1 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
3 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
4 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
5 integer(acc_device_property) for the type of the return value of
8 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
10 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
11 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
12 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
13 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
14 (acc_set_device_num): Fix Fortran argument name, use same name for C.
15 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
16 corrections; add note about the previous interface and named constant.
17 (OpenACC library and environment variables): Fix two typos.
18 * openacc.f90: Use for all procedures the argument names from the spec
19 as for …_h they are user visible.
20 (openacc_kinds): Rename acc_device_property to
21 acc_device_property_kinds and change value to int32 ; and update users.
22 Re-add acc_device_property for for backward compatibility.
23 (acc_get_property_string_h): Clean up as acc_device_property_kind
25 (acc_get_property_h): Likewise and return c_size_t instead of
27 (openacc): Also export acc_device_property_kinds.
28 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
29 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
30 handling; check against /= 0 instead of == 1 to match C.
31 * openacc_lib.h: Use for all procedures the argument names from the spec
32 as for …_h they are user visible. Place !GCC$ into the first column to
33 be active also for fixed-form souce form.
34 (acc_device_current, acc_device_property_kind, acc_device_property,
35 acc_property_memory, acc_property_free_memory, acc_property_name,
36 acc_property_vendor, acc_property_driver): New named constants.
37 (acc_get_property, acc_get_property_string): New generic interface.
39 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
42 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
43 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
45 (gomp_target_task_fn): Assert "devicep->async_run_func".
46 (clear_unsupported_flags): New function to remove unsupported flags
47 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
48 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
49 * testsuite/libgomp.c/target-33.c:
50 Remove xfail for offload_target_nvptx.
51 * testsuite/libgomp.c/target-34.c: Likewise.
53 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
55 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
56 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
57 * testsuite/libgomp.c/target-34.c: Likewise.
58 * testsuite/libgomp.c/target-link-1.c: Add xfail for
59 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
61 2020-02-09 Jakub Jelinek <jakub@redhat.com>
63 * testsuite/libgomp.c/target-38.c: New test.
65 2020-02-06 Jakub Jelinek <jakub@redhat.com>
68 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
70 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
72 * testsuite/lib/libgomp.exp
73 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
74 and not as 'source' argument to libgomp_target_compile.
76 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
78 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
79 (gcn_gfx801_s): Remove.
80 (isa_hsa_name): Remove gfx801.
81 (isa_gcc_name): Remove gfx801/carizzo.
82 (isa_code): Remove gfx801.
84 2020-02-03 Julian Brown <julian@codesourcery.com>
85 Tobias Burnus <tobias@codesourcery.com>
87 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
88 and *_finalize variants; document acc_attach and acc_detach; update
89 references from OpenACC 2.0 to 2.6.
90 * openacc.f90 (openacc_version): Update to 201711.
91 * openacc_lib.h (openacc_version): Update to 201711.
92 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
93 openacc_version to 201711.
94 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
96 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
98 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
99 and vgpr_count fields.
100 (struct kernel_info): Add a field for a hsa_kernel_description.
101 (run_kernel): Reduce the number of threads/workers if the requested
102 number would require too many VGPRs.
103 (init_basic_kernel_info): Initialize description field with
104 the hsa_kernel_description entry for the kernel.
106 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
109 * plugin/configfrag.ac (enable_offload_targets): Skip
110 HSA and GCN plugin besides -m32 also for -mx32.
111 * configure: Regenerate.
113 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
115 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
117 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
119 * plugin-gcn.c (struct agent_info): Add fields "name" and
121 (GOMP_OFFLOAD_init_device): ... and init from here.
122 (struct hsa_context_info): Add field "driver_version_s" ...
123 (init_hsa_contest): ... and init from here.
124 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
126 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
127 Enable test execution for amdgcn and host offloading targets.
128 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
129 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
130 (expect_device_properties): Split function into ...
131 (expect_device_string_properties): ... this new function ...
132 (expect_device_memory): ... and this new function.
133 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
136 2020-01-28 Julian Brown <julian@codesourcery.com>
138 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
139 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
140 component/non-component variable refs in a single directive.
141 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
143 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
145 * configure.ac: Handle `--with-toolexeclibdir='.
146 * Makefile.in: Regenerate.
147 * aclocal.m4: Regenerate.
148 * configure: Regenerate.
149 * testsuite/Makefile.in: Regenerate.
151 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
153 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
154 (expect_device_properties): Remove "expected_free_mem" argument,
155 change "expected_total_mem" argument type to size_t;
156 change types of acc_get_property results to size_t,
157 adapt format strings.
158 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
159 Use %zu instead of %zd to print size_t values.
160 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
162 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
163 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
165 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
167 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
169 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
172 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
174 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
175 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
176 Adjust test dimensions for amdgcn.
177 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
178 gang/worker/vector expectations dynamically.
179 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
181 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
182 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
183 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
184 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
185 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
186 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
187 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
188 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
189 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
190 (acc_gang): Recognise acc_device_radeon.
191 (acc_worker): Likewise.
192 (acc_vector): Likewise.
193 (main): Set expectations for amdgcn.
194 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
195 (main): Adjust gang/worker/vector expectations dynamically.
196 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
197 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
198 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
199 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
202 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
204 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
207 * openacc.f90 (openacc_kinds): Likewise.
209 * openacc.h (acc_device_t): Likewise.
210 * openacc_lib.h: Likewise.
211 * testsuite/lib/libgomp.exp
212 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
213 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
214 (cb_compute_construct_end): Likewise.
215 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
216 (cb_enqueue_launch_start): Likewise.
217 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
218 (cb_enter_data_end): Likewise.
219 (cb_exit_data_start): Likewise.
220 (cb_exit_data_end): Likewise.
221 (cb_compute_construct_end): Likewise.
222 (cb_enqueue_launch_start): Likewise.
223 (cb_enqueue_launch_end): Likewise.
224 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
227 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
229 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
230 to use this instead of 'enum gomp_device_property'.
231 (GOMP_OFFLOAD_get_property): Rename to...
232 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
233 * libgomp.h (struct gomp_device_descr): Move
234 'GOMP_OFFLOAD_openacc_get_property'...
235 (struct acc_dispatch_t): ... here. Adjust all users.
236 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
238 * target.c (gomp_map_vars_internal)
239 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
242 2020-01-10 Jakub Jelinek <jakub@redhat.com>
245 * libgomp.h (gomp_print_string): Change return type from void to int.
246 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
247 not all characters have been written.
249 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
251 * libgomp.texi: Fix typos, use https.
253 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
255 * testsuite/libgomp.fortran/optional-map.f90: Add test for
256 unallocated/disassociated actual arguments to nonallocatable/nonpointer
257 dummy arguments; those are/shall be regarded as absent arguments.
258 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
259 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
261 2020-01-01 Jakub Jelinek <jakub@redhat.com>
263 Update copyright years.
265 * libgomp.texi: Bump @copying's copyright year.
267 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
270 * oacc-init.c (goacc_runtime_deinitialize): New function.
272 2019-12-28 Jakub Jelinek <jakub@redhat.com>
275 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
276 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
278 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
279 Frederik Harwath <frederik@codesourcery.com>
280 Thomas Schwinge <tschwinge@codesourcery.com>
282 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
283 * libgomp-plugin.h (gomp_device_property_value): New union.
284 (gomp_device_property_value): New prototype.
285 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
287 (acc_device_property_t): New enum.
288 (acc_get_property, acc_get_property_string): New prototypes.
289 * oacc-init.c (acc_get_device_type): Also assert that result
290 is not `acc_device_current'.
291 (get_property_any, acc_get_property, acc_get_property_string):
293 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
294 `acc_property_memory', `acc_property_free_memory',
295 `acc_property_name', `acc_property_vendor' and
296 `acc_property_driver' constants. Add `acc_device_property' data
298 (openacc_internal): Add `acc_get_property' and
299 `acc_get_property_string' interfaces. Add `acc_get_property_h',
300 `acc_get_property_string_h', `acc_get_property_l' and
301 `acc_get_property_string_l'.
302 * oacc-host.c (host_get_property): New function.
303 (host_dispatch): Wire it.
304 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
305 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
306 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
307 * libgomp.texi (OpenACC Runtime Library Routines): Add
309 (acc_get_property): New node.
310 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
312 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
313 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
314 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
316 (GOMP_OFFLOAD_get_property): New function.
317 (struct ptx_device): Add new field "name".
318 (cuda_driver_version_s): Add new static variable ...
319 (nvptx_init): ... and init from here.
321 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
322 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
323 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
324 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
325 with test helper functions.
327 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
329 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
331 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
334 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
336 * target.c (gomp_map_vars_internal): Restore 'omp declare target
339 2019-12-19 Julian Brown <julian@codesourcery.com>
341 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
342 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
343 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
345 2019-12-19 Julian Brown <julian@codesourcery.com>
346 Cesar Philippidis <cesar@codesourcery.com>
348 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
349 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
350 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
351 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
352 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
353 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
354 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
355 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
356 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
357 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
358 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
359 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
360 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
362 2019-12-19 Julian Brown <julian@codesourcery.com>
364 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
365 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
366 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
367 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
368 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
369 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
370 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
371 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
372 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
373 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
374 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
375 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
377 2019-12-19 Julian Brown <julian@codesourcery.com>
379 * libgomp.h (struct target_var_desc): Add do_detach flag.
380 * oacc-init.c (acc_shutdown_1): Free aux block if present.
381 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
382 struct components. Tidy up and add some new checks.
383 (goacc_enter_data_internal): Update call to find_group_last.
384 (goacc_exit_data_internal): Support detach operations and
386 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
387 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
388 attach/detach in enter/exit data detection code.
389 * target.c (gomp_map_vars_existing): Initialise do_detach field of
391 (gomp_map_vars_internal): Support attach.
392 (gomp_unmap_vars_internal): Support detach.
394 2019-12-19 Julian Brown <julian@codesourcery.com>
395 Thomas Schwinge <thomas@codesourcery.com>
397 * libgomp.h (struct splay_tree_aux): Add attach_count field.
398 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
399 * libgomp.map (OACC_2.6): New section. Add acc_attach,
400 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
401 acc_detach_finalize_async.
402 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
403 acc_detach, acc_detach_async, acc_detach_finalize,
404 acc_detach_finalize_async): New functions.
405 * openacc.h (acc_attach, acc_attach_async, acc_detach,
406 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
408 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
409 (gomp_remove_var_internal): Free attachment counts if present.
410 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
411 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
413 2019-12-19 Julian Brown <julian@codesourcery.com>
414 Cesar Philippidis <cesar@codesourcery.com>
416 * libgomp.h (gomp_map_val): Add prototype.
417 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
418 open-coding device-address calculation.
419 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
422 2019-12-19 Julian Brown <julian@codesourcery.com>
424 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
425 field for virtual_refcount.
426 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
427 (gomp_free_memmap): Remove prototype.
428 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
429 instead of calling gomp_free_memmap.
430 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
432 (acc_unmap_data): Open code instead of forcing target_mem_desc's
433 to_free field to NULL then calling gomp_unmap_vars. Handle
434 REFCOUNT_INFINITY on target blocks.
435 (goacc_enter_data): Rename to...
436 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
437 handling for mapping groups. Use virtual_refcount instead of
438 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
439 map_map_vars_async call. Re-do lookup for target pointer return value.
440 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
441 renamed goacc_enter_datum function.
442 (goacc_exit_data): Rename to...
443 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
444 (acc_delete, acc_delete_async, acc_delete_finalize,
445 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
446 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
447 goacc_exit_datum function.
448 (gomp_acc_remove_pointer, find_pointer): Remove functions.
449 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
451 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
452 goacc_exit_data_internal helper functions.
