1 2022-07-01 Tobias Burnus <tobias@codesourcery.com>
3 * libgomp.texi (OpenMP 5.2): Mark target enter/exit data
4 with fromto as implemented.
6 2022-06-28 Martin Liska <mliska@suse.cz>
8 * acinclude.m4: Fix typo in mold linker detection.
9 * Makefile.in: Regenerate.
10 * configure: Regenerate.
12 2022-06-21 Jakub Jelinek <jakub@redhat.com>
13 Paul Iannetta <piannetta@kalrayinc.com>
16 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
18 2022-06-17 Martin Liska <mliska@suse.cz>
20 * libgomp.texi: Add table header for new features of
23 2022-06-15 Jakub Jelinek <jakub@redhat.com>
25 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c (main): Initialize
26 q to ddress of an automatic variable. Use -5 instead of -1 in
27 omp_get_mapped_ptr call. Add test with omp_initial_device.
28 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90 (main): Use -5 instead
29 of -1 in omp_get_mapped_ptr call. Add test with omp_initial_device.
30 Renumber stop arguments afterwards.
32 2022-06-13 Jakub Jelinek <jakub@redhat.com>
34 * omp.h.in (omp_initial_device, omp_invalid_device): New enumerators.
35 * omp_lib.f90.in (omp_initial_device, omp_invalid_device): New
37 * omp_lib.h.in (omp_initial_device, omp_invalid_device): Likewise.
38 * target.c (resolve_device): Add remapped argument, handle
39 GOMP_DEVICE_ICV only if remapped is true (and clear remapped),
40 for negative values, treat GOMP_DEVICE_FALLBACK as fallback only
41 if remapped, otherwise treat omp_initial_device that way. For
42 omp_invalid_device, always emit gomp_fatal, even when
43 OMP_TARGET_OFFLOAD isn't mandatory.
44 (GOMP_target, GOMP_target_ext, GOMP_target_data, GOMP_target_data_ext,
45 GOMP_target_update, GOMP_target_update_ext,
46 GOMP_target_enter_exit_data): Pass true as remapped argument to
48 (omp_target_alloc, omp_target_free, omp_target_is_present,
49 omp_target_memcpy_check, omp_target_associate_ptr,
50 omp_target_disassociate_ptr, omp_get_mapped_ptr,
51 omp_target_is_accessible): Pass false as remapped argument to
52 resolve_device. Treat omp_initial_device the same as
53 gomp_get_num_devices (). Don't bypass resolve_device calls if
54 device_num is negative.
55 (omp_pause_resource): Treat omp_initial_device the same as
56 gomp_get_num_devices (). Call resolve_device.
57 * icv-device.c (omp_set_default_device): Always set to device_num
58 even when it is negative.
59 * libgomp.texi: Document that Conforming device numbers,
60 omp_initial_device and omp_invalid_device is implemented.
61 * testsuite/libgomp.c/target-41.c (main): Add test with
63 * testsuite/libgomp.c/target-45.c: New test.
64 * testsuite/libgomp.c/target-46.c: New test.
65 * testsuite/libgomp.c/target-47.c: New test.
66 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c (main): Add
67 test with omp_initial_device. Use -5 instead of -1 for negative value
69 * testsuite/libgomp.fortran/target-is-accessible-1.f90 (main):
70 Likewise. Reorder stop numbers.
72 2022-06-10 Jakub Jelinek <jakub@redhat.com>
74 * allocator.c (gomp_init_memkind): Call dlopen with "libmemkind.so.0"
75 rather than "libmemkind.so".
77 2022-06-10 Thomas Schwinge <thomas@codesourcery.com>
79 * plugin/Makefrag.am: Evaluate 'if PLUGIN_NVPTX_DYNAMIC' to true.
80 * plugin/configfrag.ac (--with-cuda-driver)
81 (--with-cuda-driver-include, --with-cuda-driver-lib)
82 (CUDA_DRIVER_INCLUDE, CUDA_DRIVER_LIB, PLUGIN_NVPTX_CPPFLAGS)
83 (PLUGIN_NVPTX_LDFLAGS, PLUGIN_NVPTX_LIBS, PLUGIN_NVPTX_DYNAMIC):
85 * testsuite/libgomp-test-support.exp.in (cuda_driver_include)
86 (cuda_driver_lib): Remove.
87 * testsuite/lib/libgomp.exp (libgomp_init): Don't consider these.
88 * Makefile.in: Regenerate.
89 * configure: Likewise.
90 * testsuite/Makefile.in: Likewise.
92 2022-06-09 Jakub Jelinek <jakub@redhat.com>
94 * config/linux/allocator.c: Fix up #include directive.
96 2022-06-09 Jakub Jelinek <jakub@redhat.com>
98 * allocator.c: Include dlfcn.h if LIBGOMP_USE_MEMKIND is defined.
99 (enum gomp_memkind_kind): New type.
100 (struct omp_allocator_data): Add memkind field if LIBGOMP_USE_MEMKIND
102 (struct gomp_memkind_data): New type.
103 (memkind_data, memkind_data_once): New variables.
104 (gomp_init_memkind, gomp_get_memkind): New functions.
105 (omp_init_allocator): Initialize data.memkind, don't fail for
106 omp_high_bw_mem_space if libmemkind supports it.
107 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
108 memkind support of LIBGOMP_USE_MEMKIND is defined.
109 * config/linux/allocator.c: New file.
111 2022-06-03 Tobias Burnus <tobias@codesourcery.com>
113 * libgomp.texi (OpenMP 5.2): Mark scope w/ firstprivate/allocate as Y.
114 * testsuite/libgomp.fortran/scope-2.f90: New test.
116 2022-06-02 David Malcolm <dmalcolm@redhat.com>
118 * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp.
120 2022-05-31 Jakub Jelinek <jakub@redhat.com>
122 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add testcase for
123 scope construct with allocate clause.
124 * testsuite/libgomp.c-c++-common/allocate-3.c (foo): Likewise.
125 * testsuite/libgomp.c-c++-common/scope-2.c: New test.
127 2022-05-28 Tobias Burnus <tobias@codesourcery.com>
129 * libgomp.texi (OpenMP 5.2): Mark 'enter' clause as supported.
130 * testsuite/libgomp.fortran/declare-target-1.f90: Extend to test
131 explicit 'to' and 'enter' clause.
132 * testsuite/libgomp.fortran/declare-target-2.f90: Update accordingly.
134 2022-05-28 Jakub Jelinek <jakub@redhat.com>
137 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Don't define for
138 defined(HAVE__ALIGNED_MALLOC) case.
139 * alloc.c (gomp_aligned_alloc): Move defined(HAVE__ALIGNED_MALLOC)
140 handling as last option before fallback instead of first.
141 (gomp_aligned_free): For defined(HAVE__ALIGNED_MALLOC) call
144 2022-05-27 Jakub Jelinek <jakub@redhat.com>
146 * testsuite/libgomp.c-c++-common/target-40.c: Modify some existing to
148 * testsuite/libgomp.c/target-41.c: Likewise.
150 2022-05-27 Tobias Burnus <tobias@codesourcery.com>
152 * libgomp.texi (Other new OpenMP 5.1 features): Add
153 'begin declare target'.
154 (Other new OpenMP 5.2 features): New.
156 2022-05-25 Jakub Jelinek <jakub@redhat.com>
158 * task.c (gomp_task_run_post_handle_dependers): If empty_task
159 is the last task taskwait depend depends on, wake it up.
160 Similarly if it is the last child of a taskgroup, use atomic
161 store instead of decrement and awak taskgroup wait if any.
162 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-2.c: New test.
164 2022-05-24 Andrew Stubbs <ams@codesourcery.com>
166 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
167 EF_AMDGPU_MACH_AMDGCN_GFX90a.
169 (isa_hsa_name): Support gfx90a.
170 (isa_code): Likewise.
172 2022-05-24 Tobias Burnus <tobias@codesourcery.com>
175 * libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
176 * testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
178 2022-05-24 Jakub Jelinek <jakub@redhat.com>
181 * libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
182 * libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
183 * task.c (empty_task): New function.
184 (gomp_task_run_post_handle_depend_hash): Declare earlier.
185 (gomp_task_run_post_handle_depend): Declare.
186 (GOMP_task): Optimize fn == empty_task if there is nothing to wait
188 (gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
189 (GOMP_taskwait_depend_nowait): New function.
190 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
192 2022-05-23 Tobias Burnus <tobias@codesourcery.com>
195 * target.c (gomp_map_vars_internal, copy_firstprivate_data):
196 Support attach for GOMP_MAP_FIRSTPRIVATE.
197 * testsuite/libgomp.fortran/target-firstprivate-1.f90: New test.
198 * testsuite/libgomp.fortran/target-firstprivate-2.f90: New test.
199 * testsuite/libgomp.fortran/target-firstprivate-3.f90: New test.
201 2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
203 * libgomp.map: Added omp_target_memcpy_async and
204 omp_target_memcpy_rect_async.
205 * libgomp.texi: Both functions are now supported.
206 * omp.h.in: Added omp_target_memcpy_async and
207 omp_target_memcpy_rect_async.
208 * omp_lib.f90.in: Added interfaces for both new functions.
209 * omp_lib.h.in: Likewise.
210 * target.c (ialias_redirect): Added for GOMP_task.
211 (omp_target_memcpy): Restructured into check and copy part.
212 (omp_target_memcpy_check): New helper function for omp_target_memcpy and
213 omp_target_memcpy_async that checks requirements.
214 (omp_target_memcpy_copy): New helper function for omp_target_memcpy and
215 omp_target_memcpy_async that performs the memcpy.
216 (omp_target_memcpy_async_helper): New helper function that is used in
217 omp_target_memcpy_async for the asynchronous task.
218 (omp_target_memcpy_async): Added.
219 (omp_target_memcpy_rect): Restructured into check and copy part.
220 (omp_target_memcpy_rect_check): New helper function for
221 omp_target_memcpy_rect and omp_target_memcpy_rect_async that checks
223 (omp_target_memcpy_rect_copy): New helper function for
224 omp_target_memcpy_rect and omp_target_memcpy_rect_async that performs
226 (omp_target_memcpy_rect_async_helper): New helper function that is used
227 in omp_target_memcpy_rect_async for the asynchronous task.
228 (omp_target_memcpy_rect_async): Added.
229 * task.c (ialias): Added for GOMP_task.
230 * testsuite/libgomp.c-c++-common/target-memcpy-async-1.c: New test.
231 * testsuite/libgomp.c-c++-common/target-memcpy-async-2.c: New test.
232 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-1.c: New test.
233 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-2.c: New test.
234 * testsuite/libgomp.fortran/target-memcpy-async-1.f90: New test.
235 * testsuite/libgomp.fortran/target-memcpy-async-2.f90: New test.
236 * testsuite/libgomp.fortran/target-memcpy-rect-async-1.f90: New test.
237 * testsuite/libgomp.fortran/target-memcpy-rect-async-2.f90: New test.
239 2022-05-18 Tobias Burnus <tobias@codesourcery.com>
241 * libgomp.texi (OpenMP 5.1): Set 'inoutset' to Y.
242 (OpenMP Context Selectors): Add missing comma.
243 * testsuite/libgomp.fortran/depend-5.f90: Add inoutset test.
244 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
245 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
246 * testsuite/libgomp.fortran/depend-inoutset-1.f90: New test.
248 2022-05-17 Jakub Jelinek <jakub@redhat.com>
250 * libgomp.texi (OpenMP 5.1): Remove "Not inside target regions"
251 comment for omp_display_env feature.
253 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
255 * libgomp.texi (Offload-Target Specifics): New chapter; add section
256 to document OpenMP context selectors.
258 2022-05-17 Jakub Jelinek <jakub@redhat.com>
260 * libgomp.h (struct gomp_task_depend_entry): Change is_in type
261 from bool to unsigned char.
262 * task.c (gomp_task_handle_depend): Handle GOMP_DEPEND_INOUTSET.
263 Ignore dependencies where
264 task->depend[i].is_in && task->depend[i].is_in == ent->is_in
265 rather than just task->depend[i].is_in && ent->is_in. Remember
266 whether GOMP_DEPEND_IN loop is needed and guard the loop with that
268 (gomp_task_maybe_wait_for_dependencies): Handle GOMP_DEPEND_INOUTSET.
269 Ignore dependencies where elem.is_in && elem.is_in == ent->is_in
270 rather than just elem.is_in && ent->is_in.
271 * testsuite/libgomp.c-c++-common/depend-1.c (test): Add task with
272 inoutset depend-kind.
273 * testsuite/libgomp.c-c++-common/depend-2.c (test): Likewise.
274 * testsuite/libgomp.c-c++-common/depend-3.c (test): Likewise.
275 * testsuite/libgomp.c-c++-common/depend-inoutset-1.c: New test.
277 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
279 * libgomp.texi (OpenMP Implementation Status): Add 5.2 table.
281 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
283 * libgomp.texi (OpenMP 5.1): Set omp_all_memory to 'Y'.
284 * testsuite/libgomp.fortran/depend-5.f90: New test.
285 * testsuite/libgomp.fortran/depend-6.f90: New test.
286 * testsuite/libgomp.fortran/depend-7.f90: New test.
288 2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
290 * testsuite/libgomp.c++/target-has-device-addr-7.C: New test.
291 * testsuite/libgomp.c++/target-has-device-addr-8.C: New test.
292 * testsuite/libgomp.c++/target-has-device-addr-9.C: New test.
294 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
296 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
298 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
300 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
302 2022-05-13 Thomas Schwinge <thomas@codesourcery.com>
304 * plugin/Makefrag.am (libgomp_plugin_nvptx_la_CPPFLAGS)
305 [PLUGIN_NVPTX_DYNAMIC]: Don't append '$(PLUGIN_NVPTX_CPPFLAGS)'.
306 (libgomp_plugin_nvptx_la_LDFLAGS) [PLUGIN_NVPTX_DYNAMIC]: Don't
307 append '$(PLUGIN_NVPTX_LDFLAGS)'.
308 * Makefile.in: Regenerate.
310 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
312 * Makefile.am (libgomp_la_LIBADD): Initialize.
313 * plugin/configfrag.ac (DL_LIBS): New.
314 (PLUGIN_GCN_LIBS): Remove.
315 (PLUGIN_NVPTX_LIBS): Don't set in the 'PLUGIN_NVPTX_DYNAMIC' case.
316 * plugin/Makefrag.am (libgomp_la_LIBADD)
317 (libgomp_plugin_gcn_la_LIBADD): Consider '$(DL_LIBS)'.
318 (libgomp_plugin_nvptx_la_LIBADD) <PLUGIN_NVPTX_DYNAMIC>: Likewise.
319 * Makefile.in: Regenerate.
320 * config.h.in: Likewise.
321 * configure: Likewise.
322 * testsuite/Makefile.in: Likewise.
324 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
326 * plugin/Makefrag.am: Handle 'PLUGIN_NVPTX_DYNAMIC'.
327 * plugin/configfrag.ac (PLUGIN_NVPTX_DYNAMIC): Change
328 'AC_DEFINE_UNQUOTED' into 'AM_CONDITIONAL'.
329 * plugin/plugin-nvptx.c: Split 'PLUGIN_NVPTX_DYNAMIC' into
330 'PLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H' and
331 'PLUGIN_NVPTX_LINK_LIBCUDA'.
332 * Makefile.in: Regenerate.
333 * config.h.in: Likewise.
334 * configure: Likewise.
336 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
338 * plugin/configfrag.ac: Don't 'AC_SUBST' and 'AC_DEFINE_UNQUOTED'
339 for 'PLUGIN_GCN', 'PLUGIN_NVPTX'.
340 * Makefile.in: Regenerate.
341 * config.h.in: Likewise.
342 * configure: Likewise.
343 * testsuite/Makefile.in: Likewise.
345 2022-05-12 Jakub Jelinek <jakub@redhat.com>
347 * libgomp.h (struct gomp_task): Add depend_all_memory member.
348 * task.c (gomp_init_task): Initialize depend_all_memory.
349 (gomp_task_handle_depend): Handle omp_all_memory.
350 (gomp_task_run_post_handle_depend_hash): Clear
351 parent->depend_all_memory if equal to current task.
352 (gomp_task_maybe_wait_for_dependencies): Handle omp_all_memory.
353 * testsuite/libgomp.c-c++-common/depend-1.c: New test.
354 * testsuite/libgomp.c-c++-common/depend-2.c: New test.
355 * testsuite/libgomp.c-c++-common/depend-3.c: New test.
357 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
359 * plugin/configfrag.ac: Remove '--with-hsa-runtime',
360 '--with-hsa-runtime-include', '--with-hsa-runtime-lib' processing.
361 * Makefile.in: Regenerate.
362 * configure: Likewise.
363 * testsuite/Makefile.in: Likewise.
365 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
367 * plugin/Makefrag.am (libgomp_plugin_gcn_la_CPPFLAGS): Don't
368 consider 'PLUGIN_GCN_CPPFLAGS'.
369 (libgomp_plugin_gcn_la_LDFLAGS): Don't consider
370 'PLUGIN_GCN_LDFLAGS'.
371 * plugin/configfrag.ac (PLUGIN_GCN_CPPFLAGS, PLUGIN_GCN_LDFLAGS):
373 * Makefile.in: Regenerate.
374 * configure: Likewise.
375 * testsuite/Makefile.in: Likewise.
377 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
379 * plugin/configfrag.ac (HSA_RUNTIME_CPPFLAGS)
380 (HSA_RUNTIME_LDFLAGS): Remove.
381 * configure: Regenerate.
383 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
385 * testsuite/lib/libgomp.exp (libgomp_init): Don't
386 'append always_ld_library_path ":$hsa_runtime_lib"'.
387 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib): Don't set.
389 2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
391 * testsuite/libgomp.fortran/use_device_addr-5.f90: Fix up
392 multi-device testing.
394 2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
396 * libgomp.map: Added omp_target_is_accessible.
397 * libgomp.texi: Tagged omp_target_is_accessible as supported.
398 * omp.h.in: Added omp_target_is_accessible.
399 * omp_lib.f90.in: Added interface for omp_target_is_accessible.
400 * omp_lib.h.in: Likewise.
401 * target.c (omp_target_is_accessible): Added implementation of
402 omp_target_is_accessible.
403 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c: New test.
404 * testsuite/libgomp.fortran/target-is-accessible-1.f90: New test.
406 2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
408 * libgomp.texi (OpenMP 5.0): Feature is now fully supported.
410 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
412 * plugin/plugin-gcn.c (isa_matches_agent): Suggest -foffload-options.
414 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
416 * testsuite/libgomp.fortran/use_device_addr-5.f90: New test.
418 2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
420 * libgomp.map: Added omp_get_mapped_ptr.
421 * libgomp.texi: Tagged omp_get_mapped_ptr as supported.
422 * omp.h.in: Added omp_get_mapped_ptr.
423 * omp_lib.f90.in: Added interface for omp_get_mapped_ptr.
424 * omp_lib.h.in: Likewise.
425 * target.c (omp_get_mapped_ptr): Added implementation of
427 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c: New test.
428 * testsuite/libgomp.c-c++-common/get-mapped-ptr-2.c: New test.
429 * testsuite/libgomp.c-c++-common/get-mapped-ptr-3.c: New test.
430 * testsuite/libgomp.c-c++-common/get-mapped-ptr-4.c: New test.
431 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90: New test.
432 * testsuite/libgomp.fortran/get-mapped-ptr-2.f90: New test.
433 * testsuite/libgomp.fortran/get-mapped-ptr-3.f90: New test.
434 * testsuite/libgomp.fortran/get-mapped-ptr-4.f90: New test.
436 2022-04-28 Thomas Schwinge <thomas@codesourcery.com>
439 * testsuite/libgomp.oacc-fortran/print-1.f90: Add OpenACC
440 privatization scanning. For GCN offloading compilation, raise
441 '-mgang-private-size'.
443 2022-04-26 Jakub Jelinek <jakub@redhat.com>
446 * work.c (gomp_init_work_share): Don't mask of adjustment for
447 dynamic long long realignment if struct gomp_work_share has smaller
448 alignof than long long.
449 * loop.c (GOMP_loop_start): Don't use inline_ordered_team_ids if
450 struct gomp_work_share has smaller alignof than long long or if
451 sizeof (struct gomp_work_share) is smaller than
452 INLINE_ORDERED_TEAM_IDS_OFF.
453 * loop_ull.c (GOMP_loop_ull_start): Likewise.
454 * sections.c (GOMP_sections2_start): Likewise.
456 2022-04-25 Jakub Jelinek <jakub@redhat.com>
457 Thomas Schwinge <thomas@codesourcery.com>
460 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Adjust.
462 2022-04-13 Jakub Jelinek <jakub@redhat.com>
464 * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
466 2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
468 * plugin/cuda/cuda.h: Remove file.
469 * plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
470 "cuda/cuda.h" instead of <cuda.h>.
471 * plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
472 'PLUGIN_NVPTX_CPPFLAGS'.
473 * configure: Regenerate.
475 2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
477 * testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.
479 2022-04-04 Tom de Vries <tdevries@suse.de>
481 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Use
482 on_device_arch_nvptx instead of offload_target_nvptx.
483 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
485 2022-04-01 Tom de Vries <tdevries@suse.de>
487 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
489 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
491 2022-04-01 Tom de Vries <tdevries@suse.de>
493 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: Fix
496 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
497 Lulu Cheng <chenglulu@loongson.cn>
499 * configure.tgt: Add LoongArch triplet.
501 2022-03-28 Tom de Vries <tdevries@suse.de>
503 * plugin/configfrag.ac: Use /$(libexecdir:\$(exec_prefix)/%=%)/
504 instead of /libexec/.
505 * configure: Regenerate.
507 2022-03-25 Tom de Vries <tdevries@suse.de>
510 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Reduce
512 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Same.
513 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Same.
515 2022-03-23 Tobias Burnus <tobias@codesourcery.com>
518 * testsuite/libgomp.c++/target-same-name-2-a.C: New test.
519 * testsuite/libgomp.c++/target-same-name-2-b.C: New test.
520 * testsuite/libgomp.c++/target-same-name-2.C: New test.
521 * testsuite/libgomp.c-c++-common/target-same-name-1-a.c: New test.
522 * testsuite/libgomp.c-c++-common/target-same-name-1-b.c: New test.
523 * testsuite/libgomp.c-c++-common/target-same-name-1.c: New test.
525 2022-03-22 Tom de Vries <tdevries@suse.de>
529 * testsuite/libgomp.c/pr104783-2.c: New test.
531 2022-03-18 Tobias Burnus <tobias@codesourcery.com>
534 * testsuite/libgomp.fortran/associate4.f90: New test.
536 2022-03-18 Tom de Vries <tdevries@suse.de>
539 * testsuite/libgomp.c/pr104952-1.c: New test.
540 * testsuite/libgomp.c/pr104952-2.c: New test.
542 2022-03-18 Jakub Jelinek <jakub@redhat.com>
544 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Move seen
545 variable next to pl variable.
547 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
549 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
551 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
552 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
554 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
557 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Enhance.
558 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
560 2022-03-16 Marcel Vollweiler <marcel@codesourcery.com>
562 * fortran.c (omp_set_num_teams_8_): Call omp_set_num_teams instead of
563 omp_set_max_active_levels.
564 * testsuite/libgomp.fortran/icv-8.f90: New test.
566 2022-03-16 Thomas Schwinge <thomas@codesourcery.com>
569 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Adjust.
571 2022-03-13 Tobias Burnus <tobias@codesourcery.com>
573 * libgomp.texi: Fix typo.
575 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
579 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
580 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise.
581 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
583 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
585 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
586 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
587 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
590 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
593 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Point
595 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise,
596 enable '--param=openacc-kernels=decompose' and adjust.
597 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
599 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
600 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
603 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
606 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Enhance.
607 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: Likewise.
608 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
609 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Likewise.
611 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
615 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
617 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
619 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
621 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
624 2022-03-10 Hafiz Abid Qadeer <abidh@codesourcery.com>
626 * testsuite/libgomp.fortran/allocate-1.f90: Remove pool_size
627 trait. Test last index in w and v array. Remove redundant
628 assignment to V(1). Move alignment checks at the end of
631 2022-03-10 Tom de Vries <tdevries@suse.de>
633 * testsuite/libgomp.c/pr104783.c: New test.
635 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
640 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
642 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
644 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
646 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
648 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
650 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
652 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
654 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
656 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
658 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
660 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
662 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
664 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
666 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
668 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
669 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
670 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
672 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
675 * testsuite/libgomp.oacc-fortran/routine-1.f90: Enhance.
676 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
677 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
678 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
680 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
683 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Fix
684 expected diagnostics.
686 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
689 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
690 Test with '--param=openacc-kernels=decompose'.
691 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
693 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
695 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
697 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
699 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
701 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
703 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
705 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
707 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
709 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
711 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
713 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
715 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
717 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
719 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
721 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
723 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
725 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
727 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
729 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
731 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
733 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
735 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
737 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
739 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
741 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
743 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
745 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
747 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
749 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
751 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
753 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
756 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
758 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
759 Test '-fopt-info-omp-all'.
760 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
762 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
764 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
766 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
768 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
770 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
772 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
774 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
776 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
778 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
780 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
782 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
784 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
786 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
788 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
790 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
792 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
794 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
796 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
798 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
800 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
802 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
804 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
806 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
808 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
810 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
812 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
814 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
816 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
818 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
820 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
822 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
825 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
830 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
833 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
836 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
837 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
840 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
843 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
844 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
847 2022-02-28 Tom de Vries <tdevries@suse.de>
849 * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_.
850 * testsuite/libgomp.c/declare-variant-3-sm35.c: Same.
851 * testsuite/libgomp.c/declare-variant-3-sm53.c: Same.
852 * testsuite/libgomp.c/declare-variant-3-sm70.c: Same.
853 * testsuite/libgomp.c/declare-variant-3-sm75.c: Same.
854 * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
856 2022-02-24 Tom de Vries <tdevries@suse.de>
858 * testsuite/libgomp.c/declare-variant-3-sm30.c: New test.
859 * testsuite/libgomp.c/declare-variant-3-sm35.c: New test.
860 * testsuite/libgomp.c/declare-variant-3-sm53.c: New test.
861 * testsuite/libgomp.c/declare-variant-3-sm70.c: New test.
862 * testsuite/libgomp.c/declare-variant-3-sm75.c: New test.
863 * testsuite/libgomp.c/declare-variant-3-sm80.c: New test.
864 * testsuite/libgomp.c/declare-variant-3.h: New header file.
866 2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
868 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Fix OpenACC
869 gang-redundant execution.
871 2022-02-22 Tom de Vries <tdevries@suse.de>
874 * config/nvptx/bar.c (generation_to_barrier): New function, copied
875 from config/rtems/bar.c.
876 (futex_wait, futex_wake): New function.
877 (do_spin, do_wait): New function, copied from config/linux/wait.h.
878 (gomp_barrier_wait_end, gomp_barrier_wait_last)
879 (gomp_team_barrier_wake, gomp_team_barrier_wait_end):
880 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): Remove
881 and replace with include of config/linux/bar.c.
882 * config/nvptx/bar.h (gomp_barrier_t): Add fields waiters and lock.
883 (gomp_barrier_init): Init new fields.
884 * testsuite/libgomp.c-c++-common/task-detach-6.c: Remove nvptx-specific
886 * testsuite/libgomp.c/pr99555-1.c: Same.
887 * testsuite/libgomp.fortran/task-detach-6.f90: Same.
889 2022-02-22 Tom de Vries <tdevries@suse.de>
892 * testsuite/libgomp.c++/pr96390.C: Add additional-option
893 -foffload=-Wa,--verify for nvptx.
894 * testsuite/libgomp.c-c++-common/pr96390.c: Same.
896 2022-02-15 Tobias Burnus <tobias@codesourcery.com>
898 * testsuite/libgomp.fortran/depend-4.f90: New test.
900 2022-02-10 Tobias Burnus <tobias@codesourcery.com>
903 * testsuite/libgomp.c++/target-virtual-1.C: New test.
905 2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
907 * libgomp.texi: Updated entry for HAS_DEVICE_ADDR.
908 * target.c (copy_firstprivate_data): Copy only if host address is not
910 * testsuite/libgomp.c++/target-has-device-addr-2.C: New test.
911 * testsuite/libgomp.c++/target-has-device-addr-4.C: New test.
912 * testsuite/libgomp.c++/target-has-device-addr-5.C: New test.
913 * testsuite/libgomp.c++/target-has-device-addr-6.C: New test.
914 * testsuite/libgomp.c-c++-common/target-has-device-addr-1.c: New test.
915 * testsuite/libgomp.c/target-has-device-addr-3.c: New test.
916 * testsuite/libgomp.fortran/target-has-device-addr-1.f90: New test.
917 * testsuite/libgomp.fortran/target-has-device-addr-2.f90: New test.
918 * testsuite/libgomp.fortran/target-has-device-addr-3.f90: New test.
919 * testsuite/libgomp.fortran/target-has-device-addr-4.f90: New test.
921 2022-02-08 Jakub Jelinek <jakub@redhat.com>
924 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
926 * testsuite/libgomp.c/pr104385.c: New test.
928 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
930 * testsuite/libgomp.fortran/allocate-1.f90: Remove spurious
931 STOP of previous commit.
933 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
935 * testsuite/libgomp.fortran/allocate-1.c (is_64bit_aligned): Renamed
936 from is_64bit_aligned_.
937 * testsuite/libgomp.fortran/allocate-1.f90: Fix interface decl
938 and use it, more implicit none, remove unused argument.
940 2022-02-03 David Seifert <soap@gentoo.org>
941 Jakub Jelinek <jakub@redhat.com>
943 * configure.ac: Support --disable-werror.
944 * configure: Regenerate.
946 2022-02-01 Tom de Vries <tdevries@suse.de>
948 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: Remove
950 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: Same.
951 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90: Same.
953 2022-02-01 Tom de Vries <tdevries@suse.de>
955 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Reduce
956 num_workers for nvidia accelerator to fix libgomp error 'insufficient
958 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
960 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Same.
962 2022-02-01 Tom de Vries <tdevries@suse.de>
964 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
966 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
968 2022-01-31 Martin Liska <mliska@suse.cz>
970 * acinclude.m4: Detect *_ld_is_mold and use it.
971 * configure: Regenerate.
973 2022-01-27 Tobias Burnus <tobias@codesourcery.com>
975 * libgomp.texi (OpenMP 5.0): Update implementation status.
977 2022-01-21 Thomas Schwinge <thomas@codesourcery.com>
979 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
980 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
981 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
982 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
983 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
984 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
985 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
986 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
987 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
988 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
989 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
990 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
991 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
992 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
993 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
995 2022-01-19 Marcel Vollweiler <marcel@codesourcery.com>
997 * config/gcn/icv-device.c: Make GOMP_DEVICE_NUM_VAR public (remove
998 "static") to make the device num available in the offload image.
1000 2022-01-19 Martin Liska <mliska@suse.cz>
1001 Thomas Schwinge <thomas@codesourcery.com>
1003 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update scanning
1005 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
1006 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
1008 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
1009 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1010 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
1011 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
1012 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
1014 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c:
1016 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c:
1018 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c:
1020 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90:
1022 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
1024 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1025 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1026 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
1028 2022-01-18 Martin Liska <mliska@suse.cz>
1030 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update keyword
1032 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
1033 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
1034 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
1035 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1036 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
1037 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
1038 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Likewise.
1039 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: Likewise.
1040 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: Likewise.
1041 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: Likewise.
1042 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Likewise.
1043 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: Likewise.
1044 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1045 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1046 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
1048 2022-01-17 Thomas Schwinge <thomas@codesourcery.com>
1050 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
1051 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
1052 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
1054 2022-01-17 Julian Brown <julian@codesourcery.com>
1055 Thomas Schwinge <thomas@codesourcery.com>
1057 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
1058 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
1059 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
1061 2022-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
1062 Andrew Stubbs <ams@codesourcery.com>
1064 * plugin/plugin-gcn.c (parse_target_attributes): Automatically set
1065 the number of teams and threads if necessary.
1066 (gcn_exec): Automatically set the number of gangs and workers if
1069 2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
1071 * testsuite/libgomp.fortran/allocate-1.c: New test.
1072 * testsuite/libgomp.fortran/allocate-1.f90: New test.
1073 * libgomp.texi: Remove string that says that allocate clause
1074 support is for C/C++ only.
1076 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
1078 * testsuite/libgomp.c-c++-common/on_device_arch.h
1079 (any_device_arch, any_device_arch_intel_mic): New.
1080 * testsuite/lib/libgomp.exp
1081 (check_effective_target_offload_device_any_intel_mic): New.
1082 * testsuite/libgomp.c-c++-common/target-45.c: Use it.
1083 * testsuite/libgomp.fortran/target10.f90: Likewise.
1085 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
1087 PR tree-optimization/102192
1088 * testsuite/libgomp.oacc-fortran/routine-10.f90: Document current
1089 '-Wuninitialized' diagnostics.
1091 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
1093 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Document
1094 current '-Wuninitialized' diagnostics.
1095 * testsuite/libgomp.oacc-fortran/data-5.f90: Likewise.
1096 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Likewise.
1097 * testsuite/libgomp.oacc-fortran/gemm.f90: Likewise.
1098 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Likewise.
1099 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1100 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
1101 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: Likewise.
1102 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1103 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1104 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1105 * testsuite/libgomp.oacc-fortran/reference-reductions.f90:
1108 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
1110 * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if'
1111 for 'offload_device_intel_mic'.
1113 2022-01-13 Julian Brown <julian@codesourcery.com>
1114 Thomas Schwinge <thomas@codesourcery.com>
1116 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Remove GCN
1117 offloading execution XFAIL.
1119 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
1121 PR middle-end/100280
1122 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1124 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
1125 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1128 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
1130 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1132 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
1134 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Likewise.
1135 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
1136 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: Likewise.
1137 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: Likewise.
1138 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1140 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1141 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
1142 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
1143 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1145 2022-01-04 Tobias Burnus <tobias@codesourcery.com>
1147 * testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
1148 * testsuite/libgomp.fortran/target10.f90: Likewise.
1150 2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
1152 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
1153 into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
1154 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
1156 2022-01-03 Jakub Jelinek <jakub@redhat.com>
1158 * libgomp.texi: Bump @copying's copyright year.
1160 2021-12-13 Tobias Burnus <tobias@codesourcery.com>
1162 * libgomp.texi (OpenMP 5.1): Set Fortran support for atomic to 'Y'.
1163 * testsuite/libgomp.fortran/atomic-19.f90: New test.
1165 2021-12-10 Andrew Stubbs <ams@codesourcery.com>
1167 * plugin/plugin-gcn.c (struct gcn_image_desc): Remove global_variables.
1168 (GOMP_OFFLOAD_load_image): Locate the offload variables via the
1169 table, not individual symbols.
1171 2021-12-09 Chung-Lin Tang <cltang@codesourcery.com>
1173 * testsuite/libgomp.c++/target-lambda-1.C: Only run under
1174 "target offload_device_nonshared_as"
1175 * testsuite/libgomp.c++/target-this-3.C: Likewise.
1176 * testsuite/libgomp.c++/target-this-4.C: Likewise.
1178 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
1180 * target.c (gomp_map_vars_existing): Make sure attached pointer is
1181 not overwritten during cross-host/device copying.
1182 (gomp_update): Likewise.
1183 (gomp_exit_data): Likewise.
1184 * testsuite/libgomp.c++/target-11.C: Adjust testcase.
1185 * testsuite/libgomp.c++/target-12.C: Likewise.
1186 * testsuite/libgomp.c++/target-15.C: Likewise.
1187 * testsuite/libgomp.c++/target-16.C: Likewise.
1188 * testsuite/libgomp.c++/target-17.C: Likewise.
1189 * testsuite/libgomp.c++/target-21.C: Likewise.
1190 * testsuite/libgomp.c++/target-23.C: Likewise.
1191 * testsuite/libgomp.c/target-23.c: Likewise.
1192 * testsuite/libgomp.c/target-29.c: Likewise.
1193 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: New testcase.
1195 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
1198 * libgomp.h (gomp_attach_pointer): Add bool parameter.
1199 * oacc-mem.c (acc_attach_async): Update call to gomp_attach_pointer.
1200 (goacc_enter_data_internal): Likewise.
1201 * target.c (gomp_map_vars_existing): Update assert condition to
1202 include GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION.
1203 (gomp_map_pointer): Add 'bool allow_zero_length_array_sections'
1204 parameter, add support for mapping a pointer with NULL target.
1205 (gomp_attach_pointer): Add 'bool allow_zero_length_array_sections'
1206 parameter, add support for attaching a pointer with NULL target.
1207 (gomp_map_vars_internal): Update calls to gomp_map_pointer and
1208 gomp_attach_pointer, add handling for
1209 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION, and
1210 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION cases.
1211 * testsuite/libgomp.c++/target-23.C: New testcase.
1212 * testsuite/libgomp.c++/target-lambda-1.C: New testcase.
1213 * testsuite/libgomp.c++/target-lambda-2.C: New testcase.
1214 * testsuite/libgomp.c++/target-this-1.C: New testcase.
1215 * testsuite/libgomp.c++/target-this-2.C: New testcase.
1216 * testsuite/libgomp.c++/target-this-3.C: New testcase.
1217 * testsuite/libgomp.c++/target-this-4.C: New testcase.
1218 * testsuite/libgomp.c++/target-this-5.C: New testcase.
1220 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
1222 * libgomp.texi (OpenMP 5.1): Update status.
1224 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
1226 * libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
1228 2021-12-02 Chung-Lin Tang <cltang@codesourcery.com>
1231 * testsuite/libgomp.oacc-fortran/pr90030.f90: New test.
1232 * testsuite/libgomp.fortran/pr90030.f90: New test.
1234 2021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
1235 Thomas Schwinge <thomas@codesourcery.com>
1237 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
1240 2021-11-30 Cesar Philippidis <cesar@codesourcery.com>
1241 Thomas Schwinge <thomas@codesourcery.com>
1243 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
1246 2021-11-29 Richard Biener <rguenther@suse.de>
1248 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
1251 2021-11-24 Jakub Jelinek <jakub@redhat.com>
1253 PR middle-end/103384
1254 * testsuite/libgomp.c/declare-variant-2.c: New test.
1256 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
1258 * alloc.c (gomp_aligned_alloc): Fix typo.
1260 2021-11-18 Jakub Jelinek <jakub@redhat.com>
1263 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
1264 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
1265 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
1266 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
1267 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
1268 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
1269 gomp_aligned_alloc instead of team_malloc.
1271 2021-11-18 Jakub Jelinek <jakub@redhat.com>
1274 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
1275 memalign over posix_memalign over aligned_alloc over fallback
1276 with malloc instead of aligned_alloc over _aligned_alloc over
1277 posix_memalign over memalign over fallback with malloc. For
1278 aligned_alloc, round up size up to multiple of al.
1280 2021-11-16 Jakub Jelinek <jakub@redhat.com>
1282 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
1283 construct as implemented.
1285 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
1287 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
1289 2021-11-15 Jakub Jelinek <jakub@redhat.com>
1291 * task.c (gomp_create_target_task): Copy args array as well.
1292 * target.c (gomp_target_fallback): Add args argument.
1293 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
1294 (GOMP_target): Adjust gomp_target_fallback caller.
1295 (GOMP_target_ext): Likewise.
1296 (gomp_target_task_fn): Likewise.
1297 * config/nvptx/team.c (gomp_nvptx_main): Set
1298 gomp_global_icv.thread_limit_var.
1299 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
1301 2021-11-15 Jakub Jelinek <jakub@redhat.com>
1303 * config/nvptx/team.c (__gomp_team_num): Define as
1304 __attribute__((shared)) var.
1305 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
1306 * config/nvptx/target.c (__gomp_team_num): Declare as
1307 extern __attribute__((shared)) var.
1308 (GOMP_teams4): Use __gomp_team_num as the team number instead of
1309 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
1310 is bigger than num_blocks, use num_teams_lower teams and arrange for
1311 bumping of __gomp_team_num if !first and returning false once we run
1313 * config/nvptx/teams.c (__gomp_team_num): Declare as
1314 extern __attribute__((shared)) var.
1315 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
1317 2021-11-15 Jakub Jelinek <jakub@redhat.com>
1319 * testsuite/libgomp.c/teams-5.c: New test.
1321 2021-11-12 Jakub Jelinek <jakub@redhat.com>
1324 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
1326 * config/gcn/teams.c: ... here. New file.
1328 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
1330 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
1331 implicit map handling to allow a "superset" existing map as valid case.
1332 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
1333 (get_implicit): New function to extract implicit status.
1334 (gomp_map_fields_existing): Adjust arguments in calls to
1335 gomp_map_vars_existing, and add uses of get_implicit.
1336 (gomp_map_vars_internal): Likewise.
1337 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
1339 2021-11-12 Jakub Jelinek <jakub@redhat.com>
1341 * libgomp_g.h (GOMP_teams4): Declare.
1342 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
1343 * target.c (GOMP_teams4): New function.
1344 * config/nvptx/target.c (GOMP_teams): Remove.
1345 (GOMP_teams4): New function.
1346 * config/gcn/target.c (GOMP_teams): Remove.
1347 (GOMP_teams4): New function.
1348 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
1349 teams instead of <= 2.
1350 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
1352 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
1354 * testsuite/libgomp.fortran/teams-1.f90: New test.
1356 2021-11-11 Jakub Jelinek <jakub@redhat.com>
1358 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
1359 * team.c (struct gomp_thread_start_data): Likewise.
1360 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
1361 (gomp_team_start): Initialize start_data->num_teams and
1362 start_data->team_num. Update nthr->num_teams and nthr->team_num.
1363 * teams.c (gomp_num_teams, gomp_team_num): Remove.
1364 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
1365 instead of gomp_num_teams and gomp_team_num.
1366 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
1367 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
1368 * testsuite/libgomp.c/teams-4.c: New test.
1370 2021-11-11 Jakub Jelinek <jakub@redhat.com>
1372 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
1374 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
1376 * env.c (parse_gomp_openacc_dim): Restore parsing.
1378 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
1380 PR middle-end/102972
1381 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
1383 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
1384 * testsuite/libgomp.c/target-3.c: Likewise.
1385 * testsuite/libgomp.c/target-5.c: Likewise.
1386 * testsuite/libgomp.c/target-6.c: Likewise.
1387 * testsuite/libgomp.c/target-teams-1.c: Likewise.
1388 * testsuite/libgomp.c/teams-1.c: Likewise.
1389 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
1390 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
1391 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
1392 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
1393 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
1394 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
1395 * testsuite/libgomp.fortran/teams1.f90: Likewise.
1397 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
1399 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
1400 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
1402 2021-10-27 Jakub Jelinek <jakub@redhat.com>
1404 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
1405 aren't implemented for Fortran yet.
1407 2021-10-27 Jakub Jelinek <jakub@redhat.com>
1409 * testsuite/libgomp.c/loop-26.c: New test.
1410 * testsuite/libgomp.c/loop-27.c: New test.
1412 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
1415 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
1416 instead of #include <alloca.h> + alloca.
1418 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
1420 * libgomp.texi (Support of strictly structured blocks in Fortran):
1422 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
1424 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
1426 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
1427 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
1429 2021-10-20 Jakub Jelinek <jakub@redhat.com>
1432 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
1433 (struct gomp_work_share): Only use aligned(64) attribute if
1434 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
1435 add padding before lock to ensure lock is at offset 64 bytes
1437 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
1438 New poor man's static assertions.
1439 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
1440 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
1442 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
1443 Richard Biener <rguenther@suse.de>
1445 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
1447 2021-10-18 Jakub Jelinek <jakub@redhat.com>
1449 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
1450 && gomp_places_list_len < count after nfirst <= nlast loop condition.
1452 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
1461 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
1463 2021-10-15 Jakub Jelinek <jakub@redhat.com>
1465 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
1466 type from char [50] to const char *.
1467 (places_array): Add a testcase for simplified syntax place followed
1468 by length or length and stride.
1470 2021-10-15 Jakub Jelinek <jakub@redhat.com>
1472 * env.c (parse_one_place): Handle non-negative-number the same
1473 as { non-negative-number }. Reject even !number:1 and
1474 !number:1:stride or !place:1 or !place:1:stride instead of just
1475 length other than 1.
1476 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
1477 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
1478 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
1480 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
1483 2021-10-15 Jakub Jelinek <jakub@redhat.com>
1485 * env.c (parse_schedule): For strtoul or strtoull calls which don't
1486 clearly reject return value 0 as invalid handle the case where end
1487 pointer is the same as first argument as invalid.
1488 (parse_unsigned_long_1): Likewise.
1489 (parse_one_place): Likewise.
1490 (parse_places_var): Likewise.
1491 (parse_stacksize): Likewise.
1492 (parse_spincount): Likewise.
1493 (parse_affinity): Likewise.
1494 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
1495 Make code valid C89.
1496 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
1497 For strtoul calls which don't clearly reject return value 0 as
1498 invalid handle the case where end pointer is the same as first
1499 argument as invalid.
1500 (gomp_affinity_init_level_1): Likewise.
1501 (gomp_affinity_init_numa_domains): Likewise.
1502 * config/rtems/proc.c (parse_thread_pools): Likewise.
1504 2021-10-15 Jakub Jelinek <jakub@redhat.com>
1506 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
1507 after creating count places clean up and return immediately.
1508 * testsuite/libgomp.c/places-6.c: New test.
1509 * testsuite/libgomp.c/places-7.c: New test.
1510 * testsuite/libgomp.c/places-8.c: New test.
1511 * testsuite/libgomp.c/places-9.c: New test.
1512 * testsuite/libgomp.c/places-10.c: New test.
1514 2021-10-15 Jakub Jelinek <jakub@redhat.com>
1516 * env.c (parse_places_var): Handle numa_domains as level 5.
1517 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
1519 (gomp_affinity_init_level): Use it instead of
1520 gomp_affinity_init_level_1 for level == 5.
1521 * testsuite/libgomp.c/places-5.c: New test.
1523 2021-10-15 Jakub Jelinek <jakub@redhat.com>
1525 * env.c (parse_places_var): Handle ll_caches as level 4.
1526 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
1528 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
1530 (gomp_affinity_init_level): Likewise.
1531 * testsuite/libgomp.c/places-1.c: New test.
1532 * testsuite/libgomp.c/places-2.c: New test.
1533 * testsuite/libgomp.c/places-3.c: New test.
1534 * testsuite/libgomp.c/places-4.c: New test.
1536 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
1538 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
1541 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
1543 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
1545 2021-10-12 Julian Brown <julian@codesourcery.com>
1547 * target.c (gomp_copy_host2dev): Release device lock on cbuf
1550 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
1552 * testsuite/libgomp.fortran/icv-3.f90: New.
1553 * testsuite/libgomp.fortran/icv-4.f90: New.
1555 2021-10-12 Jakub Jelinek <jakub@redhat.com>
1557 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
1558 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
1559 OMP_TEAMS_THREAD_LIMIT): Document.
1561 2021-10-12 Jakub Jelinek <jakub@redhat.com>
1563 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
1564 to avoid makeinfo warnings.
1566 2021-10-12 Jakub Jelinek <jakub@redhat.com>
1568 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
1569 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
1571 2021-10-12 Jakub Jelinek <jakub@redhat.com>
1575 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
1576 allocation sizes from 420 to 320 and from 768 to 568.
1577 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
1578 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
1579 for cr from 16 to 4.
1581 2021-10-12 Jakub Jelinek <jakub@redhat.com>
1583 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
1584 * testsuite/libgomp.c/scan-12.c: Likewise.
1585 * testsuite/libgomp.c/scan-13.c: Likewise.
1586 * testsuite/libgomp.c/scan-14.c: Likewise.
1587 * testsuite/libgomp.c/scan-15.c: Likewise.
1588 * testsuite/libgomp.c/scan-16.c: Likewise.
1589 * testsuite/libgomp.c/scan-17.c: Likewise.
1590 * testsuite/libgomp.c/scan-18.c: Likewise.
1591 * testsuite/libgomp.c/scan-19.c: Likewise.
1592 * testsuite/libgomp.c/scan-20.c: Likewise.
1593 * testsuite/libgomp.c/scan-21.c: Likewise.
1594 * testsuite/libgomp.c/scan-22.c: Likewise.
1595 * testsuite/libgomp.c++/scan-9.C: Likewise.
1596 * testsuite/libgomp.c++/scan-10.C: Likewise.
1597 * testsuite/libgomp.c++/scan-11.C: Likewise.
1598 * testsuite/libgomp.c++/scan-12.C: Likewise.
1599 * testsuite/libgomp.c++/scan-13.C: Likewise.
1600 * testsuite/libgomp.c++/scan-14.C: Likewise.
1601 * testsuite/libgomp.c++/scan-15.C: Likewise.
1602 * testsuite/libgomp.c++/scan-16.C: Likewise.
1604 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
1606 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
1608 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
1610 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
1612 * omp.h.in: Add deprecated flag for omp_atv_sequential.
1613 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
1614 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
1615 * testsuite/libgomp.fortran/alloc-12.f90: New test.
1617 2021-10-11 Jakub Jelinek <jakub@redhat.com>
1619 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
1620 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
1621 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
1622 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
1623 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
1624 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
1625 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
1626 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
1627 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
1628 omp_set_teams_thread_limit{,_,_8_}.
1629 * icv.c (omp_set_num_teams, omp_get_max_teams,
1630 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
1632 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
1633 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
1634 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
1636 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
1637 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
1638 is not specified, use gomp_nteams_var.
1639 * fortran.c (omp_set_num_teams, omp_get_max_teams,
1640 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
1642 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
1643 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
1644 omp_get_teams_thread_limit_): New functions.
1646 2021-10-09 liuhongt <hongtao.liu@intel.com>
1648 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
1649 * testsuite/libgomp.c++/scan-11.C: Ditto.
1650 * testsuite/libgomp.c++/scan-12.C: Ditto.
1651 * testsuite/libgomp.c++/scan-13.C: Ditto.
1652 * testsuite/libgomp.c++/scan-14.C: Ditto.
1653 * testsuite/libgomp.c++/scan-15.C: Ditto.
1654 * testsuite/libgomp.c++/scan-16.C: Ditto.
1655 * testsuite/libgomp.c++/scan-9.C: Ditto.
1656 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
1657 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
1658 * testsuite/libgomp.c/scan-11.c: Ditto.
1659 * testsuite/libgomp.c/scan-12.c: Ditto.
1660 * testsuite/libgomp.c/scan-13.c: Ditto.
1661 * testsuite/libgomp.c/scan-14.c: Ditto.
1662 * testsuite/libgomp.c/scan-15.c: Ditto.
1663 * testsuite/libgomp.c/scan-16.c: Ditto.
1664 * testsuite/libgomp.c/scan-17.c: Ditto.
1665 * testsuite/libgomp.c/scan-18.c: Ditto.
1666 * testsuite/libgomp.c/scan-19.c: Ditto.
1667 * testsuite/libgomp.c/scan-20.c: Ditto.
1668 * testsuite/libgomp.c/scan-21.c: Ditto.
1669 * testsuite/libgomp.c/scan-22.c: Ditto.
1671 2021-10-09 Jakub Jelinek <jakub@redhat.com>
1673 * libgomp.texi (OpenMP 5.1): Mention implemented support for
1674 structured block sequences in C/C++. Mention support for
1675 unconstrained/reproducible modifiers on order clause.
1676 Mention partial (C/C++ only) support of extentensions to atomics
1677 construct. Mention partial (C/C++ on clause only) support of
1678 align/allocator modifiers on allocate clause.
1680 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
1682 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
1683 based on libgomp.c-c++-common/order-reproducible-1.c.
1684 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
1685 * testsuite/libgomp.fortran/my-usleep.c: New test.
1687 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
1689 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
1690 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
1691 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
1692 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
1693 based on libgomp.c-c++-common/alloc-9.c.
1695 2021-10-01 Jakub Jelinek <jakub@redhat.com>
1697 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
1698 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
1700 2021-10-01 Jakub Jelinek <jakub@redhat.com>
1702 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
1704 * env.c (handle_omp_display_env): Use ialias_call.
1705 * icv-device.c: Move ialias right below each function.
1706 (omp_get_device_num): Use ialias_call.
1707 * fortran.c (omp_fulfill_event): Add ialias_redirect.
1708 * icv.c (omp_get_active_level): Add ialias_redirect.
1710 2021-10-01 Jakub Jelinek <jakub@redhat.com>
1712 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
1713 __alloc_align__ (1) attribute.
1714 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
1716 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
1718 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
1719 for -fintrinsic-modules-path= warning of the C compiler.
1720 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
1721 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
1723 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
1725 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
1726 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
1727 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
1729 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
1731 * testsuite/libgomp.fortran/alloc-10.f90: New test.
1732 * testsuite/libgomp.fortran/alloc-6.f90: New test.
1733 * testsuite/libgomp.fortran/alloc-7.c: New test.
1734 * testsuite/libgomp.fortran/alloc-7.f90: New test.
1735 * testsuite/libgomp.fortran/alloc-8.f90: New test.
1736 * testsuite/libgomp.fortran/alloc-9.f90: New test.
1738 2021-09-30 Jakub Jelinek <jakub@redhat.com>
1740 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
1741 omp_realloc): New prototypes.
1742 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
1744 * allocator.c: Include string.h.
1745 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
1746 variable and use it instead of alignment so that when retrying the old
1747 alignment is used again. Don't retry if new alignment is the same
1748 as old alignment, unless allocator had pool size.
1749 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
1750 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
1751 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
1752 omp_aligned_calloc and omp_realloc.
1753 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
1754 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
1755 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
1756 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
1757 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
1758 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
1760 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
1763 * configure.ac: Only check for int-type = 2*size_t support when
1764 building with Fortran support.
1765 * configure: Regenerate.
1767 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
1769 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
1770 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1772 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
1774 * team.c: Initialize start_data.
1775 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
1776 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
1778 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
1780 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
1781 dg-message back to dg-note.
1783 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
1786 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
1787 expected dg-note output.
1789 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
1792 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
1793 r12-3722 by removing -Wno-missing-include-dirs.
1794 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
1796 2021-09-22 Jakub Jelinek <jakub@redhat.com>
1798 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
1799 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
1801 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
1804 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
1806 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1808 2021-09-18 Jakub Jelinek <jakub@redhat.com>
1810 * testsuite/libgomp.c++/default-1.C: New test.
1811 * testsuite/libgomp.c-c++-common/default-1.c: New test.
1812 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
1813 to default clause in C and C++" as implemented.
1815 2021-09-17 Julian Brown <julian@codesourcery.com>
1817 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
1819 2021-09-17 Julian Brown <julian@codesourcery.com>
1821 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
1823 2021-09-17 Jakub Jelinek <jakub@redhat.com>
1825 * libgomp.texi (OpenMP 5.1): Spelling fix,
1826 declare variante -> declare variant.
1828 2021-09-17 Jakub Jelinek <jakub@redhat.com>
1830 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
1831 Use /* */ comments instead of //.
1832 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
1833 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
1834 * testsuite/libgomp.c++/atomic-16.C: New test.
1835 * testsuite/libgomp.c++/atomic-17.C: New test.
1837 2021-09-10 Jakub Jelinek <jakub@redhat.com>
1839 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
1840 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
1841 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
1843 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
1845 * libgomp.texi (OpenMP Implementation Status): Extend
1847 (OpenACC Profiling Interface): Fix typo.
1849 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
1851 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
1852 not to 4.5; link to new section.
1853 (OpenMP Implementation Status): New.
1855 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
1857 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
1859 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
1861 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
1863 * testsuite/libgomp.fortran/error-1.f90: Likewise.
1865 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
1866 Jakub Jelinek <jakub@redhat.com>
1868 * testsuite/libgomp.c/address-space-1.c: New file.
1870 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
1872 * testsuite/lib/libgomp.exp
1873 (check_effective_target_offload_target_intelmic): Remove 'proc'.
1874 (check_effective_target_offload_device_intel_mic): New 'proc'.
1875 * testsuite/libgomp.c-c++-common/on_device_arch.h
1876 (device_arch_intel_mic, on_device_arch_intel_mic): New.
1877 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
1879 * testsuite/libgomp.fortran/target10.f90: Likewise.
1881 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
1883 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
1884 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
1885 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
1886 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
1888 2021-08-23 Jakub Jelinek <jakub@redhat.com>
1890 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
1891 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
1892 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
1894 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
1896 * config/nvptx/error.c (fwrite, exit): Override, too.
1897 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
1898 of offloading testing.
1899 * testsuite/libgomp.fortran/error-1.f90: Likewise.
1901 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
1903 * testsuite/libgomp.fortran/error-1.f90: New test.
1905 2021-08-20 Jakub Jelinek <jakub@redhat.com>
1907 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
1908 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
1909 * error.c (GOMP_warning, GOMP_error): New functions.
1910 * testsuite/libgomp.c-c++-common/error-1.c: New test.
1912 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
1914 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
1915 omp_target_free. omp_target_is_present, omp_target_memcpy,
1916 omp_target_memcpy_rect, omp_target_associate_ptr,
1917 omp_target_disassociate_ptr): Add interface.
1918 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
1919 omp_target_free. omp_target_is_present, omp_target_memcpy,
1920 omp_target_memcpy_rect, omp_target_associate_ptr,
1921 omp_target_disassociate_ptr): Add interface.
1922 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
1923 interface block for omp_alloc + omp_free.
1924 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
1925 * testsuite/libgomp.fortran/refcount-1.f90: New test.
1926 * testsuite/libgomp.fortran/target-12.f90: New test.
1928 2021-08-18 Jakub Jelinek <jakub@redhat.com>
1930 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
1932 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
1934 * testsuite/libgomp.fortran/scope-1.f90: New test.
1935 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
1937 2021-08-17 Jakub Jelinek <jakub@redhat.com>
1939 * Makefile.am (libgomp_la_SOURCES): Add scope.c
1940 * Makefile.in: Regenerated.
1941 * libgomp_g.h (GOMP_scope_start): Declare.
1942 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
1943 * scope.c: New file.
1944 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
1945 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
1947 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
1949 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
1952 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
1954 * testsuite/libgomp.fortran/masked-1.f90: New test.
1956 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
1958 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
1960 2021-08-12 Jakub Jelinek <jakub@redhat.com>
1962 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
1964 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
1966 * env.c (parse_bind_var): Accept 'primary' as alias for
1968 (omp_display_env): Add TODO comment to
1969 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
1970 * libgomp.texi: Change 'master thread' to 'primary thread'
1971 in line with OpenMP 5.1.
1972 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
1973 omp_proc_bind_master is an alias of it.
1974 (OMP_PROC_BIND): Mention 'PRIMARY'.
1975 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
1976 (omp_proc_bind_primary): Add.
1977 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
1978 * omp_lib.f90.in (omp_proc_bind_primary): Add.
1979 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
1980 * omp_lib.h.in (omp_proc_bind_primary): Add.
1981 * testsuite/libgomp.c/affinity-1.c: Check that
1982 'primary' works and is identical to 'master'.
1984 2021-08-09 Julian Brown <julian@codesourcery.com>
1985 Kwok Cheung Yeung <kcy@codesourcery.com>
1986 Thomas Schwinge <thomas@codesourcery.com>
1988 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
1990 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
1991 [acc_device_radeon]: Update.
1992 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
1993 [ACC_DEVICE_TYPE_radeon]: Likewise.
1994 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
1995 [acc_device_radeon]: Likewise.
1996 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
1997 [ACC_DEVICE_TYPE_radeon]: Likewise.
1998 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
1999 'openacc_radeon_accel_selected' and '-O0'.
2000 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
2002 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
2004 * icv-device.c (omp_get_device_num): New API function, host side.
2005 * fortran.c (omp_get_device_num_): New interface function.
2006 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
2007 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
2008 omp_get_device_num_.
2009 * libgomp.texi (omp_get_device_num): Add documentation for new API
2011 * omp.h.in (omp_get_device_num): Add declaration.
2012 * omp_lib.f90.in (omp_get_device_num): Likewise.
2013 * omp_lib.h.in (omp_get_device_num): Likewise.
2014 * target.c (gomp_load_image_to_device): If additional entry for device
2015 number exists at end of returned entries from 'load_image_func' hook,
2016 copy the assigned device number over to the device variable.
2017 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
2018 (omp_get_device_num): New API function, device side.
2019 * plugin/plugin-gcn.c ("symcat.h"): Add include.
2020 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
2021 at end of returned 'target_table' entries.
2022 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
2023 (omp_get_device_num): New API function, device side.
2024 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
2025 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
2026 at end of returned 'target_table' entries.
2027 * testsuite/lib/libgomp.exp
2028 (check_effective_target_offload_target_intelmic): New function for
2029 testing for intelmic offloading.
2030 * testsuite/libgomp.c-c++-common/target-45.c: New test.
2031 * testsuite/libgomp.fortran/target10.f90: New test.
2033 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
2034 Ulrich Drepper <drepper@redhat.com>
2036 * fortran.c (omp_display_env_, omp_display_env_8_): Only
2037 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
2039 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
2040 Julian Brown <julian@codesourcery.com>
2041 Kwok Cheung Yeung <kcy@codesourcery.com>
2043 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
2044 's%oaccdevlow%oaccloops%g'.
2045 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
2046 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
2047 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
2049 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
2051 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
2053 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
2055 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
2057 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
2059 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
2061 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
2063 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
2065 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
2067 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
2069 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
2071 2021-07-27 Ulrich Drepper <drepper@gmail.com>
2073 * env.c (wait_policy, stacksize): New static variables,
2074 move out of handle_omp_display_env.
2075 (omp_display_env): New function. The meat of the old
2076 handle_omp_display_env function.
2077 (handle_omp_display_env): Change to not take parameters
2078 and instead use the global variables. Only perform
2079 parsing, defer to omp_display_env for the implementation.
2080 (initialize_env): Remove local variables wait_policy and
2081 stacksize. Don't pass parameters to handle_omp_display_env.
2082 * fortran.c: Add ialias_redirect for omp_display_env.
2083 (omp_display_env_, omp_display_env_8_): New functions.
2084 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
2085 omp_display_env_, and omp_display_env_8_.
2086 * omp.h.in: Declare omp_display_env.
2087 * omp_lib.f90.in: Likewise.
2088 * omp_lib.h.in: Likewise.
2090 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
2091 Julian Brown <julian@codesourcery.com>
2093 * target.c (gomp_coalesce_buf_add): Update comment.
