
12768 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
12769 vector_length.
12770 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
12772 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
12773 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
12775 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
12776 to 0 when mapnum is 0.
12778 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
12780 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
12781 Cast to int from int32_t.
12783 2015-10-13 Jakub Jelinek <jakub@redhat.com>
12784 Aldy Hernandez <aldyh@redhat.com>
12785 Ilya Verbin <ilya.verbin@intel.com>
12787 * config/linux/affinity.c (omp_get_place_num_procs,
12788 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
12789 * config/linux/doacross.h: New file.
12790 * config/posix/affinity.c (omp_get_place_num_procs,
12791 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
12792 * config/posix/doacross.h: New file.
12793 * env.c: Include gomp-constants.h.
12794 (struct gomp_task_icv): Rename run_sched_modifier to
12795 run_sched_chunk_size.
12796 (gomp_max_task_priority_var): New variable.
12797 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
12798 (handle_omp_display_env): Change _OPENMP value from 201307 to
12799 201511. Print OMP_MAX_TASK_PRIORITY.
12800 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
12801 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
12802 chunk_size and run_sched_modifier to run_sched_chunk_size.
12803 (omp_get_max_task_priority, omp_get_initial_device,
12804 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
12805 omp_get_partition_place_nums): New functions.
12806 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
12807 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
12808 to chunk_size.
12809 (omp_get_num_places_, omp_get_place_num_procs_,
12810 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
12811 omp_get_place_proc_ids_8_, omp_get_place_num_,
12812 omp_get_partition_num_places_, omp_get_partition_place_nums_,
12813 omp_get_partition_place_nums_8_, omp_get_initial_device_,
12814 omp_get_max_task_priority_): New functions.
12815 * libgomp_g.h (GOMP_loop_doacross_static_start,
12816 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
12817 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
12818 GOMP_loop_ull_doacross_dynamic_start,
12819 GOMP_loop_ull_doacross_guided_start,
12820 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
12821 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
12822 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
12823 GOMP_target_data_41, GOMP_target_update_41,
12824 GOMP_target_enter_exit_data): New prototypes.
12825 (GOMP_task): Add prototype argument.
12826 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
12827 (struct gomp_doacross_work_share): New type.
12828 (struct gomp_work_share): Add doacross field.
12829 (struct gomp_task_icv): Rename run_sched_modifier to
12830 run_sched_chunk_size.
12831 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
12832 GOMP_TASK_UNDEFERRED. Add comments.
12833 (struct gomp_task_depend_entry): Add comments.
12834 (struct gomp_task): Likewise.
12835 (struct gomp_taskgroup): Likewise.
12836 (struct gomp_target_task): New type.
12837 (struct gomp_team): Add comment.
12838 (gomp_get_place_proc_ids_8, gomp_doacross_init,
12839 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
12840 gomp_create_target_task, gomp_target_task_fn): New prototypes.
12841 (struct target_var_desc): New type.
12842 (struct target_mem_desc): Adjust comment. Use struct
12843 target_var_desc instead of splay_tree_key for list.
12844 (REFCOUNT_INFINITY): Define.
12845 (struct splay_tree_key_s): Remove copy_from field.
12846 (struct gomp_device_descr): Add dev2dev_func field.
12847 (enum gomp_map_vars_kind): New enum.
12848 (gomp_map_vars): Add one argument.
12849 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
12850 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
12851 omp_get_place_num_procs, omp_get_place_num_procs_,
12852 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
12853 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
12854 omp_get_place_num_, omp_get_partition_num_places,
12855 omp_get_partition_num_places_, omp_get_partition_place_nums,
12856 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
12857 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
12858 omp_target_free, omp_target_is_present, omp_target_memcpy,
12859 omp_target_memcpy_rect, omp_target_associate_ptr and
12860 omp_target_disassociate_ptr.
12861 (GOMP_4.0.2): Renamed to ...
12862 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
12863 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
12864 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
12865 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
12866 GOMP_loop_doacross_static_start, GOMP_doacross_post,
12867 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
12868 GOMP_loop_ull_doacross_guided_start,
12869 GOMP_loop_ull_doacross_runtime_start,
12870 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
12871 GOMP_doacross_ull_wait.
12872 * libgomp.texi: Document omp_get_max_task_priority.
12873 Rename modifier argument to chunk_size for omp_set_schedule and
12874 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
12875 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
12876 to run_sched_chunk_size renaming.
12877 (GOMP_loop_ordered_runtime_start): Likewise.
12878 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
12879 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
12880 GOMP_parallel_loop_runtime_start): New functions.
12881 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
12882 to run_sched_chunk_size renaming.
12883 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
12884 GOMP_loop_doacross_guided_start): New functions or aliases.
12885 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
12886 run_sched_modifier to run_sched_chunk_size renaming.
12887 (GOMP_loop_ull_ordered_runtime_start): Likewise.
12888 (gomp_loop_ull_doacross_static_start,
12889 gomp_loop_ull_doacross_dynamic_start,
12890 gomp_loop_ull_doacross_guided_start,
12891 GOMP_loop_ull_doacross_runtime_start): New functions.
12892 (GOMP_loop_ull_doacross_static_start,
12893 GOMP_loop_ull_doacross_dynamic_start,
12894 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
12895 * oacc-mem.c (acc_map_data, present_create_copy,
12896 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
12897 to gomp_map_vars.
12898 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
12899 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
12900 instead of false to gomp_map_vars.
12901 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
12902 * omp.h.in (omp_lock_hint_t): New type.
12903 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
12904 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
12905 omp_get_place_num, omp_get_partition_num_places,
12906 omp_get_partition_place_nums, omp_get_initial_device,
12907 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
12908 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
12909 omp_target_associate_ptr, omp_target_disassociate_ptr): New
12910 prototypes.
12911 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
12912 (omp_lock_hint_none, omp_lock_hint_uncontended,
12913 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
12914 omp_lock_hint_speculative): New parameters.
12915 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
12916 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
12917 omp_get_place_num, omp_get_partition_num_places,
12918 omp_get_partition_place_nums, omp_get_initial_device,
12919 omp_get_max_task_priority): New interfaces.
12920 (omp_set_schedule, omp_get_schedule): Rename modifier argument
12921 to chunk_size.
12922 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
12923 (omp_lock_hint_none, omp_lock_hint_uncontended,
12924 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
12925 omp_lock_hint_speculative): New parameters.
12926 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
12927 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
12928 omp_get_place_num, omp_get_partition_num_places,
12929 omp_get_partition_place_nums, omp_get_initial_device,
12930 omp_get_max_task_priority): New functions and subroutines.
12931 * ordered.c: Include stdarg.h and string.h.
12932 (MAX_COLLAPSED_BITS): Define.
12933 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
12934 gomp_doacross_ull_init, GOMP_doacross_ull_post,
12935 GOMP_doacross_ull_wait): New functions.
12936 * target.c: Include errno.h.
12937 (resolve_device): If device is not initialized, call
12938 gomp_init_device on it.
12939 (gomp_map_lookup): New function.
12940 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
12941 Don't bump refcount if REFCOUNT_INFINITY. Handle
12942 GOMP_MAP_ALWAYS_TO_P.
12943 (get_kind): Rename is_openacc argument to short_mapkind.
12944 (gomp_map_pointer): Use gomp_map_lookup.
12945 (gomp_map_fields_existing): New function.
12946 (gomp_map_vars): Rename is_openacc argument to short_mapkind
12947 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
12948 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
12949 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
12950 Adjust for tgt->list changed type and copy_from living in there.
12951 (gomp_copy_from_async): Adjust for tgt->list changed type and
12952 copy_from living in there.
12953 (gomp_unmap_vars): Likewise.
12954 (gomp_update): Likewise. Rename is_openacc argument to
12955 short_mapkind. Don't fail if object is not mapped.
12956 (gomp_load_image_to_device): Initialize refcount to
12957 REFCOUNT_INFINITY.
12958 (gomp_target_fallback): New function.
12959 (gomp_get_target_fn_addr): Likewise.
12960 (GOMP_target): Adjust gomp_map_vars caller, use
12961 gomp_get_target_fn_addr and gomp_target_fallback.
12962 (GOMP_target_41): New function.
12963 (gomp_target_data_fallback): New function.
12964 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
12965 (GOMP_target_data_41): New function.
12966 (GOMP_target_update): Adjust gomp_update caller.
12967 (GOMP_target_update_41): New function.
12968 (gomp_exit_data, GOMP_target_enter_exit_data,
12969 gomp_target_task_fn, omp_target_alloc, omp_target_free,
12970 omp_target_is_present, omp_target_memcpy,
12971 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
12972 omp_target_associate_ptr, omp_target_disassociate_ptr,
12973 gomp_load_plugin_for_device): New functions.
12974 * task.c: Include gomp-constants.h. Include taskloop.c
12975 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
12976 (gomp_task_handle_depend): New function.
12977 (GOMP_task): Use it. Add priority argument. Use
12978 gomp-constant.h constants instead of hardcoded numbers.
12979 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
12980 (gomp_create_target_task): New function.
12981 (verify_children_queue, verify_taskgroup_queue,
12982 verify_task_queue): New functions.
12983 (gomp_task_run_pre): Call verify_*_queue functions.
12984 If an upcoming tied task is about to leave the sibling or
12985 taskgroup queues in an invalid state, adjust appropriately.
12986 Remove taskgroup argument. Add comments.
12987 (gomp_task_run_post_handle_dependers): Add comments.
12988 (gomp_task_run_post_remove_parent): Likewise.
12989 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
12990 (GOMP_taskwait): Likewise. Add comments.
12991 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
12992 problem such that the first non parent_depends_on task does not
12993 end up at the end of the children queue.
12994 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
12995 GOMP_TASK_UNDEFERRED.
12996 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
12997 * taskloop.c: New file.
12998 * testsuite/lib/libgomp.exp
12999 (check_effective_target_offload_device_nonshared_as): New proc.
13000 * testsuite/libgomp.c/affinity-2.c: New test.
13001 * testsuite/libgomp.c/doacross-1.c: New test.
13002 * testsuite/libgomp.c/doacross-2.c: New test.
13003 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
13004 Add map clause to target.
13005 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
13006 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
13007 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
13008 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
13009 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
13010 Likewise.
13011 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
13012 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
13013 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
13014 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
13015 not defined. Use those where needed.
13016 * testsuite/libgomp.c/for-4.c: New test.
13017 * testsuite/libgomp.c/for-5.c: New test.
13018 * testsuite/libgomp.c/for-6.c: New test.
13019 * testsuite/libgomp.c/linear-1.c: New test.
13020 * testsuite/libgomp.c/ordered-4.c: New test.
13021 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
13022 only allowed on the loop iterator.
13023 * testsuite/libgomp.c/pr66199-3.c: New test.
13024 * testsuite/libgomp.c/pr66199-4.c: New test.
13025 * testsuite/libgomp.c/reduction-7.c: New test.
13026 * testsuite/libgomp.c/reduction-8.c: New test.
13027 * testsuite/libgomp.c/reduction-9.c: New test.
13028 * testsuite/libgomp.c/reduction-10.c: New test.
13029 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
13030 map(tofrom:s).
13031 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
13032 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
13033 * testsuite/libgomp.c/target-11.c: New test.
13034 * testsuite/libgomp.c/target-12.c: New test.
13035 * testsuite/libgomp.c/target-13.c: New test.
13036 * testsuite/libgomp.c/target-14.c: New test.
13037 * testsuite/libgomp.c/target-15.c: New test.
13038 * testsuite/libgomp.c/target-16.c: New test.
13039 * testsuite/libgomp.c/target-17.c: New test.
13040 * testsuite/libgomp.c/target-18.c: New test.
13041 * testsuite/libgomp.c/target-19.c: New test.
13042 * testsuite/libgomp.c/target-20.c: New test.
13043 * testsuite/libgomp.c/target-21.c: New test.
13044 * testsuite/libgomp.c/target-22.c: New test.
13045 * testsuite/libgomp.c/target-23.c: New test.
13046 * testsuite/libgomp.c/target-24.c: New test.
13047 * testsuite/libgomp.c/target-25.c: New test.
13048 * testsuite/libgomp.c/target-26.c: New test.
13049 * testsuite/libgomp.c/target-27.c: New test.
13050 * testsuite/libgomp.c/taskloop-1.c: New test.
13051 * testsuite/libgomp.c/taskloop-2.c: New test.
13052 * testsuite/libgomp.c/taskloop-3.c: New test.
13053 * testsuite/libgomp.c/taskloop-4.c: New test.
13054 * testsuite/libgomp.c++/ctor-13.C: New test.
13055 * testsuite/libgomp.c++/doacross-1.C: New test.
13056 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
13057 Replace offload_device with offload_device_nonshared_as.
13058 * testsuite/libgomp.c++/for-12.C: New test.
13059 * testsuite/libgomp.c++/for-13.C: New test.
13060 * testsuite/libgomp.c++/for-14.C: New test.
13061 * testsuite/libgomp.c++/linear-1.C: New test.
13062 * testsuite/libgomp.c++/member-1.C: New test.
13063 * testsuite/libgomp.c++/member-2.C: New test.
13064 * testsuite/libgomp.c++/member-3.C: New test.
13065 * testsuite/libgomp.c++/member-4.C: New test.
13066 * testsuite/libgomp.c++/member-5.C: New test.
13067 * testsuite/libgomp.c++/ordered-1.C: New test.
13068 * testsuite/libgomp.c++/reduction-5.C: New test.
13069 * testsuite/libgomp.c++/reduction-6.C: New test.
13070 * testsuite/libgomp.c++/reduction-7.C: New test.
13071 * testsuite/libgomp.c++/reduction-8.C: New test.
13072 * testsuite/libgomp.c++/reduction-9.C: New test.
13073 * testsuite/libgomp.c++/reduction-10.C: New test.
13074 * testsuite/libgomp.c++/reference-1.C: New test.
13075 * testsuite/libgomp.c++/simd14.C: New test.
13076 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
13077 * testsuite/libgomp.c++/target-5.C: New test.
13078 * testsuite/libgomp.c++/target-6.C: New test.
13079 * testsuite/libgomp.c++/target-7.C: New test.
13080 * testsuite/libgomp.c++/target-8.C: New test.
13081 * testsuite/libgomp.c++/target-9.C: New test.
13082 * testsuite/libgomp.c++/target-10.C: New test.
13083 * testsuite/libgomp.c++/target-11.C: New test.
13084 * testsuite/libgomp.c++/target-12.C: New test.
13085 * testsuite/libgomp.c++/taskloop-1.C: New test.
13086 * testsuite/libgomp.c++/taskloop-2.C: New test.
13087 * testsuite/libgomp.c++/taskloop-3.C: New test.
13088 * testsuite/libgomp.c++/taskloop-4.C: New test.
13089 * testsuite/libgomp.c++/taskloop-5.C: New test.
13090 * testsuite/libgomp.c++/taskloop-6.C: New test.
13091 * testsuite/libgomp.c++/taskloop-7.C: New test.
13092 * testsuite/libgomp.c++/taskloop-8.C: New test.
13093 * testsuite/libgomp.c++/taskloop-9.C: New test.
13094 * testsuite/libgomp.fortran/affinity1.f90: New test.
13095 * testsuite/libgomp.fortran/affinity2.f90: New test.
13097 2015-10-13 Tom de Vries <tom@codesourcery.com>
13099 PR tree-optimization/67476
13100 * testsuite/libgomp.c/autopar-3.c: New test.
13101 * testsuite/libgomp.c/autopar-4.c: New test.
13102 * testsuite/libgomp.c/autopar-5.c: New test.
13103 * testsuite/libgomp.c/autopar-6.c: New test.
13104 * testsuite/libgomp.c/autopar-7.c: New test.
13105 * testsuite/libgomp.c/autopar-8.c: New test.
13107 2015-10-12 James Norris <jnorris@codesourcery.com>
13109 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
13110 initializer.
13112 2015-10-09 David Malcolm <dmalcolm@redhat.com>
13114 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
13115 using load_gcc_lib.
13117 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
13119 * oacc-ptx.h: Remove file, moving its content into...
13120 * config/nvptx/fortran.c: ... here...
13121 * config/nvptx/oacc-init.c: ..., here...
13122 * config/nvptx/oacc-parallel.c: ..., and here.
13123 * config/nvptx/openacc.f90: New file.
13124 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
13125 (link_ptx): Don't link in predefined bits of PTX code.
13127 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
13128 Bernd Schmidt <bernds@codesourcery.com>
13130 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
13131 (struct targ_ptx_obj): New.
13132 (nvptx_tdata): Move earlier, change data format.
13133 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
13134 objects.
13135 (GOMP_OFFLOAD_load_image): Adjust.
13137 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
13139 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
13140 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
13141 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
13142 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
13143 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
13144 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
13145 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
13146 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
13147 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
13148 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
13149 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
13150 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
13151 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
13152 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
13153 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
13154 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
13155 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
13156 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
13157 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
13158 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13159 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13160 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13161 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
13162 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
13163 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13164 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13165 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
13166 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13167 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13168 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
13169 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
13170 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
13171 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
13172 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
13173 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13174 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13175 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13176 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13177 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13178 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13179 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13180 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13181 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
13182 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
13183 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
13184 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
13185 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
13186 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
13187 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
13188 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
13189 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
13190 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
13191 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
13192 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
13193 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
13194 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
13195 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
13196 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
13197 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
13198 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
13199 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
13200 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
13201 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
13203 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
13205 * oacc-init.c (acc_on_device): Force optimization level.
13207 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
13209 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
13210 (cuda_errlist): Delete.
13211 (cuda_error): Reimplement.
13213 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
13215 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
13216 array.
13217 * libgomp.map (GOACC_parallel_keyed): New.
13218 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
13219 all callers.
13220 (GOACC_parallel_keyed): New interface. Lose geometry arguments
13221 and take keyed varargs list. Adjust call to exec_func.
13222 (GOACC_parallel): Force host fallback.
13223 * libgomp_g.h (GOACC_parallel): Remove.
13224 (GOACC_parallel_keyed): Declare.
13225 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
13226 (struct targ_gn_descriptor): Replace name field with launch field.
13227 (nvptx_exec): Lose separate geometry args, take array. Process
13228 dynamic dimensions and adjust.
13229 (struct nvptx_tdata): Replace fn_names field with fn_descs.
13230 (GOMP_OFFLOAD_load_image): Adjust for change in function table
13231 data.
13232 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
13233 passing.
13234 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
13235 passing.
13237 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
13239 PR libgomp/67141
13240 * oacc-int.h (goacc_host_init): Add declaration.
13241 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
13242 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
13244 2015-09-08 Aditya Kumar <hiraditya@msn.com>
13245 Sebastian Pop <s.pop@samsung.com>
13247 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
13248 match o/p.
13249 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
13250 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
13251 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
13252 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
13253 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
13255 2015-09-03 Jakub Jelinek <jakub@redhat.com>
13257 * configure.tgt: Add missing ;; in between nvptx and rtems
13258 snippets.
13260 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
13262 * config/posix/pool.h (gomp_adjust_thread_attr): New.
13263 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
13264 (gomp_thread_pool_reservoir): Add priority member.
13265 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
13266 priority.
13267 (parse_thread_pools): Likewise.
13268 * team.c (gomp_team_start): Call configuration provided
13269 gomp_adjust_thread_attr(). Destroy thread attributes if
13270 necessary.
13271 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
13273 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
13275 * config/posix/pool.h: New.
13276 * config/rtems/pool.h: Likewise.
13277 * config/rtems/proc.c: Likewise.
13278 * libgomp.h (gomp_thread_destructor): Declare.
13279 * team.c: Include configuration provided "pool.h".
13280 (gomp_get_thread_pool): Define in configuration.
13281 (gomp_team_end): Call configuration defined
13282 gomp_release_thread_pool().
13284 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
13286 * config/rtems/bar.c: New.
13287 * config/rtems/bar.h: Likewise.
13288 * config/rtems/mutex.c: Likewise.
13289 * config/rtems/mutex.h: Likewise.
13290 * config/rtems/sem.c: Likewise.
13291 * config/rtems/sem.h: Likewise.
13292 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
13293 <sys/lock.h> header file.
13294 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
13295 supported by Newlib.
13296 * configure: Regenerate.
13298 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
13300 * team.c (gomp_new_thread_pool): Delete and move content to ...
13301 (gomp_get_thread_pool): ... new function. Allocate and
13302 initialize thread pool on demand.
13303 (get_last_team): Use gomp_get_thread_pool().
13304 (gomp_team_start): Delete thread pool initialization.
13306 2015-09-03 Tom de Vries <tom@codesourcery.com>
13308 PR tree-optimization/65637
13309 * testsuite/libgomp.c/autopar-2.c: New test.
13311 2015-08-29 Tom de Vries <tom@codesourcery.com>
13313 PR tree-optimization/46193
13314 * testsuite/libgomp.c/pr46193.c: New test.
13316 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
13318 libgomp/
13319 * libgomp.map: Add 4.0.2 version.
13320 * target.c (offload_image_descr): Add version field.
13321 (gomp_load_image_to_device): Add version argument. Adjust plugin
13322 call. Improve load mismatch diagnostic.
13323 (gomp_unload_image_from_device): Add version argument. Adjust plugin
13324 call.
13325 (GOMP_offload_regster): Make stub function, move bulk to ...
13326 (GOMP_offload_register_ver): ... here. Process version argument.
13327 (GOMP_offload_unregister): Make stub function, move bulk to ...
13328 (GOMP_offload_unregister_ver): ... here. Process version argument.
13329 (gomp_init_device): Process version field.
13330 (gomp_unload_device): Process version field.
13331 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
13332 macros. Check plugin version.
13333 * libgomp.h (gomp_device_descr): Add version function field. Adjust
13334 loader and unloader types.
13335 * oacc-host.c: Include gomp-constants.h.
13336 (host_version): New.
13337 (host_load_image, host_unload_image): Adjust.
13338 (host_dispatch): Add host_version.
13339 * plugin/plugin-nvptx.c: Include gomp-constants.h.
13340 (GOMP_OFFLOAD_version): New.
13341 (GOMP_OFFLOAD_load_image): Add version arg and check it.
13342 (GOMP_OFFLOAD_unload_image): Likewise.
13343 * plugin/plugin-host.c: Include gomp-constants.h.
13344 (GOMP_OFFLOAD_version): New.
13345 (GOMP_OFFLOAD_load_image): Add version arg.
13346 (GOMP_OFFLOAD_unload_image): Likewise.
13348 2015-08-24 Tom de Vries <tom@codesourcery.com>
13350 PR tree-optimization/65468
13351 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
13353 2015-08-24 Tom de Vries <tom@codesourcery.com>
13355 PR tree-optimization/65468
13356 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
13358 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
13360 PR libgomp/66761
13361 PR libgomp/67303
13362 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
13363 (gomp_iter_guided_next): Idem.
13364 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
13365 (gomp_iter_ull_guided_next): Idem.
13366 * config/linux/wait.h (do_spin): Idem.
13368 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
13370 * libgomp-plugin.h (enum offload_target_type): Remove
13371 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
13372 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
13373 * openacc.h (enum acc_device_t): Likewise.
13374 * openacc_lib.h: Likewise.
13375 * oacc-init.c (name_of_acc_device_t): Don't handle it.
13376 (acc_on_device): Just use __builtin_acc_on_device.
13377 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
13378 of acc_on_device builtin.
13379 * plugin/plugin-host.h: Remove file.
13380 * plugin/plugin-host.c: Likewise, but salvage some content into...
13381 * oacc-host.c: ... this file.
13382 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
13383 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
13384 * Makefile.in: Regenerate.
13385 * configure: Likewise.
13386 * testsuite/lib/libgomp.exp
13387 (check_effective_target_openacc_host_nonshm_selected): Remove.
13388 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
13389 ACC_DEVICE_TYPE=host_nonshm.
13390 * testsuite/libgomp.oacc-c/c.exp: Likewise.
13391 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
13392 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
13393 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
13394 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
13395 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
13397 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
13398 Jakub Jelinek <jakub@redhat.com>
13400 * config/nvptx/affinity.c: New file.
13401 * config/nvptx/alloc.c: Likewise.
13402 * config/nvptx/bar.c: Likewise.
13403 * config/nvptx/barrier.c: Likewise.
13404 * config/nvptx/critical.c: Likewise.
13405 * config/nvptx/env.c: Likewise.
13406 * config/nvptx/error.c: Likewise.
13407 * config/nvptx/fortran.c: Likewise.
13408 * config/nvptx/iter.c: Likewise.
13409 * config/nvptx/iter_ull.c: Likewise.
13410 * config/nvptx/libgomp-plugin.c: Likewise.
13411 * config/nvptx/lock.c: Likewise.
13412 * config/nvptx/loop.c: Likewise.
13413 * config/nvptx/loop_ull.c: Likewise.
13414 * config/nvptx/mutex.c: Likewise.
13415 * config/nvptx/oacc-async.c: Likewise.
13416 * config/nvptx/oacc-cuda.c: Likewise.
13417 * config/nvptx/oacc-host.c: Likewise.
13418 * config/nvptx/oacc-init.c: Likewise.
13419 * config/nvptx/oacc-mem.c: Likewise.
13420 * config/nvptx/oacc-parallel.c: Likewise.
13421 * config/nvptx/oacc-plugin.c: Likewise.
13422 * config/nvptx/omp-lock.h: Likewise.
13423 * config/nvptx/ordered.c: Likewise.
13424 * config/nvptx/parallel.c: Likewise.
13425 * config/nvptx/proc.c: Likewise.
13426 * config/nvptx/ptrlock.c: Likewise.
13427 * config/nvptx/sections.c: Likewise.
13428 * config/nvptx/sem.c: Likewise.
13429 * config/nvptx/single.c: Likewise.
13430 * config/nvptx/splay-tree.c: Likewise.
13431 * config/nvptx/target.c: Likewise.
13432 * config/nvptx/task.c: Likewise.
13433 * config/nvptx/team.c: Likewise.
13434 * config/nvptx/time.c: Likewise.
13435 * config/nvptx/work.c: Likewise.
13436 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
13437 * configure: Regenerate.
13438 * configure.tgt (config_path): Set to "nvptx" for target
13439 nvptx*-*-*.
13441 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
13443 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
13445 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
13447 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
13448 (cuda_errlist): Constify.
13449 (errmsg): Move into ...
13450 (cuda_error): ... here. Make smaller.
13451 (_XSTR, _STR): Delete.
13452 (cuda_synames): Delete.
13453 (verify_device_library): Delete.
13454 (nvptx_init): Don't call it.
13456 2015-07-28 Tom de Vries <tom@codesourcery.com>
13458 * testsuite/libgomp.c/uns-outer-4.c: New test.