453 * target.c (gomp_map_vars_internal): Handle
454 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
456 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
457 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
458 virtual_refcount field instead of dynamic_refcount.
459 (gomp_free_memmap): Remove function.
460 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
461 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
462 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
464 2019-12-19 Julian Brown <julian@codesourcery.com>
465 Thomas Schwinge <thomas@codesourcery.com>
467 * libgomp.h (struct splay_tree_aux): New.
468 (struct splay_tree_key_s): Replace link_key field with aux pointer.
469 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
471 (gomp_remove_var_internal): Free aux block if present.
472 (gomp_load_image_to_device): Zero-initialise aux field instead of
474 (omp_target_associate_pointer): Zero-initialise aux field.
476 2019-12-18 Jakub Jelinek <jakub@redhat.com>
479 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
481 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
484 2019-12-19 Julian Brown <julian@codesourcery.com>
485 Maciej W. Rozycki <macro@codesourcery.com>
486 Tobias Burnus <tobias@codesourcery.com>
487 Thomas Schwinge <thomas@codesourcery.com>
489 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
490 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
491 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
492 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
493 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
494 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
495 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
496 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
497 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
499 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
501 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
503 (goacc_insert_pointer): ... from here, "present" case.
504 (goacc_insert_pointer): Inline function into...
505 (GOACC_enter_exit_data): ... here, and simplify.
507 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
509 (goacc_insert_pointer): ... from here, "not present" case.
511 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
514 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
515 'goacc_enter_data', 'goacc_exit_data'.
517 * oacc-mem.c (delete_copyout): Refactor into...
518 (goacc_exit_data): ... this. Adjust all users.
520 * oacc-mem.c (present_create_copy): Refactor into...
521 (goacc_enter_data): ... this. Adjust all users.
523 * target.c (gomp_unmap_vars_internal): Add a safeguard to
526 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
527 like 'GOMP_MAP_FROM'.
532 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
534 (GOACC_enter_exit_data): Simplify accordingly.
535 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
537 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
538 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
540 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
542 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
543 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
545 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
547 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
549 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
553 * oacc-mem.c (acc_map_data, present_create_copy)
554 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
555 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
556 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
557 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
558 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
559 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
560 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
561 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
564 * target.c (gomp_unmap_tgt): Make it 'static'.
565 * libgomp.h (gomp_unmap_tgt): Remove.
567 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
570 * testsuite/libgomp.c/pr86416-1.c: New.
571 * testsuite/libgomp.c/pr86416-2.c: New.
573 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
575 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
576 all symbols as public except for the 'use …, only' imported symbol,
578 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
579 all symbols from module openacc_kinds as PUBLIC
580 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
582 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
584 2019-12-13 Julian Brown <julian@codesourcery.com>
588 * libgomp.h (gomp_remove_var_async): Add prototype.
589 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
591 * target.c (gomp_unref_tgt): Change return type to bool, indicating
592 whether target_mem_desc was unmapped.
593 (gomp_unref_tgt_void): New.
594 (gomp_remove_var): Reimplement in terms of...
595 (gomp_remove_var_internal): ...this new helper function.
596 (gomp_remove_var_async): New, implemented using above helper function.
597 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
600 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
602 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
603 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
604 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
605 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
606 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
608 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
609 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
611 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
613 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
614 as public except for the 'use …, only' imported symbol, which is
616 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
617 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
618 attributes for acc_copyout_finalize and acc_delete_finalize.
620 2019-12-11 Jakub Jelinek <jakub@redhat.com>
623 * testsuite/libgomp.fortran/atomic1.f90: New test.
625 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
628 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
629 reference counting for structured 'REFCOUNT_INFINITY'. Add some
631 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
632 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
633 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
634 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
635 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
637 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
638 * oacc-mem.c: ... here.
639 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
640 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
641 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
643 * libgomp_g.h: Update.
645 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
646 * oacc-async.c: ... here.
647 * oacc-int.h (goacc_wait): Declare.
648 * libgomp_g.h: Update
651 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
653 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
655 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
657 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
659 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
661 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
664 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
665 Julian Brown <julian@codesourcery.com>
667 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
668 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
670 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
672 * omp_lib.h.in: Fix spelling of function declaration
673 omp_get_cancell(l)ation.
674 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
676 * env.c: Fix comment typos.
677 * oacc-host.c: Likewise.
678 * ordered.c: Likewise.
681 * config/gcn/task.c: Likewise.
682 * config/gcn/team.c: Likewise.
683 * config/nvptx/task.c: Likewise.
684 * config/nvptx/team.c: Likewise.
685 * plugin/plugin-gcn.c: Likewise.
686 * testsuite/libgomp.fortran/jacobi.f: Likewise.
687 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
688 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
690 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
692 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
693 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
694 unnecessary 'dg-additional-options "-w"'.
696 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
697 Julian Brown <julian@codesourcery.com>
702 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
703 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
705 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
707 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
709 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
711 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
714 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
715 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
717 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
719 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
721 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
723 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
725 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
727 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
728 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
729 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
730 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
731 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
732 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
733 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
734 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
735 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
736 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
739 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
740 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
741 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
743 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
745 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
747 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
748 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
751 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
753 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
755 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
757 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
759 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
760 ... with their content moved into, and extended in this new file.
761 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
763 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
765 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
767 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
770 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
773 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
775 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
777 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
779 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
781 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
783 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
784 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
785 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
786 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
788 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
789 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
791 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
793 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
795 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
796 Kwok Cheung Yeung <kcy@codesourcery.com>
798 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
799 if input it a NULL pointer.
800 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
801 diagnostic of NULL pointer.
802 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
803 * testsuite/libgomp.fortran/optional-map.f90: New.
804 * testsuite/libgomp.fortran/use_device_addr-1.f90
805 (test_dummy_opt_callee_1_absent): New.
806 (test_dummy_opt_call_1): Call it.
807 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
808 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
809 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
810 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
811 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
812 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
813 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
814 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
815 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
816 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
817 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
818 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
819 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
820 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
821 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
822 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
824 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
826 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
827 expect dg-output of 'Error termination.' for GCN.
828 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
829 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
831 2019-12-04 Jakub Jelinek <jakub@redhat.com>
834 * testsuite/libgomp.fortran/teams1.f90: New test.
835 * testsuite/libgomp.fortran/teams2.f90: New test.
837 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
839 * oacc-init.c (acc_known_device_type): Add function.
840 (unknown_device_type_error): Add function.
841 (name_of_acc_device_t): Change to call unknown_device_type_error
843 (resolve_device): Use acc_known_device_type.
844 (acc_init): Fail if acc_device_t argument is not valid.
845 (acc_shutdown): Likewise.
846 (acc_get_num_devices): Likewise.
847 (acc_set_device_type): Likewise.
848 (acc_get_device_num): Likewise.
849 (acc_set_device_num): Likewise.
850 (acc_on_device): Add comment that argument validity is not checked.
852 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
854 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
856 (check_effective_target_openacc_amdgcn_accel_present): New proc.
857 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
858 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
859 * testsuite/libgomp.oacc-c/c.exp: Likewise.
860 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
862 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
865 * configure.tgt: Avoid IE tls on *-*-musl*.
867 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
869 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
870 adding a common-block test case.
872 2019-11-29 Jakub Jelinek <jakub@redhat.com>
875 * testsuite/libgomp.c++/udr-20.C: New test.
876 * testsuite/libgomp.c++/udr-21.C: New test.
878 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
880 * testsuite/lib/libgomp.exp
881 (check_effective_target_offload_target_nvptx): New proc.
882 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
884 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
885 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
886 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
888 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
890 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
891 * testsuite/libgomp.c/pr39591-2.c: Likewise.
892 * testsuite/libgomp.c/pr39591-3.c: Likewise.
893 * testsuite/libgomp.c/private-1.c: Likewise.
894 * testsuite/libgomp.c/task-1.c: Likewise.
895 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
897 2019-11-20 Julian Brown <julian@codesourcery.com>
899 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
901 (queue_push_launch): Lock aq->mutex before calling
902 wait_for_queue_nonfull.
903 (queue_push_callback): Likewise.
904 (queue_push_asyncwait): Likewise.
905 (queue_push_placeholder): Likewise.
907 2019-11-20 Julian Brown <julian@codesourcery.com>
909 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
910 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
911 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
914 2019-11-20 Julian Brown <julian@codesourcery.com>
918 * oacc-mem.c (present_create_copy): Fix device pointer return value in
919 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
920 in non-present/create case.
921 (delete_copyout): Change error condition to fail only on copies outside
922 of mapped block. Adjust error message accordingly.
923 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
924 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
925 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
927 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
928 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
929 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
931 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
933 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
934 libatomic in build-tree testing.
936 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
938 * testsuite/Makefile.in: Regenerate.
940 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
942 * testsuite/libgomp.c/target-print-1.c: New file.
943 * testsuite/libgomp.fortran/target-print-1.f90: New file.
944 * testsuite/libgomp.oacc-c/print-1.c: New file.
945 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
947 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
948 Kwok Cheung Yeung <kcy@codesourcery.com>
949 Julian Brown <julian@codesourcery.com>
950 Tom de Vries <tom@codesourcery.com>
952 * plugin/Makefrag.am: Add amdgcn plugin support.
953 * plugin/configfrag.ac: Likewise.
954 * plugin/plugin-gcn.c: New file.
955 * configure: Regenerate.
956 * Makefile.in: Regenerate.
957 * testsuite/Makefile.in: Regenerate.
959 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
961 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
962 and use team_malloc variants.
963 (gomp_gcn_exit_kernel): Use team_free.
964 * libgomp.h (TEAM_ARENA_SIZE): Define.
965 (TEAM_ARENA_START): Define.
966 (TEAM_ARENA_FREE): Define.
967 (TEAM_ARENA_END): Define.
968 (team_malloc): New function.
969 (team_malloc_cleared): New function.
970 (team_free): New function.
971 * team.c (gomp_new_team): Initialize and use team_malloc.
972 (free_team): Use team_free.
973 (gomp_free_thread): Use team_free.
974 (gomp_pause_host): Use team_free.
975 * work.c (gomp_init_work_share): Use team_malloc.
976 (gomp_fini_work_share): Use team_free.
978 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
979 Kwok Cheung Yeung <kcy@codesourcery.com>
980 Julian Brown <julian@codesourcery.com>
981 Tom de Vries <tom@codesourcery.com>
983 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
984 * Makefile.in: Regenerate.
985 * config.h.in (PLUGIN_GCN): Add new undef.
986 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
987 * config/gcn/affinity-fmt.c: New file.
988 * config/gcn/bar.c: New file.
989 * config/gcn/bar.h: New file.
990 * config/gcn/doacross.h: New file.
991 * config/gcn/icv-device.c: New file.
992 * config/gcn/oacc-target.c: New file.
993 * config/gcn/simple-bar.h: New file.
994 * config/gcn/target.c: New file.
995 * config/gcn/task.c: New file.
996 * config/gcn/team.c: New file.
997 * config/gcn/time.c: New file.
998 * configure.ac: Add amdgcn*-*-*.
999 * configure: Regenerate.
1000 * configure.tgt: Add amdgcn*-*-*.
1001 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
1002 * libgomp.h (gcn_thrs): Add amdgcn variant.
1003 (set_gcn_thrs): Likewise.
1004 (gomp_thread): Likewise.
1005 * oacc-int.h (goacc_thread): Likewise.
1006 * oacc-target.c: New file.
1007 * openacc.f90 (acc_device_gcn): New parameter.
1008 * openacc.h (acc_device_t): Add acc_device_gcn.
1009 * team.c (gomp_free_pool_helper): Add amdgcn support.
1011 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
1012 Julian Brown <julian@codesourcery.com>
1014 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
1016 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
1018 * oacc-host.c (host_openacc_async_construct): Add device parameter.