2094 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
2096 (gomp_map_vars_internal): Only 'if (!aq)', do
2097 'gomp_coalesce_buf_add'.
2098 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
2101 2021-07-27 Julian Brown <julian@codesourcery.com>
2102 Thomas Schwinge <thomas@codesourcery.com>
2104 * libgomp.h (gomp_copy_host2dev): Update prototype.
2105 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
2106 argument to gomp_copy_host2dev (false).
2107 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
2108 (copy_data): Don't free src.
2109 (queue_push_copy): Remove free_src handling.
2110 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
2111 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
2113 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
2115 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
2116 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
2117 data when true, and set up deferred freeing of temporary buffer.
2118 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
2119 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
2120 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
2121 calls to gomp_copy_host2dev with appropriate ephemeral argument.
2122 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
2125 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
2126 Tom de Vries <tom@codesourcery.com>
2128 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
2129 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
2131 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
2133 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
2134 sequencing of 'async' data copying vs. profiling events.
2135 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
2138 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
2139 Julian Brown <julian@codesourcery.com>
2141 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
2142 'async'/'wait' issue.
2143 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
2144 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
2145 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
2147 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
2148 Joseph Myers <joseph@codesourcery.com>
2149 Cesar Philippidis <cesar@codesourcery.com>
2151 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
2153 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
2155 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
2157 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
2159 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
2162 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
2163 '-Wno-error=array-bounds'.
2164 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
2165 * libgomp.h [__AMDGCN__]: Likewise.
2167 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
2170 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
2171 * libgomp.h [__AMDGCN__]: Likewise.
2173 2021-07-13 Jakub Jelinek <jakub@redhat.com>
2174 Florian Weimer <fweimer@redhat.com>
2176 * config/linux/sem.h: Don't include limits.h.
2177 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
2178 * config/linux/affinity.c: Include limits.h.
2180 2021-07-01 Jakub Jelinek <jakub@redhat.com>
2183 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
2185 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
2188 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
2189 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
2190 avoid disabling other offload targets.
2191 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
2192 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
2193 * testsuite/libgomp.c/target-44.c: Likewise.
2195 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
2197 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
2198 target has shared memory and disable some scalar pointer/allocatable
2199 checks if not as firstprivate does not work.
2201 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
2204 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
2205 Add "target offload_device_nonshared_as" condition for enabling test.
2207 2021-06-24 Jakub Jelinek <jakub@redhat.com>
2209 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
2210 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
2211 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
2212 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
2214 2021-06-23 Jakub Jelinek <jakub@redhat.com>
2216 PR middle-end/101167
2217 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
2219 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
2221 * hashtab.h (htab_clear): New function with initialization code
2222 factored out from...
2223 (htab_create): ...here, adjust to use htab_clear function.
2224 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
2225 special refcount values, add comments.
2226 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
2227 (REFCOUNT_LINK): Likewise.
2228 (REFCOUNT_STRUCTELEM): New special refcount range for structure
2230 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
2232 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
2233 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
2234 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
2235 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
2236 (struct splay_tree_key_s): Add structelem_refcount and
2237 structelem_refcount_ptr fields into a union with dynamic_refcount.
2239 (gomp_map_vars): Delete declaration.
2240 (gomp_map_vars_async): Likewise.
2241 (gomp_unmap_vars): Likewise.
2242 (gomp_unmap_vars_async): Likewise.
2243 (goacc_map_vars): New declaration.
2244 (goacc_unmap_vars): Likewise.
2245 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
2246 (goacc_enter_datum): Likewise.
2247 (goacc_enter_data_internal): Likewise.
2248 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
2249 and goacc_unmap_vars.
2250 (GOACC_data_start): Adjust to use goacc_map_vars.
2251 (GOACC_data_end): Adjust to use goacc_unmap_vars.
2252 * target.c (hash_entry_type): New typedef.
2253 (htab_alloc): New function hook for hashtab.h.
2254 (htab_free): Likewise.
2255 (htab_hash): Likewise.
2256 (htab_eq): Likewise.
2257 (hashtab.h): Add file include.
2258 (gomp_increment_refcount): New function.
2259 (gomp_decrement_refcount): Likewise.
2260 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
2261 gomp_increment_refcount.
2262 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
2263 to gomp_map_vars_existing.
2264 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
2265 variable to guard OpenMP specific paths, adjust calls to
2266 gomp_map_vars_existing, add structure element sibling splay_tree_key
2267 sequence creation code, adjust Fortran map case to avoid increment
2269 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
2270 local refcount_set if caller passed in NULL, adjust call to
2271 gomp_map_vars_internal.
2272 (gomp_map_vars_async): Adjust and rename into...
2273 (goacc_map_vars): ...this new function, adjust call to
2274 gomp_map_vars_internal.
2275 (gomp_remove_splay_tree_key): New function with code factored out from
2276 gomp_remove_var_internal.
2277 (gomp_remove_var_internal): Add code to handle removing multiple
2278 splay_tree_key sequence for structure elements, adjust code to use
2279 gomp_remove_splay_tree_key for splay-tree key removal.
2280 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
2281 gomp_decrement_refcount.
2282 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
2283 local refcount_set if caller passed in NULL, adjust call to
2284 gomp_unmap_vars_internal.
2285 (gomp_unmap_vars_async): Adjust and rename into...
2286 (goacc_unmap_vars): ...this new function, adjust call to
2287 gomp_unmap_vars_internal.
2288 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
2290 (GOMP_target_ext): Likewise.
2291 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
2292 (GOMP_target_data): Likewise.
2293 (GOMP_target_data_ext): Likewise.
2294 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
2295 (gomp_exit_data): Add refcount_set parameter, adjust to use
2296 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
2298 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
2299 gomp_map_vars and gomp_exit_data.
2300 (gomp_target_task_fn): Likewise.
2301 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
2302 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
2303 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
2304 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
2305 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
2306 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
2308 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
2311 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
2313 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
2314 Thomas Schwinge <thomas@codesourcery.com>
2316 * libgomp.map (GOACC_2.0.2): New symbol version.
2317 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
2318 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
2320 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
2321 Andrew Stubbs <ams@codesourcery.com>
2323 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
2325 (GOACC_enter_exit_data): ... here.
2326 (GOACC_declare): Use it.
2328 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
2330 * oacc-parallel.c (GOACC_declare): Move...
2331 * oacc-mem.c: ... here.
2332 * libgomp_g.h: Adjust.
2334 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
2335 Thomas Schwinge <thomas@codesourcery.com>
2337 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
2340 2021-06-10 Jakub Jelinek <jakub@redhat.com>
2342 PR tree-optimization/100981
2343 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
2344 dsdotr and dsdoti to 0.
2346 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
2348 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
2349 if atomic compare-and-swap is supported on 'int'.
2351 2021-06-09 Richard Biener <rguenther@suse.de>
2353 PR tree-optimization/100981
2354 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
2356 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2358 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
2360 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
2362 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2363 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2365 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2367 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
2368 '-DACC_MEM_SHARED=0'.
2369 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
2370 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2371 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2372 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2373 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2374 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2375 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2376 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2377 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2378 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2379 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
2380 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
2381 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
2382 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
2383 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
2384 'acc_device_radeon' testing.
2385 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
2386 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
2387 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
2388 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
2389 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2390 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2391 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
2392 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
2393 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
2394 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
2395 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
2396 for non-'openacc_nvidia_accel_selected'.
2397 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
2398 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
2399 all implement this checking".
2400 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
2401 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
2402 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
2403 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
2404 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
2406 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2408 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
2409 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
2411 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2413 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
2414 for 'acc_device_radeon'.
2416 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2418 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
2419 for non-'acc_device_nvidia'.
2421 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2423 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
2424 'acc_device_radeon' testing.
2425 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
2426 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
2427 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
2429 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2431 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
2432 require 'openacc_nvidia_accel_selected'. Fix up for
2433 'ACC_DEVICE_TYPE_radeon'.
2435 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2437 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
2438 'openacc_nvidia_accel_selected'.
2439 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
2441 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2443 * testsuite/lib/libgomp.exp
2444 (check_effective_target_openacc_radeon_accel_selected):
2447 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2449 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
2452 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2454 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
2455 <acc_device_nvidia>: Update comment.
2457 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
2459 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
2461 2021-05-27 Jakub Jelinek <jakub@redhat.com>
2463 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
2464 check_effective_target_openacc_cublas,
2465 check_effective_target_openacc_cudart): New.
2466 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
2467 target openacc_cublas.
2468 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
2469 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
2470 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
2471 target openacc_cuda.
2472 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
2473 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
2474 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
2475 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
2476 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
2477 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
2478 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
2479 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
2480 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
2481 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
2482 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
2483 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
2484 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
2485 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
2486 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
2487 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
2488 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
2489 targets openacc_cublas and openacc_cudart.
2490 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
2491 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
2492 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
2493 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
2494 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
2495 Require effective target openacc_cudart.
2496 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
2497 for effective target openacc_cuda and add && defined USE_CUDA_H to
2498 preprocessor conditionals. Guard -lcuda also on openacc_cuda
2501 2021-05-26 Jakub Jelinek <jakub@redhat.com>
2504 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
2505 GOMP_target_end_data, GOMP_target_update_ext,
2506 GOMP_target_enter_exit_data): New dummy entrypoints.
2507 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
2508 GOMP_target_end_data, GOMP_target_update_ext,
2509 GOMP_target_enter_exit_data): Likewise.
2510 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
2511 OMPFROM, OMPTO): Define.
2512 (main): Remove #pragma omp target teams around all the tests.
2513 * testsuite/libgomp.c-c++-common/target-41.c: New test.
2514 * testsuite/libgomp.c-c++-common/target-42.c: New test.
2516 2021-05-25 Jakub Jelinek <jakub@redhat.com>
2519 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
2521 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
2524 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
2525 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
2526 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
2528 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
2531 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
2532 uninteresting/varying diagnostics.
2534 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
2537 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
2538 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2540 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
2543 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
2545 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2546 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
2547 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2549 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
2551 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
2553 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
2555 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
2557 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
2559 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
2561 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
2563 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
2565 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
2567 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
2569 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
2571 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
2573 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
2575 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
2577 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
2579 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
2581 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
2583 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
2585 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
2587 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
2589 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2590 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2591 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2592 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
2593 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2594 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2595 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2596 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2597 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2598 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2599 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2600 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2601 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2602 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2603 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
2605 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
2607 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
2609 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2611 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2612 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
2614 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
2615 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
2616 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
2617 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2618 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
2619 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2620 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
2622 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
2624 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
2626 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
2628 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
2630 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
2632 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
2634 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
2636 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
2638 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
2640 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
2642 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
2644 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
2646 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
2647 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
2648 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
2650 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
2652 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2653 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2654 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
2656 2021-05-21 Julian Brown <julian@codesourcery.com>
2657 Chung-Lin Tang <cltang@codesourcery.com>
2658 Thomas Schwinge <thomas@codesourcery.com>
2661 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
2663 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
2665 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
2668 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
2670 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
2671 for nvptx offloading.
2673 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
2675 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
2677 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
2680 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
2682 2021-05-19 Julian Brown <julian@codesourcery.com>
2684 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
2686 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
2688 * testsuite/lib/libgomp.exp
2689 (check_effective_target_offload_target_nvptx): Don't shadow global
2690 'offload_targets' variable.
2692 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
2694 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
2695 '-latomic' to nvptx offloading compilation.
2696 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
2698 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
2700 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
2701 offloading compilation.
2703 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
2705 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
2706 if new tasks generated.
2707 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
2709 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
2711 * testsuite/libgomp.fortran/parallel-master.f90: New test.
2713 2021-05-13 Martin Liska <mliska@suse.cz>
2716 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
2717 * testsuite/libgomp.c/pr46032-2.c: Likewise.
2718 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
2719 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
2721 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
2723 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
2724 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
2726 2021-05-11 Jakub Jelinek <jakub@redhat.com>
2728 PR middle-end/100471
2729 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
2730 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
2732 * testsuite/libgomp.c/task-reduction-4.c: New test.
2734 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
2735 Tom de Vries <tdevries@suse.de>
2737 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
2738 complex/floating-point || + && reduction with 'omp target'.
2739 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
2741 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
2743 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
2744 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
2745 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
2746 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
2748 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
2751 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
2752 declaration to scope of non-'depend'-guarded assignment to avoid races.
2754 2021-05-03 Tom de Vries <tdevries@suse.de>
2757 * testsuite/libgomp.c/target-44.c: New test.
2759 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
2761 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
2763 2021-04-29 Tom de Vries <tdevries@suse.de>
2765 * testsuite/libgomp.c/pr81778.c: New test.
2767 2021-04-29 Tom de Vries <tdevries@suse.de>
2770 * testsuite/libgomp.c/target-43.c: New file.
2772 2021-04-28 Jakub Jelinek <jakub@redhat.com>
2773 Tobias Burnus <tobias@codesourcery.com>
2775 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
2776 * target.c (gomp_load_plugin_for_device): If set and if a plugin
2777 can't be dlopened, silently assume it has no devices.
2778 * Makefile.in: Regenerate.
2779 * config.h.in: Regenerate.
2780 * configure: Regenerate.
2782 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
2784 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
2785 Use [Ww]arning in dg-bogus as FE diagnostic and default
2786 diagnostic differ and the result depends on ENABLE_OFFLOAD.
2787 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2788 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
2789 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
2791 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
2793 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
2794 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
2795 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2796 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
2797 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
2799 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
2800 Nathan Sidwell <nathan@codesourcery.com>
2801 Tom de Vries <vries@codesourcery.com>
2802 Julian Brown <julian@codesourcery.com>
2803 Kwok Cheung Yeung <kcy@codesourcery.com>
2805 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
2806 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
2807 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2808 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2809 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2810 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2811 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
2813 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
2814 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2815 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2816 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
2818 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
2819 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2821 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2822 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2823 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2824 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2825 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2826 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
2828 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
2829 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
2830 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2831 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
2832 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
2833 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
2834 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2835 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
2836 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2837 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2838 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
2840 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
2842 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
2844 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2845 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
2847 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2848 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
2849 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
2850 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
2851 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2852 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2853 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
2855 2021-04-22 Richard Biener <rguenther@suse.de>
2857 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
2860 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
2862 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
2863 omp_depend_kind instead of defining it as 16.
2865 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
2867 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
2868 New, based on check_effective_target_offload_target_nvptx.
2869 (check_effective_target_offload_target_nvptx): Call it.
2870 (check_effective_target_offload_target_amdgcn): New.
2871 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
2872 Require target offload_target_nvptx || offload_target_amdgcn.
2873 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
2874 * testsuite/libgomp.c/pr86416-1.c: Likewise.
2875 * testsuite/libgomp.c/pr86416-2.c: Likewise.
2877 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
2879 * testsuite/libgomp.fortran/depobj-1.f90: New test.
2881 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
2883 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
2884 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
2885 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
2887 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2889 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
2891 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
2894 * testsuite/lib/libgomp.exp
2895 (check_effective_target_offload_device_nvptx): New.
2896 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
2897 resolved, make sure that we exit quickly, with error status,
2899 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
2900 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
2902 2021-04-14 Jakub Jelinek <jakub@redhat.com>
2905 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
2906 cp = omp_alloc with cp, p arguments instead of cq, q and call
2907 c_f_pointer after last cq = omp_alloc with cq, q.
2909 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
2912 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
2913 for loop with GT/GE condition.
2914 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
2916 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
2921 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
2923 2021-04-09 Jakub Jelinek <jakub@redhat.com>
2926 * team.c (gomp_thread_start): Call pthread_setspecific for
2927 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
2928 has been initialized to avoid false positive warning.
2930 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
2933 * testsuite/lib/on_device_arch.c: Move to ...
2934 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
2935 * testsuite/libgomp.fortran/on_device_arch.c: New file;
2936 #include on_device_arch.h.
2937 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
2938 on_device_arch.h instead of using dg-additional-source.
2939 * testsuite/libgomp.c/pr99555-1.c: Likewise.
2940 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
2941 on_device_arch.c without relative paths.
2943 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
2945 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
2946 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
2947 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
2948 * config.h.in: Regenerate.
2949 * configure: Likewise.
2951 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
2954 * testsuite/lib/on_device_arch.c: New file.
2955 * testsuite/libgomp.c/pr99555-1.c: Likewise.
2956 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
2957 skip for nvptx offloading, with error status.
2958 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
2960 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
2962 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
2963 OpenACC 'serial' construct diagnostic for nvptx offloading.
2965 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
2968 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
2970 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
2973 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
2975 2021-03-04 Jakub Jelinek <jakub@redhat.com>
2977 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
2978 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
2979 checking of -m32 or -mx32 options on the command line.
2980 * config.h.in: Regenerated.
2981 * configure: Regenerated.
2983 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
2985 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
2986 support from the target.
2988 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
2989 Jakub Jelinek <jakub@redhat.com>
2992 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
2993 (struct gomp_task): Replace detach and completion_sem fields with
2994 union containing completion_sem and detach_team. Add deferred_p
2996 (struct gomp_team): Remove task_detach_queue.
2997 * task.c: Include assert.h.
2998 (gomp_init_task): Initialize deferred_p and completion_sem fields.
2999 Rearrange initialization order of fields.
3000 (task_fulfilled_p): Delete.
3001 (GOMP_task): Use address of task as the event handle. Remove
3002 initialization of detach field. Initialize deferred_p field.
3003 Use automatic local for completion_sem. Initialize detach_team field
3005 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
3006 Set kind of suspended detach task to GOMP_TASK_DETACHED and
3007 decrement task_running_count. Move finish_cancelled block out of
3008 else branch. Relocate call to gomp_team_barrier_done.
3009 (GOMP_taskwait): Handle tasks with completion events that have not
3011 (GOMP_taskgroup_end): Likewise.
3012 (omp_fulfill_event): Use address of task as event handle. Post to
3013 completion_sem for undeferred tasks. Clear detach_team if task
3014 has not finished. For finished tasks, handle post-execution tasks,
3015 call gomp_team_barrier_wake if necessary, and free task.
3016 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
3017 (free_team): Remove free of task_detach_queue.
3018 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
3019 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
3020 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
3021 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
3022 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
3023 Change data-sharing of detach events on enclosing parallel to private.
3024 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
3026 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
3027 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
3028 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
3029 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
3030 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
3031 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
3032 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
3033 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
3034 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
3035 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
3036 Change data-sharing of detach events on enclosing parallel to private.
3037 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
3039 * testsuite/libgomp.fortran/task-detach-7.f90: New.
3040 * testsuite/libgomp.fortran/task-detach-8.f90: New.
3041 * testsuite/libgomp.fortran/task-detach-9.f90: New.
3042 * testsuite/libgomp.fortran/task-detach-10.f90: New.
3043 * testsuite/libgomp.fortran/task-detach-11.f90: New.
3045 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
3048 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
3050 2021-02-17 Julian Brown <julian@codesourcery.com>
3052 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
3055 2021-02-17 Julian Brown <julian@codesourcery.com>
3057 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
3058 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
3060 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
3062 * config/linux/x86/futex.h (__futex_wait):
3063 Revert output type back to long.
3064 (__futex_wake): Ditto.
3065 (futex_wait): Update for revert.
3066 (futex_wake): Ditto.
3068 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
3070 * config/linux/x86/futex.h (__futex_wait): New static inline
3071 wrapper function. Correct output type to int and
3072 timeout type to void *.
3073 (__futex_wake): New static inline wrapper function.
3074 Correct output type to int.
3075 (futex_wait): Use __futex_wait.
3076 (futex_wake): Use __futex_wake.
3078 2021-02-10 Julian Brown <julian@codesourcery.com>
3081 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
3084 2021-02-04 Julian Brown <julian@codesourcery.com>
3086 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
3088 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
3090 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
3091 EF_AMDGPU_MACH_AMDGCN_GFX908.
3092 (gcn_gfx908_s): New constant string.
3093 (isa_hsa_name): Add gfx908.
3094 (isa_code): Add gfx908.
3096 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
3098 * libgomp.texi (omp_fulfill_event): New entry.
3100 2021-01-20 Jakub Jelinek <jakub@redhat.com>
3102 * task.c (GOMP_task): Rename priority argument to priority_arg,
3103 add priority automatic variable and modify that variable. Instead of
3104 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
3105 check flags for that bit.
3107 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
3110 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
3112 2021-01-18 Andreas Schwab <schwab@suse.de>
3114 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
3116 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
3118 * config/rtems/sem.h (gomp_sem_getcount): New function.
3120 2021-01-18 Jakub Jelinek <jakub@redhat.com>
3122 * config/linux/sem.h (gomp_sem_getcount): New function.
3123 * config/posix/sem.h (gomp_sem_getcount): New function.
3124 * config/posix/sem.c (gomp_sem_getcount): New function.
3125 * config/accel/sem.h (gomp_sem_getcount): New function.
3126 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
3127 (omp_fulfill_event): Likewise.
3129 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
3131 * fortran.c (omp_fulfill_event_): New.
3132 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
3133 (struct gomp_team): Add task_detach_queue and task_detach_count
3135 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
3136 * libgomp_g.h (GOMP_task): Add extra argument.
3137 * omp.h.in (enum omp_event_handle_t): New.
3138 (omp_fulfill_event): New.
3139 * omp_lib.f90.in (omp_event_handle_kind): New.
3140 (omp_fulfill_event): New.
3141 * omp_lib.h.in (omp_event_handle_kind): New.
3142 (omp_fulfill_event): Declare.
3143 * priority_queue.c (priority_tree_find): New.
3144 (priority_list_find): New.
3145 (priority_queue_find): New.
3146 * priority_queue.h (priority_queue_predicate): New.
3147 (priority_queue_find): New.
3148 * task.c (gomp_init_task): Initialize detach field.
3149 (task_fulfilled_p): New.
3150 (GOMP_task): Add detach argument. Ignore detach argument if
3151 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
3152 field. Copy address of completion_sem into detach argument and
3153 into the start of the data record. Wait for detach event if task
3155 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
3156 Remove completed tasks and requeue dependent tasks.
3157 (omp_fulfill_event): New.
3158 * team.c (gomp_new_team): Initialize task_detach_queue and
3159 task_detach_count fields.
3160 (free_team): Free task_detach_queue field.
3161 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
3162 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
3163 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
3164 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
3165 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
3166 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
3167 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
3168 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
3169 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
3170 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
3171 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
3172 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
3174 2021-01-15 Jakub Jelinek <jakub@redhat.com>
3177 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
3178 be added through preprocessor check on
3179 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
3181 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
3184 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
3186 * configure: Regenerate.
3187 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
3190 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
3192 * configure: Re-generate.
3194 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
3196 * configure: Re-generate.
3198 2021-01-05 Julian Brown <julian@codesourcery.com>
3200 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
3201 (struct ptx_device): Add omp_stacks struct.
3202 (nvptx_open_device): Initialise cached-stacks housekeeping info.
3203 (nvptx_close_device): Free cached stacks block and mutex.
3204 (nvptx_stacks_free): New function.
3205 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
3206 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
3207 (nvptx_stacks_alloc): Rename to...
3208 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
3209 size or smaller is required.
3210 (nvptx_stacks_free): Remove.
3211 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
3212 during kernel execution.
3214 2021-01-01 Jakub Jelinek <jakub@redhat.com>
3216 * libgomp.texi: Bump @copying's copyright year.
3218 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
3220 * libgomp.texi (Top): Avoid bad "up" link.
3222 2020-12-18 Jakub Jelinek <jakub@redhat.com>
3224 * testsuite/libgomp.c/task-6.c: New test.
3226 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
3228 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
3229 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
3231 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
3233 * testsuite/libgomp.fortran/scan-1.f90: New test.
3235 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
3238 * configure: Regenerate.
3240 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
3242 * configure: Regenerate.
3244 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
3246 * testsuite/libgomp.oacc-c++/cache-1.C: New.
3247 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
3249 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
3251 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
3254 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
3256 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
3257 (reserved): Delete unused define.
3259 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
3261 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
3262 Tcl 8.5-specific behavior.
3263 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
3265 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
3267 * env.c (gomp_global_icv): Remove nest_var field. Add
3268 max_active_levels_var field.
3269 (gomp_max_active_levels_var): Remove.
3270 (parse_boolean): Return true on success.
3271 (handle_omp_display_env): Express OMP_NESTED in terms of
3272 max_active_levels_var. Change format specifier for
3273 max_active_levels_var.
3274 (initialize_env): Set max_active_levels_var from
3275 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
3277 * icv.c (omp_set_nested): Express in terms of
3278 max_active_levels_var.
3279 (omp_get_nested): Likewise.
3280 (omp_set_max_active_levels): Use max_active_levels_var field instead
3281 of gomp_max_active_levels_var.
3282 (omp_get_max_active_levels): Likewise.
3283 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
3284 max_active_levels_var field.
3285 (gomp_supported_active_levels): Set to UCHAR_MAX.
3286 (gomp_max_active_levels_var): Delete.
3287 * libgomp.texi (omp_get_nested): Update documentation.
3288 (omp_set_nested): Likewise.
3289 (OMP_MAX_ACTIVE_LEVELS): Likewise.
3290 (OMP_NESTED): Likewise.
3291 (OMP_NUM_THREADS): Likewise.
3292 (OMP_PROC_BIND): Likewise.
3293 * parallel.c (gomp_resolve_num_threads): Replace reference
3294 to nest_var with max_active_levels_var. Use max_active_levels_var
3295 field instead of gomp_max_active_levels_var.
3297 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
3299 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
3300 nvptx_usleep; use also for device={arch(gcn)}.
3302 2020-11-14 Jakub Jelinek <jakub@redhat.com>
3304 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
3305 (foo): Add tests for non-VLA private and firstprivate clauses on
3307 (bar): Likewise. Remove taking of address from private/firstprivate
3309 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
3310 (foo): Add p, q, px and s arguments. Add tests for array reductions
3311 and for non-VLA private and firstprivate clauses on omp task.
3313 (main): Adjust foo caller. Don't call bar.
3315 2020-11-13 Gergö Barany <gergo@codesourcery.com>
3316 Thomas Schwinge <thomas@codesourcery.com>
3318 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3320 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
3322 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3324 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
3325 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
3327 2020-11-13 Gergö Barany <gergo@codesourcery.com>
3328 Thomas Schwinge <thomas@codesourcery.com>
3331 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
3333 2020-11-13 Jakub Jelinek <jakub@redhat.com>
3335 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
3336 for array reductions.
3337 (main): Adjust foo callers.
3339 2020-11-12 Jakub Jelinek <jakub@redhat.com>
3341 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
3342 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
3343 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
3344 * allocator.c (omp_aligned_alloc): New for now static function,
3345 add alignment argument and handle it.
3346 (omp_alloc): Reimplement using omp_aligned_alloc.
3347 (GOMP_alloc, GOMP_free): New functions.
3348 (omp_free): Add ialias.
3349 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
3350 * testsuite/libgomp.c++/allocate-1.C: New test.
3352 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
3355 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
3357 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
3359 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
3361 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
3362 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
3363 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
3364 (goacc_enter_data_internal): Likewise.
3365 * target.c (gomp_map_vars_internal):
3366 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
3367 of gomp_attach_pointer for OpenMP cases.
3368 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
3369 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
3370 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
3372 2020-11-05 Ulrich Drepper <drepper@redhat.com>
3373 Kwok Cheung Yeung <kcy@codesourcery.com>
3375 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
3376 * Makefile.in: Regenerate.
3377 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
3378 pragmas to ignore -Wdeprecated-declarations warnings.
3380 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
3381 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
3382 and omp_get_nested with __GOMP_DEPRECATED_5_0.
3383 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
3385 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
3387 * testsuite/libgomp.c/affinity-1.c: Likewise.
3388 * testsuite/libgomp.c/affinity-2.c: Likewise.
3389 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
3390 * testsuite/libgomp.c/lib-1.c: Likewise.
3391 * testsuite/libgomp.c/nested-1.c: Likewise.
3392 * testsuite/libgomp.c/nested-2.c: Likewise.
3393 * testsuite/libgomp.c/nested-3.c: Likewise.
3394 * testsuite/libgomp.c/pr32362-1.c: Likewise.
3395 * testsuite/libgomp.c/pr32362-2.c: Likewise.
3396 * testsuite/libgomp.c/pr32362-3.c: Likewise.
3397 * testsuite/libgomp.c/pr35549.c: Likewise.
3398 * testsuite/libgomp.c/pr42942.c: Likewise.
3399 * testsuite/libgomp.c/pr61200.c: Likewise.
3400 * testsuite/libgomp.c/sort-1.c: Likewise.
3401 * testsuite/libgomp.c/target-5.c: Likewise.
3402 * testsuite/libgomp.c/target-6.c: Likewise.
3403 * testsuite/libgomp.c/teams-1.c: Likewise.
3404 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
3405 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
3406 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
3407 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
3408 * testsuite/libgomp.fortran/lib1.f90: Likewise.
3409 * testsuite/libgomp.fortran/lib2.f: Likewise.
3410 * testsuite/libgomp.fortran/nested1.f90: Likewise.
3411 * testsuite/libgomp.fortran/teams1.f90: Likewise.
3413 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
3416 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
3417 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
3418 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
3420 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
3424 * testsuite/lib/libgomp.exp (libgomp_init): Set
3425 'gcc_warning_prefix', 'gcc_error_prefix'.
3427 2020-10-30 Jakub Jelinek <jakub@redhat.com>
3429 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
3430 even in field_tgt_clear initializer.
3432 2020-10-28 Jakub Jelinek <jakub@redhat.com>
3434 * testsuite/libgomp.c/target-42.c: New test.
3436 2020-10-28 Jakub Jelinek <jakub@redhat.com>
3437 Tom de Vries <tdevries@suse.de>
3440 * testsuite/libgomp.c/usleep.h: New file.
3441 * testsuite/libgomp.c/target-32.c: Include usleep.h.
3442 (main): Use tgt_usleep instead of usleep.
3443 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
3444 (main): Use tgt_usleep instead of usleep.
3446 2020-10-28 Jakub Jelinek <jakub@redhat.com>
3449 * testsuite/libgomp.c/declare-variant-1.c: New test.
3451 2020-10-22 Jakub Jelinek <jakub@redhat.com>
3453 * testsuite/libgomp.c/target-41.c: New test.
3455 2020-10-22 Jakub Jelinek <jakub@redhat.com>
3457 * icv.c (omp_get_initial_device): Remove including corresponding
3459 * icv-device.c (omp_get_initial_device): New function. Return
3460 gomp_get_num_devices (). Add ialias.
3461 * target.c (resolve_device): Don't fail with
3462 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
3463 gomp_get_num_devices ().
3464 (omp_target_alloc, omp_target_free, omp_target_is_present,
3465 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
3466 omp_target_disassociate_ptr, omp_pause_resource): Use
3467 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
3468 first use in the functions, in uses dominated by the
3469 gomp_get_num_devices call use num_devices_openmp instead.
3470 * libgomp.texi (omp_get_initial_device): Document.
3471 * config/gcn/icv-device.c (omp_get_initial_device): New function.
3473 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
3474 * testsuite/libgomp.c/target-40.c: New test.
3476 2020-10-21 Jakub Jelinek <jakub@redhat.com>
3478 * env.c (parse_target_offload): Change new_offload var type to int,
3479 preinitialize to -1, remove found var and test new_offload != -1
3482 2020-10-20 Jakub Jelinek <jakub@redhat.com>
3484 * target.c (gomp_target_init): Inside of the function, use automatic
3485 variables corresponding to num_devices, num_devices_openmp and devices
3486 global variables and update the globals only at the end of the
3489 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
3491 * env.c (gomp_target_offload_var): New.
3492 (parse_target_offload): New.
3493 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
3494 (initialize_env): Parse OMP_TARGET_OFFLOAD.
3495 * libgomp.h (gomp_target_offload_t): New.
3496 (gomp_target_offload_var): New.
3497 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
3498 * target.c (resolve_device): Generate error if device not found and
3499 offloading is mandatory.
3500 (gomp_target_fallback): Generate error if offloading is mandatory.
3501 (GOMP_target): Add argument in call to gomp_target_fallback.
3502 (GOMP_target_ext): Likewise.
3503 (gomp_target_data_fallback): Generate error if offloading is mandatory.
3504 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
3505 (GOMP_target_data_ext): Likewise.
3506 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
3507 (gomp_target_init): Return early if offloading is disabled.
3509 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
3511 * libgomp.texi (omp_get_max_active_levels): Modify description.
3512 (omp_get_supported_active_levels): Make descriptions consistent.
3514 2020-10-14 Jakub Jelinek <jakub@redhat.com>
3516 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
3518 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
3520 * env.c (gomp_max_active_levels_var): Initialize to
3521 gomp_supported_active_levels.
3522 (initialize_env): Limit gomp_max_active_levels_var to be at most
3523 equal to gomp_supported_active_levels.
3524 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
3525 (omp_get_supported_active_levels_): New.
3526 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
3527 to at most equal to gomp_supported_active_levels.
3528 (omp_get_supported_active_levels): New.
3529 * libgomp.h (gomp_supported_active_levels): New.
3530 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
3531 omp_get_supported_active_levels_.
3532 * libgomp.texi (omp_get_supported_active_levels): New.
3533 (omp_set_max_active_levels): Update. Add reference to
3534 omp_get_supported_active_levels.
3535 * omp.h.in (omp_get_supported_active_levels): New.
3536 * omp_lib.f90.in (omp_get_supported_active_levels): New.
3537 * omp_lib.h.in (omp_get_supported_active_levels): New.
3538 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
3539 against omp_get_supported_active_levels.
3540 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
3542 2020-10-11 Clement Chigot <clement.chigot@atos.net>
3544 * config/t-aix: Delete and recreate libgomp before creating
3547 2020-10-08 Tom de Vries <tdevries@suse.de>
3550 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
3553 2020-10-06 Tom de Vries <tdevries@suse.de>
3555 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
3557 2020-10-06 Tom de Vries <tdevries@suse.de>
3560 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
3562 2020-10-05 Tom de Vries <tdevries@suse.de>
3565 * testsuite/libgomp.fortran/pr95654.f90: New test.
3567 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
3569 * Makefile.in: Regenerate with automake 1.15.1.
3570 * aclocal.m4: Likewise.
3571 * configure: Likewise.
3572 * testsuite/Makefile.in: Likewise.
3574 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
3576 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
3579 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
3581 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
3583 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
3585 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
3586 total number of threads is one.
3587 (gomp_team_barrier_wake): Likewise.
3588 (gomp_team_barrier_wait_end): Likewise.
3589 (gomp_team_barrier_wait_cancel_end): Likewise.
3590 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
3591 (gomp_team_barrier_wake): Likewise.
3592 (gomp_team_barrier_wait_end): Likewise.
3593 (gomp_team_barrier_wait_cancel_end): Likewise.
3594 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
3596 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
3599 * testsuite/libgomp.c++/pr96390.C: New test.
3600 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
3602 2020-09-27 Clement Chigot <clement.chigot@atos.net>
3604 * config/t-aix: Use $(AR) without -X32_64.
3606 2020-09-25 Jakub Jelinek <jakub@redhat.com>
3608 * testsuite/libgomp.c/loop-25.c: New test.
3610 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
3613 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
3615 2020-09-22 Tom de Vries <tdevries@suse.de>
3617 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
3620 2020-09-16 Nathan Sidwell <nathan@acm.org>
3622 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
3624 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
3627 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
3629 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
3632 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
3633 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
3634 (gomp_map_vars_existing): Update call to it.
3635 (gomp_map_fields_existing): Likewise
3636 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
3637 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
3639 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
3641 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
3642 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
3644 2020-09-14 Tom de Vries <tdevries@suse.de>
3646 * config/nvptx/atomic.c: New file. Add
3647 __sync_val_compare_and_swap_16.
3648 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
3649 target offload_target_nvptx.
3651 2020-09-08 Julian Brown <julian@codesourcery.com>
3653 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
3654 iteration-ordering assumptions.
3656 2020-09-08 Julian Brown <julian@codesourcery.com>
3658 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
3659 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
3661 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
3663 * plugin/plugin-nvptx.c (nvptx_free):
3664 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
3665 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
3668 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
3670 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
3672 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
3674 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
3676 2020-08-13 Jakub Jelinek <jakub@redhat.com>
3678 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
3679 * testsuite/libgomp.c/loop-23.c (main): Likewise.
3680 * testsuite/libgomp.c/loop-24.c: New test.
3682 2020-08-08 Jakub Jelinek <jakub@redhat.com>
3683 Tobias Burnus <tobias@codesourcery.com>
3686 * testsuite/libgomp.fortran/pr93553.f90: New test.
3688 2020-08-05 Jakub Jelinek <jakub@redhat.com>
3690 * testsuite/libgomp.c/loop-22.c: New test.
3691 * testsuite/libgomp.c/loop-23.c: New test.
3693 2020-08-05 Jakub Jelinek <jakub@redhat.com>
3696 * testsuite/libgomp.c/teams-3.c: New test.
3697 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
3699 (N(test)): Use it before all N(f*) calls.
3700 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
3701 (main): Don't call all test_* functions from within
3702 #pragma omp teams reduction(|:err), call them directly.
3704 2020-08-04 Tom de Vries <tdevries@suse.de>
3707 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
3708 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
3710 2020-08-03 Julian Brown <julian@codesourcery.com>
3711 Thomas Schwinge <thomas@codesourcery.com>
3713 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
3714 shared-memory devices. Extend with further checking.
3716 2020-08-03 Martin Jambor <mjambor@suse.cz>
3718 * plugin/Makefrag.am: Remove configuration of HSA plugin.
3719 * aclocal.m4: Regenerated.
3720 * Makefile.in: Regenerated.
3721 * config.h.in: Regenerated.
3722 * configure: Regenerated.
3723 * plugin/configfrag.ac: Likewise.
3724 * plugin/hsa_ext_finalize.h: Removed.
3725 * plugin/plugin-hsa.c: Likewise.
3726 * testsuite/Makefile.in: Regenerated.
3727 * testsuite/lib/libgomp.exp
3728 (offload_target_to_openacc_device_type): Remove hsa case.
3729 (check_effective_target_hsa_offloading_selected_nocache): Removed
3730 (check_effective_target_hsa_offloading_selected): Likewise.
3731 (libgomp_init): Do not add -Wno-hsa to additional_flags.
3732 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
3733 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
3734 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
3735 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
3736 * testsuite/libgomp.hsa.c/c.exp: Likewise.
3737 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
3738 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
3739 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
3740 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
3741 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
3742 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
3743 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
3744 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
3745 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
3746 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
3747 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
3748 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
3749 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
3750 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
3751 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
3752 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
3753 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
3754 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
3755 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
3757 2020-07-27 Julian Brown <julian@codesourcery.com>
3758 Thomas Schwinge <thomas@codesourcery.com>
3760 * libgomp.h (struct target_var_desc): Rename do_detach field to
3762 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
3763 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
3764 (goacc_enter_data_internal): Don't affect reference counts
3765 for attach mappings.
3766 (goacc_exit_data_internal): Don't affect reference counts for detach
3768 * target.c (gomp_map_vars_existing): Don't affect reference counts for
3770 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
3771 mark attach mappings.
3772 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
3773 reference count for attach mappings.
3774 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
3775 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
3776 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
3777 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
3779 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
3780 gracefully in no-finalize mode.
3781 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
3783 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
3785 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
3787 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3788 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3790 2020-07-23 Julian Brown <julian@codesourcery.com>
3791 Thomas Schwinge <thomas@codesourcery.com>
3793 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
3794 finalization for detach operation.
3795 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
3798 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
3800 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
3801 * libgomp_f.h.in (omp_check_defines): Check whether
3802 sizeof of determined Fortran kind and C typedef match.
3803 * omp_lib.f90.in: Add omp_depened_kind.
3804 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
3805 * configure: Regenerate.
3806 * Makefile.in: Regenerate.
3807 * testsuite/Makefile.in: Regenerate.
3809 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
3811 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
3812 gcc/testsuite/c-c++-common/gomp/.
3813 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
3814 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
3815 from gcc/testsuite/gfortran.dg/gomp/.
3816 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
3818 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
3820 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
3821 * omp_lib.h.in: Likewise.
3823 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
3826 * testsuite/libgomp.c/pr95620.c: New test.
3828 2020-07-16 Julian Brown <julian@codesourcery.com>
3829 Thomas Schwinge <thomas@codesourcery.com>
3831 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
3832 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
3834 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
3836 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
3837 avoid conversion on 32bit systems from 32bit to 64bit due
3838 to -fdefault-integer-8.
3840 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
3842 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
3843 variables; add character(kind=4) tests; update TODO comment.
3845 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
3847 * allocator.c: Add ialias for omp_init_allocator and
3848 omp_destroy_allocator.
3849 * configure.ac: Set INTPTR_T_KIND.
3850 * configure: Regenerate.
3851 * Makefile.in: Regenerate.
3852 * testsuite/Makefile.in: Regenerate.
3853 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
3854 omp_set_default_allocator_, omp_get_default_allocator_): New
3855 functions and ialias_redirect.
3856 * icv.c: Add ialias for omp_set_default_allocator and
3857 omp_get_default_allocator.
3858 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
3859 omp_destroy_allocator_, omp_set_default_allocator_ and
3860 omp_get_default_allocator_.
3861 * omp_lib.f90.in: Add allocator traits parameters, declare
3862 allocator routines and add related kind parameters.
3863 * omp_lib.h.in: Likewise.
3864 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
3865 * testsuite/libgomp.fortran/alloc-1.F90: New test.
3866 * testsuite/libgomp.fortran/alloc-2.F90: New test.
3867 * testsuite/libgomp.fortran/alloc-3.F: New test.
3868 * testsuite/libgomp.fortran/alloc-4.f90: New test.
3869 * testsuite/libgomp.fortran/alloc-5.f90: New test.
3871 2020-07-14 Tom de Vries <tom@codesourcery.com>
3872 Cesar Philippidis <cesar@codesourcery.com>
3873 Thomas Schwinge <thomas@codesourcery.com>
3874 Kwok Cheung Yeung <kcy@codesourcery.com>
3876 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
3878 (acc_init_1): Set acc_init_thread to pthread_self (). Set
3879 acc_init_state to initializing at the start, and to initialized at the
3881 (self_initializing_p): New function.
3882 (acc_get_device_type): Return acc_device_none if called by thread that
3883 is currently executing acc_init_1.
3884 * libgomp.texi (acc_get_device_type): Update documentation.
3885 (Implementation Status and Implementation-Defined Behavior): Likewise.
3886 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
3888 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
3890 * config/t-aix: Set BITS from compiler cpp macro.
3892 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
3894 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
3896 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
3899 * testsuite/libgomp.fortran/target-map-1.f90: New test.
3901 2020-07-14 Jakub Jelinek <jakub@redhat.com>
3903 * testsuite/libgomp.c/loop-21.c: New test.
3905 2020-07-13 Julian Brown <julian@codesourcery.com>
3906 Thomas Schwinge <thomas@codesourcery.com>
3908 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
3910 2020-07-10 Julian Brown <julian@codesourcery.com>
3911 Thomas Schwinge <thomas@codesourcery.com>
3913 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
3915 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
3916 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
3918 (acc_unmap_data): Update comment.
3919 (goacc_map_var_existing, goacc_enter_datum): Adjust for
3920 dynamic_refcount semantics.
3921 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
3922 Adjust for dynamic_refcount semantics.
3923 (goacc_enter_data_internal): Implement "present" case of dynamic
3924 memory-map handling here. Update "non-present" case for
3925 dynamic_refcount semantics.
3926 (goacc_exit_data_internal): Use goacc_exit_datum_1.
3927 * target.c (gomp_map_vars_internal): Remove
3928 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
3930 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
3931 (gomp_load_image_to_device): Substitute dynamic_refcount for
3933 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
3934 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
3935 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
3936 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
3937 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
3939 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
3941 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
3943 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
3944 Remove stale comment.
3945 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
3946 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
3947 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
3948 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
3949 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
3950 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
3952 2020-07-10 Julian Brown <julian@codesourcery.com>
3953 Thomas Schwinge <thomas@codesourcery.com>
3955 * oacc-mem.c (goacc_map_var_existing): New function.
3956 (goacc_enter_datum): Use above function.
3957 (goacc_exit_datum_1): New function.
3958 (goacc_exit_datum): Use above function.
3960 2020-07-09 Julian Brown <julian@codesourcery.com>
3961 Thomas Schwinge <thomas@codesourcery.com>
3964 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
3965 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
3967 2020-07-09 Julian Brown <julian@codesourcery.com>
3969 * oacc-mem.c (find_group_last): Group data-movement clauses
3970 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
3971 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
3973 2020-07-09 Jakub Jelinek <jakub@redhat.com>
3975 * testsuite/libgomp.c/loop-19.c: New test.
3976 * testsuite/libgomp.c/loop-20.c: New test.
3978 2020-07-09 Jakub Jelinek <jakub@redhat.com>
3980 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
3981 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
3982 it. Remove __omp_alloctrait_value_max__.
3983 * allocator.c (omp_init_allocator): Handle omp_atv_default for
3984 omp_atk_alignment and omp_atk_pool_size.
3986 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
3988 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
3989 behavior for 'GOMP_MAP_FORCE_FROM'.
3990 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
3992 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
3994 * oacc-mem.c (goacc_exit_data_internal): Remove
3995 'GOMP_MAP_ALWAYS_FROM' handling.
3997 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
3999 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
4000 'scan-assembler' with 'scan-offload-rtl'.
4001 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
4002 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
4003 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
4004 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
4006 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
4008 * target.c (gomp_map_vars_existing): Assert 'kind !=
4010 (gomp_map_vars_internal): Clean up.
4012 2020-06-27 Jakub Jelinek <jakub@redhat.com>
4014 * testsuite/libgomp.c/loop-17.c: New test.
4015 * testsuite/libgomp.c/loop-18.c: New test.
4017 2020-06-26 Marek Polacek <polacek@redhat.com>
4019 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
4021 2020-06-23 Alexandre Oliva <oliva@adacore.com>
4023 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
4024 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
4026 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
4028 * Makefile.am: Use -include.
4029 * Makefile.in: Regenerate.
4031 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
4033 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
4034 * Makefile.in: Regenerate
4035 * configure.ac (tmake_file): Substitute.
4036 * configure: Regenerate.
4037 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
4038 * config/t-aix: New file.
4040 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
4043 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
4046 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
4048 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
4049 variant for HSA_RUNTIME_LIB name.
4050 (find_executable_symbol_1): Delete.
4051 (find_executable_symbol): Delete.
4052 (init_kernel_properties): Add ".kd" suffix to symbol names.
4053 (find_load_offset): Delete.
4054 (create_and_finalize_hsa_program): Remove relocation handling.
4056 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
4058 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
4060 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
4064 * testsuite/libgomp.fortran/target-var.f90: New test.
4066 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
4067 Julian Brown <julian@codesourcery.com>
4069 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
4072 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
4073 Julian Brown <julian@codesourcery.com>
4075 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
4078 2020-06-05 Julian Brown <julian@codesourcery.com>
4080 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
4081 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
4083 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4085 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
4086 Evaluate 'copyfrom' individually for each entry.
4087 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
4089 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4091 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
4092 Evaluate 'finalize' individually for each entry.
4093 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
4094 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
4097 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4099 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
4101 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
4103 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4104 Julian Brown <julian@codesourcery.com>
4106 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
4108 (acc_unmap_data, goacc_exit_data_internal): Restore
4109 'is_tgt_unmapped' checking.
4110 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
4112 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
4113 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
4114 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
4115 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
4116 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
4117 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
4119 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4120 Julian Brown <julian@codesourcery.com>
4122 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
4124 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4127 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
4129 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4132 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
4135 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4136 Julian Brown <julian@codesourcery.com>
4138 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
4140 (acc_map_data): Clean up accordingly.
4142 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4144 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
4145 of over-eager 'finalize' clause.
4146 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
4148 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
4149 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
4150 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
4151 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
4152 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
4153 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
4154 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
4155 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
4157 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4159 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
4161 2020-06-04 Julian Brown <julian@codesourcery.com>
4163 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
4165 (goacc_detach_internal): Likewise.
4167 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4169 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
4171 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
4172 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
4173 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
4174 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
4175 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
4177 2020-06-02 Jakub Jelinek <jakub@redhat.com>
4179 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
4182 2020-05-30 Jakub Jelinek <jakub@redhat.com>
4184 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
4186 2020-05-30 Jakub Jelinek <jakub@redhat.com>
4188 * allocator.c (omp_alloc): For size == 0, return NULL early.
4190 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
4193 * configure: Regenerated.
4195 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
4198 * testsuite/libgomp.fortran/async_io_9.f90: New test.
4200 2020-05-19 Jakub Jelinek <jakub@redhat.com>
4202 * omp.h.in (omp_uintptr_t): New typedef.
4203 (__GOMP_UINTPTR_T_ENUM): Define.
4204 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
4205 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
4206 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
4207 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
4208 omp_get_default_allocator, omp_alloc, omp_free): Declare.
4209 * libgomp.h (struct gomp_team_state): Add def_allocator field.
4210 (gomp_def_allocator): Declare.
4211 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
4212 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
4213 omp_alloc and omp_free.
4214 * team.c (gomp_team_start): Copy over ts.def_allocator.
4215 * env.c (gomp_def_allocator): New variable.
4216 (parse_wait_policy): Adjust function comment.
4217 (parse_allocator): New function.
4218 (handle_omp_display_env): Print OMP_ALLOCATOR.
4219 (initialize_env): Call parse_allocator.
4220 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
4221 * allocator.c: New file.
4222 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
4224 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
4225 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
4226 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
4227 * Makefile.in: Regenerated.
4229 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
4232 * configure: Regenerated.
4234 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
4237 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
4239 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
4241 * configure: Regenerated.
4243 2020-05-14 Jakub Jelinek <jakub@redhat.com>
4245 * testsuite/libgomp.c-c++-common/target-40.c: New test.
4247 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
4250 * testsuite/libgomp.fortran/pr66199-3.f90: New.
4251 * testsuite/libgomp.fortran/pr66199-4.f90: New.
4252 * testsuite/libgomp.fortran/pr66199-5.f90: New.
4253 * testsuite/libgomp.fortran/pr66199-6.f90: New.
4254 * testsuite/libgomp.fortran/pr66199-7.f90: New.
4255 * testsuite/libgomp.fortran/pr66199-8.f90: New.
4256 * testsuite/libgomp.fortran/pr66199-9.f90: New.
4258 2020-05-12 Jakub Jelinek <jakub@redhat.com>
4260 * testsuite/libgomp.c/target-39.c: New test.
4262 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
4264 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
4265 * openacc.f90 (acc_device_current): Likewise.
4266 * openacc.h (acc_device_current): Likewise.
4267 * openacc_lib.h (acc_device_current): Likewise.
4270 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
4271 'dg-allow-blank-lines-in-output'.
4273 * oacc-init.c (get_openacc_name): Handle 'gcn'.
4274 * testsuite/lib/libgomp.exp
4275 (offload_target_to_openacc_device_type) [amdgcn*]: Return
4276 'radeon'. Adjust all users.
4277 (check_effective_target_openacc_amdgcn_accel_present): Rename
4279 (check_effective_target_openacc_radeon_accel_present): ... this.
4281 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
4282 (check_effective_target_openacc_radeon_accel_selected): ... this.
4285 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
4288 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
4292 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
4294 (GOMP_OFFLOAD_init_device): Check return values from both calls to
4295 hsa_agent_iterate_regions.
4297 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
4300 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
4303 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
4306 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
4309 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
4312 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
4314 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
4317 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
4319 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
4321 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
4323 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
4325 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
4327 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
4329 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
4331 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
4333 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
4335 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
4337 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
4339 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
4341 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
4343 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
4345 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
4347 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
4349 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
4351 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
4353 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
4355 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
4357 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
4359 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
4361 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
4363 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
4365 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
4367 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
4369 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
4371 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
4373 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
4375 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
4377 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
4379 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
4382 2020-04-10 Julian Brown <julian@codesourcery.com>
4383 Thomas Schwinge <thomas@codesourcery.com>
4386 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
4388 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
4390 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
4392 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
4394 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
4396 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
4398 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
4400 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
4402 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
4404 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
4406 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
4408 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
4410 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
4412 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
4414 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
4416 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
4419 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
4421 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
4424 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
4427 * libgomp.oacc-c++/declare-pr94120.C: New.
4429 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
4431 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
4433 * configure: Regenerate.
4434 * testsuite/libgomp-site-extra.exp.in: New file.
4435 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
4437 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
4439 * testsuite/Makefile.in: Regenerate.
4441 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
4443 PR tree-optimization/89713
4445 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
4447 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
4449 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
4451 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
4452 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
4454 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
4457 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
4459 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
4462 * target.c (gomp_load_image_to_device): Fix link
4465 2020-03-19 Jakub Jelinek <jakub@redhat.com>
4468 * testsuite/libgomp.c++/pr93931.C: New test.
4470 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
4472 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
4473 dg-allow-blank-lines-in-output.
4475 2020-03-18 Julian Brown <julian@codesourcery.com>
4476 Tobias Burnus <tobias@codesourcery.com>
4478 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
4479 it work concurrently.
4481 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
4483 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
4484 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
4485 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
4487 2020-03-14 Jakub Jelinek <jakub@redhat.com>
4490 * testsuite/libgomp.c/pr93566.c: New test.
4492 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
4494 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
4495 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
4496 integer(acc_device_property) for the type of the return value of
4499 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
4501 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
4502 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
4503 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
4504 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
4505 (acc_set_device_num): Fix Fortran argument name, use same name for C.
4506 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
4507 corrections; add note about the previous interface and named constant.
4508 (OpenACC library and environment variables): Fix two typos.
4509 * openacc.f90: Use for all procedures the argument names from the spec
4510 as for …_h they are user visible.
4511 (openacc_kinds): Rename acc_device_property to
4512 acc_device_property_kinds and change value to int32 ; and update users.
4513 Re-add acc_device_property for for backward compatibility.
4514 (acc_get_property_string_h): Clean up as acc_device_property_kind
4516 (acc_get_property_h): Likewise and return c_size_t instead of
4517 acc_device_property.
4518 (openacc): Also export acc_device_property_kinds.
4519 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
4520 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
4521 handling; check against /= 0 instead of == 1 to match C.
4522 * openacc_lib.h: Use for all procedures the argument names from the spec
4523 as for …_h they are user visible. Place !GCC$ into the first column to
4524 be active also for fixed-form souce form.
4525 (acc_device_current, acc_device_property_kind, acc_device_property,
4526 acc_property_memory, acc_property_free_memory, acc_property_name,
4527 acc_property_vendor, acc_property_driver): New named constants.
4528 (acc_get_property, acc_get_property_string): New generic interface.
4530 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
4533 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
4534 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
4536 (gomp_target_task_fn): Assert "devicep->async_run_func".
4537 (clear_unsupported_flags): New function to remove unsupported flags
4538 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
4539 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
4540 * testsuite/libgomp.c/target-33.c:
4541 Remove xfail for offload_target_nvptx.
4542 * testsuite/libgomp.c/target-34.c: Likewise.
4544 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
4546 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
4547 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
4548 * testsuite/libgomp.c/target-34.c: Likewise.
4549 * testsuite/libgomp.c/target-link-1.c: Add xfail for
4550 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
4552 2020-02-09 Jakub Jelinek <jakub@redhat.com>
4554 * testsuite/libgomp.c/target-38.c: New test.
4556 2020-02-06 Jakub Jelinek <jakub@redhat.com>
4559 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
4561 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
4563 * testsuite/lib/libgomp.exp
4564 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
4565 and not as 'source' argument to libgomp_target_compile.
4567 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
4569 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
4570 (gcn_gfx801_s): Remove.
4571 (isa_hsa_name): Remove gfx801.
4572 (isa_gcc_name): Remove gfx801/carizzo.
4573 (isa_code): Remove gfx801.
4575 2020-02-03 Julian Brown <julian@codesourcery.com>
4576 Tobias Burnus <tobias@codesourcery.com>
4578 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
4579 and *_finalize variants; document acc_attach and acc_detach; update
4580 references from OpenACC 2.0 to 2.6.
4581 * openacc.f90 (openacc_version): Update to 201711.
4582 * openacc_lib.h (openacc_version): Update to 201711.
4583 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
4584 openacc_version to 201711.
4585 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
4587 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
4589 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
4590 and vgpr_count fields.
4591 (struct kernel_info): Add a field for a hsa_kernel_description.
4592 (run_kernel): Reduce the number of threads/workers if the requested
4593 number would require too many VGPRs.
4594 (init_basic_kernel_info): Initialize description field with
4595 the hsa_kernel_description entry for the kernel.
4597 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
4600 * plugin/configfrag.ac (enable_offload_targets): Skip
4601 HSA and GCN plugin besides -m32 also for -mx32.
4602 * configure: Regenerate.
4604 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
4606 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
4608 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
4610 * plugin-gcn.c (struct agent_info): Add fields "name" and
4612 (GOMP_OFFLOAD_init_device): ... and init from here.
4613 (struct hsa_context_info): Add field "driver_version_s" ...
4614 (init_hsa_contest): ... and init from here.
4615 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
4617 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
4618 Enable test execution for amdgcn and host offloading targets.
4619 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
4620 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
4621 (expect_device_properties): Split function into ...
4622 (expect_device_string_properties): ... this new function ...
4623 (expect_device_memory): ... and this new function.
4624 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
4627 2020-01-28 Julian Brown <julian@codesourcery.com>
4629 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
4630 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
4631 component/non-component variable refs in a single directive.
4632 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
4634 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
4636 * configure.ac: Handle `--with-toolexeclibdir='.
4637 * Makefile.in: Regenerate.
4638 * aclocal.m4: Regenerate.
4639 * configure: Regenerate.
4640 * testsuite/Makefile.in: Regenerate.
4642 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
4644 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
4645 (expect_device_properties): Remove "expected_free_mem" argument,
4646 change "expected_total_mem" argument type to size_t;
4647 change types of acc_get_property results to size_t,
4648 adapt format strings.
4649 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
4650 Use %zu instead of %zd to print size_t values.
4651 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
4653 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
4654 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
4656 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
4658 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
4660 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
4663 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
4665 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
4666 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
4667 Adjust test dimensions for amdgcn.
4668 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
4669 gang/worker/vector expectations dynamically.
4670 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
4672 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
4673 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
4674 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
4675 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
4676 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
4677 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
4678 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
4679 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
4680 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
4681 (acc_gang): Recognise acc_device_radeon.
4682 (acc_worker): Likewise.
4683 (acc_vector): Likewise.
4684 (main): Set expectations for amdgcn.
4685 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
4686 (main): Adjust gang/worker/vector expectations dynamically.
4687 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
4688 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
4689 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
4690 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
4693 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
4695 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
4697 (openacc): Likewise.
4698 * openacc.f90 (openacc_kinds): Likewise.
4699 (openacc): Likewise.
4700 * openacc.h (acc_device_t): Likewise.
4701 * openacc_lib.h: Likewise.
4702 * testsuite/lib/libgomp.exp
4703 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
4704 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
4705 (cb_compute_construct_end): Likewise.
4706 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
4707 (cb_enqueue_launch_start): Likewise.
4708 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
4709 (cb_enter_data_end): Likewise.
4710 (cb_exit_data_start): Likewise.
4711 (cb_exit_data_end): Likewise.
4712 (cb_compute_construct_end): Likewise.
4713 (cb_enqueue_launch_start): Likewise.
4714 (cb_enqueue_launch_end): Likewise.
4715 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
4718 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
4720 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
4721 to use this instead of 'enum gomp_device_property'.
4722 (GOMP_OFFLOAD_get_property): Rename to...
4723 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
4724 * libgomp.h (struct gomp_device_descr): Move
4725 'GOMP_OFFLOAD_openacc_get_property'...
4726 (struct acc_dispatch_t): ... here. Adjust all users.
4727 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
4729 * target.c (gomp_map_vars_internal)
4730 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
4733 2020-01-10 Jakub Jelinek <jakub@redhat.com>
4736 * libgomp.h (gomp_print_string): Change return type from void to int.
4737 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
4738 not all characters have been written.
4740 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
4742 * libgomp.texi: Fix typos, use https.
4744 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
4746 * testsuite/libgomp.fortran/optional-map.f90: Add test for
4747 unallocated/disassociated actual arguments to nonallocatable/nonpointer
4748 dummy arguments; those are/shall be regarded as absent arguments.
4749 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
4750 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
4752 2020-01-01 Jakub Jelinek <jakub@redhat.com>
4754 Update copyright years.
4756 * libgomp.texi: Bump @copying's copyright year.
4758 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
4761 * oacc-init.c (goacc_runtime_deinitialize): New function.
4763 2019-12-28 Jakub Jelinek <jakub@redhat.com>
4766 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
4767 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
4769 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
4770 Frederik Harwath <frederik@codesourcery.com>
4771 Thomas Schwinge <tschwinge@codesourcery.com>
4773 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
4774 * libgomp-plugin.h (gomp_device_property_value): New union.
4775 (gomp_device_property_value): New prototype.
4776 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
4778 (acc_device_property_t): New enum.
4779 (acc_get_property, acc_get_property_string): New prototypes.
4780 * oacc-init.c (acc_get_device_type): Also assert that result
4781 is not `acc_device_current'.
4782 (get_property_any, acc_get_property, acc_get_property_string):
4784 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
4785 `acc_property_memory', `acc_property_free_memory',
4786 `acc_property_name', `acc_property_vendor' and
4787 `acc_property_driver' constants. Add `acc_device_property' data
4789 (openacc_internal): Add `acc_get_property' and
4790 `acc_get_property_string' interfaces. Add `acc_get_property_h',
4791 `acc_get_property_string_h', `acc_get_property_l' and
4792 `acc_get_property_string_l'.
4793 * oacc-host.c (host_get_property): New function.
4794 (host_dispatch): Wire it.
4795 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
4796 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
4797 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
4798 * libgomp.texi (OpenACC Runtime Library Routines): Add
4800 (acc_get_property): New node.
4801 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
4803 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
4804 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
4805 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
4807 (GOMP_OFFLOAD_get_property): New function.
4808 (struct ptx_device): Add new field "name".
4809 (cuda_driver_version_s): Add new static variable ...
4810 (nvptx_init): ... and init from here.
4812 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
4813 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
4814 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
4815 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
4816 with test helper functions.