13460 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
13462 * testsuite/libgomp.c/pr66714.c: New test.
13464 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
13466 PR libgomp/66950
13467 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
13468 (fib_ref): New function.
13469 (fib): Correct corner cases in the recursion.
13470 (main): Replace the non-simd loop with fib_ref call.
13471 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
13472 subroutine.
13473 (fibonacci): Lower the parameter N to 30. Correct accordingly check
13474 for the last array element value. Replace the non-simd loop with
13475 fib_ref call. Remove redundant b_ref array. Remove the comparison
13476 of the last array element with according Fibonacci sequence element.
13477 (fib): Correct corner cases in the recursion.
13479 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
13481 * target.c (gomp_offload_image_to_device): Rename to ...
13482 (gomp_load_image_to_device): ... here.
13483 (GOMP_offload_register): Adjust call.
13484 (gomp_init_device): Likewise.
13485 (gomp_unload_image_from_device): New. Broken out of ...
13486 (GOMP_offload_unregister): ... here. Call it.
13487 (gomp_unload_device): New.
13488 * libgomp.h (gomp_unload_device): Declare.
13489 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
13490 mem maps.
13492 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
13494 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
13495 wait=-specific if.
13496 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
13497 !=0 condition.
13498 (goacc_waits): Move !num_waits handling to ...
13499 (GOACC_wait): ... here, the only caller that might have zero waits.
13501 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
13502 (struct ptx_image_data): Move earlier, add fns field.
13503 (struct ptx_device): Add images and image_lock fields.
13504 (ptx_images, ptx_image_lock): Delete.
13505 (nvptx_open_device): Initialize images and image_lock fields.
13506 (nvptx_close_device): Destroy image_lock.
13507 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
13508 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
13509 fields.
13511 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
13513 * target.c (GOMP_offload_register): Use int for device type arg.
13514 (GOMP_offload_unregister): Likewise.
13516 * target.c (struct_offload_image_descr): Constify host_table.
13517 (gomp_offload_image_to_device): Likewise.
13518 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
13520 * libgomp.h (gomp_device_descr): Constify target data arguments.
13521 * target.c (struct offload_image_descr): Constify target_data.
13522 (gomp_offload_image_to_device): Likewise.
13523 (GOMP_offload_register): Likewise.
13524 (GOMP_offload_unregister): Likewise.
13525 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
13526 GOMP_OFFLOAD_unload_image): Constify target data.
13527 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
13528 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
13530 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
13532 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
13533 Workaround driver library const error.
13534 (struct nvptx_tdata, nvptx_tdata_t): New.
13535 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
13536 type.
13538 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
13540 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
13541 of EPS parameter from integer to real.
13542 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
13543 type of EPS parameter from integer to real.
13545 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
13547 * team.c (get_last_team): New.
13548 (gomp_new_team): Recycle last non-nested team if possible.
13549 (gomp_team_end): Move team work share list free lock destruction
13550 to ...
13551 (free_team): ... here.
13553 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
13555 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
13556 and ref from int to double. Replaced their comparison with
13557 an inequality of their difference and EPS.
13558 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
13559 comparison of pri and a reference number with an inequality of their
13560 difference and EPS.
13561 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
13562 the comparison of sum and sum_ref with an inequality of their
13563 difference and EPS.
13564 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
13565 the comparison of pri and a reference number with an inequality of
13566 their difference and EPS.
13568 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
13570 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
13571 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
13572 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
13573 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
13574 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
13575 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
13576 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
13577 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
13578 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
13579 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
13580 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
13581 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
13582 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
13583 variables.
13584 (vec_mult): Likewise. Add #pragma omp taskwait.
13585 (main): Adjust caller.
13586 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
13587 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
13588 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
13589 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
13590 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
13591 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
13592 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
13593 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
13594 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
13595 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
13596 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
13597 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
13598 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
13599 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
13600 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
13601 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
13602 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
13603 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
13604 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
13605 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
13606 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
13607 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
13608 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
13609 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
13610 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
13611 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
13612 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
13613 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
13614 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
13615 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
13616 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
13617 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
13618 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
13619 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
13620 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
13621 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
13622 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
13623 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
13624 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
13625 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
13626 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
13627 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
13628 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
13629 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
13630 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
13631 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
13632 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
13633 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
13634 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
13635 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
13636 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
13637 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
13638 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
13639 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
13640 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
13641 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
13642 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
13643 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
13644 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
13645 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
13646 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
13647 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
13648 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
13649 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
13650 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
13651 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
13652 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
13653 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
13654 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
13655 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
13656 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
13657 (vec_mult): Add !$omp taskwait.
13658 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
13659 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
13660 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
13661 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
13662 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
13663 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
13664 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
13665 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
13666 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
13667 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
13668 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
13669 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
13670 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
13671 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
13672 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
13673 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
13674 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
13675 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
13676 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
13677 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
13678 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
13679 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
13680 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
13681 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
13682 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
13683 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
13684 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
13685 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
13686 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
13687 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
13688 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
13689 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
13690 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
13691 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
13692 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
13693 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
13694 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
13695 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
13696 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
13697 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
13698 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
13699 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
13700 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
13701 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
13702 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
13703 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
13704 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
13705 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
13706 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
13707 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
13708 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
13709 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
13710 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
13711 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
13712 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
13713 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
13714 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
13715 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
13716 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
13717 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
13718 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
13719 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
13720 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
13721 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
13722 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
13723 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
13724 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
13726 2015-07-10 Tom de Vries <tom@codesourcery.com>
13728 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
13729 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
13731 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
13733 PR libgomp/65099
13734 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
13735 in a 64-bit configuration.
13736 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
13737 offloading testing if no such device is available.
13738 * testsuite/libgomp.oacc-c/c.exp: Likewise.
13739 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
13741 2015-07-08 Tom de Vries <tom@codesourcery.com>
13743 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
13744 second call to f.
13745 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
13747 2015-07-07 Tom de Vries <tom@codesourcery.com>
13749 PR tree-optimization/66642
13750 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
13751 iteration count case.
13752 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
13753 function, factor out of ...
13754 (main): ... here. Test low iteration count case.
13756 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
13758 * libgomp.h (gomp_thread_pool): Comment last_team field.
13760 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
13762 * testsuite/libgomp.c++/pr66702-1.C: Require
13763 vect_simd_clones effective target.
13764 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
13766 2015-06-30 Tom de Vries <tom@codesourcery.com>
13768 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
13769 already set. Use DEFAULT_CFLAGS in dg-runtest.
13770 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
13771 "-O2".
13773 2015-06-30 Tom de Vries <tom@codesourcery.com>
13775 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
13776 already set. Use DEFAULT_CFLAGS in dg-runtest.
13777 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
13778 * testsuite/libgomp.c++/pr64824.C: Same.
13779 * testsuite/libgomp.c++/pr64868.C: Same.
13780 * testsuite/libgomp.c++/pr66199-1.C: Same.
13781 * testsuite/libgomp.c++/pr66199-2.C: Same.
13782 * testsuite/libgomp.c++/target-2.C: Same.
13783 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
13784 -std=<standard> option.
13785 * testsuite/libgomp.c++/udr-11.C: Same.
13786 * testsuite/libgomp.c++/udr-12.C: Same.
13787 * testsuite/libgomp.c++/udr-13.C: Same.
13788 * testsuite/libgomp.c++/udr-14.C: Same.
13789 * testsuite/libgomp.c++/udr-15.C: Same.
13790 * testsuite/libgomp.c++/udr-16.C: Same.
13791 * testsuite/libgomp.c++/udr-17.C: Same.
13792 * testsuite/libgomp.c++/udr-18.C: Same.
13793 * testsuite/libgomp.c++/udr-19.C: Same.
13794 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
13795 * testsuite/libgomp.c++/simd-1.C: Same.
13796 * testsuite/libgomp.c++/simd-2.C: Same.
13797 * testsuite/libgomp.c++/simd-3.C: Same.
13798 * testsuite/libgomp.c++/simd-4.C: Same.
13799 * testsuite/libgomp.c++/simd-5.C: Same.
13800 * testsuite/libgomp.c++/simd-6.C: Same.
13801 * testsuite/libgomp.c++/simd-7.C: Same.
13802 * testsuite/libgomp.c++/simd-8.C: Same.
13803 * testsuite/libgomp.c++/simd-9.C: Same.
13804 * testsuite/libgomp.c++/simd10.C: Same.
13805 * testsuite/libgomp.c++/simd11.C: Same.
13806 * testsuite/libgomp.c++/simd12.C: Same.
13807 * testsuite/libgomp.c++/simd13.C: Same.
13809 2015-06-30 Jakub Jelinek <jakub@redhat.com>
13811 PR middle-end/66702
13812 * testsuite/libgomp.c++/pr66702-1.C: New test.
13813 * testsuite/libgomp.c++/pr66702-2.C: New test.
13815 2015-06-30 Tom de Vries <tom@codesourcery.com>
13817 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
13818 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
13819 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
13820 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
13822 2015-06-30 Tom de Vries <tom@codesourcery.com>
13824 PR tree-optimization/66652
13825 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
13826 using restrict pointers.
13827 (main): Add arguments to calls to f.
13828 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
13830 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
13832 * configure.ac: Fix check for header <sys/sysctl.h>.
13833 * configure: Regenerate.
13834 * config.h.in: Likewise.
13836 2015-06-23 Tom de Vries <tom@codesourcery.com>
13838 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
13839 abort.
13840 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
13842 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
13844 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
13845 acc_device_nvidia.
13847 PR libgomp/66518
13848 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
13849 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13851 2015-06-15 Tom de Vries <tom@codesourcery.com>
13853 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
13854 dg-additional-options for any remaining options.
13855 * testsuite/libgomp.c/atomic-2.c: Same.
13856 * testsuite/libgomp.c/atomic-4.c: Same.
13857 * testsuite/libgomp.c/atomic-5.c: Same.
13858 * testsuite/libgomp.c/atomic-6.c: Same.
13859 * testsuite/libgomp.c/autopar-1.c: Same.
13860 * testsuite/libgomp.c/copyin-1.c: Same.
13861 * testsuite/libgomp.c/copyin-2.c: Same.
13862 * testsuite/libgomp.c/copyin-3.c: Same.
13863 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
13864 * testsuite/libgomp.c/nestedfn-5.c: Same.
13865 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
13866 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
13867 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
13868 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
13869 * testsuite/libgomp.c/pr32362-1.c: Same.
13870 * testsuite/libgomp.c/pr32362-2.c: Same.
13871 * testsuite/libgomp.c/pr32362-3.c: Same.
13872 * testsuite/libgomp.c/pr39591-1.c: Same.
13873 * testsuite/libgomp.c/pr39591-2.c: Same.
13874 * testsuite/libgomp.c/pr39591-3.c: Same.
13875 * testsuite/libgomp.c/pr58392.c: Same.
13876 * testsuite/libgomp.c/pr58756.c: Same.
13877 * testsuite/libgomp.c/simd-1.c: Same.
13878 * testsuite/libgomp.c/simd-10.c: Same.
13879 * testsuite/libgomp.c/simd-11.c: Same.
13880 * testsuite/libgomp.c/simd-12.c: Same.
13881 * testsuite/libgomp.c/simd-13.c: Same.
13882 * testsuite/libgomp.c/simd-14.c: Same.
13883 * testsuite/libgomp.c/simd-15.c: Same.
13884 * testsuite/libgomp.c/simd-2.c: Same.
13885 * testsuite/libgomp.c/simd-3.c: Same.
13886 * testsuite/libgomp.c/simd-4.c: Same.
13887 * testsuite/libgomp.c/simd-5.c: Same.
13888 * testsuite/libgomp.c/simd-6.c: Same.
13889 * testsuite/libgomp.c/simd-7.c: Same.
13890 * testsuite/libgomp.c/simd-8.c: Same.
13891 * testsuite/libgomp.c/simd-9.c: Same.
13893 2015-06-15 Tom de Vries <tom@codesourcery.com>
13895 * testsuite/libgomp.c/pr35625.c: Fix typo.
13897 2015-06-15 Tom de Vries <tom@codesourcery.com>
13899 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
13900 in dg-options.
13901 * testsuite/libgomp.c/atomic-3.c: Same.
13902 * testsuite/libgomp.c/debug-1.c: Same.
13903 * testsuite/libgomp.c/nqueens-1.c: Same.
13904 * testsuite/libgomp.c/pr26171.c: Same.
13905 * testsuite/libgomp.c/pr48591.c: Same.
13906 * testsuite/libgomp.c/pr64824.c: Same.
13907 * testsuite/libgomp.c/pr64868.c: Same.
13908 * testsuite/libgomp.c/pr66133.c: Same.
13909 * testsuite/libgomp.c/pr66199-1.c: Same.
13910 * testsuite/libgomp.c/pr66199-2.c: Same.
13911 * testsuite/libgomp.c/target-8.c: Same.
13913 2015-06-15 Tom de Vries <tom@codesourcery.com>
13915 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
13916 -std={gnu99,c99}.
13917 * testsuite/libgomp.c/for-1.c: Same.
13918 * testsuite/libgomp.c/for-2.c: Same.
13919 * testsuite/libgomp.c/for-3.c: Same.
13920 * testsuite/libgomp.c/pr35625.c: Same.
13921 * testsuite/libgomp.c/pr39154.c: Same.
13922 * testsuite/libgomp.c/simd-16.c: Same.
13923 * testsuite/libgomp.c/simd-17.c: Same.
13925 2015-06-13 Tom de Vries <tom@codesourcery.com>
13927 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
13929 2015-06-13 Tom de Vries <tom@codesourcery.com>
13931 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
13932 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
13933 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
13934 (N): Define.
13935 (main): Use N instead of hardcoded constants.
13937 2015-06-05 Tom de Vries <tom@codesourcery.com>
13939 merge from gomp4 branch:
13940 2015-05-28 Tom de Vries <tom@codesourcery.com>
13942 PR tree-optimization/65443
13943 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
13944 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
13945 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
13947 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
13949 * testsuite/libgomp.graphite/bounds.c: Adjust for
13950 cleanup-tree-dump removal.
13951 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
13952 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
13953 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
13954 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
13955 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
13956 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
13957 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
13958 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
13959 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
13960 * testsuite/libgomp.graphite/pr41118.c: Likewise.
13962 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
13964 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
13965 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
13966 (futex_wake) [!__x86_64__]: Ditto.
13968 2015-05-28 Julian Brown <julian@codesourcery.com>
13970 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
13971 function comment. Only call gomp_fatal if new argument is true.
13972 (acc_dev_num_out_of_range): New function.
13973 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
13974 acc_dev_num_out_of_range as appropriate.
13975 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
13976 (acc_get_device_num, acc_set_device_num): Update calls to
13977 resolve_device.
13978 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
13979 output.
13981 2015-05-28 Julian Brown <julian@codesourcery.com>
13983 PR libgomp/65742
13984 * oacc-init.c (plugin/plugin-host.h): Include.
13985 (acc_on_device): Check whether we're in an offloaded region for
13986 host_nonshm
13987 plugin. Don't use __builtin_acc_on_device.
13988 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
13989 nonshm_exec flag in thread-local data.
13990 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
13991 data for host_nonshm plugin.
13992 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
13993 for host_nonshm plugin.
13994 * plugin/plugin-host.h: New.
13996 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
13998 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
14000 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
14002 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
14003 Declare as int.
14004 (FUTEX_PRIVATE_FLAG): Remove L suffix.
14005 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
14006 Declare as int.
14008 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
14010 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
14012 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
14014 * target.c (gomp_map_pointer): New function abstracting out
14015 GOMP_MAP_POINTER handling.
14016 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
14017 gomp_map_pointer().
14019 2015-05-19 Jakub Jelinek <jakub@redhat.com>
14021 PR middle-end/66199
14022 * testsuite/libgomp.c/pr66199-1.c: New test.
14023 * testsuite/libgomp.c/pr66199-2.c: New test.
14024 * testsuite/libgomp.c++/pr66199-1.C: New test.
14025 * testsuite/libgomp.c++/pr66199-2.C: New test.
14026 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
14027 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
14029 2015-05-19 Julian Brown <julian@codesourcery.com>
14031 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
14032 on cuInit failure.
14034 2015-05-13 Jakub Jelinek <jakub@redhat.com>
14036 PR middle-end/66133
14037 * testsuite/libgomp.c/pr66133.c: New test.
14039 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
14041 * Makefile.in: Regenerated with automake-1.11.6.
14042 * aclocal.m4: Likewise.
14043 * config.h.in: Likewise.
14044 * configure: Likewise.
14045 * testsuite/Makefile.in: Likewise.
14047 2015-05-08 Jason Merrill <jason@redhat.com>
14049 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
14050 _Complex.
14052 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
14054 2015-05-06 Julian Brown <julian@codesourcery.com>
14056 * oacc-init.c (acc_device_lock): Add explanatory comment.
14057 (resolve_device): Add comment about locking requirement.
14058 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
14059 gomp_init_device and gomp_fini_device calls.
14060 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
14061 (acc_get_device_num, acc_set_device_num): Add locking around
14062 resolve_device and gomp_init_device calls.
14064 2015-05-06 Julian Brown <julian@codesourcery.com>
14066 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
14067 goacc_thread_lock on error paths.
14068 * oacc-mem.c (lookup_host): Remove locking from function. Note
14069 locking requirement for caller in function comment.
14070 (lookup_dev): Likewise.
14071 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
14072 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
14073 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
14074 Add locking.
14076 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
14078 PR testsuite/65205
14079 PR libgomp/65993
14080 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
14081 don't expect "0x" prefix for "%p" format specifier, don't expect
14082 "(nil)" for NULL pointer.
14083 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14084 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14085 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14086 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14087 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14088 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14089 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14090 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14091 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14092 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14093 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14094 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14095 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14096 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14097 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14098 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14099 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14100 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14101 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14102 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14103 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14104 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14105 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14106 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14107 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14108 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14109 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14110 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14111 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
14112 accurately specify what we're looking for.
14113 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
14114 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
14115 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
14116 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
14117 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
14119 2015-04-30 James Norris <jnorris@codesourcery.com>
14121 PR testsuite/65205
14122 * testsuite/lib/libgomp.exp
14123 (check_effective_target_openacc_host_selected)
14124 (check_effective_target_openacc_host_nonshm_selected): New
14125 procedures.
14126 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
14127 dg-shouldfail.
14128 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
14129 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
14130 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14131 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14132 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14133 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14134 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14135 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14136 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14137 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14138 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14139 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14140 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14141 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14142 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14143 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
14144 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14145 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14146 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14147 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14148 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14149 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
14150 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14151 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14152 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14153 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14154 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14155 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14156 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14157 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14158 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14159 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14160 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14161 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
14162 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
14163 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
14164 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
14165 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
14166 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
14167 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
14168 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
14169 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
14170 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
14172 2015-04-08 Julian Brown <julian@codesourcery.com>
14174 * libgomp.h (target_mem_desc: Remove mem_map field.
14175 (acc_dispatch_t): Remove open_device_func, close_device_func,
14176 get_device_num_func, set_device_num_func, target_data members.
14177 Change create_thread_data_func argument to device number instead of
14178 generic pointer.
14179 * oacc-async.c (assert.h): Include.
14180 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
14181 (acc_wait_all, acc_wait_all_async): Use current host thread's
14182 active device, not base_dev.
14183 * oacc-cuda.c (acc_get_current_cuda_device)
14184 (acc_get_current_cuda_context, acc_get_cuda_stream)
14185 (acc_set_cuda_stream): Likewise.
14186 * oacc-host.c (host_dispatch): Don't set open_device_func,
14187 close_device_func, get_device_num_func or set_device_num_func.
14188 * oacc-init.c (base_dev, init_key): Remove.
14189 (cached_base_dev): New.
14190 (name_of_acc_device_t): New.
14191 (acc_init_1): Initialise default-numbered device, not zeroth.
14192 (acc_shutdown_1): Close all devices of a given type.
14193 (goacc_destroy_thread): Don't use base_dev.
14194 (lazy_open, lazy_init, lazy_init_and_open): Remove.
14195 (goacc_attach_host_thread_to_device): New.
14196 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
14197 (acc_get_num_devices): Don't use base_dev.
14198 (acc_set_device_type): Reimplement.
14199 (acc_get_device_type): Don't use base_dev.
14200 (acc_get_device_num): Tweak logic.
14201 (acc_set_device_num): Likewise.
14202 (acc_on_device): Use acc_get_device_type.
14203 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
14204 (goacc_lazy_initialize): Reimplement with acc_init and
14205 goacc_attach_host_thread_to_device.
14206 * oacc-int.h (goacc_thread): Add base_dev field.
14207 (base_dev): Remove extern declaration.
14208 (goacc_attach_host_thread_to_device): Add prototype.
14209 * oacc-mem.c (acc_malloc): Use current thread's device instead of
14210 base_dev.
14211 (acc_free): Likewise.
14212 (acc_memcpy_to_device): Likewise.
14213 (acc_memcpy_from_device): Likewise.
14214 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
14215 goacc_lazy_initialize (throughout).
14216 (GOACC_parallel): Use tgt_offset to locate target functions.
14217 * target.c (gomp_map_vars): Don't set tgt->mem_map.
14218 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
14219 (gomp_load_plugin_for_device): Remove open_device, close_device,
14220 get_device_num, set_device_num openacc hook initialisation. Don't set
14221 openacc.target_data.
14222 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
14223 (GOMP_OFFLOAD_openacc_close_device)
14224 (GOMP_OFFLOAD_openacc_get_device_num)
14225 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
14226 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
14227 to int.
14228 * plugin/plugin-nvptx.c (ptx_inited): Remove.
14229 (instantiated_devices, ptx_dev_lock): New.
14230 (struct ptx_image_data): New.
14231 (ptx_devices, ptx_images, ptx_image_lock): New.
14232 (fini_streams_for_device): Reorder cuStreamDestroy call.
14233 (nvptx_get_num_devices): Remove forward declaration.
14234 (nvptx_init): Change return type to bool.
14235 (nvptx_fini): Remove.
14236 (nvptx_attach_host_thread_to_device): New.
14237 (nvptx_open_device): Return struct ptx_device* instead of void*.
14238 (nvptx_close_device): Change argument type to struct ptx_device*,
14239 return type to void.
14240 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
14241 (kernel_target_data, kernel_host_table): Remove static globals.
14242 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
14243 (GOMP_OFFLOAD_init_device): Reimplement.
14244 (GOMP_OFFLOAD_fini_device): Likewise.
14245 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
14246 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
14247 (GOMP_OFFLOAD_host2dev): Use ORD argument.
14248 (GOMP_OFFLOAD_openacc_open_device)
14249 (GOMP_OFFLOAD_openacc_close_device)
14250 (GOMP_OFFLOAD_openacc_set_device_num)
14251 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
14252 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
14253 (device number).
14255 testsuite/
14256 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
14258 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
14260 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
14261 * libgomp.h (struct gomp_memory_mapping): Remove.
14262 (struct target_mem_desc): Change type of mem_map from
14263 gomp_memory_mapping * to splay_tree_s *.
14264 (struct gomp_device_descr): Remove register_image_func, get_table_func.
14265 Add load_image_func, unload_image_func.
14266 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
14267 Remove offload_regions_registered.
14268 (gomp_init_tables): Remove.
14269 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
14270 to splay_tree_s *.
14271 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
14272 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
14273 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
14274 offload_regions_registered.
14275 Initialize load_image_func, unload_image_func, mem_map.root.
14276 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
14277 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
14278 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
14279 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
14280 gomp_memory_mapping *. Use dev's lock and splay_tree.
14281 (lookup_dev): Use dev's lock.
14282 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
14283 (acc_is_present): Likewise.
14284 (acc_map_data): Likewise.
14285 (acc_unmap_data): Likewise. Use dev's lock.
14286 (present_create_copy): Likewise.
14287 (delete_copyout): Pass dev to lookup_host instead of mem_map.
14288 (update_dev_host): Likewise.
14289 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
14290 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
14291 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
14292 (GOMP_OFFLOAD_get_table): Remove
14293 (GOMP_OFFLOAD_load_image): New function.
14294 (GOMP_OFFLOAD_unload_image): New function.
14295 * target.c (register_lock): New mutex for offload image registration.
14296 (num_devices): Do not guard with PLUGIN_SUPPORT.
14297 (gomp_realloc_unlock): New static function.
14298 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
14299 before gomp_fatal.
14300 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
14301 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
14302 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
14303 mem_map's.
14304 (gomp_unmap_vars): Likewise.
14305 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
14306 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
14307 (gomp_offload_image_to_device): New static function.
14308 (GOMP_offload_register): Add mutex lock.
14309 Call gomp_offload_image_to_device for all initialized devices.
14310 Replace gomp_realloc with gomp_realloc_unlock.
14311 (GOMP_offload_unregister): New function.
14312 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
14313 get_table_func from the plugin with calls to init_device_func and
14314 gomp_offload_image_to_device.
14315 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
14316 to splay_tree_s *.
14317 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
14318 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
14319 (GOMP_target_data): Do not call gomp_init_tables.
14320 (GOMP_target_update): Likewise. Remove argument from gomp_update.
14321 (gomp_load_plugin_for_device): Replace register_image and get_table
14322 with load_image and unload_image in DLSYM ().
14323 (gomp_register_images_for_device): Remove function.
14324 (gomp_target_init): Do not initialize current_device.mem_map.*,
14325 current_device.offload_regions_registered.
14326 Remove call to gomp_register_images_for_device.
14327 Do not free offload_images and num_offload_images.
14329 2015-03-30 Jakub Jelinek <jakub@redhat.com>
14331 PR fortran/65597
14332 * testsuite/libgomp.fortran/pr65597.f90: New test.
14334 2015-03-27 Tom de Vries <tom@codesourcery.com>
14336 PR testsuite/65594
14337 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
14338 (init, check): New function.
14339 (foo): Change return type to void.
14340 (main): Call init and check.
14342 2015-03-27 Tom de Vries <tom@codesourcery.com>
14344 PR testsuite/65594
14345 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
14346 (foo): Use M for non-inner loops to scale down test-case.
14348 2015-03-25 Kai Tietz <ktietz@redhat.com>
14350 PR libgomp/64972
14351 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
14352 (GOACC_data_start): Likewise.
14353 * target.c (gomp_map_vars): Likewise.
14355 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
14357 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
14358 hppa*-*-hpux*.
14360 2015-03-19 Jakub Jelinek <jakub@redhat.com>
14362 * testsuite/libgomp.c/target-10.c: New test.
14363 * testsuite/libgomp.c++/target-4.C: New test.
14365 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
14367 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
14368 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
14370 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
14372 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
14373 * configure.ac (*-*-rtems*): Assume Pthread is supported.