1019 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
1022 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
1024 * configure.tgt (nvptx*-*-*): Add "accel" directory.
1025 * config/nvptx/libgomp-plugin.c: Move ...
1026 * config/accel/libgomp-plugin.c: ... to here.
1027 * config/nvptx/lock.c: Move ...
1028 * config/accel/lock.c: ... to here.
1029 * config/nvptx/mutex.c: Move ...
1030 * config/accel/mutex.c: ... to here.
1031 * config/nvptx/mutex.h: Move ...
1032 * config/accel/mutex.h: ... to here.
1033 * config/nvptx/oacc-async.c: Move ...
1034 * config/accel/oacc-async.c: ... to here.
1035 * config/nvptx/oacc-cuda.c: Move ...
1036 * config/accel/oacc-cuda.c: ... to here.
1037 * config/nvptx/oacc-host.c: Move ...
1038 * config/accel/oacc-host.c: ... to here.
1039 * config/nvptx/oacc-init.c: Move ...
1040 * config/accel/oacc-init.c: ... to here.
1041 * config/nvptx/oacc-mem.c: Move ...
1042 * config/accel/oacc-mem.c: ... to here.
1043 * config/nvptx/oacc-plugin.c: Move ...
1044 * config/accel/oacc-plugin.c: ... to here.
1045 * config/nvptx/omp-lock.h: Move ...
1046 * config/accel/omp-lock.h: ... to here.
1047 * config/nvptx/openacc.f90: Move ...
1048 * config/accel/openacc.f90: ... to here.
1049 * config/nvptx/pool.h: Move ...
1050 * config/accel/pool.h: ... to here.
1051 * config/nvptx/proc.c: Move ...
1052 * config/accel/proc.c: ... to here.
1053 * config/nvptx/ptrlock.c: Move ...
1054 * config/accel/ptrlock.c: ... to here.
1055 * config/nvptx/ptrlock.h: Move ...
1056 * config/accel/ptrlock.h: ... to here.
1057 * config/nvptx/sem.c: Move ...
1058 * config/accel/sem.c: ... to here.
1059 * config/nvptx/sem.h: Move ...
1060 * config/accel/sem.h: ... to here.
1061 * config/nvptx/thread-stacksize.h: Move ...
1062 * config/accel/thread-stacksize.h: ... to here.
1064 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
1065 Tobias Burnus <tobias@codesourcery.com>
1066 Frederik Harwath <frederik@codesourcery.com>
1067 Thomas Schwinge <thomas@codesourcery.com>
1070 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
1071 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
1072 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
1074 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
1075 Kwok Cheung Yeung <kcy@codesourcery.com>
1077 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
1078 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
1080 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
1082 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
1084 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
1086 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
1087 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
1089 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
1091 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
1092 Add expected warnings about missing reduction clauses.
1093 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
1095 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
1097 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
1100 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
1102 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
1103 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
1104 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
1105 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
1106 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
1107 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
1109 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
1112 * testsuite/libgomp.fortran/allocatable2.f90: Use
1113 unique numbers with 'stop'.
1114 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
1115 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
1116 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
1117 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
1118 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
1120 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
1122 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
1123 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
1124 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
1125 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
1126 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
1127 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
1129 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
1131 * testsuite/libgomp.fortran/target9.f90: New.
1133 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
1135 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
1136 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
1137 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
1138 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
1139 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
1140 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
1141 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
1142 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
1143 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
1144 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
1145 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
1146 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
1147 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
1148 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
1149 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
1150 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
1151 * testsuite/libgomp.fortran/associate1.f90: Ditto.
1152 * testsuite/libgomp.fortran/associate2.f90: Ditto.
1153 * testsuite/libgomp.fortran/associate3.f90: Ditto.
1154 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
1155 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
1156 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
1157 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
1158 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
1159 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
1160 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
1161 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
1162 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
1163 * testsuite/libgomp.fortran/character1.f90: Ditto.
1164 * testsuite/libgomp.fortran/character2.f90: Ditto.
1165 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
1166 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
1167 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
1168 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
1169 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
1170 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
1171 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
1172 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
1173 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
1174 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
1175 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
1176 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
1177 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
1178 * testsuite/libgomp.fortran/do1.f90: Ditto.
1179 * testsuite/libgomp.fortran/do2.f90: Ditto.
1180 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
1181 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
1182 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
1183 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
1184 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
1185 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
1186 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
1187 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
1188 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
1189 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
1190 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
1191 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
1192 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
1193 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
1194 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
1195 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
1196 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
1197 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
1198 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
1199 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
1200 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
1201 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
1202 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
1203 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
1204 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
1205 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
1206 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
1207 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
1208 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
1209 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
1210 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
1211 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
1212 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
1213 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
1214 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
1215 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
1216 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
1217 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
1218 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
1219 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
1220 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
1221 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
1222 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
1223 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
1224 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
1225 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
1226 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
1227 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
1228 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
1229 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
1230 * testsuite/libgomp.fortran/lib1.f90: Ditto.
1231 * testsuite/libgomp.fortran/lib4.f90: Ditto.
1232 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
1233 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
1234 * testsuite/libgomp.fortran/nested1.f90: Ditto.
1235 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
1236 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
1237 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
1238 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
1239 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
1240 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
1241 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
1242 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
1243 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
1244 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
1245 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
1246 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
1247 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
1248 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
1249 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
1250 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
1251 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
1252 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
1253 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
1254 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
1255 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
1256 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
1257 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
1258 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
1259 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
1260 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
1261 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
1262 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
1263 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
1264 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
1265 * testsuite/libgomp.fortran/pr28390.f: Ditto.
1266 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
1267 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
1268 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
1269 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
1270 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
1271 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
1272 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
1273 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
1274 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
1275 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
1276 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
1277 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
1278 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
1279 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
1280 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
1281 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
1282 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
1283 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
1284 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
1285 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
1286 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
1287 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
1288 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
1289 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
1290 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
1291 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
1292 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
1293 * testsuite/libgomp.fortran/reference1.f90: Ditto.
1294 * testsuite/libgomp.fortran/reference2.f90: Ditto.
1295 * testsuite/libgomp.fortran/retval1.f90: Ditto.
1296 * testsuite/libgomp.fortran/retval2.f90: Ditto.
1297 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
1298 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
1299 * testsuite/libgomp.fortran/simd1.f90: Ditto.
1300 * testsuite/libgomp.fortran/simd2.f90: Ditto.
1301 * testsuite/libgomp.fortran/simd3.f90: Ditto.
1302 * testsuite/libgomp.fortran/simd4.f90: Ditto.
1303 * testsuite/libgomp.fortran/simd5.f90: Ditto.
1304 * testsuite/libgomp.fortran/simd6.f90: Ditto.
1305 * testsuite/libgomp.fortran/simd7.f90: Ditto.
1306 * testsuite/libgomp.fortran/stack.f90: Ditto.
1307 * testsuite/libgomp.fortran/strassen.f90: Ditto.
1308 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
1309 * testsuite/libgomp.fortran/tabs2.f: Ditto.
1310 * testsuite/libgomp.fortran/target1.f90: Ditto.
1311 * testsuite/libgomp.fortran/target2.f90: Ditto.
1312 * testsuite/libgomp.fortran/target3.f90: Ditto.
1313 * testsuite/libgomp.fortran/target4.f90: Ditto.
1314 * testsuite/libgomp.fortran/target5.f90: Ditto.
1315 * testsuite/libgomp.fortran/target6.f90: Ditto.
1316 * testsuite/libgomp.fortran/target7.f90: Ditto.
1317 * testsuite/libgomp.fortran/target8.f90: Ditto.
1318 * testsuite/libgomp.fortran/task1.f90: Ditto.
1319 * testsuite/libgomp.fortran/task2.f90: Ditto.
1320 * testsuite/libgomp.fortran/task3.f90: Ditto.
1321 * testsuite/libgomp.fortran/task4.f90: Ditto.
1322 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
1323 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
1324 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
1325 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
1326 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
1327 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
1328 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
1329 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
1330 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
1331 * testsuite/libgomp.fortran/udr1.f90: Ditto.
1332 * testsuite/libgomp.fortran/udr10.f90: Ditto.
1333 * testsuite/libgomp.fortran/udr11.f90: Ditto.
1334 * testsuite/libgomp.fortran/udr12.f90: Ditto.
1335 * testsuite/libgomp.fortran/udr13.f90: Ditto.
1336 * testsuite/libgomp.fortran/udr14.f90: Ditto.
1337 * testsuite/libgomp.fortran/udr15.f90: Ditto.
1338 * testsuite/libgomp.fortran/udr2.f90: Ditto.
1339 * testsuite/libgomp.fortran/udr3.f90: Ditto.
1340 * testsuite/libgomp.fortran/udr4.f90: Ditto.
1341 * testsuite/libgomp.fortran/udr5.f90: Ditto.
1342 * testsuite/libgomp.fortran/udr6.f90: Ditto.
1343 * testsuite/libgomp.fortran/udr7.f90: Ditto.
1344 * testsuite/libgomp.fortran/udr8.f90: Ditto.
1345 * testsuite/libgomp.fortran/udr9.f90: Ditto.
1346 * testsuite/libgomp.fortran/vla1.f90: Ditto.
1347 * testsuite/libgomp.fortran/vla2.f90: Ditto.
1348 * testsuite/libgomp.fortran/vla3.f90: Ditto.
1349 * testsuite/libgomp.fortran/vla4.f90: Ditto.
1350 * testsuite/libgomp.fortran/vla5.f90: Ditto.
1351 * testsuite/libgomp.fortran/vla6.f90: Ditto.
1352 * testsuite/libgomp.fortran/vla7.f90: Ditto.
1353 * testsuite/libgomp.fortran/vla8.f90: Ditto.
1354 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
1355 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
1357 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
1359 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
1360 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
1361 Ditto; add 'dg-do run' for torture testing.
1362 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
1363 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
1364 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
1365 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
1366 * testsuite/libgomp.fortran/pr28390.f: Ditto.
1367 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
1368 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
1369 * testsuite/libgomp.fortran/task2.f90: Ditto.
1370 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
1371 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
1372 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
1373 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
1374 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
1375 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
1377 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
1379 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
1380 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
1381 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
1382 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
1383 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
1384 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
1385 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
1386 Use 'stop' not abort().
1387 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
1388 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
1389 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
1390 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
1391 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
1392 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
1393 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
1394 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
1395 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
1396 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
1397 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
1398 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
1399 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
1400 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
1401 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
1402 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
1403 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
1405 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1407 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1409 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1411 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1413 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
1415 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
1417 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
1419 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
1421 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
1423 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
1425 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
1427 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
1429 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
1431 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
1432 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
1433 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
1434 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
1435 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
1436 Likewise and also add 'dg-do run'.
1437 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
1440 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
1441 Tobias Burnus <tobias@codesourcery.com>
1443 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
1444 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
1445 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
1447 2019-10-14 Jakub Jelinek <jakub@redhat.com>
1450 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
1453 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
1455 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
1456 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
1458 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
1461 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
1464 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
1467 * testsuite/libgomp.fortran/fortran.exp: Conditionally
1469 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
1471 2019-10-09 Jakub Jelinek <jakub@redhat.com>
1474 * target.c (gomp_map_vars_internal): Readd the previous
1475 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
1476 though do that just in the !not_found_cnt case.
1478 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
1480 * gfortran.dg/gomp/target-simd.f90: New.
1482 2019-10-02 Julian Brown <julian@codesourcery.com>
1483 Cesar Philippidis <cesar@codesourcery.com>
1485 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
1486 * target.c (FIELD_TGT_EMPTY): Define.