4818 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
4820 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
4822 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
4825 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
4827 * target.c (gomp_map_vars_internal): Restore 'omp declare target
4830 2019-12-19 Julian Brown <julian@codesourcery.com>
4832 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
4833 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
4834 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
4836 2019-12-19 Julian Brown <julian@codesourcery.com>
4837 Cesar Philippidis <cesar@codesourcery.com>
4839 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
4840 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
4841 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
4842 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
4843 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
4844 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
4845 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
4846 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
4847 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
4848 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
4849 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
4850 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
4851 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
4853 2019-12-19 Julian Brown <julian@codesourcery.com>
4855 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
4856 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
4857 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
4858 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
4859 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
4860 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
4861 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
4862 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
4863 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
4864 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
4865 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
4866 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
4868 2019-12-19 Julian Brown <julian@codesourcery.com>
4870 * libgomp.h (struct target_var_desc): Add do_detach flag.
4871 * oacc-init.c (acc_shutdown_1): Free aux block if present.
4872 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
4873 struct components. Tidy up and add some new checks.
4874 (goacc_enter_data_internal): Update call to find_group_last.
4875 (goacc_exit_data_internal): Support detach operations and
4877 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
4878 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
4879 attach/detach in enter/exit data detection code.
4880 * target.c (gomp_map_vars_existing): Initialise do_detach field of
4882 (gomp_map_vars_internal): Support attach.
4883 (gomp_unmap_vars_internal): Support detach.
4885 2019-12-19 Julian Brown <julian@codesourcery.com>
4886 Thomas Schwinge <thomas@codesourcery.com>
4888 * libgomp.h (struct splay_tree_aux): Add attach_count field.
4889 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
4890 * libgomp.map (OACC_2.6): New section. Add acc_attach,
4891 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
4892 acc_detach_finalize_async.
4893 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
4894 acc_detach, acc_detach_async, acc_detach_finalize,
4895 acc_detach_finalize_async): New functions.
4896 * openacc.h (acc_attach, acc_attach_async, acc_detach,
4897 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
4899 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
4900 (gomp_remove_var_internal): Free attachment counts if present.
4901 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
4902 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
4904 2019-12-19 Julian Brown <julian@codesourcery.com>
4905 Cesar Philippidis <cesar@codesourcery.com>
4907 * libgomp.h (gomp_map_val): Add prototype.
4908 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
4909 open-coding device-address calculation.
4910 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
4913 2019-12-19 Julian Brown <julian@codesourcery.com>
4915 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
4916 field for virtual_refcount.
4917 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
4918 (gomp_free_memmap): Remove prototype.
4919 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
4920 instead of calling gomp_free_memmap.
4921 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
4923 (acc_unmap_data): Open code instead of forcing target_mem_desc's
4924 to_free field to NULL then calling gomp_unmap_vars. Handle
4925 REFCOUNT_INFINITY on target blocks.
4926 (goacc_enter_data): Rename to...
4927 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
4928 handling for mapping groups. Use virtual_refcount instead of
4929 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
4930 map_map_vars_async call. Re-do lookup for target pointer return value.
4931 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
4932 renamed goacc_enter_datum function.
4933 (goacc_exit_data): Rename to...
4934 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
4935 (acc_delete, acc_delete_async, acc_delete_finalize,
4936 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
4937 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
4938 goacc_exit_datum function.
4939 (gomp_acc_remove_pointer, find_pointer): Remove functions.
4940 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
4942 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
4943 goacc_exit_data_internal helper functions.
4944 * target.c (gomp_map_vars_internal): Handle
4945 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
4947 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
4948 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
4949 virtual_refcount field instead of dynamic_refcount.
4950 (gomp_free_memmap): Remove function.
4951 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
4952 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
4953 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
4955 2019-12-19 Julian Brown <julian@codesourcery.com>
4956 Thomas Schwinge <thomas@codesourcery.com>
4958 * libgomp.h (struct splay_tree_aux): New.
4959 (struct splay_tree_key_s): Replace link_key field with aux pointer.
4960 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
4962 (gomp_remove_var_internal): Free aux block if present.
4963 (gomp_load_image_to_device): Zero-initialise aux field instead of
4965 (omp_target_associate_pointer): Zero-initialise aux field.
4967 2019-12-18 Jakub Jelinek <jakub@redhat.com>
4970 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
4972 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
4975 2019-12-19 Julian Brown <julian@codesourcery.com>
4976 Maciej W. Rozycki <macro@codesourcery.com>
4977 Tobias Burnus <tobias@codesourcery.com>
4978 Thomas Schwinge <thomas@codesourcery.com>
4980 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
4981 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
4982 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
4983 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
4984 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
4985 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
4986 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
4987 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
4988 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
4990 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
4992 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
4994 (goacc_insert_pointer): ... from here, "present" case.
4995 (goacc_insert_pointer): Inline function into...
4996 (GOACC_enter_exit_data): ... here, and simplify.
4998 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
5000 (goacc_insert_pointer): ... from here, "not present" case.
5002 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
5005 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
5006 'goacc_enter_data', 'goacc_exit_data'.
5008 * oacc-mem.c (delete_copyout): Refactor into...
5009 (goacc_exit_data): ... this. Adjust all users.
5011 * oacc-mem.c (present_create_copy): Refactor into...
5012 (goacc_enter_data): ... this. Adjust all users.
5014 * target.c (gomp_unmap_vars_internal): Add a safeguard to
5017 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
5018 like 'GOMP_MAP_FROM'.
5023 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
5025 (GOACC_enter_exit_data): Simplify accordingly.
5026 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
5028 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
5029 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
5031 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
5033 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
5034 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
5036 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
5038 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
5040 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
5041 'finalize' handling.
5044 * oacc-mem.c (acc_map_data, present_create_copy)
5045 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
5046 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
5047 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
5048 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
5049 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
5050 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
5051 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
5052 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
5055 * target.c (gomp_unmap_tgt): Make it 'static'.
5056 * libgomp.h (gomp_unmap_tgt): Remove.
5058 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
5061 * testsuite/libgomp.c/pr86416-1.c: New.
5062 * testsuite/libgomp.c/pr86416-2.c: New.
5064 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
5066 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
5067 all symbols as public except for the 'use …, only' imported symbol,
5069 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
5070 all symbols from module openacc_kinds as PUBLIC
5071 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
5073 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
5075 2019-12-13 Julian Brown <julian@codesourcery.com>
5079 * libgomp.h (gomp_remove_var_async): Add prototype.
5080 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
5082 * target.c (gomp_unref_tgt): Change return type to bool, indicating
5083 whether target_mem_desc was unmapped.
5084 (gomp_unref_tgt_void): New.
5085 (gomp_remove_var): Reimplement in terms of...
5086 (gomp_remove_var_internal): ...this new helper function.
5087 (gomp_remove_var_async): New, implemented using above helper function.
5088 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
5091 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
5093 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
5094 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
5095 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
5096 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
5097 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
5099 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
5100 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
5102 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
5104 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
5105 as public except for the 'use …, only' imported symbol, which is
5107 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
5108 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
5109 attributes for acc_copyout_finalize and acc_delete_finalize.
5111 2019-12-11 Jakub Jelinek <jakub@redhat.com>
5114 * testsuite/libgomp.fortran/atomic1.f90: New test.
5116 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
5119 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
5120 reference counting for structured 'REFCOUNT_INFINITY'. Add some
5122 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
5123 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
5124 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
5125 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5126 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5128 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
5129 * oacc-mem.c: ... here.
5130 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
5131 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
5132 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
5134 * libgomp_g.h: Update.
5136 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
5137 * oacc-async.c: ... here.
5138 * oacc-int.h (goacc_wait): Declare.
5139 * libgomp_g.h: Update
5142 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
5144 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
5146 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
5148 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
5150 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
5152 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
5155 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
5156 Julian Brown <julian@codesourcery.com>
5158 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
5159 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
5161 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
5163 * omp_lib.h.in: Fix spelling of function declaration
5164 omp_get_cancell(l)ation.
5165 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
5167 * env.c: Fix comment typos.
5168 * oacc-host.c: Likewise.
5169 * ordered.c: Likewise.
5172 * config/gcn/task.c: Likewise.
5173 * config/gcn/team.c: Likewise.
5174 * config/nvptx/task.c: Likewise.
5175 * config/nvptx/team.c: Likewise.
5176 * plugin/plugin-gcn.c: Likewise.
5177 * testsuite/libgomp.fortran/jacobi.f: Likewise.
5178 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
5179 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
5181 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
5183 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
5184 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
5185 unnecessary 'dg-additional-options "-w"'.
5187 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
5188 Julian Brown <julian@codesourcery.com>
5193 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
5194 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
5196 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
5198 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
5200 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
5202 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
5205 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
5206 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
5208 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
5210 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
5212 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
5214 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
5216 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
5218 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
5219 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5220 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5221 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5222 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5223 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5224 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5225 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5226 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5227 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5230 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
5231 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
5232 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
5234 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
5236 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
5238 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
5239 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
5242 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
5244 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
5246 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
5248 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
5250 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
5251 ... with their content moved into, and extended in this new file.
5252 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
5254 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
5256 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
5258 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
5261 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
5264 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
5266 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
5268 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
5270 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
5272 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
5274 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
5275 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
5276 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
5277 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
5279 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
5280 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
5282 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
5284 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
5286 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
5287 Kwok Cheung Yeung <kcy@codesourcery.com>
5289 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
5290 if input it a NULL pointer.
5291 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
5292 diagnostic of NULL pointer.
5293 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
5294 * testsuite/libgomp.fortran/optional-map.f90: New.
5295 * testsuite/libgomp.fortran/use_device_addr-1.f90
5296 (test_dummy_opt_callee_1_absent): New.
5297 (test_dummy_opt_call_1): Call it.
5298 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
5299 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
5300 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
5301 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
5302 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
5303 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
5304 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
5305 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
5306 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
5307 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
5308 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
5309 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
5310 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
5311 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
5312 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
5313 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
5315 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
5317 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
5318 expect dg-output of 'Error termination.' for GCN.
5319 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
5320 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
5322 2019-12-04 Jakub Jelinek <jakub@redhat.com>
5325 * testsuite/libgomp.fortran/teams1.f90: New test.
5326 * testsuite/libgomp.fortran/teams2.f90: New test.
5328 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
5330 * oacc-init.c (acc_known_device_type): Add function.
5331 (unknown_device_type_error): Add function.
5332 (name_of_acc_device_t): Change to call unknown_device_type_error
5334 (resolve_device): Use acc_known_device_type.
5335 (acc_init): Fail if acc_device_t argument is not valid.
5336 (acc_shutdown): Likewise.
5337 (acc_get_num_devices): Likewise.
5338 (acc_set_device_type): Likewise.
5339 (acc_get_device_num): Likewise.
5340 (acc_set_device_num): Likewise.
5341 (acc_on_device): Add comment that argument validity is not checked.
5343 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
5345 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
5347 (check_effective_target_openacc_amdgcn_accel_present): New proc.
5348 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
5349 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
5350 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5351 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5353 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
5356 * configure.tgt: Avoid IE tls on *-*-musl*.
5358 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
5360 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
5361 adding a common-block test case.
5363 2019-11-29 Jakub Jelinek <jakub@redhat.com>
5366 * testsuite/libgomp.c++/udr-20.C: New test.
5367 * testsuite/libgomp.c++/udr-21.C: New test.
5369 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
5371 * testsuite/lib/libgomp.exp
5372 (check_effective_target_offload_target_nvptx): New proc.
5373 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
5375 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
5376 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
5377 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
5379 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5381 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
5382 * testsuite/libgomp.c/pr39591-2.c: Likewise.
5383 * testsuite/libgomp.c/pr39591-3.c: Likewise.
5384 * testsuite/libgomp.c/private-1.c: Likewise.
5385 * testsuite/libgomp.c/task-1.c: Likewise.
5386 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
5388 2019-11-20 Julian Brown <julian@codesourcery.com>
5390 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
5392 (queue_push_launch): Lock aq->mutex before calling
5393 wait_for_queue_nonfull.
5394 (queue_push_callback): Likewise.
5395 (queue_push_asyncwait): Likewise.
5396 (queue_push_placeholder): Likewise.
5398 2019-11-20 Julian Brown <julian@codesourcery.com>
5400 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
5401 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
5402 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
5405 2019-11-20 Julian Brown <julian@codesourcery.com>
5409 * oacc-mem.c (present_create_copy): Fix device pointer return value in
5410 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
5411 in non-present/create case.
5412 (delete_copyout): Change error condition to fail only on copies outside
5413 of mapped block. Adjust error message accordingly.
5414 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
5415 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
5416 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
5418 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5419 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
5420 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5422 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
5424 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
5425 libatomic in build-tree testing.
5427 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
5429 * testsuite/Makefile.in: Regenerate.
5431 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
5433 * testsuite/libgomp.c/target-print-1.c: New file.
5434 * testsuite/libgomp.fortran/target-print-1.f90: New file.
5435 * testsuite/libgomp.oacc-c/print-1.c: New file.
5436 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
5438 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
5439 Kwok Cheung Yeung <kcy@codesourcery.com>
5440 Julian Brown <julian@codesourcery.com>
5441 Tom de Vries <tom@codesourcery.com>
5443 * plugin/Makefrag.am: Add amdgcn plugin support.
5444 * plugin/configfrag.ac: Likewise.
5445 * plugin/plugin-gcn.c: New file.
5446 * configure: Regenerate.
5447 * Makefile.in: Regenerate.
5448 * testsuite/Makefile.in: Regenerate.
5450 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
5452 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
5453 and use team_malloc variants.
5454 (gomp_gcn_exit_kernel): Use team_free.
5455 * libgomp.h (TEAM_ARENA_SIZE): Define.
5456 (TEAM_ARENA_START): Define.
5457 (TEAM_ARENA_FREE): Define.
5458 (TEAM_ARENA_END): Define.
5459 (team_malloc): New function.
5460 (team_malloc_cleared): New function.
5461 (team_free): New function.
5462 * team.c (gomp_new_team): Initialize and use team_malloc.
5463 (free_team): Use team_free.
5464 (gomp_free_thread): Use team_free.
5465 (gomp_pause_host): Use team_free.
5466 * work.c (gomp_init_work_share): Use team_malloc.
5467 (gomp_fini_work_share): Use team_free.
5469 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
5470 Kwok Cheung Yeung <kcy@codesourcery.com>
5471 Julian Brown <julian@codesourcery.com>
5472 Tom de Vries <tom@codesourcery.com>
5474 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
5475 * Makefile.in: Regenerate.
5476 * config.h.in (PLUGIN_GCN): Add new undef.
5477 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
5478 * config/gcn/affinity-fmt.c: New file.
5479 * config/gcn/bar.c: New file.
5480 * config/gcn/bar.h: New file.
5481 * config/gcn/doacross.h: New file.
5482 * config/gcn/icv-device.c: New file.
5483 * config/gcn/oacc-target.c: New file.
5484 * config/gcn/simple-bar.h: New file.
5485 * config/gcn/target.c: New file.
5486 * config/gcn/task.c: New file.
5487 * config/gcn/team.c: New file.
5488 * config/gcn/time.c: New file.
5489 * configure.ac: Add amdgcn*-*-*.
5490 * configure: Regenerate.
5491 * configure.tgt: Add amdgcn*-*-*.
5492 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
5493 * libgomp.h (gcn_thrs): Add amdgcn variant.
5494 (set_gcn_thrs): Likewise.
5495 (gomp_thread): Likewise.
5496 * oacc-int.h (goacc_thread): Likewise.
5497 * oacc-target.c: New file.
5498 * openacc.f90 (acc_device_gcn): New parameter.
5499 * openacc.h (acc_device_t): Add acc_device_gcn.
5500 * team.c (gomp_free_pool_helper): Add amdgcn support.
5502 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
5503 Julian Brown <julian@codesourcery.com>
5505 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
5507 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
5509 * oacc-host.c (host_openacc_async_construct): Add device parameter.
5510 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
5513 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
5515 * configure.tgt (nvptx*-*-*): Add "accel" directory.
5516 * config/nvptx/libgomp-plugin.c: Move ...
5517 * config/accel/libgomp-plugin.c: ... to here.
5518 * config/nvptx/lock.c: Move ...
5519 * config/accel/lock.c: ... to here.
5520 * config/nvptx/mutex.c: Move ...
5521 * config/accel/mutex.c: ... to here.
5522 * config/nvptx/mutex.h: Move ...
5523 * config/accel/mutex.h: ... to here.
5524 * config/nvptx/oacc-async.c: Move ...
5525 * config/accel/oacc-async.c: ... to here.
5526 * config/nvptx/oacc-cuda.c: Move ...
5527 * config/accel/oacc-cuda.c: ... to here.
5528 * config/nvptx/oacc-host.c: Move ...
5529 * config/accel/oacc-host.c: ... to here.
5530 * config/nvptx/oacc-init.c: Move ...
5531 * config/accel/oacc-init.c: ... to here.
5532 * config/nvptx/oacc-mem.c: Move ...
5533 * config/accel/oacc-mem.c: ... to here.
5534 * config/nvptx/oacc-plugin.c: Move ...
5535 * config/accel/oacc-plugin.c: ... to here.
5536 * config/nvptx/omp-lock.h: Move ...
5537 * config/accel/omp-lock.h: ... to here.
5538 * config/nvptx/openacc.f90: Move ...
5539 * config/accel/openacc.f90: ... to here.
5540 * config/nvptx/pool.h: Move ...
5541 * config/accel/pool.h: ... to here.
5542 * config/nvptx/proc.c: Move ...
5543 * config/accel/proc.c: ... to here.
5544 * config/nvptx/ptrlock.c: Move ...
5545 * config/accel/ptrlock.c: ... to here.
5546 * config/nvptx/ptrlock.h: Move ...
5547 * config/accel/ptrlock.h: ... to here.
5548 * config/nvptx/sem.c: Move ...
5549 * config/accel/sem.c: ... to here.
5550 * config/nvptx/sem.h: Move ...
5551 * config/accel/sem.h: ... to here.
5552 * config/nvptx/thread-stacksize.h: Move ...
5553 * config/accel/thread-stacksize.h: ... to here.
5555 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
5556 Tobias Burnus <tobias@codesourcery.com>
5557 Frederik Harwath <frederik@codesourcery.com>
5558 Thomas Schwinge <thomas@codesourcery.com>
5561 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
5562 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
5563 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
5565 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
5566 Kwok Cheung Yeung <kcy@codesourcery.com>
5568 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
5569 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
5571 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
5573 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
5575 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
5577 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
5578 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
5580 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
5582 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
5583 Add expected warnings about missing reduction clauses.
5584 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
5586 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
5588 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
5591 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
5593 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
5594 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
5595 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
5596 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
5597 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
5598 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
5600 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
5603 * testsuite/libgomp.fortran/allocatable2.f90: Use
5604 unique numbers with 'stop'.
5605 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
5606 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
5607 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
5608 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
5609 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
5611 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
5613 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
5614 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
5615 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
5616 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
5617 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
5618 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
5620 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
5622 * testsuite/libgomp.fortran/target9.f90: New.
5624 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
5626 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
5627 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
5628 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
5629 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
5630 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
5631 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
5632 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
5633 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
5634 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
5635 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
5636 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
5637 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
5638 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
5639 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
5640 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
5641 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
5642 * testsuite/libgomp.fortran/associate1.f90: Ditto.
5643 * testsuite/libgomp.fortran/associate2.f90: Ditto.
5644 * testsuite/libgomp.fortran/associate3.f90: Ditto.
5645 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
5646 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
5647 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
5648 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
5649 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
5650 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
5651 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
5652 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
5653 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
5654 * testsuite/libgomp.fortran/character1.f90: Ditto.
5655 * testsuite/libgomp.fortran/character2.f90: Ditto.
5656 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
5657 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
5658 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
5659 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
5660 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
5661 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
5662 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
5663 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
5664 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
5665 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
5666 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
5667 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
5668 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
5669 * testsuite/libgomp.fortran/do1.f90: Ditto.
5670 * testsuite/libgomp.fortran/do2.f90: Ditto.
5671 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
5672 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
5673 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
5674 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
5675 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
5676 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
5677 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
5678 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
5679 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
5680 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
5681 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
5682 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
5683 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
5684 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
5685 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
5686 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
5687 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
5688 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
5689 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
5690 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
5691 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
5692 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
5693 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
5694 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
5695 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
5696 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
5697 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
5698 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
5699 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
5700 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
5701 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
5702 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
5703 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
5704 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
5705 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
5706 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
5707 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
5708 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
5709 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
5710 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
5711 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
5712 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
5713 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
5714 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
5715 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
5716 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
5717 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
5718 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
5719 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
5720 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
5721 * testsuite/libgomp.fortran/lib1.f90: Ditto.
5722 * testsuite/libgomp.fortran/lib4.f90: Ditto.
5723 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
5724 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
5725 * testsuite/libgomp.fortran/nested1.f90: Ditto.
5726 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
5727 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
5728 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
5729 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
5730 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
5731 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
5732 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
5733 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
5734 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
5735 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
5736 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
5737 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
5738 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
5739 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
5740 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
5741 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
5742 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
5743 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
5744 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
5745 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
5746 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
5747 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
5748 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
5749 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
5750 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
5751 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
5752 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
5753 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
5754 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
5755 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
5756 * testsuite/libgomp.fortran/pr28390.f: Ditto.
5757 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
5758 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
5759 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
5760 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
5761 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
5762 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
5763 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
5764 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
5765 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
5766 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
5767 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
5768 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
5769 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
5770 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
5771 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
5772 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
5773 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
5774 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
5775 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
5776 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
5777 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
5778 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
5779 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
5780 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
5781 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
5782 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
5783 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
5784 * testsuite/libgomp.fortran/reference1.f90: Ditto.
5785 * testsuite/libgomp.fortran/reference2.f90: Ditto.
5786 * testsuite/libgomp.fortran/retval1.f90: Ditto.
5787 * testsuite/libgomp.fortran/retval2.f90: Ditto.
5788 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
5789 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
5790 * testsuite/libgomp.fortran/simd1.f90: Ditto.
5791 * testsuite/libgomp.fortran/simd2.f90: Ditto.
5792 * testsuite/libgomp.fortran/simd3.f90: Ditto.
5793 * testsuite/libgomp.fortran/simd4.f90: Ditto.
5794 * testsuite/libgomp.fortran/simd5.f90: Ditto.
5795 * testsuite/libgomp.fortran/simd6.f90: Ditto.
5796 * testsuite/libgomp.fortran/simd7.f90: Ditto.
5797 * testsuite/libgomp.fortran/stack.f90: Ditto.
5798 * testsuite/libgomp.fortran/strassen.f90: Ditto.
5799 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
5800 * testsuite/libgomp.fortran/tabs2.f: Ditto.
5801 * testsuite/libgomp.fortran/target1.f90: Ditto.
5802 * testsuite/libgomp.fortran/target2.f90: Ditto.
5803 * testsuite/libgomp.fortran/target3.f90: Ditto.
5804 * testsuite/libgomp.fortran/target4.f90: Ditto.
5805 * testsuite/libgomp.fortran/target5.f90: Ditto.
5806 * testsuite/libgomp.fortran/target6.f90: Ditto.
5807 * testsuite/libgomp.fortran/target7.f90: Ditto.
5808 * testsuite/libgomp.fortran/target8.f90: Ditto.
5809 * testsuite/libgomp.fortran/task1.f90: Ditto.
5810 * testsuite/libgomp.fortran/task2.f90: Ditto.
5811 * testsuite/libgomp.fortran/task3.f90: Ditto.
5812 * testsuite/libgomp.fortran/task4.f90: Ditto.
5813 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
5814 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
5815 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
5816 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
5817 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
5818 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
5819 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
5820 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
5821 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
5822 * testsuite/libgomp.fortran/udr1.f90: Ditto.
5823 * testsuite/libgomp.fortran/udr10.f90: Ditto.
5824 * testsuite/libgomp.fortran/udr11.f90: Ditto.
5825 * testsuite/libgomp.fortran/udr12.f90: Ditto.
5826 * testsuite/libgomp.fortran/udr13.f90: Ditto.
5827 * testsuite/libgomp.fortran/udr14.f90: Ditto.
5828 * testsuite/libgomp.fortran/udr15.f90: Ditto.
5829 * testsuite/libgomp.fortran/udr2.f90: Ditto.
5830 * testsuite/libgomp.fortran/udr3.f90: Ditto.
5831 * testsuite/libgomp.fortran/udr4.f90: Ditto.
5832 * testsuite/libgomp.fortran/udr5.f90: Ditto.
5833 * testsuite/libgomp.fortran/udr6.f90: Ditto.
5834 * testsuite/libgomp.fortran/udr7.f90: Ditto.
5835 * testsuite/libgomp.fortran/udr8.f90: Ditto.
5836 * testsuite/libgomp.fortran/udr9.f90: Ditto.
5837 * testsuite/libgomp.fortran/vla1.f90: Ditto.
5838 * testsuite/libgomp.fortran/vla2.f90: Ditto.
5839 * testsuite/libgomp.fortran/vla3.f90: Ditto.
5840 * testsuite/libgomp.fortran/vla4.f90: Ditto.
5841 * testsuite/libgomp.fortran/vla5.f90: Ditto.
5842 * testsuite/libgomp.fortran/vla6.f90: Ditto.
5843 * testsuite/libgomp.fortran/vla7.f90: Ditto.
5844 * testsuite/libgomp.fortran/vla8.f90: Ditto.
5845 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
5846 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
5848 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
5850 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
5851 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
5852 Ditto; add 'dg-do run' for torture testing.
5853 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
5854 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
5855 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
5856 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
5857 * testsuite/libgomp.fortran/pr28390.f: Ditto.
5858 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
5859 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
5860 * testsuite/libgomp.fortran/task2.f90: Ditto.
5861 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
5862 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
5863 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
5864 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
5865 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
5866 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
5868 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
5870 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
5871 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
5872 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
5873 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
5874 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
5875 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
5876 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
5877 Use 'stop' not abort().
5878 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
5879 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
5880 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
5881 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
5882 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
5883 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
5884 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
5885 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
5886 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
5887 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
5888 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
5889 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
5890 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
5891 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
5892 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
5893 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
5894 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
5896 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
5898 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
5900 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
5902 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
5904 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
5906 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
5908 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
5910 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
5912 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
5914 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
5916 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
5918 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
5920 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
5922 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
5923 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
5924 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
5925 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
5926 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
5927 Likewise and also add 'dg-do run'.
5928 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
5931 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
5932 Tobias Burnus <tobias@codesourcery.com>
5934 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
5935 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
5936 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
5938 2019-10-14 Jakub Jelinek <jakub@redhat.com>
5941 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
5944 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
5946 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
5947 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
5949 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
5952 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
5955 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
5958 * testsuite/libgomp.fortran/fortran.exp: Conditionally
5960 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
5962 2019-10-09 Jakub Jelinek <jakub@redhat.com>
5965 * target.c (gomp_map_vars_internal): Readd the previous
5966 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
5967 though do that just in the !not_found_cnt case.
5969 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
5971 * gfortran.dg/gomp/target-simd.f90: New.
5973 2019-10-02 Julian Brown <julian@codesourcery.com>
5974 Cesar Philippidis <cesar@codesourcery.com>
5976 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
5977 * target.c (FIELD_TGT_EMPTY): Define.
5978 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
5979 as switch instead of list of ifs.
5980 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
5982 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
5984 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
5985 include. Replace alloca () with __builtin_alloca ().
5986 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
5988 2019-10-01 Jakub Jelinek <jakub@redhat.com>
5990 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
5991 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
5992 * oacc-parallel.c: Don't include "libgomp_g.h".
5993 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
5994 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
5995 * aclocal.m4: Regenerated.
5996 * config.h.in: Regenerated.
5997 * configure: Regenerated.
5998 * Makefile.in: Regenerated.
6000 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
6002 * libgomp_g.h: Include stdint.h instead of gstdint.h.
6004 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
6006 * configure: Regenerate.
6008 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
6010 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
6011 string is initialized.
6013 2019-09-06 Florian Weimer <fweimer@redhat.com>
6015 * configure: Regenerate.
6017 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
6020 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
6021 scanning to conform to the GNU Coding Standards.
6022 * configure: Regenerate.
6024 2019-08-28 Jakub Jelinek <jakub@redhat.com>
6027 * testsuite/libgomp.c/scan-21.c: New test.
6028 * testsuite/libgomp.c/scan-22.c: New test.
6030 2019-08-27 Jakub Jelinek <jakub@redhat.com>
6033 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
6035 * testsuite/libgomp.c/scan-12.c: Likewise.
6036 * testsuite/libgomp.c/scan-13.c: Likewise.
6037 * testsuite/libgomp.c/scan-14.c: Likewise.
6038 * testsuite/libgomp.c/scan-15.c: Likewise.
6039 * testsuite/libgomp.c/scan-16.c: Likewise.
6040 * testsuite/libgomp.c/scan-17.c: Likewise.
6041 * testsuite/libgomp.c/scan-18.c: Likewise.
6042 * testsuite/libgomp.c/scan-19.c: Likewise.
6043 * testsuite/libgomp.c/scan-20.c: Likewise.
6044 * testsuite/libgomp.c++/scan-9.C: Likewise.
6045 * testsuite/libgomp.c++/scan-10.C: Likewise.
6046 * testsuite/libgomp.c++/scan-11.C: Likewise.
6047 * testsuite/libgomp.c++/scan-12.C: Likewise.
6048 * testsuite/libgomp.c++/scan-14.C: Likewise.
6049 * testsuite/libgomp.c++/scan-15.C: Likewise.
6050 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
6051 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
6052 * testsuite/libgomp.c++/scan-16.C: Likewise.
6054 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
6057 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
6058 -std=legacy so invalid code in the test case is accepted.
6060 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
6063 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
6066 2019-08-08 Jakub Jelinek <jakub@redhat.com>
6068 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
6069 perform the lookup in the first loop only if !not_found_cnt, otherwise
6070 perform lookups for it in the second loop guarded with
6071 if (not_found_cnt || has_firstprivate).
6072 * testsuite/libgomp.c/target-37.c: New test.
6073 * testsuite/libgomp.c++/target-22.C: New test.
6075 2019-08-07 Jakub Jelinek <jakub@redhat.com>
6077 * testsuite/libgomp.c/target-18.c (struct S): New type.
6078 (foo): Use use_device_addr clause instead of use_device_ptr clause
6079 where required by OpenMP 5.0, add further tests for both use_device_ptr
6080 and use_device_addr clauses.
6081 * testsuite/libgomp.c++/target-9.C (struct S): New type.
6082 (foo): Use use_device_addr clause instead of use_device_ptr clause
6083 where required by OpenMP 5.0, add further tests for both use_device_ptr
6084 and use_device_addr clauses. Add t and u arguments.
6085 (main): Adjust caller.
6087 2019-08-06 Jakub Jelinek <jakub@redhat.com>
6089 * testsuite/libgomp.c++/loop-13.C: New test.
6090 * testsuite/libgomp.c++/loop-14.C: New test.
6091 * testsuite/libgomp.c++/loop-15.C: New test.
6093 2019-07-31 Jakub Jelinek <jakub@redhat.com>
6096 * testsuite/libgomp.c++/for-27.C: New test.
6098 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
6100 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
6101 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
6103 2019-07-20 Jakub Jelinek <jakub@redhat.com>
6105 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
6107 2019-07-08 Jakub Jelinek <jakub@redhat.com>
6109 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
6110 * testsuite/libgomp.c++/scan-16.C: Likewise.
6112 2019-07-06 Jakub Jelinek <jakub@redhat.com>
6114 * testsuite/libgomp.c/scan-19.c: New test.
6115 * testsuite/libgomp.c/scan-20.c: New test.
6117 * testsuite/libgomp.c/scan-11.c: New test.
6118 * testsuite/libgomp.c/scan-12.c: New test.
6119 * testsuite/libgomp.c/scan-13.c: New test.
6120 * testsuite/libgomp.c/scan-14.c: New test.
6121 * testsuite/libgomp.c/scan-15.c: New test.
6122 * testsuite/libgomp.c/scan-16.c: New test.
6123 * testsuite/libgomp.c/scan-17.c: New test.
6124 * testsuite/libgomp.c/scan-18.c: New test.
6125 * testsuite/libgomp.c++/scan-9.C: New test.
6126 * testsuite/libgomp.c++/scan-10.C: New test.
6127 * testsuite/libgomp.c++/scan-11.C: New test.
6128 * testsuite/libgomp.c++/scan-12.C: New test.
6129 * testsuite/libgomp.c++/scan-13.C: New test.
6130 * testsuite/libgomp.c++/scan-14.C: New test.
6131 * testsuite/libgomp.c++/scan-15.C: New test.
6132 * testsuite/libgomp.c++/scan-16.C: New test.
6134 2019-07-04 Jakub Jelinek <jakub@redhat.com>
6136 * testsuite/libgomp.c/scan-9.c: New test.
6137 * testsuite/libgomp.c/scan-10.c: New test.
6139 2019-07-03 Jakub Jelinek <jakub@redhat.com>
6141 * testsuite/libgomp.c++/scan-1.C: New test.
6142 * testsuite/libgomp.c++/scan-2.C: New test.
6143 * testsuite/libgomp.c++/scan-3.C: New test.
6144 * testsuite/libgomp.c++/scan-4.C: New test.
6145 * testsuite/libgomp.c++/scan-5.C: New test.
6146 * testsuite/libgomp.c++/scan-6.C: New test.
6147 * testsuite/libgomp.c++/scan-7.C: New test.
6148 * testsuite/libgomp.c++/scan-8.C: New test.
6149 * testsuite/libgomp.c/scan-1.c: New test.
6150 * testsuite/libgomp.c/scan-2.c: New test.
6151 * testsuite/libgomp.c/scan-3.c: New test.
6152 * testsuite/libgomp.c/scan-4.c: New test.
6153 * testsuite/libgomp.c/scan-5.c: New test.
6154 * testsuite/libgomp.c/scan-6.c: New test.
6155 * testsuite/libgomp.c/scan-7.c: New test.
6156 * testsuite/libgomp.c/scan-8.c: New test.
6158 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
6160 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
6161 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
6164 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
6167 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
6169 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
6172 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
6175 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
6177 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
6178 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
6179 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
6180 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
6183 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
6186 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
6188 2019-06-16 Tom de Vries <tdevries@suse.de>
6190 PR tree-optimization/89376
6191 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
6193 2019-06-15 Tom de Vries <tdevries@suse.de>
6195 PR tree-optimization/89713
6196 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
6197 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
6199 2019-06-15 Jakub Jelinek <jakub@redhat.com>
6202 * testsuite/libgomp.c/pr90779.c: New test.
6203 * testsuite/libgomp.fortran/pr90779.f90: New test.
6205 2019-06-15 Tom de Vries <tdevries@suse.de>
6207 PR tree-optimization/90009
6208 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
6210 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
6212 PR tree-optimization/89713
6213 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
6215 2019-06-11 Jakub Jelinek <jakub@redhat.com>
6218 * testsuite/libgomp.c/pr90811.c: New test.
6220 2019-06-05 Jakub Jelinek <jakub@redhat.com>
6222 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
6223 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
6225 2019-06-04 Jakub Jelinek <jakub@redhat.com>
6227 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
6228 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
6229 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
6230 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
6232 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6234 * configure.ac: Call AX_COUNT_CPUS.
6235 Substitute CPU_COUNT.
6236 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
6238 * aclocal.m4: Regenerate.
6239 * configure: Regenerate.
6240 * Makefile.in, testsuite/Makefile.in: Regenerate.
6242 2019-05-29 Jakub Jelinek <jakub@redhat.com>
6244 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
6246 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
6247 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
6248 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
6250 2019-05-27 Jakub Jelinek <jakub@redhat.com>
6252 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
6254 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
6257 * work.c (gomp_init_work_share): Instead of aligning final ordered
6258 value to multiples of long long alignment, align to that the
6259 first part (ordered team ids) and if inline_ordered_team_ids
6260 is not on a long long alignment boundary within the structure,
6261 use __alignof__ (long long) - 1 pad size always.
6262 * loop.c (GOMP_loop_start): Fix *mem computation if
6263 inline_ordered_team_ids is not aligned on long long alignment boundary
6264 within the structure.
6265 * loop-ull.c (GOMP_loop_ull_start): Likewise.
6266 * sections.c (GOMP_sections2_start): Likewise.
6268 2019-05-24 Jakub Jelinek <jakub@redhat.com>
6270 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
6271 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
6274 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
6275 HAVE_INTTYPES_H is defined.
6276 (print_uint64_t): New typedef.
6277 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
6278 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
6279 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
6280 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
6281 before casting to void *.
6282 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
6283 * oacc-mem.c: Don't include config.h nor stdint.h.
6284 * target.c: Don't include config.h.
6285 * oacc-cuda.c: Likewise.
6286 * oacc-host.c: Don't include stdint.h.
6288 2019-05-20 Jakub Jelinek <jakub@redhat.com>
6291 * alloc.c (_GNU_SOURCE): Define.
6293 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
6295 * acc_prof.h: New file.
6296 * oacc-profiling.c: Likewise.
6297 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
6298 Add these, respectively.
6299 * Makefile.in: Regenerate.
6300 * env.c (initialize_env): Call goacc_profiling_initialize.
6301 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
6302 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
6303 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
6304 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
6305 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
6306 acc_prof_register, acc_prof_unregister, and acc_register_library.
6307 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
6308 GOMP_PLUGIN_goacc_thread.
6309 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
6310 prof_callbacks_enabled members.
6311 (goacc_prof_enabled, goacc_profiling_initialize)
6312 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
6313 (goacc_profiling_dispatch): Declare.
6314 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
6315 (GOACC_PROFILING_SETUP_P): Define.
6316 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
6317 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
6318 OpenACC Profiling Interface.
6319 * oacc-cuda.c (acc_get_current_cuda_device)
6320 (acc_get_current_cuda_context, acc_get_cuda_stream)
6321 (acc_set_cuda_stream): Likewise.
6322 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
6323 (acc_init, acc_set_device_type, acc_get_device_type)
6324 (acc_get_device_num, goacc_lazy_initialize): Likewise.
6325 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
6326 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
6327 (acc_unmap_data, present_create_copy, delete_copyout)
6328 (update_dev_host): Likewise.
6329 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
6330 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
6332 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
6333 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
6335 * libgomp.texi: Update.
6336 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
6338 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
6339 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
6341 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
6343 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
6345 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
6348 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
6350 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
6351 (struct goacc_asyncqueue_list): Likewise.
6352 (goacc_aq): Likewise.
6353 (goacc_aq_list): Likewise.
6354 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
6355 (GOMP_OFFLOAD_openacc_async_test): Remove.
6356 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
6357 (GOMP_OFFLOAD_openacc_async_wait): Remove.
6358 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
6359 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
6360 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
6361 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
6362 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
6363 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
6364 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
6365 (GOMP_OFFLOAD_openacc_async_exec): Declare.
6366 (GOMP_OFFLOAD_openacc_async_construct): Declare.
6367 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
6368 (GOMP_OFFLOAD_openacc_async_test): Declare.
6369 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
6370 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
6371 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
6372 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
6373 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
6375 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
6376 (gomp_acc_insert_pointer): Adjust declaration.
6377 (gomp_copy_host2dev): New declaration.
6378 (gomp_copy_dev2host): Likewise.
6379 (gomp_map_vars_async): Likewise.
6380 (gomp_unmap_tgt): Likewise.
6381 (gomp_unmap_vars_async): Likewise.
6382 (gomp_fini_device): Likewise.
6384 * oacc-async.c (get_goacc_thread): New function.
6385 (get_goacc_thread_device): New function.
6386 (lookup_goacc_asyncqueue): New function.
6387 (get_goacc_asyncqueue): New function.
6388 (acc_async_test): Adjust code to use new async design.
6389 (acc_async_test_all): Likewise.
6390 (acc_wait): Likewise.
6391 (acc_wait_async): Likewise.
6392 (acc_wait_all): Likewise.
6393 (acc_wait_all_async): Likewise.
6394 (goacc_async_free): New function.
6395 (goacc_init_asyncqueues): Likewise.
6396 (goacc_fini_asyncqueues): Likewise.
6397 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
6399 (acc_set_cuda_stream): Likewise.
6400 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
6401 (host_openacc_register_async_cleanup): Remove.
6402 (host_openacc_async_exec): New function.
6403 (host_openacc_async_test): Adjust parameters.
6404 (host_openacc_async_test_all): Remove.
6405 (host_openacc_async_wait): Remove.
6406 (host_openacc_async_wait_async): Remove.
6407 (host_openacc_async_wait_all): Remove.
6408 (host_openacc_async_wait_all_async): Remove.
6409 (host_openacc_async_set_async): Remove.
6410 (host_openacc_async_synchronize): New function.
6411 (host_openacc_async_serialize): New function.
6412 (host_openacc_async_host2dev): New function.
6413 (host_openacc_async_dev2host): New function.
6414 (host_openacc_async_queue_callback): New function.
6415 (host_openacc_async_construct): New function.
6416 (host_openacc_async_destruct): New function.
6417 (struct gomp_device_descr host_dispatch): Remove initialization of old
6418 interface, add initialization of new async sub-struct.
6419 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
6420 (goacc_attach_host_thread_to_device): Remove old async code usage.
6421 * oacc-int.h (goacc_init_asyncqueues): New declaration.
6422 (goacc_fini_asyncqueues): Likewise.
6423 (goacc_async_copyout_unmap_vars): Likewise.
6424 (goacc_async_free): Likewise.
6425 (get_goacc_asyncqueue): Likewise.
6426 (lookup_goacc_asyncqueue): Likewise.
6427 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
6429 (present_create_copy): Adjust code to use new async design.
6430 (delete_copyout): Likewise.
6431 (update_dev_host): Likewise.
6432 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
6434 (gomp_acc_remove_pointer): Adjust code to use new async design.
6435 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
6437 (GOACC_enter_exit_data): Likewise.
6438 (goacc_wait): Likewise.
6439 (GOACC_update): Likewise.
6440 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
6441 when called, warn as obsolete in comment.
6442 * target.c (goacc_device_copy_async): New function.
6443 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
6444 add goacc_device_copy_async case.
6445 (gomp_copy_dev2host): Likewise.
6446 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
6447 (gomp_map_pointer): Likewise.
6448 (gomp_map_fields_existing): Likewise.
6449 (gomp_map_vars_internal): New always_inline function, renamed from
6451 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
6452 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
6453 passing goacc_asyncqueue argument.
6454 (gomp_unmap_tgt): Remove static, add attribute_hidden.
6455 (gomp_unref_tgt): New function.
6456 (gomp_unmap_vars_internal): New always_inline function, renamed from
6458 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
6459 (gomp_unmap_vars_async): Implement by calling
6460 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
6461 (gomp_fini_device): New function.
6462 (gomp_exit_data): Adjust gomp_copy_dev2host call.
6463 (gomp_load_plugin_for_device): Remove old interface, adjust to load
6464 new async interface.
6465 (gomp_target_fini): Adjust code to call gomp_fini_device.
6467 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
6468 (struct ptx_stream): Remove.
6469 (struct nvptx_thread): Remove current_stream field.
6470 (cuda_map_create): Remove.
6471 (cuda_map_destroy): Remove.
6476 (struct goacc_asyncqueue): Define.
6477 (struct nvptx_callback): Define.
6478 (struct ptx_free_block): Define.
6479 (struct ptx_device): Remove null_stream, active_streams, async_streams,
6480 stream_lock, and next fields.
6481 (enum ptx_event_type): Remove.
6482 (struct ptx_event): Remove.
6483 (ptx_event_lock): Remove.
6484 (ptx_events): Remove.
6485 (init_streams_for_device): Remove.
6486 (fini_streams_for_device): Remove.
6487 (select_stream_for_async): Remove.
6488 (nvptx_init): Remove ptx_events and ptx_event_lock references.
6489 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
6491 (nvptx_open_device): Add free_blocks initialization, remove
6492 init_streams_for_device call.
6493 (nvptx_close_device): Remove fini_streams_for_device call, add
6494 free_blocks destruct code.
6496 (event_add): Remove.
6497 (nvptx_exec): Adjust parameters and code.
6498 (nvptx_free): Likewise.
6499 (nvptx_host2dev): Remove.
6500 (nvptx_dev2host): Remove.
6501 (nvptx_set_async): Remove.
6502 (nvptx_async_test): Remove.
6503 (nvptx_async_test_all): Remove.
6504 (nvptx_wait): Remove.
6505 (nvptx_wait_async): Remove.
6506 (nvptx_wait_all): Remove.
6507 (nvptx_wait_all_async): Remove.
6508 (nvptx_get_cuda_stream): Remove.
6509 (nvptx_set_cuda_stream): Remove.
6510 (GOMP_OFFLOAD_alloc): Adjust code.
6511 (GOMP_OFFLOAD_free): Likewise.
6512 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
6513 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
6514 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
6515 (GOMP_OFFLOAD_openacc_async_wait): Remove.
6516 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
6517 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
6518 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
6519 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
6520 (cuda_free_argmem): New function.
6521 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
6522 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
6523 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
6524 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
6525 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
6526 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
6527 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
6528 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
6529 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
6530 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
6531 (cuda_callback_wrapper): New function.
6532 (cuda_memcpy_sanity_check): New function.
6533 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
6534 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
6535 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
6536 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
6538 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
6541 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
6543 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
6545 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
6547 2019-03-27 Kevin Buettner <kevinb@redhat.com>
6549 * team.c (gomp_team_start): Initialize pool->threads[0].
6551 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
6553 * testsuite/libgomp.oacc-c++/c++.exp: Specify
6554 "-foffload=$offload_target".
6555 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6556 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6557 * testsuite/lib/libgomp.exp
6558 (check_effective_target_openacc_nvidia_accel_configured): Remove,
6559 as (conceptually) merged into
6560 check_effective_target_openacc_nvidia_accel_selected. Adjust all
6563 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
6564 * testsuite/libgomp-test-support.exp.in: Adjust.
6565 * testsuite/lib/libgomp.exp: Likewise. Don't populate
6566 openacc_device_types_s.
6567 (offload_target_to_openacc_device_type): New proc.
6568 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
6569 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6570 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6571 * Makefile.in: Regenerate.
6572 * configure: Likewise.
6573 * testsuite/Makefile.in: Likewise.
6575 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
6576 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
6577 instead of OFFLOAD_TARGETS.
6578 * target.c (gomp_target_init): Adjust.
6579 * testsuite/libgomp-test-support.exp.in: Likewise.
6580 * testsuite/lib/libgomp.exp: Likewise. Populate
6581 openacc_device_types_s instead of offload_targets_s_openacc.
6582 (check_effective_target_openacc_nvidia_accel_selected)
6583 (check_effective_target_openacc_host_selected): Adjust.
6584 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
6585 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6586 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6587 * Makefile.in: Regenerate.
6588 * config.h.in: Likewise.
6589 * configure: Likewise.
6590 * testsuite/Makefile.in: Likewise.
6592 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
6593 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
6594 "offloading: supported, but hardware not accessible".
6595 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6596 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6598 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
6601 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
6603 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
6604 and related adjustment.
6606 2019-01-30 Jakub Jelinek <jakub@redhat.com>
6609 * testsuite/libgomp.c++/pr88988.C: New test.
6611 2019-01-28 Jakub Jelinek <jakub@redhat.com>
6614 * testsuite/libgomp.c/pr89002.c: New test.
6616 2019-01-28 Richard Biener <rguenther@suse.de>
6619 PR tree-optimization/86865
6620 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
6622 2019-01-24 Tom de Vries <tdevries@suse.de>
6624 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
6625 once instantiated_devices drops to 0.
6627 2019-01-23 Tom de Vries <tdevries@suse.de>
6630 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
6632 (nvptx_exec): Don't call map_push if mapnum == 0.
6633 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
6635 2019-01-23 Tom de Vries <tdevries@suse.de>
6639 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
6640 (map_fini): Remove "assert (!s->map->active)".
6641 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
6643 2019-01-23 Tom de Vries <tdevries@suse.de>
6646 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
6647 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
6649 2019-01-15 Tom de Vries <tdevries@suse.de>
6652 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
6655 2019-01-12 Tom de Vries <tdevries@suse.de>
6657 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
6658 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
6659 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
6660 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
6662 2019-01-12 Tom de Vries <tdevries@suse.de>
6664 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
6666 2019-01-12 Tom de Vries <tdevries@suse.de>
6668 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
6669 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
6670 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
6672 2019-01-12 Tom de Vries <tdevries@suse.de>
6675 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
6676 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
6678 2019-01-12 Tom de Vries <tdevries@suse.de>
6681 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
6682 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
6684 2019-01-12 Tom de Vries <tdevries@suse.de>
6686 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
6687 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
6688 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
6690 2019-01-12 Tom de Vries <tdevries@suse.de>
6692 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
6693 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
6694 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
6696 2019-01-12 Tom de Vries <tdevries@suse.de>
6698 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
6699 resources diagnostic.
6701 2019-01-12 Tom de Vries <tdevries@suse.de>
6703 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
6704 vector length to be 128.
6705 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
6706 length 2097152 to be reduced to 1024 instead of 32.
6708 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
6709 James Norris <jnorris@codesourcery.com>
6711 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
6712 Library Routines", and "Environment Variables".
6714 2019-01-11 Tom de Vries <tdevries@suse.de>
6716 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
6719 2019-01-11 Tom de Vries <tdevries@suse.de>
6721 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
6723 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
6724 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
6725 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
6726 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
6728 2019-01-11 Tom de Vries <tdevries@suse.de>
6730 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
6733 2019-01-10 Nathan Sidwell <nathan@acm.org>
6734 Julian Brown <julian@codesourcery.com>
6737 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
6738 * testsuite/libgomp.oacc-c++/pr71959.C: New.
6740 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
6742 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
6745 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
6747 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
6748 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
6751 2019-01-09 Tom de Vries <tdevries@suse.de>
6754 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
6755 #define instead of "const int".
6756 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
6757 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
6758 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
6759 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
6761 2019-01-09 Tom de Vries <tdevries@suse.de>
6763 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
6766 2019-01-07 Tom de Vries <tdevries@suse.de>
6768 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
6769 GOMP_OPENACC_DIM argument.
6771 2019-01-03 Tom de Vries <tdevries@suse.de>
6773 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
6774 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
6776 2019-01-01 Jakub Jelinek <jakub@redhat.com>
6778 Update copyright years.
6780 2019-01-01 Jakub Jelinek <jakub@redhat.com>
6782 * libgomp.texi: Bump @copying's copyright year.
6784 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
6786 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
6787 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
6788 (GOACC_declare): Redefine the "device" argument to "flags".
6790 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
6791 Cesar Philippidis <cesar@codesourcery.com>
6793 * target.c (struct gomp_coalesce_chunk): New structure.
6794 (struct gomp_coalesce_buf): Update the chunks member to use that
6795 type. Adjust all users.
6797 2018-12-19 Tom de Vries <tdevries@suse.de>
6799 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
6800 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
6801 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
6803 2018-12-19 Tom de Vries <tdevries@suse.de>
6805 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
6806 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
6807 gcc/testsuite/gcc.dg/goacc.
6808 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
6810 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
6811 Chung-Lin Tang <cltang@codesourcery.com>
6813 * oacc-mem.c (acc_present_or_create): Remove definition and change
6814 to alias of acc_create.
6815 (acc_present_or_copyin): Remove definition and change to alias of
6817 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
6818 of acc_present_or_create.
6819 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
6820 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6821 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6822 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6823 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6824 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6825 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6826 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6827 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
6828 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6829 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6830 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6831 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6832 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6833 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6834 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6836 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
6839 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
6840 "identical parameters".
6841 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
6842 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
6845 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
6846 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
6849 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
6850 (nvptx_wait_async): Unseen async-argument is a no-op.
6851 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
6852 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
6853 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
6854 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
6855 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
6856 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
6857 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
6858 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
6859 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
6861 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
6862 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
6864 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
6866 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
6867 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
6868 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
6870 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
6873 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
6874 (acc_set_cuda_stream): Clarify.
6875 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
6877 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
6879 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
6880 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
6881 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
6882 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
6884 2018-12-14 Tom de Vries <tdevries@suse.de>
6886 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
6887 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
6888 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
6889 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
6890 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
6892 2018-12-13 Tom de Vries <tdevries@suse.de>
6894 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
6895 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
6896 * fortran.c (omp_display_affinity_): ... here.
6897 * libgomp.h (gomp_print_string): Declare.
6898 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
6899 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
6902 2018-12-13 Jakub Jelinek <jakub@redhat.com>
6905 * testsuite/libgomp.c++/for-24.C (results): Include it in
6906 omp declare target region.
6907 (main): Use map (always, tofrom: results) instead of
6908 map (tofrom: results).
6910 2018-12-12 Jakub Jelinek <jakub@redhat.com>
6913 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
6914 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
6916 * testsuite/libgomp.c-c++-common/for-16.c: New test.
6918 2018-12-12 Andreas Schwab <schwab@suse.de>
6920 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
6923 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
6926 * testsuite/libgomp.fortran/async_io_8.f90: New test.
6928 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
6929 Jakub Jelinek <jakub@redhat.com>
6931 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
6932 devicep->host2dev_func.
6934 2018-12-08 Jakub Jelinek <jakub@redhat.com>
6937 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
6938 tls_runtime effective target.
6939 (t): New threadprivate variable.
6940 (main): Set t in threads which execute iterations of the worksharing
6941 loop. Propagate that to the task after the loop and don't abort
6942 if the current taskgroup hasn't been cancelled.
6944 2018-12-02 Jakub Jelinek <jakub@redhat.com>
6946 * testsuite/libgomp.c/task-reduction-3.c: New test.
6948 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
6950 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
6953 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
6954 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
6956 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
6958 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
6960 2018-10-19 Richard Biener <rguenther@suse.de>
6962 PR tree-optimization/88182
6963 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
6965 2018-11-26 Jakub Jelinek <jakub@redhat.com>
6967 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
6968 (RUNTEST): Don't define.
6969 (RUNTESTDEFAULTFLAGS): Add.
6970 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
6971 (distclean-am): Depend on distclean-DEJAGNU.
6972 (check-am): If -j% option is present in MFLAGS and if
6973 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
6974 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
6975 * testsuite/Makefile.in: Regenerated.
6977 2018-11-26 Richard Biener <rguenther@suse.de>
6979 PR tree-optimization/88182
6980 * testsuite/libgomp.c++/pr88182.C: New testcase.
6982 2018-11-20 Jakub Jelinek <jakub@redhat.com>
6985 * config/mingw32/affinity-fmt.c: New file.
6987 2018-11-09 Jakub Jelinek <jakub@redhat.com>
6989 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
6990 (gomp_display_affinity): Use __builtin_choose_expr to handle
6991 properly handle argument having integral, or pointer or some other
6992 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
6993 with uint64_t type instead of %llx and unsigned long long.
6995 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
6996 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
6998 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7000 * affinity.c: Include <string.h>, <stdio.h>.
7001 (gomp_display_affinity_place): Remove cpusetp.
7002 * teams.c: Include <limits.h>.
7004 2018-11-08 Jakub Jelinek <jakub@redhat.com>
7006 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
7007 in_reduction clause for s[0].
7009 * affinity.c (gomp_display_affinity_place): New function.
7010 * affinity-fmt.c: New file.
7011 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
7012 * config/linux/affinity.c (gomp_display_affinity_place): New function.
7013 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
7014 Move these functions to ...
7015 * config/nvptx/teams.c: ... here. New file.
7016 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
7018 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
7020 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
7021 and _aligned_malloc.
7022 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
7023 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
7024 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
7025 gomp_affinity_format_len): New variables.
7026 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
7027 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
7028 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
7029 modifiers. Display (non-default) chunk sizes. Print
7030 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
7031 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
7032 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
7033 * fortran.c: Include stdio.h and string.h.
7034 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
7035 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
7036 (omp_set_affinity_format_, omp_get_affinity_format_,
7037 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
7038 omp_pause_resource_all_): New functions.
7039 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
7041 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
7043 * teams.c: ... here. New file.
7044 * libgomp_g.h: Include gstdint.h.
7045 (GOMP_loop_nonmonotonic_runtime_start,
7046 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
7047 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
7048 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
7049 GOMP_parallel_loop_nonmonotonic_runtime,
7050 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
7051 GOMP_loop_ull_nonmonotonic_runtime_start,
7052 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
7053 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
7054 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
7055 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
7056 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
7057 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
7058 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
7059 GOMP_teams_reg): Declare.
7060 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
7061 gomp_aligned_alloc uses fallback implementation.
7062 (gomp_aligned_alloc, gomp_aligned_free): Declare.
7063 (enum gomp_schedule_type): Add GFS_MONOTONIC.
7064 (struct gomp_doacross_work_share): Add extra field.
7065 (struct gomp_work_share): Add task_reductions field.
7066 (struct gomp_taskgroup): Add workshare and reductions fields.
7067 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
7068 (gomp_thread_handle): New typedef.
7069 (gomp_display_affinity_place, gomp_set_affinity_format,
7070 gomp_display_string, gomp_display_affinity,
7071 gomp_display_affinity_thread): Declare.
7072 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
7073 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
7074 gomp_workshare_task_reduction_register): Declare.
7075 (gomp_team_start): Add taskgroup argument.
7076 (gomp_pause_host): Declare.
7077 (gomp_init_work_share, gomp_work_share_start): Change bool argument
7079 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
7080 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
7081 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
7082 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
7083 GOMP_loop_ull_doacross_start,
7084 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
7085 GOMP_loop_maybe_nonmonotonic_runtime_next,
7086 GOMP_loop_maybe_nonmonotonic_runtime_start,
7087 GOMP_loop_nonmonotonic_runtime_next,
7088 GOMP_loop_nonmonotonic_runtime_start,
7089 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
7090 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
7091 GOMP_loop_ull_nonmonotonic_runtime_next,
7092 GOMP_loop_ull_nonmonotonic_runtime_start,
7093 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
7094 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
7095 GOMP_taskgroup_reduction_register,
7096 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
7097 GOMP_teams_reg and GOMP_taskwait_depend.
7098 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
7099 omp_{capture,display}_affinity{,_}, and
7100 omp_[gs]et_affinity_format{,_}.
7101 * loop.c: Include string.h.
7102 (GOMP_loop_runtime_next): Add ialias.
7103 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
7104 (gomp_loop_static_start, gomp_loop_dynamic_start,
7105 gomp_loop_guided_start, gomp_loop_ordered_static_start,
7106 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
7107 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
7108 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
7109 or gomp_doacross_init callers.
7110 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
7111 GOMP_loop_doacross_start): New functions.
7112 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
7113 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
7114 Mask off GFS_MONOTONIC bit.
7115 (GOMP_loop_maybe_nonmonotonic_runtime_next,
7116 GOMP_loop_maybe_nonmonotonic_runtime_start,
7117 GOMP_loop_nonmonotonic_runtime_next,
7118 GOMP_loop_nonmonotonic_runtime_start,
7119 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
7120 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
7122 (gomp_parallel_loop_start): Pass NULL as taskgroup to
7124 * loop_ull.c: Include string.h.
7125 (GOMP_loop_ull_runtime_next): Add ialias.
7126 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
7127 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
7128 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
7129 gomp_loop_ull_ordered_dynamic_start,
7130 gomp_loop_ull_ordered_guided_start,
7131 gomp_loop_ull_doacross_static_start,
7132 gomp_loop_ull_doacross_dynamic_start,
7133 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
7134 and gomp_doacross_ull_init callers.
7135 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
7136 GOMP_loop_ull_doacross_start): New functions.
7137 (GOMP_loop_ull_runtime_start,
7138 GOMP_loop_ull_ordered_runtime_start,
7139 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
7140 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
7141 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
7142 GOMP_loop_ull_nonmonotonic_runtime_next,
7143 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
7144 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
7145 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
7146 (omp_pause_resource_t, omp_depend_t): New typedefs.
7147 (enum omp_lock_hint_t): Renamed to ...
7148 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
7149 enumerators using numbers and omp_lock_hint_* as their aliases.
7150 (omp_lock_hint_t): New typedef. Rename to ...
7151 (omp_sync_hint_t): ... this.
7152 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
7153 omp_sync_hint_t instead of omp_lock_hint_t.
7154 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
7155 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
7157 (omp_target_is_present, omp_target_disassociate_ptr):
7158 Change first argument from void * to const void *.
7159 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
7160 from void * to const void *.
7161 (omp_target_associate_ptr): Change first and second arguments from
7162 void * to const void *.
7163 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
7164 omp_pause_hard): New parameters.
7165 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
7166 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
7168 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
7169 omp_pause_hard): New parameters.
7170 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
7171 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
7173 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
7174 EXTRA argument. If not needed to prepare array, if extra is 0,
7175 clear ws->doacross, otherwise allocate just doacross structure and
7176 extra payload. If array is needed, allocate also extra payload.
7177 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
7178 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
7180 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
7182 (GOMP_parallel): Likewise. Formatting fix.
7183 (GOMP_parallel_reductions): New function.
7184 (GOMP_cancellation_point): If taskgroup has workshare
7185 flag set, check cancelled of prev taskgroup if any.
7186 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
7187 on prev taskgroup if any.
7188 * sections.c: Include string.h.
7189 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
7190 (GOMP_sections_start): Adjust gomp_work_share_start caller.
7191 (GOMP_sections2_start): New function.
7192 (GOMP_parallel_sections_start, GOMP_parallel_sections):
7193 Pass NULL as taskgroup to gomp_team_start.
7194 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
7195 gomp_work_share_start callers.
7196 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
7197 If taskgroup has workshare flag set, check cancelled on prev
7198 taskgroup if any. Guard all cancellation tests with
7199 gomp_cancel_var test.
7200 (omp_target_is_present, omp_target_disassociate_ptr):
7201 Change ptr argument from void * to const void *.
7202 (omp_target_memcpy): Change src argument from void * to const void *.
7203 (omp_target_memcpy_rect): Likewise.
7204 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
7205 instead of char * where needed.
7206 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
7207 from void * to const void *.
7208 (omp_pause_resource, omp_pause_resource_all): New functions.
7209 * task.c (gomp_task_handle_depend): Handle new depend array format
7210 in addition to the old. Handle mutexinoutset kinds the same as
7211 inout for now, handle unspecified kinds.
7212 (gomp_create_target_task): If taskgroup has workshare flag set, check
7213 cancelled on prev taskgroup if any. Guard all cancellation tests with
7214 gomp_cancel_var test. Handle new depend array format count in
7215 addition to the old.
7216 (GOMP_task): Likewise. Adjust function comment.
7217 (gomp_task_run_pre): If taskgroup has workshare flag set, check
7218 cancelled on prev taskgroup if any. Guard all cancellation tests with
7219 gomp_cancel_var test.