14374 (pthread.h): Check for this header file.
14375 * configure: Regenerate.
14377 2015-02-25 Tom de Vries <tom@codesourcery.com>
14379 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
14380 (check_reduction_op, check_reduction_macro, max, min):
14381 Declare.
14382 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
14383 function.
14384 (main): Use new functions.
14386 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
14388 * target.c (gomp_load_plugin_for_device): Use const char * instead of
14389 char * for variables holding dlerror return values.
14390 (DLSYM_OPT): Ditto.
14392 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
14394 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
14396 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
14397 Cesar Philippidis <cesar@codesourcery.com>
14399 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
14400 GOACC_ctaid, and GOACC_nctaid routines.
14402 2015-02-11 Jakub Jelinek <jakub@redhat.com>
14404 PR c/64824
14405 * testsuite/libgomp.c/atomic-18.c: New test.
14406 * testsuite/libgomp.c++/atomic-16.C: New test.
14408 2015-02-04 Jakub Jelinek <jakub@redhat.com>
14410 PR c/64824
14411 PR c/64868
14412 * testsuite/libgomp.c/pr64824.c: New test.
14413 * testsuite/libgomp.c/pr64868.c: New test.
14414 * testsuite/libgomp.c++/pr64824.C: New test.
14415 * testsuite/libgomp.c++/pr64868.C: New test.
14417 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
14419 PR libgomp/64635
14420 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
14421 Link with -lpthread.
14422 * config/aix/plugin-suffix.h: Delete.
14424 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
14426 PR libgomp/64635
14427 * configure.tgt (*-*-aix*): Use config_path "aix posix".
14428 (*-*-darwin*): Use config_path "bsd darwin posix".
14429 (*-*-hpux*): Use config_path "hpux posix".
14430 * target.c: Add include of plugin-suffix.h and use
14431 SONAME_SUFFIX macro.
14432 * config/aix/plugin-suffix.h: New file.
14433 * config/darwin/plugin-suffix.h: New file.
14434 * config/hpux/plugin-suffix.h: New file.
14435 * config/posix/plugin-suffix.h: New file.
14437 2015-01-23 Jakub Jelinek <jakub@redhat.com>
14439 PR middle-end/64734
14440 * libgomp.c/pr64734.c: New test.
14442 2015-01-23 Tom de Vries <tom@codesourcery.com>
14444 PR libgomp/64672
14445 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
14447 2015-01-23 Tom de Vries <tom@codesourcery.com>
14449 PR libgomp/64707
14450 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
14451 dg-options.
14453 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
14455 PR libgomp/64625
14456 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
14457 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
14458 formal parameter. Update all users.
14459 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
14460 Document unused formal parameter.
14462 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
14464 * oacc-parallel.c: Don't include <alloca.h>.
14465 (GOACC_parallel): Use gomp_alloca instead of alloca.
14467 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
14469 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
14471 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
14472 James Norris <jnorris@codesourcery.com>
14473 Tom de Vries <tom@codesourcery.com>
14474 Julian Brown <julian@codesourcery.com>
14475 Cesar Philippidis <cesar@codesourcery.com>
14476 Nathan Sidwell <nathan@codesourcery.com>
14477 Tobias Burnus <burnus@net-b.de>
14479 * Makefile.am (search_path): Add $(top_srcdir)/../include.
14480 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
14481 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
14482 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
14483 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
14484 Include $(top_srcdir)/plugin/Makefrag.am.
14485 (nodist_libsubinclude_HEADERS): Add openacc.h.
14486 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
14487 openacc.f90, openacc.mod, openacc_kinds.mod.
14488 (omp_lib.mod): Generalize into...
14489 (%.mod): ... this new rule.
14490 (openacc_kinds.mod, openacc.mod): New rules.
14491 * plugin/configfrag.ac: New file.
14492 * configure.ac: Move plugin/offloading support into it. Include
14493 it. Instantiate testsuite/libgomp-test-support.pt.exp.
14494 * plugin/Makefrag.am: New file.
14495 * testsuite/Makefile.am (OFFLOAD_TARGETS)
14496 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
14497 export.
14498 (libgomp-test-support.exp): New rule.
14499 (all-local): Depend on it.
14500 * Makefile.in: Regenerate.
14501 * testsuite/Makefile.in: Regenerate.
14502 * config.h.in: Likewise.
14503 * configure: Likewise.
14504 * configure.tgt: Harden shell syntax.
14505 * env.c: Include "oacc-int.h".
14506 (parse_acc_device_type): New function.
14507 (gomp_debug_var, goacc_device_type, goacc_device_num): New
14508 variables.
14509 (initialize_env): Initialize those. Call
14510 goacc_runtime_initialize.
14511 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
14512 (gomp_fatal): Call gomp_vfatal.
14513 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
14514 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
14515 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
14516 (splay_tree_node, splay_tree, splay_tree_key)
14517 (struct target_mem_desc, struct splay_tree_key_s)
14518 (struct gomp_memory_mapping, struct acc_dispatch_t)
14519 (struct gomp_device_descr, gomp_acc_insert_pointer)
14520 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
14521 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
14522 (gomp_free_memmap, gomp_fini_device): New declarations.
14523 (gomp_vdebug, gomp_debug): New macros.
14524 Include "splay-tree.h".
14525 * libgomp.map (OACC_2.0): New symbol version. Use for
14526 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
14527 acc_set_device_type_h_, acc_get_device_type,
14528 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
14529 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
14530 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
14531 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
14532 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
14533 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
14534 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
14535 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
14536 acc_copyin_array_h_, acc_present_or_copyin,
14537 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
14538 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
14539 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
14540 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
14541 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
14542 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
14543 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
14544 acc_update_device, acc_update_device_32_h_,
14545 acc_update_device_64_h_, acc_update_device_array_h_,
14546 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
14547 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
14548 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
14549 acc_is_present_64_h_, acc_is_present_array_h_,
14550 acc_memcpy_to_device, acc_memcpy_from_device,
14551 acc_get_current_cuda_device, acc_get_current_cuda_context,
14552 acc_get_cuda_stream, acc_set_cuda_stream.
14553 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
14554 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
14555 GOACC_update, GOACC_wait, GOACC_get_thread_num,
14556 GOACC_get_num_threads.
14557 (GOMP_PLUGIN_1.0): New symbol version. Use for
14558 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
14559 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
14560 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
14561 GOMP_PLUGIN_acc_thread.
14562 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
14563 environment variable.
14564 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
14565 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
14566 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
14567 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
14568 (splay_tree_remove): New declarations.
14569 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
14570 (splay_tree_remove, splay_tree_lookup): Move into...
14571 * splay-tree.c: ... this new file.
14572 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
14573 (splay_tree_node, splay_tree, splay_tree_key)
14574 (struct target_mem_desc, struct splay_tree_key_s)
14575 (struct gomp_device_descr): Don't declare.
14576 (num_devices_openmp): New variable.
14577 (gomp_get_num_devices ): Use it.
14578 (gomp_init_targets_once): New function.
14579 (gomp_get_num_devices ): Use it.
14580 (get_kind, gomp_copy_from_async, gomp_free_memmap)
14581 (gomp_fini_device, gomp_register_image_for_device): New functions.
14582 (gomp_map_vars): Add devaddrs parameter.
14583 (gomp_update): Add mm parameter.
14584 (gomp_init_device): Move most of it into...
14585 (gomp_init_tables): ... this new function.
14586 (gomp_register_images_for_device): Remove function.
14587 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
14588 Make them hidden instead of static.
14589 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
14590 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
14591 (GOMP_target_end_data, GOMP_target_update)
14592 (gomp_load_plugin_for_device, gomp_target_init): Update for
14593 OpenACC changes.
14594 * oacc-async.c: New file.
14595 * oacc-cuda.c: Likewise.
14596 * oacc-host.c: Likewise.
14597 * oacc-init.c: Likewise.
14598 * oacc-int.h: Likewise.
14599 * oacc-mem.c: Likewise.
14600 * oacc-parallel.c: Likewise.
14601 * oacc-plugin.c: Likewise.
14602 * oacc-plugin.h: Likewise.
14603 * oacc-ptx.h: Likewise.
14604 * openacc.f90: Likewise.
14605 * openacc.h: Likewise.
14606 * openacc_lib.h: Likewise.
14607 * plugin/plugin-host.c: Likewise.
14608 * plugin/plugin-nvptx.c: Likewise.
14609 * libgomp-plugin.c: Likewise.
14610 * libgomp-plugin.h: Likewise.
14611 * libgomp_target.h: Remove file after merging content into the
14612 former file. Update all users.
14613 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
14614 (offload_targets_s, offload_targets_s_openacc): New variables.
14615 (check_effective_target_openacc_nvidia_accel_present)
14616 (check_effective_target_openacc_nvidia_accel_selected): New
14617 procedures.
14618 (libgomp_init): Update for OpenACC changes.
14619 * testsuite/libgomp-test-support.exp.in: New file.
14620 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
14621 * testsuite/libgomp.oacc-c/c.exp: Likewise.
14622 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
14623 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
14624 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
14625 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14626 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
14627 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
14628 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
14629 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
14630 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
14631 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
14632 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
14633 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
14634 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
14635 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
14636 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
14637 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
14638 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
14639 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
14640 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
14641 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
14642 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
14643 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
14644 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
14645 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
14646 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
14647 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
14648 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
14649 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
14650 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
14651 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
14652 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
14653 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
14654 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
14655 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
14656 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
14657 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
14658 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
14659 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
14660 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
14661 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
14662 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14663 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14664 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14665 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
14666 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14667 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14668 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14669 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14670 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14671 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
14672 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14673 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14674 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14675 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14676 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14677 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
14678 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14679 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
14680 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
14681 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
14682 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14683 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14684 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14685 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
14686 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
14687 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14688 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
14689 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14690 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
14691 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14692 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14693 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14694 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
14695 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
14696 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14697 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14698 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
14699 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
14700 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
14701 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
14702 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14703 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14704 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14705 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
14706 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
14707 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14708 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14709 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
14710 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
14711 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
14712 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
14713 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
14714 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
14715 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
14716 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
14717 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
14718 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
14719 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
14720 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
14721 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
14722 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
14723 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
14724 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
14725 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
14726 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
14727 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
14728 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
14729 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
14730 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
14731 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
14732 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
14733 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
14734 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
14735 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
14736 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
14737 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
14738 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
14739 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
14740 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
14741 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
14742 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
14743 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
14744 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
14745 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
14746 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
14747 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
14748 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
14749 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
14750 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
14751 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
14752 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
14753 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
14754 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
14755 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
14756 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
14757 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
14758 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
14759 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
14760 Likewise.
14761 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
14762 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
14763 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
14764 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
14765 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
14766 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
14767 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
14768 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
14769 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
14770 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
14771 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
14772 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
14773 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
14774 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
14775 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
14776 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
14777 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
14778 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
14779 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
14780 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
14781 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
14782 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
14783 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
14784 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
14785 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
14786 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
14787 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
14788 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
14789 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
14790 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
14791 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
14792 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
14793 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
14794 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
14795 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
14796 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
14797 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
14798 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
14799 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
14800 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
14801 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
14802 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
14803 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
14804 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
14805 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
14806 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
14807 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
14808 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
14809 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
14810 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
14811 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
14812 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
14813 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
14814 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14815 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
14816 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
14817 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
14818 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
14819 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
14820 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
14822 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
14823 Julian Brown <julian@codesourcery.com>
14824 David Malcolm <dmalcolm@redhat.com>
14826 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
14827 to "GNU Offloading and Multi Processing Runtime Library". Change
14828 all users.
14829 * configure: Regenerate.
14830 * libgomp.texi: Update.
14832 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
14834 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
14835 "$tgt_dir/lib32".
14836 * configure: Regenerate.
14838 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
14839 "intelmic" in $offload_targets.
14841 2015-01-05 Jakub Jelinek <jakub@redhat.com>
14843 Update copyright years.
14845 * libgomp.texi: Bump @copying's copyright year.
14847 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
14849 * testsuite/lib/libgomp.exp: Load target-utils.exp.
14850 Move load of target-supports.exp earlier.
14852 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
14854 * testsuite/libgomp.c/target-9.c: New test.
14856 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
14858 * config.h.in: Regenerate.
14859 * configure: Regenerate.
14860 * configure.ac: Add GCC_CHECK_EMUTLS.
14861 * libgomp.h: Add check for USE_EMUTLS: this case
14862 is equal to HAVE_TLS.
14863 * team.c: Likewise.
14865 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
14867 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
14869 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
14870 Ilya Verbin <ilya.verbin@intel.com>
14872 * testsuite/libgomp.c/target-critical-1.c: New test.
14874 2014-11-26 Jakub Jelinek <jakub@redhat.com>
14876 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
14877 to dg-options unless expensive testing is on.
14878 (TESTITERS): Define to N if not defined.
14879 (main): Use TESTITERS instead of N.
14880 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
14881 dg-additional-options depending on whether expensive testing is on.
14882 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
14883 Decrease N to 100000 and CHUNKSZ to 10000.
14885 2014-11-24 Jakub Jelinek <jakub@redhat.com>
14887 PR fortran/63938
14888 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
14889 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
14891 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
14893 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
14895 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
14897 PR bootstrap/63784
14898 * configure: Regenerated.
14900 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
14902 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
14903 vect_simd_clones effective target.
14904 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
14906 2014-11-14 Jakub Jelinek <jakub@redhat.com>
14908 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
14909 of 32 as block_size.
14910 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
14911 instead of 32 as block_size.
14913 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
14914 Ilya Verbin <ilya.verbin@intel.com>
14916 * Makefile.in: Regenerate.
14917 * configure: Regenerate.
14918 * configure.ac: Set up offload_additional_options,
14919 offload_additional_lib_paths and offload_targets.
14920 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
14921 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
14922 * testsuite/Makefile.in: Regenerate.
14923 * testsuite/lib/libgomp.exp (libgomp_init): Append
14924 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
14925 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
14926 build directory to LD_LIBRARY_PATH for intelmic offload targets.
14928 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
14929 Ilya Verbin <ilya.verbin@intel.com>
14930 Kirill Yukhin <kirill.yukhin@intel.com>
14931 Ilya Tocar <ilya.tocar@intel.com>
14933 * testsuite/lib/libgomp.exp
14934 (check_effective_target_offload_device): New.
14935 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
14936 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
14937 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
14938 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
14939 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
14940 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
14941 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
14942 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
14943 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
14944 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
14945 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
14946 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
14947 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
14948 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
14949 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
14950 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
14951 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
14952 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
14953 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
14954 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
14955 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
14956 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
14957 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
14958 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
14959 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
14960 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
14961 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
14962 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
14963 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
14964 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
14965 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
14966 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
14967 * testsuite/libgomp.c/target-7.c: Fix test.
14968 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
14969 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
14970 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
14971 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
14972 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
14973 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
14974 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
14975 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
14976 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
14977 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
14978 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
14979 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
14980 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
14981 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
14982 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
14983 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
14984 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
14985 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
14986 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
14987 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
14988 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
14989 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
14990 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
14991 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
14992 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
14993 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
14994 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
14995 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
14996 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
14997 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
14998 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
15000 2014-11-13 Jakub Jelinek <jakub@redhat.com>
15001 Ilya Verbin <ilya.verbin@intel.com>
15002 Thomas Schwinge <thomas@codesourcery.com>
15003 Andrey Turetskiy <andrey.turetskiy@intel.com>
15005 * libgomp.map (GOMP_4.0.1): New symbol version.
15006 Add GOMP_offload_register.
15007 * libgomp_target.h: New file.
15008 * splay-tree.h: New file.
15009 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
15010 (gomp_target_init): New forward declaration.
15011 (gomp_is_initialized): New static variable.
15012 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
15013 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
15014 New structures.
15015 (offload_images, num_offload_images, devices, num_devices): New static
15016 variables.
15017 (splay_compare): New static function.
15018 (struct gomp_device_descr): New structure.
15019 (gomp_get_num_devices): Call gomp_target_init.
15020 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
15021 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
15022 (GOMP_offload_register): New function.
15023 (GOMP_target): Arrange for host callback to be performed in a separate
15024 initial thread and contention group, inheriting ICVs from
15025 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
15026 Add device initialization and lookup for target function in splay tree.
15027 (GOMP_target_data): Add device initialization and call gomp_map_vars.
15028 (GOMP_target_end_data): Call gomp_unmap_vars.
15029 (GOMP_target_update): Add device initialization and call gomp_update.
15030 (gomp_load_plugin_for_device, gomp_register_images_for_device)
15031 (gomp_target_init): New static functions.
15033 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
15034 Thomas Schwinge <thomas@codesourcery.com>
15035 Ilya Verbin <ilya.verbin@intel.com>
15036 Andrey Turetskiy <andrey.turetskiy@intel.com>
15038 * config.h.in: Regenerate.
15039 * configure: Regenerate.
15040 * configure.ac: Check for libdl, required for plugin support.
15041 (PLUGIN_SUPPORT): Define if plugins are supported.
15042 (enable_offload_targets): Support Intel MIC targets.
15043 (OFFLOAD_TARGETS): List of target names suitable for offloading.
15045 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
15047 PR target/63610
15048 * configure: Regenerate.
15050 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15052 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
15054 2014-10-06 Marek Polacek <polacek@redhat.com>
15056 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
15057 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
15058 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
15059 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
15061 2014-10-06 Marek Polacek <polacek@redhat.com>
15063 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
15064 * testsuite/libgomp.c/nqueens-1.c: Likewise.
15065 * testsuite/libgomp.c/pr26943-3.c: Likewise.
15066 * testsuite/libgomp.c/pr26943-4.c: Likewise.
15067 * testsuite/libgomp.c/pr36802-2.c: Likewise.
15068 * testsuite/libgomp.c/pr36802-3.c: Likewise.
15069 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
15070 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
15071 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
15072 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
15073 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
15074 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
15075 * testsuite/libgomp.c/omp-single-1.c: Likewise.
15076 * testsuite/libgomp.c/omp-single-2.c: Likewise.
15077 * testsuite/libgomp.c/omp_matvec.c: Likewise.
15078 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
15079 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
15080 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
15081 declarations.
15083 2014-10-03 Jakub Jelinek <jakub@redhat.com>
15085 PR libgomp/61200
15086 * testsuite/libgomp.c/pr61200.c: New test.
15088 2014-09-18 Jakub Jelinek <jakub@redhat.com>
15090 PR c++/63248
15091 * testsuite/libgomp.c++/pr63248.C: New test.
15093 2014-08-04 Jakub Jelinek <jakub@redhat.com>
15095 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
15096 is not zero, but taskgroup->children is NULL and there are
15097 any task->children, schedule those instead of waiting.
15098 * testsuite/libgomp.c/depend-6.c: New test.
15099 * testsuite/libgomp.c/depend-7.c: New test.
15100 * testsuite/libgomp.c/depend-8.c: New test.
15101 * testsuite/libgomp.c/depend-9.c: New test.
15102 * testsuite/libgomp.c/depend-10.c: New test.
15104 2014-08-01 Jakub Jelinek <jakub@redhat.com>
15106 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
15107 (struct gomp_taskwait): New type.
15108 (struct gomp_task): Add taskwait and parent_depends_on, remove
15109 in_taskwait and taskwait_sem fields.
15110 (gomp_finish_task): Don't destroy taskwait_sem.
15111 * task.c (gomp_init_task): Don't init in_taskwait, instead init
15112 taskwait and parent_depends_on.
15113 (GOMP_task): For if (0) tasks with depend clause that depend on
15114 earlier tasks don't defer them, instead call
15115 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
15116 Initialize redundant_out field, for redundant out entries just
15117 move them at the end of linked list instead of removing them
15118 completely, and set redundant_out flag instead of redundant.
15119 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
15120 that task.
15121 (gomp_task_run_post_handle_dependers): If parent is in
15122 gomp_task_maybe_wait_for_dependencies and newly runnable task
15123 is not parent_depends_on, queue it in parent->children linked
15124 list after all runnable tasks with parent_depends_on set.
15125 Adjust for addition of taskwait indirection.
15126 (gomp_task_run_post_remove_parent): If parent is in
15127 gomp_task_maybe_wait_for_dependencies and task to be removed
15128 is parent_depends_on, decrement n_depend and if needed awake
15129 parent. Adjust for addition of taskwait indirection.
15130 (GOMP_taskwait): Adjust for addition of taskwait indirection.
15131 (gomp_task_maybe_wait_for_dependencies): New function.
15132 * testsuite/libgomp.c/depend-5.c: New test.
15134 2014-07-13 Tobias Burnus <burnus@net-b.de>
15136 * testsuite/libgomp.fortran/pr34020.f90: Make compile
15137 with TS 18508/Fortran 2015.
15139 2014-07-06 Marek Polacek <polacek@redhat.com>
15141 PR c/6940
15142 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
15144 2014-07-03 Jakub Jelinek <jakub@redhat.com>
15146 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
15147 matches regex $lang_source_re, add $lang_include_flags to options.
15148 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
15149 * testsuite/libgomp.c++/c++.exp: Likewise.
15150 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
15151 and lang_include_flags instead of adding -fintrinsic-modules-path= to
15152 ALWAYS_CFLAGS.
15153 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
15155 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
15157 * testsuite/libgomp.fortran/fortran.exp: Explain
15158 gfortran-dg-runtest usage.
15160 2014-06-25 Jakub Jelinek <jakub@redhat.com>
15162 * testsuite/libgomp.fortran/simd5.f90: New test.
15163 * testsuite/libgomp.fortran/simd6.f90: New test.
15164 * testsuite/libgomp.fortran/simd7.f90: New test.
15166 2014-06-24 Jakub Jelinek <jakub@redhat.com>
15168 * testsuite/libgomp.c/for-2.c: Define SC to static for
15169 #pragma omp for simd testing.
15170 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
15171 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
15172 SC macro.
15173 * testsuite/libgomp.c/simd-14.c: New test.
15174 * testsuite/libgomp.c/simd-15.c: New test.
15175 * testsuite/libgomp.c/simd-16.c: New test.
15176 * testsuite/libgomp.c/simd-17.c: New test.
15177 * testsuite/libgomp.c++/for-10.C: Define SC to static for
15178 #pragma omp for simd testing.
15179 * testsuite/libgomp.c++/simd10.C: New test.
15180 * testsuite/libgomp.c++/simd11.C: New test.
15181 * testsuite/libgomp.c++/simd12.C: New test.
15182 * testsuite/libgomp.c++/simd13.C: New test.
15184 * testsuite/libgomp.fortran/aligned1.f03: New test.
15185 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
15186 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
15187 tasks with !$omp parallel !$omp single.
15188 * testsuite/libgomp.fortran/target8.f90: New test.
15189 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
15190 not to use trim in the combiner, instead call elemental function.
15191 (fn): New elemental function.
15192 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
15193 Make elemental.
15194 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
15195 omp_in): Likewise.
15196 * testsuite/libgomp.fortran/udr12.f90: New test.
15197 * testsuite/libgomp.fortran/udr13.f90: New test.
15198 * testsuite/libgomp.fortran/udr14.f90: New test.
15199 * testsuite/libgomp.fortran/udr15.f90: New test.
15201 2014-06-18 Jakub Jelinek <jakub@redhat.com>
15203 * omp_lib.f90.in (openmp_version): Set to 201307.
15204 * omp_lib.h.in (openmp_version): Likewise.
15205 * testsuite/libgomp.c/target-8.c: New test.
15206 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
15207 and inbranch clauses.
15208 * testsuite/libgomp.fortran/depend-3.f90: New test.
15209 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
15210 openmp_version.
15211 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
15212 * testsuite/libgomp.fortran/target1.f90: New test.
15213 * testsuite/libgomp.fortran/target2.f90: New test.
15214 * testsuite/libgomp.fortran/target3.f90: New test.
15215 * testsuite/libgomp.fortran/target4.f90: New test.
15216 * testsuite/libgomp.fortran/target5.f90: New test.
15217 * testsuite/libgomp.fortran/target6.f90: New test.
15218 * testsuite/libgomp.fortran/target7.f90: New test.
15220 2014-06-10 Jakub Jelinek <jakub@redhat.com>
15222 PR fortran/60928
15223 * testsuite/libgomp.fortran/allocatable9.f90: New test.
15224 * testsuite/libgomp.fortran/allocatable10.f90: New test.
15225 * testsuite/libgomp.fortran/allocatable11.f90: New test.
15226 * testsuite/libgomp.fortran/allocatable12.f90: New test.
15227 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
15228 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
15229 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
15230 * testsuite/libgomp.fortran/associate1.f90: New test.
15231 * testsuite/libgomp.fortran/associate2.f90: New test.
15232 * testsuite/libgomp.fortran/procptr1.f90: New test.
15234 2014-06-06 Jakub Jelinek <jakub@redhat.com>
15236 * testsuite/libgomp.fortran/simd1.f90: New test.
15237 * testsuite/libgomp.fortran/udr1.f90: New test.
15238 * testsuite/libgomp.fortran/udr2.f90: New test.
15239 * testsuite/libgomp.fortran/udr3.f90: New test.
15240 * testsuite/libgomp.fortran/udr4.f90: New test.
15241 * testsuite/libgomp.fortran/udr5.f90: New test.
15242 * testsuite/libgomp.fortran/udr6.f90: New test.
15243 * testsuite/libgomp.fortran/udr7.f90: New test.
15244 * testsuite/libgomp.fortran/udr8.f90: New test.
15245 * testsuite/libgomp.fortran/udr9.f90: New test.
15246 * testsuite/libgomp.fortran/udr10.f90: New test.
15247 * testsuite/libgomp.fortran/udr11.f90: New test.
15249 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
15251 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
15252 vect_simd_clones effective target.
15253 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
15255 2014-05-21 Jakub Jelinek <jakub@redhat.com>
15257 PR middle-end/61252
15258 * testsuite/libgomp.c++/simd-9.C: New test.
15260 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
15262 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
15263 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
15264 texts according to their @menu entry positions.
15266 2014-05-11 Jakub Jelinek <jakub@redhat.com>
15268 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
15269 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
15270 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
15271 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
15272 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
15273 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
15274 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
15275 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
15276 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
15277 * testsuite/libgomp.fortran/depend-1.f90: New test.
15278 * testsuite/libgomp.fortran/depend-2.f90: New test.
15279 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
15280 * testsuite/libgomp.fortran/simd1.f90: New test.
15281 * testsuite/libgomp.fortran/simd2.f90: New test.
15282 * testsuite/libgomp.fortran/simd3.f90: New test.
15283 * testsuite/libgomp.fortran/simd4.f90: New test.
15284 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
15286 2014-05-02 Jakub Jelinek <jakub@redhat.com>
15288 * testsuite/libgomp.c/simd-10.c: New test.