1487 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
1488 as switch instead of list of ifs.
1489 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
1491 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
1493 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
1494 include. Replace alloca () with __builtin_alloca ().
1495 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
1497 2019-10-01 Jakub Jelinek <jakub@redhat.com>
1499 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
1500 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
1501 * oacc-parallel.c: Don't include "libgomp_g.h".
1502 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
1503 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
1504 * aclocal.m4: Regenerated.
1505 * config.h.in: Regenerated.
1506 * configure: Regenerated.
1507 * Makefile.in: Regenerated.
1509 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
1511 * libgomp_g.h: Include stdint.h instead of gstdint.h.
1513 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
1515 * configure: Regenerate.
1517 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
1519 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
1520 string is initialized.
1522 2019-09-06 Florian Weimer <fweimer@redhat.com>
1524 * configure: Regenerate.
1526 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
1529 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
1530 scanning to conform to the GNU Coding Standards.
1531 * configure: Regenerate.
1533 2019-08-28 Jakub Jelinek <jakub@redhat.com>
1536 * testsuite/libgomp.c/scan-21.c: New test.
1537 * testsuite/libgomp.c/scan-22.c: New test.
1539 2019-08-27 Jakub Jelinek <jakub@redhat.com>
1542 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
1544 * testsuite/libgomp.c/scan-12.c: Likewise.
1545 * testsuite/libgomp.c/scan-13.c: Likewise.
1546 * testsuite/libgomp.c/scan-14.c: Likewise.
1547 * testsuite/libgomp.c/scan-15.c: Likewise.
1548 * testsuite/libgomp.c/scan-16.c: Likewise.
1549 * testsuite/libgomp.c/scan-17.c: Likewise.
1550 * testsuite/libgomp.c/scan-18.c: Likewise.
1551 * testsuite/libgomp.c/scan-19.c: Likewise.
1552 * testsuite/libgomp.c/scan-20.c: Likewise.
1553 * testsuite/libgomp.c++/scan-9.C: Likewise.
1554 * testsuite/libgomp.c++/scan-10.C: Likewise.
1555 * testsuite/libgomp.c++/scan-11.C: Likewise.
1556 * testsuite/libgomp.c++/scan-12.C: Likewise.
1557 * testsuite/libgomp.c++/scan-14.C: Likewise.
1558 * testsuite/libgomp.c++/scan-15.C: Likewise.
1559 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
1560 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
1561 * testsuite/libgomp.c++/scan-16.C: Likewise.
1563 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
1566 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
1567 -std=legacy so invalid code in the test case is accepted.
1569 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
1572 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
1575 2019-08-08 Jakub Jelinek <jakub@redhat.com>
1577 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
1578 perform the lookup in the first loop only if !not_found_cnt, otherwise
1579 perform lookups for it in the second loop guarded with
1580 if (not_found_cnt || has_firstprivate).
1581 * testsuite/libgomp.c/target-37.c: New test.
1582 * testsuite/libgomp.c++/target-22.C: New test.
1584 2019-08-07 Jakub Jelinek <jakub@redhat.com>
1586 * testsuite/libgomp.c/target-18.c (struct S): New type.
1587 (foo): Use use_device_addr clause instead of use_device_ptr clause
1588 where required by OpenMP 5.0, add further tests for both use_device_ptr
1589 and use_device_addr clauses.
1590 * testsuite/libgomp.c++/target-9.C (struct S): New type.
1591 (foo): Use use_device_addr clause instead of use_device_ptr clause
1592 where required by OpenMP 5.0, add further tests for both use_device_ptr
1593 and use_device_addr clauses. Add t and u arguments.
1594 (main): Adjust caller.
1596 2019-08-06 Jakub Jelinek <jakub@redhat.com>
1598 * testsuite/libgomp.c++/loop-13.C: New test.
1599 * testsuite/libgomp.c++/loop-14.C: New test.
1600 * testsuite/libgomp.c++/loop-15.C: New test.
1602 2019-07-31 Jakub Jelinek <jakub@redhat.com>
1605 * testsuite/libgomp.c++/for-27.C: New test.
1607 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
1609 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
1610 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
1612 2019-07-20 Jakub Jelinek <jakub@redhat.com>
1614 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
1616 2019-07-08 Jakub Jelinek <jakub@redhat.com>
1618 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
1619 * testsuite/libgomp.c++/scan-16.C: Likewise.
1621 2019-07-06 Jakub Jelinek <jakub@redhat.com>
1623 * testsuite/libgomp.c/scan-19.c: New test.
1624 * testsuite/libgomp.c/scan-20.c: New test.
1626 * testsuite/libgomp.c/scan-11.c: New test.
1627 * testsuite/libgomp.c/scan-12.c: New test.
1628 * testsuite/libgomp.c/scan-13.c: New test.
1629 * testsuite/libgomp.c/scan-14.c: New test.
1630 * testsuite/libgomp.c/scan-15.c: New test.
1631 * testsuite/libgomp.c/scan-16.c: New test.
1632 * testsuite/libgomp.c/scan-17.c: New test.
1633 * testsuite/libgomp.c/scan-18.c: New test.
1634 * testsuite/libgomp.c++/scan-9.C: New test.
1635 * testsuite/libgomp.c++/scan-10.C: New test.
1636 * testsuite/libgomp.c++/scan-11.C: New test.
1637 * testsuite/libgomp.c++/scan-12.C: New test.
1638 * testsuite/libgomp.c++/scan-13.C: New test.
1639 * testsuite/libgomp.c++/scan-14.C: New test.
1640 * testsuite/libgomp.c++/scan-15.C: New test.
1641 * testsuite/libgomp.c++/scan-16.C: New test.
1643 2019-07-04 Jakub Jelinek <jakub@redhat.com>
1645 * testsuite/libgomp.c/scan-9.c: New test.
1646 * testsuite/libgomp.c/scan-10.c: New test.
1648 2019-07-03 Jakub Jelinek <jakub@redhat.com>
1650 * testsuite/libgomp.c++/scan-1.C: New test.
1651 * testsuite/libgomp.c++/scan-2.C: New test.
1652 * testsuite/libgomp.c++/scan-3.C: New test.
1653 * testsuite/libgomp.c++/scan-4.C: New test.
1654 * testsuite/libgomp.c++/scan-5.C: New test.
1655 * testsuite/libgomp.c++/scan-6.C: New test.
1656 * testsuite/libgomp.c++/scan-7.C: New test.
1657 * testsuite/libgomp.c++/scan-8.C: New test.
1658 * testsuite/libgomp.c/scan-1.c: New test.
1659 * testsuite/libgomp.c/scan-2.c: New test.
1660 * testsuite/libgomp.c/scan-3.c: New test.
1661 * testsuite/libgomp.c/scan-4.c: New test.
1662 * testsuite/libgomp.c/scan-5.c: New test.
1663 * testsuite/libgomp.c/scan-6.c: New test.
1664 * testsuite/libgomp.c/scan-7.c: New test.
1665 * testsuite/libgomp.c/scan-8.c: New test.
1667 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
1669 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
1670 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
1673 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
1676 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
1678 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
1681 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
1684 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
1686 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
1687 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
1688 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
1689 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
1692 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
1695 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
1697 2019-06-16 Tom de Vries <tdevries@suse.de>
1699 PR tree-optimization/89376
1700 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
1702 2019-06-15 Tom de Vries <tdevries@suse.de>
1704 PR tree-optimization/89713
1705 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
1706 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
1708 2019-06-15 Jakub Jelinek <jakub@redhat.com>
1711 * testsuite/libgomp.c/pr90779.c: New test.
1712 * testsuite/libgomp.fortran/pr90779.f90: New test.
1714 2019-06-15 Tom de Vries <tdevries@suse.de>
1716 PR tree-optimization/90009
1717 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
1719 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
1721 PR tree-optimization/89713
1722 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
1724 2019-06-11 Jakub Jelinek <jakub@redhat.com>
1727 * testsuite/libgomp.c/pr90811.c: New test.
1729 2019-06-05 Jakub Jelinek <jakub@redhat.com>
1731 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
1732 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
1734 2019-06-04 Jakub Jelinek <jakub@redhat.com>
1736 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
1737 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
1738 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
1739 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
1741 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1743 * configure.ac: Call AX_COUNT_CPUS.
1744 Substitute CPU_COUNT.
1745 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
1747 * aclocal.m4: Regenerate.
1748 * configure: Regenerate.
1749 * Makefile.in, testsuite/Makefile.in: Regenerate.
1751 2019-05-29 Jakub Jelinek <jakub@redhat.com>
1753 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
1755 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
1756 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
1757 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
1759 2019-05-27 Jakub Jelinek <jakub@redhat.com>
1761 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
1763 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
1766 * work.c (gomp_init_work_share): Instead of aligning final ordered
1767 value to multiples of long long alignment, align to that the
1768 first part (ordered team ids) and if inline_ordered_team_ids
1769 is not on a long long alignment boundary within the structure,
1770 use __alignof__ (long long) - 1 pad size always.
1771 * loop.c (GOMP_loop_start): Fix *mem computation if
1772 inline_ordered_team_ids is not aligned on long long alignment boundary
1773 within the structure.
1774 * loop-ull.c (GOMP_loop_ull_start): Likewise.
1775 * sections.c (GOMP_sections2_start): Likewise.
1777 2019-05-24 Jakub Jelinek <jakub@redhat.com>
1779 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
1780 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
1783 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
1784 HAVE_INTTYPES_H is defined.
1785 (print_uint64_t): New typedef.
1786 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
1787 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
1788 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
1789 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
1790 before casting to void *.
1791 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
1792 * oacc-mem.c: Don't include config.h nor stdint.h.
1793 * target.c: Don't include config.h.
1794 * oacc-cuda.c: Likewise.
1795 * oacc-host.c: Don't include stdint.h.
1797 2019-05-20 Jakub Jelinek <jakub@redhat.com>
1800 * alloc.c (_GNU_SOURCE): Define.
1802 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
1804 * acc_prof.h: New file.
1805 * oacc-profiling.c: Likewise.
1806 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
1807 Add these, respectively.
1808 * Makefile.in: Regenerate.
1809 * env.c (initialize_env): Call goacc_profiling_initialize.
1810 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
1811 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
1812 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
1813 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
1814 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
1815 acc_prof_register, acc_prof_unregister, and acc_register_library.
1816 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
1817 GOMP_PLUGIN_goacc_thread.
1818 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
1819 prof_callbacks_enabled members.
1820 (goacc_prof_enabled, goacc_profiling_initialize)
1821 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
1822 (goacc_profiling_dispatch): Declare.
1823 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
1824 (GOACC_PROFILING_SETUP_P): Define.
1825 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
1826 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
1827 OpenACC Profiling Interface.
1828 * oacc-cuda.c (acc_get_current_cuda_device)
1829 (acc_get_current_cuda_context, acc_get_cuda_stream)
1830 (acc_set_cuda_stream): Likewise.
1831 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
1832 (acc_init, acc_set_device_type, acc_get_device_type)
1833 (acc_get_device_num, goacc_lazy_initialize): Likewise.
1834 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
1835 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
1836 (acc_unmap_data, present_create_copy, delete_copyout)
1837 (update_dev_host): Likewise.
1838 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
1839 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
1841 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
1842 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
1844 * libgomp.texi: Update.
1845 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
1847 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
1848 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
1850 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1852 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
1854 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
1857 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
1859 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
1860 (struct goacc_asyncqueue_list): Likewise.
1861 (goacc_aq): Likewise.
1862 (goacc_aq_list): Likewise.
1863 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
1864 (GOMP_OFFLOAD_openacc_async_test): Remove.
1865 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
1866 (GOMP_OFFLOAD_openacc_async_wait): Remove.