7220 (GOMP_taskwait_depend): New function.
7221 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
7222 format in addition to the old. Handle mutexinoutset kinds the same as
7223 inout for now, handle unspecified kinds. Fix a function comment typo.
7224 (gomp_taskgroup_init): New function.
7225 (GOMP_taskgroup_start): Use it.
7226 (gomp_reduction_register, gomp_create_artificial_team,
7227 GOMP_taskgroup_reduction_register,
7228 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
7229 gomp_parallel_reduction_register,
7230 gomp_workshare_task_reduction_register,
7231 gomp_workshare_taskgroup_start,
7232 GOMP_workshare_task_reduction_unregister): New functions.
7233 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
7234 check cancelled on prev taskgroup if any. Guard all cancellation
7235 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
7236 by calling GOMP_taskgroup_reduction_register.
7237 * team.c (gomp_thread_attr): Remove comment.
7238 (struct gomp_thread_start_data): Add handle field.
7239 (gomp_thread_start): Call pthread_detach.
7240 (gomp_new_team): Adjust gomp_init_work_share caller.
7241 (gomp_free_pool_helper): Call pthread_detach.
7242 (gomp_team_start): Add taskgroup argument, initialize implicit
7243 tasks' taskgroup field to that. Don't call
7244 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
7245 (gomp_team_end): Determine nesting by thr->ts.level != 0
7246 rather than thr->ts.team != NULL.
7247 (gomp_pause_pool_helper, gomp_pause_host): New functions.
7248 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
7249 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
7250 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
7251 if more than 1 allocate also extra payload at the end of array. Never
7252 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
7253 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
7254 return true instead of ws.
7255 * Makefile.in: Regenerated.
7256 * configure: Regenerated.
7257 * config.h.in: Regenerated.
7258 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
7260 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
7261 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
7262 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
7263 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
7264 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
7265 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
7266 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
7267 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
7268 * testsuite/libgomp.c-c++-common/for-10.c: New test.
7269 * testsuite/libgomp.c-c++-common/for-11.c: New test.
7270 * testsuite/libgomp.c-c++-common/for-12.c: New test.
7271 * testsuite/libgomp.c-c++-common/for-13.c: New test.
7272 * testsuite/libgomp.c-c++-common/for-14.c: New test.
7273 * testsuite/libgomp.c-c++-common/for-15.c: New test.
7274 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
7275 define a different N(test), don't define N(f0) to N(f14), but instead
7276 define N(f20) to N(f34) using != comparisons.
7277 * testsuite/libgomp.c-c++-common/for-7.c: New test.
7278 * testsuite/libgomp.c-c++-common/for-8.c: New test.
7279 * testsuite/libgomp.c-c++-common/for-9.c: New test.
7280 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
7281 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
7282 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
7283 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
7284 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
7285 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
7286 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
7287 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
7288 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
7289 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
7290 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
7291 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
7292 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
7293 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
7294 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
7295 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
7296 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
7297 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
7298 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
7299 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
7300 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
7301 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
7302 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
7303 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
7304 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
7305 * testsuite/libgomp.c++/depend-1.C: New test.
7306 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
7307 * testsuite/libgomp.c++/depobj-1.C: New test.
7308 * testsuite/libgomp.c++/for-16.C: New test.
7309 * testsuite/libgomp.c++/for-21.C: New test.
7310 * testsuite/libgomp.c++/for-22.C: New test.
7311 * testsuite/libgomp.c++/for-23.C: New test.
7312 * testsuite/libgomp.c++/for-24.C: New test.
7313 * testsuite/libgomp.c++/for-25.C: New test.
7314 * testsuite/libgomp.c++/for-26.C: New test.
7315 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
7316 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
7317 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
7318 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
7319 * testsuite/libgomp.c++/task-reduction-10.C: New test.
7320 * testsuite/libgomp.c++/task-reduction-11.C: New test.
7321 * testsuite/libgomp.c++/task-reduction-12.C: New test.
7322 * testsuite/libgomp.c++/task-reduction-13.C: New test.
7323 * testsuite/libgomp.c++/task-reduction-14.C: New test.
7324 * testsuite/libgomp.c++/task-reduction-15.C: New test.
7325 * testsuite/libgomp.c++/task-reduction-16.C: New test.
7326 * testsuite/libgomp.c++/task-reduction-17.C: New test.
7327 * testsuite/libgomp.c++/task-reduction-18.C: New test.
7328 * testsuite/libgomp.c++/task-reduction-19.C: New test.
7329 * testsuite/libgomp.c/task-reduction-1.c: New test.
7330 * testsuite/libgomp.c++/task-reduction-1.C: New test.
7331 * testsuite/libgomp.c/task-reduction-2.c: New test.
7332 * testsuite/libgomp.c++/task-reduction-2.C: New test.
7333 * testsuite/libgomp.c++/task-reduction-3.C: New test.
7334 * testsuite/libgomp.c++/task-reduction-4.C: New test.
7335 * testsuite/libgomp.c++/task-reduction-5.C: New test.
7336 * testsuite/libgomp.c++/task-reduction-6.C: New test.
7337 * testsuite/libgomp.c++/task-reduction-7.C: New test.
7338 * testsuite/libgomp.c++/task-reduction-8.C: New test.
7339 * testsuite/libgomp.c++/task-reduction-9.C: New test.
7340 * testsuite/libgomp.c/teams-1.c: New test.
7341 * testsuite/libgomp.c/teams-2.c: New test.
7342 * testsuite/libgomp.c/thread-limit-4.c: New test.
7343 * testsuite/libgomp.c/thread-limit-5.c: New test.
7344 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
7346 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
7348 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
7349 acc_memcpy_to/from_device functions, now with async parameter.
7350 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
7351 (acc_memcpy_from_device): Likewise.
7352 (acc_memcpy_to_device_async): New API function.
7353 (acc_memcpy_from_device_async): Likewise.
7354 (present_create_copy): Add async parameter and async setting/unsetting.
7355 (acc_create): Adjust present_create_copy call.
7356 (acc_copyin): Likewise.
7357 (acc_present_or_create): Likewise.
7358 (acc_present_or_copyin): Likewise.
7359 (acc_create_async): New API function.
7360 (acc_copyin_async): New API function.
7361 (delete_copyout): Add async parameter and async setting/unsetting.
7362 (acc_delete): Adjust delete_copyout call.
7363 (acc_copyout): Likewise.
7364 (acc_delete_async): New API function.
7365 (acc_copyout_async): Likewise.
7366 (update_dev_host): Add async parameter and async setting/unsetting.
7367 (acc_update_device): Adjust update_dev_host call.
7368 (acc_update_self): Likewise.
7369 (acc_update_device_async): New API function.
7370 (acc_update_self_async): Likewise.
7371 * openacc.h (acc_copyin_async): Declare new API function.
7372 (acc_create_async): Likewise.
7373 (acc_copyout_async): Likewise.
7374 (acc_delete_async): Likewise.
7375 (acc_update_device_async): Likewise.
7376 (acc_update_self_async): Likewise.
7377 (acc_memcpy_to_device_async): Likewise.
7378 (acc_memcpy_from_device_async): Likewise.
7379 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
7380 (acc_copyin_async_64_h): New subroutine.
7381 (acc_copyin_async_array_h): New subroutine.
7382 (acc_create_async_32_h): New subroutine.
7383 (acc_create_async_64_h): New subroutine.
7384 (acc_create_async_array_h): New subroutine.
7385 (acc_copyout_async_32_h): New subroutine.
7386 (acc_copyout_async_64_h): New subroutine.
7387 (acc_copyout_async_array_h): New subroutine.
7388 (acc_delete_async_32_h): New subroutine.
7389 (acc_delete_async_64_h): New subroutine.
7390 (acc_delete_async_array_h): New subroutine.
7391 (acc_update_device_async_32_h): New subroutine.
7392 (acc_update_device_async_64_h): New subroutine.
7393 (acc_update_device_async_array_h): New subroutine.
7394 (acc_update_self_async_32_h): New subroutine.
7395 (acc_update_self_async_64_h): New subroutine.
7396 (acc_update_self_async_array_h): New subroutine.
7397 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
7398 (acc_copyin_async_64_h): New subroutine.
7399 (acc_copyin_async_array_h): New subroutine.
7400 (acc_create_async_32_h): New subroutine.
7401 (acc_create_async_64_h): New subroutine.
7402 (acc_create_async_array_h): New subroutine.
7403 (acc_copyout_async_32_h): New subroutine.
7404 (acc_copyout_async_64_h): New subroutine.
7405 (acc_copyout_async_array_h): New subroutine.
7406 (acc_delete_async_32_h): New subroutine.
7407 (acc_delete_async_64_h): New subroutine.
7408 (acc_delete_async_array_h): New subroutine.
7409 (acc_update_device_async_32_h): New subroutine.
7410 (acc_update_device_async_64_h): New subroutine.
7411 (acc_update_device_async_array_h): New subroutine.
7412 (acc_update_self_async_32_h): New subroutine.
7413 (acc_update_self_async_64_h): New subroutine.
7414 (acc_update_self_async_array_h): New subroutine.
7415 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
7416 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
7417 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
7418 acc_memcpy_to_device_async*, acc_update_device_async*, and
7419 acc_update_self_async* entries.
7420 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
7421 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
7422 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
7424 2018-10-31 Joseph Myers <joseph@codesourcery.com>
7427 * Makefile.am: Include multilib.am
7428 (AUTOMAKE_OPTIONS): Add info-in-builddir.
7429 (CLEANFILES): Remove libgomp.info.
7430 * configure.ac: Remove AC_PREREQ.
7431 * testsuite/Makefile.am (RUNTEST): Remove quotes.
7432 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
7435 2018-10-29 Joseph Myers <joseph@codesourcery.com>
7436 Julian Brown <julian@codesourcery.com>
7438 * testsuite/libgomp.oacc-c++/this.C: New.
7440 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
7442 * plugin/plugin-nvptx.c (struct cuda_map): New.
7443 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
7444 h_tail with (cuda_map *) map.
7445 (cuda_map_create): New function.
7446 (cuda_map_destroy): New function.
7447 (map_init): Update to use a linked list of cuda_map objects.
7448 (map_fini): Likewise.
7449 (map_pop): Likewise.
7450 (map_push): Likewise. Return CUdeviceptr instead of void.
7451 (init_streams_for_device): Remove stales references to ptx_stream
7453 (select_stream_for_async): Likewise.
7454 (nvptx_exec): Update call to map_init.
7456 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
7457 Julian Brown <julian@codesourcery.com>
7460 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
7462 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
7463 Thomas Koenig <tkoenig@gcc.gnu.org>
7466 * testsuite/libgomp.fortran/async_io_1.f90: New test.
7467 * testsuite/libgomp.fortran/async_io_2.f90: New test.
7468 * testsuite/libgomp.fortran/async_io_3.f90: New test.
7469 * testsuite/libgomp.fortran/async_io_4.f90: New test.
7470 * testsuite/libgomp.fortran/async_io_5.f90: New test.
7471 * testsuite/libgomp.fortran/async_io_6.f90: New test.
7472 * testsuite/libgomp.fortran/async_io_7.f90: New test.
7474 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
7475 Tom de Vries <tdevries@suse.de>
7478 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
7479 (cuOccupancyMaxPotentialBlockSize): Declare.
7480 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
7481 CUDA_ONE_CALL_MAYBE_NULL.
7482 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
7483 CUoccupancyB2DSize and declare
7484 cuOccupancyMaxPotentialBlockSize.
7485 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
7486 default num_gangs and num_workers when the driver supports it.
7488 2018-08-08 Tom de Vries <tdevries@suse.de>
7490 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
7491 CUDA_ONE_CALL_MAYBE_NULL.
7492 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
7493 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
7494 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
7497 2018-08-08 Tom de Vries <tdevries@suse.de>
7499 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
7500 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
7503 2018-08-08 Tom de Vries <tdevries@suse.de>
7505 * plugin/plugin-nvptx.c
7506 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
7507 (nvptx_open_device): Use
7508 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
7510 2018-08-08 Tom de Vries <tdevries@suse.de>
7512 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
7513 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
7515 2018-08-07 Tom de Vries <tdevries@suse.de>
7517 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
7518 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
7519 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
7520 corresponding call in CUDA_ONE_CALL. Add def/undef of
7521 CUDA_ONE_CALL_MAYBE_NULL.
7522 (CUDA_CALL_EXISTS): Define.
7524 2018-08-07 Tom de Vries <tdevries@suse.de>
7526 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
7527 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
7528 corresponding undefs right after.
7530 2018-08-04 Tom de Vries <tdevries@suse.de>
7532 * plugin/configfrag.ac: For --without-cuda-driver, set
7533 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
7534 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
7535 * configure: Regenerate.
7537 2018-08-02 Tom de Vries <tdevries@suse.de>
7540 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
7541 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
7542 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
7544 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
7545 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
7546 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
7548 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
7549 Thomas Schwinge <thomas@codesourcery.com>
7551 * config/nvptx/oacc-parallel.c: Truncate.
7553 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
7554 James Norris <jnorris@codesourcery.com>
7556 * plugin/plugin-nvptx.c (struct map): Removed.
7557 (map_init, map_pop): Remove use of struct map.
7558 (map_push): Likewise and change argument list.
7559 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
7561 2018-08-01 Tom de Vries <tdevries@suse.de>
7563 * plugin/cuda-lib.def: New file. Factor out of ...
7564 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
7565 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
7568 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
7570 Revert 'AsyncI/O patch committed'.
7571 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
7572 Thomas Koenig <tkoenig@gcc.gnu.org>
7575 * testsuite/libgomp.fortran/async_io_1.f90: New test.
7576 * testsuite/libgomp.fortran/async_io_2.f90: New test.
7577 * testsuite/libgomp.fortran/async_io_3.f90: New test.
7578 * testsuite/libgomp.fortran/async_io_4.f90: New test.
7579 * testsuite/libgomp.fortran/async_io_5.f90: New test.
7580 * testsuite/libgomp.fortran/async_io_6.f90: New test.
7581 * testsuite/libgomp.fortran/async_io_7.f90: New test.
7583 2018-07-30 Tom de Vries <tdevries@suse.de>
7585 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
7586 (nvptx_exec): Ensure worker and vector default dims don't exceed
7587 targ_fn->max_threads_per_block.
7589 2018-07-30 Tom de Vries <tdevries@suse.de>
7591 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
7592 (nvptx_open_device): Init default_dims for device.
7593 (nvptx_exec): Use default_dims from device.
7595 2018-07-26 Jakub Jelinek <jakub@redhat.com>
7598 * testsuite/libgomp.c++/for-15.C (results): Include it in
7599 omp declare target region.
7600 (main): Use map (always, tofrom: results) instead of
7601 map (tofrom: results).
7604 * testsuite/libgomp.c/pr86660.c: New test.
7606 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
7607 Tom de Vries <tdevries@suse.de>
7609 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
7610 sufficient resources to launch a kernel, and give a hint on how to fix
7613 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
7614 Tom de Vries <tdevries@suse.de>
7616 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
7617 max_threads_per_block and max_threads_per_multiprocessor fields.
7618 (nvptx_open_device): Initialize new fields.
7619 (nvptx_exec): Use num_sms, and new fields.
7621 2018-07-26 Tom de Vries <tdevries@suse.de>
7623 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
7624 to correct locations. Remove xfail.
7626 2018-07-26 Tom de Vries <tdevries@suse.de>
7628 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
7629 acc_wait. Move acc_async_test calls to correct locations. Remove
7632 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
7633 Thomas Koenig <tkoenig@gcc.gnu.org>
7636 * testsuite/libgomp.fortran/async_io_1.f90: New test.
7637 * testsuite/libgomp.fortran/async_io_2.f90: New test.
7638 * testsuite/libgomp.fortran/async_io_3.f90: New test.
7639 * testsuite/libgomp.fortran/async_io_4.f90: New test.
7640 * testsuite/libgomp.fortran/async_io_5.f90: New test.
7641 * testsuite/libgomp.fortran/async_io_6.f90: New test.
7642 * testsuite/libgomp.fortran/async_io_7.f90: New test.
7644 2018-07-17 Jakub Jelinek <jakub@redhat.com>
7647 * testsuite/libgomp.c++/pr86542.C: New test.
7650 * testsuite/libgomp.c++/pr86539.C: New test.
7652 2018-07-11 Jakub Jelinek <jakub@redhat.com>
7655 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
7656 (results): Make sure the variable is not inside declare target region.
7657 (qux): Remove unused function.
7659 2018-07-10 Jakub Jelinek <jakub@redhat.com>
7662 * testsuite/libgomp.c++/for-15.C: New test.
7664 2018-06-26 Jakub Jelinek <jakub@redhat.com>
7667 * testsuite/libgomp.c++/pr86291.C: New test.
7669 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
7671 * libgomp.texi (Top): Move www.openmp.org to https.
7672 (Enabling OpenMP): Ditto.
7673 (omp_get_active_level): Ditto.
7674 (omp_get_ancestor_thread_num): Ditto.
7675 (omp_get_cancellation): Ditto.
7676 (omp_get_default_device): Ditto.
7677 (omp_get_dynamic): Ditto.
7678 (omp_get_level): Ditto.
7679 (omp_get_max_active_levels): Ditto.
7680 (omp_get_max_task_priority): Ditto.
7681 (omp_get_max_threads): Ditto.
7682 (omp_get_nested): Ditto.
7683 (omp_get_num_devices): Ditto.
7684 (omp_get_num_procs): Ditto.
7685 (omp_get_num_teams): Ditto.
7686 (omp_get_num_threads): Ditto.
7687 (omp_get_proc_bind): Ditto.
7688 (omp_get_schedule): Ditto.
7689 (omp_get_team_num): Ditto.
7690 (omp_get_team_size): Ditto.
7691 (omp_get_thread_limit): Ditto.
7692 (omp_get_thread_num): Ditto.
7693 (omp_in_parallel): Ditto.
7694 (omp_in_final): Ditto.
7695 (omp_is_initial_device): Ditto.
7696 (omp_set_default_device): Ditto.
7697 (omp_set_dynamic): Ditto.
7698 (omp_set_max_active_levels): Ditto.
7699 (omp_set_nested): Ditto.
7700 (omp_set_num_threads): Ditto.
7701 (omp_set_schedule): Ditto.
7702 (omp_init_lock): Ditto.
7703 (omp_set_lock): Ditto.
7704 (omp_test_lock): Ditto.
7705 (omp_unset_lock): Ditto.
7706 (omp_destroy_lock): Ditto.
7707 (omp_init_nest_lock): Ditto.
7708 (omp_set_nest_lock): Ditto.
7709 (omp_test_nest_lock): Ditto.
7710 (omp_unset_nest_lock): Ditto.
7711 (omp_destroy_nest_lock): Ditto.
7712 (omp_get_wtick): Ditto.
7713 (omp_get_wtime): Ditto.
7714 (OMP_CANCELLATION): Ditto.
7715 (OMP_DISPLAY_ENV): Ditto.
7716 (OMP_DEFAULT_DEVICE): Ditto.
7717 (OMP_DYNAMIC): Ditto.
7718 (OMP_MAX_ACTIVE_LEVELS): Ditto.
7719 (OMP_MAX_TASK_PRIORITY): Ditto.
7720 (OMP_NESTED): Ditto.
7721 (OMP_NUM_THREADS): Ditto.
7722 (OMP_PROC_BIND): Ditto.
7723 (OMP_PLACES): Ditto.
7724 (OMP_STACKSIZE): Ditto.
7725 (OMP_SCHEDULE): Ditto.
7726 (OMP_THREAD_LIMIT): Ditto.
7727 (OMP_WAIT_POLICY): Ditto.
7729 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
7730 James Norris <jnorris@codesourcery.com>
7731 Julian Brown <julian@codesourcery.com>
7732 Thomas Schwinge <thomas@codesourcery.com>
7733 Tom de Vries <tom@codesourcery.com>
7735 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
7736 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
7737 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
7738 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
7739 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
7740 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
7741 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
7742 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
7743 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
7744 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
7746 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
7748 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
7750 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
7752 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
7754 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
7756 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
7758 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
7760 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
7762 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
7764 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
7766 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
7768 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
7770 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
7772 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
7774 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
7776 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
7778 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
7780 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
7782 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
7784 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
7786 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
7788 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
7790 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
7792 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
7794 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
7796 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
7798 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
7799 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
7800 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
7801 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
7802 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
7803 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
7804 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
7805 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
7806 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
7808 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
7810 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
7811 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
7812 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
7814 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
7815 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
7816 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
7818 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
7820 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
7822 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
7824 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
7826 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
7828 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
7830 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
7832 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
7834 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
7836 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
7838 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
7840 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
7842 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
7844 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
7846 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
7847 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
7848 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
7849 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
7850 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
7851 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
7852 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
7854 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
7855 Thomas Schwinge <thomas@codesourcery.com>
7856 Cesar Philippidis <cesar@codesourcery.com>
7858 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
7859 (gomp_acc_remove_pointer): Update declaration.
7860 (gomp_acc_declare_allocate): Declare.
7861 (gomp_remove_var): Declare.
7862 * libgomp.map (OACC_2.5): Define.
7863 * oacc-mem.c (acc_map_data): Update refcount.
7864 (acc_unmap_data): Likewise.
7865 (present_create_copy): Likewise.
7866 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
7867 (acc_copyin): Likewise.
7868 (FLAG_FINALIZE): Define.
7869 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
7870 (acc_delete_finalize): New function.
7871 (acc_delete_finalize_async): New function.
7872 (acc_copyout_finalize): New function.
7873 (acc_copyout_finalize_async): New function.
7874 (gomp_acc_insert_pointer): Update refcounts.
7875 (gomp_acc_remove_pointer): Return if data is not present on the
7877 * oacc-parallel.c (find_pset): Rename to find_pointer.
7878 (find_pointer): Add support for GOMP_MAP_POINTER.
7879 (handle_ftn_pointers): New function.
7880 (GOACC_parallel_keyed): Update refcounts of variables.
7881 (GOACC_enter_exit_data): Add support for finalized data mappings.
7882 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
7884 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
7885 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
7886 for GOMP_MAP_FORCE_FROM.
7887 * openacc.f90 (module openacc_internal): Add
7888 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
7889 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
7890 acc_copyout_finalize and acc_delete_finalize.
7891 (acc_copyout_finalize_32_h): New subroutine.
7892 (acc_copyout_finalize_64_h): New subroutine.
7893 (acc_copyout_finalize_array_h): New subroutine.
7894 (acc_delete_finalize_32_h): New subroutine.
7895 (acc_delete_finalize_64_h): New subroutine.
7896 (acc_delete_finalize_array_h): New subroutine.
7897 * openacc.h (acc_copyout_finalize): Declare.
7898 (acc_copyout_finalize_async): Declare.
7899 (acc_delete_finalize): Declare.
7900 (acc_delete_finalize_async): Declare.
7901 * openacc_lib.h (acc_copyout_finalize): New interface.
7902 (acc_delete_finalize): New interface.
7903 * target.c (gomp_map_vars): Update dynamic_refcount.
7904 (gomp_remove_var): New function.
7905 (gomp_unmap_vars): Use it.
7906 (gomp_unload_image_from_device): Likewise.
7907 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
7908 case to utilize OpenACC 2.5 data clause semantics.
7909 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
7910 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
7911 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
7912 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
7913 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
7914 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
7915 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
7916 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7917 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7918 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
7919 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
7920 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
7921 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
7922 utilize OpenACC 2.5 data clause semantics.
7923 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
7924 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
7925 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
7926 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
7927 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
7928 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
7929 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
7930 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
7931 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7933 2018-05-21 Janus Weil <janus@gcc.gnu.org>
7937 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
7938 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
7939 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
7940 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
7941 * testsuite/libgomp.fortran/task2.f90: Ditto.
7942 * testsuite/libgomp.fortran/vla1.f90: Ditto.
7943 * testsuite/libgomp.fortran/vla2.f90: Ditto.
7944 * testsuite/libgomp.fortran/vla3.f90: Ditto.
7945 * testsuite/libgomp.fortran/vla4.f90: Ditto.
7946 * testsuite/libgomp.fortran/vla5.f90: Ditto.
7947 * testsuite/libgomp.fortran/vla6.f90: Ditto.
7948 * testsuite/libgomp.fortran/vla8.f90: Ditto.
7949 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
7950 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
7952 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
7955 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
7957 2018-05-09 Tom de Vries <tom@codesourcery.com>
7960 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
7961 to GOACC_enter_exit_data.
7963 2018-05-09 Tom de Vries <tom@codesourcery.com>
7966 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
7967 (async_synchronous_p): New function.
7968 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
7970 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
7971 async_valid_stream_id_p.
7972 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
7973 * oacc-parallel.c (GOACC_parallel_keyed): Same.
7975 2018-05-07 Tom de Vries <tom@codesourcery.com>
7978 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
7979 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
7981 2018-05-03 Tom de Vries <tom@codesourcery.com>
7984 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
7985 extra_tool_flags if it contains an -foffload=-fdump-* flag.
7986 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
7987 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
7989 2018-05-02 Tom de Vries <tom@codesourcery.com>
7992 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
7993 GOMP_OPENACC_DIM ...
7994 * env.c (parse_gomp_openacc_dim): ... here. New function.
7995 (initialize_env): Call parse_gomp_openacc_dim.
7996 (goacc_default_dims): Define.
7997 * libgomp.h (goacc_default_dims): Declare.
7998 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
7999 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
8000 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
8001 GOMP_PLUGIN_acc_default_dim.
8002 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
8003 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
8005 2018-05-02 Tom de Vries <tom@codesourcery.com>
8008 * testsuite/libgomp.c++/udr-9.C: Update.
8009 * testsuite/libgomp.c++/atomic-16.C: Remove.
8010 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
8011 * testsuite/libgomp.c++/loop-13.C: Remove.
8012 * testsuite/libgomp.c++/loop-14.C: Remove.
8013 * testsuite/libgomp.c++/loop-15.C: Remove.
8014 * testsuite/libgomp.c++/monotonic-1.C: Remove.
8015 * testsuite/libgomp.c++/monotonic-2.C: Remove.
8016 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
8017 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
8018 * testsuite/libgomp.c++/ordered-1.C: Remove.
8019 * testsuite/libgomp.c++/pr45784.C: Remove.
8020 * testsuite/libgomp.c++/pr64824.C: Remove.
8021 * testsuite/libgomp.c++/pr64868.C: Remove.
8022 * testsuite/libgomp.c++/pr66199-1.C: Remove.
8023 * testsuite/libgomp.c++/pr66199-2.C: Remove.
8024 * testsuite/libgomp.c++/pr66199-3.C: Remove.
8025 * testsuite/libgomp.c++/pr66199-4.C: Remove.
8026 * testsuite/libgomp.c++/pr66199-5.C: Remove.
8027 * testsuite/libgomp.c++/pr66199-6.C: Remove.
8028 * testsuite/libgomp.c++/pr66199-7.C: Remove.
8029 * testsuite/libgomp.c++/pr66199-8.C: Remove.
8030 * testsuite/libgomp.c++/pr66199-9.C: Remove.
8031 * testsuite/libgomp.c++/pr69389.C: Remove.
8032 * testsuite/libgomp.c++/simd10.C: Remove.
8033 * testsuite/libgomp.c++/simd11.C: Remove.
8034 * testsuite/libgomp.c++/simd12.C: Remove.
8035 * testsuite/libgomp.c++/simd13.C: Remove.
8036 * testsuite/libgomp.c++/target-1.C: Remove.
8037 * testsuite/libgomp.c++/target-3.C: Remove.
8038 * testsuite/libgomp.c++/target-4.C: Remove.
8039 * testsuite/libgomp.c++/target-5.C: Remove.
8040 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
8041 * testsuite/libgomp.c++/taskloop-1.C: Remove.
8042 * testsuite/libgomp.c++/taskloop-2.C: Remove.
8043 * testsuite/libgomp.c++/taskloop-3.C: Remove.
8044 * testsuite/libgomp.c++/taskloop-4.C: Remove.
8045 * testsuite/libgomp.c++/udr-9.C: Remove.
8046 * testsuite/libgomp.c++/for-10.C: Remove.
8047 * testsuite/libgomp.c++/for-11.C: Remove.
8048 * testsuite/libgomp.c++/for-12.C: Remove.
8049 * testsuite/libgomp.c++/for-13.C: Remove.
8050 * testsuite/libgomp.c++/for-14.C: Remove.
8051 * testsuite/libgomp.c++/for-9.C: Remove.
8052 * testsuite/libgomp.c/atomic-18.c: Move ...
8053 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
8054 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
8055 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
8056 * testsuite/libgomp.c/loop-13.c: Move ...
8057 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
8058 * testsuite/libgomp.c/loop-14.c: Move ...
8059 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
8060 * testsuite/libgomp.c/loop-15.c: Remove.
8061 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
8062 * testsuite/libgomp.c/monotonic-1.c: Move ...
8063 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
8064 * testsuite/libgomp.c/monotonic-2.c: Move ...
8065 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
8066 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
8067 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
8068 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
8069 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
8070 * testsuite/libgomp.c/ordered-4.c: Move ...
8071 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
8072 * testsuite/libgomp.c/pr45784.c: Move ...
8073 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
8074 * testsuite/libgomp.c/pr64824.c: Move ...
8075 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
8076 * testsuite/libgomp.c/pr64868.c: Move ...
8077 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
8078 * testsuite/libgomp.c/pr66199-1.c: Move ...
8079 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
8080 * testsuite/libgomp.c/pr66199-2.c: Move ...
8081 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
8082 * testsuite/libgomp.c/pr66199-3.c: Move ...
8083 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
8084 * testsuite/libgomp.c/pr66199-4.c: Move ...
8085 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
8086 * testsuite/libgomp.c/pr66199-5.c: Move ...
8087 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
8088 * testsuite/libgomp.c/pr66199-6.c: Move ...
8089 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
8090 * testsuite/libgomp.c/pr66199-7.c: Move ...
8091 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
8092 * testsuite/libgomp.c/pr66199-8.c: Move ...
8093 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
8094 * testsuite/libgomp.c/pr66199-9.c: Move ...
8095 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
8096 * testsuite/libgomp.c/pr69389.c: Move ...
8097 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
8098 * testsuite/libgomp.c/simd-14.c: Move ...
8099 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
8100 * testsuite/libgomp.c/simd-15.c: Move ...
8101 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
8102 * testsuite/libgomp.c/simd-16.c: Move ...
8103 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
8104 * testsuite/libgomp.c/simd-17.c: Move ...
8105 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
8106 * testsuite/libgomp.c/target-1.c: Move ...
8107 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
8108 * testsuite/libgomp.c/target-10.c: Move ...
8109 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
8110 * testsuite/libgomp.c/target-13.c: Move ...
8111 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
8112 * testsuite/libgomp.c/target-2.c: Move ...
8113 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
8114 * testsuite/libgomp.c/taskgroup-1.c: Move ...
8115 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
8116 * testsuite/libgomp.c/taskloop-1.c: Move ...
8117 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
8118 * testsuite/libgomp.c/taskloop-2.c: Move ...
8119 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
8120 * testsuite/libgomp.c/taskloop-3.c: Move ...
8121 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
8122 * testsuite/libgomp.c/taskloop-4.c: Move ...
8123 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
8124 * testsuite/libgomp.c/udr-1.c: Move ...
8125 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
8126 * testsuite/libgomp.c/for-1.c: Move ...
8127 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
8128 * testsuite/libgomp.c/for-1.h: Move ...
8129 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
8130 * testsuite/libgomp.c/for-2.c: Move ...
8131 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
8132 * testsuite/libgomp.c/for-2.h: Move ...
8133 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
8134 * testsuite/libgomp.c/for-3.c: Move ...
8135 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
8136 * testsuite/libgomp.c/for-4.c: Move ...
8137 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
8138 * testsuite/libgomp.c/for-5.c: Move ...
8139 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
8140 * testsuite/libgomp.c/for-6.c: Move ...
8141 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
8143 2018-05-02 Tom de Vries <tom@codesourcery.com>
8146 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
8147 __builtin_goacc_parlevel_{id,size}.
8148 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
8149 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
8150 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
8151 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
8152 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
8153 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
8154 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
8155 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
8156 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
8157 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
8158 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
8159 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
8160 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
8161 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
8162 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
8163 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
8164 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
8165 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
8166 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
8167 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
8168 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
8169 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
8170 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
8172 2018-05-02 Tom de Vries <tom@codesourcery.com>
8175 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
8177 2018-05-02 Tom de Vries <tom@codesourcery.com>
8180 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
8182 2018-04-29 Julian Brown <julian@codesourcery.com>
8183 Tom de Vries <tom@codesourcery.com>
8186 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
8187 arbitrary order for iterations of atomic subtract check.
8189 2018-04-28 Tom de Vries <tom@codesourcery.com>
8192 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
8193 atomic capture results obtained in parallel loop to an array, instead of
8196 2018-04-26 Tom de Vries <tom@codesourcery.com>
8199 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
8200 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
8201 (process_GOMP_NVPTX_JIT): New function.
8202 (link_ptx): Use process_GOMP_NVPTX_JIT.
8204 2018-04-26 Richard Biener <rguenther@suse.de>
8205 Tom de Vries <tom@codesourcery.com>
8208 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
8210 2018-04-26 Tom de Vries <tom@codesourcery.com>
8213 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
8214 recursion depth from 25 to 23.
8215 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
8217 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
8219 * configure: Regenerated.
8221 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
8222 Tom de Vries <tom@codesourcery.com>
8225 * testsuite/libgomp.oacc-c++/ref-1.C: New.
8227 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
8230 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
8231 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
8232 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
8233 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
8234 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
8235 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
8238 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
8240 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
8242 2018-04-19 Jakub Jelinek <jakub@redhat.com>
8244 * configure: Regenerated.
8246 2018-04-18 David Malcolm <dmalcolm@redhat.com>
8249 * configure: Regenerate.
8251 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
8252 Tom de Vries <tom@codesourcery.com>
8255 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
8256 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
8258 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
8262 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
8263 test from gfortran.dg to here.
8265 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
8267 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
8268 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
8270 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
8273 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
8274 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
8276 2018-04-05 Tom de Vries <tom@codesourcery.com>
8279 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
8281 2018-03-26 Tom de Vries <tom@codesourcery.com>
8283 PR tree-optimization/85063
8284 * testsuite/libgomp.c/switch-conversion-2.c: New test.
8285 * testsuite/libgomp.c/switch-conversion.c: New test.
8286 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
8287 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
8289 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
8292 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
8293 call abort by STOP n.
8294 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
8295 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
8296 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
8297 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
8298 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
8299 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
8300 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
8301 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
8302 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
8303 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
8304 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
8305 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
8306 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
8307 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
8308 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
8309 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
8310 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
8311 * testsuite/libgomp.fortran/associate1.f90: Likewise.
8312 * testsuite/libgomp.fortran/associate2.f90: Likewise.
8313 * testsuite/libgomp.fortran/associate3.f90: Likewise.
8314 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
8315 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
8316 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
8317 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
8318 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
8319 * testsuite/libgomp.fortran/character1.f90: Likewise.
8320 * testsuite/libgomp.fortran/character2.f90: Likewise.
8321 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
8322 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
8323 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
8324 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
8325 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
8326 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
8327 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
8328 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
8329 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
8330 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
8331 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
8332 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
8333 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
8334 * testsuite/libgomp.fortran/do1.f90: Likewise.
8335 * testsuite/libgomp.fortran/do2.f90: Likewise.
8336 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
8337 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
8338 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
8339 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
8340 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
8341 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
8342 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
8343 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
8344 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
8345 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
8346 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
8347 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
8348 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
8349 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
8350 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
8351 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
8352 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
8353 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
8354 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
8355 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
8356 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
8357 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
8358 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
8359 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
8360 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
8361 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
8362 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
8363 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
8364 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
8365 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
8366 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
8367 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
8368 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
8369 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
8370 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
8371 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
8372 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
8373 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
8374 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
8375 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
8376 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
8377 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
8378 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
8379 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
8380 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
8381 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
8382 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
8383 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
8384 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
8385 * testsuite/libgomp.fortran/lib1.f90: Likewise.
8386 * testsuite/libgomp.fortran/lib2.f: Likewise.
8387 * testsuite/libgomp.fortran/lib3.f: Likewise.
8388 * testsuite/libgomp.fortran/lib4.f90: Likewise.
8389 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
8390 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
8391 * testsuite/libgomp.fortran/nested1.f90: Likewise.
8392 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
8393 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
8394 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
8395 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
8396 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
8397 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
8398 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
8399 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
8400 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
8401 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
8402 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
8403 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
8404 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
8405 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
8406 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
8407 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
8408 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
8409 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
8410 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
8411 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
8412 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
8413 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
8414 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
8415 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
8416 * testsuite/libgomp.fortran/pr25162.f: Likewise.
8417 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
8418 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
8419 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
8420 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
8421 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
8422 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
8423 * testsuite/libgomp.fortran/pr28390.f: Likewise.
8424 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
8425 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
8426 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
8427 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
8428 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
8429 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
8430 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
8431 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
8432 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
8433 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
8434 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
8435 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
8436 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
8437 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
8438 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
8439 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
8440 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
8441 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
8442 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
8443 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
8444 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
8445 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
8446 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
8447 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
8448 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
8449 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8450 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
8451 * testsuite/libgomp.fortran/reference1.f90: Likewise.
8452 * testsuite/libgomp.fortran/reference2.f90: Likewise.
8453 * testsuite/libgomp.fortran/retval1.f90: Likewise.
8454 * testsuite/libgomp.fortran/retval2.f90: Likewise.
8455 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
8456 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
8457 * testsuite/libgomp.fortran/simd1.f90: Likewise.
8458 * testsuite/libgomp.fortran/simd2.f90: Likewise.
8459 * testsuite/libgomp.fortran/simd3.f90: Likewise.
8460 * testsuite/libgomp.fortran/simd4.f90: Likewise.
8461 * testsuite/libgomp.fortran/simd5.f90: Likewise.
8462 * testsuite/libgomp.fortran/simd6.f90: Likewise.
8463 * testsuite/libgomp.fortran/simd7.f90: Likewise.
8464 * testsuite/libgomp.fortran/stack.f90: Likewise.
8465 * testsuite/libgomp.fortran/strassen.f90: Likewise.
8466 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
8467 * testsuite/libgomp.fortran/tabs2.f: Likewise.
8468 * testsuite/libgomp.fortran/target1.f90: Likewise.
8469 * testsuite/libgomp.fortran/target2.f90: Likewise.
8470 * testsuite/libgomp.fortran/target3.f90: Likewise.
8471 * testsuite/libgomp.fortran/target4.f90: Likewise.
8472 * testsuite/libgomp.fortran/target5.f90: Likewise.
8473 * testsuite/libgomp.fortran/target6.f90: Likewise.
8474 * testsuite/libgomp.fortran/target7.f90: Likewise.
8475 * testsuite/libgomp.fortran/target8.f90: Likewise.
8476 * testsuite/libgomp.fortran/task1.f90: Likewise.
8477 * testsuite/libgomp.fortran/task2.f90: Likewise.
8478 * testsuite/libgomp.fortran/task3.f90: Likewise.
8479 * testsuite/libgomp.fortran/task4.f90: Likewise.
8480 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
8481 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
8482 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
8483 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
8484 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
8485 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8486 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8487 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8488 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
8489 * testsuite/libgomp.fortran/udr1.f90: Likewise.
8490 * testsuite/libgomp.fortran/udr10.f90: Likewise.
8491 * testsuite/libgomp.fortran/udr11.f90: Likewise.
8492 * testsuite/libgomp.fortran/udr12.f90: Likewise.
8493 * testsuite/libgomp.fortran/udr13.f90: Likewise.
8494 * testsuite/libgomp.fortran/udr14.f90: Likewise.
8495 * testsuite/libgomp.fortran/udr15.f90: Likewise.
8496 * testsuite/libgomp.fortran/udr2.f90: Likewise.
8497 * testsuite/libgomp.fortran/udr3.f90: Likewise.
8498 * testsuite/libgomp.fortran/udr4.f90: Likewise.
8499 * testsuite/libgomp.fortran/udr5.f90: Likewise.
8500 * testsuite/libgomp.fortran/udr6.f90: Likewise.
8501 * testsuite/libgomp.fortran/udr7.f90: Likewise.
8502 * testsuite/libgomp.fortran/udr8.f90: Likewise.
8503 * testsuite/libgomp.fortran/udr9.f90: Likewise.
8504 * testsuite/libgomp.fortran/vla1.f90: Likewise.
8505 * testsuite/libgomp.fortran/vla2.f90: Likewise.
8506 * testsuite/libgomp.fortran/vla3.f90: Likewise.
8507 * testsuite/libgomp.fortran/vla4.f90: Likewise.
8508 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8509 * testsuite/libgomp.fortran/vla6.f90: Likewise.
8510 * testsuite/libgomp.fortran/vla7.f90: Likewise.
8511 * testsuite/libgomp.fortran/vla8.f90: Likewise.
8512 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
8513 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
8514 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
8515 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
8516 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
8517 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
8518 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
8519 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
8520 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
8521 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
8522 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
8523 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
8524 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
8525 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
8526 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
8527 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
8528 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
8529 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
8530 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
8531 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
8532 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
8533 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
8534 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
8535 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
8536 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
8537 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
8538 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
8539 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
8540 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
8541 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
8542 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
8543 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
8544 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
8545 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
8546 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
8547 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
8548 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
8549 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
8550 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
8551 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
8552 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
8553 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
8554 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
8555 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
8556 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
8557 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
8558 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
8559 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
8560 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
8561 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
8562 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
8563 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
8564 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
8565 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
8566 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
8567 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
8568 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
8569 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
8570 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
8571 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
8572 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
8573 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
8574 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
8575 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
8576 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
8577 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
8578 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
8579 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
8580 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
8581 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
8582 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
8583 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
8584 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
8585 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
8586 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
8587 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
8588 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
8589 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8590 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8591 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8592 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
8593 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8594 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
8595 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
8596 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
8597 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
8598 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
8599 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
8600 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
8601 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
8602 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
8603 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
8604 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
8605 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
8607 2018-03-20 Richard Biener <rguenther@suse.de>
8609 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
8610 parallelizable loop.
8612 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
8615 * configure: Regenerate.
8617 2018-02-16 Jakub Jelinek <jakub@redhat.com>
8620 * libgomp.fortran/pr84418-1.f90: New test.
8621 * libgomp.fortran/pr84418-2.f90: New test.
8623 2018-02-14 Jakub Jelinek <jakub@redhat.com>
8626 * testsuite/libgomp.fortran/threadprivate4.f90: Add
8627 -std=f2003 -fall-intrinsics into dg-additional-options.
8629 2018-02-08 Martin Jambor <mjambor@suse.cz>
8631 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
8634 2018-02-08 Martin Jambor <mjambor@suse.cz>
8636 * testsuite/libgomp.hsa.c/staticvar.c: New test.
8638 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8640 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
8641 [__cplusplus]: Declare extern "C".
8643 2018-02-07 Tom de Vries <tom@codesourcery.com>
8646 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
8648 2018-01-29 Christoph Spiel <cspiel@freenet.de>
8649 Jakub Jelinek <jakub@redhat.com>
8652 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
8653 instead of omp_lock_t.
8655 2018-01-25 Tom de Vries <tom@codesourcery.com>
8658 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
8660 2018-01-24 Tom de Vries <tom@codesourcery.com>
8663 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
8665 2018-01-24 Tom de Vries <tom@codesourcery.com>
8668 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
8670 2018-01-19 Tom de Vries <tom@codesourcery.com>
8671 Cesar Philippidis <cesar@codesourcery.com>
8674 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
8675 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
8677 2018-01-03 Jakub Jelinek <jakub@redhat.com>
8679 Update copyright years.
8681 * libgomp.texi: Bump @copying's copyright year.
8683 2017-12-30 Tom de Vries <tom@codesourcery.com>
8686 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
8687 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
8689 2017-12-27 Tom de Vries <tom@codesourcery.com>
8692 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
8693 (test_nonstatic): Fix return type to workaround PR83046.
8695 2017-12-05 Jakub Jelinek <jakub@redhat.com>
8698 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
8699 j suffix instead of i.
8700 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
8703 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
8705 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
8706 call to acc_wait (1).
8708 2017-11-24 Jakub Jelinek <jakub@redhat.com>
8711 * testsuite/libgomp.fortran/pr81304.f90: New test.
8713 2017-11-23 Jakub Jelinek <jakub@redhat.com>
8716 * libgomp.fortran/pr81841.f90: New test.
8718 2017-11-22 Jakub Jelinek <jakub@redhat.com>
8721 * target.c (gomp_target_init): Compute lengths just once and
8722 use them in both malloc size and subsequent copying.
8724 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
8726 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
8727 * acinclude.m4: Add cet.m4.
8728 * configure: Regenerate.
8729 * Makefile.in: Likewise.
8730 * testsuite/Makefile.in: Likewise.
8732 2017-11-15 Tom de Vries <tom@codesourcery.com>
8734 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
8735 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
8736 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
8737 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
8738 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
8739 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
8741 2017-11-14 Tom de Vries <tom@codesourcery.com>
8743 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
8746 2017-11-07 Jakub Jelinek <jakub@redhat.com>
8749 * testsuite/libgomp.c++/pr82835.C: New test.
8751 2017-11-06 Martin Liska <mliska@suse.cz>
8753 * testsuite/libgomp.c++/loop-2.C: Return a value
8754 for functions with non-void return type, or change type to void,
8755 or add -Wno-return-type for test.
8756 * testsuite/libgomp.c++/loop-4.C: Likewise.
8757 * testsuite/libgomp.c++/parallel-1.C: Likewise.
8758 * testsuite/libgomp.c++/shared-1.C: Likewise.
8759 * testsuite/libgomp.c++/single-1.C: Likewise.
8760 * testsuite/libgomp.c++/single-2.C: Likewise.
8762 2017-10-31 Tom de Vries <tom@codesourcery.com>
8764 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
8765 "do {} while (false)".
8766 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
8767 after HSA_DEBUG call.
8769 2017-10-28 Jakub Jelinek <jakub@redhat.com>
8771 * target.c (struct gomp_coalesce_buf): New type.
8772 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
8773 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
8774 (gomp_copy_host2dev): Add CBUF argument, if copying into
8775 the cached ranges, memcpy into buffer instead of copying
8777 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
8778 Add CBUF argument, pass it through to other calls.
8779 (gomp_map_vars): Aggregate copies from host to device if small enough
8780 and with small enough gaps in between into memcpy into a buffer and
8781 fewer host to device copies from the buffer.
8782 (gomp_update): Adjust gomp_copy_host2dev caller.
8784 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
8786 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
8788 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
8789 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
8790 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
8791 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
8793 2017-10-16 Tom de Vries <tom@codesourcery.com>
8795 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
8796 openacc_nvidia_accel_selected.
8797 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
8798 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
8799 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
8800 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
8801 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
8802 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
8803 openacc_nvidia_accel_selected. Skip for shared memory device.
8804 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
8805 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
8807 2017-10-09 Martin Jambor <mjambor@suse.cz>
8810 * testsuite/libgomp.hsa.c/pr82416.c: New test.
8812 2017-10-07 Tom de Vries <tom@codesourcery.com>
8814 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
8815 Remove acc_device_nvidia references.
8816 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
8819 2017-10-05 Tom de Vries <tom@codesourcery.com>
8821 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
8822 vector_length(32) clause from acc parallel directive.
8823 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
8825 2017-10-04 Tom de Vries <tom@codesourcery.com>
8827 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
8828 (main): Reduce sum of arr elements. Assert that hres is exactly
8829 representable in 32-bit floating point.
8830 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
8831 (main): Reduce sum of arr elements. Assert that hres and hmres are
8832 exactly representable in 32-bit floating point.
8833 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
8835 2017-09-28 Tom de Vries <tom@codesourcery.com>
8837 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
8839 * testsuite/libgomp.c++/pr69393.C: Same.
8840 * testsuite/libgomp.c++/taskloop-1.C: Same.
8841 * testsuite/libgomp.c++/taskloop-3.C: Same.
8842 * testsuite/libgomp.c++/taskloop-4.C: Same.
8843 * testsuite/libgomp.c/for-4.c: Same.
8844 * testsuite/libgomp.c/pr66199-3.c: Same.
8845 * testsuite/libgomp.c/pr66199-4.c: Same.
8846 * testsuite/libgomp.c/pr66199-6.c: Same.
8847 * testsuite/libgomp.c/taskloop-1.c: Same.
8848 * testsuite/libgomp.c/taskloop-3.c: Same.
8849 * testsuite/libgomp.c/taskloop-4.c: Same.
8850 * testsuite/libgomp.fortran/aligned1.f03: Same.
8851 * testsuite/libgomp.fortran/condinc1.f: Same.
8852 * testsuite/libgomp.fortran/condinc3.f90: Same.
8853 * testsuite/libgomp.fortran/crayptr1.f90: Same.
8854 * testsuite/libgomp.fortran/crayptr2.f90: Same.
8855 * testsuite/libgomp.fortran/crayptr3.f90: Same.
8856 * testsuite/libgomp.fortran/omp_cond1.f: Same.
8857 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
8858 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
8859 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
8860 * testsuite/libgomp.fortran/recursion1.f90: Same.
8861 * testsuite/libgomp.fortran/target2.f90: Same.
8862 * testsuite/libgomp.fortran/target5.f90: Same.
8863 * testsuite/libgomp.fortran/task3.f90: Same.
8865 2017-09-28 Tom de Vries <tom@codesourcery.com>
8867 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
8868 vector_length(32) clause from acc parallel directive.
8869 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
8871 2017-09-27 Tom de Vries <tom@codesourcery.com>
8873 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
8874 Remove acc_device_nvidia references.
8876 2017-09-16 Tom de Vries <tom@codesourcery.com>
8879 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
8881 2017-09-14 Tom de Vries <tom@codesourcery.com>
8883 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
8884 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
8885 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
8886 * testsuite/libgomp.c/c.exp: Include test-cases from
8887 libgomp.c-c++-common.
8888 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
8891 2017-09-14 Jakub Jelinek <jakub@redhat.com>
8894 * testsuite/libgomp.c++/pr81314.C: New test.
8896 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
8898 * libgomp.texi (Top): www.openacc.org now uses https.
8899 (Enabling OpenACC): Ditto.
8900 (acc_get_num_devices): Ditto.
8901 (acc_set_device_type): Ditto.
8902 (acc_get_device_type): Ditto.
8903 (acc_set_device_num): Ditto.
8904 (acc_get_device_num): Ditto.
8905 (acc_async_test): Ditto.
8906 (acc_async_test_all): Ditto.
8908 (acc_wait_all): Ditto.
8909 (acc_wait_all_async): Ditto.
8910 (acc_wait_async): Ditto.
8912 (acc_shutdown): Ditto.
8913 (acc_on_device): Ditto.
8914 (acc_malloc): Ditto.
8916 (acc_copyin): Ditto.
8917 (acc_present_or_copyin): Ditto.
8918 (acc_create): Ditto.
8919 (acc_present_or_create): Ditto.
8920 (acc_copyout): Ditto.
8921 (acc_delete): Ditto.
8922 (acc_update_device): Ditto.
8923 (acc_update_self): Ditto.
8924 (acc_map_data): Ditto.
8925 (acc_unmap_data): Ditto.
8926 (acc_deviceptr): Ditto.
8927 (acc_hostptr): Ditto.
8928 (acc_is_present): Ditto.
8929 (acc_memcpy_to_device): Ditto.
8930 (acc_memcpy_from_device): Ditto.
8931 (acc_get_current_cuda_device): Ditto.
8932 (acc_get_current_cuda_context): Ditto.
8933 (acc_get_cuda_stream): Ditto.
8934 (acc_set_cuda_stream): Ditto.
8935 (ACC_DEVICE_TYPE): Ditto.
8936 (ACC_DEVICE_NUM): Ditto.
8937 (OpenACC Library Interoperability): Ditto.
8939 2017-08-09 Jakub Jelinek <jakub@redhat.com>
8942 * testsuite/libgomp.c/pr81687-1.c: New test.
8943 * testsuite/libgomp.c/pr81687-2.c: New test.
8945 2017-08-07 Jakub Jelinek <jakub@redhat.com>
8948 * testsuite/libgomp.c/pr69389.c: New test.
8949 * testsuite/libgomp.c++/pr69389.C: New test.
8951 2017-08-07 Tom de Vries <tom@codesourcery.com>
8954 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
8955 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
8957 2017-07-27 Jakub Jelinek <jakub@redhat.com>
8960 * testsuite/libgomp.c/pr45784.c: New test.
8961 * testsuite/libgomp.c++/pr45784.C: New test.
8963 2017-07-19 Tom de Vries <tom@codesourcery.com>
8965 * testsuite/libgomp.oacc-c/vec.c: New test.
8967 2017-07-03 Tom de Vries <tom@codesourcery.com>
8969 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
8971 2017-06-27 Tom de Vries <tom@codesourcery.com>
8973 * plugin/plugin-nvptx.c (notify_var): New function.
8974 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
8976 2017-06-27 Tom de Vries <tom@codesourcery.com>
8978 * env.c (parse_unsigned_long_1): Factor out of ...
8979 (parse_unsigned_long): ... here.
8980 (parse_int_1): Factor out of ...
8981 (parse_int): ... here.
8982 (parse_int_secure): New function.
8983 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
8984 * secure_getenv.h: Factor out of ...
8985 * plugin/plugin-hsa.c: ... here.
8986 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
8988 2017-06-21 Jakub Jelinek <jakub@redhat.com>
8991 * testsuite/libgomp.c++/pr81130.C: New test.
8993 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8995 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
8997 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
8998 dg-xfail-run-if default args.
9000 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
9002 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
9003 * testsuite/libgomp.c/pr39591-3.c: Likewise.
9005 2017-05-30 Jakub Jelinek <jakub@redhat.com>
9008 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
9009 (gomp_affinity_init_level): Use it. Always analyze the core and thread
9010 sibling lists, depending on level just pick up what CPUs to put
9011 together into a place vs. whether add multiple ordered places.
9013 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
9015 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
9016 * libgomp.map (OACC_2.0.1): Add these.
9017 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
9018 for "acc_wait", and "acc_wait_all", respectively.
9019 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
9020 for "acc_wait", and "acc_wait_all", respectively.
9021 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
9022 * libgomp.texi (acc_wait, acc_wait_all): Update.
9023 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
9024 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
9025 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
9027 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
9028 acc_present_or_copyin and acc_present_or_create procedures,
9030 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
9031 generally different variants of OpenACC Runtime Library functions.
9032 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
9034 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
9035 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
9037 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
9038 of preprocessor definitions.
9039 * libgomp.h (strong_alias): Guard by "#ifdef
9040 HAVE_ATTRIBUTE_ALIAS".
9041 * oacc-mem.c: Provide "acc_pcreate" as alias for
9042 "acc_present_or_create", and "acc_pcopyin" as alias for
9043 "acc_present_or_copyin".
9044 * libgomp.map: New version "OACC_2.0.1".
9045 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
9046 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
9048 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
9051 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
9052 when disabling nvptx offloading.
9054 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
9056 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
9057 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
9058 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
9060 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
9061 * testsuite/lib/libgomp.exp
9062 (check_effective_target_openacc_nvidia_accel_configured): New
9064 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
9065 (check_effective_target_c++): New procs.
9066 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
9067 (check_effective_target_c++): Likewise.
9069 2017-05-22 Jakub Jelinek <jakub@redhat.com>
9072 * testsuite/libgomp.c/pr80809-2.c: New test.
9073 * testsuite/libgomp.c/pr80809-3.c: New test.
9076 * testsuite/libgomp.c/pr80809-1.c: New test.
9079 * testsuite/libgomp.c/pr80853.c: New test.
9081 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
9083 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
9084 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
9085 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
9086 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
9087 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
9089 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
9090 Debug output for failure.
9092 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9094 * testsuite/lib/libgomp.exp: Load scanlang.exp.
9096 2017-04-27 Jakub Jelinek <jakub@redhat.com>
9099 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
9100 bootstrap compare failures.
9102 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
9104 * testsuite/libgomp.c/target-36.c: New testcase.
9106 2017-04-13 Jakub Jelinek <jakub@redhat.com>
9108 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
9111 2017-04-11 Jakub Jelinek <jakub@redhat.com>
9114 * testsuite/libgomp.c/pr80394.c: New test.
9116 2017-04-04 Jakub Jelinek <jakub@redhat.com>
9119 * config/posix/thread-stacksize.h: New file.
9120 * config/darwin/thread-stacksize.h: New file.
9121 * config/nvptx/thread-stacksize.h: New file.
9122 * env.c: Include thread-stacksize.h.
9123 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
9124 instead of 0. Call pthread_attr_setstacksize even if
9125 GOMP_DEFAULT_STACKSIZE is non-zero.
9127 2017-03-30 Jakub Jelinek <jakub@redhat.com>
9129 * env.c (initialize_env): Initialize stacksize to 0.
9131 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
9134 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
9136 2017-03-08 Jakub Jelinek <jakub@redhat.com>
9139 * testsuite/libgomp.c/pr79940.c: New test.
9141 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9143 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
9145 Add __float128 options.
9147 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
9149 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
9150 hppa*-*-* dg-skip-if directive.
9152 2017-02-09 Jakub Jelinek <jakub@redhat.com>
9154 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
9155 dg-skip-if directive into a comment.
9157 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
9158 Chung-Lin Tang <cltang@codesourcery.com>
9160 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
9161 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
9162 add additional case.
9163 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
9164 "openacc_nvidia_accel_selected".
9165 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
9166 Add num_workers(8) clause.
9168 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
9170 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
9172 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
9173 include complex.h on hppa*-*-hpux*.
9174 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
9176 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
9178 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
9180 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
9181 GOMP_OFFLOAD_openacc_exec. Adjust all users.
9182 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
9183 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
9184 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
9185 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
9186 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
9187 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
9188 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
9189 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
9191 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
9193 * libgomp-plugin.h: #include <stdbool.h>.
9194 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
9195 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
9196 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
9197 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
9198 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
9199 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
9200 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
9201 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
9202 (GOMP_OFFLOAD_openacc_register_async_cleanup)
9203 (GOMP_OFFLOAD_openacc_async_test)
9204 (GOMP_OFFLOAD_openacc_async_test_all)
9205 (GOMP_OFFLOAD_openacc_async_wait)
9206 (GOMP_OFFLOAD_openacc_async_wait_async)
9207 (GOMP_OFFLOAD_openacc_async_wait_all)
9208 (GOMP_OFFLOAD_openacc_async_wait_all_async)
9209 (GOMP_OFFLOAD_openacc_async_set_async)
9210 (GOMP_OFFLOAD_openacc_create_thread_data)
9211 (GOMP_OFFLOAD_openacc_destroy_thread_data)
9212 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
9213 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
9214 (GOMP_OFFLOAD_openacc_get_cuda_stream)
9215 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
9216 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
9218 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
9219 (GOMP_OFFLOAD_unload_image): Fix argument types.
9221 2017-01-26 Jakub Jelinek <jakub@redhat.com>
9223 * testsuite/lib/libgomp.exp
9224 (check_effective_target_hsa_offloading_selected_nocache): Fix up
9225 check_compile invocation. Fix up removal of executable. Drop
9226 bogus "2>&1" argument.
9228 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
9231 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
9232 Martin Jambor <mjambor@suse.cz>
9234 * plugin/hsa.h: Moved to top level include.
9235 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
9237 2017-01-21 Jakub Jelinek <jakub@redhat.com>
9240 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
9241 of cat to get version from BASE-VER file.
9242 * testsuite/Makefile.in: Regenerated.
9244 2017-01-19 Jakub Jelinek <jakub@redhat.com>
9246 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
9249 2017-01-17 Jakub Jelinek <jakub@redhat.com>
9251 * plugin/hsa.h: Add GCC runtime library exception.
9252 * plugin/hsa_ext_finalize.h: Likewise.
9254 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
9255 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
9256 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
9257 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
9258 plugin/include/cuda as include dir and -ldl instead of -lcuda as
9259 library to link ptx plugin against.
9260 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
9261 (CUDA_CALLS): Define.
9262 (cuda_lib, cuda_lib_inited): New variables.
9263 (init_cuda_lib): New function.
9264 (CUDA_CALL_PREFIX): Define.
9265 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
9266 (CUDA_CALL): Use FN instead of (FN).
9267 (CUDA_CALL_NOCHECK): Define.
9268 (cuda_error, fini_streams_for_device, select_stream_for_async,
9269 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
9270 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
9271 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
9272 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
9274 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
9276 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
9277 Use CUDA_CALL_NOCHECK.
9278 * plugin/cuda/cuda.h: New file.
9279 * config.h.in: Regenerated.
9280 * configure: Regenerated.
9283 * configure.ac: Add GCC_BASE_VER.
9284 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
9285 get version from BASE-VER file.
9286 * testsuite/Makefile.in: Regenerated.
9287 * configure: Regenerated.
9288 * Makefile.in: Regenerated.
9290 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
9293 * Makefile.am: Make fincludedir multilib-aware.
9294 * Makefile.in: Regenerate.
9296 2017-01-01 Jakub Jelinek <jakub@redhat.com>
9298 Update copyright years.
9300 * libgomp.texi: Bump @copying's copyright year.
9302 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
9304 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
9305 pthread_spinlock_t instead of gomp_mutex_t lock.
9306 (gomp_get_thread_pool): Likewise.
9307 (gomp_release_thread_pool): Likewise.
9308 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
9311 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
9313 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
9314 thread pool in case nthreads == 1.
9316 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
9318 * config/nvptx/env.c: Delete.
9319 * icv.c: Move definitions of ICV variables back ...
9320 * env.c: ...here. Do not compile environment-related functionality if
9321 LIBGOMP_OFFLOADED_ONLY is set.
9323 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
9325 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
9326 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
9327 * configure: Regenerate.
9328 * config.h.in: Likewise.
9330 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
9332 * Makefile.in: Regenerate with automake-1.11.6.
9333 * aclocal.m4: Likewise.
9334 * configure: Likewise.
9335 * testsuite/Makefile.in: Likewise.
9337 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
9339 * config/nvptx/critical.c: Delete to use generic implementation.
9341 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
9343 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
9344 ../../affinity.c as fallback.
9345 * config/nvptx/affinity.c: Delete to use fallback implementation.
9347 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
9348 Jakub Jelinek <jakub@redhat.com>
9349 Dmitry Melnik <dm@ispras.ru>
9351 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
9352 * Makefile.in. Regenerate.