15289 * testsuite/libgomp.c/simd-11.c: New test.
15290 * testsuite/libgomp.c/simd-12.c: New test.
15291 * testsuite/libgomp.c/simd-13.c: New test.
15293 2014-04-24 Jakub Jelinek <jakub@redhat.com>
15295 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
15296 atomic type clauses in any order and optional comma in between.
15297 * testsuite/libgomp.c++/atomic-15.C: Likewise.
15298 * testsuite/libgomp.c/atomic-17.c: Likewise.
15300 * testsuite/libgomp.c/simd-7.c: New test.
15301 * testsuite/libgomp.c/simd-8.c: New test.
15302 * testsuite/libgomp.c/simd-9.c: New test.
15303 * testsuite/libgomp.c/loop-16.c: New test.
15305 2014-04-02 Richard Henderson <rth@redhat.com>
15307 * config/linux/futex.h (futex_wait): Get error value from errno.
15308 (futex_wake): Likewise.
15310 2014-03-25 Jakub Jelinek <jakub@redhat.com>
15312 PR c++/60331
15313 * testsuite/libgomp.c++/udr-11.C: New test.
15314 * testsuite/libgomp.c++/udr-12.C: New test.
15315 * testsuite/libgomp.c++/udr-13.C: New test.
15316 * testsuite/libgomp.c++/udr-14.C: New test.
15317 * testsuite/libgomp.c++/udr-15.C: New test.
15318 * testsuite/libgomp.c++/udr-16.C: New test.
15319 * testsuite/libgomp.c++/udr-17.C: New test.
15320 * testsuite/libgomp.c++/udr-18.C: New test.
15321 * testsuite/libgomp.c++/udr-19.C: New test.
15323 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
15325 Update copyright years
15327 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
15329 * hashtab.h: Use the standard form for the copyright notice.
15331 2014-01-02 Tobias Burnus <burnus@net-b.de>
15333 * libgomp.texi: Bump @copying's copyright year.
15335 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
15337 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
15338 alloca () with __builtin_alloca ().
15339 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
15340 * testsuite/libgomp.c/lock-3.c: Likewise.
15341 * testsuite/libgomp.c/pr48591.c: Likewise.
15343 2013-12-17 Jakub Jelinek <jakub@redhat.com>
15345 PR testsuite/59534
15346 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
15347 comparisons.
15349 2013-12-16 Jakub Jelinek <jakub@redhat.com>
15351 PR libgomp/58756
15352 * testsuite/libgomp.c/pr58756.c: New test.
15354 2013-12-12 Jakub Jelinek <jakub@redhat.com>
15356 PR libgomp/59467
15357 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
15358 !$omp parallel.
15360 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
15362 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
15363 ALWAYS_CFLAGS.
15364 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
15365 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
15366 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
15367 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
15368 Likewise.
15370 * libgomp_g.h: Include <stddef.h> for size_t.
15372 * libgomp.spec.in: Update comment about libgomp's dependencies.
15373 * configure.ac: Likewise.
15374 * configure: Regenerate.
15376 2013-10-16 Tobias Burnus <burnus@net-b.de>
15378 * libgomp.texi: (Runtime Library Routines): Update references for
15379 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
15380 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
15381 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
15382 (Environment Variables): Update references for OpenMP 4.0. Add
15383 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
15384 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
15385 order.
15387 2013-10-14 Jakub Jelinek <jakub@redhat.com>
15389 * env.c (parse_bind_var): Initialize value to avoid
15390 (false positive) warning.
15392 2013-10-12 Jakub Jelinek <jakub@redhat.com>
15394 PR libgomp/58691
15395 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
15396 to check variable.
15397 (gomp_init_num_threads): Move i variable declaration into
15398 #ifdef CPU_ALLOC_SIZE block.
15399 * config/linux/affinity.c (gomp_affinity_init_level): Test
15400 gomp_places_list_len == 0 rather than gomp_places_list == 0
15401 when checking for topology reading error.
15402 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
15403 * env.c (parse_affinity): Add ignore argument, if true, don't populate
15404 gomp_places_list, only parse env var and always return false.
15405 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
15406 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
15407 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
15408 and either of these variables were parsed correctly into a places
15409 list.
15411 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
15412 Jakub Jelinek <jakub@redhat.com>
15414 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
15415 of 5 loopfn matches.
15416 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
15417 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
15418 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
15419 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
15420 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
15421 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
15422 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
15423 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
15425 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
15427 * Makefile.am (omp_lib.mod): Streamline rule.
15428 * Makefile.in: Regenerate.
15430 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
15431 exceptions.
15433 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
15434 * testsuite/libgomp.fortran/lib1.f90: Likewise.
15435 * testsuite/libgomp.fortran/lib2.f: Likewise.
15436 * testsuite/libgomp.fortran/lib3.f: Likewise.
15438 * configure.ac: Typo fix.
15439 * configure: Regenerate.
15441 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
15442 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
15444 * omp.h.in: Don't touch the user's namespace.
15446 2013-10-11 Jakub Jelinek <jakub@redhat.com>
15447 Tobias Burnus <burnus@net-b.de>
15448 Richard Henderson <rth@redhat.com>
15450 * target.c: New file.
15451 * Makefile.am (libgomp_la_SOURCES): Add target.c.
15452 * Makefile.in: Regenerated.
15453 * libgomp_g.h (GOMP_task): Add depend argument.
15454 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
15455 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
15456 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
15457 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
15458 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
15459 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
15460 GOMP_taskgroup_start, GOMP_taskgroup_end,
15461 GOMP_parallel_sections): New prototypes.
15462 * fortran.c (omp_is_initial_device): Add ialias_redirect.
15463 (omp_is_initial_device_): New function.
15464 (ULP, STR1, STR2, ialias_redirect): Removed.
15465 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
15466 omp_set_default_device_8_, omp_get_default_device_,
15467 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
15468 functions.
15469 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
15470 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
15471 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
15472 @@GOMP_4.0.
15473 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
15474 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
15475 omp_set_default_device, omp_set_default_device_,
15476 omp_set_default_device_8_, omp_get_default_device,
15477 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
15478 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
15479 omp_get_team_num_): Export @@OMP_4.0.
15480 * team.c (struct gomp_thread_start_data): Add place field.
15481 (gomp_thread_start): Clear thr->thread_pool and
15482 thr->task before returning. Use gomp_team_barrier_wait_final
15483 instead of gomp_team_barrier_wait. Initialize thr->place.
15484 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
15485 team_cancelled and task_queued_count fields.
15486 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
15487 before calling pthread_exit.
15488 (gomp_free_thread): No longer static. Use
15489 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
15490 (gomp_team_start): Add flags argument. Set
15491 thr->thread_pool->threads_busy to nthreads immediately after creating
15492 new pool. Use gomp_managed_threads_lock instead of
15493 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
15494 (gomp_team_end): Use gomp_managed_threads_lock instead of
15495 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
15496 of gomp_team_barrier_wait. If team->team_cancelled, call
15497 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
15498 rather than thr->ts.work_share.
15499 (initialize_team): Don't call gomp_sem_init here.
15500 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
15501 caller.
15502 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
15503 * env.c (gomp_global_icv): Add default_device_var, target_data and
15504 bind_var initializers.
15505 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
15506 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
15507 gomp_places_list_len): New variables.
15508 (parse_bind_var, parse_one_place, parse_places_var): New functions.
15509 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
15510 sized places.
15511 (gomp_cancel_var): New global variable.
15512 (parse_int): New function.
15513 (handle_omp_display_env): New function.
15514 (initialize_env): Use it. Initialize default_device_var.
15515 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
15516 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
15517 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
15518 been successfully parsed (and call gomp_init_affinity in that case).
15519 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
15520 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
15521 omp_get_team_num, omp_is_initial_device): New functions.
15522 * libgomp.h: Include stdlib.h.
15523 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
15524 Define.
15525 (struct target_mem_desc): Forward declare.
15526 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
15527 and thread_limit_var fields.
15528 (gomp_get_num_devices): New prototype.
15529 (gomp_cancel_var): New extern decl.
15530 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
15531 team_cancelled and task_queued_count fields. Add comments about
15532 task_{,queued_,running_}count.
15533 (gomp_cancel_kind): New enum.
15534 (gomp_work_share_end_cancel): New prototype.
15535 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
15536 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
15537 and depend fields.
15538 (struct gomp_taskgroup): New type.
15539 (struct gomp_task_depend_entry,
15540 struct gomp_dependers_vec): New types.
15541 (gomp_finish_task): Free depend_hash if non-NULL.
15542 (struct gomp_team_state): Add place_partition_off
15543 and place_partition_len fields.
15544 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
15545 gomp_places_list_len): New extern decls.
15546 (struct gomp_thread): Add place field.
15547 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
15548 (gomp_init_thread_affinity): Add place argument.
15549 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
15550 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
15551 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
15552 gomp_affinity_init_level, gomp_affinity_print_place): New
15553 prototypes.
15554 (gomp_team_start): Add flags argument.
15555 (gomp_thread_limit_var, gomp_remaining_threads_count,
15556 gomp_remaining_threads_lock): Remove.
15557 (gomp_managed_threads_lock): New variable.
15558 (struct gomp_thread_pool): Add threads_busy field.
15559 (gomp_free_thread): New prototype.
15560 * task.c: Include hashtab.h.
15561 (hash_entry_type): New typedef.
15562 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
15563 (gomp_init_task): Clear dependers, depend_hash, depend_count,
15564 copy_ctors_done and taskgroup fields.
15565 (GOMP_task): Add depend argument, handle depend clauses. If
15566 gomp_team_barrier_cancelled or if it's taskgroup has been
15567 cancelled, don't queue or start new tasks. Set copy_ctors_done
15568 field if needed. Initialize taskgroup field. If copy_ctors_done
15569 and already cancelled, don't discard the task. If taskgroup is
15570 non-NULL, enqueue the task into taskgroup queue. Increment
15571 num_children field in taskgroup. Increment task_queued_count.
15572 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
15573 gomp_task_run_post_remove_taskgroup): New inline functions.
15574 (gomp_task_run_post_handle_depend_hash,
15575 gomp_task_run_post_handle_dependers,
15576 gomp_task_run_post_handle_depend): New functions.
15577 (GOMP_taskwait): Use them. If more than one new tasks
15578 have been queued, wake other threads if needed.
15579 (gomp_barrier_handle_tasks): Likewise. If
15580 gomp_team_barrier_cancelled, don't start any new tasks, just free
15581 all tasks.
15582 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
15583 * omp_lib.f90.in
15584 (omp_proc_bind_kind, omp_proc_bind_false,
15585 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
15586 omp_proc_bind_spread): New params.
15587 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
15588 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
15589 omp_get_team_num, omp_is_initial_device): New interfaces.
15590 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
15591 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
15592 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
15593 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
15594 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
15595 useless use omp_lib_kinds.
15596 * omp.h.in (omp_proc_bind_t): New typedef.
15597 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
15598 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
15599 omp_get_team_num, omp_is_initial_device): New prototypes.
15600 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
15601 through to gomp_team_start.
15602 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
15603 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
15604 Adjust gomp_parallel_loop_start callers.
15605 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
15606 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
15607 GOMP_loop_end_cancel): New functions.
15608 (GOMP_parallel_end): Add ialias_redirect.
15609 * hashtab.h: New file.
15610 * libgomp.texi (Environment Variables): Minor cleanup,
15611 update section refs to OpenMP 4.0rc2.
15612 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
15613 environment variables.
15614 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
15615 team->work_shares_to_free to thr->ts.work_share before calling
15616 free_work_share.
15617 (gomp_work_share_end_cancel): New function.
15618 * config/linux/proc.c: Include errno.h.
15619 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
15620 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
15621 sizeof (cpu_set_t) to determine number of iterations. Fix up check
15622 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
15623 gomp_cpuset_size is sizeof (cpu_set_t).
15624 (gomp_init_num_threads): Initialize gomp_cpuset_size,
15625 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
15626 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
15627 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
15628 contain any logical CPUs.
15629 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
15630 is NULL. Use gomp_cpusetp instead of &cpuset and pass
15631 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
15632 pthread_getaffinity_np. Check gomp_places_list instead of
15633 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
15634 * config/linux/bar.c (gomp_barrier_wait_end,
15635 gomp_barrier_wait_last): Use BAR_* defines.
15636 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
15637 from state where needed. Set work_share_cancelled to 0 on last
15638 thread.
15639 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
15640 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
15641 functions.
15642 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
15643 Add cpusetsize argument.
15644 (gomp_cpuset_size, gomp_cpusetp): Declare.
15645 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
15646 (affinity_counter): Remove.
15647 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
15648 if CPU_ALLOC_SIZE isn't defined.
15649 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
15650 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
15651 bind current thread to the first place.
15652 (gomp_init_thread_affinity): Rewritten. Add place argument, just
15653 pthread_setaffinity_np to gomp_places_list[place].
15654 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
15655 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
15656 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
15657 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
15658 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
15659 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
15660 (gomp_barrier_t): Add awaited_final field.
15661 (gomp_barrier_init): Initialize awaited_final field.
15662 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
15663 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
15664 prototypes.
15665 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
15666 defines.
15667 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
15668 gomp_team_barrier_cancelled): New inline functions.
15669 (gomp_barrier_last_thread,
15670 gomp_team_barrier_set_task_pending,
15671 gomp_team_barrier_clear_task_pending,
15672 gomp_team_barrier_set_waiting_for_tasks,
15673 gomp_team_barrier_waiting_for_tasks,
15674 gomp_team_barrier_done): Use BAR_* defines.
15675 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
15676 (gomp_barrier_wait_end): Use BAR_* defines.
15677 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
15678 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
15679 Use BAR_* defines.
15680 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
15681 gomp_team_barrier_cancel): New functions.
15682 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
15683 argument.
15684 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
15685 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
15686 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
15687 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
15688 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
15689 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
15690 (gomp_barrier_t): Add cancellable field.
15691 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
15692 gomp_team_barrier_cancel): New prototypes.
15693 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
15694 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
15695 gomp_team_barrier_cancelled): New inline functions.
15696 (gomp_barrier_wait_start, gomp_barrier_last_thread,
15697 gomp_team_barrier_set_task_pending,
15698 gomp_team_barrier_clear_task_pending,
15699 gomp_team_barrier_set_waiting_for_tasks,
15700 gomp_team_barrier_waiting_for_tasks,
15701 gomp_team_barrier_done): Use BAR_* defines.
15702 * barrier.c (GOMP_barrier_cancel): New function.
15703 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
15704 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
15705 omp_proc_bind_spread): New params.
15706 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
15707 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
15708 omp_get_team_num, omp_is_initial_device): New externals.
15709 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
15710 New functions.
15711 (gomp_resolve_num_threads): Adjust for thread_limit now being in
15712 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
15713 infinity. If not nested, just return minimum of max_num_threads
15714 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
15715 to the returned value. Otherwise, don't update atomically
15716 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
15717 (GOMP_parallel_end): Adjust for thread_limit now being in
15718 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
15719 infinity. Adjust threads_busy in the pool rather than
15720 gomp_remaining_threads_count. Remember team->nthreads and call
15721 gomp_team_end before adjusting threads_busy, if not nested
15722 afterwards, just set it to 1 non-atomically. Add ialias.
15723 (GOMP_parallel_start): Adjust gomp_team_start caller.
15724 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
15725 * testsuite/libgomp.c/affinity-1.c: New test.
15726 * testsuite/libgomp.c/atomic-15.c: New test.
15727 * testsuite/libgomp.c/atomic-16.c: New test.
15728 * testsuite/libgomp.c/atomic-17.c: New test.
15729 * testsuite/libgomp.c/cancel-for-1.c: New test.
15730 * testsuite/libgomp.c/cancel-for-2.c: New test.
15731 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
15732 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
15733 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
15734 * testsuite/libgomp.c/cancel-sections-1.c: New test.
15735 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
15736 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
15737 * testsuite/libgomp.c/depend-1.c: New test.
15738 * testsuite/libgomp.c/depend-2.c: New test.
15739 * testsuite/libgomp.c/depend-3.c: New test.
15740 * testsuite/libgomp.c/depend-4.c: New test.
15741 * testsuite/libgomp.c/for-1.c: New test.
15742 * testsuite/libgomp.c/for-1.h: New file.
15743 * testsuite/libgomp.c/for-2.c: New test.
15744 * testsuite/libgomp.c/for-2.h: New file.
15745 * testsuite/libgomp.c/for-3.c: New test.
15746 * testsuite/libgomp.c/pr58392.c: New test.
15747 * testsuite/libgomp.c/simd-1.c: New test.
15748 * testsuite/libgomp.c/simd-2.c: New test.
15749 * testsuite/libgomp.c/simd-3.c: New test.
15750 * testsuite/libgomp.c/simd-4.c: New test.
15751 * testsuite/libgomp.c/simd-5.c: New test.
15752 * testsuite/libgomp.c/simd-6.c: New test.
15753 * testsuite/libgomp.c/target-1.c: New test.
15754 * testsuite/libgomp.c/target-2.c: New test.
15755 * testsuite/libgomp.c/target-3.c: New test.
15756 * testsuite/libgomp.c/target-4.c: New test.
15757 * testsuite/libgomp.c/target-5.c: New test.
15758 * testsuite/libgomp.c/target-6.c: New test.
15759 * testsuite/libgomp.c/target-7.c: New test.
15760 * testsuite/libgomp.c/taskgroup-1.c: New test.
15761 * testsuite/libgomp.c/thread-limit-1.c: New test.
15762 * testsuite/libgomp.c/thread-limit-2.c: New test.
15763 * testsuite/libgomp.c/thread-limit-3.c: New test.
15764 * testsuite/libgomp.c/udr-1.c: New test.
15765 * testsuite/libgomp.c/udr-2.c: New test.
15766 * testsuite/libgomp.c/udr-3.c: New test.
15767 * testsuite/libgomp.c++/affinity-1.C: New test.
15768 * testsuite/libgomp.c++/atomic-10.C: New test.
15769 * testsuite/libgomp.c++/atomic-11.C: New test.
15770 * testsuite/libgomp.c++/atomic-12.C: New test.
15771 * testsuite/libgomp.c++/atomic-13.C: New test.
15772 * testsuite/libgomp.c++/atomic-14.C: New test.
15773 * testsuite/libgomp.c++/atomic-15.C: New test.
15774 * testsuite/libgomp.c++/cancel-for-1.C: New test.
15775 * testsuite/libgomp.c++/cancel-for-2.C: New test.
15776 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
15777 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
15778 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
15779 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
15780 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
15781 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
15782 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
15783 * testsuite/libgomp.c++/cancel-test.h: New file.
15784 * testsuite/libgomp.c++/for-9.C: New test.
15785 * testsuite/libgomp.c++/for-10.C: New test.
15786 * testsuite/libgomp.c++/for-11.C: New test.
15787 * testsuite/libgomp.c++/simd-1.C: New test.
15788 * testsuite/libgomp.c++/simd-2.C: New test.
15789 * testsuite/libgomp.c++/simd-3.C: New test.
15790 * testsuite/libgomp.c++/simd-4.C: New test.
15791 * testsuite/libgomp.c++/simd-5.C: New test.
15792 * testsuite/libgomp.c++/simd-6.C: New test.
15793 * testsuite/libgomp.c++/simd-7.C: New test.
15794 * testsuite/libgomp.c++/simd-8.C: New test.
15795 * testsuite/libgomp.c++/target-1.C: New test.
15796 * testsuite/libgomp.c++/target-2.C: New test.
15797 * testsuite/libgomp.c++/target-2-aux.cc: New file.
15798 * testsuite/libgomp.c++/target-3.C: New test.
15799 * testsuite/libgomp.c++/taskgroup-1.C: New test.
15800 * testsuite/libgomp.c++/udr-1.C: New test.
15801 * testsuite/libgomp.c++/udr-2.C: New test.
15802 * testsuite/libgomp.c++/udr-3.C: New test.
15803 * testsuite/libgomp.c++/udr-4.C: New test.
15804 * testsuite/libgomp.c++/udr-5.C: New test.
15805 * testsuite/libgomp.c++/udr-6.C: New test.
15806 * testsuite/libgomp.c++/udr-7.C: New test.
15807 * testsuite/libgomp.c++/udr-8.C: New test.
15808 * testsuite/libgomp.c++/udr-9.C: New test.
15810 2013-09-20 Jakub Jelinek <jakub@redhat.com>
15812 PR testsuite/57605
15813 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
15814 ALWAYS_CFLAGS.
15816 2013-09-20 Alan Modra <amodra@gmail.com>
15818 * configure: Regenerate.
15820 2013-09-19 Jakub Jelinek <jakub@redhat.com>
15822 * testsuite/libgomp.c/sections-2.c: New test.
15824 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
15826 * testsuite/libgomp.fortran/strassen.f90:
15827 Add dg-skip-if aarch64_tiny.
15829 2013-06-20 Iain Sandoe <iain@codesourcery.com>
15830 Cesar Philippidis <cesar@codesourcery.com>
15832 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
15833 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
15834 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
15835 * testsuite/libgomp.fortran/fortran.exp: Likewise.
15836 * testsuite/libgomp.graphite/graphite.exp: Likewise.
15837 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
15838 Use dg-runtest rather than gfortran-dg-runtest.
15840 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
15842 * testsuite/libgomp.c/icv-2.c: Extend current handling of
15843 Linux-based x86 systems to cover all GNU systems.
15844 * testsuite/libgomp.c/lock-3.c: Likewise.
15845 * testsuite/libgomp.c/pr48591.c: Likewise.
15847 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
15849 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
15850 GNU/Hurd, as done for Linux-based systems.
15852 * config/posix/ptrlock.h: Fix comment.
15854 2013-05-27 Tobias Burnus <burnus@net-b.de>
15856 PR fortran/57423
15857 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
15858 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
15859 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
15860 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
15861 omp_destroy_nest_lock): Correct arguments to match the one in
15862 the OpenMP spec.
15863 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
15864 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
15865 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
15866 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
15868 2013-05-16 Jakub Jelinek <jakub@redhat.com>
15870 * testsuite/libgomp.c/loop-13.c: New test.
15871 * testsuite/libgomp.c/loop-14.c: New test.
15872 * testsuite/libgomp.c/loop-15.c: New test.
15873 * testsuite/libgomp.c++/loop-13.C: New test.
15874 * testsuite/libgomp.c++/loop-14.C: New test.
15875 * testsuite/libgomp.c++/loop-15.C: New test.
15877 2013-02-06 Jakub Jelinek <jakub@redhat.com>
15879 PR middle-end/56217
15880 * testsuite/libgomp.c++/pr56217.C: New test.
15882 2013-02-01 Alan Modra <amodra@gmail.com>
15884 * task.c (GOMP_task, GOMP_taskwait): Comment.
15886 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
15887 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
15889 PR libgomp/55561
15890 * config/linux/wait.h (do_spin): Use atomic load for addr.
15891 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
15892 for intptr and ptrlock.
15893 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
15894 for ptrlock.
15896 2013-01-22 Alan Modra <amodra@gmail.com>
15898 PR libgomp/51376
15899 PR libgomp/56073
15900 * task.c (GOMP_task): Revert 2011-12-09 change.
15901 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
15902 barrier to read task->children..
15903 (gomp_barrier_handle_tasks): ..and matching atomic store with
15904 release barrier here when setting parent->children to NULL.
15906 2013-01-16 Jakub Jelinek <jakub@redhat.com>
15907 Tobias Burnus <burnus@net-b.de>
15909 PR driver/55884
15910 * testsuite/libgomp.fortran/fortran.exp: Use
15911 -fintrinsic-modules-path= instead of
15912 -fintrinsic-modules-path.
15914 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
15916 Update copyright years.
15918 2012-12-19 Tobias Burnus <burnus@net-b.de>
15920 * testsuite/libgomp.fortran/fortran.exp: Set
15921 -fintrinsic-modules-path.
15923 2012-12-19 Tobias Burnus <burnus@net-b.de>
15925 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
15926 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
15928 2012-11-21 Jakub Jelinek <jakub@redhat.com>
15930 PR libgomp/55411
15931 * team.c (gomp_free_thread): Decrease gomp_managed_threads
15932 if pool had any threads_used.
15934 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
15936 * testsuite/libgomp.c++/pr24455.C: Use
15937 -Wl,-undefined,dynamic_lookup on darwin.
15939 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
15941 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
15943 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
15945 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
15947 2012-10-23 Ian Bolton <ian.bolton@arm.com>
15948 Jim MacArthur <jim.macarthur@arm.com>
15949 Marcus Shawcroft <marcus.shawcroft@arm.com>
15950 Nigel Stephens <nigel.stephens@arm.com>
15951 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
15952 Richard Earnshaw <rearnsha@arm.com>
15953 Sofiane Naci <sofiane.naci@arm.com>
15954 Stephen Thomas <stephen.thomas@arm.com>
15955 Tejas Belagod <tejas.belagod@arm.com>
15956 Yufeng Zhang <yufeng.zhang@arm.com>
15958 * configure.tgt: Add AArch64.
15960 2012-10-04 Jason Merrill <jason@redhat.com>
15962 * testsuite/libgomp.c++/tls-init1.C: New.
15964 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
15966 * configure: Regenerated.
15968 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
15970 * config/linux/mips/futex.h (sys_futex0): Change to static
15971 function with noinline, nomips16 attributes under MIPS16. Adjust
15972 asm statement to place 'li v0,SYS_futex' immediately before
15973 syscall insn.
15975 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
15977 * libgomp.texi (Library Index): Renamed from "Index" to prevent
15978 conflict with index.html on case-insensitive file systems.
15980 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
15982 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
15983 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
15985 2012-07-02 Richard Guenther <rguenther@suse.de>
15986 Michael Matz <matz@suse.de>
15987 Tobias Grosser <tobias@grosser.es>
15988 Sebastian Pop <sebpop@gmail.com>
15990 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
15991 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
15992 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
15993 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
15995 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
15997 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
15999 2012-06-22 Richard Guenther <rguenther@suse.de>
16001 Merge from graphite branch
16002 2012-01-13 Tobias Grosser <tobias@grosser.es>
16004 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
16005 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
16007 2012-06-07 Jakub Jelinek <jakub@redhat.com>
16009 PR middle-end/53580
16010 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
16011 use GOMP_barrier () call instead.
16012 * testsuite/libgomp.c/pr26943-3.c: Likewise.
16013 * testsuite/libgomp.c/pr26943-4.c: Likewise.
16014 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
16015 call GOMP_barrier instead.
16016 * testsuite/libgomp.fortran/vla5.f90: Likewise.
16018 2012-06-06 Jakub Jelinek <jakub@redhat.com>
16020 PR libgomp/52993
16021 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
16022 argument to memset call.