1867 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
1868 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
1869 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
1870 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
1871 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
1872 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
1873 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
1874 (GOMP_OFFLOAD_openacc_async_exec): Declare.
1875 (GOMP_OFFLOAD_openacc_async_construct): Declare.
1876 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
1877 (GOMP_OFFLOAD_openacc_async_test): Declare.
1878 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
1879 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
1880 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
1881 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
1882 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
1884 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
1885 (gomp_acc_insert_pointer): Adjust declaration.
1886 (gomp_copy_host2dev): New declaration.
1887 (gomp_copy_dev2host): Likewise.
1888 (gomp_map_vars_async): Likewise.
1889 (gomp_unmap_tgt): Likewise.
1890 (gomp_unmap_vars_async): Likewise.
1891 (gomp_fini_device): Likewise.
1893 * oacc-async.c (get_goacc_thread): New function.
1894 (get_goacc_thread_device): New function.
1895 (lookup_goacc_asyncqueue): New function.
1896 (get_goacc_asyncqueue): New function.
1897 (acc_async_test): Adjust code to use new async design.
1898 (acc_async_test_all): Likewise.
1899 (acc_wait): Likewise.
1900 (acc_wait_async): Likewise.
1901 (acc_wait_all): Likewise.
1902 (acc_wait_all_async): Likewise.
1903 (goacc_async_free): New function.
1904 (goacc_init_asyncqueues): Likewise.
1905 (goacc_fini_asyncqueues): Likewise.
1906 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
1908 (acc_set_cuda_stream): Likewise.
1909 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
1910 (host_openacc_register_async_cleanup): Remove.
1911 (host_openacc_async_exec): New function.
1912 (host_openacc_async_test): Adjust parameters.
1913 (host_openacc_async_test_all): Remove.
1914 (host_openacc_async_wait): Remove.
1915 (host_openacc_async_wait_async): Remove.
1916 (host_openacc_async_wait_all): Remove.
1917 (host_openacc_async_wait_all_async): Remove.
1918 (host_openacc_async_set_async): Remove.
1919 (host_openacc_async_synchronize): New function.
1920 (host_openacc_async_serialize): New function.
1921 (host_openacc_async_host2dev): New function.
1922 (host_openacc_async_dev2host): New function.
1923 (host_openacc_async_queue_callback): New function.
1924 (host_openacc_async_construct): New function.
1925 (host_openacc_async_destruct): New function.
1926 (struct gomp_device_descr host_dispatch): Remove initialization of old
1927 interface, add initialization of new async sub-struct.
1928 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
1929 (goacc_attach_host_thread_to_device): Remove old async code usage.
1930 * oacc-int.h (goacc_init_asyncqueues): New declaration.
1931 (goacc_fini_asyncqueues): Likewise.
1932 (goacc_async_copyout_unmap_vars): Likewise.
1933 (goacc_async_free): Likewise.
1934 (get_goacc_asyncqueue): Likewise.
1935 (lookup_goacc_asyncqueue): Likewise.
1936 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
1938 (present_create_copy): Adjust code to use new async design.
1939 (delete_copyout): Likewise.
1940 (update_dev_host): Likewise.
1941 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
1943 (gomp_acc_remove_pointer): Adjust code to use new async design.
1944 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
1946 (GOACC_enter_exit_data): Likewise.
1947 (goacc_wait): Likewise.
1948 (GOACC_update): Likewise.
1949 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
1950 when called, warn as obsolete in comment.
1951 * target.c (goacc_device_copy_async): New function.
1952 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
1953 add goacc_device_copy_async case.
1954 (gomp_copy_dev2host): Likewise.
1955 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
1956 (gomp_map_pointer): Likewise.
1957 (gomp_map_fields_existing): Likewise.
1958 (gomp_map_vars_internal): New always_inline function, renamed from
1960 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
1961 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
1962 passing goacc_asyncqueue argument.
1963 (gomp_unmap_tgt): Remove static, add attribute_hidden.
1964 (gomp_unref_tgt): New function.
1965 (gomp_unmap_vars_internal): New always_inline function, renamed from
1967 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
1968 (gomp_unmap_vars_async): Implement by calling
1969 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
1970 (gomp_fini_device): New function.
1971 (gomp_exit_data): Adjust gomp_copy_dev2host call.
1972 (gomp_load_plugin_for_device): Remove old interface, adjust to load
1973 new async interface.
1974 (gomp_target_fini): Adjust code to call gomp_fini_device.
1976 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
1977 (struct ptx_stream): Remove.
1978 (struct nvptx_thread): Remove current_stream field.
1979 (cuda_map_create): Remove.
1980 (cuda_map_destroy): Remove.
1985 (struct goacc_asyncqueue): Define.
1986 (struct nvptx_callback): Define.
1987 (struct ptx_free_block): Define.
1988 (struct ptx_device): Remove null_stream, active_streams, async_streams,
1989 stream_lock, and next fields.
1990 (enum ptx_event_type): Remove.
1991 (struct ptx_event): Remove.
1992 (ptx_event_lock): Remove.
1993 (ptx_events): Remove.
1994 (init_streams_for_device): Remove.
1995 (fini_streams_for_device): Remove.
1996 (select_stream_for_async): Remove.
1997 (nvptx_init): Remove ptx_events and ptx_event_lock references.
1998 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
2000 (nvptx_open_device): Add free_blocks initialization, remove
2001 init_streams_for_device call.
2002 (nvptx_close_device): Remove fini_streams_for_device call, add
2003 free_blocks destruct code.
2005 (event_add): Remove.
2006 (nvptx_exec): Adjust parameters and code.
2007 (nvptx_free): Likewise.
2008 (nvptx_host2dev): Remove.
2009 (nvptx_dev2host): Remove.
2010 (nvptx_set_async): Remove.
2011 (nvptx_async_test): Remove.
2012 (nvptx_async_test_all): Remove.
2013 (nvptx_wait): Remove.
2014 (nvptx_wait_async): Remove.
2015 (nvptx_wait_all): Remove.
2016 (nvptx_wait_all_async): Remove.
2017 (nvptx_get_cuda_stream): Remove.
2018 (nvptx_set_cuda_stream): Remove.
2019 (GOMP_OFFLOAD_alloc): Adjust code.
2020 (GOMP_OFFLOAD_free): Likewise.
2021 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
2022 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
2023 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
2024 (GOMP_OFFLOAD_openacc_async_wait): Remove.
2025 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
2026 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
2027 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
2028 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
2029 (cuda_free_argmem): New function.
2030 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
2031 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
2032 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
2033 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
2034 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
2035 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
2036 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
2037 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
2038 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
2039 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
2040 (cuda_callback_wrapper): New function.
2041 (cuda_memcpy_sanity_check): New function.
2042 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
2043 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
2044 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
2045 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
2047 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
2050 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
2052 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
2054 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
2056 2019-03-27 Kevin Buettner <kevinb@redhat.com>
2058 * team.c (gomp_team_start): Initialize pool->threads[0].
2060 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
2062 * testsuite/libgomp.oacc-c++/c++.exp: Specify
2063 "-foffload=$offload_target".
2064 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2065 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2066 * testsuite/lib/libgomp.exp
2067 (check_effective_target_openacc_nvidia_accel_configured): Remove,
2068 as (conceptually) merged into
2069 check_effective_target_openacc_nvidia_accel_selected. Adjust all
2072 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
2073 * testsuite/libgomp-test-support.exp.in: Adjust.
2074 * testsuite/lib/libgomp.exp: Likewise. Don't populate
2075 openacc_device_types_s.
2076 (offload_target_to_openacc_device_type): New proc.
2077 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
2078 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2079 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2080 * Makefile.in: Regenerate.
2081 * configure: Likewise.
2082 * testsuite/Makefile.in: Likewise.
2084 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
2085 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
2086 instead of OFFLOAD_TARGETS.
2087 * target.c (gomp_target_init): Adjust.
2088 * testsuite/libgomp-test-support.exp.in: Likewise.
2089 * testsuite/lib/libgomp.exp: Likewise. Populate
2090 openacc_device_types_s instead of offload_targets_s_openacc.
2091 (check_effective_target_openacc_nvidia_accel_selected)
2092 (check_effective_target_openacc_host_selected): Adjust.
2093 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
2094 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2095 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2096 * Makefile.in: Regenerate.
2097 * config.h.in: Likewise.
2098 * configure: Likewise.
2099 * testsuite/Makefile.in: Likewise.
2101 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
2102 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
2103 "offloading: supported, but hardware not accessible".
2104 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2105 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2107 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
2110 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
2112 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
2113 and related adjustment.
2115 2019-01-30 Jakub Jelinek <jakub@redhat.com>
2118 * testsuite/libgomp.c++/pr88988.C: New test.
2120 2019-01-28 Jakub Jelinek <jakub@redhat.com>
2123 * testsuite/libgomp.c/pr89002.c: New test.
2125 2019-01-28 Richard Biener <rguenther@suse.de>
2128 PR tree-optimization/86865
2129 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
2131 2019-01-24 Tom de Vries <tdevries@suse.de>
2133 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
2134 once instantiated_devices drops to 0.
2136 2019-01-23 Tom de Vries <tdevries@suse.de>
2139 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
2141 (nvptx_exec): Don't call map_push if mapnum == 0.
2142 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
2144 2019-01-23 Tom de Vries <tdevries@suse.de>
2148 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
2149 (map_fini): Remove "assert (!s->map->active)".
2150 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
2152 2019-01-23 Tom de Vries <tdevries@suse.de>
2155 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
2156 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
2158 2019-01-15 Tom de Vries <tdevries@suse.de>
2161 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
2164 2019-01-12 Tom de Vries <tdevries@suse.de>
2166 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
2167 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
2168 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
2169 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
2171 2019-01-12 Tom de Vries <tdevries@suse.de>
2173 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
2175 2019-01-12 Tom de Vries <tdevries@suse.de>
2177 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
2178 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
2179 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
2181 2019-01-12 Tom de Vries <tdevries@suse.de>
2184 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
2185 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
2187 2019-01-12 Tom de Vries <tdevries@suse.de>
2190 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
2191 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
2193 2019-01-12 Tom de Vries <tdevries@suse.de>
2195 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
2196 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
2197 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
2199 2019-01-12 Tom de Vries <tdevries@suse.de>
2201 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
2202 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
2203 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
2205 2019-01-12 Tom de Vries <tdevries@suse.de>
2207 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
2208 resources diagnostic.
2210 2019-01-12 Tom de Vries <tdevries@suse.de>
2212 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
2213 vector length to be 128.
2214 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
2215 length 2097152 to be reduced to 1024 instead of 32.
2217 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
2218 James Norris <jnorris@codesourcery.com>
2220 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
2221 Library Routines", and "Environment Variables".
2223 2019-01-11 Tom de Vries <tdevries@suse.de>
2225 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
2228 2019-01-11 Tom de Vries <tdevries@suse.de>
2230 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
2232 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
2233 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
2234 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
2235 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
2237 2019-01-11 Tom de Vries <tdevries@suse.de>
2239 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
2242 2019-01-10 Nathan Sidwell <nathan@acm.org>
2243 Julian Brown <julian@codesourcery.com>
2246 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
2247 * testsuite/libgomp.oacc-c++/pr71959.C: New.
2249 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2251 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
2254 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2256 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
2257 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
2260 2019-01-09 Tom de Vries <tdevries@suse.de>
2263 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
2264 #define instead of "const int".