9353 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
9354 (LIBGOMP_USE_PTHREADS): ...here; new define.
9355 * configure: Regenerate.
9356 * config.h.in: Likewise.
9357 * config/posix/affinity.c: Move to...
9358 * affinity.c: ...here (new file). Guard use of Pthreads-specific
9359 interface by LIBGOMP_USE_PTHREADS.
9360 * critical.c: Split out GOMP_atomic_{start,end} into...
9361 * atomic.c: ...here (new file).
9362 * env.c: Split out ICV definitions into...
9363 * icv.c: ...here (new file) and...
9364 * icv-device.c: ...here. New file.
9365 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
9366 (gomp_destroy_lock_30): Ditto.
9367 (gomp_set_lock_30): Ditto.
9368 (gomp_unset_lock_30): Ditto.
9369 (gomp_test_lock_30): Ditto.
9370 (gomp_init_nest_lock_30): Ditto.
9371 (gomp_destroy_nest_lock_30): Ditto.
9372 (gomp_set_nest_lock_30): Ditto.
9373 (gomp_unset_nest_lock_30): Ditto.
9374 (gomp_test_nest_lock_30): Ditto.
9376 * config/nvptx/lock.c: New.
9377 * config/nvptx/bar.c: New.
9378 * config/nvptx/bar.h: New.
9379 * config/nvptx/doacross.h: New.
9380 * config/nvptx/error.c: New.
9381 * config/nvptx/icv-device.c: New.
9382 * config/nvptx/mutex.h: New.
9383 * config/nvptx/pool.h: New.
9384 * config/nvptx/proc.c: New.
9385 * config/nvptx/ptrlock.h: New.
9386 * config/nvptx/sem.h: New.
9387 * config/nvptx/simple-bar.h: New.
9388 * config/nvptx/target.c: New.
9389 * config/nvptx/task.c: New.
9390 * config/nvptx/team.c: New.
9391 * config/nvptx/time.c: New.
9392 * config/posix/simple-bar.h: New.
9393 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
9394 (gomp_num_teams_var): Declare.
9395 (struct gomp_thread_pool): Change threads_dock member to
9396 gomp_simple_barrier_t.
9397 [__nvptx__] (gomp_thread): New implementation.
9398 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
9399 (gomp_thread_destructor): Ditto.
9400 (gomp_init_thread_affinity): Ditto.
9401 * team.c: Guard uses of Pthreads-specific interfaces by
9402 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
9403 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
9404 * config/nvptx/alloc.c: Delete.
9405 * config/nvptx/barrier.c: Ditto.
9406 * config/nvptx/fortran.c: Ditto.
9407 * config/nvptx/iter.c: Ditto.
9408 * config/nvptx/iter_ull.c: Ditto.
9409 * config/nvptx/loop.c: Ditto.
9410 * config/nvptx/loop_ull.c: Ditto.
9411 * config/nvptx/ordered.c: Ditto.
9412 * config/nvptx/parallel.c: Ditto.
9413 * config/nvptx/priority_queue.c: Ditto.
9414 * config/nvptx/sections.c: Ditto.
9415 * config/nvptx/single.c: Ditto.
9416 * config/nvptx/splay-tree.c: Ditto.
9417 * config/nvptx/work.c: Ditto.
9418 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
9419 -foffload=-lgfortran in addition to -lgfortran.
9420 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
9421 * plugin/plugin-nvptx.c: Include <limits.h>.
9422 (struct targ_fn_descriptor): Add new fields.
9423 (struct ptx_device): Ditto. Set them...
9424 (nvptx_open_device): ...here.
9425 (nvptx_adjust_launch_bounds): New.
9426 (nvptx_host2dev): Allow NULL 'nvthd'.
9427 (nvptx_dev2host): Ditto.
9428 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
9429 (link_ptx): Adjust log sizes.
9430 (nvptx_host2dev): Allow NULL 'nvthd'.
9431 (nvptx_dev2host): Ditto.
9432 (nvptx_set_clocktick): New. Use it...
9433 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
9435 (GOMP_OFFLOAD_dev2dev): New.
9436 (nvptx_adjust_launch_bounds): New.
9437 (nvptx_stacks_size): New.
9438 (nvptx_stacks_alloc): New.
9439 (nvptx_stacks_free): New.
9440 (GOMP_OFFLOAD_run): New.
9441 (GOMP_OFFLOAD_async_run): New (stub).
9443 2016-11-23 Martin Jambor <mjambor@suse.cz>
9445 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
9446 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
9447 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
9449 2016-11-23 Martin Liska <mliska@suse.cz>
9450 Martin Jambor <mjambor@suse.cz>
9452 * plugin/hsa.h: New file.
9453 * plugin/hsa_ext_finalize.h: New file.
9454 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
9455 header file unistd.h, and functions secure_getenv, __secure_getenv,
9456 getuid, geteuid, getgid and getegid.
9457 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
9459 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
9460 Handle various cases of secure_getenv presence, add an implementation
9461 when we can test effective UID and GID.
9462 (struct hsa_runtime_fn_info): New structure.
9463 (hsa_runtime_fn_info hsa_fns): New variable.
9464 (hsa_runtime_lib): Likewise.
9465 (support_cpu_devices): Likewise.
9466 (init_enviroment_variables): Load newly introduced ENV
9468 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
9469 (hsa_fatal): Likewise.
9470 (DLSYM_FN): New macro.
9471 (init_hsa_runtime_functions): New function.
9472 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
9473 structure. Depending on environment, also allow CPU devices.
9474 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
9475 (get_kernarg_memory_region): Likewise.
9476 (GOMP_OFFLOAD_init_device): Likewise.
9477 (destroy_hsa_program): Likewise.
9478 (init_basic_kernel_info): New function.
9479 (GOMP_OFFLOAD_load_image): Use it.
9480 (create_and_finalize_hsa_program): Call hsa run-time functions via
9482 (create_single_kernel_dispatch): Likewise.
9483 (release_kernel_dispatch): Likewise.
9484 (init_single_kernel): Likewise.
9485 (parse_target_attributes): Allow up multiple HSA grid dimensions.
9486 (get_group_size): New function.
9487 (run_kernel): Likewise.
9488 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
9489 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
9491 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
9492 * testsuite/libgomp-test-support.exp.in: Likewise.
9493 * Makefile.in: Regenerated.
9494 * aclocal.m4: Likewise.
9495 * config.h.in: Likewise.
9496 * configure: Likewise.
9497 * testsuite/Makefile.in: Likewise.
9499 2016-11-15 Martin Jambor <mjambor@suse.cz>
9500 Alexander Monakov <amonakov@ispras.ru>
9502 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
9503 mapping clauses to target constructs.
9504 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
9506 2016-11-15 Matthias Klose <doko@ubuntu.com>
9508 * configure: Regenerate.
9510 2016-11-10 Jakub Jelinek <jakub@redhat.com>
9512 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
9513 * omp_lib.h.in (openmp_version): Likewise.
9514 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
9516 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
9518 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
9519 (fib_wrapper): Add map(from: x) clause.
9520 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
9522 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
9523 (accum): Add map(tmp) clause.
9524 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
9525 (accum): Add map(tofrom: tmp) clause.
9526 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
9527 (gramSchmidt): Likewise.
9528 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
9529 map(tofrom: sum) clause.
9530 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
9531 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
9532 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
9533 only allowed on the loop iterator.
9534 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
9535 * testsuite/libgomp.fortran/taskloop2.f90: New test.
9536 * testsuite/libgomp.fortran/taskloop4.f90: New test.
9537 * testsuite/libgomp.fortran/doacross1.f90: New test.
9538 * testsuite/libgomp.fortran/doacross3.f90: New test.
9539 * testsuite/libgomp.fortran/taskloop1.f90: New test.
9540 * testsuite/libgomp.fortran/taskloop3.f90: New test.
9541 * testsuite/libgomp.fortran/doacross2.f90: New test.
9542 * testsuite/libgomp.c/doacross-1.c (main): Add missing
9543 #pragma omp atomic read.
9544 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
9545 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
9547 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
9548 Nathan Sidwell <nathan@acm.org>
9550 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
9551 to determine default geometry.
9552 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
9555 2016-11-01 Jakub Jelinek <jakub@redhat.com>
9557 * hashtab.h: Use standard GPLv3 with runtime exception
9560 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
9562 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
9563 size when allocating new thread.
9565 2016-09-14 Marek Polacek <polacek@redhat.com>
9567 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
9569 2016-08-19 Jakub Jelinek <jakub@redhat.com>
9572 * testsuite/libgomp.fortran/pr71014.f90: New test.
9574 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
9577 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
9578 firstprivate clauses.
9579 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
9581 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
9582 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
9583 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
9584 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
9585 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
9586 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
9587 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
9588 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
9589 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
9590 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
9591 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
9592 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
9594 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
9597 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
9599 2016-08-08 Jakub Jelinek <jakub@redhat.com>
9602 * testsuite/libgomp.c++/pr58706.C: New test.
9604 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
9606 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
9607 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
9608 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
9610 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
9611 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
9613 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
9615 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
9616 test, and don't hardcode -O0.
9618 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
9620 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
9622 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
9624 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
9627 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
9630 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
9631 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
9633 2016-07-01 Jakub Jelinek <jakub@redhat.com>
9636 * testsuite/libgomp.fortran/associate3.f90: New test.
9638 2016-06-17 Jakub Jelinek <jakub@redhat.com>
9640 * testsuite/libgomp.c++/target-21.C: New test.
9642 2016-06-16 Jakub Jelinek <jakub@redhat.com>
9644 * testsuite/libgomp.c++/target-20.C: New test.
9646 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
9647 Cesar Philippidis <cesar@codesourcery.com>
9650 * libgomp.oacc-c/nested-function-1.c: New file.
9651 * libgomp.oacc-c/nested-function-2.c: Likewise.
9652 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
9653 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
9654 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
9656 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
9659 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
9660 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
9661 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
9663 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
9665 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
9666 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
9668 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
9671 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
9673 2016-05-26 Jakub Jelinek <jakub@redhat.com>
9675 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
9676 instead of invalid schedule(static, 0).
9677 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
9679 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
9681 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
9682 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
9683 parameter, use to set async stream around call to gomp_unmap_vars,
9684 call gomp_unmap_vars() with 'do_copyfrom' set to true.
9685 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
9686 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
9687 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
9688 (event_add): Add int parameter, initialize 'val' field when
9689 adding new ptx_event struct.
9690 (nvptx_evec): Adjust event_add() call arguments.
9691 (nvptx_host2dev): Likewise.
9692 (nvptx_dev2host): Likewise.
9693 (nvptx_wait_async): Likewise.
9694 (nvptx_wait_all_async): Likewise.
9695 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
9696 pass to event_add() call.
9697 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
9699 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
9700 call openacc.register_async_cleanup_func() hook.
9701 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
9702 * target.c (gomp_copy_from_async): Delete function.
9703 (gomp_map_vars): Remove async_refcount.
9704 (gomp_unmap_vars): Likewise.
9705 (gomp_load_image_to_device): Likewise.
9706 (omp_target_associate_ptr): Likewise.
9707 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
9708 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
9709 (gomp_copy_from_async): Remove.
9711 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
9713 * target.c (gomp_device_copy): New function.
9714 (gomp_copy_host2dev): Likewise.
9715 (gomp_copy_dev2host): Likewise.
9716 (gomp_free_device_memory): Likewise.
9717 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
9718 (gomp_map_pointer): Likewise.
9719 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
9720 NULL value from alloc_func plugin hook.
9721 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
9722 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
9723 (gomp_unmap_vars): Likewise.
9724 (gomp_update): Adjust to call gomp_copy_dev2host and
9725 gomp_copy_host2dev functions.
9726 (gomp_unload_image_from_device): Handle false value from
9727 unload_image_func plugin hook.
9728 (gomp_init_device): Handle false value from init_device_func
9730 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
9731 (omp_target_free): Adjust to call gomp_free_device_memory.
9732 (omp_target_memcpy): Handle return values from host2dev_func,
9733 dev2host_func, and dev2dev_func plugin hooks.
9734 (omp_target_memcpy_rect_worker): Likewise.
9735 (gomp_target_fini): Handle false value from fini_device_func
9737 * libgomp.h (struct gomp_device_descr): Adjust return type of
9738 init_device_func, fini_device_func, unload_image_func, free_func,
9739 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
9740 * oacc-init.c (acc_shutdown_1): Handle false value from
9741 fini_device_func plugin hook.
9742 * oacc-host.c (host_init_device): Change return type to bool.
9743 (host_fini_device): Likewise.
9744 (host_unload_image): Likewise.
9745 (host_free): Likewise.
9746 (host_dev2host): Likewise.
9747 (host_host2dev): Likewise.
9748 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
9749 (acc_memcpy_to_device): Likewise.
9750 (acc_memcpy_from_device): Likewise.
9751 (delete_copyout): Add libfnname parameter, handle free_func
9752 hook fatal error case.
9753 (acc_delete): Adjust delete_copyout call.
9754 (acc_copyout): Likewise.
9755 (update_dev_host): Move gomp_mutex_unlock to after
9756 host2dev/dev2host hook calls.
9758 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
9759 to 'hsa_error_msg', for clarity.
9760 (hsa_fatal): Likewise.
9761 (hsa_error): New function.
9762 (init_hsa_context): Change return type to bool, adjust to return
9764 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
9766 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
9767 return false on error.
9768 (get_agent_info): Adjust to return NULL on error.
9769 (destroy_hsa_program): Change return type to bool, adjust to
9770 return false on error.
9771 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
9772 (destroy_module): Change return type to bool, adjust to
9773 return false on error.
9774 (GOMP_OFFLOAD_unload_image): Likewise.
9775 (GOMP_OFFLOAD_fini_device): Likewise.
9776 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
9777 (GOMP_OFFLOAD_free): Change to return false when called.
9778 (GOMP_OFFLOAD_dev2host): Likewise.
9779 (GOMP_OFFLOAD_host2dev): Likewise.
9780 (GOMP_OFFLOAD_dev2dev): Likewise.
9782 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
9783 (CUDA_CALL): Likewise.
9784 (CUDA_CALL_ASSERT): Likewise.
9785 (map_init): Change return type to bool, use CUDA_CALL* macros.
9786 (map_fini): Likewise.
9787 (init_streams_for_device): Change return type to bool, adjust
9789 (fini_streams_for_device): Change return type to bool, adjust
9791 (select_stream_for_async): Release stream_lock before calls to
9792 GOMP_PLUGIN_fatal, adjust call to map_init.
9793 (nvptx_init): Use CUDA_CALL* macros.
9794 (nvptx_attach_host_thread_to_device): Change return type to bool,
9795 use CUDA_CALL* macros.
9796 (nvptx_open_device): Use CUDA_CALL* macros.
9797 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
9799 (nvptx_get_num_devices): Use CUDA_CALL* macros.
9800 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
9801 (nvptx_exec): Use CUDA_CALL* macros.
9802 (nvptx_alloc): Use CUDA_CALL* macros.
9803 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
9804 (nvptx_host2dev): Likewise.
9805 (nvptx_dev2host): Likewise.
9806 (nvptx_wait): Use CUDA_CALL* macros.
9807 (nvptx_wait_async): Likewise.
9808 (nvptx_wait_all): Likewise.
9809 (nvptx_wait_all_async): Likewise.
9810 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
9811 use CUDA_CALL* macros, adjust call to map_fini.
9812 (GOMP_OFFLOAD_init_device): Change return type to bool,
9813 adjust code accordingly.
9814 (GOMP_OFFLOAD_fini_device): Likewise.
9815 (GOMP_OFFLOAD_load_image): Adjust calls to
9816 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
9817 use CUDA_CALL* macros.
9818 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
9820 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
9821 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
9822 handle error return.
9823 (GOMP_OFFLOAD_dev2host): Likewise.
9824 (GOMP_OFFLOAD_host2dev): Likewise.
9825 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
9826 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
9828 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
9830 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
9831 (acc_free): Likewise.
9832 (acc_memcpy_to_device): Likewise.
9833 (acc_memcpy_from_device): Likewise.
9834 (acc_deviceptr): Likewise.
9835 (acc_hostptr): Likewise.
9836 (acc_is_present): Likewise.
9837 (acc_map_data): Likewise.
9838 (acc_unmap_data): Likewise.
9839 (present_create_copy): Likewise.
9840 (delete_copyout): Likewise.
9841 (update_dev_host): Likewise.
9842 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
9843 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
9844 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
9845 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
9846 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
9847 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
9848 it only runs on nvptx targets.
9849 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
9850 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
9851 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
9852 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
9853 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
9854 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
9855 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
9856 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
9857 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
9858 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
9859 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
9860 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
9861 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
9862 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
9863 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
9864 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
9865 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
9866 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
9867 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
9868 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
9869 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
9870 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
9871 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
9873 2016-05-23 Martin Jambor <mjambor@suse.cz>
9875 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
9877 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
9879 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
9880 to gomp_init_targets_once.
9881 (acc_set_device_type): Remove !cached_base_dev condition on call to
9882 gomp_init_targets_once, move call to before acc_device_lock acquire,
9884 (acc_get_device_num): Remove !cached_base_dev condition on call to
9885 gomp_init_targets_once.
9886 (acc_set_device_num): Likewise.
9888 2016-05-16 Martin Jambor <mjambor@suse.cz>
9890 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
9892 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
9894 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
9895 expected partitioning.
9897 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
9900 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
9901 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
9902 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
9904 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
9906 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
9909 2016-04-19 Jakub Jelinek <jakub@redhat.com>
9912 * testsuite/libgomp.c/pr70680-1.c: New test.
9913 * testsuite/libgomp.c/pr70680-2.c: New test.
9915 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
9917 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
9918 pass parameter variables to subroutines.
9920 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
9923 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
9925 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
9928 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
9929 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
9931 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
9933 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
9934 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
9935 GOACC_declare prototype.
9937 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
9938 Merge this file, and...
9939 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
9940 ... this file, and...
9941 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
9942 ... this file, and...
9943 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
9944 ... this file, and...
9945 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
9946 ... this file, and...
9947 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
9948 ... this file, and...
9949 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
9950 ... this file, and...
9951 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
9952 ... this file, and...
9953 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
9954 ... this file, and...
9955 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
9956 ... this file, and...
9957 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
9958 ... this file, and...
9959 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
9960 ... this file, and...
9961 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
9962 ... this file into...
9963 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
9966 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
9967 Make failure observable.
9969 2016-04-12 Jakub Jelinek <jakub@redhat.com>
9971 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
9973 * target.c (gomp_target_fallback_firstprivate,
9974 gomp_target_unshare_firstprivate): Removed.
9975 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
9976 before waiting for dependencies.
9977 (gomp_target_task_fn): Don't copy firstprivate vars here.
9978 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
9979 firstprivate_copies here.
9980 (gomp_create_target_task): Don't initialize firstprivate_copies field.
9981 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
9982 explicit/implicit firstprivate.
9984 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
9988 PR tree-optimization/70373
9992 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
9994 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
9996 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
9998 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
10000 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
10002 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
10004 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
10006 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
10008 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
10010 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
10011 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
10012 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
10013 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
10015 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
10017 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
10019 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
10021 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
10023 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
10024 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
10025 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
10026 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
10027 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
10028 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
10030 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
10031 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
10032 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
10033 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
10034 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
10035 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
10036 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
10037 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
10038 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
10039 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
10040 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
10041 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
10042 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
10043 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
10044 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
10046 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
10047 James Norris <jnorris@codesourcery.com>
10048 Nathan Sidwell <nathan@codesourcery.com>
10049 Julian Brown <julian@codesourcery.com>
10050 Cesar Philippidis <cesar@codesourcery.com>
10051 Chung-Lin Tang <cltang@codesourcery.com>
10052 Tom de Vries <tom@codesourcery.com>
10054 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
10055 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
10056 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
10057 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
10058 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
10059 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
10060 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
10061 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
10062 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
10064 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
10066 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
10068 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
10069 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
10070 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
10071 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
10073 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
10075 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
10076 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
10077 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
10078 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
10079 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
10080 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
10081 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
10082 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
10083 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
10084 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
10086 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
10087 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
10088 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
10090 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
10092 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
10094 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
10096 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
10098 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
10099 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
10100 ... this new file. Update.
10101 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
10102 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
10103 ... this new file. Update.
10104 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
10105 file. Incorporate...
10106 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
10108 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
10110 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
10112 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
10114 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
10116 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
10117 set-torture-options.
10119 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
10121 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
10123 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10124 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
10125 -fno-builtin-acc_on_device instead of -O0.
10126 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
10128 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
10129 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
10131 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
10132 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
10133 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
10134 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
10135 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
10136 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
10137 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
10138 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
10139 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
10140 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
10141 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
10142 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
10143 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
10144 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
10145 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
10146 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
10147 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
10148 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
10150 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
10152 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
10155 2016-03-24 Martin Liska <mliska@suse.cz>
10157 * plugin/plugin-hsa.c (packet_store_release): New function
10158 that is taken from the HSA runtime manual.
10159 (GOMP_OFFLOAD_run): Use the function.
10161 2016-03-23 Jakub Jelinek <jakub@redhat.com>
10164 * testsuite/libgomp.c++/pr70376.C: New test.
10166 2016-03-23 Tom de Vries <tom@codesourcery.com>
10168 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
10169 initialization of lresult and lvresult.
10170 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
10172 2016-03-23 James Norris <jnorris@codesourcery.com>
10173 Daichi Fukuoka <dc-fukuoka@sgi.com>
10176 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
10177 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
10178 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
10179 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
10181 2016-03-23 Martin Liska <mliska@suse.cz>
10184 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
10185 argument just in case a dispatched kernel uses that argument.
10187 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
10189 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
10190 -ftree-parallelize-loops/-fopenacc changes.
10191 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
10193 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
10195 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
10197 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
10199 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
10200 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
10202 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
10204 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
10205 always_ld_library_path the path to libgcc_s.
10207 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
10210 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
10212 2016-03-09 Tom de Vries <tom@codesourcery.com>
10214 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
10215 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
10216 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
10218 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
10219 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
10220 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
10221 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
10223 2016-03-07 Martin Jambor <mjambor@suse.cz>
10225 * testsuite/lib/libgomp.exp
10226 (check_effective_target_hsa_offloading_selected_nocache): New.
10227 (check_effective_target_hsa_offloading_selected): Likewise.
10228 * testsuite/libgomp.hsa.c/c.exp: Likewise.
10229 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
10230 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
10231 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
10232 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
10233 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
10234 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
10235 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
10236 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
10237 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
10238 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
10239 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
10240 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
10241 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
10242 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
10243 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
10244 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
10246 2016-03-07 Martin Jambor <mjambor@suse.cz>
10248 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
10249 non-shared memory accelerators.
10250 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
10251 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
10252 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
10253 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
10254 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
10255 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
10256 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
10257 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
10258 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
10260 2016-03-07 Martin Jambor <mjambor@suse.cz>
10262 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
10265 2016-03-02 Jakub Jelinek <jakub@redhat.com>
10268 * testsuite/libgomp.c++/pr69555-1.C: New test.
10269 * testsuite/libgomp.c++/pr69555-2.C: New test.
10271 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
10272 Martin Jambor <mjambor@suse.cz>
10274 * testsuite/lib/libgomp.exp
10275 (check_effective_target_offload_device_shared_as): New proc.
10276 * testsuite/libgomp.c++/declare_target-1.C: New test.
10278 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
10281 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
10283 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
10285 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
10286 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
10288 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
10289 -ftree-parallelize-loops/-fopenacc changes.
10290 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
10291 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
10293 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
10295 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
10297 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
10299 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
10301 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
10303 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
10305 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
10306 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
10308 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
10309 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
10311 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
10312 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
10315 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
10317 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
10319 2016-02-19 Jakub Jelinek <jakub@redhat.com>
10322 * testsuite/libgomp.c/pr69805.c: New test.
10324 2016-02-16 Tom de Vries <tom@codesourcery.com>
10327 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
10329 2016-02-09 Tom de Vries <tom@codesourcery.com>
10331 PR tree-optimization/69599
10332 * testsuite/libgomp.c/omp-nested-3.c: New test.
10333 * testsuite/libgomp.c/pr46032-2.c: New test.
10334 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
10335 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
10337 2016-02-09 Tom de Vries <tom@codesourcery.com>
10340 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
10342 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
10344 * testsuite/libgomp.c/target-31.c: Fix testcase.
10346 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
10348 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
10350 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
10351 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
10352 reduction and map clauses.
10353 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
10355 2016-02-02 James Norris <jnorris@codesourcery.com>
10357 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
10359 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
10361 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
10362 * oacc-parallel.c (GOACC_host_data): Remove function definition.
10364 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
10367 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
10369 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
10370 (hsa_kmt_lib): Set variables.
10371 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
10372 always_ld_library_path.
10373 * Makefile.in: Regenerate.
10374 * configure: Likewise.
10375 * testsuite/Makefile.in: Likewise.
10377 * plugin/configfrag.ac (offload_additional_options)
10378 (offload_additional_lib_paths): Don't amend for hsa offloading.
10379 * configure: Regenerate.
10381 * plugin/configfrag.ac: Don't configure for offloading target if
10382 we don't build the corresponding plugin.
10383 * configure: Regenerate.
10385 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
10387 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
10388 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
10390 2016-01-26 Tom de Vries <tom@codesourcery.com>
10392 PR tree-optimization/69110
10393 * testsuite/libgomp.c/pr69110.c: New test.
10395 2016-01-25 Richard Biener <rguenther@suse.de>
10398 * testsuite/libgomp.c++/pr69393.C: New testcase.
10400 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
10402 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
10403 function wasn't mapped to the device with non-shared memory.
10405 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
10407 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
10409 2016-01-19 Martin Jambor <mjambor@suse.cz>
10410 Martin Liska <mliska@suse.cz>
10412 * plugin/Makefrag.am: Add HSA plugin requirements.
10413 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
10414 (HSA_RUNTIME_LIB): Likewise.
10415 (HSA_RUNTIME_CPPFLAGS): Likewise.
10416 (HSA_RUNTIME_INCLUDE): New substitution.
10417 (HSA_RUNTIME_LIB): Likewise.
10418 (HSA_RUNTIME_LDFLAGS): Likewise.
10419 (hsa-runtime): New configure option.
10420 (hsa-runtime-include): Likewise.
10421 (hsa-runtime-lib): Likewise.
10422 (PLUGIN_HSA): New substitution variable.
10423 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
10425 (PLUGIN_HSA_CPPFLAGS): Likewise.
10426 (PLUGIN_HSA_LDFLAGS): Likewise.
10427 (PLUGIN_HSA_LIBS): Likewise.
10428 Check that we have access to HSA run-time.
10429 * libgomp-plugin.h (offload_target_type): New element
10430 OFFLOAD_TARGET_TYPE_HSA.
10431 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
10433 (bool gomp_create_target_task): Updated.
10434 (gomp_device_descr): Extra parameter of run_func and async_run_func,
10435 new field can_run_func.
10436 * libgomp_g.h (GOMP_target_ext): Update prototype.
10437 * oacc-host.c (host_run): Added a new parameter args.
10438 * target.c (calculate_firstprivate_requirements): New function.
10439 (copy_firstprivate_data): Likewise.
10440 (gomp_target_fallback_firstprivate): Use them.
10441 (gomp_target_unshare_firstprivate): New function.
10442 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
10444 (GOMP_target): Do host fallback for all shared memory devices. Do not
10445 pass any args to plugins.
10446 (GOMP_target_ext): Introduce device-specific argument parameter args.
10447 Allow host fallback if device shares memory. Do not remap data if
10448 device has shared memory.
10449 (gomp_target_task_fn): Likewise. Also treat shared memory devices
10450 like host fallback for mappings.
10451 (GOMP_target_data): Treat shared memory devices like host fallback.
10452 (GOMP_target_data_ext): Likewise.
10453 (GOMP_target_update): Likewise.
10454 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
10455 gomp_create_target_task.
10456 (GOMP_target_enter_exit_data): Likewise.
10457 (omp_target_alloc): Treat shared memory devices like host fallback.
10458 (omp_target_free): Likewise.
10459 (omp_target_is_present): Likewise.
10460 (omp_target_memcpy): Likewise.
10461 (omp_target_memcpy_rect): Likewise.
10462 (omp_target_associate_ptr): Likewise.
10463 (gomp_load_plugin_for_device): Also load can_run.
10464 * task.c (GOMP_PLUGIN_target_task_completion): Free
10465 firstprivate_copies.
10466 (gomp_create_target_task): Accept new argument args and store it to
10468 * plugin/plugin-hsa.c: New file.
10470 2016-01-18 Tom de Vries <tom@codesourcery.com>
10472 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
10473 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
10474 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
10475 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
10476 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
10477 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
10478 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
10479 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
10480 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
10481 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
10482 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
10484 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
10486 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
10487 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
10488 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
10489 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
10490 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
10491 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
10492 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
10493 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
10495 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
10497 2016-01-15 Jakub Jelinek <jakub@redhat.com>
10499 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
10501 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
10503 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
10505 2016-01-12 James Norris <jnorris@codesourcery.com>
10507 * libgomp.texi: Updates for OpenACC.
10509 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
10511 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
10513 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
10516 * testsuite/libgomp.fortran/pr66680.f90: New test.
10518 2016-01-07 Jakub Jelinek <jakub@redhat.com>
10520 PR middle-end/68960
10521 * testsuite/libgomp.c/pr68960.c: New test.
10523 2016-01-06 Nathan Sidwell <nathan@acm.org>
10525 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
10526 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
10528 2016-01-04 Jakub Jelinek <jakub@redhat.com>
10530 Update copyright years.
10532 * libgomp.texi: Bump @copying's copyright year.
10534 2015-12-31 Nathan Sidwell <nathan@acm.org>
10536 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
10537 dg-additional-options syntax.
10538 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
10539 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
10540 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
10541 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
10542 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
10543 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
10544 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
10545 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
10546 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
10547 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
10548 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
10549 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
10550 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
10551 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
10552 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
10553 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
10554 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
10555 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
10557 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
10559 * libgomp.h (REFCOUNT_LINK): Define.
10560 (struct splay_tree_key_s): Add link_key.
10561 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
10562 Replace target address of the pointer with target address of newly
10563 mapped object in the splay tree. Set link pointer on target to the
10564 device address of the mapped object.
10565 (gomp_unmap_vars): Restore target address of the pointer in the splay
10566 tree for REFCOUNT_LINK objects after unmapping.
10567 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
10568 declare target link" objects.
10569 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
10570 "omp declare target link" objects, which were mapped for the image.
10571 (gomp_exit_data): Restore target address of the pointer in the splay
10572 tree for REFCOUNT_LINK objects after unmapping.
10573 * testsuite/libgomp.c/target-link-1.c: New file.
10575 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
10577 * libgomp.h (gomp_device_state): New enum.
10578 (struct gomp_device_descr): Replace is_initialized with state.
10579 (gomp_fini_device): Remove declaration.
10580 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
10581 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
10582 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
10583 (acc_set_device_type): Use state instead of is_initialized.
10584 (acc_set_device_num): Likewise.
10585 * target.c (resolve_device): Use state instead of is_initialized.
10586 Do not initialize finalized device.
10587 (gomp_map_vars): Do nothing if device is finalized.
10588 (gomp_unmap_vars): Likewise.
10589 (gomp_update): Likewise.
10590 (GOMP_offload_register_ver): Use state instead of is_initialized.
10591 (GOMP_offload_unregister_ver): Likewise.
10592 (gomp_init_device): Likewise.
10593 (gomp_unload_device): Likewise.
10594 (gomp_fini_device): Remove.
10595 (gomp_get_target_fn_addr): Do nothing if device is finalized.
10596 (GOMP_target): Go to host fallback if device is finalized.
10597 (GOMP_target_ext): Likewise.
10598 (gomp_exit_data): Do nothing if device is finalized.
10599 (gomp_target_task_fn): Go to host fallback if device is finalized.
10600 (gomp_target_fini): New static function.
10601 (gomp_target_init): Use state instead of is_initialized.
10602 Call gomp_target_fini at exit.
10604 2015-12-09 Tom de Vries <tom@codesourcery.com>
10606 PR tree-optimization/68716
10607 * testsuite/libgomp.c/omp-nested-2.c: New test.
10609 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
10611 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
10612 target openacc_nvidia_accel_selected.
10613 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
10614 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
10615 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
10616 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
10618 2015-12-01 Julian Brown <julian@codesourcery.com>
10619 James Norris <James_Norris@mentor.com>
10621 * oacc-parallel.c (GOACC_host_data): New function.
10622 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
10623 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
10624 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
10625 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
10626 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
10627 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
10628 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
10630 2015-11-30 James Norris <jnorris@codesourcery.com>
10631 Cesar Philippidis <cesar@codesourcery.com>
10634 * libgomp.oacc-fortran/routine-5.f90: New test.
10635 * libgomp.oacc-fortran/routine-7.f90: New test.
10636 * libgomp.oacc-fortran/routine-9.f90: New test.
10638 2015-11-30 Tom de Vries <tom@codesourcery.com>
10640 PR tree-optimization/46032
10641 * testsuite/libgomp.c/pr46032.c: New test.
10643 2015-11-27 Jakub Jelinek <jakub@redhat.com>
10646 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
10647 (gomp_create_target_task): Call it before freeing
10648 GOMP_TARGET_TASK_DATA tasks.
10651 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
10652 in between case label and OpenMP standalone directives.
10653 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
10655 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
10657 * configure: Regenerate.
10659 2015-11-26 Jakub Jelinek <jakub@redhat.com>
10661 * testsuite/libgomp.c/target-35.c: New test.
10663 2015-11-22 James Norris <jnorris@codesourcery.com>
10664 Cesar Philippidis <cesar@codesourcery.com>
10666 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
10667 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
10668 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
10669 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
10670 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
10672 2015-11-20 Jakub Jelinek <jakub@redhat.com>
10674 PR middle-end/68221
10675 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
10676 * testsuite/libgomp.c/reduction-12.c: Likewise.
10677 * testsuite/libgomp.c++/reduction-11.C: Likewise.
10678 * testsuite/libgomp.c++/reduction-12.C: Likewise.
10680 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
10682 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
10683 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
10684 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
10685 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
10686 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
10688 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
10689 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
10691 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
10693 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
10694 worker & gang cases.
10695 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
10697 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
10699 * config/nvptx/priority_queue.c: New file.
10701 2015-11-14 Jakub Jelinek <jakub@redhat.com>
10703 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
10706 2015-11-14 Jakub Jelinek <jakub@redhat.com>
10707 Aldy Hernandez <aldyh@redhat.com>
10708 Ilya Verbin <ilya.verbin@intel.com>
10710 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
10711 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
10712 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
10713 iterators or IV by chunk size.
10714 * parallel.c (gomp_resolve_num_threads): Don't assume that
10715 if thr->ts.team is non-NULL, then pool must be non-NULL.
10716 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
10717 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
10718 GOMP_PLUGIN_target_task_completion.
10719 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
10720 * Makefile.in: Regenerate.
10721 * libgomp.h: Shuffle prototypes and forward definitions around so
10722 priority queues can be defined.
10723 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
10724 (enum gomp_target_task_state): New enum.
10725 (struct gomp_target_task): Add state, tgt, task and team fields.
10726 (gomp_create_target_task): Change return type to bool, add
10728 (gomp_target_task_fn): Change return type to bool.
10729 (struct gomp_device_descr): Add async_run_func.
10730 (struct gomp_task): Remove children, next_child, prev_child,
10731 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
10733 (struct gomp_taskgroup): Remove children.
10734 Add taskgroup_queue.
10735 (struct gomp_team): Change task_queue type to a priority queue.
10736 (splay_compare): Define inline.
10737 (priority_queue_offset): New.
10738 (priority_node_to_task): New.
10739 (task_to_priority_node): New.
10740 * oacc-mem.c: Do not include splay-tree.h.
10741 * priority_queue.c: New file.
10742 * priority_queue.h: New file.
10743 * splay-tree.c: Do not include splay-tree.h.
10744 (splay_tree_foreach_internal): New.
10745 (splay_tree_foreach): New.
10746 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
10747 (splay_tree_callback): Define typedef.
10748 * target.c (splay_compare): Move to libgomp.h.
10749 (GOMP_target): Don't adjust *thr in any way around running offloaded
10751 (GOMP_target_ext): Likewise. Handle target nowait.
10752 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
10753 return value from gomp_create_target_task, if false, fallthrough
10754 as if no dependencies exist.
10755 (gomp_target_task_fn): Change return type to bool, return true
10756 if the task should have another part scheduled later. Handle
10758 (gomp_load_plugin_for_device): Initialize async_run.
10759 * task.c (gomp_init_task): Initialize children_queue.
10760 (gomp_clear_parent_in_list): New.
10761 (gomp_clear_parent_in_tree): New.
10762 (gomp_clear_parent): Handle priorities.
10763 (GOMP_task): Likewise.
10764 (priority_queue_move_task_first,
10765 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
10767 (gomp_create_target_task): Use priority queues. Change return type
10768 to bool, add state argument, return false if for async
10769 {{enter,exit} data,update} constructs no dependencies need to be
10770 waited for, handle target nowait. Set task->fn to NULL instead of
10771 gomp_target_task_fn.
10772 (verify_children_queue): Remove.
10773 (priority_list_upgrade_task): New.
10774 (priority_queue_upgrade_task): New.
10775 (verify_task_queue): Remove.
10776 (priority_list_downgrade_task): New.
10777 (priority_queue_downgrade_task): New.
10778 (gomp_task_run_pre): Use priority queues.
10779 Abstract code out to priority_queue_downgrade_task.
10780 (gomp_task_run_post_handle_dependers): Use priority queues.
10781 (gomp_task_run_post_remove_parent): Likewise.
10782 (gomp_task_run_post_remove_taskgroup): Likewise.
10783 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
10785 (GOMP_taskwait): Likewise.
10786 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
10787 priority-queue_upgrade_task.
10788 (GOMP_taskgroup_start): Use priority queues.
10789 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
10790 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
10792 * taskloop.c (GOMP_taskloop): Handle priorities.
10793 * team.c (gomp_new_team): Call priority_queue_init.
10794 (free_team): Call priority_queue_free.
10795 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
10796 team created for target nowait in implicit parallel region.
10797 (gomp_team_start): For nested check, test thr->ts.level instead of
10798 thr->ts.team != NULL.
10799 * testsuite/libgomp.c/doacross-3.c: New test.
10800 * testsuite/libgomp.c/ordered-5.c: New test.
10801 * testsuite/libgomp.c/priority.c: New test.
10802 * testsuite/libgomp.c/target-31.c: New test.
10803 * testsuite/libgomp.c/target-32.c: New test.
10804 * testsuite/libgomp.c/target-33.c: New test.
10805 * testsuite/libgomp.c/target-34.c: New test.
10807 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
10809 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
10811 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
10812 loop is sequential.
10814 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
10816 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
10817 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
10819 2015-11-12 James Norris <jnorris@codesourcery.com>
10820 Joseph Myers <joseph@codesourcery.com>
10822 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
10823 * oacc-parallel.c (GOACC_declare): New function.
10824 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
10825 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
10826 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
10827 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
10828 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
10830 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
10832 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
10834 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
10836 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
10837 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
10839 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
10841 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
10842 inadvertent commit.
10844 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
10846 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
10847 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
10848 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
10849 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
10850 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
10852 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
10854 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
10855 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
10857 2015-11-05 Jakub Jelinek <jakub@redhat.com>
10858 Ilya Verbin <ilya.verbin@intel.com>
10860 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
10861 GOMP_loop_nonmonotonic_dynamic_start,
10862 GOMP_loop_nonmonotonic_guided_next,
10863 GOMP_loop_nonmonotonic_guided_start,
10864 GOMP_loop_ull_nonmonotonic_dynamic_next,
10865 GOMP_loop_ull_nonmonotonic_dynamic_start,
10866 GOMP_loop_ull_nonmonotonic_guided_next,
10867 GOMP_loop_ull_nonmonotonic_guided_start,
10868 GOMP_parallel_loop_nonmonotonic_dynamic,
10869 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
10870 (GOMP_target_41): Renamed to ...
10871 (GOMP_target_ext): ... this. Add num_teams and thread_limit
10873 (GOMP_target_data_41): Renamed to ...
10874 (GOMP_target_data_ext): ... this.
10875 (GOMP_target_update_41): Renamed to ...
10876 (GOMP_target_update_ext): ... this.
10877 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
10878 GOMP_target_data_ext and GOMP_target_update_ext instead of
10879 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
10880 Export GOMP_loop_nonmonotonic_dynamic_next,
10881 GOMP_loop_nonmonotonic_dynamic_start,
10882 GOMP_loop_nonmonotonic_guided_next,
10883 GOMP_loop_nonmonotonic_guided_start,
10884 GOMP_loop_ull_nonmonotonic_dynamic_next,
10885 GOMP_loop_ull_nonmonotonic_dynamic_start,
10886 GOMP_loop_ull_nonmonotonic_guided_next,
10887 GOMP_loop_ull_nonmonotonic_guided_start,
10888 GOMP_parallel_loop_nonmonotonic_dynamic and
10889 GOMP_parallel_loop_nonmonotonic_guided.
10890 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
10891 GOMP_parallel_loop_nonmonotonic_guided,
10892 GOMP_loop_nonmonotonic_dynamic_start,
10893 GOMP_loop_nonmonotonic_guided_start,
10894 GOMP_loop_nonmonotonic_dynamic_next,
10895 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
10896 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
10897 GOMP_loop_ull_nonmonotonic_guided_start,
10898 GOMP_loop_ull_nonmonotonic_dynamic_next,
10899 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
10900 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
10902 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
10903 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
10904 Use gomp_map_val function.
10905 (gomp_target_fallback_firstprivate): New static function.
10906 (GOMP_target_41): Renamed to ...
10907 (GOMP_target_ext): ... this. Add num_teams and thread_limit
10908 arguments. Move firstprivate fallback handling into a new
10910 (GOMP_target_data_41): Renamed to ...
10911 (GOMP_target_data_ext): ... this.
10912 (GOMP_target_update_41): Renamed to ...
10913 (GOMP_target_update_ext): ... this.
10914 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
10915 gomp_map_0len_lookup instead of gomp_map_lookup.
10916 (omp_target_is_present): Use gomp_map_0len_lookup instead of
10918 * testsuite/libgomp.c/target-28.c: Likewise.
10919 * testsuite/libgomp.c/monotonic-1.c: New test.
10920 * testsuite/libgomp.c/monotonic-2.c: New test.
10921 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
10922 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
10923 * testsuite/libgomp.c/pr66199-5.c: New test.
10924 * testsuite/libgomp.c/pr66199-6.c: New test.
10925 * testsuite/libgomp.c/pr66199-7.c: New test.
10926 * testsuite/libgomp.c/pr66199-8.c: New test.
10927 * testsuite/libgomp.c/pr66199-9.c: New test.
10928 * testsuite/libgomp.c/reduction-11.c: New test.
10929 * testsuite/libgomp.c/reduction-12.c: New test.
10930 * testsuite/libgomp.c/reduction-13.c: New test.
10931 * testsuite/libgomp.c/reduction-14.c: New test.
10932 * testsuite/libgomp.c/reduction-15.c: New test.
10933 * testsuite/libgomp.c/target-12.c (main): Adjust for
10934 omp_target_is_present change for one-past-last element.
10935 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
10936 the same var is both mapped and privatized.
10937 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
10938 handling of zero-length array sections.
10939 * testsuite/libgomp.c/target-28.c: New test.
10940 * testsuite/libgomp.c/target-29.c: New test.
10941 * testsuite/libgomp.c/target-30.c: New test.
10942 * testsuite/libgomp.c/target-teams-1.c: New test.
10943 * testsuite/libgomp.c++/member-6.C: New test.
10944 * testsuite/libgomp.c++/member-7.C: New test.
10945 * testsuite/libgomp.c++/monotonic-1.C: New test.
10946 * testsuite/libgomp.c++/monotonic-2.C: New test.
10947 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
10948 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
10949 * testsuite/libgomp.c++/pr66199-3.C: New test.
10950 * testsuite/libgomp.c++/pr66199-4.C: New test.
10951 * testsuite/libgomp.c++/pr66199-5.C: New test.
10952 * testsuite/libgomp.c++/pr66199-6.C: New test.
10953 * testsuite/libgomp.c++/pr66199-7.C: New test.
10954 * testsuite/libgomp.c++/pr66199-8.C: New test.
10955 * testsuite/libgomp.c++/pr66199-9.C: New test.
10956 * testsuite/libgomp.c++/reduction-11.C: New test.
10957 * testsuite/libgomp.c++/reduction-12.C: New test.
10958 * testsuite/libgomp.c++/target-13.C: New test.
10959 * testsuite/libgomp.c++/target-14.C: New test.
10960 * testsuite/libgomp.c++/target-15.C: New test.
10961 * testsuite/libgomp.c++/target-16.C: New test.
10962 * testsuite/libgomp.c++/target-17.C: New test.
10963 * testsuite/libgomp.c++/target-18.C: New test.
10964 * testsuite/libgomp.c++/target-19.C: New test.
10966 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
10968 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
10969 and reduction copy.
10970 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
10971 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
10972 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
10973 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
10974 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
10975 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
10976 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
10977 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
10978 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
10979 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
10980 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
10981 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
10982 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
10983 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
10985 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
10987 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
10988 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
10989 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
10990 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
10991 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
10992 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
10993 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
10994 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
10996 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
10998 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
10999 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
11000 (GOMP_OFFLOAD_openacc_parallel): Likewise.
11001 * oacc-host.c (host_openacc_exec): Likewise.
11002 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
11004 2015-11-03 Julian Brown <julian@codesourcery.com>
11005 Thomas Schwinge <thomas@codesourcery.com>
11007 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
11008 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
11009 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
11011 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
11012 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
11014 2015-11-03 James Norris <jnorris@codesourcery.com>
11016 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
11018 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
11020 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
11021 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
11022 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
11023 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
11024 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
11026 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
11028 * openacc.h (enum acc_device_t): Reformat. Ensure layout
11030 (enum acc_async_t): Reformat.
11031 (acc_on_device): Declare compatible with builtin and provide C++
11033 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
11035 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
11036 Cesar Philippidis <cesar@codesourcery.com>
11038 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
11039 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
11040 ... this. Add a description of the test at the top of the file.
11041 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
11042 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
11043 ... this. Add a description of the test at the top of the file.
11045 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
11047 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
11048 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
11049 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
11050 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
11051 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
11052 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
11054 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
11056 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
11059 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
11062 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
11064 2015-10-27 James Norris <jnorris@codesourcery.com>
11066 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
11067 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
11069 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
11071 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
11072 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
11074 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
11075 acc_device_nvidia usage.
11076 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
11077 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11078 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
11080 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
11081 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
11084 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
11088 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
11089 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
11091 2015-10-23 Tom de Vries <tom@codesourcery.com>
11094 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
11096 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
11098 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
11100 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11102 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
11103 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
11105 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
11106 to 0 when mapnum is 0.
11108 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
11110 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
11111 Cast to int from int32_t.
11113 2015-10-13 Jakub Jelinek <jakub@redhat.com>
11114 Aldy Hernandez <aldyh@redhat.com>
11115 Ilya Verbin <ilya.verbin@intel.com>
11117 * config/linux/affinity.c (omp_get_place_num_procs,
11118 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
11119 * config/linux/doacross.h: New file.
11120 * config/posix/affinity.c (omp_get_place_num_procs,
11121 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
11122 * config/posix/doacross.h: New file.
11123 * env.c: Include gomp-constants.h.
11124 (struct gomp_task_icv): Rename run_sched_modifier to
11125 run_sched_chunk_size.
11126 (gomp_max_task_priority_var): New variable.
11127 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
11128 (handle_omp_display_env): Change _OPENMP value from 201307 to
11129 201511. Print OMP_MAX_TASK_PRIORITY.
11130 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
11131 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
11132 chunk_size and run_sched_modifier to run_sched_chunk_size.
11133 (omp_get_max_task_priority, omp_get_initial_device,
11134 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
11135 omp_get_partition_place_nums): New functions.
11136 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
11137 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
11139 (omp_get_num_places_, omp_get_place_num_procs_,
11140 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
11141 omp_get_place_proc_ids_8_, omp_get_place_num_,
11142 omp_get_partition_num_places_, omp_get_partition_place_nums_,
11143 omp_get_partition_place_nums_8_, omp_get_initial_device_,
11144 omp_get_max_task_priority_): New functions.
11145 * libgomp_g.h (GOMP_loop_doacross_static_start,
11146 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
11147 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
11148 GOMP_loop_ull_doacross_dynamic_start,
11149 GOMP_loop_ull_doacross_guided_start,
11150 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
11151 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
11152 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
11153 GOMP_target_data_41, GOMP_target_update_41,
11154 GOMP_target_enter_exit_data): New prototypes.
11155 (GOMP_task): Add prototype argument.
11156 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
11157 (struct gomp_doacross_work_share): New type.
11158 (struct gomp_work_share): Add doacross field.
11159 (struct gomp_task_icv): Rename run_sched_modifier to
11160 run_sched_chunk_size.
11161 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
11162 GOMP_TASK_UNDEFERRED. Add comments.
11163 (struct gomp_task_depend_entry): Add comments.
11164 (struct gomp_task): Likewise.
11165 (struct gomp_taskgroup): Likewise.
11166 (struct gomp_target_task): New type.
11167 (struct gomp_team): Add comment.
11168 (gomp_get_place_proc_ids_8, gomp_doacross_init,
11169 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
11170 gomp_create_target_task, gomp_target_task_fn): New prototypes.
11171 (struct target_var_desc): New type.
11172 (struct target_mem_desc): Adjust comment. Use struct
11173 target_var_desc instead of splay_tree_key for list.
11174 (REFCOUNT_INFINITY): Define.
11175 (struct splay_tree_key_s): Remove copy_from field.
11176 (struct gomp_device_descr): Add dev2dev_func field.
11177 (enum gomp_map_vars_kind): New enum.
11178 (gomp_map_vars): Add one argument.
11179 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
11180 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
11181 omp_get_place_num_procs, omp_get_place_num_procs_,
11182 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
11183 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
11184 omp_get_place_num_, omp_get_partition_num_places,
11185 omp_get_partition_num_places_, omp_get_partition_place_nums,
11186 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
11187 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
11188 omp_target_free, omp_target_is_present, omp_target_memcpy,
11189 omp_target_memcpy_rect, omp_target_associate_ptr and
11190 omp_target_disassociate_ptr.
11191 (GOMP_4.0.2): Renamed to ...
11192 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
11193 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
11194 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
11195 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
11196 GOMP_loop_doacross_static_start, GOMP_doacross_post,
11197 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
11198 GOMP_loop_ull_doacross_guided_start,
11199 GOMP_loop_ull_doacross_runtime_start,
11200 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
11201 GOMP_doacross_ull_wait.
11202 * libgomp.texi: Document omp_get_max_task_priority.
11203 Rename modifier argument to chunk_size for omp_set_schedule and
11204 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
11205 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
11206 to run_sched_chunk_size renaming.
11207 (GOMP_loop_ordered_runtime_start): Likewise.
11208 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
11209 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
11210 GOMP_parallel_loop_runtime_start): New functions.
11211 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
11212 to run_sched_chunk_size renaming.
11213 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
11214 GOMP_loop_doacross_guided_start): New functions or aliases.
11215 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
11216 run_sched_modifier to run_sched_chunk_size renaming.
11217 (GOMP_loop_ull_ordered_runtime_start): Likewise.
11218 (gomp_loop_ull_doacross_static_start,
11219 gomp_loop_ull_doacross_dynamic_start,
11220 gomp_loop_ull_doacross_guided_start,
11221 GOMP_loop_ull_doacross_runtime_start): New functions.
11222 (GOMP_loop_ull_doacross_static_start,
11223 GOMP_loop_ull_doacross_dynamic_start,
11224 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
11225 * oacc-mem.c (acc_map_data, present_create_copy,
11226 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
11228 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
11229 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
11230 instead of false to gomp_map_vars.
11231 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
11232 * omp.h.in (omp_lock_hint_t): New type.
11233 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
11234 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
11235 omp_get_place_num, omp_get_partition_num_places,
11236 omp_get_partition_place_nums, omp_get_initial_device,
11237 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
11238 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
11239 omp_target_associate_ptr, omp_target_disassociate_ptr): New
11241 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
11242 (omp_lock_hint_none, omp_lock_hint_uncontended,
11243 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
11244 omp_lock_hint_speculative): New parameters.
11245 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
11246 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
11247 omp_get_place_num, omp_get_partition_num_places,
11248 omp_get_partition_place_nums, omp_get_initial_device,
11249 omp_get_max_task_priority): New interfaces.
11250 (omp_set_schedule, omp_get_schedule): Rename modifier argument
11252 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
11253 (omp_lock_hint_none, omp_lock_hint_uncontended,
11254 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
11255 omp_lock_hint_speculative): New parameters.
11256 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
11257 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
11258 omp_get_place_num, omp_get_partition_num_places,
11259 omp_get_partition_place_nums, omp_get_initial_device,
11260 omp_get_max_task_priority): New functions and subroutines.
11261 * ordered.c: Include stdarg.h and string.h.
11262 (MAX_COLLAPSED_BITS): Define.
11263 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
11264 gomp_doacross_ull_init, GOMP_doacross_ull_post,
11265 GOMP_doacross_ull_wait): New functions.
11266 * target.c: Include errno.h.
11267 (resolve_device): If device is not initialized, call
11268 gomp_init_device on it.
11269 (gomp_map_lookup): New function.
11270 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
11271 Don't bump refcount if REFCOUNT_INFINITY. Handle
11272 GOMP_MAP_ALWAYS_TO_P.
11273 (get_kind): Rename is_openacc argument to short_mapkind.
11274 (gomp_map_pointer): Use gomp_map_lookup.
11275 (gomp_map_fields_existing): New function.
11276 (gomp_map_vars): Rename is_openacc argument to short_mapkind
11277 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
11278 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
11279 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
11280 Adjust for tgt->list changed type and copy_from living in there.
11281 (gomp_copy_from_async): Adjust for tgt->list changed type and
11282 copy_from living in there.
11283 (gomp_unmap_vars): Likewise.
11284 (gomp_update): Likewise. Rename is_openacc argument to
11285 short_mapkind. Don't fail if object is not mapped.
11286 (gomp_load_image_to_device): Initialize refcount to
11288 (gomp_target_fallback): New function.
11289 (gomp_get_target_fn_addr): Likewise.
11290 (GOMP_target): Adjust gomp_map_vars caller, use
11291 gomp_get_target_fn_addr and gomp_target_fallback.
11292 (GOMP_target_41): New function.
11293 (gomp_target_data_fallback): New function.
11294 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
11295 (GOMP_target_data_41): New function.
11296 (GOMP_target_update): Adjust gomp_update caller.
11297 (GOMP_target_update_41): New function.
11298 (gomp_exit_data, GOMP_target_enter_exit_data,
11299 gomp_target_task_fn, omp_target_alloc, omp_target_free,
11300 omp_target_is_present, omp_target_memcpy,
11301 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
11302 omp_target_associate_ptr, omp_target_disassociate_ptr,
11303 gomp_load_plugin_for_device): New functions.
11304 * task.c: Include gomp-constants.h. Include taskloop.c
11305 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
11306 (gomp_task_handle_depend): New function.
11307 (GOMP_task): Use it. Add priority argument. Use
11308 gomp-constant.h constants instead of hardcoded numbers.
11309 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
11310 (gomp_create_target_task): New function.
11311 (verify_children_queue, verify_taskgroup_queue,
11312 verify_task_queue): New functions.
11313 (gomp_task_run_pre): Call verify_*_queue functions.
11314 If an upcoming tied task is about to leave the sibling or
11315 taskgroup queues in an invalid state, adjust appropriately.
11316 Remove taskgroup argument. Add comments.
11317 (gomp_task_run_post_handle_dependers): Add comments.
11318 (gomp_task_run_post_remove_parent): Likewise.
11319 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
11320 (GOMP_taskwait): Likewise. Add comments.
11321 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
11322 problem such that the first non parent_depends_on task does not
11323 end up at the end of the children queue.
11324 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
11325 GOMP_TASK_UNDEFERRED.
11326 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
11327 * taskloop.c: New file.
11328 * testsuite/lib/libgomp.exp
11329 (check_effective_target_offload_device_nonshared_as): New proc.
11330 * testsuite/libgomp.c/affinity-2.c: New test.
11331 * testsuite/libgomp.c/doacross-1.c: New test.
11332 * testsuite/libgomp.c/doacross-2.c: New test.
11333 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
11334 Add map clause to target.
11335 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
11336 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
11337 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
11338 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
11339 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
11341 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
11342 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
11343 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
11344 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
11345 not defined. Use those where needed.
11346 * testsuite/libgomp.c/for-4.c: New test.
11347 * testsuite/libgomp.c/for-5.c: New test.
11348 * testsuite/libgomp.c/for-6.c: New test.
11349 * testsuite/libgomp.c/linear-1.c: New test.
11350 * testsuite/libgomp.c/ordered-4.c: New test.
11351 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
11352 only allowed on the loop iterator.
11353 * testsuite/libgomp.c/pr66199-3.c: New test.
11354 * testsuite/libgomp.c/pr66199-4.c: New test.
11355 * testsuite/libgomp.c/reduction-7.c: New test.
11356 * testsuite/libgomp.c/reduction-8.c: New test.
11357 * testsuite/libgomp.c/reduction-9.c: New test.
11358 * testsuite/libgomp.c/reduction-10.c: New test.
11359 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
11361 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
11362 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
11363 * testsuite/libgomp.c/target-11.c: New test.
11364 * testsuite/libgomp.c/target-12.c: New test.
11365 * testsuite/libgomp.c/target-13.c: New test.
11366 * testsuite/libgomp.c/target-14.c: New test.
11367 * testsuite/libgomp.c/target-15.c: New test.
11368 * testsuite/libgomp.c/target-16.c: New test.
11369 * testsuite/libgomp.c/target-17.c: New test.
11370 * testsuite/libgomp.c/target-18.c: New test.
11371 * testsuite/libgomp.c/target-19.c: New test.
11372 * testsuite/libgomp.c/target-20.c: New test.
11373 * testsuite/libgomp.c/target-21.c: New test.
11374 * testsuite/libgomp.c/target-22.c: New test.
11375 * testsuite/libgomp.c/target-23.c: New test.
11376 * testsuite/libgomp.c/target-24.c: New test.
11377 * testsuite/libgomp.c/target-25.c: New test.
11378 * testsuite/libgomp.c/target-26.c: New test.
11379 * testsuite/libgomp.c/target-27.c: New test.
11380 * testsuite/libgomp.c/taskloop-1.c: New test.
11381 * testsuite/libgomp.c/taskloop-2.c: New test.
11382 * testsuite/libgomp.c/taskloop-3.c: New test.
11383 * testsuite/libgomp.c/taskloop-4.c: New test.
11384 * testsuite/libgomp.c++/ctor-13.C: New test.
11385 * testsuite/libgomp.c++/doacross-1.C: New test.
11386 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
11387 Replace offload_device with offload_device_nonshared_as.
11388 * testsuite/libgomp.c++/for-12.C: New test.
11389 * testsuite/libgomp.c++/for-13.C: New test.
11390 * testsuite/libgomp.c++/for-14.C: New test.
11391 * testsuite/libgomp.c++/linear-1.C: New test.
11392 * testsuite/libgomp.c++/member-1.C: New test.
11393 * testsuite/libgomp.c++/member-2.C: New test.
11394 * testsuite/libgomp.c++/member-3.C: New test.
11395 * testsuite/libgomp.c++/member-4.C: New test.
11396 * testsuite/libgomp.c++/member-5.C: New test.
11397 * testsuite/libgomp.c++/ordered-1.C: New test.
11398 * testsuite/libgomp.c++/reduction-5.C: New test.
11399 * testsuite/libgomp.c++/reduction-6.C: New test.
11400 * testsuite/libgomp.c++/reduction-7.C: New test.
11401 * testsuite/libgomp.c++/reduction-8.C: New test.
11402 * testsuite/libgomp.c++/reduction-9.C: New test.
11403 * testsuite/libgomp.c++/reduction-10.C: New test.
11404 * testsuite/libgomp.c++/reference-1.C: New test.
11405 * testsuite/libgomp.c++/simd14.C: New test.
11406 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
11407 * testsuite/libgomp.c++/target-5.C: New test.
11408 * testsuite/libgomp.c++/target-6.C: New test.
11409 * testsuite/libgomp.c++/target-7.C: New test.
11410 * testsuite/libgomp.c++/target-8.C: New test.
11411 * testsuite/libgomp.c++/target-9.C: New test.
11412 * testsuite/libgomp.c++/target-10.C: New test.
11413 * testsuite/libgomp.c++/target-11.C: New test.
11414 * testsuite/libgomp.c++/target-12.C: New test.
11415 * testsuite/libgomp.c++/taskloop-1.C: New test.
11416 * testsuite/libgomp.c++/taskloop-2.C: New test.
11417 * testsuite/libgomp.c++/taskloop-3.C: New test.
11418 * testsuite/libgomp.c++/taskloop-4.C: New test.
11419 * testsuite/libgomp.c++/taskloop-5.C: New test.
11420 * testsuite/libgomp.c++/taskloop-6.C: New test.
11421 * testsuite/libgomp.c++/taskloop-7.C: New test.
11422 * testsuite/libgomp.c++/taskloop-8.C: New test.
11423 * testsuite/libgomp.c++/taskloop-9.C: New test.
11424 * testsuite/libgomp.fortran/affinity1.f90: New test.
11425 * testsuite/libgomp.fortran/affinity2.f90: New test.
11427 2015-10-13 Tom de Vries <tom@codesourcery.com>
11429 PR tree-optimization/67476
11430 * testsuite/libgomp.c/autopar-3.c: New test.
11431 * testsuite/libgomp.c/autopar-4.c: New test.
11432 * testsuite/libgomp.c/autopar-5.c: New test.
11433 * testsuite/libgomp.c/autopar-6.c: New test.
11434 * testsuite/libgomp.c/autopar-7.c: New test.
11435 * testsuite/libgomp.c/autopar-8.c: New test.
11437 2015-10-12 James Norris <jnorris@codesourcery.com>
11439 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
11442 2015-10-09 David Malcolm <dmalcolm@redhat.com>
11444 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
11445 using load_gcc_lib.