16024 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
16026 * configure: Regenerated.
16028 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
16030 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
16032 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
16034 PR bootstrap/52812
16035 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
16037 2012-03-22 Jakub Jelinek <jakub@redhat.com>
16039 PR middle-end/52547
16040 * testsuite/libgomp.c/pr52547.c: New test.
16042 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
16044 * testsuite/lib/libgomp.exp: load fortran-modules.exp
16046 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16048 * configure.tgt (mips-sgi-irix6*): Remove.
16050 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16052 * configure.tgt (alpha*-dec-osf*): Remove.
16054 * config/osf/sem.h: Remove.
16055 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
16057 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
16059 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
16061 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16063 PR libstdc++/52188
16064 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
16065 Remove ENABLE_SYMVERS_SOL2.
16066 * configure: Regenerate.
16067 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
16068 (PREPROCESS): New variable.
16069 (libgomp.ver): New target.
16070 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
16071 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
16072 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
16073 Use libgomp.ver.
16074 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
16075 * Makefile.in: Regenerate.
16077 2012-02-14 Walter Lee <walt@tilera.com>
16079 * configure.tgt: Handle tilegx and tilepro.
16080 * config/linux/tile/futex.h: New file.
16082 2012-02-08 Richard Guenther <rguenther@suse.de>
16084 PR tree-optimization/46886
16085 * testsuite/libgomp.c/pr46886.c: New testcase.
16087 2012-01-25 Matthias Klose <doko@ubuntu.com>
16089 * config/linux/arm: Remove empty directory.
16090 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
16092 2011-12-09 Alan Modra <amodra@gmail.com>
16094 PR libgomp/51376
16095 * task.c (GOMP_taskwait): Don't access task->children outside of
16096 task_lock mutex region.
16097 (GOMP_task): Likewise.
16099 2011-12-06 Jakub Jelinek <jakub@redhat.com>
16101 PR libgomp/51132
16102 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
16103 to file scope.
16104 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
16105 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
16106 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
16107 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
16108 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
16110 2011-12-02 Alan Modra <amodra@gmail.com>
16112 * config/linux/affinity.c: Use atomic rather than sync builtin.
16113 * config/linux/lock.c: Likewise.
16114 * config/linux/ptrlock.h: Likewise.
16115 * config/linux/ptrlock.c: Likewise.
16116 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
16117 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
16118 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
16119 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
16120 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
16121 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
16122 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
16123 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
16124 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
16125 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
16127 2011-11-30 Alan Modra <amodra@gmail.com>
16129 PR libgomp/51298
16130 * config/linux/bar.h: Use atomic rather than sync builtins.
16131 * config/linux/bar.c: Likewise. Add missing acquire
16132 synchronisation on generation field.
16133 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
16134 double unlock.
16136 2011-11-30 Alan Modra <amodra@gmail.com>
16138 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
16139 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
16140 * config/linux/mutex.h: Use atomic rather than sync builtins.
16141 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
16142 * config/linux/omp-lock.h: Comment fix.
16143 * config/linux/arm/mutex.h: Delete.
16144 * config/linux/powerpc/mutex.h: Delete.
16145 * config/linux/ia64/mutex.h: Delete.
16146 * config/linux/mips/mutex.h: Delete.
16148 2011-11-30 Alan Modra <amodra@gmail.com>
16150 PR libgomp/51249
16151 * config/linux/sem.h: Rewrite.
16152 * config/linux/sem.c: Rewrite.
16154 2011-11-28 Richard Henderson <rth@redhat.com>
16156 * libgomp.h (enum memmodel): New.
16158 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
16160 * configure: Regenerate.
16162 2011-10-10 Matthias Klose <doko@ubuntu.com>
16164 * config/posix95: Remove empty directory.
16166 2011-08-26 Jakub Jelinek <jakub@redhat.com>
16168 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
16170 2011-08-19 Jakub Jelinek <jakub@redhat.com>
16172 PR fortran/49792
16173 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
16174 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
16176 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16178 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
16180 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16182 PR libgomp/49965
16183 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
16185 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
16187 * config/linux/proc.h: New.
16188 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
16189 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
16190 (gomp_init_num_threads): Update call to cpuset_popcount.
16191 (get_num_procs): Ditto.
16192 * config/linux/affinity.c (gomp_init_affinity): Call
16193 gomp_cpuset_popcount.
16195 2011-08-02 Jakub Jelinek <jakub@redhat.com>
16197 PR fortran/42041
16198 PR fortran/46752
16199 * omp.h.in (omp_in_final): New prototype.
16200 * omp_lib.f90.in (omp_in_final): New interface.
16201 (omp_integer_kind, omp_logical_kind): Remove
16202 and replace all its uses in the module with 4.
16203 (openmp_version): Change to 201107.
16204 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
16205 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
16206 kind for the parameters.
16207 (omp_in_final): New external.
16208 (openmp_version): Change to 201107.
16209 * task.c (omp_in_final): New function.
16210 (gomp_init_task): Initialize final_task.
16211 (GOMP_task): Remove unused attribute from flags. Handle final
16212 tasks.
16213 (GOMP_taskyield): New function.
16214 (omp_in_final): Return true if if (false) or final (true) task
16215 or descendant of final (true).
16216 * fortran.c (omp_in_final_): New function.
16217 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
16218 (GOMP_3.0): Export GOMP_taskyield.
16219 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
16220 variables.
16221 (parse_unsigned_long_list): New function.
16222 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
16223 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
16224 even if parse_affinity returned false.
16225 * config/linux/affinity.c (gomp_init_affinity): Handle
16226 gomp_cpu_affinity_len == 0.
16227 * libgomp_g.h (GOMP_taskyield): New prototype.
16228 * libgomp.h (struct gomp_task): Add final_task field.
16229 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
16230 * team.c (gomp_team_start): Override new task's nthreads_var icv
16231 if list form OMP_NUM_THREADS has been used and it has value for
16232 the new nesting level.
16234 * testsuite/libgomp.c/atomic-11.c: New test.
16235 * testsuite/libgomp.c/atomic-12.c: New test.
16236 * testsuite/libgomp.c/atomic-13.c: New test.
16237 * testsuite/libgomp.c/atomic-14.c: New test.
16238 * testsuite/libgomp.c/reduction-6.c: New test.
16239 * testsuite/libgomp.c/task-5.c: New test.
16240 * testsuite/libgomp.c++/atomic-2.C: New test.
16241 * testsuite/libgomp.c++/atomic-3.C: New test.
16242 * testsuite/libgomp.c++/atomic-4.C: New test.
16243 * testsuite/libgomp.c++/atomic-5.C: New test.
16244 * testsuite/libgomp.c++/atomic-6.C: New test.
16245 * testsuite/libgomp.c++/atomic-7.C: New test.
16246 * testsuite/libgomp.c++/atomic-8.C: New test.
16247 * testsuite/libgomp.c++/atomic-9.C: New test.
16248 * testsuite/libgomp.c++/task-8.C: New test.
16249 * testsuite/libgomp.c++/reduction-4.C: New test.
16250 * testsuite/libgomp.fortran/allocatable7.f90: New test.
16251 * testsuite/libgomp.fortran/allocatable8.f90: New test.
16252 * testsuite/libgomp.fortran/crayptr3.f90: New test.
16253 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
16254 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
16255 * testsuite/libgomp.fortran/pointer1.f90: New test.
16256 * testsuite/libgomp.fortran/pointer2.f90: New test.
16257 * testsuite/libgomp.fortran/task4.f90: New test.
16259 2011-08-02 Tobias Burnus <burnus@net-b.de>
16261 * libgomp.texi: Update OpenMP spec references to 3.1.
16262 (omp_in_final,OMP_PROC_BIND): New sections.
16263 (OMP_NUM_THREADS): Document that the value can be now a list.
16264 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
16266 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
16268 * config/linux/x86/futex.h: Check __x86_64__ instead of
16269 __LP64__.
16271 2011-07-29 Jakub Jelinek <jakub@redhat.com>
16273 PR middle-end/49897
16274 PR middle-end/49898
16275 * testsuite/libgomp.c/pr49897-1.c: New test.
16276 * testsuite/libgomp.c/pr49897-2.c: New test.
16277 * testsuite/libgomp.c/pr49898-1.c: New test.
16278 * testsuite/libgomp.c/pr49898-2.c: New test.
16280 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
16282 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
16283 for ia32 instead of ilp32.
16285 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
16286 * testsuite/libgomp.c/atomic-6.c: Likewise.
16288 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
16290 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
16291 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
16293 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16295 PR libgomp/45351
16296 * config/osf/sem.h: New file.
16297 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
16299 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16301 PR target/49541
16302 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
16303 ldflags.
16305 2011-07-15 Jakub Jelinek <jakub@redhat.com>
16307 * config/linux/wait.h (do_spin): New inline, largely copied
16308 from do_wait, just don't do futex_wait here, instead return true if
16309 it should be done.
16310 (do_wait): Implement using do_spin.
16311 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
16312 to prototype.
16313 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
16314 __sync_bool_compare_and_swap, pass the oldval to
16315 gomp_mutex_lock_slow.
16316 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
16317 If all mutex contenders are just spinning and not sleeping, don't
16318 change state to 2 unnecessarily. Optimize the loop when state has
16319 already become 2 to use just one atomic operation per loop instead
16320 of two.
16321 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
16322 to prototype.
16323 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
16324 __sync_bool_compare_and_swap, pass the oldval to
16325 gomp_mutex_lock_slow.
16327 2011-06-22 Jakub Jelinek <jakub@redhat.com>
16329 PR libgomp/49490
16330 * iter.c (gomp_iter_static_next): For chunk size 0
16331 only use n ceil/ nthreads size for the first
16332 n % nthreads threads in the team instead of
16333 all threads except for the last few ones which
16334 get less work or none at all.
16335 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
16336 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
16337 chunk argument, set run_sched_modifier to 0 for static
16338 resp. 1 for other kinds. If chunk argument is 0
16339 and not static, set value to 1.
16341 2011-05-19 Jakub Jelinek <jakub@redhat.com>
16343 PR c++/49043
16344 * testsuite/libgomp.c++/pr49043.C: New test.
16346 PR c++/48869
16347 * testsuite/libgomp.c++/pr48869.C: New test.
16349 2011-05-06 Jakub Jelinek <jakub@redhat.com>
16351 PR fortran/48894
16352 * fortran.c: Include limits.h.
16353 (TO_INT): Define.
16354 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
16355 *set.
16356 (omp_set_num_threads_8_, omp_set_schedule_8_,
16357 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
16358 omp_get_team_size_8_): Use TO_INT macro.
16359 * testsuite/libgomp.fortran/pr48894.f90: New test.
16361 2011-04-13 Jakub Jelinek <jakub@redhat.com>
16363 PR middle-end/48591
16364 * testsuite/libgomp.c/pr48591.c: New test.
16366 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16368 PR bootstrap/48135
16369 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
16370 * configure: Regenerate.
16372 2011-02-27 Jakub Jelinek <jakub@redhat.com>
16374 PR fortran/47886
16375 * testsuite/libgomp.fortran/task3.f90: New test.
16377 2011-02-24 Tobias Burnus <burnus@net-b.de>
16379 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
16381 2011-02-23 Jakub Jelinek <jakub@redhat.com>
16383 PR libgomp/47854
16384 * libgomp.texi (omp_get_wtime): Don't say time in the past
16385 must be Unix Epoch.
16387 2011-02-18 Jakub Jelinek <jakub@redhat.com>
16389 PR libgomp/47804
16390 * testsuite/libgomp.fortran/fortran.exp: Check for both
16391 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
16392 but $blddir != "", still append ${blddir}/${lang_library_path}
16393 to ld_library_path.
16395 2011-02-16 Tobias Burnus <burnus@net-b.de>
16397 PR libgomp/47758
16398 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
16399 of libquadmath.a before adding its libpath to ldflags.
16401 2011-02-14 Jakub Jelinek <jakub@redhat.com>
16403 PR libgomp/47731
16404 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
16405 to FUTEX_WAIT futex syscall.
16406 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
16408 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16410 * configure: Regenerate.
16412 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
16414 PR libstdc++/36104
16415 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
16417 2011-01-16 Gerald Pfeifer
16419 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
16421 2010-12-14 Jakub Jelinek <jakub@redhat.com>
16423 PR fortran/46874
16424 * libgomp.fortran/allocatable6.f90: New test.
16426 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16428 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
16429 * configure: Regenerate.
16431 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
16433 PR target/40125
16434 PR lto/46695
16435 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
16436 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
16437 * aclocal.m4: Regenerate.
16438 * configure: Regenerate.
16439 * Makefile.in: Regenerate.
16440 * testsuite/Makefile.in: Regenerate.
16442 2010-12-02 Jakub Jelinek <jakub@redhat.com>
16444 PR fortran/46753
16445 * libgomp.fortran/pr46753.f90: New test.
16447 PR libgomp/43706
16448 * env.c (initialize_env): Default to spin count 300000
16449 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
16450 is specified.
16452 PR libgomp/45240
16453 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
16454 at the end if sync builtins aren't supported.
16456 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16458 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
16460 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16462 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
16464 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
16466 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
16468 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
16469 Tobias Burnus <burnus@net-b.de>
16471 PR fortran/32049
16472 * configure.ac:
16473 * configure: Regenerate.
16475 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
16477 * config/linux/futex.h: New.
16478 * config/linux/arm/mutex.h: New.
16479 * configure.tgt (arm*-*-linux*): Add config path.
16481 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
16483 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
16485 2010-09-23 Tobias Burnus <burnus@net-b.de>
16487 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
16488 Change Fortran datatype to LOGICAL.
16489 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
16490 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
16492 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16494 * configure: Regenerate.
16496 2010-07-26 Jakub Jelinek <jakub@redhat.com>
16498 * libgomp.texi: Add function keyword to a couple of Fortran
16499 interfaces, use integer instead of int for Fortran.
16501 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
16503 * libgomp.texi: Fix spelling and pasto problems throughout.
16504 Adjust prototypes to match code.
16506 2010-07-24 Tobias Burnus <burnus@net-b.de>
16508 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
16509 silence -fwhole-file warning.
16511 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16513 * configure.tgt (*-*-solaris2.[56]*): Removed.
16515 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16517 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
16518 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
16519 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
16520 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
16521 targetting solaris2*.
16522 * configure: Regenerate.
16523 * config.h.in: Regenerate.
16525 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
16526 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
16527 Add libgomp_version_dep.
16528 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
16529 versioning.
16530 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
16531 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
16532 * Makefile.in: Regenerate.
16534 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
16535 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
16536 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
16537 to common block, protected by
16538 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
16540 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
16542 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
16544 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
16546 PR bootstrap/43170
16547 * configure: Regenerate.
16549 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16551 PR other/43620
16552 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
16553 * configure: Regenerate.
16554 * Makefile.in: Regenerate.
16555 * testsuite/Makefile.in: Regenerate.
16557 2010-04-26 Jakub Jelinek <jakub@redhat.com>
16559 PR c/43893
16560 * testsuite/libgomp.c/pr43893.c: New test.
16561 * testsuite/libgomp.c++/pr43893.C: New test.
16563 2010-04-21 Jakub Jelinek <jakub@redhat.com>
16565 PR middle-end/43570
16566 * testsuite/libgomp.fortran/vla8.f90: New test.
16568 2010-04-20 Jakub Jelinek <jakub@redhat.com>
16570 PR libgomp/43706
16571 * config/linux/affinity.c (gomp_init_affinity): Decrease
16572 gomp_available_cpus if affinity mask confines the process to fewer
16573 CPUs.
16574 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
16575 non-NULL, just return gomp_available_cpus.
16577 PR libgomp/43569
16578 * sections.c (gomp_sections_init): Initialize ws->mode.
16580 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
16582 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
16583 not unused bar variable.
16584 * configure: Regenerate.
16586 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16588 * Makefile.in: Regenerate.
16589 * aclocal.m4: Regenerate.
16590 * testsuite/Makefile.in: Regenerate.
16592 2010-03-22 Jakub Jelinek <jakub@redhat.com>
16594 PR libgomp/42942
16595 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
16596 (initialize_env): Adjust callers.
16597 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
16598 when the argument is 0.
16600 * testsuite/libgomp.c/pr42942.c: New test.
16602 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
16604 PR middle-end/42644
16605 PR middle-end/42130
16606 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
16607 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
16609 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16611 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
16612 * testsuite/libgomp.c++/task-6.C: Likewise.
16614 2010-01-28 Steve Ellcey <sje@cup.hp.com>
16616 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
16618 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
16620 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
16621 * configure: Regenerate.
16623 2010-01-26 Jakub Jelinek <jakub@redhat.com>
16625 PR fortran/42866
16626 * testsuite/libgomp.fortran/allocatable5.f90: New test.
16628 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
16630 * configure.ac: Test for executability of GFORTRAN.
16631 * configure: Regenerate.
16633 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16635 * configure: Regenerate.
16637 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
16639 PR libgomp/42602
16640 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
16642 2010-01-03 Richard Guenther <rguenther@suse.de>
16644 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
16646 2009-12-23 Sebastian Pop <sebpop@gmail.com>
16648 * testsuite/libgomp.graphite/pr4118.c: New.
16650 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
16652 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
16653 for darwin, protect the test with require-effective-target tls_runtime.
16654 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
16656 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
16658 PR target/41605
16659 * testsuite/lib/libgomp.exp: Provide -B options to allow for
16660 link spec %s substitutions for static libraries.
16662 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
16664 PR testsuite/42135
16665 * libgomp.graphite/force-parallel-2.c: Reduce array size.
16667 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16669 * Makefile.in: Regenerate.
16670 * configure: Regenerate.
16671 * testsuite/Makefile.in: Regenerate.
16673 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
16675 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
16676 settings for LC_ALL and LANG.
16678 2009-11-25 Jakub Jelinek <jakub@redhat.com>
16680 PR fortran/42162
16681 * testsuite/libgomp.fortran/pr42162.f90: New test.
16683 2009-11-13 Jakub Jelinek <jakub@redhat.com>
16685 PR middle-end/42029
16686 * testsuite/libgomp.c/pr42029.c: New test.
16688 2009-10-26 Jakub Jelinek <jakub@redhat.com>
16690 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
16691 *s. Accept ld version without text in ()s.
16692 * configure: Regenerated.
16694 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
16696 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
16698 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16700 PR libgomp/41418
16701 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
16702 or a hyphen (happens with fortran language disabled).
16703 * configure: Regenerate.
16705 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16707 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
16708 use sed script portable to Solaris /bin/sed for extracting ld
16709 version.
16710 * configure: Regenerate.
16712 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
16714 * testsuite/libgomp.graphite/bounds.c: New test.
16716 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16718 * Makefile.am (libgomp_la_LINK): New.
16719 * Makefile.in: Regenerate.
16721 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16723 * configure.ac (AC_PREREQ): Bump to 2.64.
16725 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16727 * Makefile.am (install-html, install-pdf): Remove.
16728 * Makefile.in: Regenerate.
16730 * Makefile.in: Regenerate.
16731 * aclocal.m4: Regenerate.
16732 * config.h.in: Regenerate.
16733 * configure: Regenerate.
16734 * testsuite/Makefile.in: Regenerate.
16736 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16738 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
16739 * Makefile.in: Regenerate.
16741 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
16743 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
16744 * Makefile.in: Regenerate.
16746 2009-08-19 Tobias Burnus <burnus@net-b.de>
16748 PR fortran/41102
16749 omp_lib.h.in: Fix -std=f95 errors.
16751 2009-08-14 David Edelsohn <edelsohn@gnu.org>
16753 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
16754 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
16755 * testsuite/libgomp.graphite/graphite.exp: New.
16757 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
16759 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
16760 only build.
16762 2009-08-04 David Daney <ddaney@caviumnetworks.com>
16764 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
16765 needed memory barrier semantics.
16766 * config/linux/mips/mutex.h: New file.
16768 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16770 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
16772 2009-07-16 Joseph Myers <joseph@codesourcery.com>
16774 * configure: Regenerate.
16776 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
16778 PR testsuite/40699
16779 PR testsuite/40707
16780 PR testsuite/40709
16781 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
16782 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
16783 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
16785 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
16787 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
16788 options when choosing a multilib.
16790 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
16792 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
16793 ld_library_path. Use add_path. Add just find_libgcc_s to
16794 ld_library_path, not every libgcc multilib directory.
16795 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
16796 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
16797 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
16798 Use add_path.
16799 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
16801 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
16803 * Makefile.am (LTLDFLAGS): Define.
16804 (LINK): Define.
16805 * Makefile.in: Regenerate.
16807 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
16809 PR fortran/39718
16810 * testsuite/libgomp.fortran/fortran.exp: Don't link with
16811 libgfortranbegin, check existence of libgfortran.a instead of
16812 libgfortranbegin.a.
16814 2009-05-20 Jakub Jelinek <jakub@redhat.com>
16816 PR libgomp/40174
16817 * team.c (gomp_thread_start): Destroy thr->release semaphore.
16818 (gomp_free_pool_helper): Likewise.
16820 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
16821 Jakub Jelinek <jakub@redhat.com>
16823 PR fortran/35423
16824 * testsuite/libgomp.fortran/workshare2.f90: New test.
16826 2009-04-09 Nick Clifton <nickc@redhat.com>
16828 * iter.c: Change copyright header to refer to version 3 of the
16829 GNU General Public License with version 3.1 of the GCC Runtime
16830 Library Exception and to point readers at the COPYING3 and
16831 COPYING3.RUNTIME files and the FSF's license web page.
16832 * alloc.c: Likewise.
16833 * barrier.c: Likewise.
16834 * config/bsd/proc.c: Likewise.
16835 * config/linux/affinity.c: Likewise.
16836 * config/linux/alpha/futex.h: Likewise.
16837 * config/linux/bar.c: Likewise.
16838 * config/linux/bar.h: Likewise.
16839 * config/linux/ia64/futex.h: Likewise.
16840 * config/linux/ia64/mutex.h: Likewise.
16841 * config/linux/lock.c: Likewise.
16842 * config/linux/mips/futex.h: Likewise.
16843 * config/linux/mutex.c: Likewise.
16844 * config/linux/mutex.h: Likewise.
16845 * config/linux/powerpc/futex.h: Likewise.
16846 * config/linux/proc.c: Likewise.
16847 * config/linux/ptrlock.c: Likewise.
16848 * config/linux/ptrlock.h: Likewise.
16849 * config/linux/s390/futex.h: Likewise.
16850 * config/linux/sem.c: Likewise.
16851 * config/linux/sem.h: Likewise.
16852 * config/linux/sparc/futex.h: Likewise.
16853 * config/linux/wait.h: Likewise.
16854 * config/linux/x86/futex.h: Likewise.
16855 * config/mingw32/proc.c: Likewise.
16856 * config/mingw32/time.c: Likewise.
16857 * config/posix/affinity.c: Likewise.
16858 * config/posix/bar.c: Likewise.
16859 * config/posix/bar.h: Likewise.
16860 * config/posix/lock.c: Likewise.
16861 * config/posix/mutex.h: Likewise.
16862 * config/posix/proc.c: Likewise.
16863 * config/posix/ptrlock.h: Likewise.
16864 * config/posix/sem.c: Likewise.
16865 * config/posix/sem.h: Likewise.
16866 * config/posix/time.c: Likewise.
16867 * config/posix95/lock.c: Likewise.
16868 * critical.c: Likewise.
16869 * env.c: Likewise.
16870 * error.c: Likewise.
16871 * fortran.c: Likewise.
16872 * iter_ull.c: Likewise.
16873 * libgomp.h: Likewise.
16874 * libgomp_f.h.in: Likewise.
16875 * libgomp_g.h: Likewise.
16876 * loop.c: Likewise.
16877 * loop_ull.c: Likewise.
16878 * omp.h.in: Likewise.
16879 * omp_lib.f90.in: Likewise.
16880 * omp_lib.h.in: Likewise.
16881 * ordered.c: Likewise.
16882 * parallel.c: Likewise.
16883 * sections.c: Likewise.
16884 * single.c: Likewise.
16885 * task.c: Likewise.
16886 * team.c: Likewise.
16887 * work.c: Likewise.
16889 2009-04-09 Jakub Jelinek <jakub@redhat.com>
16891 * testsuite/config/default.exp: Change copyright header to refer to
16892 version 3 of the GNU General Public License and to point readers
16893 at the COPYING3 file and the FSF's license web page.
16895 2009-04-08 Jakub Jelinek <jakub@redhat.com>
16897 PR middle-end/39573
16898 * libgomp.c++/pr39573.C: New test.
16900 2009-04-01 Jakub Jelinek <jakub@redhat.com>
16902 PR other/39591
16903 * testsuite/libgomp.c/pr39591-1.c: New test.
16904 * testsuite/libgomp.c/pr39591-2.c: New test.
16905 * testsuite/libgomp.c/pr39591-3.c: New test.
16907 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
16909 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
16910 * testsuite/libgomp.c/atomic-6.c: Ditto.
16912 2009-03-23 Jakub Jelinek <jakub@redhat.com>
16914 PR c/39495
16915 * testsuite/libgomp.c/loop-12.c: New test.
16916 * testsuite/libgomp.c/loop-11.c: New test.
16917 * testsuite/libgomp.c++/loop-11.C: New test.
16918 * testsuite/libgomp.c++/loop-12.C: New test.
16919 * testsuite/libgomp.c++/for-8.C: New test.
16921 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16923 * configure: Regenerate.
16925 2009-02-11 Jakub Jelinek <jakub@redhat.com>
16927 PR middle-end/39154
16928 * testsuite/libgomp.c/pr39154.c: New test.
16930 2009-01-30 Ian Lance Taylor <iant@google.com>
16932 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
16933 libgomp_ld_is_gold. Get gold version number.
16934 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
16935 * configure: Rebuild.
16937 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
16939 * testsuite/lib/libgomp.exp: Add -B option for targets that
16940 use libgfortran.a%s in their specs.
16942 2009-01-07 Jakub Jelinek <jakub@redhat.com>
16944 PR libgomp/38086
16945 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
16946 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
16947 HAVE_AS_SYMVER_DIRECTIVE is not defined.
16948 * configure: Regenerated.
16949 * config.h.in: Likewise.
16951 2008-12-28 Jakub Jelinek <jakub@redhat.com>
16953 PR c++/38650
16954 * testsuite/libgomp.c/pr38650.c: New test.
16955 * testsuite/libgomp.c++/pr38650.C: New test.
16957 2008-12-27 Jakub Jelinek <jakub@redhat.com>
16959 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
16961 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
16963 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
16965 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16967 * configure: Regenerate.