2265 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
2266 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
2267 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
2268 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
2270 2019-01-09 Tom de Vries <tdevries@suse.de>
2272 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
2275 2019-01-07 Tom de Vries <tdevries@suse.de>
2277 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
2278 GOMP_OPENACC_DIM argument.
2280 2019-01-03 Tom de Vries <tdevries@suse.de>
2282 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
2283 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
2285 2019-01-01 Jakub Jelinek <jakub@redhat.com>
2287 Update copyright years.
2289 2019-01-01 Jakub Jelinek <jakub@redhat.com>
2291 * libgomp.texi: Bump @copying's copyright year.
2293 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
2295 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
2296 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
2297 (GOACC_declare): Redefine the "device" argument to "flags".
2299 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
2300 Cesar Philippidis <cesar@codesourcery.com>
2302 * target.c (struct gomp_coalesce_chunk): New structure.
2303 (struct gomp_coalesce_buf): Update the chunks member to use that
2304 type. Adjust all users.
2306 2018-12-19 Tom de Vries <tdevries@suse.de>
2308 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
2309 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
2310 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
2312 2018-12-19 Tom de Vries <tdevries@suse.de>
2314 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
2315 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
2316 gcc/testsuite/gcc.dg/goacc.
2317 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
2319 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2320 Chung-Lin Tang <cltang@codesourcery.com>
2322 * oacc-mem.c (acc_present_or_create): Remove definition and change
2323 to alias of acc_create.
2324 (acc_present_or_copyin): Remove definition and change to alias of
2326 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
2327 of acc_present_or_create.
2328 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
2329 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
2330 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
2331 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
2332 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
2333 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
2334 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
2335 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
2336 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
2337 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
2338 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
2339 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
2340 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
2341 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
2342 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
2343 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
2345 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2348 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
2349 "identical parameters".
2350 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
2351 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
2354 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
2355 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
2358 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
2359 (nvptx_wait_async): Unseen async-argument is a no-op.
2360 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
2361 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
2362 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2363 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
2364 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
2365 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
2366 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
2367 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
2368 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
2370 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
2371 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2373 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
2375 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
2376 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2377 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2379 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2382 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
2383 (acc_set_cuda_stream): Clarify.
2384 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
2386 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
2388 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
2389 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
2390 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
2391 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
2393 2018-12-14 Tom de Vries <tdevries@suse.de>
2395 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
2396 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
2397 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
2398 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
2399 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
2401 2018-12-13 Tom de Vries <tdevries@suse.de>
2403 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
2404 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
2405 * fortran.c (omp_display_affinity_): ... here.
2406 * libgomp.h (gomp_print_string): Declare.
2407 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
2408 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
2411 2018-12-13 Jakub Jelinek <jakub@redhat.com>
2414 * testsuite/libgomp.c++/for-24.C (results): Include it in
2415 omp declare target region.
2416 (main): Use map (always, tofrom: results) instead of
2417 map (tofrom: results).
2419 2018-12-12 Jakub Jelinek <jakub@redhat.com>
2422 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
2423 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
2425 * testsuite/libgomp.c-c++-common/for-16.c: New test.
2427 2018-12-12 Andreas Schwab <schwab@suse.de>
2429 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
2432 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
2435 * testsuite/libgomp.fortran/async_io_8.f90: New test.
2437 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
2438 Jakub Jelinek <jakub@redhat.com>
2440 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
2441 devicep->host2dev_func.
2443 2018-12-08 Jakub Jelinek <jakub@redhat.com>
2446 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
2447 tls_runtime effective target.
2448 (t): New threadprivate variable.
2449 (main): Set t in threads which execute iterations of the worksharing
2450 loop. Propagate that to the task after the loop and don't abort
2451 if the current taskgroup hasn't been cancelled.
2453 2018-12-02 Jakub Jelinek <jakub@redhat.com>
2455 * testsuite/libgomp.c/task-reduction-3.c: New test.
2457 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
2459 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
2462 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
2463 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
2465 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
2467 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
2469 2018-10-19 Richard Biener <rguenther@suse.de>
2471 PR tree-optimization/88182
2472 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
2474 2018-11-26 Jakub Jelinek <jakub@redhat.com>
2476 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
2477 (RUNTEST): Don't define.
2478 (RUNTESTDEFAULTFLAGS): Add.
2479 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
2480 (distclean-am): Depend on distclean-DEJAGNU.
2481 (check-am): If -j% option is present in MFLAGS and if
2482 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
2483 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
2484 * testsuite/Makefile.in: Regenerated.
2486 2018-11-26 Richard Biener <rguenther@suse.de>
2488 PR tree-optimization/88182
2489 * testsuite/libgomp.c++/pr88182.C: New testcase.
2491 2018-11-20 Jakub Jelinek <jakub@redhat.com>
2494 * config/mingw32/affinity-fmt.c: New file.
2496 2018-11-09 Jakub Jelinek <jakub@redhat.com>
2498 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
2499 (gomp_display_affinity): Use __builtin_choose_expr to handle
2500 properly handle argument having integral, or pointer or some other
2501 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
2502 with uint64_t type instead of %llx and unsigned long long.
2504 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
2505 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
2507 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2509 * affinity.c: Include <string.h>, <stdio.h>.
2510 (gomp_display_affinity_place): Remove cpusetp.
2511 * teams.c: Include <limits.h>.
2513 2018-11-08 Jakub Jelinek <jakub@redhat.com>
2515 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
2516 in_reduction clause for s[0].
2518 * affinity.c (gomp_display_affinity_place): New function.
2519 * affinity-fmt.c: New file.
2520 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
2521 * config/linux/affinity.c (gomp_display_affinity_place): New function.
2522 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
2523 Move these functions to ...
2524 * config/nvptx/teams.c: ... here. New file.
2525 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
2527 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
2529 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
2530 and _aligned_malloc.
2531 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
2532 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
2533 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
2534 gomp_affinity_format_len): New variables.
2535 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
2536 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
2537 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
2538 modifiers. Display (non-default) chunk sizes. Print
2539 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
2540 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
2541 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
2542 * fortran.c: Include stdio.h and string.h.
2543 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
2544 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
2545 (omp_set_affinity_format_, omp_get_affinity_format_,
2546 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
2547 omp_pause_resource_all_): New functions.
2548 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
2550 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
2552 * teams.c: ... here. New file.
2553 * libgomp_g.h: Include gstdint.h.
2554 (GOMP_loop_nonmonotonic_runtime_start,
2555 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
2556 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
2557 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
2558 GOMP_parallel_loop_nonmonotonic_runtime,
2559 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
2560 GOMP_loop_ull_nonmonotonic_runtime_start,
2561 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
2562 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
2563 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
2564 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
2565 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
2566 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
2567 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
2568 GOMP_teams_reg): Declare.
2569 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
2570 gomp_aligned_alloc uses fallback implementation.
2571 (gomp_aligned_alloc, gomp_aligned_free): Declare.
2572 (enum gomp_schedule_type): Add GFS_MONOTONIC.
2573 (struct gomp_doacross_work_share): Add extra field.
2574 (struct gomp_work_share): Add task_reductions field.
2575 (struct gomp_taskgroup): Add workshare and reductions fields.
2576 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
2577 (gomp_thread_handle): New typedef.
2578 (gomp_display_affinity_place, gomp_set_affinity_format,
2579 gomp_display_string, gomp_display_affinity,
2580 gomp_display_affinity_thread): Declare.
2581 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
2582 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
2583 gomp_workshare_task_reduction_register): Declare.
2584 (gomp_team_start): Add taskgroup argument.
2585 (gomp_pause_host): Declare.
2586 (gomp_init_work_share, gomp_work_share_start): Change bool argument
2588 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
2589 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
2590 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
2591 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
2592 GOMP_loop_ull_doacross_start,
2593 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
2594 GOMP_loop_maybe_nonmonotonic_runtime_next,
2595 GOMP_loop_maybe_nonmonotonic_runtime_start,
2596 GOMP_loop_nonmonotonic_runtime_next,
2597 GOMP_loop_nonmonotonic_runtime_start,
2598 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
2599 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
2600 GOMP_loop_ull_nonmonotonic_runtime_next,
2601 GOMP_loop_ull_nonmonotonic_runtime_start,
2602 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
2603 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
2604 GOMP_taskgroup_reduction_register,
2605 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
2606 GOMP_teams_reg and GOMP_taskwait_depend.
2607 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
2608 omp_{capture,display}_affinity{,_}, and
2609 omp_[gs]et_affinity_format{,_}.
2610 * loop.c: Include string.h.
2611 (GOMP_loop_runtime_next): Add ialias.
2612 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
2613 (gomp_loop_static_start, gomp_loop_dynamic_start,
2614 gomp_loop_guided_start, gomp_loop_ordered_static_start,
2615 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
2616 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
2617 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
2618 or gomp_doacross_init callers.
2619 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
2620 GOMP_loop_doacross_start): New functions.
2621 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
2622 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
2623 Mask off GFS_MONOTONIC bit.
2624 (GOMP_loop_maybe_nonmonotonic_runtime_next,
2625 GOMP_loop_maybe_nonmonotonic_runtime_start,
2626 GOMP_loop_nonmonotonic_runtime_next,
2627 GOMP_loop_nonmonotonic_runtime_start,
2628 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
2629 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
2631 (gomp_parallel_loop_start): Pass NULL as taskgroup to
2633 * loop_ull.c: Include string.h.
2634 (GOMP_loop_ull_runtime_next): Add ialias.
2635 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
2636 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
2637 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
2638 gomp_loop_ull_ordered_dynamic_start,
2639 gomp_loop_ull_ordered_guided_start,
2640 gomp_loop_ull_doacross_static_start,
2641 gomp_loop_ull_doacross_dynamic_start,
2642 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
2643 and gomp_doacross_ull_init callers.
2644 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
2645 GOMP_loop_ull_doacross_start): New functions.
2646 (GOMP_loop_ull_runtime_start,
2647 GOMP_loop_ull_ordered_runtime_start,
2648 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
2649 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
2650 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
2651 GOMP_loop_ull_nonmonotonic_runtime_next,
2652 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
2653 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
2654 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
2655 (omp_pause_resource_t, omp_depend_t): New typedefs.
2656 (enum omp_lock_hint_t): Renamed to ...
2657 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
2658 enumerators using numbers and omp_lock_hint_* as their aliases.
2659 (omp_lock_hint_t): New typedef. Rename to ...
2660 (omp_sync_hint_t): ... this.
2661 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
2662 omp_sync_hint_t instead of omp_lock_hint_t.
2663 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
2664 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
2666 (omp_target_is_present, omp_target_disassociate_ptr):
2667 Change first argument from void * to const void *.
2668 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
2669 from void * to const void *.
2670 (omp_target_associate_ptr): Change first and second arguments from
2671 void * to const void *.
2672 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
2673 omp_pause_hard): New parameters.
2674 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
2675 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
2677 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
2678 omp_pause_hard): New parameters.
2679 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
2680 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
2682 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
2683 EXTRA argument. If not needed to prepare array, if extra is 0,
2684 clear ws->doacross, otherwise allocate just doacross structure and
2685 extra payload. If array is needed, allocate also extra payload.
2686 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
2687 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
2689 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
2691 (GOMP_parallel): Likewise. Formatting fix.
2692 (GOMP_parallel_reductions): New function.
2693 (GOMP_cancellation_point): If taskgroup has workshare
2694 flag set, check cancelled of prev taskgroup if any.
2695 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
2696 on prev taskgroup if any.
2697 * sections.c: Include string.h.
2698 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
2699 (GOMP_sections_start): Adjust gomp_work_share_start caller.
2700 (GOMP_sections2_start): New function.
2701 (GOMP_parallel_sections_start, GOMP_parallel_sections):
2702 Pass NULL as taskgroup to gomp_team_start.
2703 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
2704 gomp_work_share_start callers.
2705 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
2706 If taskgroup has workshare flag set, check cancelled on prev
2707 taskgroup if any. Guard all cancellation tests with
2708 gomp_cancel_var test.