11447 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
11449 * oacc-ptx.h: Remove file, moving its content into...
11450 * config/nvptx/fortran.c: ... here...
11451 * config/nvptx/oacc-init.c: ..., here...
11452 * config/nvptx/oacc-parallel.c: ..., and here.
11453 * config/nvptx/openacc.f90: New file.
11454 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
11455 (link_ptx): Don't link in predefined bits of PTX code.
11457 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
11458 Bernd Schmidt <bernds@codesourcery.com>
11460 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
11461 (struct targ_ptx_obj): New.
11462 (nvptx_tdata): Move earlier, change data format.
11463 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
11465 (GOMP_OFFLOAD_load_image): Adjust.
11467 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
11469 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
11470 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
11471 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
11472 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
11473 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11474 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11475 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11476 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11477 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11478 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11479 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11480 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
11481 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
11482 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11483 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11484 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11485 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11486 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11487 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11488 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11489 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11490 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11491 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11492 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11493 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11494 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11495 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
11496 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11497 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11498 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11499 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11500 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11501 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
11502 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11503 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11504 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11505 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11506 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11507 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11508 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11509 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11510 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11511 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11512 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11513 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
11514 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
11515 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
11516 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
11517 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
11518 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
11519 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
11520 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
11521 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
11522 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
11523 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11524 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
11525 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11526 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11527 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11528 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11529 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11530 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11531 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11533 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
11535 * oacc-init.c (acc_on_device): Force optimization level.
11537 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
11539 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
11540 (cuda_errlist): Delete.
11541 (cuda_error): Reimplement.
11543 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
11545 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
11547 * libgomp.map (GOACC_parallel_keyed): New.
11548 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
11550 (GOACC_parallel_keyed): New interface. Lose geometry arguments
11551 and take keyed varargs list. Adjust call to exec_func.
11552 (GOACC_parallel): Force host fallback.
11553 * libgomp_g.h (GOACC_parallel): Remove.
11554 (GOACC_parallel_keyed): Declare.
11555 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
11556 (struct targ_gn_descriptor): Replace name field with launch field.
11557 (nvptx_exec): Lose separate geometry args, take array. Process
11558 dynamic dimensions and adjust.
11559 (struct nvptx_tdata): Replace fn_names field with fn_descs.
11560 (GOMP_OFFLOAD_load_image): Adjust for change in function table
11562 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
11564 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
11567 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
11570 * oacc-int.h (goacc_host_init): Add declaration.
11571 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
11572 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
11574 2015-09-08 Aditya Kumar <hiraditya@msn.com>
11575 Sebastian Pop <s.pop@samsung.com>
11577 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
11579 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
11580 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
11581 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
11582 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
11583 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
11585 2015-09-03 Jakub Jelinek <jakub@redhat.com>
11587 * configure.tgt: Add missing ;; in between nvptx and rtems
11590 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
11592 * config/posix/pool.h (gomp_adjust_thread_attr): New.
11593 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
11594 (gomp_thread_pool_reservoir): Add priority member.
11595 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
11597 (parse_thread_pools): Likewise.
11598 * team.c (gomp_team_start): Call configuration provided
11599 gomp_adjust_thread_attr(). Destroy thread attributes if
11601 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
11603 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
11605 * config/posix/pool.h: New.
11606 * config/rtems/pool.h: Likewise.
11607 * config/rtems/proc.c: Likewise.
11608 * libgomp.h (gomp_thread_destructor): Declare.
11609 * team.c: Include configuration provided "pool.h".
11610 (gomp_get_thread_pool): Define in configuration.
11611 (gomp_team_end): Call configuration defined
11612 gomp_release_thread_pool().
11614 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
11616 * config/rtems/bar.c: New.
11617 * config/rtems/bar.h: Likewise.
11618 * config/rtems/mutex.c: Likewise.
11619 * config/rtems/mutex.h: Likewise.
11620 * config/rtems/sem.c: Likewise.
11621 * config/rtems/sem.h: Likewise.
11622 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
11623 <sys/lock.h> header file.
11624 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
11625 supported by Newlib.
11626 * configure: Regenerate.
11628 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
11630 * team.c (gomp_new_thread_pool): Delete and move content to ...
11631 (gomp_get_thread_pool): ... new function. Allocate and
11632 initialize thread pool on demand.
11633 (get_last_team): Use gomp_get_thread_pool().
11634 (gomp_team_start): Delete thread pool initialization.
11636 2015-09-03 Tom de Vries <tom@codesourcery.com>
11638 PR tree-optimization/65637
11639 * testsuite/libgomp.c/autopar-2.c: New test.
11641 2015-08-29 Tom de Vries <tom@codesourcery.com>
11643 PR tree-optimization/46193
11644 * testsuite/libgomp.c/pr46193.c: New test.
11646 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
11649 * libgomp.map: Add 4.0.2 version.
11650 * target.c (offload_image_descr): Add version field.
11651 (gomp_load_image_to_device): Add version argument. Adjust plugin
11652 call. Improve load mismatch diagnostic.
11653 (gomp_unload_image_from_device): Add version argument. Adjust plugin
11655 (GOMP_offload_regster): Make stub function, move bulk to ...
11656 (GOMP_offload_register_ver): ... here. Process version argument.
11657 (GOMP_offload_unregister): Make stub function, move bulk to ...
11658 (GOMP_offload_unregister_ver): ... here. Process version argument.
11659 (gomp_init_device): Process version field.
11660 (gomp_unload_device): Process version field.
11661 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
11662 macros. Check plugin version.
11663 * libgomp.h (gomp_device_descr): Add version function field. Adjust
11664 loader and unloader types.
11665 * oacc-host.c: Include gomp-constants.h.
11666 (host_version): New.
11667 (host_load_image, host_unload_image): Adjust.
11668 (host_dispatch): Add host_version.
11669 * plugin/plugin-nvptx.c: Include gomp-constants.h.
11670 (GOMP_OFFLOAD_version): New.
11671 (GOMP_OFFLOAD_load_image): Add version arg and check it.
11672 (GOMP_OFFLOAD_unload_image): Likewise.
11673 * plugin/plugin-host.c: Include gomp-constants.h.
11674 (GOMP_OFFLOAD_version): New.
11675 (GOMP_OFFLOAD_load_image): Add version arg.
11676 (GOMP_OFFLOAD_unload_image): Likewise.
11678 2015-08-24 Tom de Vries <tom@codesourcery.com>
11680 PR tree-optimization/65468
11681 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
11683 2015-08-24 Tom de Vries <tom@codesourcery.com>
11685 PR tree-optimization/65468
11686 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
11688 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
11692 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
11693 (gomp_iter_guided_next): Idem.
11694 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
11695 (gomp_iter_ull_guided_next): Idem.
11696 * config/linux/wait.h (do_spin): Idem.
11698 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
11700 * libgomp-plugin.h (enum offload_target_type): Remove
11701 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
11702 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
11703 * openacc.h (enum acc_device_t): Likewise.
11704 * openacc_lib.h: Likewise.
11705 * oacc-init.c (name_of_acc_device_t): Don't handle it.
11706 (acc_on_device): Just use __builtin_acc_on_device.
11707 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
11708 of acc_on_device builtin.
11709 * plugin/plugin-host.h: Remove file.
11710 * plugin/plugin-host.c: Likewise, but salvage some content into...
11711 * oacc-host.c: ... this file.
11712 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
11713 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
11714 * Makefile.in: Regenerate.
11715 * configure: Likewise.
11716 * testsuite/lib/libgomp.exp
11717 (check_effective_target_openacc_host_nonshm_selected): Remove.
11718 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
11719 ACC_DEVICE_TYPE=host_nonshm.
11720 * testsuite/libgomp.oacc-c/c.exp: Likewise.
11721 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
11722 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
11723 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11724 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11725 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11727 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
11728 Jakub Jelinek <jakub@redhat.com>
11730 * config/nvptx/affinity.c: New file.
11731 * config/nvptx/alloc.c: Likewise.
11732 * config/nvptx/bar.c: Likewise.
11733 * config/nvptx/barrier.c: Likewise.
11734 * config/nvptx/critical.c: Likewise.
11735 * config/nvptx/env.c: Likewise.
11736 * config/nvptx/error.c: Likewise.
11737 * config/nvptx/fortran.c: Likewise.
11738 * config/nvptx/iter.c: Likewise.
11739 * config/nvptx/iter_ull.c: Likewise.
11740 * config/nvptx/libgomp-plugin.c: Likewise.
11741 * config/nvptx/lock.c: Likewise.
11742 * config/nvptx/loop.c: Likewise.
11743 * config/nvptx/loop_ull.c: Likewise.
11744 * config/nvptx/mutex.c: Likewise.
11745 * config/nvptx/oacc-async.c: Likewise.
11746 * config/nvptx/oacc-cuda.c: Likewise.
11747 * config/nvptx/oacc-host.c: Likewise.
11748 * config/nvptx/oacc-init.c: Likewise.
11749 * config/nvptx/oacc-mem.c: Likewise.
11750 * config/nvptx/oacc-parallel.c: Likewise.
11751 * config/nvptx/oacc-plugin.c: Likewise.
11752 * config/nvptx/omp-lock.h: Likewise.
11753 * config/nvptx/ordered.c: Likewise.
11754 * config/nvptx/parallel.c: Likewise.
11755 * config/nvptx/proc.c: Likewise.
11756 * config/nvptx/ptrlock.c: Likewise.
11757 * config/nvptx/sections.c: Likewise.
11758 * config/nvptx/sem.c: Likewise.
11759 * config/nvptx/single.c: Likewise.
11760 * config/nvptx/splay-tree.c: Likewise.
11761 * config/nvptx/target.c: Likewise.
11762 * config/nvptx/task.c: Likewise.
11763 * config/nvptx/team.c: Likewise.
11764 * config/nvptx/time.c: Likewise.
11765 * config/nvptx/work.c: Likewise.
11766 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
11767 * configure: Regenerate.
11768 * configure.tgt (config_path): Set to "nvptx" for target
11771 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
11773 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
11775 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
11777 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
11778 (cuda_errlist): Constify.
11779 (errmsg): Move into ...
11780 (cuda_error): ... here. Make smaller.
11781 (_XSTR, _STR): Delete.
11782 (cuda_synames): Delete.
11783 (verify_device_library): Delete.
11784 (nvptx_init): Don't call it.
11786 2015-07-28 Tom de Vries <tom@codesourcery.com>
11788 * testsuite/libgomp.c/uns-outer-4.c: New test.
11790 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
11792 * testsuite/libgomp.c/pr66714.c: New test.
11794 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
11797 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
11798 (fib_ref): New function.
11799 (fib): Correct corner cases in the recursion.
11800 (main): Replace the non-simd loop with fib_ref call.
11801 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
11803 (fibonacci): Lower the parameter N to 30. Correct accordingly check
11804 for the last array element value. Replace the non-simd loop with
11805 fib_ref call. Remove redundant b_ref array. Remove the comparison
11806 of the last array element with according Fibonacci sequence element.
11807 (fib): Correct corner cases in the recursion.
11809 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
11811 * target.c (gomp_offload_image_to_device): Rename to ...
11812 (gomp_load_image_to_device): ... here.
11813 (GOMP_offload_register): Adjust call.
11814 (gomp_init_device): Likewise.
11815 (gomp_unload_image_from_device): New. Broken out of ...
11816 (GOMP_offload_unregister): ... here. Call it.
11817 (gomp_unload_device): New.
11818 * libgomp.h (gomp_unload_device): Declare.
11819 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
11822 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
11824 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
11826 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
11828 (goacc_waits): Move !num_waits handling to ...
11829 (GOACC_wait): ... here, the only caller that might have zero waits.
11831 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
11832 (struct ptx_image_data): Move earlier, add fns field.
11833 (struct ptx_device): Add images and image_lock fields.
11834 (ptx_images, ptx_image_lock): Delete.
11835 (nvptx_open_device): Initialize images and image_lock fields.
11836 (nvptx_close_device): Destroy image_lock.
11837 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
11838 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
11841 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
11843 * target.c (GOMP_offload_register): Use int for device type arg.
11844 (GOMP_offload_unregister): Likewise.
11846 * target.c (struct_offload_image_descr): Constify host_table.
11847 (gomp_offload_image_to_device): Likewise.
11848 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
11850 * libgomp.h (gomp_device_descr): Constify target data arguments.
11851 * target.c (struct offload_image_descr): Constify target_data.
11852 (gomp_offload_image_to_device): Likewise.
11853 (GOMP_offload_register): Likewise.
11854 (GOMP_offload_unregister): Likewise.
11855 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
11856 GOMP_OFFLOAD_unload_image): Constify target data.
11857 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
11858 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
11860 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
11862 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
11863 Workaround driver library const error.
11864 (struct nvptx_tdata, nvptx_tdata_t): New.
11865 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
11868 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
11870 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
11871 of EPS parameter from integer to real.
11872 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
11873 type of EPS parameter from integer to real.
11875 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
11877 * team.c (get_last_team): New.
11878 (gomp_new_team): Recycle last non-nested team if possible.
11879 (gomp_team_end): Move team work share list free lock destruction
11881 (free_team): ... here.
11883 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
11885 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
11886 and ref from int to double. Replaced their comparison with
11887 an inequality of their difference and EPS.
11888 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
11889 comparison of pri and a reference number with an inequality of their
11890 difference and EPS.
11891 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
11892 the comparison of sum and sum_ref with an inequality of their
11893 difference and EPS.
11894 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
11895 the comparison of pri and a reference number with an inequality of
11896 their difference and EPS.
11898 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
11900 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
11901 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
11902 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
11903 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
11904 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
11905 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
11906 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
11907 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
11908 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
11909 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
11910 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
11911 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
11912 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
11914 (vec_mult): Likewise. Add #pragma omp taskwait.
11915 (main): Adjust caller.
11916 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
11917 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
11918 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
11919 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
11920 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
11921 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
11922 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
11923 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
11924 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
11925 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
11926 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
11927 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
11928 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
11929 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
11930 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
11931 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
11932 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
11933 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
11934 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
11935 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
11936 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
11937 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
11938 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
11939 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
11940 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
11941 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
11942 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
11943 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
11944 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
11945 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
11946 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
11947 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
11948 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
11949 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
11950 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
11951 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
11952 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
11953 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
11954 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
11955 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
11956 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
11957 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
11958 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
11959 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
11960 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
11961 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
11962 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
11963 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
11964 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
11965 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
11966 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
11967 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
11968 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
11969 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
11970 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
11971 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
11972 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
11973 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
11974 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
11975 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
11976 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
11977 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
11978 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
11979 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
11980 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
11981 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
11982 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
11983 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
11984 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
11985 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
11986 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
11987 (vec_mult): Add !$omp taskwait.
11988 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
11989 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
11990 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
11991 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
11992 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
11993 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
11994 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
11995 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
11996 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
11997 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
11998 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
11999 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
12000 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
12001 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
12002 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
12003 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
12004 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
12005 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
12006 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
12007 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
12008 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
12009 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
12010 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
12011 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
12012 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
12013 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
12014 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
12015 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
12016 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
12017 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
12018 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
12019 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
12020 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
12021 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
12022 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
12023 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
12024 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
12025 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
12026 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
12027 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
12028 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
12029 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
12030 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
12031 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
12032 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
12033 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
12034 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
12035 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
12036 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
12037 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
12038 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
12039 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
12040 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
12041 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
12042 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
12043 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
12044 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
12045 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
12046 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
12047 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
12048 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
12049 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
12050 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
12051 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
12052 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
12053 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
12054 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
12056 2015-07-10 Tom de Vries <tom@codesourcery.com>
12058 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
12059 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
12061 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
12064 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
12065 in a 64-bit configuration.
12066 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
12067 offloading testing if no such device is available.
12068 * testsuite/libgomp.oacc-c/c.exp: Likewise.
12069 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
12071 2015-07-08 Tom de Vries <tom@codesourcery.com>
12073 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
12075 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
12077 2015-07-07 Tom de Vries <tom@codesourcery.com>
12079 PR tree-optimization/66642
12080 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
12081 iteration count case.
12082 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
12083 function, factor out of ...
12084 (main): ... here. Test low iteration count case.
12086 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
12088 * libgomp.h (gomp_thread_pool): Comment last_team field.
12090 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
12092 * testsuite/libgomp.c++/pr66702-1.C: Require
12093 vect_simd_clones effective target.
12094 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
12096 2015-06-30 Tom de Vries <tom@codesourcery.com>
12098 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
12099 already set. Use DEFAULT_CFLAGS in dg-runtest.
12100 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
12103 2015-06-30 Tom de Vries <tom@codesourcery.com>
12105 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
12106 already set. Use DEFAULT_CFLAGS in dg-runtest.
12107 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
12108 * testsuite/libgomp.c++/pr64824.C: Same.
12109 * testsuite/libgomp.c++/pr64868.C: Same.
12110 * testsuite/libgomp.c++/pr66199-1.C: Same.
12111 * testsuite/libgomp.c++/pr66199-2.C: Same.
12112 * testsuite/libgomp.c++/target-2.C: Same.
12113 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
12114 -std=<standard> option.
12115 * testsuite/libgomp.c++/udr-11.C: Same.
12116 * testsuite/libgomp.c++/udr-12.C: Same.
12117 * testsuite/libgomp.c++/udr-13.C: Same.
12118 * testsuite/libgomp.c++/udr-14.C: Same.
12119 * testsuite/libgomp.c++/udr-15.C: Same.
12120 * testsuite/libgomp.c++/udr-16.C: Same.
12121 * testsuite/libgomp.c++/udr-17.C: Same.
12122 * testsuite/libgomp.c++/udr-18.C: Same.
12123 * testsuite/libgomp.c++/udr-19.C: Same.
12124 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
12125 * testsuite/libgomp.c++/simd-1.C: Same.
12126 * testsuite/libgomp.c++/simd-2.C: Same.
12127 * testsuite/libgomp.c++/simd-3.C: Same.
12128 * testsuite/libgomp.c++/simd-4.C: Same.
12129 * testsuite/libgomp.c++/simd-5.C: Same.
12130 * testsuite/libgomp.c++/simd-6.C: Same.
12131 * testsuite/libgomp.c++/simd-7.C: Same.
12132 * testsuite/libgomp.c++/simd-8.C: Same.
12133 * testsuite/libgomp.c++/simd-9.C: Same.
12134 * testsuite/libgomp.c++/simd10.C: Same.
12135 * testsuite/libgomp.c++/simd11.C: Same.
12136 * testsuite/libgomp.c++/simd12.C: Same.
12137 * testsuite/libgomp.c++/simd13.C: Same.
12139 2015-06-30 Jakub Jelinek <jakub@redhat.com>
12141 PR middle-end/66702
12142 * testsuite/libgomp.c++/pr66702-1.C: New test.
12143 * testsuite/libgomp.c++/pr66702-2.C: New test.
12145 2015-06-30 Tom de Vries <tom@codesourcery.com>
12147 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
12148 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
12149 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
12150 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
12152 2015-06-30 Tom de Vries <tom@codesourcery.com>
12154 PR tree-optimization/66652
12155 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
12156 using restrict pointers.
12157 (main): Add arguments to calls to f.
12158 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
12160 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
12162 * configure.ac: Fix check for header <sys/sysctl.h>.
12163 * configure: Regenerate.
12164 * config.h.in: Likewise.
12166 2015-06-23 Tom de Vries <tom@codesourcery.com>
12168 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
12170 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
12172 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
12174 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
12178 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
12179 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
12181 2015-06-15 Tom de Vries <tom@codesourcery.com>
12183 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
12184 dg-additional-options for any remaining options.
12185 * testsuite/libgomp.c/atomic-2.c: Same.
12186 * testsuite/libgomp.c/atomic-4.c: Same.
12187 * testsuite/libgomp.c/atomic-5.c: Same.
12188 * testsuite/libgomp.c/atomic-6.c: Same.
12189 * testsuite/libgomp.c/autopar-1.c: Same.
12190 * testsuite/libgomp.c/copyin-1.c: Same.
12191 * testsuite/libgomp.c/copyin-2.c: Same.
12192 * testsuite/libgomp.c/copyin-3.c: Same.
12193 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
12194 * testsuite/libgomp.c/nestedfn-5.c: Same.
12195 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
12196 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
12197 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
12198 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
12199 * testsuite/libgomp.c/pr32362-1.c: Same.
12200 * testsuite/libgomp.c/pr32362-2.c: Same.
12201 * testsuite/libgomp.c/pr32362-3.c: Same.
12202 * testsuite/libgomp.c/pr39591-1.c: Same.
12203 * testsuite/libgomp.c/pr39591-2.c: Same.
12204 * testsuite/libgomp.c/pr39591-3.c: Same.
12205 * testsuite/libgomp.c/pr58392.c: Same.
12206 * testsuite/libgomp.c/pr58756.c: Same.
12207 * testsuite/libgomp.c/simd-1.c: Same.
12208 * testsuite/libgomp.c/simd-10.c: Same.
12209 * testsuite/libgomp.c/simd-11.c: Same.
12210 * testsuite/libgomp.c/simd-12.c: Same.
12211 * testsuite/libgomp.c/simd-13.c: Same.
12212 * testsuite/libgomp.c/simd-14.c: Same.
12213 * testsuite/libgomp.c/simd-15.c: Same.
12214 * testsuite/libgomp.c/simd-2.c: Same.
12215 * testsuite/libgomp.c/simd-3.c: Same.
12216 * testsuite/libgomp.c/simd-4.c: Same.
12217 * testsuite/libgomp.c/simd-5.c: Same.
12218 * testsuite/libgomp.c/simd-6.c: Same.
12219 * testsuite/libgomp.c/simd-7.c: Same.
12220 * testsuite/libgomp.c/simd-8.c: Same.
12221 * testsuite/libgomp.c/simd-9.c: Same.
12223 2015-06-15 Tom de Vries <tom@codesourcery.com>
12225 * testsuite/libgomp.c/pr35625.c: Fix typo.
12227 2015-06-15 Tom de Vries <tom@codesourcery.com>
12229 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
12231 * testsuite/libgomp.c/atomic-3.c: Same.
12232 * testsuite/libgomp.c/debug-1.c: Same.
12233 * testsuite/libgomp.c/nqueens-1.c: Same.
12234 * testsuite/libgomp.c/pr26171.c: Same.
12235 * testsuite/libgomp.c/pr48591.c: Same.
12236 * testsuite/libgomp.c/pr64824.c: Same.
12237 * testsuite/libgomp.c/pr64868.c: Same.
12238 * testsuite/libgomp.c/pr66133.c: Same.
12239 * testsuite/libgomp.c/pr66199-1.c: Same.
12240 * testsuite/libgomp.c/pr66199-2.c: Same.
12241 * testsuite/libgomp.c/target-8.c: Same.
12243 2015-06-15 Tom de Vries <tom@codesourcery.com>
12245 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
12247 * testsuite/libgomp.c/for-1.c: Same.
12248 * testsuite/libgomp.c/for-2.c: Same.
12249 * testsuite/libgomp.c/for-3.c: Same.
12250 * testsuite/libgomp.c/pr35625.c: Same.
12251 * testsuite/libgomp.c/pr39154.c: Same.
12252 * testsuite/libgomp.c/simd-16.c: Same.
12253 * testsuite/libgomp.c/simd-17.c: Same.
12255 2015-06-13 Tom de Vries <tom@codesourcery.com>
12257 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
12259 2015-06-13 Tom de Vries <tom@codesourcery.com>
12261 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
12262 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
12263 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
12265 (main): Use N instead of hardcoded constants.
12267 2015-06-05 Tom de Vries <tom@codesourcery.com>
12269 merge from gomp4 branch:
12270 2015-05-28 Tom de Vries <tom@codesourcery.com>
12272 PR tree-optimization/65443
12273 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
12274 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
12275 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
12277 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
12279 * testsuite/libgomp.graphite/bounds.c: Adjust for
12280 cleanup-tree-dump removal.
12281 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
12282 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
12283 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
12284 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
12285 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
12286 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
12287 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
12288 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
12289 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
12290 * testsuite/libgomp.graphite/pr41118.c: Likewise.
12292 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
12294 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
12295 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
12296 (futex_wake) [!__x86_64__]: Ditto.
12298 2015-05-28 Julian Brown <julian@codesourcery.com>
12300 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
12301 function comment. Only call gomp_fatal if new argument is true.
12302 (acc_dev_num_out_of_range): New function.
12303 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
12304 acc_dev_num_out_of_range as appropriate.
12305 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
12306 (acc_get_device_num, acc_set_device_num): Update calls to
12308 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
12311 2015-05-28 Julian Brown <julian@codesourcery.com>
12314 * oacc-init.c (plugin/plugin-host.h): Include.
12315 (acc_on_device): Check whether we're in an offloaded region for
12317 plugin. Don't use __builtin_acc_on_device.
12318 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
12319 nonshm_exec flag in thread-local data.
12320 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
12321 data for host_nonshm plugin.
12322 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
12323 for host_nonshm plugin.
12324 * plugin/plugin-host.h: New.
12326 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
12328 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
12330 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
12332 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
12334 (FUTEX_PRIVATE_FLAG): Remove L suffix.
12335 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
12338 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
12340 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
12342 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
12344 * target.c (gomp_map_pointer): New function abstracting out
12345 GOMP_MAP_POINTER handling.
12346 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
12347 gomp_map_pointer().
12349 2015-05-19 Jakub Jelinek <jakub@redhat.com>
12351 PR middle-end/66199
12352 * testsuite/libgomp.c/pr66199-1.c: New test.
12353 * testsuite/libgomp.c/pr66199-2.c: New test.
12354 * testsuite/libgomp.c++/pr66199-1.C: New test.
12355 * testsuite/libgomp.c++/pr66199-2.C: New test.
12356 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
12357 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
12359 2015-05-19 Julian Brown <julian@codesourcery.com>
12361 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
12364 2015-05-13 Jakub Jelinek <jakub@redhat.com>
12366 PR middle-end/66133
12367 * testsuite/libgomp.c/pr66133.c: New test.
12369 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
12371 * Makefile.in: Regenerated with automake-1.11.6.
12372 * aclocal.m4: Likewise.
12373 * config.h.in: Likewise.
12374 * configure: Likewise.
12375 * testsuite/Makefile.in: Likewise.
12377 2015-05-08 Jason Merrill <jason@redhat.com>
12379 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
12382 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
12384 2015-05-06 Julian Brown <julian@codesourcery.com>
12386 * oacc-init.c (acc_device_lock): Add explanatory comment.
12387 (resolve_device): Add comment about locking requirement.
12388 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
12389 gomp_init_device and gomp_fini_device calls.
12390 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
12391 (acc_get_device_num, acc_set_device_num): Add locking around
12392 resolve_device and gomp_init_device calls.
12394 2015-05-06 Julian Brown <julian@codesourcery.com>
12396 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
12397 goacc_thread_lock on error paths.
12398 * oacc-mem.c (lookup_host): Remove locking from function. Note
12399 locking requirement for caller in function comment.
12400 (lookup_dev): Likewise.
12401 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
12402 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
12403 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
12406 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
12410 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
12411 don't expect "0x" prefix for "%p" format specifier, don't expect
12412 "(nil)" for NULL pointer.
12413 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
12414 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
12415 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
12416 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
12417 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
12418 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
12419 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
12420 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
12421 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
12422 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
12423 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
12424 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
12425 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
12426 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
12427 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
12428 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
12429 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
12430 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
12431 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
12432 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
12433 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
12434 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
12435 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
12436 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
12437 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
12438 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
12439 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
12440 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
12441 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
12442 accurately specify what we're looking for.
12443 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
12444 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
12445 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
12446 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
12447 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
12449 2015-04-30 James Norris <jnorris@codesourcery.com>
12452 * testsuite/lib/libgomp.exp
12453 (check_effective_target_openacc_host_selected)
12454 (check_effective_target_openacc_host_nonshm_selected): New
12456 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
12458 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
12459 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
12460 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
12461 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
12462 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
12463 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
12464 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
12465 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
12466 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
12467 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
12468 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
12469 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
12470 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
12471 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
12472 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
12473 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
12474 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
12475 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
12476 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
12477 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
12478 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
12479 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
12480 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
12481 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
12482 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
12483 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
12484 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
12485 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
12486 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
12487 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
12488 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
12489 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
12490 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
12491 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
12492 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
12493 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
12494 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
12495 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
12496 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
12497 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
12498 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
12499 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
12500 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
12502 2015-04-08 Julian Brown <julian@codesourcery.com>
12504 * libgomp.h (target_mem_desc: Remove mem_map field.
12505 (acc_dispatch_t): Remove open_device_func, close_device_func,
12506 get_device_num_func, set_device_num_func, target_data members.
12507 Change create_thread_data_func argument to device number instead of
12509 * oacc-async.c (assert.h): Include.
12510 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
12511 (acc_wait_all, acc_wait_all_async): Use current host thread's
12512 active device, not base_dev.
12513 * oacc-cuda.c (acc_get_current_cuda_device)
12514 (acc_get_current_cuda_context, acc_get_cuda_stream)
12515 (acc_set_cuda_stream): Likewise.
12516 * oacc-host.c (host_dispatch): Don't set open_device_func,
12517 close_device_func, get_device_num_func or set_device_num_func.
12518 * oacc-init.c (base_dev, init_key): Remove.
12519 (cached_base_dev): New.
12520 (name_of_acc_device_t): New.
12521 (acc_init_1): Initialise default-numbered device, not zeroth.
12522 (acc_shutdown_1): Close all devices of a given type.
12523 (goacc_destroy_thread): Don't use base_dev.
12524 (lazy_open, lazy_init, lazy_init_and_open): Remove.
12525 (goacc_attach_host_thread_to_device): New.
12526 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
12527 (acc_get_num_devices): Don't use base_dev.
12528 (acc_set_device_type): Reimplement.
12529 (acc_get_device_type): Don't use base_dev.
12530 (acc_get_device_num): Tweak logic.
12531 (acc_set_device_num): Likewise.
12532 (acc_on_device): Use acc_get_device_type.
12533 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
12534 (goacc_lazy_initialize): Reimplement with acc_init and
12535 goacc_attach_host_thread_to_device.
12536 * oacc-int.h (goacc_thread): Add base_dev field.
12537 (base_dev): Remove extern declaration.
12538 (goacc_attach_host_thread_to_device): Add prototype.
12539 * oacc-mem.c (acc_malloc): Use current thread's device instead of
12541 (acc_free): Likewise.
12542 (acc_memcpy_to_device): Likewise.
12543 (acc_memcpy_from_device): Likewise.
12544 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
12545 goacc_lazy_initialize (throughout).
12546 (GOACC_parallel): Use tgt_offset to locate target functions.
12547 * target.c (gomp_map_vars): Don't set tgt->mem_map.
12548 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
12549 (gomp_load_plugin_for_device): Remove open_device, close_device,
12550 get_device_num, set_device_num openacc hook initialisation. Don't set
12551 openacc.target_data.
12552 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
12553 (GOMP_OFFLOAD_openacc_close_device)
12554 (GOMP_OFFLOAD_openacc_get_device_num)
12555 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
12556 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
12558 * plugin/plugin-nvptx.c (ptx_inited): Remove.
12559 (instantiated_devices, ptx_dev_lock): New.
12560 (struct ptx_image_data): New.
12561 (ptx_devices, ptx_images, ptx_image_lock): New.
12562 (fini_streams_for_device): Reorder cuStreamDestroy call.
12563 (nvptx_get_num_devices): Remove forward declaration.
12564 (nvptx_init): Change return type to bool.
12565 (nvptx_fini): Remove.
12566 (nvptx_attach_host_thread_to_device): New.
12567 (nvptx_open_device): Return struct ptx_device* instead of void*.
12568 (nvptx_close_device): Change argument type to struct ptx_device*,
12569 return type to void.
12570 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
12571 (kernel_target_data, kernel_host_table): Remove static globals.
12572 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
12573 (GOMP_OFFLOAD_init_device): Reimplement.
12574 (GOMP_OFFLOAD_fini_device): Likewise.
12575 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
12576 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
12577 (GOMP_OFFLOAD_host2dev): Use ORD argument.
12578 (GOMP_OFFLOAD_openacc_open_device)
12579 (GOMP_OFFLOAD_openacc_close_device)
12580 (GOMP_OFFLOAD_openacc_set_device_num)
12581 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
12582 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
12586 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
12588 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
12590 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
12591 * libgomp.h (struct gomp_memory_mapping): Remove.
12592 (struct target_mem_desc): Change type of mem_map from
12593 gomp_memory_mapping * to splay_tree_s *.
12594 (struct gomp_device_descr): Remove register_image_func, get_table_func.
12595 Add load_image_func, unload_image_func.
12596 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
12597 Remove offload_regions_registered.
12598 (gomp_init_tables): Remove.
12599 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
12601 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
12602 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
12603 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
12604 offload_regions_registered.
12605 Initialize load_image_func, unload_image_func, mem_map.root.
12606 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
12607 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
12608 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
12609 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
12610 gomp_memory_mapping *. Use dev's lock and splay_tree.
12611 (lookup_dev): Use dev's lock.
12612 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
12613 (acc_is_present): Likewise.
12614 (acc_map_data): Likewise.
12615 (acc_unmap_data): Likewise. Use dev's lock.
12616 (present_create_copy): Likewise.
12617 (delete_copyout): Pass dev to lookup_host instead of mem_map.
12618 (update_dev_host): Likewise.
12619 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
12620 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
12621 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
12622 (GOMP_OFFLOAD_get_table): Remove
12623 (GOMP_OFFLOAD_load_image): New function.
12624 (GOMP_OFFLOAD_unload_image): New function.
12625 * target.c (register_lock): New mutex for offload image registration.
12626 (num_devices): Do not guard with PLUGIN_SUPPORT.
12627 (gomp_realloc_unlock): New static function.
12628 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
12630 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
12631 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
12632 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
12634 (gomp_unmap_vars): Likewise.
12635 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
12636 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
12637 (gomp_offload_image_to_device): New static function.
12638 (GOMP_offload_register): Add mutex lock.
12639 Call gomp_offload_image_to_device for all initialized devices.
12640 Replace gomp_realloc with gomp_realloc_unlock.
12641 (GOMP_offload_unregister): New function.
12642 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
12643 get_table_func from the plugin with calls to init_device_func and
12644 gomp_offload_image_to_device.
12645 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
12647 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
12648 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
12649 (GOMP_target_data): Do not call gomp_init_tables.
12650 (GOMP_target_update): Likewise. Remove argument from gomp_update.
12651 (gomp_load_plugin_for_device): Replace register_image and get_table
12652 with load_image and unload_image in DLSYM ().
12653 (gomp_register_images_for_device): Remove function.
12654 (gomp_target_init): Do not initialize current_device.mem_map.*,
12655 current_device.offload_regions_registered.
12656 Remove call to gomp_register_images_for_device.
12657 Do not free offload_images and num_offload_images.
12659 2015-03-30 Jakub Jelinek <jakub@redhat.com>
12662 * testsuite/libgomp.fortran/pr65597.f90: New test.
12664 2015-03-27 Tom de Vries <tom@codesourcery.com>
12667 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
12668 (init, check): New function.
12669 (foo): Change return type to void.
12670 (main): Call init and check.
12672 2015-03-27 Tom de Vries <tom@codesourcery.com>
12675 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
12676 (foo): Use M for non-inner loops to scale down test-case.
12678 2015-03-25 Kai Tietz <ktietz@redhat.com>
12681 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
12682 (GOACC_data_start): Likewise.
12683 * target.c (gomp_map_vars): Likewise.
12685 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
12687 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
12690 2015-03-19 Jakub Jelinek <jakub@redhat.com>
12692 * testsuite/libgomp.c/target-10.c: New test.
12693 * testsuite/libgomp.c++/target-4.C: New test.
12695 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
12697 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
12698 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
12700 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
12702 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
12703 * configure.ac (*-*-rtems*): Assume Pthread is supported.
12704 (pthread.h): Check for this header file.
12705 * configure: Regenerate.
12707 2015-02-25 Tom de Vries <tom@codesourcery.com>
12709 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
12710 (check_reduction_op, check_reduction_macro, max, min):
12712 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
12714 (main): Use new functions.
12716 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
12718 * target.c (gomp_load_plugin_for_device): Use const char * instead of
12719 char * for variables holding dlerror return values.
12720 (DLSYM_OPT): Ditto.
12722 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
12724 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
12726 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
12727 Cesar Philippidis <cesar@codesourcery.com>
12729 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
12730 GOACC_ctaid, and GOACC_nctaid routines.
12732 2015-02-11 Jakub Jelinek <jakub@redhat.com>
12735 * testsuite/libgomp.c/atomic-18.c: New test.
12736 * testsuite/libgomp.c++/atomic-16.C: New test.
12738 2015-02-04 Jakub Jelinek <jakub@redhat.com>
12742 * testsuite/libgomp.c/pr64824.c: New test.
12743 * testsuite/libgomp.c/pr64868.c: New test.
12744 * testsuite/libgomp.c++/pr64824.C: New test.
12745 * testsuite/libgomp.c++/pr64868.C: New test.
12747 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
12750 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
12751 Link with -lpthread.
12752 * config/aix/plugin-suffix.h: Delete.
12754 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
12757 * configure.tgt (*-*-aix*): Use config_path "aix posix".
12758 (*-*-darwin*): Use config_path "bsd darwin posix".
12759 (*-*-hpux*): Use config_path "hpux posix".
12760 * target.c: Add include of plugin-suffix.h and use
12761 SONAME_SUFFIX macro.
12762 * config/aix/plugin-suffix.h: New file.
12763 * config/darwin/plugin-suffix.h: New file.
12764 * config/hpux/plugin-suffix.h: New file.
12765 * config/posix/plugin-suffix.h: New file.
12767 2015-01-23 Jakub Jelinek <jakub@redhat.com>
12769 PR middle-end/64734
12770 * libgomp.c/pr64734.c: New test.
12772 2015-01-23 Tom de Vries <tom@codesourcery.com>
12775 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
12777 2015-01-23 Tom de Vries <tom@codesourcery.com>
12780 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
12783 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
12786 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
12787 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
12788 formal parameter. Update all users.
12789 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
12790 Document unused formal parameter.
12792 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
12794 * oacc-parallel.c: Don't include <alloca.h>.
12795 (GOACC_parallel): Use gomp_alloca instead of alloca.
12797 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
12799 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
12801 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
12802 James Norris <jnorris@codesourcery.com>
12803 Tom de Vries <tom@codesourcery.com>
12804 Julian Brown <julian@codesourcery.com>
12805 Cesar Philippidis <cesar@codesourcery.com>
12806 Nathan Sidwell <nathan@codesourcery.com>
12807 Tobias Burnus <burnus@net-b.de>
12809 * Makefile.am (search_path): Add $(top_srcdir)/../include.
12810 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
12811 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
12812 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
12813 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
12814 Include $(top_srcdir)/plugin/Makefrag.am.
12815 (nodist_libsubinclude_HEADERS): Add openacc.h.
12816 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
12817 openacc.f90, openacc.mod, openacc_kinds.mod.
12818 (omp_lib.mod): Generalize into...
12819 (%.mod): ... this new rule.
12820 (openacc_kinds.mod, openacc.mod): New rules.
12821 * plugin/configfrag.ac: New file.
12822 * configure.ac: Move plugin/offloading support into it. Include
12823 it. Instantiate testsuite/libgomp-test-support.pt.exp.
12824 * plugin/Makefrag.am: New file.
12825 * testsuite/Makefile.am (OFFLOAD_TARGETS)
12826 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
12828 (libgomp-test-support.exp): New rule.
12829 (all-local): Depend on it.
12830 * Makefile.in: Regenerate.
12831 * testsuite/Makefile.in: Regenerate.
12832 * config.h.in: Likewise.
12833 * configure: Likewise.
12834 * configure.tgt: Harden shell syntax.
12835 * env.c: Include "oacc-int.h".
12836 (parse_acc_device_type): New function.
12837 (gomp_debug_var, goacc_device_type, goacc_device_num): New
12839 (initialize_env): Initialize those. Call
12840 goacc_runtime_initialize.
12841 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
12842 (gomp_fatal): Call gomp_vfatal.
12843 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
12844 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
12845 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
12846 (splay_tree_node, splay_tree, splay_tree_key)
12847 (struct target_mem_desc, struct splay_tree_key_s)
12848 (struct gomp_memory_mapping, struct acc_dispatch_t)
12849 (struct gomp_device_descr, gomp_acc_insert_pointer)
12850 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
12851 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
12852 (gomp_free_memmap, gomp_fini_device): New declarations.
12853 (gomp_vdebug, gomp_debug): New macros.
12854 Include "splay-tree.h".
12855 * libgomp.map (OACC_2.0): New symbol version. Use for
12856 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
12857 acc_set_device_type_h_, acc_get_device_type,
12858 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
12859 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
12860 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
12861 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
12862 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
12863 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
12864 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
12865 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
12866 acc_copyin_array_h_, acc_present_or_copyin,
12867 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
12868 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
12869 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
12870 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
12871 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
12872 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
12873 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
12874 acc_update_device, acc_update_device_32_h_,
12875 acc_update_device_64_h_, acc_update_device_array_h_,
12876 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
12877 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
12878 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
12879 acc_is_present_64_h_, acc_is_present_array_h_,
12880 acc_memcpy_to_device, acc_memcpy_from_device,
12881 acc_get_current_cuda_device, acc_get_current_cuda_context,
12882 acc_get_cuda_stream, acc_set_cuda_stream.
12883 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
12884 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
12885 GOACC_update, GOACC_wait, GOACC_get_thread_num,
12886 GOACC_get_num_threads.
12887 (GOMP_PLUGIN_1.0): New symbol version. Use for
12888 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
12889 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
12890 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
12891 GOMP_PLUGIN_acc_thread.
12892 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
12893 environment variable.
12894 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
12895 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
12896 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
12897 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
12898 (splay_tree_remove): New declarations.
12899 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
12900 (splay_tree_remove, splay_tree_lookup): Move into...
12901 * splay-tree.c: ... this new file.
12902 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
12903 (splay_tree_node, splay_tree, splay_tree_key)
12904 (struct target_mem_desc, struct splay_tree_key_s)
12905 (struct gomp_device_descr): Don't declare.
12906 (num_devices_openmp): New variable.
12907 (gomp_get_num_devices ): Use it.
12908 (gomp_init_targets_once): New function.
12909 (gomp_get_num_devices ): Use it.
12910 (get_kind, gomp_copy_from_async, gomp_free_memmap)
12911 (gomp_fini_device, gomp_register_image_for_device): New functions.
12912 (gomp_map_vars): Add devaddrs parameter.
12913 (gomp_update): Add mm parameter.
12914 (gomp_init_device): Move most of it into...
12915 (gomp_init_tables): ... this new function.
12916 (gomp_register_images_for_device): Remove function.
12917 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
12918 Make them hidden instead of static.
12919 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
12920 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
12921 (GOMP_target_end_data, GOMP_target_update)
12922 (gomp_load_plugin_for_device, gomp_target_init): Update for
12924 * oacc-async.c: New file.
12925 * oacc-cuda.c: Likewise.
12926 * oacc-host.c: Likewise.
12927 * oacc-init.c: Likewise.
12928 * oacc-int.h: Likewise.
12929 * oacc-mem.c: Likewise.
12930 * oacc-parallel.c: Likewise.
12931 * oacc-plugin.c: Likewise.
12932 * oacc-plugin.h: Likewise.
12933 * oacc-ptx.h: Likewise.
12934 * openacc.f90: Likewise.
12935 * openacc.h: Likewise.
12936 * openacc_lib.h: Likewise.
12937 * plugin/plugin-host.c: Likewise.
12938 * plugin/plugin-nvptx.c: Likewise.
12939 * libgomp-plugin.c: Likewise.
12940 * libgomp-plugin.h: Likewise.
12941 * libgomp_target.h: Remove file after merging content into the
12942 former file. Update all users.
12943 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
12944 (offload_targets_s, offload_targets_s_openacc): New variables.
12945 (check_effective_target_openacc_nvidia_accel_present)
12946 (check_effective_target_openacc_nvidia_accel_selected): New
12948 (libgomp_init): Update for OpenACC changes.
12949 * testsuite/libgomp-test-support.exp.in: New file.
12950 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
12951 * testsuite/libgomp.oacc-c/c.exp: Likewise.
12952 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
12953 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
12954 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
12955 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
12956 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
12957 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
12958 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
12959 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
12960 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
12961 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
12962 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
12963 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
12964 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
12965 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
12966 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
12967 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
12968 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
12969 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
12970 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
12971 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
12972 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
12973 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
12974 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
12975 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
12976 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
12977 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
12978 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
12979 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
12980 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
12981 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
12982 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
12983 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
12984 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
12985 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
12986 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
12987 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
12988 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
12989 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
12990 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
12991 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
12992 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
12993 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
12994 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
12995 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
12996 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
12997 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
12998 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
12999 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13000 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13001 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
13002 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13003 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
13004 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
13005 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13006 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13007 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
13008 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13009 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
13010 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
13011 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
13012 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13013 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
13014 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
13015 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
13016 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
13017 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
13018 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
13019 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
13020 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
13021 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13022 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13023 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13024 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
13025 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
13026 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13027 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13028 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
13029 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
13030 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
13031 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
13032 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13033 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13034 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13035 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
13036 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
13037 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
13038 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
13039 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
13040 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
13041 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
13042 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
13043 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
13044 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
13045 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
13046 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
13047 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
13048 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
13049 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
13050 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
13051 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
13052 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
13053 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
13054 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
13055 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
13056 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
13057 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
13058 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
13059 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
13060 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
13061 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
13062 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
13063 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
13064 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
13065 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
13066 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
13067 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
13068 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
13069 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
13070 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
13071 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
13072 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
13073 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
13074 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
13075 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
13076 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
13077 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
13078 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
13079 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
13080 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
13081 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
13082 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
13083 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
13084 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
13085 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13086 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13087 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13088 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
13089 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
13091 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
13092 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
13093 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
13094 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
13095 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
13096 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
13097 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
13098 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
13099 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
13100 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
13101 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
13102 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
13103 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
13104 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
13105 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
13106 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
13107 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
13108 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
13109 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
13110 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
13111 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
13112 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
13113 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
13114 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
13115 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
13116 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
13117 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
13118 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
13119 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
13120 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
13121 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
13122 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
13123 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
13124 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
13125 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
13126 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
13127 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
13128 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
13129 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
13130 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
13131 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
13132 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
13133 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
13134 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
13135 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
13136 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
13137 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
13138 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
13139 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
13140 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
13141 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
13142 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
13143 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
13144 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13145 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
13146 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
13147 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
13148 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
13149 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
13150 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
13152 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
13153 Julian Brown <julian@codesourcery.com>
13154 David Malcolm <dmalcolm@redhat.com>
13156 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
13157 to "GNU Offloading and Multi Processing Runtime Library". Change
13159 * configure: Regenerate.
13160 * libgomp.texi: Update.
13162 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
13164 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
13166 * configure: Regenerate.
13168 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
13169 "intelmic" in $offload_targets.
13171 2015-01-05 Jakub Jelinek <jakub@redhat.com>
13173 Update copyright years.
13175 * libgomp.texi: Bump @copying's copyright year.
13177 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
13179 * testsuite/lib/libgomp.exp: Load target-utils.exp.
13180 Move load of target-supports.exp earlier.
13182 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
13184 * testsuite/libgomp.c/target-9.c: New test.
13186 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
13188 * config.h.in: Regenerate.
13189 * configure: Regenerate.
13190 * configure.ac: Add GCC_CHECK_EMUTLS.
13191 * libgomp.h: Add check for USE_EMUTLS: this case
13192 is equal to HAVE_TLS.
13193 * team.c: Likewise.
13195 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
13197 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
13199 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
13200 Ilya Verbin <ilya.verbin@intel.com>
13202 * testsuite/libgomp.c/target-critical-1.c: New test.
13204 2014-11-26 Jakub Jelinek <jakub@redhat.com>
13206 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
13207 to dg-options unless expensive testing is on.
13208 (TESTITERS): Define to N if not defined.
13209 (main): Use TESTITERS instead of N.
13210 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
13211 dg-additional-options depending on whether expensive testing is on.
13212 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
13213 Decrease N to 100000 and CHUNKSZ to 10000.
13215 2014-11-24 Jakub Jelinek <jakub@redhat.com>
13218 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
13219 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
13221 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
13223 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
13225 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
13228 * configure: Regenerated.
13230 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
13232 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
13233 vect_simd_clones effective target.
13234 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
13236 2014-11-14 Jakub Jelinek <jakub@redhat.com>
13238 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
13239 of 32 as block_size.
13240 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
13241 instead of 32 as block_size.
13243 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
13244 Ilya Verbin <ilya.verbin@intel.com>
13246 * Makefile.in: Regenerate.
13247 * configure: Regenerate.
13248 * configure.ac: Set up offload_additional_options,
13249 offload_additional_lib_paths and offload_targets.
13250 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
13251 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
13252 * testsuite/Makefile.in: Regenerate.
13253 * testsuite/lib/libgomp.exp (libgomp_init): Append
13254 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
13255 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
13256 build directory to LD_LIBRARY_PATH for intelmic offload targets.
13258 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
13259 Ilya Verbin <ilya.verbin@intel.com>
13260 Kirill Yukhin <kirill.yukhin@intel.com>
13261 Ilya Tocar <ilya.tocar@intel.com>
13263 * testsuite/lib/libgomp.exp
13264 (check_effective_target_offload_device): New.
13265 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
13266 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
13267 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
13268 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
13269 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
13270 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
13271 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
13272 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
13273 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
13274 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
13275 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
13276 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
13277 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
13278 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
13279 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
13280 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
13281 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
13282 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
13283 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
13284 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
13285 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
13286 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
13287 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
13288 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
13289 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
13290 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
13291 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
13292 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
13293 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
13294 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
13295 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
13296 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
13297 * testsuite/libgomp.c/target-7.c: Fix test.
13298 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
13299 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
13300 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
13301 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
13302 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
13303 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
13304 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
13305 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
13306 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
13307 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
13308 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
13309 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
13310 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
13311 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
13312 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
13313 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
13314 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
13315 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
13316 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
13317 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
13318 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
13319 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
13320 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
13321 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
13322 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
13323 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
13324 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
13325 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
13326 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
13327 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
13328 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
13330 2014-11-13 Jakub Jelinek <jakub@redhat.com>
13331 Ilya Verbin <ilya.verbin@intel.com>
13332 Thomas Schwinge <thomas@codesourcery.com>
13333 Andrey Turetskiy <andrey.turetskiy@intel.com>
13335 * libgomp.map (GOMP_4.0.1): New symbol version.
13336 Add GOMP_offload_register.
13337 * libgomp_target.h: New file.
13338 * splay-tree.h: New file.
13339 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
13340 (gomp_target_init): New forward declaration.
13341 (gomp_is_initialized): New static variable.
13342 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
13343 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
13345 (offload_images, num_offload_images, devices, num_devices): New static
13347 (splay_compare): New static function.
13348 (struct gomp_device_descr): New structure.
13349 (gomp_get_num_devices): Call gomp_target_init.
13350 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
13351 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
13352 (GOMP_offload_register): New function.
13353 (GOMP_target): Arrange for host callback to be performed in a separate
13354 initial thread and contention group, inheriting ICVs from
13355 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
13356 Add device initialization and lookup for target function in splay tree.
13357 (GOMP_target_data): Add device initialization and call gomp_map_vars.
13358 (GOMP_target_end_data): Call gomp_unmap_vars.
13359 (GOMP_target_update): Add device initialization and call gomp_update.
13360 (gomp_load_plugin_for_device, gomp_register_images_for_device)
13361 (gomp_target_init): New static functions.
13363 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
13364 Thomas Schwinge <thomas@codesourcery.com>
13365 Ilya Verbin <ilya.verbin@intel.com>
13366 Andrey Turetskiy <andrey.turetskiy@intel.com>
13368 * config.h.in: Regenerate.
13369 * configure: Regenerate.
13370 * configure.ac: Check for libdl, required for plugin support.
13371 (PLUGIN_SUPPORT): Define if plugins are supported.
13372 (enable_offload_targets): Support Intel MIC targets.
13373 (OFFLOAD_TARGETS): List of target names suitable for offloading.
13375 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
13378 * configure: Regenerate.
13380 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13382 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
13384 2014-10-06 Marek Polacek <polacek@redhat.com>
13386 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
13387 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
13388 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
13389 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
13391 2014-10-06 Marek Polacek <polacek@redhat.com>
13393 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
13394 * testsuite/libgomp.c/nqueens-1.c: Likewise.
13395 * testsuite/libgomp.c/pr26943-3.c: Likewise.
13396 * testsuite/libgomp.c/pr26943-4.c: Likewise.
13397 * testsuite/libgomp.c/pr36802-2.c: Likewise.
13398 * testsuite/libgomp.c/pr36802-3.c: Likewise.
13399 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
13400 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
13401 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
13402 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
13403 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
13404 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
13405 * testsuite/libgomp.c/omp-single-1.c: Likewise.
13406 * testsuite/libgomp.c/omp-single-2.c: Likewise.
13407 * testsuite/libgomp.c/omp_matvec.c: Likewise.
13408 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
13409 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
13410 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
13413 2014-10-03 Jakub Jelinek <jakub@redhat.com>
13416 * testsuite/libgomp.c/pr61200.c: New test.
13418 2014-09-18 Jakub Jelinek <jakub@redhat.com>
13421 * testsuite/libgomp.c++/pr63248.C: New test.
13423 2014-08-04 Jakub Jelinek <jakub@redhat.com>
13425 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
13426 is not zero, but taskgroup->children is NULL and there are
13427 any task->children, schedule those instead of waiting.
13428 * testsuite/libgomp.c/depend-6.c: New test.
13429 * testsuite/libgomp.c/depend-7.c: New test.
13430 * testsuite/libgomp.c/depend-8.c: New test.
13431 * testsuite/libgomp.c/depend-9.c: New test.
13432 * testsuite/libgomp.c/depend-10.c: New test.
13434 2014-08-01 Jakub Jelinek <jakub@redhat.com>
13436 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
13437 (struct gomp_taskwait): New type.
13438 (struct gomp_task): Add taskwait and parent_depends_on, remove
13439 in_taskwait and taskwait_sem fields.
13440 (gomp_finish_task): Don't destroy taskwait_sem.
13441 * task.c (gomp_init_task): Don't init in_taskwait, instead init
13442 taskwait and parent_depends_on.
13443 (GOMP_task): For if (0) tasks with depend clause that depend on
13444 earlier tasks don't defer them, instead call
13445 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
13446 Initialize redundant_out field, for redundant out entries just
13447 move them at the end of linked list instead of removing them
13448 completely, and set redundant_out flag instead of redundant.
13449 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
13451 (gomp_task_run_post_handle_dependers): If parent is in
13452 gomp_task_maybe_wait_for_dependencies and newly runnable task
13453 is not parent_depends_on, queue it in parent->children linked
13454 list after all runnable tasks with parent_depends_on set.
13455 Adjust for addition of taskwait indirection.
13456 (gomp_task_run_post_remove_parent): If parent is in
13457 gomp_task_maybe_wait_for_dependencies and task to be removed
13458 is parent_depends_on, decrement n_depend and if needed awake
13459 parent. Adjust for addition of taskwait indirection.
13460 (GOMP_taskwait): Adjust for addition of taskwait indirection.
13461 (gomp_task_maybe_wait_for_dependencies): New function.
13462 * testsuite/libgomp.c/depend-5.c: New test.
13464 2014-07-13 Tobias Burnus <burnus@net-b.de>
13466 * testsuite/libgomp.fortran/pr34020.f90: Make compile
13467 with TS 18508/Fortran 2015.
13469 2014-07-06 Marek Polacek <polacek@redhat.com>
13472 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
13474 2014-07-03 Jakub Jelinek <jakub@redhat.com>
13476 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
13477 matches regex $lang_source_re, add $lang_include_flags to options.
13478 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
13479 * testsuite/libgomp.c++/c++.exp: Likewise.
13480 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
13481 and lang_include_flags instead of adding -fintrinsic-modules-path= to
13483 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
13485 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
13487 * testsuite/libgomp.fortran/fortran.exp: Explain
13488 gfortran-dg-runtest usage.
13490 2014-06-25 Jakub Jelinek <jakub@redhat.com>
13492 * testsuite/libgomp.fortran/simd5.f90: New test.
13493 * testsuite/libgomp.fortran/simd6.f90: New test.
13494 * testsuite/libgomp.fortran/simd7.f90: New test.
13496 2014-06-24 Jakub Jelinek <jakub@redhat.com>
13498 * testsuite/libgomp.c/for-2.c: Define SC to static for
13499 #pragma omp for simd testing.
13500 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
13501 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
13503 * testsuite/libgomp.c/simd-14.c: New test.
13504 * testsuite/libgomp.c/simd-15.c: New test.
13505 * testsuite/libgomp.c/simd-16.c: New test.
13506 * testsuite/libgomp.c/simd-17.c: New test.
13507 * testsuite/libgomp.c++/for-10.C: Define SC to static for
13508 #pragma omp for simd testing.
13509 * testsuite/libgomp.c++/simd10.C: New test.
13510 * testsuite/libgomp.c++/simd11.C: New test.
13511 * testsuite/libgomp.c++/simd12.C: New test.
13512 * testsuite/libgomp.c++/simd13.C: New test.
13514 * testsuite/libgomp.fortran/aligned1.f03: New test.
13515 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
13516 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
13517 tasks with !$omp parallel !$omp single.
13518 * testsuite/libgomp.fortran/target8.f90: New test.
13519 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
13520 not to use trim in the combiner, instead call elemental function.
13521 (fn): New elemental function.
13522 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
13524 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
13526 * testsuite/libgomp.fortran/udr12.f90: New test.
13527 * testsuite/libgomp.fortran/udr13.f90: New test.
13528 * testsuite/libgomp.fortran/udr14.f90: New test.
13529 * testsuite/libgomp.fortran/udr15.f90: New test.
13531 2014-06-18 Jakub Jelinek <jakub@redhat.com>
13533 * omp_lib.f90.in (openmp_version): Set to 201307.
13534 * omp_lib.h.in (openmp_version): Likewise.
13535 * testsuite/libgomp.c/target-8.c: New test.
13536 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
13537 and inbranch clauses.
13538 * testsuite/libgomp.fortran/depend-3.f90: New test.
13539 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
13541 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
13542 * testsuite/libgomp.fortran/target1.f90: New test.
13543 * testsuite/libgomp.fortran/target2.f90: New test.
13544 * testsuite/libgomp.fortran/target3.f90: New test.
13545 * testsuite/libgomp.fortran/target4.f90: New test.
13546 * testsuite/libgomp.fortran/target5.f90: New test.
13547 * testsuite/libgomp.fortran/target6.f90: New test.
13548 * testsuite/libgomp.fortran/target7.f90: New test.
13550 2014-06-10 Jakub Jelinek <jakub@redhat.com>
13553 * testsuite/libgomp.fortran/allocatable9.f90: New test.
13554 * testsuite/libgomp.fortran/allocatable10.f90: New test.
13555 * testsuite/libgomp.fortran/allocatable11.f90: New test.
13556 * testsuite/libgomp.fortran/allocatable12.f90: New test.
13557 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
13558 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
13559 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
13560 * testsuite/libgomp.fortran/associate1.f90: New test.
13561 * testsuite/libgomp.fortran/associate2.f90: New test.
13562 * testsuite/libgomp.fortran/procptr1.f90: New test.
13564 2014-06-06 Jakub Jelinek <jakub@redhat.com>
13566 * testsuite/libgomp.fortran/simd1.f90: New test.
13567 * testsuite/libgomp.fortran/udr1.f90: New test.
13568 * testsuite/libgomp.fortran/udr2.f90: New test.
13569 * testsuite/libgomp.fortran/udr3.f90: New test.
13570 * testsuite/libgomp.fortran/udr4.f90: New test.
13571 * testsuite/libgomp.fortran/udr5.f90: New test.
13572 * testsuite/libgomp.fortran/udr6.f90: New test.
13573 * testsuite/libgomp.fortran/udr7.f90: New test.
13574 * testsuite/libgomp.fortran/udr8.f90: New test.
13575 * testsuite/libgomp.fortran/udr9.f90: New test.
13576 * testsuite/libgomp.fortran/udr10.f90: New test.
13577 * testsuite/libgomp.fortran/udr11.f90: New test.
13579 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
13581 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
13582 vect_simd_clones effective target.
13583 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
13585 2014-05-21 Jakub Jelinek <jakub@redhat.com>
13587 PR middle-end/61252
13588 * testsuite/libgomp.c++/simd-9.C: New test.
13590 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
13592 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
13593 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
13594 texts according to their @menu entry positions.
13596 2014-05-11 Jakub Jelinek <jakub@redhat.com>
13598 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
13599 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
13600 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
13601 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
13602 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
13603 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
13604 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
13605 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
13606 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
13607 * testsuite/libgomp.fortran/depend-1.f90: New test.
13608 * testsuite/libgomp.fortran/depend-2.f90: New test.
13609 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
13610 * testsuite/libgomp.fortran/simd1.f90: New test.
13611 * testsuite/libgomp.fortran/simd2.f90: New test.
13612 * testsuite/libgomp.fortran/simd3.f90: New test.
13613 * testsuite/libgomp.fortran/simd4.f90: New test.
13614 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
13616 2014-05-02 Jakub Jelinek <jakub@redhat.com>
13618 * testsuite/libgomp.c/simd-10.c: New test.
13619 * testsuite/libgomp.c/simd-11.c: New test.
13620 * testsuite/libgomp.c/simd-12.c: New test.
13621 * testsuite/libgomp.c/simd-13.c: New test.
13623 2014-04-24 Jakub Jelinek <jakub@redhat.com>
13625 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
13626 atomic type clauses in any order and optional comma in between.
13627 * testsuite/libgomp.c++/atomic-15.C: Likewise.
13628 * testsuite/libgomp.c/atomic-17.c: Likewise.
13630 * testsuite/libgomp.c/simd-7.c: New test.
13631 * testsuite/libgomp.c/simd-8.c: New test.
13632 * testsuite/libgomp.c/simd-9.c: New test.
13633 * testsuite/libgomp.c/loop-16.c: New test.
13635 2014-04-02 Richard Henderson <rth@redhat.com>
13637 * config/linux/futex.h (futex_wait): Get error value from errno.
13638 (futex_wake): Likewise.
13640 2014-03-25 Jakub Jelinek <jakub@redhat.com>
13643 * testsuite/libgomp.c++/udr-11.C: New test.