16969 2008-12-08 Jakub Jelinek <jakub@redhat.com>
16971 PR middle-end/36802
16972 * testsuite/libgomp.c/pr36802-1.c: New test.
16973 * testsuite/libgomp.c/pr36802-2.c: New test.
16974 * testsuite/libgomp.c/pr36802-3.c: New test.
16976 2008-12-01 Janis Johnson <janis187@us.ibm.com>
16978 PR libgomp/38270
16979 * config/linux/powerpc/mutex.h: New.
16981 2008-12-01 Jakub Jelinek <jakub@redhat.com>
16983 PR c++/38257
16984 * testsuite/libgomp.c++/for-7.C: New test.
16986 PR c++/38348
16987 * testsuite/libgomp.c++/for-6.C: New test.
16989 2008-11-26 Janis Johnson <janis187@us.ibm.com>
16991 PR testsuite/28870
16992 * testsuite/lib/libgomp.exp: Include new timeout library files.
16993 (libgomp_target_compile): Set timeout value from new proc.
16995 2008-11-13 Steve Ellcey <sje@cup.hp.com>
16997 PR libgomp/37938
16998 * config/linux/ia64/mutex.h: New.
17000 2008-11-04 Tobias Burnus <burnus@net-b.de>
17002 PR libgomp/37935
17003 * libgomp.texi (Runtime library routines, environment variables):
17004 Update for OpenMP version 3.0.
17006 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
17007 Steve Ellcey <sje@cup.hp.com>
17009 * configure: Regenerate for new libtool.
17010 * Makefile.in: Ditto.
17011 * testsuite/Makefile.in: Ditto.
17013 2008-09-19 Jakub Jelinek <jakub@redhat.com>
17014 Andreas Tobler <a.tobler@schweiz.org>
17016 * config/bsd/proc.c: New file.
17017 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
17018 * configure.ac: Check for header <sys/sysctl.h>
17019 * configure: Regenerate.
17020 * config.h.in: Likewise.
17022 2008-09-05 Janis Johnson <janis187@us.ibm.com>
17024 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
17026 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
17028 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
17029 * Makefile.in: Regenerated.
17030 * testsuite/Makefile.in: Regenerated.
17032 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
17034 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
17035 depend on blddir if blddir exists.
17036 (libgomp_target_compile): Likewise.
17037 * testsuite/libgomp.c++/c++.exp: Likewise.
17038 * testsuite/libgomp.fortran/fortran.exp: Likewise.
17040 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17042 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
17043 Do not list GPL as Invariant Section.
17045 2008-07-28 Ilie Garbacea <ilie@mips.com>
17046 Chao-ying Fu <fu@mips.com>
17048 * configure.tgt: Enable futex for MIPS.
17049 * config/linux/mips/futex.h: New file.
17051 2008-07-16 Jakub Jelinek <jakub@redhat.com>
17053 * team.c (gomp_team_end): Free team immediately if it has
17054 just one thread.
17056 2008-07-08 David Edelsohn <edelsohn@gnu.org>
17058 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
17059 * testsuite/libgomp.fortran/fortran.exp: Same.
17060 * testsuite/libgomp.c/c.exp: Same.
17061 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
17062 directory to library path first.
17064 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
17066 * env.c (parse_stacksize): Add cast to avoid warning.
17067 (parse_spincount): Likewise.
17069 2008-06-27 Jakub Jelinek <jakub@redhat.com>
17071 * testsuite/libgomp.c/loop-10.c: New test.
17072 * libgomp.c/loop-3.c (main): Add lastprivate clause.
17073 * libgomp.c++/loop-6.C (main): Likewise.
17075 PR debug/36617
17076 * testsuite/libgomp.c/debug-1.c: New test.
17078 2008-06-19 Jakub Jelinek <jakub@redhat.com>
17080 * testsuite/libgomp.c/nqueens-1.c: New test.
17082 PR c++/36523
17083 * testsuite/libgomp.c++/task-7.C: New function.
17085 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17087 * configure: Regenerate.
17089 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
17091 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
17092 mutex when HAVE_SYNC_BUILTINS isn't defined.
17094 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17096 * libgomp.texi (omp_test_lock): Fix typo.
17098 2008-06-12 Tobias Burnus <burnus@net-b.de>
17100 * omp_lib.f90.in: Add "implicit none".
17102 2008-06-12 Jakub Jelinek <jakub@redhat.com>
17104 PR middle-end/36506
17105 * testsuite/libgomp.c/reduction-5.c: New test.
17107 2008-06-11 Jakub Jelinek <jakub@redhat.com>
17109 * libgomp.h (struct gomp_task): Add in_tied_task field.
17110 * task.c (gomp_init_task): Initialize it.
17111 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
17112 unconditionally. Don't call gomp_team_barrier_wake if
17113 current task is implicit or if(0) from implicit and number of
17114 running tasks is equal to nthreads - 1.
17116 PR libgomp/36471
17117 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
17118 omp_get_team_size_8): Fix pastos.
17120 PR libgomp/36469
17121 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
17122 * configure: Regenerated.
17123 * config.h.in: Regenerated.
17124 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
17125 defined.
17127 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
17129 PR bootstrap/36452
17130 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
17131 (GOMP_loop_ull_dynamic_start): Likewise.
17132 (GOMP_loop_ull_guided_start): Likewise.
17133 (GOMP_loop_ull_ordered_static_start): Likewise.
17134 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
17135 (GOMP_loop_ull_ordered_guided_start): Likewise.
17137 2008-06-06 Jakub Jelinek <jakub@redhat.com>
17138 Richard Henderson <rth@redhat.com>
17139 Ulrich Drepper <drepper@redhat.com>
17140 Jakob Blomer <jakob.blomer@ira.uka.de>
17142 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
17143 Substitute also OMP_*LOCK_25*.
17144 * configure: Regenerated.
17145 * config.h.in: Regenerated.
17146 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
17147 ptrlock.c and task.c.
17148 * Makefile.in: Regenerated.
17149 * testsuite/Makefile.in: Regenerated.
17150 * task.c: New file.
17151 * loop_ull.c: New file.
17152 * iter_ull.c: New file.
17153 * libgomp.h: Include ptrlock.h.
17154 (enum gomp_task_kind): New type.
17155 (struct gomp_team): Add task_lock, task_queue, task_count,
17156 task_running_count, single_count fields. Add
17157 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
17158 Remove work_share_lock, generation_mask,
17159 oldest_live_gen, num_live_gen and init_work_shares fields, add
17160 work work_share_list_alloc, work_share_list_free and work_share_chunk
17161 fields. Change work_shares from pointer to pointers into an array.
17162 Change ordered_release field into gomp_sem_t ** from flexible array
17163 member. Add implicit_task and initial_work_shares fields.
17164 Move close to the end of the struct.
17165 (struct gomp_team_state): Add single_count, last_work_share,
17166 active_level and level fields, remove work_share_generation.
17167 (gomp_barrier_handle_tasks): New prototype.
17168 (gomp_finish_task): New inline function.
17169 (struct gomp_work_share): Move chunk_size, end, incr into
17170 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
17171 next_ll fields. Reshuffle fields. Add next_alloc,
17172 next_ws, next_free and inline_ordered_team_ids fields, change
17173 ordered_team_ids into pointer from flexible array member.
17174 Add mode field. Put lock and next into a different cache line
17175 from most of the write-once fields.
17176 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
17177 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
17178 gomp_iter_ull_guided_next): New prototypes.
17179 (gomp_new_icv): New prototype.
17180 (struct gomp_thread): Add thread_pool and task fields.
17181 (struct gomp_thread_pool): New type.
17182 (gomp_new_team): New prototype.
17183 (gomp_team_start): Change type of last argument.
17184 (gomp_new_work_share): Removed.
17185 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
17186 (gomp_work_share_init_done): New static inline.
17187 (gomp_throttled_spin_count_var, gomp_available_cpus,
17188 gomp_managed_threads): New extern decls.
17189 (gomp_init_task): New prototype.
17190 (gomp_spin_count_var): New extern var decl.
17191 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
17192 or no alias support, or if not PIC.
17193 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
17194 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
17195 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
17196 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
17197 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
17198 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
17199 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
17200 gomp_test_nest_lock_25): New prototypes.
17201 (omp_lock_symver, strong_alias): Define.
17202 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
17203 decls.
17204 (gomp_end_task): New.
17205 (struct gomp_task_icv, gomp_global_icv): New.
17206 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
17207 (struct gomp_task): New.
17208 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
17209 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
17210 (gomp_icv): New.
17211 (gomp_schedule_type): Reorder enum to match
17212 omp_sched_t.
17213 * team.c (struct gomp_thread_start_data): Add thread_pool and task
17214 fields.
17215 (gomp_thread_start): Add gomp_team_barrier_wait call.
17216 For non-nested case remove clearing of docked thread thr fields.
17217 Use pool fields instead of global gomp_* variables. Use
17218 gomp_barrier_wait_last when needed. Initialize ts.active_level.
17219 Create tasks for each member thread.
17220 (free_team): Only destroy team barrier, task_lock here and free it.
17221 (gomp_free_thread): Free last_team if non-NULL.
17222 (gomp_team_end): Call gomp_team_barrier_wait instead of
17223 gomp_barrier_wait. For nested case call one extra
17224 gomp_barrier_wait. Move here some destruction from free_team.
17225 Call free_team on pool->last_team if any, rather than freeing
17226 current team. Destroy work_share_list_free_lock ifndef
17227 HAVE_SYNC_BUILTINS.
17228 (gomp_new_icv): New function.
17229 (gomp_threads, gomp_threads_size, gomp_threads_used,
17230 gomp_threads_dock): Removed.
17231 (gomp_thread_destructor): New variable.
17232 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
17233 functions.
17234 (gomp_team_start): Create new pool if current thread doesn't have
17235 one. Use pool fields instead of global gomp_* variables.
17236 Initialize thread_pool field for new threads. Clear single_count.
17237 Change last argument from ws to team, don't create
17238 new team, set ts.work_share to &team->work_shares[0] and clear
17239 ts.last_work_share. Don't clear ts.work_share_generation.
17240 If number of threads changed, adjust atomically gomp_managed_threads.
17241 Use gomp_init_task instead of gomp_new_task,
17242 set thr->task to the corresponding implicit_task array entry.
17243 Create tasks for each member thread. Initialize ts.level.
17244 (initialize_team): Call pthread_key_create on
17245 gomp_thread_destructor.
17246 (team_destructor): New function.
17247 (new_team): Removed.
17248 (gomp_new_team): New function.
17249 (free_team): Free gomp_work_share blocks chained through next_alloc,
17250 instead of freeing work_shares and destroying work_share_lock.
17251 (gomp_team_end): Call gomp_fini_work_share. If number of threads
17252 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
17253 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
17254 of gomp_barrier_wait.
17255 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
17256 instead of gomp_barrier_wait. Call gomp_work_share_init_done
17257 if gomp_work_share_start returned true. Don't unlock ws->lock.
17258 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
17259 of gomp_barrier_wait.
17260 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
17261 gomp_work_share_init_done if gomp_work_share_start returned true.
17262 Don't unlock ws->lock.
17263 * work.c: Include stddef.h.
17264 (free_work_share): Use work_share_list_free_lock instead
17265 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
17266 Call gomp_fini_work_share and then either free ws if orphaned, or
17267 put it into work_share_list_free list of the current team.
17268 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
17269 functions.
17270 (gomp_work_share_start, gomp_work_share_end,
17271 gomp_work_share_end_nowait): Rewritten.
17272 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
17273 (openmp_version): Set to 200805.
17274 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
17275 omp_sched_guided, omp_sched_auto): New parameters.
17276 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
17277 omp_set_max_active_levels, omp_get_max_active_levels,
17278 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
17279 omp_get_active_level): New interfaces.
17280 * omp_lib.h.in (openmp_version): Set to 200805.
17281 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
17282 omp_sched_guided, omp_sched_auto): New parameters.
17283 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
17284 omp_set_max_active_levels, omp_get_max_active_levels,
17285 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
17286 omp_get_active_level): New externals.
17287 * loop.c: Include limits.h.
17288 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
17289 GFS_AUTO.
17290 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
17291 Likewise. Use gomp_icv.
17292 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
17293 ts.static_trip here.
17294 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
17295 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
17296 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
17297 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
17298 don't unlock ws->lock, otherwise lock it.
17299 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
17300 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
17301 (gomp_parallel_loop_start): Call gomp_new_team instead of
17302 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
17303 Adjust gomp_team_start caller. Pass 0 as second argument to
17304 gomp_resolve_num_threads.
17305 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
17306 If adding ws->chunk_size nthreads + 1 times after end won't
17307 overflow, set ws->mode to 1.
17308 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
17309 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
17310 GOMP_loop_ull_ordered_static_start,
17311 GOMP_loop_ull_ordered_dynamic_start,
17312 GOMP_loop_ull_ordered_guided_start,
17313 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
17314 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
17315 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
17316 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
17317 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
17318 prototypes.
17319 * libgomp.map: Export lock routines also @@OMP_2.0.
17320 (GOMP_loop_ordered_dynamic_first,
17321 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
17322 GOMP_loop_ordered_static_first): Remove.
17323 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
17324 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
17325 GOMP_loop_ull_ordered_dynamic_next,
17326 GOMP_loop_ull_ordered_dynamic_start,
17327 GOMP_loop_ull_ordered_guided_next,
17328 GOMP_loop_ull_ordered_guided_start,
17329 GOMP_loop_ull_ordered_runtime_next,
17330 GOMP_loop_ull_ordered_runtime_start,
17331 GOMP_loop_ull_ordered_static_next,
17332 GOMP_loop_ull_ordered_static_start,
17333 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
17334 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
17335 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
17336 (omp_set_schedule, omp_get_schedule,
17337 omp_get_thread_limit, omp_set_max_active_levels,
17338 omp_get_max_active_levels, omp_get_level,
17339 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
17340 omp_set_schedule_, omp_set_schedule_8_,
17341 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
17342 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
17343 omp_get_max_active_levels_, omp_get_level_,
17344 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
17345 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
17346 New exports @@OMP_3.0.
17347 * omp.h.in (omp_sched_t): New type.
17348 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
17349 omp_set_max_active_levels, omp_get_max_active_levels,
17350 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
17351 omp_get_active_level): New prototypes.
17352 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
17353 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
17354 gomp_thread_limit_var, gomp_remaining_threads_count,
17355 gomp_remaining_threads_lock): New variables.
17356 (parse_spincount): New function.
17357 (initialize_env): Call gomp_init_num_threads unconditionally.
17358 Initialize gomp_available_cpus. Call parse_spincount,
17359 initialize gomp_{,throttled_}spin_count_var
17360 depending on presence and value of OMP_WAIT_POLICY and
17361 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
17362 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
17363 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
17364 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
17365 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
17366 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
17367 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
17368 (gomp_global_icv): New.
17369 (parse_schedule): Use it. Parse "auto".
17370 (omp_set_num_threads): Use gomp_icv.
17371 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
17372 Likewise.
17373 (omp_get_max_threads): Move from parallel.c.
17374 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
17375 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
17376 add ialias.
17377 (parse_stacksize, parse_wait_policy): New functions.
17378 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
17379 both wrappers for compatibility and new locks.
17380 (omp_set_schedule, omp_get_schedule,
17381 omp_get_thread_limit, omp_set_max_active_levels,
17382 omp_get_max_active_levels, omp_get_level,
17383 omp_get_ancestor_thread_num, omp_get_team_size,
17384 omp_get_active_level): New ialias_redirect.
17385 (omp_set_schedule_, omp_set_schedule_8_,
17386 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
17387 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
17388 omp_get_max_active_levels_, omp_get_level_,
17389 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
17390 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
17391 New functions.
17392 * parallel.c: Include limits.h.
17393 (gomp_resolve_num_threads): Add count argument. Rewritten.
17394 (GOMP_parallel_start): Call gomp_new_team and pass that as last
17395 argument to gomp_team_start. Pass 0 as second argument to
17396 gomp_resolve_num_threads.
17397 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
17398 if gomp_thread_limit_var != ULONG_MAX.
17399 (omp_in_parallel): Implement using ts.active_level.
17400 (omp_get_max_threads): Move to env.c.
17401 (omp_get_level, omp_get_ancestor_thread_num,
17402 omp_get_team_size, omp_get_active_level): New functions,
17403 add ialias.
17404 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
17405 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
17406 gomp_iter_dynamic_next instead of the _locked variant and don't take
17407 lock around it, otherwise acquire it before calling
17408 gomp_iter_dynamic_next_locked.
17409 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
17410 gomp_iter_dynamic_next instead of the _locked variant and don't take
17411 lock around it.
17412 (GOMP_parallel_sections_start): Call gomp_new_team instead of
17413 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
17414 Adjust gomp_team_start caller. Pass count as second argument to
17415 gomp_resolve_num_threads, don't adjust num_threads after the call.
17416 Use gomp_icv.
17417 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
17418 ws->chunk_size by incr.
17419 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
17420 code.
17421 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
17422 types.
17423 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
17424 (omp_check_defines): Check even the compat defines.
17425 * config/linux/ptrlock.c: New file.
17426 * config/linux/ptrlock.h: New file.
17427 * config/linux/wait.h: New file.
17428 * config/posix/ptrlock.c: New file.
17429 * config/posix/ptrlock.h: New file.
17430 * config/linux/bar.h (gomp_team_barrier_wait,
17431 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
17432 (gomp_team_barrier_set_task_pending,
17433 gomp_team_barrier_clear_task_pending,
17434 gomp_team_barrier_set_waiting_for_tasks,
17435 gomp_team_barrier_waiting_for_tasks,
17436 gomp_team_barrier_done): New inlines.
17437 (gomp_barrier_t): Rewritten.
17438 (gomp_barrier_state_t): New typedef.
17439 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
17440 gomp_barrier_wait_start): Rewritten.
17441 (gomp_barrier_wait_end): Change second argument to
17442 gomp_barrier_state_t.
17443 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
17444 inlines.
17445 * config/linux/bar.c: Include wait.h instead of libgomp.h and
17446 futex.h.
17447 (gomp_barrier_wait_end): Rewritten.
17448 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
17449 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
17450 * config/posix/bar.h (gomp_barrier_t): Add generation field.
17451 (gomp_barrier_state_t): New typedef.
17452 (gomp_team_barrier_wait,
17453 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
17454 (gomp_barrier_wait_start): Or all but low 2 bits from generation
17455 into the return value. Return gomp_barrier_state_t.
17456 (gomp_team_barrier_set_task_pending,
17457 gomp_team_barrier_clear_task_pending,
17458 gomp_team_barrier_set_waiting_for_tasks,
17459 gomp_team_barrier_waiting_for_tasks,
17460 gomp_team_barrier_done): New inlines.
17461 (gomp_barrier_wait_end): Change second argument to
17462 gomp_barrier_state_t.
17463 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
17464 inlines.
17465 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
17466 (gomp_barrier_wait_end): Change second argument to
17467 gomp_barrier_state_t.
17468 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
17469 gomp_team_barrier_wake): New functions.
17470 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
17471 futex.h.
17472 (gomp_futex_wake, gomp_futex_wait): New variables.
17473 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
17474 * config/linux/lock.c: Rewrite to make locks task owned,
17475 for backwards compatibility provide the old entrypoints
17476 if symbol versioning. Include wait.h instead of libgomp.h and
17477 futex.h.
17478 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
17479 * config/posix95/lock.c: Rewrite to make locks task owned,
17480 for backwards compatibility provide the old entrypoints
17481 if symbol versioning.
17482 * config/posix/lock.c: Rewrite to make locks task owned,
17483 for backwards compatibility provide the old entrypoints
17484 if symbol versioning.
17485 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
17486 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
17487 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
17488 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
17489 (sys_futex0): Return error code.
17490 (futex_wake, futex_wait): If ENOSYS was returned, clear
17491 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
17492 (cpu_relax, atomic_write_barrier): New static inlines.
17493 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
17494 (futex_wake, futex_wait): If ENOSYS was returned, clear
17495 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
17496 (cpu_relax, atomic_write_barrier): New static inlines.
17497 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
17498 (sys_futex0): Return error code.
17499 (futex_wake, futex_wait): If ENOSYS was returned, clear
17500 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
17501 (cpu_relax, atomic_write_barrier): New static inlines.
17502 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
17503 (sys_futex0): Return error code.
17504 (futex_wake, futex_wait): If ENOSYS was returned, clear
17505 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
17506 (cpu_relax, atomic_write_barrier): New static inlines.
17507 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
17508 (sys_futex0): Return error code.
17509 (futex_wake, futex_wait): If ENOSYS was returned, clear
17510 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
17511 (cpu_relax, atomic_write_barrier): New static inlines.
17512 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
17513 (sys_futex0): Return error code.
17514 (futex_wake, futex_wait): If ENOSYS was returned, clear
17515 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
17516 (cpu_relax, atomic_write_barrier): New static inlines.
17517 * config/linux/sem.c: Include wait.h instead of libgomp.h and
17518 futex.h.
17519 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
17520 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
17521 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
17522 types.
17523 (omp_nest_lock_t): Change owner into void *, add lock field.
17524 * config/posix95/omp-lock.h: Include semaphore.h.
17525 (omp_lock_25_t, omp_nest_lock_25_t): New types.
17526 (omp_lock_t): Use sem_t instead of mutex if semaphores
17527 aren't broken.
17528 (omp_nest_lock_t): Likewise. Change owner to void *.
17529 * config/posix/omp-lock.h: Include semaphore.h.
17530 (omp_lock_25_t, omp_nest_lock_25_t): New types.
17531 (omp_lock_t): Use sem_t instead of mutex if semaphores
17532 aren't broken.
17533 (omp_nest_lock_t): Likewise. Add owner field.
17535 2008-06-06 Jakub Jelinek <jakub@redhat.com>
17537 * testsuite/libgomp.c/collapse-1.c: New test.
17538 * testsuite/libgomp.c/collapse-2.c: New test.
17539 * testsuite/libgomp.c/collapse-3.c: New test.
17540 * testsuite/libgomp.c/icv-1.c: New test.
17541 * testsuite/libgomp.c/icv-2.c: New test.
17542 * testsuite/libgomp.c/lib-2.c: New test.
17543 * testsuite/libgomp.c/lock-1.c: New test.
17544 * testsuite/libgomp.c/lock-2.c: New test.
17545 * testsuite/libgomp.c/lock-3.c: New test.
17546 * testsuite/libgomp.c/loop-4.c: New test.
17547 * testsuite/libgomp.c/loop-5.c: New test.
17548 * testsuite/libgomp.c/loop-6.c: New test.
17549 * testsuite/libgomp.c/loop-7.c: New test.
17550 * testsuite/libgomp.c/loop-8.c: New test.
17551 * testsuite/libgomp.c/loop-9.c: New test.
17552 * testsuite/libgomp.c/nested-3.c: New test.
17553 * testsuite/libgomp.c/nestedfn-6.c: New test.
17554 * testsuite/libgomp.c/sort-1.c: New test.
17555 * testsuite/libgomp.c/task-1.c: New test.
17556 * testsuite/libgomp.c/task-2.c: New test.
17557 * testsuite/libgomp.c/task-3.c: New test.
17558 * testsuite/libgomp.c/task-4.c: New test.
17559 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
17560 to C++ testsuite default compiler options.
17561 * testsuite/libgomp.c++/collapse-1.C: New test.
17562 * testsuite/libgomp.c++/collapse-2.C: New test.
17563 * testsuite/libgomp.c++/ctor-10.C: New test.
17564 * testsuite/libgomp.c++/for-1.C: New test.
17565 * testsuite/libgomp.c++/for-2.C: New test.
17566 * testsuite/libgomp.c++/for-3.C: New test.
17567 * testsuite/libgomp.c++/for-4.C: New test.
17568 * testsuite/libgomp.c++/for-5.C: New test.
17569 * testsuite/libgomp.c++/loop-8.C: New test.
17570 * testsuite/libgomp.c++/loop-9.C: New test.
17571 * testsuite/libgomp.c++/loop-10.C: New test.
17572 * testsuite/libgomp.c++/task-1.C: New test.
17573 * testsuite/libgomp.c++/task-2.C: New test.
17574 * testsuite/libgomp.c++/task-3.C: New test.
17575 * testsuite/libgomp.c++/task-4.C: New test.
17576 * testsuite/libgomp.c++/task-5.C: New test.
17577 * testsuite/libgomp.c++/task-6.C: New test.
17578 * testsuite/libgomp.fortran/allocatable1.f90: New test.
17579 * testsuite/libgomp.fortran/allocatable2.f90: New test.
17580 * testsuite/libgomp.fortran/allocatable3.f90: New test.
17581 * testsuite/libgomp.fortran/allocatable4.f90: New test.
17582 * testsuite/libgomp.fortran/collapse1.f90: New test.
17583 * testsuite/libgomp.fortran/collapse2.f90: New test.
17584 * testsuite/libgomp.fortran/collapse3.f90: New test.
17585 * testsuite/libgomp.fortran/collapse4.f90: New test.
17586 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
17587 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
17588 * testsuite/libgomp.fortran/lib4.f90: New test.
17589 * testsuite/libgomp.fortran/lock-1.f90: New test.
17590 * testsuite/libgomp.fortran/lock-2.f90: New test.
17591 * testsuite/libgomp.fortran/nested1.f90: New test.
17592 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
17593 * testsuite/libgomp.fortran/strassen.f90: New test.
17594 * testsuite/libgomp.fortran/tabs1.f90: New test.
17595 * testsuite/libgomp.fortran/tabs2.f: New test.
17596 * testsuite/libgomp.fortran/task1.f90: New test.
17597 * testsuite/libgomp.fortran/task2.f90: New test.
17598 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
17599 * testsuite/libgomp.fortran/vla5.f90: Likewise.
17600 * testsuite/libgomp.c/pr26943-2.c: Likewise.
17601 * testsuite/libgomp.c/pr26943-3.c: Likewise.
17602 * testsuite/libgomp.c/pr26943-4.c: Likewise.
17604 2008-05-23 Jakub Jelinek <jakub@redhat.com>
17606 PR c++/36308
17607 * testsuite/libgomp.c++/ctor-11.C: New test.
17608 * testsuite/libgomp.c++/ctor-12.C: New test.
17610 2008-05-15 Janis Johnson <janis187@us.ibm.com>
17612 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
17614 2008-05-07 Jakub Jelinek <jakub@redhat.com>
17616 PR middle-end/36106
17617 * testsuite/libgomp.c/atomic-5.c: New test.
17618 * testsuite/libgomp.c/atomic-6.c: New test.
17619 * testsuite/libgomp.c/autopar-1.c: New test.
17621 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17623 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
17624 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
17625 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
17626 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
17627 * configure: Regenerate.