2709 (omp_target_is_present, omp_target_disassociate_ptr):
2710 Change ptr argument from void * to const void *.
2711 (omp_target_memcpy): Change src argument from void * to const void *.
2712 (omp_target_memcpy_rect): Likewise.
2713 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
2714 instead of char * where needed.
2715 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
2716 from void * to const void *.
2717 (omp_pause_resource, omp_pause_resource_all): New functions.
2718 * task.c (gomp_task_handle_depend): Handle new depend array format
2719 in addition to the old. Handle mutexinoutset kinds the same as
2720 inout for now, handle unspecified kinds.
2721 (gomp_create_target_task): If taskgroup has workshare flag set, check
2722 cancelled on prev taskgroup if any. Guard all cancellation tests with
2723 gomp_cancel_var test. Handle new depend array format count in
2724 addition to the old.
2725 (GOMP_task): Likewise. Adjust function comment.
2726 (gomp_task_run_pre): If taskgroup has workshare flag set, check
2727 cancelled on prev taskgroup if any. Guard all cancellation tests with
2728 gomp_cancel_var test.
2729 (GOMP_taskwait_depend): New function.
2730 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
2731 format in addition to the old. Handle mutexinoutset kinds the same as
2732 inout for now, handle unspecified kinds. Fix a function comment typo.
2733 (gomp_taskgroup_init): New function.
2734 (GOMP_taskgroup_start): Use it.
2735 (gomp_reduction_register, gomp_create_artificial_team,
2736 GOMP_taskgroup_reduction_register,
2737 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
2738 gomp_parallel_reduction_register,
2739 gomp_workshare_task_reduction_register,
2740 gomp_workshare_taskgroup_start,
2741 GOMP_workshare_task_reduction_unregister): New functions.
2742 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
2743 check cancelled on prev taskgroup if any. Guard all cancellation
2744 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
2745 by calling GOMP_taskgroup_reduction_register.
2746 * team.c (gomp_thread_attr): Remove comment.
2747 (struct gomp_thread_start_data): Add handle field.
2748 (gomp_thread_start): Call pthread_detach.
2749 (gomp_new_team): Adjust gomp_init_work_share caller.
2750 (gomp_free_pool_helper): Call pthread_detach.
2751 (gomp_team_start): Add taskgroup argument, initialize implicit
2752 tasks' taskgroup field to that. Don't call
2753 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
2754 (gomp_team_end): Determine nesting by thr->ts.level != 0
2755 rather than thr->ts.team != NULL.
2756 (gomp_pause_pool_helper, gomp_pause_host): New functions.
2757 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
2758 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
2759 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
2760 if more than 1 allocate also extra payload at the end of array. Never
2761 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
2762 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
2763 return true instead of ws.
2764 * Makefile.in: Regenerated.
2765 * configure: Regenerated.
2766 * config.h.in: Regenerated.
2767 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
2769 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
2770 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
2771 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
2772 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
2773 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
2774 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
2775 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
2776 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
2777 * testsuite/libgomp.c-c++-common/for-10.c: New test.
2778 * testsuite/libgomp.c-c++-common/for-11.c: New test.
2779 * testsuite/libgomp.c-c++-common/for-12.c: New test.
2780 * testsuite/libgomp.c-c++-common/for-13.c: New test.
2781 * testsuite/libgomp.c-c++-common/for-14.c: New test.
2782 * testsuite/libgomp.c-c++-common/for-15.c: New test.
2783 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
2784 define a different N(test), don't define N(f0) to N(f14), but instead
2785 define N(f20) to N(f34) using != comparisons.
2786 * testsuite/libgomp.c-c++-common/for-7.c: New test.
2787 * testsuite/libgomp.c-c++-common/for-8.c: New test.
2788 * testsuite/libgomp.c-c++-common/for-9.c: New test.
2789 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
2790 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
2791 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
2792 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
2793 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
2794 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
2795 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
2796 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
2797 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
2798 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
2799 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
2800 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
2801 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
2802 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
2803 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
2804 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
2805 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
2806 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
2807 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
2808 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
2809 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
2810 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
2811 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
2812 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
2813 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
2814 * testsuite/libgomp.c++/depend-1.C: New test.
2815 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
2816 * testsuite/libgomp.c++/depobj-1.C: New test.
2817 * testsuite/libgomp.c++/for-16.C: New test.
2818 * testsuite/libgomp.c++/for-21.C: New test.
2819 * testsuite/libgomp.c++/for-22.C: New test.
2820 * testsuite/libgomp.c++/for-23.C: New test.
2821 * testsuite/libgomp.c++/for-24.C: New test.
2822 * testsuite/libgomp.c++/for-25.C: New test.
2823 * testsuite/libgomp.c++/for-26.C: New test.
2824 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
2825 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
2826 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
2827 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
2828 * testsuite/libgomp.c++/task-reduction-10.C: New test.
2829 * testsuite/libgomp.c++/task-reduction-11.C: New test.
2830 * testsuite/libgomp.c++/task-reduction-12.C: New test.
2831 * testsuite/libgomp.c++/task-reduction-13.C: New test.
2832 * testsuite/libgomp.c++/task-reduction-14.C: New test.
2833 * testsuite/libgomp.c++/task-reduction-15.C: New test.
2834 * testsuite/libgomp.c++/task-reduction-16.C: New test.
2835 * testsuite/libgomp.c++/task-reduction-17.C: New test.
2836 * testsuite/libgomp.c++/task-reduction-18.C: New test.
2837 * testsuite/libgomp.c++/task-reduction-19.C: New test.
2838 * testsuite/libgomp.c/task-reduction-1.c: New test.
2839 * testsuite/libgomp.c++/task-reduction-1.C: New test.
2840 * testsuite/libgomp.c/task-reduction-2.c: New test.
2841 * testsuite/libgomp.c++/task-reduction-2.C: New test.
2842 * testsuite/libgomp.c++/task-reduction-3.C: New test.
2843 * testsuite/libgomp.c++/task-reduction-4.C: New test.
2844 * testsuite/libgomp.c++/task-reduction-5.C: New test.
2845 * testsuite/libgomp.c++/task-reduction-6.C: New test.
2846 * testsuite/libgomp.c++/task-reduction-7.C: New test.
2847 * testsuite/libgomp.c++/task-reduction-8.C: New test.
2848 * testsuite/libgomp.c++/task-reduction-9.C: New test.
2849 * testsuite/libgomp.c/teams-1.c: New test.
2850 * testsuite/libgomp.c/teams-2.c: New test.
2851 * testsuite/libgomp.c/thread-limit-4.c: New test.
2852 * testsuite/libgomp.c/thread-limit-5.c: New test.
2853 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
2855 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
2857 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
2858 acc_memcpy_to/from_device functions, now with async parameter.
2859 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
2860 (acc_memcpy_from_device): Likewise.
2861 (acc_memcpy_to_device_async): New API function.
2862 (acc_memcpy_from_device_async): Likewise.
2863 (present_create_copy): Add async parameter and async setting/unsetting.
2864 (acc_create): Adjust present_create_copy call.
2865 (acc_copyin): Likewise.
2866 (acc_present_or_create): Likewise.
2867 (acc_present_or_copyin): Likewise.
2868 (acc_create_async): New API function.
2869 (acc_copyin_async): New API function.
2870 (delete_copyout): Add async parameter and async setting/unsetting.
2871 (acc_delete): Adjust delete_copyout call.
2872 (acc_copyout): Likewise.
2873 (acc_delete_async): New API function.
2874 (acc_copyout_async): Likewise.
2875 (update_dev_host): Add async parameter and async setting/unsetting.
2876 (acc_update_device): Adjust update_dev_host call.
2877 (acc_update_self): Likewise.
2878 (acc_update_device_async): New API function.
2879 (acc_update_self_async): Likewise.
2880 * openacc.h (acc_copyin_async): Declare new API function.
2881 (acc_create_async): Likewise.
2882 (acc_copyout_async): Likewise.
2883 (acc_delete_async): Likewise.
2884 (acc_update_device_async): Likewise.
2885 (acc_update_self_async): Likewise.
2886 (acc_memcpy_to_device_async): Likewise.
2887 (acc_memcpy_from_device_async): Likewise.
2888 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
2889 (acc_copyin_async_64_h): New subroutine.
2890 (acc_copyin_async_array_h): New subroutine.
2891 (acc_create_async_32_h): New subroutine.
2892 (acc_create_async_64_h): New subroutine.
2893 (acc_create_async_array_h): New subroutine.
2894 (acc_copyout_async_32_h): New subroutine.
2895 (acc_copyout_async_64_h): New subroutine.
2896 (acc_copyout_async_array_h): New subroutine.
2897 (acc_delete_async_32_h): New subroutine.
2898 (acc_delete_async_64_h): New subroutine.
2899 (acc_delete_async_array_h): New subroutine.
2900 (acc_update_device_async_32_h): New subroutine.
2901 (acc_update_device_async_64_h): New subroutine.
2902 (acc_update_device_async_array_h): New subroutine.
2903 (acc_update_self_async_32_h): New subroutine.
2904 (acc_update_self_async_64_h): New subroutine.
2905 (acc_update_self_async_array_h): New subroutine.
2906 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
2907 (acc_copyin_async_64_h): New subroutine.
2908 (acc_copyin_async_array_h): New subroutine.
2909 (acc_create_async_32_h): New subroutine.
2910 (acc_create_async_64_h): New subroutine.
2911 (acc_create_async_array_h): New subroutine.
2912 (acc_copyout_async_32_h): New subroutine.
2913 (acc_copyout_async_64_h): New subroutine.
2914 (acc_copyout_async_array_h): New subroutine.
2915 (acc_delete_async_32_h): New subroutine.
2916 (acc_delete_async_64_h): New subroutine.
2917 (acc_delete_async_array_h): New subroutine.
2918 (acc_update_device_async_32_h): New subroutine.
2919 (acc_update_device_async_64_h): New subroutine.
2920 (acc_update_device_async_array_h): New subroutine.
2921 (acc_update_self_async_32_h): New subroutine.
2922 (acc_update_self_async_64_h): New subroutine.
2923 (acc_update_self_async_array_h): New subroutine.
2924 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
2925 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
2926 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
2927 acc_memcpy_to_device_async*, acc_update_device_async*, and
2928 acc_update_self_async* entries.
2929 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
2930 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
2931 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
2933 2018-10-31 Joseph Myers <joseph@codesourcery.com>
2936 * Makefile.am: Include multilib.am
2937 (AUTOMAKE_OPTIONS): Add info-in-builddir.
2938 (CLEANFILES): Remove libgomp.info.
2939 * configure.ac: Remove AC_PREREQ.
2940 * testsuite/Makefile.am (RUNTEST): Remove quotes.
2941 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
2944 2018-10-29 Joseph Myers <joseph@codesourcery.com>
2945 Julian Brown <julian@codesourcery.com>
2947 * testsuite/libgomp.oacc-c++/this.C: New.
2949 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
2951 * plugin/plugin-nvptx.c (struct cuda_map): New.
2952 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
2953 h_tail with (cuda_map *) map.
2954 (cuda_map_create): New function.
2955 (cuda_map_destroy): New function.
2956 (map_init): Update to use a linked list of cuda_map objects.
2957 (map_fini): Likewise.
2958 (map_pop): Likewise.
2959 (map_push): Likewise. Return CUdeviceptr instead of void.
2960 (init_streams_for_device): Remove stales references to ptx_stream
2962 (select_stream_for_async): Likewise.
2963 (nvptx_exec): Update call to map_init.
2965 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
2966 Julian Brown <julian@codesourcery.com>
2969 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
2971 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
2972 Thomas Koenig <tkoenig@gcc.gnu.org>
2975 * testsuite/libgomp.fortran/async_io_1.f90: New test.