13644 * testsuite/libgomp.c++/udr-12.C: New test.
13645 * testsuite/libgomp.c++/udr-13.C: New test.
13646 * testsuite/libgomp.c++/udr-14.C: New test.
13647 * testsuite/libgomp.c++/udr-15.C: New test.
13648 * testsuite/libgomp.c++/udr-16.C: New test.
13649 * testsuite/libgomp.c++/udr-17.C: New test.
13650 * testsuite/libgomp.c++/udr-18.C: New test.
13651 * testsuite/libgomp.c++/udr-19.C: New test.
13653 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
13655 Update copyright years
13657 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
13659 * hashtab.h: Use the standard form for the copyright notice.
13661 2014-01-02 Tobias Burnus <burnus@net-b.de>
13663 * libgomp.texi: Bump @copying's copyright year.
13665 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
13667 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
13668 alloca () with __builtin_alloca ().
13669 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
13670 * testsuite/libgomp.c/lock-3.c: Likewise.
13671 * testsuite/libgomp.c/pr48591.c: Likewise.
13673 2013-12-17 Jakub Jelinek <jakub@redhat.com>
13676 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
13679 2013-12-16 Jakub Jelinek <jakub@redhat.com>
13682 * testsuite/libgomp.c/pr58756.c: New test.
13684 2013-12-12 Jakub Jelinek <jakub@redhat.com>
13687 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
13690 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
13692 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
13694 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
13695 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
13696 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
13697 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
13700 * libgomp_g.h: Include <stddef.h> for size_t.
13702 * libgomp.spec.in: Update comment about libgomp's dependencies.
13703 * configure.ac: Likewise.
13704 * configure: Regenerate.
13706 2013-10-16 Tobias Burnus <burnus@net-b.de>
13708 * libgomp.texi: (Runtime Library Routines): Update references for
13709 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
13710 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
13711 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
13712 (Environment Variables): Update references for OpenMP 4.0. Add
13713 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
13714 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
13717 2013-10-14 Jakub Jelinek <jakub@redhat.com>
13719 * env.c (parse_bind_var): Initialize value to avoid
13720 (false positive) warning.
13722 2013-10-12 Jakub Jelinek <jakub@redhat.com>
13725 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
13727 (gomp_init_num_threads): Move i variable declaration into
13728 #ifdef CPU_ALLOC_SIZE block.
13729 * config/linux/affinity.c (gomp_affinity_init_level): Test
13730 gomp_places_list_len == 0 rather than gomp_places_list == 0
13731 when checking for topology reading error.
13732 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
13733 * env.c (parse_affinity): Add ignore argument, if true, don't populate
13734 gomp_places_list, only parse env var and always return false.
13735 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
13736 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
13737 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
13738 and either of these variables were parsed correctly into a places
13741 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
13742 Jakub Jelinek <jakub@redhat.com>
13744 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
13745 of 5 loopfn matches.
13746 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
13747 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
13748 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
13749 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
13750 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
13751 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
13752 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
13753 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
13755 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
13757 * Makefile.am (omp_lib.mod): Streamline rule.
13758 * Makefile.in: Regenerate.
13760 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
13763 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
13764 * testsuite/libgomp.fortran/lib1.f90: Likewise.
13765 * testsuite/libgomp.fortran/lib2.f: Likewise.
13766 * testsuite/libgomp.fortran/lib3.f: Likewise.
13768 * configure.ac: Typo fix.
13769 * configure: Regenerate.
13771 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
13772 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
13774 * omp.h.in: Don't touch the user's namespace.
13776 2013-10-11 Jakub Jelinek <jakub@redhat.com>
13777 Tobias Burnus <burnus@net-b.de>
13778 Richard Henderson <rth@redhat.com>
13780 * target.c: New file.
13781 * Makefile.am (libgomp_la_SOURCES): Add target.c.
13782 * Makefile.in: Regenerated.
13783 * libgomp_g.h (GOMP_task): Add depend argument.
13784 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
13785 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
13786 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
13787 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
13788 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
13789 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
13790 GOMP_taskgroup_start, GOMP_taskgroup_end,
13791 GOMP_parallel_sections): New prototypes.
13792 * fortran.c (omp_is_initial_device): Add ialias_redirect.
13793 (omp_is_initial_device_): New function.
13794 (ULP, STR1, STR2, ialias_redirect): Removed.
13795 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
13796 omp_set_default_device_8_, omp_get_default_device_,
13797 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
13799 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
13800 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
13801 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
13803 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
13804 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
13805 omp_set_default_device, omp_set_default_device_,
13806 omp_set_default_device_8_, omp_get_default_device,
13807 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
13808 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
13809 omp_get_team_num_): Export @@OMP_4.0.
13810 * team.c (struct gomp_thread_start_data): Add place field.
13811 (gomp_thread_start): Clear thr->thread_pool and
13812 thr->task before returning. Use gomp_team_barrier_wait_final
13813 instead of gomp_team_barrier_wait. Initialize thr->place.
13814 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
13815 team_cancelled and task_queued_count fields.
13816 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
13817 before calling pthread_exit.
13818 (gomp_free_thread): No longer static. Use
13819 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
13820 (gomp_team_start): Add flags argument. Set
13821 thr->thread_pool->threads_busy to nthreads immediately after creating
13822 new pool. Use gomp_managed_threads_lock instead of
13823 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
13824 (gomp_team_end): Use gomp_managed_threads_lock instead of
13825 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
13826 of gomp_team_barrier_wait. If team->team_cancelled, call
13827 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
13828 rather than thr->ts.work_share.
13829 (initialize_team): Don't call gomp_sem_init here.
13830 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
13832 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
13833 * env.c (gomp_global_icv): Add default_device_var, target_data and
13834 bind_var initializers.
13835 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
13836 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
13837 gomp_places_list_len): New variables.
13838 (parse_bind_var, parse_one_place, parse_places_var): New functions.
13839 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
13841 (gomp_cancel_var): New global variable.
13842 (parse_int): New function.
13843 (handle_omp_display_env): New function.
13844 (initialize_env): Use it. Initialize default_device_var.
13845 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
13846 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
13847 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
13848 been successfully parsed (and call gomp_init_affinity in that case).
13849 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
13850 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
13851 omp_get_team_num, omp_is_initial_device): New functions.
13852 * libgomp.h: Include stdlib.h.
13853 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
13855 (struct target_mem_desc): Forward declare.
13856 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
13857 and thread_limit_var fields.
13858 (gomp_get_num_devices): New prototype.
13859 (gomp_cancel_var): New extern decl.
13860 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
13861 team_cancelled and task_queued_count fields. Add comments about
13862 task_{,queued_,running_}count.
13863 (gomp_cancel_kind): New enum.
13864 (gomp_work_share_end_cancel): New prototype.
13865 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
13866 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
13868 (struct gomp_taskgroup): New type.
13869 (struct gomp_task_depend_entry,
13870 struct gomp_dependers_vec): New types.
13871 (gomp_finish_task): Free depend_hash if non-NULL.
13872 (struct gomp_team_state): Add place_partition_off
13873 and place_partition_len fields.
13874 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
13875 gomp_places_list_len): New extern decls.
13876 (struct gomp_thread): Add place field.
13877 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
13878 (gomp_init_thread_affinity): Add place argument.
13879 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
13880 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
13881 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
13882 gomp_affinity_init_level, gomp_affinity_print_place): New
13884 (gomp_team_start): Add flags argument.
13885 (gomp_thread_limit_var, gomp_remaining_threads_count,
13886 gomp_remaining_threads_lock): Remove.
13887 (gomp_managed_threads_lock): New variable.
13888 (struct gomp_thread_pool): Add threads_busy field.
13889 (gomp_free_thread): New prototype.
13890 * task.c: Include hashtab.h.
13891 (hash_entry_type): New typedef.
13892 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
13893 (gomp_init_task): Clear dependers, depend_hash, depend_count,
13894 copy_ctors_done and taskgroup fields.
13895 (GOMP_task): Add depend argument, handle depend clauses. If
13896 gomp_team_barrier_cancelled or if it's taskgroup has been
13897 cancelled, don't queue or start new tasks. Set copy_ctors_done
13898 field if needed. Initialize taskgroup field. If copy_ctors_done
13899 and already cancelled, don't discard the task. If taskgroup is
13900 non-NULL, enqueue the task into taskgroup queue. Increment
13901 num_children field in taskgroup. Increment task_queued_count.
13902 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
13903 gomp_task_run_post_remove_taskgroup): New inline functions.
13904 (gomp_task_run_post_handle_depend_hash,
13905 gomp_task_run_post_handle_dependers,
13906 gomp_task_run_post_handle_depend): New functions.
13907 (GOMP_taskwait): Use them. If more than one new tasks
13908 have been queued, wake other threads if needed.
13909 (gomp_barrier_handle_tasks): Likewise. If
13910 gomp_team_barrier_cancelled, don't start any new tasks, just free
13912 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
13914 (omp_proc_bind_kind, omp_proc_bind_false,
13915 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
13916 omp_proc_bind_spread): New params.
13917 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
13918 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
13919 omp_get_team_num, omp_is_initial_device): New interfaces.
13920 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
13921 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
13922 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
13923 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
13924 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
13925 useless use omp_lib_kinds.
13926 * omp.h.in (omp_proc_bind_t): New typedef.
13927 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
13928 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
13929 omp_get_team_num, omp_is_initial_device): New prototypes.
13930 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
13931 through to gomp_team_start.
13932 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
13933 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
13934 Adjust gomp_parallel_loop_start callers.
13935 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
13936 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
13937 GOMP_loop_end_cancel): New functions.
13938 (GOMP_parallel_end): Add ialias_redirect.
13939 * hashtab.h: New file.
13940 * libgomp.texi (Environment Variables): Minor cleanup,
13941 update section refs to OpenMP 4.0rc2.
13942 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
13943 environment variables.
13944 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
13945 team->work_shares_to_free to thr->ts.work_share before calling
13947 (gomp_work_share_end_cancel): New function.
13948 * config/linux/proc.c: Include errno.h.
13949 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
13950 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
13951 sizeof (cpu_set_t) to determine number of iterations. Fix up check
13952 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
13953 gomp_cpuset_size is sizeof (cpu_set_t).
13954 (gomp_init_num_threads): Initialize gomp_cpuset_size,
13955 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
13956 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
13957 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
13958 contain any logical CPUs.
13959 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
13960 is NULL. Use gomp_cpusetp instead of &cpuset and pass
13961 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
13962 pthread_getaffinity_np. Check gomp_places_list instead of
13963 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
13964 * config/linux/bar.c (gomp_barrier_wait_end,
13965 gomp_barrier_wait_last): Use BAR_* defines.
13966 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
13967 from state where needed. Set work_share_cancelled to 0 on last
13969 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
13970 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
13972 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
13973 Add cpusetsize argument.
13974 (gomp_cpuset_size, gomp_cpusetp): Declare.
13975 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
13976 (affinity_counter): Remove.
13977 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
13978 if CPU_ALLOC_SIZE isn't defined.
13979 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
13980 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
13981 bind current thread to the first place.
13982 (gomp_init_thread_affinity): Rewritten. Add place argument, just
13983 pthread_setaffinity_np to gomp_places_list[place].
13984 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
13985 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
13986 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
13987 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
13988 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
13989 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
13990 (gomp_barrier_t): Add awaited_final field.
13991 (gomp_barrier_init): Initialize awaited_final field.
13992 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
13993 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
13995 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
13997 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
13998 gomp_team_barrier_cancelled): New inline functions.
13999 (gomp_barrier_last_thread,
14000 gomp_team_barrier_set_task_pending,
14001 gomp_team_barrier_clear_task_pending,
14002 gomp_team_barrier_set_waiting_for_tasks,
14003 gomp_team_barrier_waiting_for_tasks,
14004 gomp_team_barrier_done): Use BAR_* defines.
14005 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
14006 (gomp_barrier_wait_end): Use BAR_* defines.
14007 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
14008 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
14010 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
14011 gomp_team_barrier_cancel): New functions.
14012 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
14014 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
14015 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
14016 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
14017 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
14018 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
14019 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
14020 (gomp_barrier_t): Add cancellable field.
14021 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
14022 gomp_team_barrier_cancel): New prototypes.
14023 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
14024 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
14025 gomp_team_barrier_cancelled): New inline functions.
14026 (gomp_barrier_wait_start, gomp_barrier_last_thread,
14027 gomp_team_barrier_set_task_pending,
14028 gomp_team_barrier_clear_task_pending,
14029 gomp_team_barrier_set_waiting_for_tasks,
14030 gomp_team_barrier_waiting_for_tasks,
14031 gomp_team_barrier_done): Use BAR_* defines.
14032 * barrier.c (GOMP_barrier_cancel): New function.
14033 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
14034 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
14035 omp_proc_bind_spread): New params.
14036 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
14037 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
14038 omp_get_team_num, omp_is_initial_device): New externals.
14039 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
14041 (gomp_resolve_num_threads): Adjust for thread_limit now being in
14042 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
14043 infinity. If not nested, just return minimum of max_num_threads
14044 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
14045 to the returned value. Otherwise, don't update atomically
14046 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
14047 (GOMP_parallel_end): Adjust for thread_limit now being in
14048 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
14049 infinity. Adjust threads_busy in the pool rather than
14050 gomp_remaining_threads_count. Remember team->nthreads and call
14051 gomp_team_end before adjusting threads_busy, if not nested
14052 afterwards, just set it to 1 non-atomically. Add ialias.
14053 (GOMP_parallel_start): Adjust gomp_team_start caller.
14054 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
14055 * testsuite/libgomp.c/affinity-1.c: New test.
14056 * testsuite/libgomp.c/atomic-15.c: New test.
14057 * testsuite/libgomp.c/atomic-16.c: New test.
14058 * testsuite/libgomp.c/atomic-17.c: New test.
14059 * testsuite/libgomp.c/cancel-for-1.c: New test.
14060 * testsuite/libgomp.c/cancel-for-2.c: New test.
14061 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
14062 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
14063 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
14064 * testsuite/libgomp.c/cancel-sections-1.c: New test.
14065 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
14066 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
14067 * testsuite/libgomp.c/depend-1.c: New test.
14068 * testsuite/libgomp.c/depend-2.c: New test.
14069 * testsuite/libgomp.c/depend-3.c: New test.
14070 * testsuite/libgomp.c/depend-4.c: New test.
14071 * testsuite/libgomp.c/for-1.c: New test.
14072 * testsuite/libgomp.c/for-1.h: New file.
14073 * testsuite/libgomp.c/for-2.c: New test.
14074 * testsuite/libgomp.c/for-2.h: New file.
14075 * testsuite/libgomp.c/for-3.c: New test.
14076 * testsuite/libgomp.c/pr58392.c: New test.
14077 * testsuite/libgomp.c/simd-1.c: New test.
14078 * testsuite/libgomp.c/simd-2.c: New test.
14079 * testsuite/libgomp.c/simd-3.c: New test.
14080 * testsuite/libgomp.c/simd-4.c: New test.
14081 * testsuite/libgomp.c/simd-5.c: New test.
14082 * testsuite/libgomp.c/simd-6.c: New test.
14083 * testsuite/libgomp.c/target-1.c: New test.
14084 * testsuite/libgomp.c/target-2.c: New test.
14085 * testsuite/libgomp.c/target-3.c: New test.
14086 * testsuite/libgomp.c/target-4.c: New test.
14087 * testsuite/libgomp.c/target-5.c: New test.
14088 * testsuite/libgomp.c/target-6.c: New test.
14089 * testsuite/libgomp.c/target-7.c: New test.
14090 * testsuite/libgomp.c/taskgroup-1.c: New test.
14091 * testsuite/libgomp.c/thread-limit-1.c: New test.
14092 * testsuite/libgomp.c/thread-limit-2.c: New test.
14093 * testsuite/libgomp.c/thread-limit-3.c: New test.
14094 * testsuite/libgomp.c/udr-1.c: New test.
14095 * testsuite/libgomp.c/udr-2.c: New test.
14096 * testsuite/libgomp.c/udr-3.c: New test.
14097 * testsuite/libgomp.c++/affinity-1.C: New test.
14098 * testsuite/libgomp.c++/atomic-10.C: New test.
14099 * testsuite/libgomp.c++/atomic-11.C: New test.
14100 * testsuite/libgomp.c++/atomic-12.C: New test.
14101 * testsuite/libgomp.c++/atomic-13.C: New test.
14102 * testsuite/libgomp.c++/atomic-14.C: New test.
14103 * testsuite/libgomp.c++/atomic-15.C: New test.
14104 * testsuite/libgomp.c++/cancel-for-1.C: New test.
14105 * testsuite/libgomp.c++/cancel-for-2.C: New test.
14106 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
14107 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
14108 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
14109 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
14110 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
14111 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
14112 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
14113 * testsuite/libgomp.c++/cancel-test.h: New file.
14114 * testsuite/libgomp.c++/for-9.C: New test.
14115 * testsuite/libgomp.c++/for-10.C: New test.
14116 * testsuite/libgomp.c++/for-11.C: New test.
14117 * testsuite/libgomp.c++/simd-1.C: New test.
14118 * testsuite/libgomp.c++/simd-2.C: New test.
14119 * testsuite/libgomp.c++/simd-3.C: New test.
14120 * testsuite/libgomp.c++/simd-4.C: New test.
14121 * testsuite/libgomp.c++/simd-5.C: New test.
14122 * testsuite/libgomp.c++/simd-6.C: New test.
14123 * testsuite/libgomp.c++/simd-7.C: New test.
14124 * testsuite/libgomp.c++/simd-8.C: New test.
14125 * testsuite/libgomp.c++/target-1.C: New test.
14126 * testsuite/libgomp.c++/target-2.C: New test.
14127 * testsuite/libgomp.c++/target-2-aux.cc: New file.
14128 * testsuite/libgomp.c++/target-3.C: New test.
14129 * testsuite/libgomp.c++/taskgroup-1.C: New test.
14130 * testsuite/libgomp.c++/udr-1.C: New test.
14131 * testsuite/libgomp.c++/udr-2.C: New test.
14132 * testsuite/libgomp.c++/udr-3.C: New test.
14133 * testsuite/libgomp.c++/udr-4.C: New test.
14134 * testsuite/libgomp.c++/udr-5.C: New test.
14135 * testsuite/libgomp.c++/udr-6.C: New test.
14136 * testsuite/libgomp.c++/udr-7.C: New test.
14137 * testsuite/libgomp.c++/udr-8.C: New test.
14138 * testsuite/libgomp.c++/udr-9.C: New test.
14140 2013-09-20 Jakub Jelinek <jakub@redhat.com>
14143 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
14146 2013-09-20 Alan Modra <amodra@gmail.com>
14148 * configure: Regenerate.
14150 2013-09-19 Jakub Jelinek <jakub@redhat.com>
14152 * testsuite/libgomp.c/sections-2.c: New test.
14154 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
14156 * testsuite/libgomp.fortran/strassen.f90:
14157 Add dg-skip-if aarch64_tiny.
14159 2013-06-20 Iain Sandoe <iain@codesourcery.com>
14160 Cesar Philippidis <cesar@codesourcery.com>
14162 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
14163 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
14164 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
14165 * testsuite/libgomp.fortran/fortran.exp: Likewise.
14166 * testsuite/libgomp.graphite/graphite.exp: Likewise.
14167 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
14168 Use dg-runtest rather than gfortran-dg-runtest.
14170 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
14172 * testsuite/libgomp.c/icv-2.c: Extend current handling of
14173 Linux-based x86 systems to cover all GNU systems.
14174 * testsuite/libgomp.c/lock-3.c: Likewise.
14175 * testsuite/libgomp.c/pr48591.c: Likewise.
14177 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
14179 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
14180 GNU/Hurd, as done for Linux-based systems.
14182 * config/posix/ptrlock.h: Fix comment.
14184 2013-05-27 Tobias Burnus <burnus@net-b.de>
14187 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
14188 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
14189 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
14190 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
14191 omp_destroy_nest_lock): Correct arguments to match the one in
14193 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
14194 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
14195 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
14196 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
14198 2013-05-16 Jakub Jelinek <jakub@redhat.com>
14200 * testsuite/libgomp.c/loop-13.c: New test.
14201 * testsuite/libgomp.c/loop-14.c: New test.
14202 * testsuite/libgomp.c/loop-15.c: New test.
14203 * testsuite/libgomp.c++/loop-13.C: New test.
14204 * testsuite/libgomp.c++/loop-14.C: New test.
14205 * testsuite/libgomp.c++/loop-15.C: New test.
14207 2013-02-06 Jakub Jelinek <jakub@redhat.com>
14209 PR middle-end/56217
14210 * testsuite/libgomp.c++/pr56217.C: New test.
14212 2013-02-01 Alan Modra <amodra@gmail.com>
14214 * task.c (GOMP_task, GOMP_taskwait): Comment.
14216 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
14217 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
14220 * config/linux/wait.h (do_spin): Use atomic load for addr.
14221 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
14222 for intptr and ptrlock.
14223 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
14226 2013-01-22 Alan Modra <amodra@gmail.com>
14230 * task.c (GOMP_task): Revert 2011-12-09 change.
14231 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
14232 barrier to read task->children..
14233 (gomp_barrier_handle_tasks): ..and matching atomic store with
14234 release barrier here when setting parent->children to NULL.
14236 2013-01-16 Jakub Jelinek <jakub@redhat.com>
14237 Tobias Burnus <burnus@net-b.de>
14240 * testsuite/libgomp.fortran/fortran.exp: Use
14241 -fintrinsic-modules-path= instead of
14242 -fintrinsic-modules-path.
14244 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
14246 Update copyright years.
14248 2012-12-19 Tobias Burnus <burnus@net-b.de>
14250 * testsuite/libgomp.fortran/fortran.exp: Set
14251 -fintrinsic-modules-path.
14253 2012-12-19 Tobias Burnus <burnus@net-b.de>
14255 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
14256 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
14258 2012-11-21 Jakub Jelinek <jakub@redhat.com>
14261 * team.c (gomp_free_thread): Decrease gomp_managed_threads
14262 if pool had any threads_used.
14264 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
14266 * testsuite/libgomp.c++/pr24455.C: Use
14267 -Wl,-undefined,dynamic_lookup on darwin.
14269 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
14271 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
14273 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
14275 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
14277 2012-10-23 Ian Bolton <ian.bolton@arm.com>
14278 Jim MacArthur <jim.macarthur@arm.com>
14279 Marcus Shawcroft <marcus.shawcroft@arm.com>
14280 Nigel Stephens <nigel.stephens@arm.com>
14281 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
14282 Richard Earnshaw <rearnsha@arm.com>
14283 Sofiane Naci <sofiane.naci@arm.com>
14284 Stephen Thomas <stephen.thomas@arm.com>
14285 Tejas Belagod <tejas.belagod@arm.com>
14286 Yufeng Zhang <yufeng.zhang@arm.com>
14288 * configure.tgt: Add AArch64.
14290 2012-10-04 Jason Merrill <jason@redhat.com>
14292 * testsuite/libgomp.c++/tls-init1.C: New.
14294 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
14296 * configure: Regenerated.
14298 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
14300 * config/linux/mips/futex.h (sys_futex0): Change to static
14301 function with noinline, nomips16 attributes under MIPS16. Adjust
14302 asm statement to place 'li v0,SYS_futex' immediately before
14305 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
14307 * libgomp.texi (Library Index): Renamed from "Index" to prevent
14308 conflict with index.html on case-insensitive file systems.
14310 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
14312 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
14313 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
14315 2012-07-02 Richard Guenther <rguenther@suse.de>
14316 Michael Matz <matz@suse.de>
14317 Tobias Grosser <tobias@grosser.es>
14318 Sebastian Pop <sebpop@gmail.com>
14320 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
14321 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
14322 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
14323 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
14325 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
14327 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
14329 2012-06-22 Richard Guenther <rguenther@suse.de>
14331 Merge from graphite branch
14332 2012-01-13 Tobias Grosser <tobias@grosser.es>
14334 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
14335 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
14337 2012-06-07 Jakub Jelinek <jakub@redhat.com>
14339 PR middle-end/53580
14340 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
14341 use GOMP_barrier () call instead.
14342 * testsuite/libgomp.c/pr26943-3.c: Likewise.
14343 * testsuite/libgomp.c/pr26943-4.c: Likewise.
14344 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
14345 call GOMP_barrier instead.
14346 * testsuite/libgomp.fortran/vla5.f90: Likewise.
14348 2012-06-06 Jakub Jelinek <jakub@redhat.com>
14351 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
14352 argument to memset call.
14354 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
14356 * configure: Regenerated.
14358 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
14360 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
14362 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
14365 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
14367 2012-03-22 Jakub Jelinek <jakub@redhat.com>
14369 PR middle-end/52547
14370 * testsuite/libgomp.c/pr52547.c: New test.
14372 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
14374 * testsuite/lib/libgomp.exp: load fortran-modules.exp
14376 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14378 * configure.tgt (mips-sgi-irix6*): Remove.
14380 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14382 * configure.tgt (alpha*-dec-osf*): Remove.
14384 * config/osf/sem.h: Remove.
14385 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
14387 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
14389 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
14391 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14394 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
14395 Remove ENABLE_SYMVERS_SOL2.
14396 * configure: Regenerate.
14397 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
14398 (PREPROCESS): New variable.
14399 (libgomp.ver): New target.
14400 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
14401 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
14402 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
14404 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
14405 * Makefile.in: Regenerate.
14407 2012-02-14 Walter Lee <walt@tilera.com>
14409 * configure.tgt: Handle tilegx and tilepro.
14410 * config/linux/tile/futex.h: New file.
14412 2012-02-08 Richard Guenther <rguenther@suse.de>
14414 PR tree-optimization/46886
14415 * testsuite/libgomp.c/pr46886.c: New testcase.
14417 2012-01-25 Matthias Klose <doko@ubuntu.com>
14419 * config/linux/arm: Remove empty directory.
14420 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
14422 2011-12-09 Alan Modra <amodra@gmail.com>
14425 * task.c (GOMP_taskwait): Don't access task->children outside of
14426 task_lock mutex region.
14427 (GOMP_task): Likewise.
14429 2011-12-06 Jakub Jelinek <jakub@redhat.com>
14432 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
14434 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
14435 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
14436 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
14437 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
14438 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
14440 2011-12-02 Alan Modra <amodra@gmail.com>
14442 * config/linux/affinity.c: Use atomic rather than sync builtin.
14443 * config/linux/lock.c: Likewise.
14444 * config/linux/ptrlock.h: Likewise.
14445 * config/linux/ptrlock.c: Likewise.
14446 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
14447 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
14448 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
14449 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
14450 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
14451 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
14452 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
14453 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
14454 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
14455 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
14457 2011-11-30 Alan Modra <amodra@gmail.com>
14460 * config/linux/bar.h: Use atomic rather than sync builtins.
14461 * config/linux/bar.c: Likewise. Add missing acquire
14462 synchronisation on generation field.
14463 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
14466 2011-11-30 Alan Modra <amodra@gmail.com>
14468 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
14469 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
14470 * config/linux/mutex.h: Use atomic rather than sync builtins.
14471 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
14472 * config/linux/omp-lock.h: Comment fix.
14473 * config/linux/arm/mutex.h: Delete.
14474 * config/linux/powerpc/mutex.h: Delete.
14475 * config/linux/ia64/mutex.h: Delete.
14476 * config/linux/mips/mutex.h: Delete.
14478 2011-11-30 Alan Modra <amodra@gmail.com>
14481 * config/linux/sem.h: Rewrite.
14482 * config/linux/sem.c: Rewrite.
14484 2011-11-28 Richard Henderson <rth@redhat.com>
14486 * libgomp.h (enum memmodel): New.
14488 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
14490 * configure: Regenerate.
14492 2011-10-10 Matthias Klose <doko@ubuntu.com>
14494 * config/posix95: Remove empty directory.
14496 2011-08-26 Jakub Jelinek <jakub@redhat.com>
14498 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
14500 2011-08-19 Jakub Jelinek <jakub@redhat.com>
14503 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
14504 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
14506 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14508 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
14510 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14513 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
14515 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
14517 * config/linux/proc.h: New.
14518 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
14519 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
14520 (gomp_init_num_threads): Update call to cpuset_popcount.
14521 (get_num_procs): Ditto.
14522 * config/linux/affinity.c (gomp_init_affinity): Call
14523 gomp_cpuset_popcount.
14525 2011-08-02 Jakub Jelinek <jakub@redhat.com>
14529 * omp.h.in (omp_in_final): New prototype.
14530 * omp_lib.f90.in (omp_in_final): New interface.
14531 (omp_integer_kind, omp_logical_kind): Remove
14532 and replace all its uses in the module with 4.
14533 (openmp_version): Change to 201107.
14534 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
14535 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
14536 kind for the parameters.
14537 (omp_in_final): New external.
14538 (openmp_version): Change to 201107.
14539 * task.c (omp_in_final): New function.
14540 (gomp_init_task): Initialize final_task.
14541 (GOMP_task): Remove unused attribute from flags. Handle final
14543 (GOMP_taskyield): New function.
14544 (omp_in_final): Return true if if (false) or final (true) task
14545 or descendant of final (true).
14546 * fortran.c (omp_in_final_): New function.
14547 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
14548 (GOMP_3.0): Export GOMP_taskyield.
14549 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
14551 (parse_unsigned_long_list): New function.
14552 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
14553 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
14554 even if parse_affinity returned false.
14555 * config/linux/affinity.c (gomp_init_affinity): Handle
14556 gomp_cpu_affinity_len == 0.
14557 * libgomp_g.h (GOMP_taskyield): New prototype.
14558 * libgomp.h (struct gomp_task): Add final_task field.
14559 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
14560 * team.c (gomp_team_start): Override new task's nthreads_var icv
14561 if list form OMP_NUM_THREADS has been used and it has value for
14562 the new nesting level.
14564 * testsuite/libgomp.c/atomic-11.c: New test.
14565 * testsuite/libgomp.c/atomic-12.c: New test.
14566 * testsuite/libgomp.c/atomic-13.c: New test.
14567 * testsuite/libgomp.c/atomic-14.c: New test.
14568 * testsuite/libgomp.c/reduction-6.c: New test.
14569 * testsuite/libgomp.c/task-5.c: New test.
14570 * testsuite/libgomp.c++/atomic-2.C: New test.
14571 * testsuite/libgomp.c++/atomic-3.C: New test.
14572 * testsuite/libgomp.c++/atomic-4.C: New test.
14573 * testsuite/libgomp.c++/atomic-5.C: New test.
14574 * testsuite/libgomp.c++/atomic-6.C: New test.
14575 * testsuite/libgomp.c++/atomic-7.C: New test.
14576 * testsuite/libgomp.c++/atomic-8.C: New test.
14577 * testsuite/libgomp.c++/atomic-9.C: New test.
14578 * testsuite/libgomp.c++/task-8.C: New test.
14579 * testsuite/libgomp.c++/reduction-4.C: New test.
14580 * testsuite/libgomp.fortran/allocatable7.f90: New test.
14581 * testsuite/libgomp.fortran/allocatable8.f90: New test.
14582 * testsuite/libgomp.fortran/crayptr3.f90: New test.
14583 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
14584 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
14585 * testsuite/libgomp.fortran/pointer1.f90: New test.
14586 * testsuite/libgomp.fortran/pointer2.f90: New test.
14587 * testsuite/libgomp.fortran/task4.f90: New test.
14589 2011-08-02 Tobias Burnus <burnus@net-b.de>
14591 * libgomp.texi: Update OpenMP spec references to 3.1.
14592 (omp_in_final,OMP_PROC_BIND): New sections.
14593 (OMP_NUM_THREADS): Document that the value can be now a list.
14594 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
14596 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
14598 * config/linux/x86/futex.h: Check __x86_64__ instead of
14601 2011-07-29 Jakub Jelinek <jakub@redhat.com>
14603 PR middle-end/49897
14604 PR middle-end/49898
14605 * testsuite/libgomp.c/pr49897-1.c: New test.
14606 * testsuite/libgomp.c/pr49897-2.c: New test.
14607 * testsuite/libgomp.c/pr49898-1.c: New test.
14608 * testsuite/libgomp.c/pr49898-2.c: New test.
14610 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
14612 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
14613 for ia32 instead of ilp32.
14615 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
14616 * testsuite/libgomp.c/atomic-6.c: Likewise.
14618 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
14620 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
14621 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
14623 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14626 * config/osf/sem.h: New file.
14627 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
14629 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14632 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
14635 2011-07-15 Jakub Jelinek <jakub@redhat.com>
14637 * config/linux/wait.h (do_spin): New inline, largely copied
14638 from do_wait, just don't do futex_wait here, instead return true if
14640 (do_wait): Implement using do_spin.
14641 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
14643 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
14644 __sync_bool_compare_and_swap, pass the oldval to
14645 gomp_mutex_lock_slow.
14646 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
14647 If all mutex contenders are just spinning and not sleeping, don't
14648 change state to 2 unnecessarily. Optimize the loop when state has
14649 already become 2 to use just one atomic operation per loop instead
14651 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
14653 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
14654 __sync_bool_compare_and_swap, pass the oldval to
14655 gomp_mutex_lock_slow.
14657 2011-06-22 Jakub Jelinek <jakub@redhat.com>
14660 * iter.c (gomp_iter_static_next): For chunk size 0
14661 only use n ceil/ nthreads size for the first
14662 n % nthreads threads in the team instead of
14663 all threads except for the last few ones which
14664 get less work or none at all.
14665 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
14666 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
14667 chunk argument, set run_sched_modifier to 0 for static
14668 resp. 1 for other kinds. If chunk argument is 0
14669 and not static, set value to 1.
14671 2011-05-19 Jakub Jelinek <jakub@redhat.com>
14674 * testsuite/libgomp.c++/pr49043.C: New test.
14677 * testsuite/libgomp.c++/pr48869.C: New test.
14679 2011-05-06 Jakub Jelinek <jakub@redhat.com>
14682 * fortran.c: Include limits.h.
14684 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
14686 (omp_set_num_threads_8_, omp_set_schedule_8_,
14687 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
14688 omp_get_team_size_8_): Use TO_INT macro.
14689 * testsuite/libgomp.fortran/pr48894.f90: New test.
14691 2011-04-13 Jakub Jelinek <jakub@redhat.com>
14693 PR middle-end/48591
14694 * testsuite/libgomp.c/pr48591.c: New test.
14696 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14699 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
14700 * configure: Regenerate.
14702 2011-02-27 Jakub Jelinek <jakub@redhat.com>
14705 * testsuite/libgomp.fortran/task3.f90: New test.
14707 2011-02-24 Tobias Burnus <burnus@net-b.de>
14709 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
14711 2011-02-23 Jakub Jelinek <jakub@redhat.com>
14714 * libgomp.texi (omp_get_wtime): Don't say time in the past
14715 must be Unix Epoch.
14717 2011-02-18 Jakub Jelinek <jakub@redhat.com>
14720 * testsuite/libgomp.fortran/fortran.exp: Check for both
14721 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
14722 but $blddir != "", still append ${blddir}/${lang_library_path}
14723 to ld_library_path.
14725 2011-02-16 Tobias Burnus <burnus@net-b.de>
14728 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
14729 of libquadmath.a before adding its libpath to ldflags.
14731 2011-02-14 Jakub Jelinek <jakub@redhat.com>
14734 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
14735 to FUTEX_WAIT futex syscall.
14736 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
14738 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14740 * configure: Regenerate.
14742 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
14745 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
14747 2011-01-16 Gerald Pfeifer
14749 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
14751 2010-12-14 Jakub Jelinek <jakub@redhat.com>
14754 * libgomp.fortran/allocatable6.f90: New test.
14756 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14758 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
14759 * configure: Regenerate.
14761 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
14765 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
14766 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
14767 * aclocal.m4: Regenerate.
14768 * configure: Regenerate.
14769 * Makefile.in: Regenerate.
14770 * testsuite/Makefile.in: Regenerate.
14772 2010-12-02 Jakub Jelinek <jakub@redhat.com>
14775 * libgomp.fortran/pr46753.f90: New test.
14778 * env.c (initialize_env): Default to spin count 300000
14779 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
14783 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
14784 at the end if sync builtins aren't supported.
14786 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14788 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
14790 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14792 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
14794 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
14796 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
14798 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
14799 Tobias Burnus <burnus@net-b.de>
14803 * configure: Regenerate.
14805 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
14807 * config/linux/futex.h: New.
14808 * config/linux/arm/mutex.h: New.
14809 * configure.tgt (arm*-*-linux*): Add config path.
14811 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
14813 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
14815 2010-09-23 Tobias Burnus <burnus@net-b.de>
14817 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
14818 Change Fortran datatype to LOGICAL.
14819 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
14820 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
14822 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14824 * configure: Regenerate.
14826 2010-07-26 Jakub Jelinek <jakub@redhat.com>
14828 * libgomp.texi: Add function keyword to a couple of Fortran
14829 interfaces, use integer instead of int for Fortran.
14831 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
14833 * libgomp.texi: Fix spelling and pasto problems throughout.
14834 Adjust prototypes to match code.
14836 2010-07-24 Tobias Burnus <burnus@net-b.de>
14838 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
14839 silence -fwhole-file warning.
14841 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14843 * configure.tgt (*-*-solaris2.[56]*): Removed.
14845 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14847 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
14848 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
14849 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
14850 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
14851 targetting solaris2*.
14852 * configure: Regenerate.
14853 * config.h.in: Regenerate.
14855 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
14856 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
14857 Add libgomp_version_dep.
14858 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
14860 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
14861 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
14862 * Makefile.in: Regenerate.
14864 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
14865 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
14866 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
14867 to common block, protected by
14868 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
14870 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
14872 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
14874 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
14877 * configure: Regenerate.
14879 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14882 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
14883 * configure: Regenerate.
14884 * Makefile.in: Regenerate.
14885 * testsuite/Makefile.in: Regenerate.
14887 2010-04-26 Jakub Jelinek <jakub@redhat.com>
14890 * testsuite/libgomp.c/pr43893.c: New test.
14891 * testsuite/libgomp.c++/pr43893.C: New test.
14893 2010-04-21 Jakub Jelinek <jakub@redhat.com>
14895 PR middle-end/43570
14896 * testsuite/libgomp.fortran/vla8.f90: New test.
14898 2010-04-20 Jakub Jelinek <jakub@redhat.com>
14901 * config/linux/affinity.c (gomp_init_affinity): Decrease
14902 gomp_available_cpus if affinity mask confines the process to fewer
14904 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
14905 non-NULL, just return gomp_available_cpus.
14908 * sections.c (gomp_sections_init): Initialize ws->mode.
14910 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
14912 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
14913 not unused bar variable.
14914 * configure: Regenerate.
14916 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14918 * Makefile.in: Regenerate.
14919 * aclocal.m4: Regenerate.
14920 * testsuite/Makefile.in: Regenerate.
14922 2010-03-22 Jakub Jelinek <jakub@redhat.com>
14925 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
14926 (initialize_env): Adjust callers.
14927 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
14928 when the argument is 0.
14930 * testsuite/libgomp.c/pr42942.c: New test.
14932 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
14934 PR middle-end/42644
14935 PR middle-end/42130
14936 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
14937 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
14939 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14941 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
14942 * testsuite/libgomp.c++/task-6.C: Likewise.
14944 2010-01-28 Steve Ellcey <sje@cup.hp.com>
14946 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
14948 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
14950 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
14951 * configure: Regenerate.
14953 2010-01-26 Jakub Jelinek <jakub@redhat.com>
14956 * testsuite/libgomp.fortran/allocatable5.f90: New test.
14958 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
14960 * configure.ac: Test for executability of GFORTRAN.
14961 * configure: Regenerate.
14963 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14965 * configure: Regenerate.
14967 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
14970 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
14972 2010-01-03 Richard Guenther <rguenther@suse.de>
14974 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
14976 2009-12-23 Sebastian Pop <sebpop@gmail.com>
14978 * testsuite/libgomp.graphite/pr4118.c: New.
14980 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
14982 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
14983 for darwin, protect the test with require-effective-target tls_runtime.
14984 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
14986 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
14989 * testsuite/lib/libgomp.exp: Provide -B options to allow for
14990 link spec %s substitutions for static libraries.
14992 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
14995 * libgomp.graphite/force-parallel-2.c: Reduce array size.
14997 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14999 * Makefile.in: Regenerate.
15000 * configure: Regenerate.
15001 * testsuite/Makefile.in: Regenerate.
15003 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
15005 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
15006 settings for LC_ALL and LANG.
15008 2009-11-25 Jakub Jelinek <jakub@redhat.com>
15011 * testsuite/libgomp.fortran/pr42162.f90: New test.
15013 2009-11-13 Jakub Jelinek <jakub@redhat.com>
15015 PR middle-end/42029
15016 * testsuite/libgomp.c/pr42029.c: New test.
15018 2009-10-26 Jakub Jelinek <jakub@redhat.com>
15020 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
15021 *s. Accept ld version without text in ()s.
15022 * configure: Regenerated.
15024 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
15026 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
15028 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15031 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
15032 or a hyphen (happens with fortran language disabled).
15033 * configure: Regenerate.
15035 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15037 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
15038 use sed script portable to Solaris /bin/sed for extracting ld
15040 * configure: Regenerate.
15042 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
15044 * testsuite/libgomp.graphite/bounds.c: New test.
15046 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15048 * Makefile.am (libgomp_la_LINK): New.
15049 * Makefile.in: Regenerate.
15051 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15053 * configure.ac (AC_PREREQ): Bump to 2.64.
15055 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15057 * Makefile.am (install-html, install-pdf): Remove.
15058 * Makefile.in: Regenerate.
15060 * Makefile.in: Regenerate.
15061 * aclocal.m4: Regenerate.
15062 * config.h.in: Regenerate.
15063 * configure: Regenerate.
15064 * testsuite/Makefile.in: Regenerate.
15066 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15068 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
15069 * Makefile.in: Regenerate.
15071 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
15073 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
15074 * Makefile.in: Regenerate.
15076 2009-08-19 Tobias Burnus <burnus@net-b.de>
15079 omp_lib.h.in: Fix -std=f95 errors.
15081 2009-08-14 David Edelsohn <edelsohn@gnu.org>
15083 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
15084 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
15085 * testsuite/libgomp.graphite/graphite.exp: New.
15087 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
15089 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
15092 2009-08-04 David Daney <ddaney@caviumnetworks.com>
15094 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
15095 needed memory barrier semantics.
15096 * config/linux/mips/mutex.h: New file.
15098 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15100 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
15102 2009-07-16 Joseph Myers <joseph@codesourcery.com>
15104 * configure: Regenerate.
15106 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
15111 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
15112 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
15113 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
15115 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
15117 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
15118 options when choosing a multilib.
15120 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
15122 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
15123 ld_library_path. Use add_path. Add just find_libgcc_s to
15124 ld_library_path, not every libgcc multilib directory.
15125 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
15126 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
15127 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
15129 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
15131 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
15133 * Makefile.am (LTLDFLAGS): Define.
15135 * Makefile.in: Regenerate.
15137 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
15140 * testsuite/libgomp.fortran/fortran.exp: Don't link with
15141 libgfortranbegin, check existence of libgfortran.a instead of
15142 libgfortranbegin.a.
15144 2009-05-20 Jakub Jelinek <jakub@redhat.com>
15147 * team.c (gomp_thread_start): Destroy thr->release semaphore.
15148 (gomp_free_pool_helper): Likewise.
15150 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
15151 Jakub Jelinek <jakub@redhat.com>
15154 * testsuite/libgomp.fortran/workshare2.f90: New test.
15156 2009-04-09 Nick Clifton <nickc@redhat.com>
15158 * iter.c: Change copyright header to refer to version 3 of the
15159 GNU General Public License with version 3.1 of the GCC Runtime
15160 Library Exception and to point readers at the COPYING3 and
15161 COPYING3.RUNTIME files and the FSF's license web page.
15162 * alloc.c: Likewise.
15163 * barrier.c: Likewise.
15164 * config/bsd/proc.c: Likewise.
15165 * config/linux/affinity.c: Likewise.
15166 * config/linux/alpha/futex.h: Likewise.
15167 * config/linux/bar.c: Likewise.
15168 * config/linux/bar.h: Likewise.
15169 * config/linux/ia64/futex.h: Likewise.
15170 * config/linux/ia64/mutex.h: Likewise.
15171 * config/linux/lock.c: Likewise.
15172 * config/linux/mips/futex.h: Likewise.
15173 * config/linux/mutex.c: Likewise.
15174 * config/linux/mutex.h: Likewise.
15175 * config/linux/powerpc/futex.h: Likewise.
15176 * config/linux/proc.c: Likewise.
15177 * config/linux/ptrlock.c: Likewise.
15178 * config/linux/ptrlock.h: Likewise.
15179 * config/linux/s390/futex.h: Likewise.
15180 * config/linux/sem.c: Likewise.
15181 * config/linux/sem.h: Likewise.
15182 * config/linux/sparc/futex.h: Likewise.
15183 * config/linux/wait.h: Likewise.
15184 * config/linux/x86/futex.h: Likewise.
15185 * config/mingw32/proc.c: Likewise.
15186 * config/mingw32/time.c: Likewise.
15187 * config/posix/affinity.c: Likewise.
15188 * config/posix/bar.c: Likewise.
15189 * config/posix/bar.h: Likewise.
15190 * config/posix/lock.c: Likewise.
15191 * config/posix/mutex.h: Likewise.
15192 * config/posix/proc.c: Likewise.
15193 * config/posix/ptrlock.h: Likewise.
15194 * config/posix/sem.c: Likewise.
15195 * config/posix/sem.h: Likewise.
15196 * config/posix/time.c: Likewise.
15197 * config/posix95/lock.c: Likewise.
15198 * critical.c: Likewise.
15200 * error.c: Likewise.
15201 * fortran.c: Likewise.
15202 * iter_ull.c: Likewise.
15203 * libgomp.h: Likewise.
15204 * libgomp_f.h.in: Likewise.
15205 * libgomp_g.h: Likewise.
15206 * loop.c: Likewise.
15207 * loop_ull.c: Likewise.
15208 * omp.h.in: Likewise.
15209 * omp_lib.f90.in: Likewise.
15210 * omp_lib.h.in: Likewise.
15211 * ordered.c: Likewise.
15212 * parallel.c: Likewise.
15213 * sections.c: Likewise.
15214 * single.c: Likewise.
15215 * task.c: Likewise.
15216 * team.c: Likewise.
15217 * work.c: Likewise.
15219 2009-04-09 Jakub Jelinek <jakub@redhat.com>
15221 * testsuite/config/default.exp: Change copyright header to refer to
15222 version 3 of the GNU General Public License and to point readers
15223 at the COPYING3 file and the FSF's license web page.
15225 2009-04-08 Jakub Jelinek <jakub@redhat.com>
15227 PR middle-end/39573
15228 * libgomp.c++/pr39573.C: New test.
15230 2009-04-01 Jakub Jelinek <jakub@redhat.com>
15233 * testsuite/libgomp.c/pr39591-1.c: New test.
15234 * testsuite/libgomp.c/pr39591-2.c: New test.
15235 * testsuite/libgomp.c/pr39591-3.c: New test.
15237 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
15239 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
15240 * testsuite/libgomp.c/atomic-6.c: Ditto.
15242 2009-03-23 Jakub Jelinek <jakub@redhat.com>
15245 * testsuite/libgomp.c/loop-12.c: New test.
15246 * testsuite/libgomp.c/loop-11.c: New test.
15247 * testsuite/libgomp.c++/loop-11.C: New test.
15248 * testsuite/libgomp.c++/loop-12.C: New test.
15249 * testsuite/libgomp.c++/for-8.C: New test.
15251 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15253 * configure: Regenerate.
15255 2009-02-11 Jakub Jelinek <jakub@redhat.com>
15257 PR middle-end/39154
15258 * testsuite/libgomp.c/pr39154.c: New test.
15260 2009-01-30 Ian Lance Taylor <iant@google.com>
15262 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
15263 libgomp_ld_is_gold. Get gold version number.
15264 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
15265 * configure: Rebuild.
15267 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
15269 * testsuite/lib/libgomp.exp: Add -B option for targets that
15270 use libgfortran.a%s in their specs.
15272 2009-01-07 Jakub Jelinek <jakub@redhat.com>
15275 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
15276 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
15277 HAVE_AS_SYMVER_DIRECTIVE is not defined.
15278 * configure: Regenerated.
15279 * config.h.in: Likewise.
15281 2008-12-28 Jakub Jelinek <jakub@redhat.com>
15284 * testsuite/libgomp.c/pr38650.c: New test.
15285 * testsuite/libgomp.c++/pr38650.C: New test.
15287 2008-12-27 Jakub Jelinek <jakub@redhat.com>
15289 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
15291 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
15293 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
15295 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15297 * configure: Regenerate.
15299 2008-12-08 Jakub Jelinek <jakub@redhat.com>
15301 PR middle-end/36802
15302 * testsuite/libgomp.c/pr36802-1.c: New test.
15303 * testsuite/libgomp.c/pr36802-2.c: New test.
15304 * testsuite/libgomp.c/pr36802-3.c: New test.
15306 2008-12-01 Janis Johnson <janis187@us.ibm.com>
15309 * config/linux/powerpc/mutex.h: New.
15311 2008-12-01 Jakub Jelinek <jakub@redhat.com>
15314 * testsuite/libgomp.c++/for-7.C: New test.
15317 * testsuite/libgomp.c++/for-6.C: New test.
15319 2008-11-26 Janis Johnson <janis187@us.ibm.com>
15322 * testsuite/lib/libgomp.exp: Include new timeout library files.
15323 (libgomp_target_compile): Set timeout value from new proc.
15325 2008-11-13 Steve Ellcey <sje@cup.hp.com>
15328 * config/linux/ia64/mutex.h: New.
15330 2008-11-04 Tobias Burnus <burnus@net-b.de>
15333 * libgomp.texi (Runtime library routines, environment variables):
15334 Update for OpenMP version 3.0.
15336 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
15337 Steve Ellcey <sje@cup.hp.com>
15339 * configure: Regenerate for new libtool.
15340 * Makefile.in: Ditto.
15341 * testsuite/Makefile.in: Ditto.
15343 2008-09-19 Jakub Jelinek <jakub@redhat.com>
15344 Andreas Tobler <a.tobler@schweiz.org>
15346 * config/bsd/proc.c: New file.
15347 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
15348 * configure.ac: Check for header <sys/sysctl.h>
15349 * configure: Regenerate.
15350 * config.h.in: Likewise.
15352 2008-09-05 Janis Johnson <janis187@us.ibm.com>
15354 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
15356 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
15358 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
15359 * Makefile.in: Regenerated.
15360 * testsuite/Makefile.in: Regenerated.
15362 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
15364 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
15365 depend on blddir if blddir exists.
15366 (libgomp_target_compile): Likewise.
15367 * testsuite/libgomp.c++/c++.exp: Likewise.
15368 * testsuite/libgomp.fortran/fortran.exp: Likewise.
15370 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15372 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
15373 Do not list GPL as Invariant Section.
15375 2008-07-28 Ilie Garbacea <ilie@mips.com>
15376 Chao-ying Fu <fu@mips.com>
15378 * configure.tgt: Enable futex for MIPS.
15379 * config/linux/mips/futex.h: New file.
15381 2008-07-16 Jakub Jelinek <jakub@redhat.com>
15383 * team.c (gomp_team_end): Free team immediately if it has
15386 2008-07-08 David Edelsohn <edelsohn@gnu.org>
15388 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
15389 * testsuite/libgomp.fortran/fortran.exp: Same.
15390 * testsuite/libgomp.c/c.exp: Same.
15391 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
15392 directory to library path first.
15394 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
15396 * env.c (parse_stacksize): Add cast to avoid warning.
15397 (parse_spincount): Likewise.
15399 2008-06-27 Jakub Jelinek <jakub@redhat.com>
15401 * testsuite/libgomp.c/loop-10.c: New test.
15402 * libgomp.c/loop-3.c (main): Add lastprivate clause.
15403 * libgomp.c++/loop-6.C (main): Likewise.
15406 * testsuite/libgomp.c/debug-1.c: New test.
15408 2008-06-19 Jakub Jelinek <jakub@redhat.com>
15410 * testsuite/libgomp.c/nqueens-1.c: New test.
15413 * testsuite/libgomp.c++/task-7.C: New function.
15415 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15417 * configure: Regenerate.
15419 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
15421 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
15422 mutex when HAVE_SYNC_BUILTINS isn't defined.
15424 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15426 * libgomp.texi (omp_test_lock): Fix typo.
15428 2008-06-12 Tobias Burnus <burnus@net-b.de>
15430 * omp_lib.f90.in: Add "implicit none".
15432 2008-06-12 Jakub Jelinek <jakub@redhat.com>
15434 PR middle-end/36506
15435 * testsuite/libgomp.c/reduction-5.c: New test.
15437 2008-06-11 Jakub Jelinek <jakub@redhat.com>
15439 * libgomp.h (struct gomp_task): Add in_tied_task field.
15440 * task.c (gomp_init_task): Initialize it.
15441 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
15442 unconditionally. Don't call gomp_team_barrier_wake if
15443 current task is implicit or if(0) from implicit and number of
15444 running tasks is equal to nthreads - 1.
15447 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
15448 omp_get_team_size_8): Fix pastos.
15451 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
15452 * configure: Regenerated.
15453 * config.h.in: Regenerated.
15454 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
15457 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
15460 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
15461 (GOMP_loop_ull_dynamic_start): Likewise.
15462 (GOMP_loop_ull_guided_start): Likewise.
15463 (GOMP_loop_ull_ordered_static_start): Likewise.
15464 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
15465 (GOMP_loop_ull_ordered_guided_start): Likewise.
15467 2008-06-06 Jakub Jelinek <jakub@redhat.com>
15468 Richard Henderson <rth@redhat.com>
15469 Ulrich Drepper <drepper@redhat.com>
15470 Jakob Blomer <jakob.blomer@ira.uka.de>
15472 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
15473 Substitute also OMP_*LOCK_25*.
15474 * configure: Regenerated.
15475 * config.h.in: Regenerated.
15476 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
15477 ptrlock.c and task.c.
15478 * Makefile.in: Regenerated.
15479 * testsuite/Makefile.in: Regenerated.
15480 * task.c: New file.
15481 * loop_ull.c: New file.
15482 * iter_ull.c: New file.
15483 * libgomp.h: Include ptrlock.h.
15484 (enum gomp_task_kind): New type.
15485 (struct gomp_team): Add task_lock, task_queue, task_count,
15486 task_running_count, single_count fields. Add
15487 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
15488 Remove work_share_lock, generation_mask,
15489 oldest_live_gen, num_live_gen and init_work_shares fields, add
15490 work work_share_list_alloc, work_share_list_free and work_share_chunk
15491 fields. Change work_shares from pointer to pointers into an array.
15492 Change ordered_release field into gomp_sem_t ** from flexible array
15493 member. Add implicit_task and initial_work_shares fields.
15494 Move close to the end of the struct.
15495 (struct gomp_team_state): Add single_count, last_work_share,
15496 active_level and level fields, remove work_share_generation.
15497 (gomp_barrier_handle_tasks): New prototype.
15498 (gomp_finish_task): New inline function.
15499 (struct gomp_work_share): Move chunk_size, end, incr into
15500 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
15501 next_ll fields. Reshuffle fields. Add next_alloc,
15502 next_ws, next_free and inline_ordered_team_ids fields, change
15503 ordered_team_ids into pointer from flexible array member.
15504 Add mode field. Put lock and next into a different cache line
15505 from most of the write-once fields.
15506 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
15507 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
15508 gomp_iter_ull_guided_next): New prototypes.
15509 (gomp_new_icv): New prototype.
15510 (struct gomp_thread): Add thread_pool and task fields.
15511 (struct gomp_thread_pool): New type.
15512 (gomp_new_team): New prototype.
15513 (gomp_team_start): Change type of last argument.
15514 (gomp_new_work_share): Removed.
15515 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
15516 (gomp_work_share_init_done): New static inline.
15517 (gomp_throttled_spin_count_var, gomp_available_cpus,
15518 gomp_managed_threads): New extern decls.
15519 (gomp_init_task): New prototype.
15520 (gomp_spin_count_var): New extern var decl.
15521 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
15522 or no alias support, or if not PIC.
15523 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
15524 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
15525 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
15526 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
15527 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
15528 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
15529 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
15530 gomp_test_nest_lock_25): New prototypes.
15531 (omp_lock_symver, strong_alias): Define.
15532 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
15534 (gomp_end_task): New.
15535 (struct gomp_task_icv, gomp_global_icv): New.
15536 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
15537 (struct gomp_task): New.
15538 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
15539 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
15541 (gomp_schedule_type): Reorder enum to match
15543 * team.c (struct gomp_thread_start_data): Add thread_pool and task
15545 (gomp_thread_start): Add gomp_team_barrier_wait call.
15546 For non-nested case remove clearing of docked thread thr fields.
15547 Use pool fields instead of global gomp_* variables. Use
15548 gomp_barrier_wait_last when needed. Initialize ts.active_level.
15549 Create tasks for each member thread.
15550 (free_team): Only destroy team barrier, task_lock here and free it.
15551 (gomp_free_thread): Free last_team if non-NULL.
15552 (gomp_team_end): Call gomp_team_barrier_wait instead of
15553 gomp_barrier_wait. For nested case call one extra
15554 gomp_barrier_wait. Move here some destruction from free_team.
15555 Call free_team on pool->last_team if any, rather than freeing
15556 current team. Destroy work_share_list_free_lock ifndef
15557 HAVE_SYNC_BUILTINS.
15558 (gomp_new_icv): New function.
15559 (gomp_threads, gomp_threads_size, gomp_threads_used,
15560 gomp_threads_dock): Removed.
15561 (gomp_thread_destructor): New variable.
15562 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
15564 (gomp_team_start): Create new pool if current thread doesn't have
15565 one. Use pool fields instead of global gomp_* variables.
15566 Initialize thread_pool field for new threads. Clear single_count.
15567 Change last argument from ws to team, don't create
15568 new team, set ts.work_share to &team->work_shares[0] and clear
15569 ts.last_work_share. Don't clear ts.work_share_generation.
15570 If number of threads changed, adjust atomically gomp_managed_threads.
15571 Use gomp_init_task instead of gomp_new_task,
15572 set thr->task to the corresponding implicit_task array entry.
15573 Create tasks for each member thread. Initialize ts.level.
15574 (initialize_team): Call pthread_key_create on
15575 gomp_thread_destructor.
15576 (team_destructor): New function.
15577 (new_team): Removed.
15578 (gomp_new_team): New function.
15579 (free_team): Free gomp_work_share blocks chained through next_alloc,
15580 instead of freeing work_shares and destroying work_share_lock.
15581 (gomp_team_end): Call gomp_fini_work_share. If number of threads
15582 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
15583 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
15584 of gomp_barrier_wait.
15585 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
15586 instead of gomp_barrier_wait. Call gomp_work_share_init_done
15587 if gomp_work_share_start returned true. Don't unlock ws->lock.
15588 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
15589 of gomp_barrier_wait.
15590 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
15591 gomp_work_share_init_done if gomp_work_share_start returned true.
15592 Don't unlock ws->lock.
15593 * work.c: Include stddef.h.
15594 (free_work_share): Use work_share_list_free_lock instead
15595 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
15596 Call gomp_fini_work_share and then either free ws if orphaned, or
15597 put it into work_share_list_free list of the current team.
15598 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
15600 (gomp_work_share_start, gomp_work_share_end,
15601 gomp_work_share_end_nowait): Rewritten.
15602 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
15603 (openmp_version): Set to 200805.
15604 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
15605 omp_sched_guided, omp_sched_auto): New parameters.
15606 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
15607 omp_set_max_active_levels, omp_get_max_active_levels,
15608 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
15609 omp_get_active_level): New interfaces.
15610 * omp_lib.h.in (openmp_version): Set to 200805.
15611 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
15612 omp_sched_guided, omp_sched_auto): New parameters.
15613 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
15614 omp_set_max_active_levels, omp_get_max_active_levels,
15615 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
15616 omp_get_active_level): New externals.
15617 * loop.c: Include limits.h.
15618 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
15620 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
15621 Likewise. Use gomp_icv.
15622 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
15623 ts.static_trip here.
15624 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
15625 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
15626 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
15627 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
15628 don't unlock ws->lock, otherwise lock it.
15629 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
15630 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
15631 (gomp_parallel_loop_start): Call gomp_new_team instead of
15632 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
15633 Adjust gomp_team_start caller. Pass 0 as second argument to
15634 gomp_resolve_num_threads.
15635 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
15636 If adding ws->chunk_size nthreads + 1 times after end won't
15637 overflow, set ws->mode to 1.
15638 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
15639 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
15640 GOMP_loop_ull_ordered_static_start,
15641 GOMP_loop_ull_ordered_dynamic_start,
15642 GOMP_loop_ull_ordered_guided_start,
15643 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
15644 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
15645 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
15646 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
15647 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
15649 * libgomp.map: Export lock routines also @@OMP_2.0.
15650 (GOMP_loop_ordered_dynamic_first,
15651 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
15652 GOMP_loop_ordered_static_first): Remove.
15653 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
15654 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
15655 GOMP_loop_ull_ordered_dynamic_next,
15656 GOMP_loop_ull_ordered_dynamic_start,
15657 GOMP_loop_ull_ordered_guided_next,
15658 GOMP_loop_ull_ordered_guided_start,
15659 GOMP_loop_ull_ordered_runtime_next,
15660 GOMP_loop_ull_ordered_runtime_start,
15661 GOMP_loop_ull_ordered_static_next,
15662 GOMP_loop_ull_ordered_static_start,
15663 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
15664 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
15665 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
15666 (omp_set_schedule, omp_get_schedule,
15667 omp_get_thread_limit, omp_set_max_active_levels,
15668 omp_get_max_active_levels, omp_get_level,
15669 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
15670 omp_set_schedule_, omp_set_schedule_8_,
15671 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
15672 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
15673 omp_get_max_active_levels_, omp_get_level_,
15674 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
15675 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
15676 New exports @@OMP_3.0.
15677 * omp.h.in (omp_sched_t): New type.
15678 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
15679 omp_set_max_active_levels, omp_get_max_active_levels,
15680 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
15681 omp_get_active_level): New prototypes.
15682 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
15683 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
15684 gomp_thread_limit_var, gomp_remaining_threads_count,
15685 gomp_remaining_threads_lock): New variables.