17628 * Makefile.in, testsuite/Makefile.in: Likewise.
17630 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
17632 PR bootstrap/35457
17633 * aclocal.m4: Regenerate.
17634 * configure: Regenerate.
17636 2008-03-18 Jakub Jelinek <jakub@redhat.com>
17638 PR middle-end/35611
17639 * testsuite/libgomp.c/atomic-4.c: New test.
17641 PR libgomp/35625
17642 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
17643 (gomp_iter_guided_next): Likewise.
17644 * testsuite/libgomp.c/pr35625.c: New test.
17646 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17648 * aclocal.m4: Regenerate.
17649 * configure: Likewise.
17650 * Makefile.in: Likewise.
17651 * testsuite/Makefile.in: Likewise.
17653 2008-03-13 Jakub Jelinek <jakub@redhat.com>
17655 PR middle-end/35185
17656 * testsuite/libgomp.c++/pr35185.C: New test.
17658 2008-03-12 Jakub Jelinek <jakub@redhat.com>
17660 PR middle-end/35549
17661 * testsuite/libgomp.c/pr35549.c: New test.
17663 2008-03-06 Jakub Jelinek <jakub@redhat.com>
17665 * testsuite/libgomp.c/atomic-3.c: New test.
17667 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
17669 PR fortran/33197
17670 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
17671 .F08 file suffixes.
17673 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
17675 PR libgomp/33131
17676 * configure.ac: Add ACX_HEADER_STRING.
17677 * env.c: Include strings.h.
17678 * aclocal.m4: Regenerate.
17679 * config.h.in: Regenerate.
17680 * configure: Regenerate.
17681 * Makefile.in: Regenerate.
17682 * testsuite/Makefile.in: Regenerate.
17684 2008-02-15 Jakub Jelinek <jakub@redhat.com>
17686 PR middle-end/35196
17687 * testsuite/libgomp.c/pr35196.c: New test.
17689 PR middle-end/35130
17690 * testsuite/libgomp.fortran/pr35130.f90: New test.
17691 * testsuite/libgomp.c/pr35130.c: New test.
17693 2008-01-25 Jakub Jelinek <jakub@redhat.com>
17695 PR middle-end/33880
17696 * testsuite/libgomp.c/pr33880.c: New test.
17697 * testsuite/libgomp.fortran/pr33880.f90: New test.
17699 2008-01-24 David Edelsohn <edelsohn@gnu.org>
17701 * configure: Regenerate.
17703 2008-01-08 Jakub Jelinek <jakub@redhat.com>
17705 * configure.ac: Move futex checking into ../config/futex.m4.
17706 * configure: Rebuilt.
17707 * aclocal.m4: Rebuilt.
17708 * Makefile.in: Rebuilt.
17710 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
17711 2007-10-15 ../config/tls.m4 change.
17713 2007-12-19 Jakub Jelinek <jakub@redhat.com>
17715 PR c++/34513
17716 * testsuite/libgomp.c/pr34513.c: New test.
17717 * testsuite/libgomp.c++/pr34513.C: New test.
17719 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
17721 PR target/32765
17722 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
17724 2007-12-04 Jakub Jelinek <jakub@redhat.com>
17726 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
17728 2007-12-03 Jakub Jelinek <jakub@redhat.com>
17730 * testsuite/libgomp.c/private-1.c: New test.
17732 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
17733 Paolo Bonzini <bonzini@gnu.org>
17735 * Makefile.am: Use space as vpath separator. Use 'vpath %'
17736 instead of 'VPATH ='.
17737 * Makefile.in: Regenerate.
17739 2007-11-23 Matthias Klose <doko@ubuntu.com>
17741 * configure.ac: Adjust makeinfo version check.
17742 * configure: Regenerate.
17744 2007-11-10 Jakub Jelinek <jakub@redhat.com>
17746 PR fortran/34020
17747 * testsuite/libgomp.fortran/pr34020.f90: New test.
17749 2007-11-06 Jakub Jelinek <jakub@redhat.com>
17751 PR c++/33894
17752 * testsuite/libgomp.c++/atomic-1.C: New test.
17754 2007-10-25 Jakub Jelinek <jakub@redhat.com>
17756 PR libgomp/33275
17757 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
17758 Make x and y integers rather than (implicit) reals. Add private (j)
17759 clause to the last omp parallel.
17761 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
17763 * configure: Regenerate following changes to ../config/tls.m4.
17765 2007-09-28 Jakub Jelinek <jakub@redhat.com>
17767 * testsuite/libgomp.fortran/stack.f90: New test.
17769 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
17771 * config/mingw32/proc.c: New file.
17773 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
17775 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
17776 (main): Use __get_cpuid to get i386 target fetaures.
17777 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
17778 (main): Use __get_cpuid to get x86_64 target fetaures.
17780 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
17782 PR target/32765
17783 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
17784 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
17786 2007-07-12 Jakub Jelinek <jakub@redhat.com>
17788 PR fortran/32550
17789 * testsuite/libgomp.fortran/pr32550.f90: New test.
17790 * testsuite/libgomp.fortran/crayptr2.f90: New test.
17792 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
17794 * aclocal.m4: Regenerated.
17796 2007-07-05 Tobias Burnus <burnus@net-b.de>
17798 PR fortran/32359
17799 * testsuite/libgomp.fortran/pr32359.f90: New.
17801 2007-07-02 Jakub Jelinek <jakub@redhat.com>
17803 PR libgomp/32468
17804 * sections.c (GOMP_parallel_sections_start): Only decrease
17805 number of threads to COUNT if dyn_var is true.
17806 * testsuite/libgomp.c/pr32468.c: New test.
17808 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
17810 PR libgomp/26308
17811 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
17813 2007-06-21 Jakub Jelinek <jakub@redhat.com>
17815 PR middle-end/32362
17816 * testsuite/libgomp.c/pr32362-1.c: New test.
17817 * testsuite/libgomp.c/pr32362-2.c: New test.
17818 * testsuite/libgomp.c/pr32362-3.c: New test.
17820 2007-06-07 Jakub Jelinek <jakub@redhat.com>
17822 * team.c (gomp_team_start): Fix setting up thread_attr
17823 stack size.
17825 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
17827 * configure: Regenerate.
17829 2007-05-23 Steve Ellcey <sje@cup.hp.com>
17831 * Makefile.in: Regenerate.
17832 * configure: Regenerate.
17833 * aclocal.m4: Regenerate.
17834 * testsuite/Makefile.in: Regenerate.
17836 2007-05-04 Jakub Jelinek <jakub@redhat.com>
17838 * config/linux/proc.c: New file.
17840 PR libgomp/28482
17841 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
17843 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
17845 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
17847 2007-04-16 Matthias Klose <doko@debian.org>
17849 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
17850 flags if not building with -m64.
17851 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
17852 flag for i?86-*-* targets, if current target matches -m64.
17854 2007-04-14 Steve Ellcey <sje@cup.hp.com>
17856 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
17857 * Makefile.in: Regenerate.
17859 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
17861 PR testsuite/31369
17862 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
17863 ld_library_path.
17864 * testsuite/libgomp.fortran/fortran.exp: Likewise.
17866 2007-04-04 Jakub Jelinek <jakub@redhat.com>
17868 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
17869 decls.
17870 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
17871 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
17872 (parse_affinity): New function.
17873 (initialize_env): Call it and gomp_init_affinity.
17874 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
17875 create new pthread_attr_t and call gomp_init_thread_affinity
17876 on it for each thread before passing the attribute to pthread_create.
17877 * config/linux/affinity.c: New file.
17878 * config/posix/affinity.c: New file.
17879 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
17880 * configure: Rebuilt.
17881 * config.h.in: Rebuilt.
17882 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
17883 * Makefile.in: Rebuilt.
17885 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
17887 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
17888 *-*-darwin*.
17889 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
17890 and use it if found.
17892 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
17894 * testsuite/config/default.exp: New file.
17895 * testsuite/lib/libgomp.exp: New file.
17896 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
17897 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
17898 load_lib *, load_gcc_lib *): Move to libgomp.exp.
17899 (libgomp_load): Remove.
17900 * testsuite/lib/libgomp.exp (libgomp_init): Compute
17901 always_ld_library_path, not ld_library_path. Set additional_flags
17902 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
17903 (target_compile): Do not call libgomp_init. Append lang_library_path
17904 and lang_link_flags to options.
17905 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
17906 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
17907 here.
17908 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
17909 always_ld_library_path. Set LD_LIBRARY_PATH here.
17910 * testsuite/libgomp.fortran/fortran.exp: Ditto.
17911 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
17912 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
17913 CX8 flag.
17914 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
17915 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
17916 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
17917 * testsuite/libgomp.c/pr29947-1.c: Ditto.
17918 * testsuite/libgomp.c/atomic-10.c: Ditto.
17920 2007-03-21 Jakub Jelinek <jakub@redhat.com>
17922 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
17923 dg-final cleanup-modules line.
17924 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
17925 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
17926 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
17927 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
17928 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
17929 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
17930 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
17932 2007-03-18 Andreas Schwab <schwab@suse.de>
17934 * acinclude.m4: Adjust regular expression for ld version
17935 extraction.
17936 * configure: Regenerate.
17938 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
17940 * Makefile.am: Add install-pdf target as copied from
17941 automake v1.10 rules.
17942 * Makefile.in: Regenerate
17944 2007-02-07 Jakub Jelinek <jakub@redhat.com>
17946 PR libgomp/28486
17947 * configure: Regenerate.
17949 PR c++/30703
17950 * testsuite/libgomp.c++/pr30703.C: New test.
17952 2007-02-02 Jakub Jelinek <jakub@redhat.com>
17954 Revert:
17955 2006-07-05 Eric Christopher <echristo@apple.com>
17956 * configure.ac: Depend addition of -pthread on host OS.
17957 * configure: Regenerate.
17959 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17961 * libgomp.texi: Fix spacing after abbreviations.
17963 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
17965 PR libgomp/30546
17966 * configure.ac: Add check for makeinfo
17967 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
17968 if an appropriate version of makeinfo is found.
17969 * aclocal.m4: Regenerated.
17970 * configure: Regenerated.
17971 * Makefile.in: Regenerated.
17972 * testsuite/Makefile.in: Regenerated.
17974 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
17976 PR libgomp/30540
17977 * libgomp.texi: More about implementation-dependent settings.
17979 2007-01-26 Tobias Burnus <burnus@net-b.de>
17981 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
17983 2007-01-24 Jakub Jelinek <jakub@redhat.com>
17985 PR middle-end/30494
17986 * testsuite/libgomp.c/pr30494.c: New test.
17988 2007-01-15 Tom Tromey <tromey@redhat.com>
17990 * configure: Rebuilt.
17991 * configure.ac: Fixed comment.
17993 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
17995 * libgomp.texi: Document implementation specific default values of
17996 environment variables.
17998 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
18000 PR libgomp/28209
18001 * libgomp.texi: New file.
18002 * configure.ac: Add --enable-generated-files-in-srcdir option.
18003 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
18004 files to srcdir.
18005 * Makefile.in: Regenerated.
18006 * config.h.in: Regenerated.
18007 * testsuite/Makefile.in: Regenerated.
18008 * NOTES: Removed.
18010 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
18012 PR libgomp/29949
18013 * env.c (omp_set_num_threads): Set illegal thread count to 1.
18015 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
18017 * configure: Regenerate.
18019 2006-12-04 Jakub Jelinek <jakub@redhat.com>
18021 PR libgomp/29947
18022 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
18023 start if there shouldn't be any loop iterations.
18024 (gomp_loop_ordered_static_start): Remove start == end test.
18025 * testsuite/libgomp.c/pr29947-1.c: New test.
18026 * testsuite/libgomp.c/pr29947-2.c: New test.
18028 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
18030 * configure.tgt: Force initial-exec TLS model on Linux only.
18032 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
18034 * configure: Regenerated.
18036 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
18038 * env.c (parse_schedule): Reject out of range values.
18039 (parse_unsigned_long): Reject out of range, negative or zero values.
18041 2006-10-29 Jakub Jelinek <jakub@redhat.com>
18043 PR fortran/29629
18044 * testsuite/libgomp.fortran/pr29629.f90: New test.
18046 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
18048 PR libgomp/29494
18049 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
18050 * config/posix95: New directory.
18051 * config/posix95/omp-lock.h: New file.
18052 * config/posix95/lock.c: Likewise.
18054 2006-10-14 Geoffrey Keating <geoffk@apple.com>
18056 * aclocal.m4: Regenerate.
18057 * configure: Regenerate.
18059 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
18061 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
18062 '<' to '<='.
18064 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
18066 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
18067 test.
18068 * configure: Regenerate.
18069 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
18071 2006-09-26 Jakub Jelinek <jakub@redhat.com>
18073 PR middle-end/25261
18074 PR middle-end/28790
18075 * testsuite/libgomp.c/nestedfn-4.c: New test.
18076 * testsuite/libgomp.c/nestedfn-5.c: New test.
18077 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
18079 PR fortran/29097
18080 * testsuite/libgomp.fortran/condinc1.f: New test.
18081 * testsuite/libgomp.fortran/condinc2.f: New test.
18082 * testsuite/libgomp.fortran/condinc3.f90: New test.
18083 * testsuite/libgomp.fortran/condinc4.f90: New test.
18084 * testsuite/libgomp.fortran/condinc1.inc: New file.
18086 2006-09-18 Tom Tromey <tromey@redhat.com>
18088 * configure: Rebuilt.
18090 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
18092 PR c/28768
18093 PR preprocessor/14634
18094 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
18095 to AC_DEFINE.
18096 * configure: Regenerate.
18098 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
18100 * testsuite/libgomp.fortran/reduction3.f90: Change
18101 -2147483648 to -huge(i)-1 to avoid overflow.
18102 * testsuite/libgomp.fortran/reduction4.f90: Change
18103 Z'ffffffff' to not(0) to avoid overflow.
18105 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
18107 PR libgomp/25938
18108 * Makefile.am (libsubincludedir): New.
18109 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
18110 * Makefile.in: Regenerate.
18112 2006-08-17 Jakub Jelinek <jakub@redhat.com>
18114 PR libgomp/28725
18115 * env.c: Include ctype.h.
18116 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
18117 leading and/or trailing whitespace and compare strings case
18118 insensitively.
18120 2006-07-16 Jakub Jelinek <jakub@redhat.com>
18122 PR fortran/28390
18123 * testsuite/libgomp.fortran/pr28390.f: New test.
18125 2006-07-05 Eric Christopher <echristo@apple.com>
18127 * configure.ac: Depend addition of -pthread on host OS.
18128 * configure: Regenerate.
18130 2006-06-21 Jakub Jelinek <jakub@redhat.com>
18132 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
18133 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
18134 defined.
18136 2006-06-20 Jakub Jelinek <jakub@redhat.com>
18138 PR libgomp/26175
18139 PR libgomp/26477
18140 * configure.ac: If neither --enable-linux-futex nor
18141 --disable-linux-futex is passed, determine the default by checking
18142 for compiling and/or running against NPTL. With --enable-linux-futex,
18143 check if SYS_gettid and SYS_futex are defined.
18144 * configure: Rebuilt.
18146 2006-06-14 Richard Henderson <rth@redhat.com>
18148 PR libgomp/28008
18149 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
18150 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
18152 2006-06-09 Richard Henderson <rth@redhat.com>
18154 * env.c (gomp_nthreads_var): Change to unsigned long.
18155 (gomp_run_sched_chunk): Likewise.
18156 (parse_unsigned_long): Rename from parse_num_threads and generalize.
18157 (initialize_env): Initialize gomp_thread_attr.
18158 * libgomp.h (gomp_nthreads_var): Update decl.
18159 (gomp_run_sched_chunk): Likewise.
18160 (gomp_thread_attr): Declare.
18161 * team.c (gomp_thread_attr): Export.
18162 (initialize_team): Don't initialize it.
18164 2006-06-09 Jakub Jelinek <jakub@redhat.com>
18166 PR fortran/27916
18167 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
18168 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
18170 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
18172 * config/mingw32/time.c: New file.
18173 * configure.tgt: Use it.
18175 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
18177 * Makefile.am: Add install-html target. Add install-html to .PHONY
18178 * Makefile.in: Regenerate.
18180 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
18182 PR libgomp/27612
18183 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
18184 * testsuite/libgomp.c/critical-1.c: Likewise.
18185 * testsuite/libgomp.c/loop-1.c: Likewise.
18186 * testsuite/libgomp.c/loop-2.c: Likewise.
18187 * testsuite/libgomp.c/single-1.c: Likewise.
18188 * testsuite/libgomp.c/ordered-1.c: Likewise.
18189 * testsuite/libgomp.c/ordered-2.c: Likewise.
18191 2006-05-15 Jakub Jelinek <jakub@redhat.com>
18193 PR middle-end/27416
18194 * libgomp.fortran/pr27416-1.f90: New test.
18196 2006-05-03 Jakub Jelinek <jakub@redhat.com>
18198 PR fortran/27395
18199 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
18200 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
18202 2006-05-02 Jakub Jelinek <jakub@redhat.com>
18204 PR c++/26943
18205 * testsuite/libgomp.c/pr26943-1.c: New test.
18206 * testsuite/libgomp.c/pr26943-2.c: New test.
18207 * testsuite/libgomp.c/pr26943-3.c: New test.
18208 * testsuite/libgomp.c/pr26943-4.c: New test.
18209 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
18210 * testsuite/libgomp.c++/pr26943.C: New test.
18212 2006-05-02 Jakub Jelinek <jakub@redhat.com>
18214 PR middle-end/27337
18215 * testsuite/libgomp.c++/pr27337.C: New test.
18217 2006-04-26 Jakub Jelinek <jakub@redhat.com>
18219 PR c/26171
18220 * testsuite/libgomp.c/pr26171.c: New test.
18222 2006-04-25 Richard Henderson <rth@redhat.com>
18224 PR libgomp/25865
18225 * configure.ac: Use GCC_CHECK_TLS.
18226 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
18227 * Makefile.in, aclocal.m4, configure: Regenerate.
18229 2006-04-10 Matthias Klose <doko@debian.org>
18231 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
18232 directory names containing underscores.
18234 2006-03-21 Jakub Jelinek <jakub@redhat.com>
18236 PR c++/26691
18237 * testsuite/libgomp.c++/pr26691.C: New test.
18239 2006-03-13 Jakub Jelinek <jakub@redhat.com>
18241 * testsuite/libgomp.fortran/retval2.f90: New test.
18243 2006-03-09 Diego Novillo <dnovillo@redhat.com>
18245 * testsuite/libgomp.c++: New directory.
18247 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
18249 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
18250 * config/posix/sem.c: Implement the above.
18252 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
18254 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
18255 define HAVE_BROKEN_POSIX_SEMAPHORES.
18256 * configure: Rebuilt.
18257 * config.h.in: Rebuilt.
18259 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
18261 PR bootstrap/26161
18262 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
18263 for the other pthread check.
18264 * configure: Regenerate.
18265 * config.h.in: Regenerate.
18267 2006-02-15 Jakub Jelinek <jakub@redhat.com>
18269 PR libgomp/25938
18270 PR libgomp/25984
18271 * Makefile.am (fincludedir): New variable.
18272 (nodist_include_HEADERS): Remove Fortran files.
18273 (nodist_finclude_HEADERS): New variable.
18274 * Makefile.in: Regenerated.
18276 2006-02-13 Jakub Jelinek <jakub@redhat.com>
18278 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
18279 Remove tests for returning assumed character length arrays.
18281 2006-02-12 Roger Sayle <roger@eyesopen.com>
18282 John David Anglin <dave@hiauly1.hia.nrc.ca>
18284 PR libgomp/25936
18285 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
18287 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
18289 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
18291 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
18293 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
18294 part of LD_LIBRARY_PATH manually.
18296 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
18298 PR libgomp/25852
18299 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
18300 libgomp_init.
18302 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
18304 PR libgomp/25884
18305 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
18306 * configure.ac (PERL): Don't set.
18307 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
18308 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
18309 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
18310 * omp.h.in: Wrap the new configure substitutions with @ characters.
18311 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
18312 * aclocal.m4, configure, Makefile.in: Regenerate.
18313 * mkomp_h.pl: Delete.
18315 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
18317 PR libgomp/25259
18318 * configure.ac: Use GCC_HEADER_STDINT.
18319 * libgomp.h: Include gstdint.h.
18320 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
18321 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
18323 2006-01-24 Richard Henderson <rth@redhat.com>
18325 PR libgomp/25942
18326 * configure.ac: Add AM_MAINTAINER_MODE.
18327 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
18329 2006-01-24 Diego Novillo <dnovillo@redhat.com>
18331 * Makefile.in: Regenerate.
18332 * testsuite/Makefile.in: Regenerate.
18333 * aclocal.m4: Regenerate.
18335 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
18337 * config/posix/proc.c: Conditional include of sys/loadavg.h for
18338 Solaris.
18339 * configure.ac: Add check for loadavg.h.
18340 (link_gomp): Adjust comment.
18341 * configure: Regenerate.
18342 * config.h.in: Regenerate.
18344 2006-01-21 Steve Ellcey <sje@cup.hp.com>
18346 PR libgomp/25877
18347 * configure.ac: Remove check for alloca.h.
18348 * configure: Regenerate.
18349 * config.h.in: Regenerate.
18350 * libgomp.h: define gomp_alloca to be __builtin_alloca.
18351 * team.c: Remove use of alloca.h.
18352 Call gomp_alloca instead of alloca.
18354 2006-01-20 Steve Ellcey <sje@cup.hp.com>
18356 PR libgomp/25877
18357 * team.c: Add include of alloca.h.
18358 * configure.ac: Add check for alloca.h.
18359 * configure: Regenerate.
18360 * config.h.in: Regenerate.
18362 2006-01-17 Jakub Jelinek <jakub@redhat.com>
18364 PR fortran/25219
18365 * testsuite/libgomp.fortran/pr25219.f90: New test.
18367 2005-12-05 Uros Bizjak <uros@kss-loka.si>
18369 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
18370 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
18371 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
18372 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
18373 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
18374 testsuite/libgomp.fortran/threadprivate1.f90,
18375 testsuite/libgomp.fortran/threadprivate2.f90,
18376 testsuite/libgomp.fortran/threadprivate3.f90,
18377 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
18378 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
18379 testsuite/libgomp.fortran/omp_parse3.f90: Change required
18380 effective-target to TLS runtime.
18382 * testsuite/libgomp.fortran/pr25162.f: Require
18383 effective-target TLS runtime.
18385 2005-12-01 Jakub Jelinek <jakub@redhat.com>
18387 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
18388 * testsuite/libgomp.c/nestedfn-3.c: New test.
18390 2005-11-30 Jakub Jelinek <jakub@redhat.com>
18392 PR fortran/25162
18393 * testsuite/libgomp.fortran/pr25162.f: New test.
18395 2005-11-28 Jakub Jelinek <jakub@redhat.com>
18397 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
18398 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
18400 2005-11-25 Jakub Jelinek <jakub@redhat.com>
18402 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
18403 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
18404 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
18405 single.c, team.c, work.c, config/linux/alpha/futex.h,
18406 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
18407 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
18408 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
18409 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
18410 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
18411 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
18412 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
18413 FSF address.
18415 2005-11-18 Jakub Jelinek <jakub@redhat.com>
18417 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
18418 to nodist_noinst_HEADERS.
18419 * Makefile.in: Rebuilt.
18421 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
18422 add integer count field.
18423 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
18424 omp_nest_lock_t type change.
18425 (omp_init_nest_lock): Likewise. Initialize count to 0.
18426 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
18427 Increment count.
18428 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
18429 Decrement count.
18430 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
18431 Increment count if successful and return the new nesting level.
18432 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
18433 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
18434 * testsuite/libgomp.c/lib-1.c: New test.
18435 * testsuite/libgomp.fortran/lib1.f90: New test.
18436 * testsuite/libgomp.fortran/lib2.f: New test.
18437 * testsuite/libgomp.fortran/lib3.f: New test.
18439 2005-11-17 Richard Henderson <rth@redhat.com>
18441 PR 24845
18442 * Makefile.am (nodist_toolexeclib_HEADERS): New.
18443 * configure.ac (link_gomp): New. Substitute it.
18444 (AC_CONFIG_FILES): Add libgomp.spec.
18445 * libgomp.spec.in: New file.
18446 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
18447 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
18449 2005-11-18 Jakub Jelinek <jakub@redhat.com>
18451 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
18452 reduction(-:var) behaving the same as reduction(+:var).
18453 * testsuite/libgomp.c/reduction-4.c: New test.
18455 2005-11-15 Uros Bizjak <uros@kss-loka.si>
18457 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
18458 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
18459 testsuite/libgomp.c/copyin-3.c,
18460 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
18461 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
18462 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
18463 testsuite/libgomp.c++/pr24455.C,
18464 testsuite/libgomp.fortran/threadprivate1.f90,
18465 testsuite/libgomp.fortran/threadprivate2.f90,
18466 testsuite/libgomp.fortran/threadprivate3.f90,
18467 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
18468 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
18469 testsuite/libgomp.fortran/omp_parse3.f90: Require
18470 effective-target TLS.
18472 2005-11-14 Diego Novillo <dnovillo@redhat.com>
18474 * HEADER: Remove.
18476 2005-11-13 Jakub Jelinek <jakub@redhat.com>
18478 PR libgomp/24797
18479 * team.c (initialize_team): Pass NULL rather than free as
18480 pthread_key_create destructor. Initialize thread specific data
18481 pointer in initial thread to a static local variable rather than
18482 malloced memory.
18484 2005-11-11 Uros Bizjak <uros@kss-loka.si>
18486 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
18487 its location to ld_library_path.
18489 2005-11-10 Diego Novillo <dnovillo@redhat.com>
18491 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
18493 2005-11-10 Diego Novillo <dnovillo@redhat.com>
18495 * testsuite/libgomp.c: Rename from libgomp.dg.
18497 2005-11-09 Diego Novillo <dnovillo@redhat.com>
18499 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
18500 threadprivate variable 'i'.
18502 2005-11-09 Jakub Jelinek <jakub@redhat.com>
18504 * config/linux/s390/futex.h: New file.
18505 * configure.tgt: Use it.
18507 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
18508 before the parallel.
18510 2005-11-08 Jakub Jelinek <jakub@redhat.com>
18512 PR c++/24734
18513 * testsuite/libgomp.c++/master-1.C: New test.
18515 2005-11-07 Jakub Jelinek <jakub@redhat.com>
18517 * testsuite/libgomp.dg/copyin-3.c: New test.
18519 2005-11-07 Jakub Jelinek <jakub@redhat.com>
18521 * testsuite/libgomp.fortran/retval1.f90: New test.
18522 * testsuite/libgomp.fortran/vla7.f90: New test.
18524 2005-11-06 Jakub Jelinek <jakub@redhat.com>
18526 * testsuite/libgomp.fortran/vla2.f90: New test.
18527 * testsuite/libgomp.fortran/vla3.f90: New test.
18528 * testsuite/libgomp.fortran/vla4.f90: New test.
18529 * testsuite/libgomp.fortran/vla5.f90: New test.
18530 * testsuite/libgomp.fortran/vla6.f90: New test.
18532 2005-11-01 Jakub Jelinek <jakub@redhat.com>
18534 * config/linux/sparc/futex.h: New file.
18535 * configure.tgt: Use it.
18536 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
18538 * critical.c: Include stdlib.h.
18539 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
18540 ignoring return value.
18541 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
18542 LIBGOMP_CHECK_SYNC_BUILTINS check.
18543 * configure: Rebuilt.
18545 2005-10-31 Jakub Jelinek <jakub@redhat.com>
18547 * testsuite/libgomp.fortran/vla1.f90: New test.
18549 2005-10-31 Richard Henderson <rth@redhat.com>
18551 * testsuite/libgomp.fortran/character2.f90: Fix race condition
18552 setting 's' in different threads.
18554 2005-10-31 Jakub Jelinek <jakub@redhat.com>
18556 * libgomp.h (attribute_hidden, ialias): Define.
18557 * config/posix/proc.c (omp_get_num_procs): Add ialias.
18558 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
18559 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
18560 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
18561 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
18562 omp_test_lock, omp_test_nest_lock): Likewise.
18563 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
18564 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
18565 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
18566 omp_test_lock, omp_test_nest_lock): Likewise.
18567 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
18568 omp_get_dynamic, omp_get_nested): Likewise.
18569 * parallel.c (omp_get_num_threads, omp_get_max_threads,
18570 omp_get_thread_num, omp_in_parallel): Likewise.
18571 * fortran.c (ialias_redirect): Define.
18572 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
18573 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
18574 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
18575 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
18576 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
18577 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
18578 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
18579 omp_get_wtime): Add ialias_redirect.
18581 2005-10-30 Jakub Jelinek <jakub@redhat.com>
18583 * fortran.c: Include stdlib.h.
18585 2005-10-29 Jakub Jelinek <jakub@redhat.com>
18587 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
18588 * Makefile.in: Regenerated.
18590 2005-10-28 Jakub Jelinek <jakub@redhat.com>
18592 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
18593 * libgomp_f.h.in (omp_check_defines): New function.
18594 * env.c: Include libgomp_f.h.
18595 (initialize_env): Call omp_check_defines.
18597 * testsuite/libgomp.dg/copyin-2.c: New test.
18598 * testsuite/libgomp.c++/copyin-2.C: New test.
18599 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
18601 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
18602 * testsuite/libgomp.fortran/sharing2.f90: New test.
18604 * testsuite/libgomp.dg/copyin-1.c: New test.
18605 * testsuite/libgomp.c++/copyin-1.C: New test.
18607 2005-10-26 Jakub Jelinek <jakub@redhat.com>
18609 * testsuite/libgomp.fortran/crayptr1.f90: New test.
18611 * testsuite/libgomp.fortran/workshare1.f90: New test.
18613 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
18614 only test.
18615 * libgomp.fortran/sharing1.f90: New test.
18617 2005-10-24 Jakub Jelinek <jakub@redhat.com>
18619 PR c++/24502
18620 * testsuite/libgomp.c++/loop-7.C: New test.
18622 * testsuite/libgomp.dg/nestedfn-2.c: New test.
18624 * testsuite/libgomp.dg/nestedfn-1.c: New test.
18625 * testsuite/libgomp.fortran/reduction6.f90: New test.
18626 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
18628 2005-10-23 Richard Henderson <rth@redhat.com>
18630 * testsuite/libgomp.c++/ctor-1.C: New.
18631 * testsuite/libgomp.c++/ctor-2.C: New.
18632 * testsuite/libgomp.c++/ctor-3.C: New.
18633 * testsuite/libgomp.c++/ctor-4.C: New.
18634 * testsuite/libgomp.c++/ctor-5.C: New.
18635 * testsuite/libgomp.c++/ctor-6.C: New.
18636 * testsuite/libgomp.c++/ctor-7.C: New.
18637 * testsuite/libgomp.c++/ctor-8.C: New.
18638 * testsuite/libgomp.c++/ctor-9.C: New.
18640 2005-10-21 Diego Novillo <dnovillo@redhat.com>
18642 PR 24455
18643 * testsuite/libgomp.c++/pr24455-1.C: New test.
18644 * testsuite/libgomp.c++/pr24455.C: New test.
18645 * testsuite/libgomp.dg/pr24455-1.c: New test.
18646 * testsuite/libgomp.dg/pr24455.c: New test.
18648 2005-10-20 Richard Henderson <rth@redhat.com>
18650 * testsuite/libgomp.c++/loop-6.C: New.
18651 * testsuite/libgomp.dg/loop-3.c: New.
18653 2005-10-20 Jakub Jelinek <jakub@redhat.com>
18655 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
18656 explicitly private.
18657 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
18658 explicitly shared.
18660 2005-10-19 Diego Novillo <dnovillo@redhat.com>
18662 * testsuite/libgomp.fortran/jacobi.f: New test.
18664 2005-10-19 Richard Henderson <rth@redhat.com>
18666 * configure.tgt (i?86-linux): Default to with_arch instead of
18667 CFLAGS. Add -mtune to match target_cpu.
18668 (x86_64-linux): Tune to i686.
18670 * fortran.c (omp_test_nest_lock_): Fix typo.
18672 2005-10-19 Jakub Jelinek <jakub@redhat.com>
18674 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
18675 gomp_ordered_sync): Do nothing if team->nthreads == 1.
18676 * testsuite/libgomp.dg/ordered-3.c: New test.
18678 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
18679 Remove volatile keyword.
18681 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
18682 in COMMON block to avoid warnings on 64-bit targets.
18684 2005-10-18 Diego Novillo <dnovillo@redhat.com>
18686 * testsuite/libgomp.dg/shared-3.c: New test.
18688 2005-10-18 Jakub Jelinek <jakub@redhat.com>
18690 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
18691 * testsuite/libgomp.fortran/reduction5.f90: New test.
18693 2005-10-18 Jakub Jelinek <jakub@redhat.com>
18695 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
18696 dg-options.
18697 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
18698 flush loop now that __sync_synchronize has proper memory barrier.
18699 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
18700 Add -ffixed-form to dg-options.
18702 2005-10-17 Diego Novillo <dnovillo@redhat.com>
18704 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
18705 from subdirectories.
18706 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
18707 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
18708 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
18709 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
18710 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
18711 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
18712 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
18713 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
18714 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
18715 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
18716 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
18717 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
18718 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
18719 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
18720 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
18721 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
18722 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
18723 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
18724 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
18725 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
18726 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
18727 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
18728 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
18729 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
18730 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
18732 2005-10-17 Jakub Jelinek <jakub@redhat.com>
18734 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
18735 lang_library_path exists. Use find instead of glob to gather tests.
18736 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
18738 2005-10-17 Diego Novillo <dnovillo@redhat.com>
18740 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
18741 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
18742 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
18743 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
18744 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
18745 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
18746 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
18747 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
18748 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
18749 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
18750 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
18751 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
18752 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
18754 2005-10-15 Jakub Jelinek <jakub@redhat.com>
18756 * testsuite/libgomp.dg/vla-1.c: New test.
18758 * testsuite/libgomp.fortran/reference2.f90: New test.
18760 * testsuite/libgomp.fortran/character2.f90: Remove explicit
18761 declaration of omp_get_thread_num.
18762 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
18763 use omp_lib.
18765 * testsuite/libgomp.fortran/reduction1.f90: New test.
18766 * testsuite/libgomp.fortran/reduction2.f90: New test.
18767 * testsuite/libgomp.fortran/reduction3.f90: New test.
18768 * testsuite/libgomp.fortran/reduction4.f90: New test.
18770 2005-10-13 Richard Henderson <rth@redhat.com>
18772 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
18773 * Makefile.in: Regenerate.
18774 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
18775 * libgomp.h: Include bar.h.
18776 (struct gomp_barrier): Remove.
18777 (struct gomp_team): Add barrier. Replace master_barrier with
18778 master_release. Replace threads with ordered_release.
18779 (struct gomp_thread): Replace barrier with release.
18780 * ordered.c (gomp_ordered_first): Update for ordered_release change.
18781 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
18782 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
18783 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
18784 (GOMP_single_copy_end): Likewise.
18785 * team.c (gomp_threads_dock): New.
18786 (gomp_barrier_init, gomp_barrier_destroy): Remove.
18787 (gomp_thread_start): Use gomp_barrier_wait.
18788 (new_team, free_team): Update for gomp_team changes.
18789 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
18790 (gomp_team_end): Use gomp_barrier_wait.
18791 (initialize_team): Update for gomp_thread changes.
18792 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
18793 (gomp_work_share_end_nowait): Use atomic ops when available.
18794 * config/linux/bar.c, config/linux/bar.h: New files.
18795 * config/posix/bar.c, config/posix/bar.h: New files.
18797 2005-10-13 Jakub Jelinek <jakub@redhat.com>
18799 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
18800 * testsuite/libgomp.dg/single-2.c: New test.
18802 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
18803 lang_link_flags): Unset, so that they aren't inherited from previously
18804 sourced *.exp.
18806 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
18808 2005-10-12 Richard Henderson <rth@redhat.com>
18810 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
18811 (libgomp_init): Use lang_test_file, lang_library_path, and
18812 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
18814 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
18815 (lang_test_file, lang_link_flags): New.
18816 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
18818 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
18819 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
18820 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
18821 testsuite/libgomp.c++/parallel-1.C,
18822 testsuite/libgomp.c++/reduction-1.C,
18823 testsuite/libgomp.c++/reduction-2.C,
18824 testsuite/libgomp.c++/reduction-3.C,
18825 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
18826 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
18827 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
18828 New files, largely cribbed from the C testsuite.
18830 2005-10-12 Jakub Jelinek <jakub@redhat.com>
18832 * testsuite/libgomp.fortran/character1.f90: New test.
18833 * testsuite/libgomp.fortran/character2.f90: New test.
18835 * testsuite/libgomp.dg/nested-1.c: New test.
18836 * testsuite/libgomp.dg/nested-2.c: New test.
18837 * testsuite/libgomp.fortran/do1.f90: New test.
18838 * testsuite/libgomp.fortran/do2.f90: New test.
18840 * testsuite/libgomp.fortran/reference1.f90: New test.
18842 2005-10-11 Jakub Jelinek <jakub@redhat.com>
18844 * testsuite/libgomp.dg/reduction-1.c: New test.
18845 * testsuite/libgomp.dg/reduction-2.c: New test.
18846 * testsuite/libgomp.dg/reduction-3.c: New test.
18848 2005-10-10 Jakub Jelinek <jakub@redhat.com>
18850 * testsuite/libgomp.dg/atomic-1.c: New test.
18851 * testsuite/libgomp.dg/atomic-2.c: New test.
18853 2005-10-09 Richard Henderson <rth@redhat.com>
18855 * critical.c (atomic_lock): New.
18856 (initialize_critical): Initialize it.
18857 (GOMP_atomic_start, GOMP_atomic_end): New.
18858 * libgomp.map: Export them.
18859 * libgomp_g.h: Declare them.
18861 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
18863 2005-10-02 Richard Henderson <rth@redhat.com>
18865 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
18866 to XCFLAGS instead of CFLAGS.
18868 2005-09-30 Richard Henderson <rth@redhat.com>
18870 * configure.ac: Determine whether -pthread or -lpthread is needed.
18871 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
18872 * Makefile.in, configure: Rebuild.
18874 2005-09-28 Richard Henderson <rth@redhat.com>
18876 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
18877 * testsuite/libgomp.dg/omp-single-3.c: New test.
18879 2005-09-28 Diego Novillo <dnovillo@redhat.com>
18881 * testsuite/libgomp.dg/omp-single-2.c: New test.
18882 * testsuite/libgomp.dg/shared-2.c: Fix return code.
18884 2005-09-27 Richard Henderson <rth@redhat.com>
18886 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
18887 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
18889 2005-09-27 Jakub Jelinek <jakub@redhat.com>
18891 * testsuite/libgomp.dg/omp-loop03.c: New test.
18893 2005-09-27 Diego Novillo <dnovillo@redhat.com>
18895 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
18897 2005-09-27 Diego Novillo <dnovillo@redhat.com>
18899 * testsuite/libgomp.dg/omp-single-1.c: New test.
18900 * testsuite/libgomp.dg/shared-1.c: Return 0.
18901 Add prototype for abort.
18902 * testsuite/libgomp.dg/shared-2.c: Likewise.
18904 2005-09-26 Jakub Jelinek <jakub@redhat.com>
18906 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
18907 constructs.
18909 2005-09-26 Diego Novillo <dnovillo@redhat.com>
18911 * testsuite/libgomp.dg/shared-1.c: New test.
18912 * testsuite/libgomp.dg/shared-2.c: New test.
18914 2005-09-24 Richard Henderson <rth@redhat.com>
18916 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
18918 2005-09-24 Richard Henderson <rth@redhat.com>
18920 * iter.c (gomp_iter_static_next): Round up when computing number
18921 of iterations. Don't bother distributing a remainder equally.
18923 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
18924 Don't call srand. Zero b before testing.
18925 (main): New.
18927 2005-09-24 Jakub Jelinek <jakub@redhat.com>
18929 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
18930 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
18932 2005-09-23 Jakub Jelinek <jakub@redhat.com>
18934 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
18935 without !$omp end do, followed immediately by subroutine end.
18937 2005-09-23 Diego Novillo <dnovillo@redhat.com>
18939 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
18941 2005-09-22 Richard Henderson <rth@redhat.com>
18943 * critical.c (GOMP_critical_name_start): Change argument to void**.
18944 Reuse the pointer space if the mutex fits.
18945 (GOMP_critical_name_end): Likewise.
18946 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
18947 * libgomp_g.h (GOMP_critical_name_start): Update decl.
18948 (GOMP_critical_name_end): Likewise.
18949 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
18950 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
18952 2005-09-20 Richard Henderson <rth@redhat.com>
18954 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
18955 (create_lock_lock): New.
18956 (initialize_critical): Initialize it.
18957 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
18958 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
18960 2005-09-20 Diego Novillo <dnovillo@redhat.com>
18962 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
18964 2005-09-20 Diego Novillo <dnovillo@redhat.com>
18966 * testsuite/libgomp.dg/omp-loop01.c: New test.
18967 * testsuite/libgomp.dg/omp-loop02.c: New test.
18969 2005-09-20 Jakub Jelinek <jakub@redhat.com>
18971 * configure.ac (AC_PROG_FC): Add.
18972 (USE_FORTRAN): New automake conditional.
18973 * configure: Rebuilt.
18974 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
18975 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
18976 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
18977 Add rules to build them.
18978 * Makefile.in: Rebuilt.
18979 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
18980 OMP_NEST_LOCK_KIND.
18981 * libgomp.map: Add Fortran wrappers.
18982 * libgomp_f.h.in: New file.
18983 * omp_lib.h.in: New file.
18984 * omp_lib.f90.in: New file.
18985 * fortran.c: New file.
18986 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
18987 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
18988 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
18989 libgfortran has been built.
18990 * testsuite/libgomp.fortran/fortran.exp: New file.
18991 * testsuite/libgomp.fortran/omp_cond1.f: New test.
18992 * testsuite/libgomp.fortran/omp_cond2.f: New test.
18993 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
18994 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
18995 * testsuite/libgomp.fortran/omp_hello.f: New test.
18996 * testsuite/libgomp.fortran/omp_orphan.f: New test.
18997 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
18998 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
18999 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
19000 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
19001 * testsuite/libgomp.fortran/omp_reduction.f: New test.
19002 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
19003 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
19005 2005-08-30 Richard Henderson <rth@redhat.com>
19007 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
19008 function for when aliases are not usable.
19009 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
19010 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
19011 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
19012 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
19013 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
19014 GOMP_loop_ordered_guided_next): Likewise.
19015 * ordered.c (GOMP_ordered_start): Likewise.
19017 2005-08-01 Diego Novillo <dnovillo@redhat.com>
19019 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
19020 * testsuite/libgomp.dg/omp_hello.c: Fix return code
19021 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
19022 * testsuite/libgomp.dg/omp_orphan.c: Likewise
19023 * testsuite/libgomp.dg/omp_reduction.c: Likewise
19024 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
19025 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
19026 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
19027 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
19029 2005-07-07 Eric Christopher <echristo@redhat.com>
19030 Diego Novillo <dnovillo@redhat.com>
19032 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
19033 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
19034 up code.
19035 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
19036 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
19037 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
19038 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
19039 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
19040 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
19041 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
19043 2005-06-13 Diego Novillo <dnovillo@redhat.com>
19045 * TOPLEVEL.patch: Remove.
19047 2005-05-16 Richard Henderson <rth@redhat.com>
19049 * configure.ac: Test for clock_gettime.
19050 * config.h.in, configure: Rebuild.
19051 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
19052 (omp_get_wtime): Use clock_gettime if available.
19053 (omp_get_wtick): Use clock_getres if available.
19055 2005-05-11 Richard Henderson <rth@redhat.com>
19057 * config/linux/ia64/futex.h: New file.
19058 * configure.tgt: Use it.
19060 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
19062 2005-05-07 Richard Henderson <rth@redhat.com>
19064 * config/linux/powerpc/futex.h: New file.
19065 * configure.tgt: Use it.
19067 * config/linux/i486/futex.h: Merge ...
19068 * config/linux/x86_64/futex.h: ... into ...
19069 * config/linux/x86/futex.h: ... here.
19070 * configure.tgt: Update to match.
19072 2005-05-06 Richard Henderson <rth@redhat.com>
19074 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
19075 * config/linux/i486/futex.h: Likewise.
19076 * config/linux/x86_64/futex.h: Likewise.
19078 * config/linux/lock.c: New file.
19079 * config/linux/omp-lock.h: New file.
19081 * critical.c, env.h: Don't include omp.h
19082 * config/posix/lock.c: Include libgomp.h instead of omp.h.
19083 * config/posix/time.c: Likewise.
19084 * config/posix/omp-lock.h: New file.
19085 * libgomp.h: Include omp-lock.h and omp.h.
19086 * Makefile.am (nodist_include_HEADERS): New.
19087 (omp.h): New rule.
19088 * configure.ac (PERL): New.
19089 * mkomp_h.pl: New file.
19090 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
19091 with templates.
19092 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
19094 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
19095 build directory. Re-add -march=i486 hack.
19097 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
19098 (libgomp_link_flags): Remove.
19099 (libgomp_initialized): Remove.
19100 (libgomp_init): Don't protect from reinitialization. Copy code
19101 from libstdc++ for getting the multilib set correctly.
19103 2005-05-05 Richard Henderson <rth@redhat.com>
19105 * config/linux/alpha/futex.h: New file.
19106 * configure.tgt (alpha*-*-linux*): Use it.
19108 * config/posix/mutex.c: New file.
19109 * config/posix/sem.c: Use libgomp.h.
19111 * configure.tgt (x86_64-linux): Also test CC for -m32.
19112 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
19114 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
19115 after $gccpath.
19117 * Makefile.am (SUBDIRS): New.
19118 (libgomp_la_LDFLAGS): Add -lpthread.
19119 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
19120 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
19122 * libgomp_g.h: New file.
19123 * libgomp.h: Split out all public declarations to libgomp_g.h.
19124 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
19125 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
19126 * config/linux/sem.h: Likewise.
19127 * config/posix/sem.h: Likewise.
19129 * Makefile.am (AM_LDFLAGS): New.
19130 (libgomp_version_script): Split out from ...
19131 (libgomp_la_LDFLAGS): ... here.
19132 (libgomp_version_info): New.
19133 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
19134 (LIBGOMP_ENABLE): New.
19135 (LIBGOMP_CHECK_LINKER_FEATURES): New.
19136 (LIBGOMP_ENABLE_SYMVERS): New.
19137 * configure.ac (AC_INIT): Version 1.0.
19138 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
19139 (enable-linux-futex): Likewise. Rename from enable-futex.
19140 (libtool_VERSION): New.
19141 (LIBGOMP_ENABLE_SYMVERS): Use it.
19142 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
19143 * Makefile.in, aclocal.m4, configure: Rebuild.
19145 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
19146 (gomp_mutex_unlock_slow): Fix typo.
19147 * config/linux/sem.c: Similarly.
19148 (gomp_sem_post_slow): Fix typo.
19149 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
19150 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
19151 [__PIC__] (sys_futex0): Don't use tmp output in asm.
19153 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
19154 (libgomp_la_LDFLAGS): Add top_srcdir to path.
19155 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
19156 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
19157 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
19158 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
19159 LDFLAGS. Pull enable_futex check to top-level.
19160 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
19161 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
19163 First attempt at real configury.
19164 * Makefile, config.h: Remove file.
19165 * Makefile.am, Makefile.in: New file.
19166 * acinclude.m4 aclocal.m4: New file.
19167 * configure.ac, configure.tgt, configure: New file.
19169 * config/posix/lock.c: Rename from sys-lock.c.
19170 * config/posix/mutex.h: Rename from sys-mutex.h.
19171 * config/posix/sem.c: Rename from sys-sem.c.
19172 * config/posix/sem.h: Rename from sys-sem.h.
19173 * config/posix/proc.c: Rename from sys-proc.c.
19174 * config/posix/time.c: Rename from sys-proc.c.
19176 * config/linux/mutex.c: New file.
19177 * config/linux/mutex.h: New file.
19178 * config/linux/sem.c: New file.
19179 * config/linux/sem.h: New file.
19180 * config/linux/i486/futex.h: New file.
19181 * config/linux/x86_64/futex.h: New file.
19183 2005-05-04 Richard Henderson <rth@redhat.com>
19185 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
19186 * libgomp.h: Declare them.
19187 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
19188 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
19190 2005-05-04 Richard Henderson <rth@redhat.com>
19192 * libgomp-1 code drop
19194 2005-05-04 Richard Henderson <rth@redhat.com>
19196 * iter.c (gomp_iter_static_next): Return tri-state on 0.
19197 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
19198 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
19199 (gomp_iter_static_next): Update.
19200 (gomp_ordered_static_next): Update.
19201 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
19202 (gomp_loop_ordered_static_start): Likewise. Exit early for a
19203 totally empty range.
19204 (gomp_loop_ordered_static_next): Refine test for calling
19205 gomp_ordered_static_next.
19206 * testsuite/ordered-1.c: Add case for more threads than iterations.
19208 * iter.c (gomp_iter_runtime_next_locked): Remove.
19209 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
19210 gomp_loop_guided_start, gomp_loop_ordered_static_start,
19211 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
19212 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
19213 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
19214 gomp_loop_ordered_guided_next): Downcase name, make static, add
19215 an external alias with the old name.
19216 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
19217 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
19218 switch and call one of the above static functions.
19219 * libgomp.h: Update.
19221 * work.c (gomp_work_share_start): Lock the mutex for !first too.
19222 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
19223 GOMP_loop_guided_start, GOMP_loop_runtime_start,
19224 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
19225 GOMP_loop_ordered_guided_start): Update to match.
19226 * sections.c (GOMP_sections_start): Likewise.
19227 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
19229 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
19230 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
19231 Use bounds check instead of modulus.
19232 (gomp_ordered_sync): Split out of GOMP_ordered_start.
19233 (gomp_ordered_last): Don't sync with ordered_owner here.
19234 (gomp_ordered_next): Likewise.
19235 (gomp_ordered_static_loop_next): Likewise.
19236 * loop.c, libgomp.h: Update to match.
19238 * libgomp.h (GOMP_barrier): Declare.
19240 * testsuite/barrier-1.c: New file.
19241 * testsuite/critical-1.c: New file.
19242 * testsuite/ordered-2.c: New file.
19243 * testsuite/ordered-1.c: New file.
19244 * testsuite/sections-1.c: New file.
19245 * testsuite/single-1.c: New file.
19246 * testsuite/Makefile (TESTS): Add them.
19248 2005-05-04 Richard Henderson <rth@redhat.com>
19250 * libgomp.h (struct gomp_work_share): Add ordered_owner.
19251 * loop.c (GOMP_loop_static_start): If not the startup thread,
19252 acquire the mutex to wait for initialization complete.
19253 (GOMP_loop_ordered_static_start): Likewise.
19254 (GOMP_loop_ordered_runtime_start): Likewise.
19255 (GOMP_loop_ordered_static_first): Remove.
19256 (GOMP_loop_ordered_dynamic_first): Remove.
19257 (GOMP_loop_ordered_guided_first): Remove.
19258 (GOMP_loop_ordered_runtime_first): Remove.
19259 * ordered.c (gomp_ordered_loop_first): Post to own release when
19260 we're the first thread.
19261 (gomp_ordered_loop_last): Wait on release if not owner.
19262 (gomp_ordered_loop_next): Likewise.
19263 (gomp_ordered_static_loop_init): New.
19264 (gomp_ordered_static_loop_next): Use ordered_owner.
19265 (GOMP_ordered_start): Likewise.
19266 * work.c (gomp_new_work_share): Initialize ordered_owner.
19268 2005-05-03 Richard Henderson <rth@redhat.com>
19270 * Makefile (OPT): New.
19271 (CFLAGS): Use it.
19273 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
19274 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
19275 * libgomp.h, libgomp.map, NOTES: Update to match.
19277 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
19278 Add initialized and thr members.
19279 (gomp_thread_start): Pause when initially spawned to wait for
19280 the whole team to be created.
19281 (gomp_team_start): Release team members at the end.
19283 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
19284 (f_foo_1): Use GOMP_loop_end.
19285 (f_foo_2): Use GOMP_loop_end_nowait.
19287 * testsuite/loop-2.c: New file.
19288 * testsuite/Makefile (TESTS): Add it.
19290 2005-05-03 Richard Henderson <rth@redhat.com>
19292 * iter.c (gomp_iter_static_next): Fix overflow check typo.
19293 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
19294 * team.c (new_team): Initialize oldest_live_gen to 1 if no
19295 initial work_share.
19297 * testsuite/Makefile: New file.
19298 * testsuite/loop-1.c: New file.
19300 2005-05-03 Richard Henderson <rth@redhat.com>
19302 Initial implementation and checkin.
19303 \f
19304 Copyright (C) 2005-2022 Free Software Foundation, Inc.
19306 Copying and distribution of this file, with or without modification,
19307 are permitted in any medium without royalty provided the copyright
19308 notice and this notice are preserved.