15686 (parse_spincount): New function.
15687 (initialize_env): Call gomp_init_num_threads unconditionally.
15688 Initialize gomp_available_cpus. Call parse_spincount,
15689 initialize gomp_{,throttled_}spin_count_var
15690 depending on presence and value of OMP_WAIT_POLICY and
15691 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
15692 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
15693 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
15694 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
15695 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
15696 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
15697 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
15698 (gomp_global_icv): New.
15699 (parse_schedule): Use it. Parse "auto".
15700 (omp_set_num_threads): Use gomp_icv.
15701 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
15703 (omp_get_max_threads): Move from parallel.c.
15704 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
15705 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
15707 (parse_stacksize, parse_wait_policy): New functions.
15708 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
15709 both wrappers for compatibility and new locks.
15710 (omp_set_schedule, omp_get_schedule,
15711 omp_get_thread_limit, omp_set_max_active_levels,
15712 omp_get_max_active_levels, omp_get_level,
15713 omp_get_ancestor_thread_num, omp_get_team_size,
15714 omp_get_active_level): New ialias_redirect.
15715 (omp_set_schedule_, omp_set_schedule_8_,
15716 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
15717 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
15718 omp_get_max_active_levels_, omp_get_level_,
15719 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
15720 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
15722 * parallel.c: Include limits.h.
15723 (gomp_resolve_num_threads): Add count argument. Rewritten.
15724 (GOMP_parallel_start): Call gomp_new_team and pass that as last
15725 argument to gomp_team_start. Pass 0 as second argument to
15726 gomp_resolve_num_threads.
15727 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
15728 if gomp_thread_limit_var != ULONG_MAX.
15729 (omp_in_parallel): Implement using ts.active_level.
15730 (omp_get_max_threads): Move to env.c.
15731 (omp_get_level, omp_get_ancestor_thread_num,
15732 omp_get_team_size, omp_get_active_level): New functions,
15734 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
15735 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
15736 gomp_iter_dynamic_next instead of the _locked variant and don't take
15737 lock around it, otherwise acquire it before calling
15738 gomp_iter_dynamic_next_locked.
15739 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
15740 gomp_iter_dynamic_next instead of the _locked variant and don't take
15742 (GOMP_parallel_sections_start): Call gomp_new_team instead of
15743 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
15744 Adjust gomp_team_start caller. Pass count as second argument to
15745 gomp_resolve_num_threads, don't adjust num_threads after the call.
15747 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
15748 ws->chunk_size by incr.
15749 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
15751 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
15753 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
15754 (omp_check_defines): Check even the compat defines.
15755 * config/linux/ptrlock.c: New file.
15756 * config/linux/ptrlock.h: New file.
15757 * config/linux/wait.h: New file.
15758 * config/posix/ptrlock.c: New file.
15759 * config/posix/ptrlock.h: New file.
15760 * config/linux/bar.h (gomp_team_barrier_wait,
15761 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
15762 (gomp_team_barrier_set_task_pending,
15763 gomp_team_barrier_clear_task_pending,
15764 gomp_team_barrier_set_waiting_for_tasks,
15765 gomp_team_barrier_waiting_for_tasks,
15766 gomp_team_barrier_done): New inlines.
15767 (gomp_barrier_t): Rewritten.
15768 (gomp_barrier_state_t): New typedef.
15769 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
15770 gomp_barrier_wait_start): Rewritten.
15771 (gomp_barrier_wait_end): Change second argument to
15772 gomp_barrier_state_t.
15773 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
15775 * config/linux/bar.c: Include wait.h instead of libgomp.h and
15777 (gomp_barrier_wait_end): Rewritten.
15778 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
15779 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
15780 * config/posix/bar.h (gomp_barrier_t): Add generation field.
15781 (gomp_barrier_state_t): New typedef.
15782 (gomp_team_barrier_wait,
15783 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
15784 (gomp_barrier_wait_start): Or all but low 2 bits from generation
15785 into the return value. Return gomp_barrier_state_t.
15786 (gomp_team_barrier_set_task_pending,
15787 gomp_team_barrier_clear_task_pending,
15788 gomp_team_barrier_set_waiting_for_tasks,
15789 gomp_team_barrier_waiting_for_tasks,
15790 gomp_team_barrier_done): New inlines.
15791 (gomp_barrier_wait_end): Change second argument to
15792 gomp_barrier_state_t.
15793 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
15795 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
15796 (gomp_barrier_wait_end): Change second argument to
15797 gomp_barrier_state_t.
15798 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
15799 gomp_team_barrier_wake): New functions.
15800 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
15802 (gomp_futex_wake, gomp_futex_wait): New variables.
15803 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
15804 * config/linux/lock.c: Rewrite to make locks task owned,
15805 for backwards compatibility provide the old entrypoints
15806 if symbol versioning. Include wait.h instead of libgomp.h and
15808 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
15809 * config/posix95/lock.c: Rewrite to make locks task owned,
15810 for backwards compatibility provide the old entrypoints
15811 if symbol versioning.
15812 * config/posix/lock.c: Rewrite to make locks task owned,
15813 for backwards compatibility provide the old entrypoints
15814 if symbol versioning.
15815 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
15816 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
15817 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
15818 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
15819 (sys_futex0): Return error code.
15820 (futex_wake, futex_wait): If ENOSYS was returned, clear
15821 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
15822 (cpu_relax, atomic_write_barrier): New static inlines.
15823 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
15824 (futex_wake, futex_wait): If ENOSYS was returned, clear
15825 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
15826 (cpu_relax, atomic_write_barrier): New static inlines.
15827 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
15828 (sys_futex0): Return error code.
15829 (futex_wake, futex_wait): If ENOSYS was returned, clear
15830 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
15831 (cpu_relax, atomic_write_barrier): New static inlines.
15832 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
15833 (sys_futex0): Return error code.
15834 (futex_wake, futex_wait): If ENOSYS was returned, clear
15835 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
15836 (cpu_relax, atomic_write_barrier): New static inlines.
15837 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
15838 (sys_futex0): Return error code.
15839 (futex_wake, futex_wait): If ENOSYS was returned, clear
15840 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
15841 (cpu_relax, atomic_write_barrier): New static inlines.
15842 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
15843 (sys_futex0): Return error code.
15844 (futex_wake, futex_wait): If ENOSYS was returned, clear
15845 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
15846 (cpu_relax, atomic_write_barrier): New static inlines.
15847 * config/linux/sem.c: Include wait.h instead of libgomp.h and
15849 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
15850 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
15851 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
15853 (omp_nest_lock_t): Change owner into void *, add lock field.
15854 * config/posix95/omp-lock.h: Include semaphore.h.
15855 (omp_lock_25_t, omp_nest_lock_25_t): New types.
15856 (omp_lock_t): Use sem_t instead of mutex if semaphores
15858 (omp_nest_lock_t): Likewise. Change owner to void *.
15859 * config/posix/omp-lock.h: Include semaphore.h.
15860 (omp_lock_25_t, omp_nest_lock_25_t): New types.
15861 (omp_lock_t): Use sem_t instead of mutex if semaphores
15863 (omp_nest_lock_t): Likewise. Add owner field.
15865 2008-06-06 Jakub Jelinek <jakub@redhat.com>
15867 * testsuite/libgomp.c/collapse-1.c: New test.
15868 * testsuite/libgomp.c/collapse-2.c: New test.
15869 * testsuite/libgomp.c/collapse-3.c: New test.
15870 * testsuite/libgomp.c/icv-1.c: New test.
15871 * testsuite/libgomp.c/icv-2.c: New test.
15872 * testsuite/libgomp.c/lib-2.c: New test.
15873 * testsuite/libgomp.c/lock-1.c: New test.
15874 * testsuite/libgomp.c/lock-2.c: New test.
15875 * testsuite/libgomp.c/lock-3.c: New test.
15876 * testsuite/libgomp.c/loop-4.c: New test.
15877 * testsuite/libgomp.c/loop-5.c: New test.
15878 * testsuite/libgomp.c/loop-6.c: New test.
15879 * testsuite/libgomp.c/loop-7.c: New test.
15880 * testsuite/libgomp.c/loop-8.c: New test.
15881 * testsuite/libgomp.c/loop-9.c: New test.
15882 * testsuite/libgomp.c/nested-3.c: New test.
15883 * testsuite/libgomp.c/nestedfn-6.c: New test.
15884 * testsuite/libgomp.c/sort-1.c: New test.
15885 * testsuite/libgomp.c/task-1.c: New test.
15886 * testsuite/libgomp.c/task-2.c: New test.
15887 * testsuite/libgomp.c/task-3.c: New test.
15888 * testsuite/libgomp.c/task-4.c: New test.
15889 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
15890 to C++ testsuite default compiler options.
15891 * testsuite/libgomp.c++/collapse-1.C: New test.
15892 * testsuite/libgomp.c++/collapse-2.C: New test.
15893 * testsuite/libgomp.c++/ctor-10.C: New test.
15894 * testsuite/libgomp.c++/for-1.C: New test.
15895 * testsuite/libgomp.c++/for-2.C: New test.
15896 * testsuite/libgomp.c++/for-3.C: New test.
15897 * testsuite/libgomp.c++/for-4.C: New test.
15898 * testsuite/libgomp.c++/for-5.C: New test.
15899 * testsuite/libgomp.c++/loop-8.C: New test.
15900 * testsuite/libgomp.c++/loop-9.C: New test.
15901 * testsuite/libgomp.c++/loop-10.C: New test.
15902 * testsuite/libgomp.c++/task-1.C: New test.
15903 * testsuite/libgomp.c++/task-2.C: New test.
15904 * testsuite/libgomp.c++/task-3.C: New test.
15905 * testsuite/libgomp.c++/task-4.C: New test.
15906 * testsuite/libgomp.c++/task-5.C: New test.
15907 * testsuite/libgomp.c++/task-6.C: New test.
15908 * testsuite/libgomp.fortran/allocatable1.f90: New test.
15909 * testsuite/libgomp.fortran/allocatable2.f90: New test.
15910 * testsuite/libgomp.fortran/allocatable3.f90: New test.
15911 * testsuite/libgomp.fortran/allocatable4.f90: New test.
15912 * testsuite/libgomp.fortran/collapse1.f90: New test.
15913 * testsuite/libgomp.fortran/collapse2.f90: New test.
15914 * testsuite/libgomp.fortran/collapse3.f90: New test.
15915 * testsuite/libgomp.fortran/collapse4.f90: New test.
15916 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
15917 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
15918 * testsuite/libgomp.fortran/lib4.f90: New test.
15919 * testsuite/libgomp.fortran/lock-1.f90: New test.
15920 * testsuite/libgomp.fortran/lock-2.f90: New test.
15921 * testsuite/libgomp.fortran/nested1.f90: New test.
15922 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
15923 * testsuite/libgomp.fortran/strassen.f90: New test.
15924 * testsuite/libgomp.fortran/tabs1.f90: New test.
15925 * testsuite/libgomp.fortran/tabs2.f: New test.
15926 * testsuite/libgomp.fortran/task1.f90: New test.
15927 * testsuite/libgomp.fortran/task2.f90: New test.
15928 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
15929 * testsuite/libgomp.fortran/vla5.f90: Likewise.
15930 * testsuite/libgomp.c/pr26943-2.c: Likewise.
15931 * testsuite/libgomp.c/pr26943-3.c: Likewise.
15932 * testsuite/libgomp.c/pr26943-4.c: Likewise.
15934 2008-05-23 Jakub Jelinek <jakub@redhat.com>
15937 * testsuite/libgomp.c++/ctor-11.C: New test.
15938 * testsuite/libgomp.c++/ctor-12.C: New test.
15940 2008-05-15 Janis Johnson <janis187@us.ibm.com>
15942 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
15944 2008-05-07 Jakub Jelinek <jakub@redhat.com>
15946 PR middle-end/36106
15947 * testsuite/libgomp.c/atomic-5.c: New test.
15948 * testsuite/libgomp.c/atomic-6.c: New test.
15949 * testsuite/libgomp.c/autopar-1.c: New test.
15951 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15953 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
15954 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
15955 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
15956 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
15957 * configure: Regenerate.
15958 * Makefile.in, testsuite/Makefile.in: Likewise.
15960 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
15963 * aclocal.m4: Regenerate.
15964 * configure: Regenerate.
15966 2008-03-18 Jakub Jelinek <jakub@redhat.com>
15968 PR middle-end/35611
15969 * testsuite/libgomp.c/atomic-4.c: New test.
15972 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
15973 (gomp_iter_guided_next): Likewise.
15974 * testsuite/libgomp.c/pr35625.c: New test.
15976 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15978 * aclocal.m4: Regenerate.
15979 * configure: Likewise.
15980 * Makefile.in: Likewise.
15981 * testsuite/Makefile.in: Likewise.
15983 2008-03-13 Jakub Jelinek <jakub@redhat.com>
15985 PR middle-end/35185
15986 * testsuite/libgomp.c++/pr35185.C: New test.
15988 2008-03-12 Jakub Jelinek <jakub@redhat.com>
15990 PR middle-end/35549
15991 * testsuite/libgomp.c/pr35549.c: New test.
15993 2008-03-06 Jakub Jelinek <jakub@redhat.com>
15995 * testsuite/libgomp.c/atomic-3.c: New test.
15997 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
16000 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
16001 .F08 file suffixes.
16003 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
16006 * configure.ac: Add ACX_HEADER_STRING.
16007 * env.c: Include strings.h.
16008 * aclocal.m4: Regenerate.
16009 * config.h.in: Regenerate.
16010 * configure: Regenerate.
16011 * Makefile.in: Regenerate.
16012 * testsuite/Makefile.in: Regenerate.
16014 2008-02-15 Jakub Jelinek <jakub@redhat.com>
16016 PR middle-end/35196
16017 * testsuite/libgomp.c/pr35196.c: New test.
16019 PR middle-end/35130
16020 * testsuite/libgomp.fortran/pr35130.f90: New test.
16021 * testsuite/libgomp.c/pr35130.c: New test.
16023 2008-01-25 Jakub Jelinek <jakub@redhat.com>
16025 PR middle-end/33880
16026 * testsuite/libgomp.c/pr33880.c: New test.
16027 * testsuite/libgomp.fortran/pr33880.f90: New test.
16029 2008-01-24 David Edelsohn <edelsohn@gnu.org>
16031 * configure: Regenerate.
16033 2008-01-08 Jakub Jelinek <jakub@redhat.com>
16035 * configure.ac: Move futex checking into ../config/futex.m4.
16036 * configure: Rebuilt.
16037 * aclocal.m4: Rebuilt.
16038 * Makefile.in: Rebuilt.
16040 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
16041 2007-10-15 ../config/tls.m4 change.
16043 2007-12-19 Jakub Jelinek <jakub@redhat.com>
16046 * testsuite/libgomp.c/pr34513.c: New test.
16047 * testsuite/libgomp.c++/pr34513.C: New test.
16049 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
16052 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
16054 2007-12-04 Jakub Jelinek <jakub@redhat.com>
16056 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
16058 2007-12-03 Jakub Jelinek <jakub@redhat.com>
16060 * testsuite/libgomp.c/private-1.c: New test.
16062 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
16063 Paolo Bonzini <bonzini@gnu.org>
16065 * Makefile.am: Use space as vpath separator. Use 'vpath %'
16066 instead of 'VPATH ='.
16067 * Makefile.in: Regenerate.
16069 2007-11-23 Matthias Klose <doko@ubuntu.com>
16071 * configure.ac: Adjust makeinfo version check.
16072 * configure: Regenerate.
16074 2007-11-10 Jakub Jelinek <jakub@redhat.com>
16077 * testsuite/libgomp.fortran/pr34020.f90: New test.
16079 2007-11-06 Jakub Jelinek <jakub@redhat.com>
16082 * testsuite/libgomp.c++/atomic-1.C: New test.
16084 2007-10-25 Jakub Jelinek <jakub@redhat.com>
16087 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
16088 Make x and y integers rather than (implicit) reals. Add private (j)
16089 clause to the last omp parallel.
16091 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
16093 * configure: Regenerate following changes to ../config/tls.m4.
16095 2007-09-28 Jakub Jelinek <jakub@redhat.com>
16097 * testsuite/libgomp.fortran/stack.f90: New test.
16099 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
16101 * config/mingw32/proc.c: New file.
16103 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
16105 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
16106 (main): Use __get_cpuid to get i386 target fetaures.
16107 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
16108 (main): Use __get_cpuid to get x86_64 target fetaures.
16110 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
16113 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
16114 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
16116 2007-07-12 Jakub Jelinek <jakub@redhat.com>
16119 * testsuite/libgomp.fortran/pr32550.f90: New test.
16120 * testsuite/libgomp.fortran/crayptr2.f90: New test.
16122 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
16124 * aclocal.m4: Regenerated.
16126 2007-07-05 Tobias Burnus <burnus@net-b.de>
16129 * testsuite/libgomp.fortran/pr32359.f90: New.
16131 2007-07-02 Jakub Jelinek <jakub@redhat.com>
16134 * sections.c (GOMP_parallel_sections_start): Only decrease
16135 number of threads to COUNT if dyn_var is true.
16136 * testsuite/libgomp.c/pr32468.c: New test.
16138 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16141 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
16143 2007-06-21 Jakub Jelinek <jakub@redhat.com>
16145 PR middle-end/32362
16146 * testsuite/libgomp.c/pr32362-1.c: New test.
16147 * testsuite/libgomp.c/pr32362-2.c: New test.
16148 * testsuite/libgomp.c/pr32362-3.c: New test.
16150 2007-06-07 Jakub Jelinek <jakub@redhat.com>
16152 * team.c (gomp_team_start): Fix setting up thread_attr
16155 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
16157 * configure: Regenerate.
16159 2007-05-23 Steve Ellcey <sje@cup.hp.com>
16161 * Makefile.in: Regenerate.
16162 * configure: Regenerate.
16163 * aclocal.m4: Regenerate.
16164 * testsuite/Makefile.in: Regenerate.
16166 2007-05-04 Jakub Jelinek <jakub@redhat.com>
16168 * config/linux/proc.c: New file.
16171 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
16173 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
16175 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
16177 2007-04-16 Matthias Klose <doko@debian.org>
16179 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
16180 flags if not building with -m64.
16181 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
16182 flag for i?86-*-* targets, if current target matches -m64.
16184 2007-04-14 Steve Ellcey <sje@cup.hp.com>
16186 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
16187 * Makefile.in: Regenerate.
16189 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
16192 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
16194 * testsuite/libgomp.fortran/fortran.exp: Likewise.
16196 2007-04-04 Jakub Jelinek <jakub@redhat.com>
16198 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
16200 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
16201 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
16202 (parse_affinity): New function.
16203 (initialize_env): Call it and gomp_init_affinity.
16204 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
16205 create new pthread_attr_t and call gomp_init_thread_affinity
16206 on it for each thread before passing the attribute to pthread_create.
16207 * config/linux/affinity.c: New file.
16208 * config/posix/affinity.c: New file.
16209 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
16210 * configure: Rebuilt.
16211 * config.h.in: Rebuilt.
16212 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
16213 * Makefile.in: Rebuilt.
16215 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
16217 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
16219 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
16220 and use it if found.
16222 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
16224 * testsuite/config/default.exp: New file.
16225 * testsuite/lib/libgomp.exp: New file.
16226 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
16227 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
16228 load_lib *, load_gcc_lib *): Move to libgomp.exp.
16229 (libgomp_load): Remove.
16230 * testsuite/lib/libgomp.exp (libgomp_init): Compute
16231 always_ld_library_path, not ld_library_path. Set additional_flags
16232 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
16233 (target_compile): Do not call libgomp_init. Append lang_library_path
16234 and lang_link_flags to options.
16235 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
16236 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
16238 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
16239 always_ld_library_path. Set LD_LIBRARY_PATH here.
16240 * testsuite/libgomp.fortran/fortran.exp: Ditto.
16241 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
16242 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
16244 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
16245 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
16246 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
16247 * testsuite/libgomp.c/pr29947-1.c: Ditto.
16248 * testsuite/libgomp.c/atomic-10.c: Ditto.
16250 2007-03-21 Jakub Jelinek <jakub@redhat.com>
16252 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
16253 dg-final cleanup-modules line.
16254 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
16255 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
16256 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
16257 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
16258 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
16259 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
16260 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
16262 2007-03-18 Andreas Schwab <schwab@suse.de>
16264 * acinclude.m4: Adjust regular expression for ld version
16266 * configure: Regenerate.
16268 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
16270 * Makefile.am: Add install-pdf target as copied from
16271 automake v1.10 rules.
16272 * Makefile.in: Regenerate
16274 2007-02-07 Jakub Jelinek <jakub@redhat.com>
16277 * configure: Regenerate.
16280 * testsuite/libgomp.c++/pr30703.C: New test.
16282 2007-02-02 Jakub Jelinek <jakub@redhat.com>
16285 2006-07-05 Eric Christopher <echristo@apple.com>
16286 * configure.ac: Depend addition of -pthread on host OS.
16287 * configure: Regenerate.
16289 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16291 * libgomp.texi: Fix spacing after abbreviations.
16293 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
16296 * configure.ac: Add check for makeinfo
16297 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
16298 if an appropriate version of makeinfo is found.
16299 * aclocal.m4: Regenerated.
16300 * configure: Regenerated.
16301 * Makefile.in: Regenerated.
16302 * testsuite/Makefile.in: Regenerated.
16304 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
16307 * libgomp.texi: More about implementation-dependent settings.
16309 2007-01-26 Tobias Burnus <burnus@net-b.de>
16311 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
16313 2007-01-24 Jakub Jelinek <jakub@redhat.com>
16315 PR middle-end/30494
16316 * testsuite/libgomp.c/pr30494.c: New test.
16318 2007-01-15 Tom Tromey <tromey@redhat.com>
16320 * configure: Rebuilt.
16321 * configure.ac: Fixed comment.
16323 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
16325 * libgomp.texi: Document implementation specific default values of
16326 environment variables.
16328 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
16331 * libgomp.texi: New file.
16332 * configure.ac: Add --enable-generated-files-in-srcdir option.
16333 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
16335 * Makefile.in: Regenerated.
16336 * config.h.in: Regenerated.
16337 * testsuite/Makefile.in: Regenerated.
16340 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
16343 * env.c (omp_set_num_threads): Set illegal thread count to 1.
16345 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
16347 * configure: Regenerate.
16349 2006-12-04 Jakub Jelinek <jakub@redhat.com>
16352 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
16353 start if there shouldn't be any loop iterations.
16354 (gomp_loop_ordered_static_start): Remove start == end test.
16355 * testsuite/libgomp.c/pr29947-1.c: New test.
16356 * testsuite/libgomp.c/pr29947-2.c: New test.
16358 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
16360 * configure.tgt: Force initial-exec TLS model on Linux only.
16362 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
16364 * configure: Regenerated.
16366 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
16368 * env.c (parse_schedule): Reject out of range values.
16369 (parse_unsigned_long): Reject out of range, negative or zero values.
16371 2006-10-29 Jakub Jelinek <jakub@redhat.com>
16374 * testsuite/libgomp.fortran/pr29629.f90: New test.
16376 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
16379 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
16380 * config/posix95: New directory.
16381 * config/posix95/omp-lock.h: New file.
16382 * config/posix95/lock.c: Likewise.
16384 2006-10-14 Geoffrey Keating <geoffk@apple.com>
16386 * aclocal.m4: Regenerate.
16387 * configure: Regenerate.
16389 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
16391 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
16394 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
16396 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
16398 * configure: Regenerate.
16399 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
16401 2006-09-26 Jakub Jelinek <jakub@redhat.com>
16403 PR middle-end/25261
16404 PR middle-end/28790
16405 * testsuite/libgomp.c/nestedfn-4.c: New test.
16406 * testsuite/libgomp.c/nestedfn-5.c: New test.
16407 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
16410 * testsuite/libgomp.fortran/condinc1.f: New test.
16411 * testsuite/libgomp.fortran/condinc2.f: New test.
16412 * testsuite/libgomp.fortran/condinc3.f90: New test.
16413 * testsuite/libgomp.fortran/condinc4.f90: New test.
16414 * testsuite/libgomp.fortran/condinc1.inc: New file.
16416 2006-09-18 Tom Tromey <tromey@redhat.com>
16418 * configure: Rebuilt.
16420 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
16423 PR preprocessor/14634
16424 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
16426 * configure: Regenerate.
16428 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
16430 * testsuite/libgomp.fortran/reduction3.f90: Change
16431 -2147483648 to -huge(i)-1 to avoid overflow.
16432 * testsuite/libgomp.fortran/reduction4.f90: Change
16433 Z'ffffffff' to not(0) to avoid overflow.
16435 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
16438 * Makefile.am (libsubincludedir): New.
16439 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
16440 * Makefile.in: Regenerate.
16442 2006-08-17 Jakub Jelinek <jakub@redhat.com>
16445 * env.c: Include ctype.h.
16446 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
16447 leading and/or trailing whitespace and compare strings case
16450 2006-07-16 Jakub Jelinek <jakub@redhat.com>
16453 * testsuite/libgomp.fortran/pr28390.f: New test.
16455 2006-07-05 Eric Christopher <echristo@apple.com>
16457 * configure.ac: Depend addition of -pthread on host OS.
16458 * configure: Regenerate.
16460 2006-06-21 Jakub Jelinek <jakub@redhat.com>
16462 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
16463 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
16466 2006-06-20 Jakub Jelinek <jakub@redhat.com>
16470 * configure.ac: If neither --enable-linux-futex nor
16471 --disable-linux-futex is passed, determine the default by checking
16472 for compiling and/or running against NPTL. With --enable-linux-futex,
16473 check if SYS_gettid and SYS_futex are defined.
16474 * configure: Rebuilt.
16476 2006-06-14 Richard Henderson <rth@redhat.com>
16479 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
16480 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
16482 2006-06-09 Richard Henderson <rth@redhat.com>
16484 * env.c (gomp_nthreads_var): Change to unsigned long.
16485 (gomp_run_sched_chunk): Likewise.
16486 (parse_unsigned_long): Rename from parse_num_threads and generalize.
16487 (initialize_env): Initialize gomp_thread_attr.
16488 * libgomp.h (gomp_nthreads_var): Update decl.
16489 (gomp_run_sched_chunk): Likewise.
16490 (gomp_thread_attr): Declare.
16491 * team.c (gomp_thread_attr): Export.
16492 (initialize_team): Don't initialize it.
16494 2006-06-09 Jakub Jelinek <jakub@redhat.com>
16497 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
16498 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
16500 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
16502 * config/mingw32/time.c: New file.
16503 * configure.tgt: Use it.
16505 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
16507 * Makefile.am: Add install-html target. Add install-html to .PHONY
16508 * Makefile.in: Regenerate.
16510 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
16513 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
16514 * testsuite/libgomp.c/critical-1.c: Likewise.
16515 * testsuite/libgomp.c/loop-1.c: Likewise.
16516 * testsuite/libgomp.c/loop-2.c: Likewise.
16517 * testsuite/libgomp.c/single-1.c: Likewise.
16518 * testsuite/libgomp.c/ordered-1.c: Likewise.
16519 * testsuite/libgomp.c/ordered-2.c: Likewise.
16521 2006-05-15 Jakub Jelinek <jakub@redhat.com>
16523 PR middle-end/27416
16524 * libgomp.fortran/pr27416-1.f90: New test.
16526 2006-05-03 Jakub Jelinek <jakub@redhat.com>
16529 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
16530 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
16532 2006-05-02 Jakub Jelinek <jakub@redhat.com>
16535 * testsuite/libgomp.c/pr26943-1.c: New test.
16536 * testsuite/libgomp.c/pr26943-2.c: New test.
16537 * testsuite/libgomp.c/pr26943-3.c: New test.
16538 * testsuite/libgomp.c/pr26943-4.c: New test.
16539 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
16540 * testsuite/libgomp.c++/pr26943.C: New test.
16542 2006-05-02 Jakub Jelinek <jakub@redhat.com>
16544 PR middle-end/27337
16545 * testsuite/libgomp.c++/pr27337.C: New test.
16547 2006-04-26 Jakub Jelinek <jakub@redhat.com>
16550 * testsuite/libgomp.c/pr26171.c: New test.
16552 2006-04-25 Richard Henderson <rth@redhat.com>
16555 * configure.ac: Use GCC_CHECK_TLS.
16556 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
16557 * Makefile.in, aclocal.m4, configure: Regenerate.
16559 2006-04-10 Matthias Klose <doko@debian.org>
16561 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
16562 directory names containing underscores.
16564 2006-03-21 Jakub Jelinek <jakub@redhat.com>
16567 * testsuite/libgomp.c++/pr26691.C: New test.
16569 2006-03-13 Jakub Jelinek <jakub@redhat.com>
16571 * testsuite/libgomp.fortran/retval2.f90: New test.
16573 2006-03-09 Diego Novillo <dnovillo@redhat.com>
16575 * testsuite/libgomp.c++: New directory.
16577 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
16579 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
16580 * config/posix/sem.c: Implement the above.
16582 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
16584 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
16585 define HAVE_BROKEN_POSIX_SEMAPHORES.
16586 * configure: Rebuilt.
16587 * config.h.in: Rebuilt.
16589 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
16592 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
16593 for the other pthread check.
16594 * configure: Regenerate.
16595 * config.h.in: Regenerate.
16597 2006-02-15 Jakub Jelinek <jakub@redhat.com>
16601 * Makefile.am (fincludedir): New variable.
16602 (nodist_include_HEADERS): Remove Fortran files.
16603 (nodist_finclude_HEADERS): New variable.
16604 * Makefile.in: Regenerated.
16606 2006-02-13 Jakub Jelinek <jakub@redhat.com>
16608 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
16609 Remove tests for returning assumed character length arrays.
16611 2006-02-12 Roger Sayle <roger@eyesopen.com>
16612 John David Anglin <dave@hiauly1.hia.nrc.ca>
16615 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
16617 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
16619 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
16621 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
16623 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
16624 part of LD_LIBRARY_PATH manually.
16626 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
16629 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
16632 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
16635 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
16636 * configure.ac (PERL): Don't set.
16637 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
16638 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
16639 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
16640 * omp.h.in: Wrap the new configure substitutions with @ characters.
16641 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
16642 * aclocal.m4, configure, Makefile.in: Regenerate.
16643 * mkomp_h.pl: Delete.
16645 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
16648 * configure.ac: Use GCC_HEADER_STDINT.
16649 * libgomp.h: Include gstdint.h.
16650 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
16651 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
16653 2006-01-24 Richard Henderson <rth@redhat.com>
16656 * configure.ac: Add AM_MAINTAINER_MODE.
16657 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
16659 2006-01-24 Diego Novillo <dnovillo@redhat.com>
16661 * Makefile.in: Regenerate.
16662 * testsuite/Makefile.in: Regenerate.
16663 * aclocal.m4: Regenerate.
16665 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
16667 * config/posix/proc.c: Conditional include of sys/loadavg.h for
16669 * configure.ac: Add check for loadavg.h.
16670 (link_gomp): Adjust comment.
16671 * configure: Regenerate.
16672 * config.h.in: Regenerate.
16674 2006-01-21 Steve Ellcey <sje@cup.hp.com>
16677 * configure.ac: Remove check for alloca.h.
16678 * configure: Regenerate.
16679 * config.h.in: Regenerate.
16680 * libgomp.h: define gomp_alloca to be __builtin_alloca.
16681 * team.c: Remove use of alloca.h.
16682 Call gomp_alloca instead of alloca.
16684 2006-01-20 Steve Ellcey <sje@cup.hp.com>
16687 * team.c: Add include of alloca.h.
16688 * configure.ac: Add check for alloca.h.
16689 * configure: Regenerate.
16690 * config.h.in: Regenerate.
16692 2006-01-17 Jakub Jelinek <jakub@redhat.com>
16695 * testsuite/libgomp.fortran/pr25219.f90: New test.
16697 2005-12-05 Uros Bizjak <uros@kss-loka.si>
16699 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
16700 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
16701 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
16702 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
16703 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
16704 testsuite/libgomp.fortran/threadprivate1.f90,
16705 testsuite/libgomp.fortran/threadprivate2.f90,
16706 testsuite/libgomp.fortran/threadprivate3.f90,
16707 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
16708 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
16709 testsuite/libgomp.fortran/omp_parse3.f90: Change required
16710 effective-target to TLS runtime.
16712 * testsuite/libgomp.fortran/pr25162.f: Require
16713 effective-target TLS runtime.
16715 2005-12-01 Jakub Jelinek <jakub@redhat.com>
16717 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
16718 * testsuite/libgomp.c/nestedfn-3.c: New test.
16720 2005-11-30 Jakub Jelinek <jakub@redhat.com>
16723 * testsuite/libgomp.fortran/pr25162.f: New test.
16725 2005-11-28 Jakub Jelinek <jakub@redhat.com>
16727 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
16728 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
16730 2005-11-25 Jakub Jelinek <jakub@redhat.com>
16732 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
16733 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
16734 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
16735 single.c, team.c, work.c, config/linux/alpha/futex.h,
16736 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
16737 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
16738 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
16739 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
16740 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
16741 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
16742 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
16745 2005-11-18 Jakub Jelinek <jakub@redhat.com>
16747 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
16748 to nodist_noinst_HEADERS.
16749 * Makefile.in: Rebuilt.
16751 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
16752 add integer count field.
16753 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
16754 omp_nest_lock_t type change.
16755 (omp_init_nest_lock): Likewise. Initialize count to 0.
16756 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
16758 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
16760 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
16761 Increment count if successful and return the new nesting level.
16762 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
16763 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
16764 * testsuite/libgomp.c/lib-1.c: New test.
16765 * testsuite/libgomp.fortran/lib1.f90: New test.
16766 * testsuite/libgomp.fortran/lib2.f: New test.
16767 * testsuite/libgomp.fortran/lib3.f: New test.
16769 2005-11-17 Richard Henderson <rth@redhat.com>
16772 * Makefile.am (nodist_toolexeclib_HEADERS): New.
16773 * configure.ac (link_gomp): New. Substitute it.
16774 (AC_CONFIG_FILES): Add libgomp.spec.
16775 * libgomp.spec.in: New file.
16776 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
16777 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
16779 2005-11-18 Jakub Jelinek <jakub@redhat.com>
16781 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
16782 reduction(-:var) behaving the same as reduction(+:var).
16783 * testsuite/libgomp.c/reduction-4.c: New test.
16785 2005-11-15 Uros Bizjak <uros@kss-loka.si>
16787 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
16788 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
16789 testsuite/libgomp.c/copyin-3.c,
16790 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
16791 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
16792 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
16793 testsuite/libgomp.c++/pr24455.C,
16794 testsuite/libgomp.fortran/threadprivate1.f90,
16795 testsuite/libgomp.fortran/threadprivate2.f90,
16796 testsuite/libgomp.fortran/threadprivate3.f90,
16797 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
16798 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
16799 testsuite/libgomp.fortran/omp_parse3.f90: Require
16800 effective-target TLS.
16802 2005-11-14 Diego Novillo <dnovillo@redhat.com>
16806 2005-11-13 Jakub Jelinek <jakub@redhat.com>
16809 * team.c (initialize_team): Pass NULL rather than free as
16810 pthread_key_create destructor. Initialize thread specific data
16811 pointer in initial thread to a static local variable rather than
16814 2005-11-11 Uros Bizjak <uros@kss-loka.si>
16816 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
16817 its location to ld_library_path.
16819 2005-11-10 Diego Novillo <dnovillo@redhat.com>
16821 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
16823 2005-11-10 Diego Novillo <dnovillo@redhat.com>
16825 * testsuite/libgomp.c: Rename from libgomp.dg.
16827 2005-11-09 Diego Novillo <dnovillo@redhat.com>
16829 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
16830 threadprivate variable 'i'.
16832 2005-11-09 Jakub Jelinek <jakub@redhat.com>
16834 * config/linux/s390/futex.h: New file.
16835 * configure.tgt: Use it.
16837 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
16838 before the parallel.
16840 2005-11-08 Jakub Jelinek <jakub@redhat.com>
16843 * testsuite/libgomp.c++/master-1.C: New test.
16845 2005-11-07 Jakub Jelinek <jakub@redhat.com>
16847 * testsuite/libgomp.dg/copyin-3.c: New test.
16849 2005-11-07 Jakub Jelinek <jakub@redhat.com>
16851 * testsuite/libgomp.fortran/retval1.f90: New test.
16852 * testsuite/libgomp.fortran/vla7.f90: New test.
16854 2005-11-06 Jakub Jelinek <jakub@redhat.com>
16856 * testsuite/libgomp.fortran/vla2.f90: New test.
16857 * testsuite/libgomp.fortran/vla3.f90: New test.
16858 * testsuite/libgomp.fortran/vla4.f90: New test.
16859 * testsuite/libgomp.fortran/vla5.f90: New test.
16860 * testsuite/libgomp.fortran/vla6.f90: New test.
16862 2005-11-01 Jakub Jelinek <jakub@redhat.com>
16864 * config/linux/sparc/futex.h: New file.
16865 * configure.tgt: Use it.
16866 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
16868 * critical.c: Include stdlib.h.
16869 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
16870 ignoring return value.
16871 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
16872 LIBGOMP_CHECK_SYNC_BUILTINS check.
16873 * configure: Rebuilt.
16875 2005-10-31 Jakub Jelinek <jakub@redhat.com>
16877 * testsuite/libgomp.fortran/vla1.f90: New test.
16879 2005-10-31 Richard Henderson <rth@redhat.com>
16881 * testsuite/libgomp.fortran/character2.f90: Fix race condition
16882 setting 's' in different threads.
16884 2005-10-31 Jakub Jelinek <jakub@redhat.com>
16886 * libgomp.h (attribute_hidden, ialias): Define.
16887 * config/posix/proc.c (omp_get_num_procs): Add ialias.
16888 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
16889 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
16890 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
16891 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
16892 omp_test_lock, omp_test_nest_lock): Likewise.
16893 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
16894 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
16895 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
16896 omp_test_lock, omp_test_nest_lock): Likewise.
16897 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
16898 omp_get_dynamic, omp_get_nested): Likewise.
16899 * parallel.c (omp_get_num_threads, omp_get_max_threads,
16900 omp_get_thread_num, omp_in_parallel): Likewise.
16901 * fortran.c (ialias_redirect): Define.
16902 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
16903 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
16904 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
16905 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
16906 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
16907 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
16908 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
16909 omp_get_wtime): Add ialias_redirect.
16911 2005-10-30 Jakub Jelinek <jakub@redhat.com>
16913 * fortran.c: Include stdlib.h.
16915 2005-10-29 Jakub Jelinek <jakub@redhat.com>
16917 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
16918 * Makefile.in: Regenerated.
16920 2005-10-28 Jakub Jelinek <jakub@redhat.com>
16922 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
16923 * libgomp_f.h.in (omp_check_defines): New function.
16924 * env.c: Include libgomp_f.h.
16925 (initialize_env): Call omp_check_defines.
16927 * testsuite/libgomp.dg/copyin-2.c: New test.
16928 * testsuite/libgomp.c++/copyin-2.C: New test.
16929 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
16931 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
16932 * testsuite/libgomp.fortran/sharing2.f90: New test.
16934 * testsuite/libgomp.dg/copyin-1.c: New test.
16935 * testsuite/libgomp.c++/copyin-1.C: New test.
16937 2005-10-26 Jakub Jelinek <jakub@redhat.com>
16939 * testsuite/libgomp.fortran/crayptr1.f90: New test.
16941 * testsuite/libgomp.fortran/workshare1.f90: New test.
16943 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
16945 * libgomp.fortran/sharing1.f90: New test.
16947 2005-10-24 Jakub Jelinek <jakub@redhat.com>
16950 * testsuite/libgomp.c++/loop-7.C: New test.
16952 * testsuite/libgomp.dg/nestedfn-2.c: New test.
16954 * testsuite/libgomp.dg/nestedfn-1.c: New test.
16955 * testsuite/libgomp.fortran/reduction6.f90: New test.
16956 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
16958 2005-10-23 Richard Henderson <rth@redhat.com>
16960 * testsuite/libgomp.c++/ctor-1.C: New.
16961 * testsuite/libgomp.c++/ctor-2.C: New.
16962 * testsuite/libgomp.c++/ctor-3.C: New.
16963 * testsuite/libgomp.c++/ctor-4.C: New.
16964 * testsuite/libgomp.c++/ctor-5.C: New.
16965 * testsuite/libgomp.c++/ctor-6.C: New.
16966 * testsuite/libgomp.c++/ctor-7.C: New.
16967 * testsuite/libgomp.c++/ctor-8.C: New.
16968 * testsuite/libgomp.c++/ctor-9.C: New.
16970 2005-10-21 Diego Novillo <dnovillo@redhat.com>
16973 * testsuite/libgomp.c++/pr24455-1.C: New test.
16974 * testsuite/libgomp.c++/pr24455.C: New test.
16975 * testsuite/libgomp.dg/pr24455-1.c: New test.
16976 * testsuite/libgomp.dg/pr24455.c: New test.
16978 2005-10-20 Richard Henderson <rth@redhat.com>
16980 * testsuite/libgomp.c++/loop-6.C: New.
16981 * testsuite/libgomp.dg/loop-3.c: New.
16983 2005-10-20 Jakub Jelinek <jakub@redhat.com>
16985 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
16986 explicitly private.
16987 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
16990 2005-10-19 Diego Novillo <dnovillo@redhat.com>
16992 * testsuite/libgomp.fortran/jacobi.f: New test.
16994 2005-10-19 Richard Henderson <rth@redhat.com>
16996 * configure.tgt (i?86-linux): Default to with_arch instead of
16997 CFLAGS. Add -mtune to match target_cpu.
16998 (x86_64-linux): Tune to i686.
17000 * fortran.c (omp_test_nest_lock_): Fix typo.
17002 2005-10-19 Jakub Jelinek <jakub@redhat.com>
17004 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
17005 gomp_ordered_sync): Do nothing if team->nthreads == 1.
17006 * testsuite/libgomp.dg/ordered-3.c: New test.
17008 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
17009 Remove volatile keyword.
17011 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
17012 in COMMON block to avoid warnings on 64-bit targets.
17014 2005-10-18 Diego Novillo <dnovillo@redhat.com>
17016 * testsuite/libgomp.dg/shared-3.c: New test.
17018 2005-10-18 Jakub Jelinek <jakub@redhat.com>
17020 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
17021 * testsuite/libgomp.fortran/reduction5.f90: New test.
17023 2005-10-18 Jakub Jelinek <jakub@redhat.com>
17025 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
17027 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
17028 flush loop now that __sync_synchronize has proper memory barrier.
17029 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
17030 Add -ffixed-form to dg-options.
17032 2005-10-17 Diego Novillo <dnovillo@redhat.com>
17034 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
17035 from subdirectories.
17036 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
17037 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
17038 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
17039 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
17040 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
17041 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
17042 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
17043 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
17044 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
17045 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
17046 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
17047 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
17048 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
17049 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
17050 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
17051 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
17052 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
17053 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
17054 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
17055 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
17056 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
17057 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
17058 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
17059 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
17060 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
17062 2005-10-17 Jakub Jelinek <jakub@redhat.com>
17064 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
17065 lang_library_path exists. Use find instead of glob to gather tests.
17066 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
17068 2005-10-17 Diego Novillo <dnovillo@redhat.com>
17070 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
17071 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
17072 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
17073 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
17074 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
17075 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
17076 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
17077 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
17078 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
17079 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
17080 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
17081 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
17082 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
17084 2005-10-15 Jakub Jelinek <jakub@redhat.com>
17086 * testsuite/libgomp.dg/vla-1.c: New test.
17088 * testsuite/libgomp.fortran/reference2.f90: New test.
17090 * testsuite/libgomp.fortran/character2.f90: Remove explicit
17091 declaration of omp_get_thread_num.
17092 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
17095 * testsuite/libgomp.fortran/reduction1.f90: New test.
17096 * testsuite/libgomp.fortran/reduction2.f90: New test.
17097 * testsuite/libgomp.fortran/reduction3.f90: New test.
17098 * testsuite/libgomp.fortran/reduction4.f90: New test.
17100 2005-10-13 Richard Henderson <rth@redhat.com>
17102 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
17103 * Makefile.in: Regenerate.
17104 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
17105 * libgomp.h: Include bar.h.
17106 (struct gomp_barrier): Remove.
17107 (struct gomp_team): Add barrier. Replace master_barrier with
17108 master_release. Replace threads with ordered_release.
17109 (struct gomp_thread): Replace barrier with release.
17110 * ordered.c (gomp_ordered_first): Update for ordered_release change.
17111 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
17112 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
17113 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
17114 (GOMP_single_copy_end): Likewise.
17115 * team.c (gomp_threads_dock): New.
17116 (gomp_barrier_init, gomp_barrier_destroy): Remove.
17117 (gomp_thread_start): Use gomp_barrier_wait.
17118 (new_team, free_team): Update for gomp_team changes.
17119 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
17120 (gomp_team_end): Use gomp_barrier_wait.
17121 (initialize_team): Update for gomp_thread changes.
17122 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
17123 (gomp_work_share_end_nowait): Use atomic ops when available.
17124 * config/linux/bar.c, config/linux/bar.h: New files.
17125 * config/posix/bar.c, config/posix/bar.h: New files.
17127 2005-10-13 Jakub Jelinek <jakub@redhat.com>
17129 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
17130 * testsuite/libgomp.dg/single-2.c: New test.
17132 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
17133 lang_link_flags): Unset, so that they aren't inherited from previously
17136 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
17138 2005-10-12 Richard Henderson <rth@redhat.com>
17140 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
17141 (libgomp_init): Use lang_test_file, lang_library_path, and
17142 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
17144 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
17145 (lang_test_file, lang_link_flags): New.
17146 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
17148 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
17149 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
17150 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
17151 testsuite/libgomp.c++/parallel-1.C,
17152 testsuite/libgomp.c++/reduction-1.C,
17153 testsuite/libgomp.c++/reduction-2.C,
17154 testsuite/libgomp.c++/reduction-3.C,
17155 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
17156 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
17157 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
17158 New files, largely cribbed from the C testsuite.
17160 2005-10-12 Jakub Jelinek <jakub@redhat.com>
17162 * testsuite/libgomp.fortran/character1.f90: New test.
17163 * testsuite/libgomp.fortran/character2.f90: New test.
17165 * testsuite/libgomp.dg/nested-1.c: New test.
17166 * testsuite/libgomp.dg/nested-2.c: New test.
17167 * testsuite/libgomp.fortran/do1.f90: New test.
17168 * testsuite/libgomp.fortran/do2.f90: New test.
17170 * testsuite/libgomp.fortran/reference1.f90: New test.
17172 2005-10-11 Jakub Jelinek <jakub@redhat.com>
17174 * testsuite/libgomp.dg/reduction-1.c: New test.
17175 * testsuite/libgomp.dg/reduction-2.c: New test.
17176 * testsuite/libgomp.dg/reduction-3.c: New test.
17178 2005-10-10 Jakub Jelinek <jakub@redhat.com>
17180 * testsuite/libgomp.dg/atomic-1.c: New test.
17181 * testsuite/libgomp.dg/atomic-2.c: New test.
17183 2005-10-09 Richard Henderson <rth@redhat.com>
17185 * critical.c (atomic_lock): New.
17186 (initialize_critical): Initialize it.
17187 (GOMP_atomic_start, GOMP_atomic_end): New.
17188 * libgomp.map: Export them.
17189 * libgomp_g.h: Declare them.
17191 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
17193 2005-10-02 Richard Henderson <rth@redhat.com>
17195 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
17196 to XCFLAGS instead of CFLAGS.
17198 2005-09-30 Richard Henderson <rth@redhat.com>
17200 * configure.ac: Determine whether -pthread or -lpthread is needed.
17201 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
17202 * Makefile.in, configure: Rebuild.
17204 2005-09-28 Richard Henderson <rth@redhat.com>
17206 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
17207 * testsuite/libgomp.dg/omp-single-3.c: New test.
17209 2005-09-28 Diego Novillo <dnovillo@redhat.com>
17211 * testsuite/libgomp.dg/omp-single-2.c: New test.
17212 * testsuite/libgomp.dg/shared-2.c: Fix return code.
17214 2005-09-27 Richard Henderson <rth@redhat.com>
17216 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
17217 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
17219 2005-09-27 Jakub Jelinek <jakub@redhat.com>
17221 * testsuite/libgomp.dg/omp-loop03.c: New test.
17223 2005-09-27 Diego Novillo <dnovillo@redhat.com>
17225 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
17227 2005-09-27 Diego Novillo <dnovillo@redhat.com>
17229 * testsuite/libgomp.dg/omp-single-1.c: New test.
17230 * testsuite/libgomp.dg/shared-1.c: Return 0.
17231 Add prototype for abort.
17232 * testsuite/libgomp.dg/shared-2.c: Likewise.
17234 2005-09-26 Jakub Jelinek <jakub@redhat.com>
17236 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
17239 2005-09-26 Diego Novillo <dnovillo@redhat.com>
17241 * testsuite/libgomp.dg/shared-1.c: New test.
17242 * testsuite/libgomp.dg/shared-2.c: New test.
17244 2005-09-24 Richard Henderson <rth@redhat.com>
17246 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
17248 2005-09-24 Richard Henderson <rth@redhat.com>
17250 * iter.c (gomp_iter_static_next): Round up when computing number
17251 of iterations. Don't bother distributing a remainder equally.
17253 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
17254 Don't call srand. Zero b before testing.
17257 2005-09-24 Jakub Jelinek <jakub@redhat.com>
17259 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
17260 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
17262 2005-09-23 Jakub Jelinek <jakub@redhat.com>
17264 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
17265 without !$omp end do, followed immediately by subroutine end.
17267 2005-09-23 Diego Novillo <dnovillo@redhat.com>
17269 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
17271 2005-09-22 Richard Henderson <rth@redhat.com>
17273 * critical.c (GOMP_critical_name_start): Change argument to void**.
17274 Reuse the pointer space if the mutex fits.
17275 (GOMP_critical_name_end): Likewise.
17276 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
17277 * libgomp_g.h (GOMP_critical_name_start): Update decl.
17278 (GOMP_critical_name_end): Likewise.
17279 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
17280 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
17282 2005-09-20 Richard Henderson <rth@redhat.com>
17284 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
17285 (create_lock_lock): New.
17286 (initialize_critical): Initialize it.
17287 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
17288 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
17290 2005-09-20 Diego Novillo <dnovillo@redhat.com>
17292 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
17294 2005-09-20 Diego Novillo <dnovillo@redhat.com>
17296 * testsuite/libgomp.dg/omp-loop01.c: New test.
17297 * testsuite/libgomp.dg/omp-loop02.c: New test.
17299 2005-09-20 Jakub Jelinek <jakub@redhat.com>
17301 * configure.ac (AC_PROG_FC): Add.
17302 (USE_FORTRAN): New automake conditional.
17303 * configure: Rebuilt.
17304 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
17305 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
17306 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
17307 Add rules to build them.
17308 * Makefile.in: Rebuilt.
17309 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
17310 OMP_NEST_LOCK_KIND.
17311 * libgomp.map: Add Fortran wrappers.
17312 * libgomp_f.h.in: New file.
17313 * omp_lib.h.in: New file.
17314 * omp_lib.f90.in: New file.
17315 * fortran.c: New file.
17316 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
17317 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
17318 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
17319 libgfortran has been built.
17320 * testsuite/libgomp.fortran/fortran.exp: New file.
17321 * testsuite/libgomp.fortran/omp_cond1.f: New test.
17322 * testsuite/libgomp.fortran/omp_cond2.f: New test.
17323 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
17324 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
17325 * testsuite/libgomp.fortran/omp_hello.f: New test.
17326 * testsuite/libgomp.fortran/omp_orphan.f: New test.
17327 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
17328 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
17329 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
17330 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
17331 * testsuite/libgomp.fortran/omp_reduction.f: New test.
17332 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
17333 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
17335 2005-08-30 Richard Henderson <rth@redhat.com>
17337 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
17338 function for when aliases are not usable.
17339 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
17340 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
17341 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
17342 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
17343 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
17344 GOMP_loop_ordered_guided_next): Likewise.
17345 * ordered.c (GOMP_ordered_start): Likewise.
17347 2005-08-01 Diego Novillo <dnovillo@redhat.com>
17349 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
17350 * testsuite/libgomp.dg/omp_hello.c: Fix return code
17351 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
17352 * testsuite/libgomp.dg/omp_orphan.c: Likewise
17353 * testsuite/libgomp.dg/omp_reduction.c: Likewise
17354 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
17355 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
17356 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
17357 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
17359 2005-07-07 Eric Christopher <echristo@redhat.com>
17360 Diego Novillo <dnovillo@redhat.com>
17362 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
17363 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
17365 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
17366 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
17367 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
17368 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
17369 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
17370 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
17371 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
17373 2005-06-13 Diego Novillo <dnovillo@redhat.com>
17375 * TOPLEVEL.patch: Remove.
17377 2005-05-16 Richard Henderson <rth@redhat.com>
17379 * configure.ac: Test for clock_gettime.
17380 * config.h.in, configure: Rebuild.
17381 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
17382 (omp_get_wtime): Use clock_gettime if available.
17383 (omp_get_wtick): Use clock_getres if available.
17385 2005-05-11 Richard Henderson <rth@redhat.com>
17387 * config/linux/ia64/futex.h: New file.
17388 * configure.tgt: Use it.
17390 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
17392 2005-05-07 Richard Henderson <rth@redhat.com>
17394 * config/linux/powerpc/futex.h: New file.
17395 * configure.tgt: Use it.
17397 * config/linux/i486/futex.h: Merge ...
17398 * config/linux/x86_64/futex.h: ... into ...
17399 * config/linux/x86/futex.h: ... here.
17400 * configure.tgt: Update to match.
17402 2005-05-06 Richard Henderson <rth@redhat.com>
17404 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
17405 * config/linux/i486/futex.h: Likewise.
17406 * config/linux/x86_64/futex.h: Likewise.
17408 * config/linux/lock.c: New file.
17409 * config/linux/omp-lock.h: New file.
17411 * critical.c, env.h: Don't include omp.h
17412 * config/posix/lock.c: Include libgomp.h instead of omp.h.
17413 * config/posix/time.c: Likewise.
17414 * config/posix/omp-lock.h: New file.
17415 * libgomp.h: Include omp-lock.h and omp.h.
17416 * Makefile.am (nodist_include_HEADERS): New.
17418 * configure.ac (PERL): New.
17419 * mkomp_h.pl: New file.
17420 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
17422 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
17424 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
17425 build directory. Re-add -march=i486 hack.
17427 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
17428 (libgomp_link_flags): Remove.
17429 (libgomp_initialized): Remove.
17430 (libgomp_init): Don't protect from reinitialization. Copy code
17431 from libstdc++ for getting the multilib set correctly.
17433 2005-05-05 Richard Henderson <rth@redhat.com>
17435 * config/linux/alpha/futex.h: New file.
17436 * configure.tgt (alpha*-*-linux*): Use it.
17438 * config/posix/mutex.c: New file.
17439 * config/posix/sem.c: Use libgomp.h.
17441 * configure.tgt (x86_64-linux): Also test CC for -m32.
17442 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
17444 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
17447 * Makefile.am (SUBDIRS): New.
17448 (libgomp_la_LDFLAGS): Add -lpthread.
17449 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
17450 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
17452 * libgomp_g.h: New file.
17453 * libgomp.h: Split out all public declarations to libgomp_g.h.
17454 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
17455 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
17456 * config/linux/sem.h: Likewise.
17457 * config/posix/sem.h: Likewise.
17459 * Makefile.am (AM_LDFLAGS): New.
17460 (libgomp_version_script): Split out from ...
17461 (libgomp_la_LDFLAGS): ... here.
17462 (libgomp_version_info): New.
17463 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
17464 (LIBGOMP_ENABLE): New.
17465 (LIBGOMP_CHECK_LINKER_FEATURES): New.
17466 (LIBGOMP_ENABLE_SYMVERS): New.
17467 * configure.ac (AC_INIT): Version 1.0.
17468 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
17469 (enable-linux-futex): Likewise. Rename from enable-futex.
17470 (libtool_VERSION): New.
17471 (LIBGOMP_ENABLE_SYMVERS): Use it.
17472 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
17473 * Makefile.in, aclocal.m4, configure: Rebuild.
17475 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
17476 (gomp_mutex_unlock_slow): Fix typo.
17477 * config/linux/sem.c: Similarly.
17478 (gomp_sem_post_slow): Fix typo.
17479 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
17480 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
17481 [__PIC__] (sys_futex0): Don't use tmp output in asm.
17483 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
17484 (libgomp_la_LDFLAGS): Add top_srcdir to path.
17485 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
17486 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
17487 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
17488 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
17489 LDFLAGS. Pull enable_futex check to top-level.
17490 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
17491 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
17493 First attempt at real configury.
17494 * Makefile, config.h: Remove file.
17495 * Makefile.am, Makefile.in: New file.
17496 * acinclude.m4 aclocal.m4: New file.
17497 * configure.ac, configure.tgt, configure: New file.
17499 * config/posix/lock.c: Rename from sys-lock.c.
17500 * config/posix/mutex.h: Rename from sys-mutex.h.
17501 * config/posix/sem.c: Rename from sys-sem.c.
17502 * config/posix/sem.h: Rename from sys-sem.h.
17503 * config/posix/proc.c: Rename from sys-proc.c.
17504 * config/posix/time.c: Rename from sys-proc.c.
17506 * config/linux/mutex.c: New file.
17507 * config/linux/mutex.h: New file.
17508 * config/linux/sem.c: New file.
17509 * config/linux/sem.h: New file.
17510 * config/linux/i486/futex.h: New file.
17511 * config/linux/x86_64/futex.h: New file.
17513 2005-05-04 Richard Henderson <rth@redhat.com>
17515 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
17516 * libgomp.h: Declare them.
17517 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
17518 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
17520 2005-05-04 Richard Henderson <rth@redhat.com>
17522 * libgomp-1 code drop
17524 2005-05-04 Richard Henderson <rth@redhat.com>
17526 * iter.c (gomp_iter_static_next): Return tri-state on 0.
17527 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
17528 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
17529 (gomp_iter_static_next): Update.
17530 (gomp_ordered_static_next): Update.
17531 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
17532 (gomp_loop_ordered_static_start): Likewise. Exit early for a
17533 totally empty range.
17534 (gomp_loop_ordered_static_next): Refine test for calling
17535 gomp_ordered_static_next.
17536 * testsuite/ordered-1.c: Add case for more threads than iterations.
17538 * iter.c (gomp_iter_runtime_next_locked): Remove.
17539 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
17540 gomp_loop_guided_start, gomp_loop_ordered_static_start,
17541 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
17542 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
17543 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
17544 gomp_loop_ordered_guided_next): Downcase name, make static, add
17545 an external alias with the old name.
17546 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
17547 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
17548 switch and call one of the above static functions.
17549 * libgomp.h: Update.
17551 * work.c (gomp_work_share_start): Lock the mutex for !first too.
17552 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
17553 GOMP_loop_guided_start, GOMP_loop_runtime_start,
17554 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
17555 GOMP_loop_ordered_guided_start): Update to match.
17556 * sections.c (GOMP_sections_start): Likewise.
17557 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
17559 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
17560 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
17561 Use bounds check instead of modulus.
17562 (gomp_ordered_sync): Split out of GOMP_ordered_start.
17563 (gomp_ordered_last): Don't sync with ordered_owner here.
17564 (gomp_ordered_next): Likewise.
17565 (gomp_ordered_static_loop_next): Likewise.
17566 * loop.c, libgomp.h: Update to match.
17568 * libgomp.h (GOMP_barrier): Declare.
17570 * testsuite/barrier-1.c: New file.
17571 * testsuite/critical-1.c: New file.
17572 * testsuite/ordered-2.c: New file.
17573 * testsuite/ordered-1.c: New file.
17574 * testsuite/sections-1.c: New file.
17575 * testsuite/single-1.c: New file.
17576 * testsuite/Makefile (TESTS): Add them.
17578 2005-05-04 Richard Henderson <rth@redhat.com>
17580 * libgomp.h (struct gomp_work_share): Add ordered_owner.
17581 * loop.c (GOMP_loop_static_start): If not the startup thread,
17582 acquire the mutex to wait for initialization complete.
17583 (GOMP_loop_ordered_static_start): Likewise.
17584 (GOMP_loop_ordered_runtime_start): Likewise.
17585 (GOMP_loop_ordered_static_first): Remove.
17586 (GOMP_loop_ordered_dynamic_first): Remove.
17587 (GOMP_loop_ordered_guided_first): Remove.
17588 (GOMP_loop_ordered_runtime_first): Remove.
17589 * ordered.c (gomp_ordered_loop_first): Post to own release when
17590 we're the first thread.
17591 (gomp_ordered_loop_last): Wait on release if not owner.
17592 (gomp_ordered_loop_next): Likewise.
17593 (gomp_ordered_static_loop_init): New.
17594 (gomp_ordered_static_loop_next): Use ordered_owner.
17595 (GOMP_ordered_start): Likewise.
17596 * work.c (gomp_new_work_share): Initialize ordered_owner.
17598 2005-05-03 Richard Henderson <rth@redhat.com>
17600 * Makefile (OPT): New.
17603 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
17604 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
17605 * libgomp.h, libgomp.map, NOTES: Update to match.
17607 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
17608 Add initialized and thr members.
17609 (gomp_thread_start): Pause when initially spawned to wait for
17610 the whole team to be created.
17611 (gomp_team_start): Release team members at the end.
17613 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
17614 (f_foo_1): Use GOMP_loop_end.
17615 (f_foo_2): Use GOMP_loop_end_nowait.
17617 * testsuite/loop-2.c: New file.
17618 * testsuite/Makefile (TESTS): Add it.
17620 2005-05-03 Richard Henderson <rth@redhat.com>
17622 * iter.c (gomp_iter_static_next): Fix overflow check typo.
17623 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
17624 * team.c (new_team): Initialize oldest_live_gen to 1 if no
17625 initial work_share.
17627 * testsuite/Makefile: New file.
17628 * testsuite/loop-1.c: New file.
17630 2005-05-03 Richard Henderson <rth@redhat.com>
17632 Initial implementation and checkin.
17634 Copyright (C) 2005-2022 Free Software Foundation, Inc.
17636 Copying and distribution of this file, with or without modification,
17637 are permitted in any medium without royalty provided the copyright
17638 notice and this notice are preserved.