2976 * testsuite/libgomp.fortran/async_io_2.f90: New test.
2977 * testsuite/libgomp.fortran/async_io_3.f90: New test.
2978 * testsuite/libgomp.fortran/async_io_4.f90: New test.
2979 * testsuite/libgomp.fortran/async_io_5.f90: New test.
2980 * testsuite/libgomp.fortran/async_io_6.f90: New test.
2981 * testsuite/libgomp.fortran/async_io_7.f90: New test.
2983 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
2984 Tom de Vries <tdevries@suse.de>
2987 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
2988 (cuOccupancyMaxPotentialBlockSize): Declare.
2989 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
2990 CUDA_ONE_CALL_MAYBE_NULL.
2991 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
2992 CUoccupancyB2DSize and declare
2993 cuOccupancyMaxPotentialBlockSize.
2994 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
2995 default num_gangs and num_workers when the driver supports it.
2997 2018-08-08 Tom de Vries <tdevries@suse.de>
2999 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
3000 CUDA_ONE_CALL_MAYBE_NULL.
3001 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
3002 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
3003 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
3006 2018-08-08 Tom de Vries <tdevries@suse.de>
3008 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
3009 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
3012 2018-08-08 Tom de Vries <tdevries@suse.de>
3014 * plugin/plugin-nvptx.c
3015 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
3016 (nvptx_open_device): Use
3017 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
3019 2018-08-08 Tom de Vries <tdevries@suse.de>
3021 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
3022 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
3024 2018-08-07 Tom de Vries <tdevries@suse.de>
3026 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
3027 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
3028 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
3029 corresponding call in CUDA_ONE_CALL. Add def/undef of
3030 CUDA_ONE_CALL_MAYBE_NULL.
3031 (CUDA_CALL_EXISTS): Define.
3033 2018-08-07 Tom de Vries <tdevries@suse.de>
3035 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
3036 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
3037 corresponding undefs right after.
3039 2018-08-04 Tom de Vries <tdevries@suse.de>
3041 * plugin/configfrag.ac: For --without-cuda-driver, set
3042 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
3043 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
3044 * configure: Regenerate.
3046 2018-08-02 Tom de Vries <tdevries@suse.de>
3049 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
3050 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
3051 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
3053 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
3054 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
3055 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
3057 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
3058 Thomas Schwinge <thomas@codesourcery.com>
3060 * config/nvptx/oacc-parallel.c: Truncate.
3062 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
3063 James Norris <jnorris@codesourcery.com>
3065 * plugin/plugin-nvptx.c (struct map): Removed.
3066 (map_init, map_pop): Remove use of struct map.
3067 (map_push): Likewise and change argument list.
3068 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
3070 2018-08-01 Tom de Vries <tdevries@suse.de>
3072 * plugin/cuda-lib.def: New file. Factor out of ...
3073 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
3074 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
3077 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
3079 Revert 'AsyncI/O patch committed'.
3080 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
3081 Thomas Koenig <tkoenig@gcc.gnu.org>
3084 * testsuite/libgomp.fortran/async_io_1.f90: New test.
3085 * testsuite/libgomp.fortran/async_io_2.f90: New test.
3086 * testsuite/libgomp.fortran/async_io_3.f90: New test.
3087 * testsuite/libgomp.fortran/async_io_4.f90: New test.
3088 * testsuite/libgomp.fortran/async_io_5.f90: New test.
3089 * testsuite/libgomp.fortran/async_io_6.f90: New test.
3090 * testsuite/libgomp.fortran/async_io_7.f90: New test.
3092 2018-07-30 Tom de Vries <tdevries@suse.de>
3094 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
3095 (nvptx_exec): Ensure worker and vector default dims don't exceed
3096 targ_fn->max_threads_per_block.
3098 2018-07-30 Tom de Vries <tdevries@suse.de>
3100 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
3101 (nvptx_open_device): Init default_dims for device.
3102 (nvptx_exec): Use default_dims from device.
3104 2018-07-26 Jakub Jelinek <jakub@redhat.com>
3107 * testsuite/libgomp.c++/for-15.C (results): Include it in
3108 omp declare target region.
3109 (main): Use map (always, tofrom: results) instead of
3110 map (tofrom: results).
3113 * testsuite/libgomp.c/pr86660.c: New test.
3115 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
3116 Tom de Vries <tdevries@suse.de>
3118 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
3119 sufficient resources to launch a kernel, and give a hint on how to fix
3122 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
3123 Tom de Vries <tdevries@suse.de>
3125 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
3126 max_threads_per_block and max_threads_per_multiprocessor fields.
3127 (nvptx_open_device): Initialize new fields.
3128 (nvptx_exec): Use num_sms, and new fields.
3130 2018-07-26 Tom de Vries <tdevries@suse.de>
3132 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
3133 to correct locations. Remove xfail.
3135 2018-07-26 Tom de Vries <tdevries@suse.de>
3137 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
3138 acc_wait. Move acc_async_test calls to correct locations. Remove
3141 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
3142 Thomas Koenig <tkoenig@gcc.gnu.org>
3145 * testsuite/libgomp.fortran/async_io_1.f90: New test.
3146 * testsuite/libgomp.fortran/async_io_2.f90: New test.
3147 * testsuite/libgomp.fortran/async_io_3.f90: New test.
3148 * testsuite/libgomp.fortran/async_io_4.f90: New test.
3149 * testsuite/libgomp.fortran/async_io_5.f90: New test.
3150 * testsuite/libgomp.fortran/async_io_6.f90: New test.
3151 * testsuite/libgomp.fortran/async_io_7.f90: New test.
3153 2018-07-17 Jakub Jelinek <jakub@redhat.com>
3156 * testsuite/libgomp.c++/pr86542.C: New test.
3159 * testsuite/libgomp.c++/pr86539.C: New test.
3161 2018-07-11 Jakub Jelinek <jakub@redhat.com>
3164 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
3165 (results): Make sure the variable is not inside declare target region.
3166 (qux): Remove unused function.
3168 2018-07-10 Jakub Jelinek <jakub@redhat.com>
3171 * testsuite/libgomp.c++/for-15.C: New test.
3173 2018-06-26 Jakub Jelinek <jakub@redhat.com>
3176 * testsuite/libgomp.c++/pr86291.C: New test.
3178 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
3180 * libgomp.texi (Top): Move www.openmp.org to https.
3181 (Enabling OpenMP): Ditto.
3182 (omp_get_active_level): Ditto.
3183 (omp_get_ancestor_thread_num): Ditto.
3184 (omp_get_cancellation): Ditto.
3185 (omp_get_default_device): Ditto.
3186 (omp_get_dynamic): Ditto.
3187 (omp_get_level): Ditto.
3188 (omp_get_max_active_levels): Ditto.
3189 (omp_get_max_task_priority): Ditto.
3190 (omp_get_max_threads): Ditto.
3191 (omp_get_nested): Ditto.
3192 (omp_get_num_devices): Ditto.
3193 (omp_get_num_procs): Ditto.
3194 (omp_get_num_teams): Ditto.
3195 (omp_get_num_threads): Ditto.
3196 (omp_get_proc_bind): Ditto.
3197 (omp_get_schedule): Ditto.
3198 (omp_get_team_num): Ditto.
3199 (omp_get_team_size): Ditto.
3200 (omp_get_thread_limit): Ditto.
3201 (omp_get_thread_num): Ditto.
3202 (omp_in_parallel): Ditto.
3203 (omp_in_final): Ditto.
3204 (omp_is_initial_device): Ditto.
3205 (omp_set_default_device): Ditto.
3206 (omp_set_dynamic): Ditto.
3207 (omp_set_max_active_levels): Ditto.
3208 (omp_set_nested): Ditto.
3209 (omp_set_num_threads): Ditto.
3210 (omp_set_schedule): Ditto.
3211 (omp_init_lock): Ditto.
3212 (omp_set_lock): Ditto.
3213 (omp_test_lock): Ditto.
3214 (omp_unset_lock): Ditto.
3215 (omp_destroy_lock): Ditto.
3216 (omp_init_nest_lock): Ditto.
3217 (omp_set_nest_lock): Ditto.
3218 (omp_test_nest_lock): Ditto.
3219 (omp_unset_nest_lock): Ditto.
3220 (omp_destroy_nest_lock): Ditto.
3221 (omp_get_wtick): Ditto.
3222 (omp_get_wtime): Ditto.
3223 (OMP_CANCELLATION): Ditto.
3224 (OMP_DISPLAY_ENV): Ditto.
3225 (OMP_DEFAULT_DEVICE): Ditto.
3226 (OMP_DYNAMIC): Ditto.
3227 (OMP_MAX_ACTIVE_LEVELS): Ditto.
3228 (OMP_MAX_TASK_PRIORITY): Ditto.
3229 (OMP_NESTED): Ditto.
3230 (OMP_NUM_THREADS): Ditto.
3231 (OMP_PROC_BIND): Ditto.
3232 (OMP_PLACES): Ditto.
3233 (OMP_STACKSIZE): Ditto.
3234 (OMP_SCHEDULE): Ditto.
3235 (OMP_THREAD_LIMIT): Ditto.
3236 (OMP_WAIT_POLICY): Ditto.
3238 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
3239 James Norris <jnorris@codesourcery.com>
3240 Julian Brown <julian@codesourcery.com>
3241 Thomas Schwinge <thomas@codesourcery.com>
3242 Tom de Vries <tom@codesourcery.com>
3244 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
3245 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
3246 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
3247 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
3248 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
3249 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
3250 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
3251 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
3252 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
3253 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
3255 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3257 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3259 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
3261 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
3263 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3265 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3267 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3269 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3271 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3273 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3275 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3277 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3279 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3281 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3283 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3285 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3287 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3289 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3291 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3293 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3295 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3297 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3299 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3301 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3303 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3305 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3307 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
3308 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
3309 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
3310 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
3311 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
3312 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
3313 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
3314 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
3315 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
3317 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
3319 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
3320 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
3321 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
3323 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
3324 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
3325 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
3327 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3329 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3331 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3333 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3335 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3337 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3339 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3341 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3343 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3345 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3347 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3349 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
3351 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
3353 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3355 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
3356 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
3357 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
3358 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
3359 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
3360 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
3361 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
3363 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
3364 Thomas Schwinge <thomas@codesourcery.com>
3365 Cesar Philippidis <cesar@codesourcery.com>
3367 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
3368 (gomp_acc_remove_pointer): Update declaration.
3369 (gomp_acc_declare_allocate): Declare.
3370 (gomp_remove_var): Declare.
3371 * libgomp.map (OACC_2.5): Define.
3372 * oacc-mem.c (acc_map_data): Update refcount.
3373 (acc_unmap_data): Likewise.
3374 (present_create_copy): Likewise.
3375 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
3376 (acc_copyin): Likewise.
3377 (FLAG_FINALIZE): Define.
3378 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
3379 (acc_delete_finalize): New function.
3380 (acc_delete_finalize_async): New function.
3381 (acc_copyout_finalize): New function.
3382 (acc_copyout_finalize_async): New function.
3383 (gomp_acc_insert_pointer): Update refcounts.
3384 (gomp_acc_remove_pointer): Return if data is not present on the
3386 * oacc-parallel.c (find_pset): Rename to find_pointer.
3387 (find_pointer): Add support for GOMP_MAP_POINTER.
3388 (handle_ftn_pointers): New function.
3389 (GOACC_parallel_keyed): Update refcounts of variables.
3390 (GOACC_enter_exit_data): Add support for finalized data mappings.
3391 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
3393 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
3394 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
3395 for GOMP_MAP_FORCE_FROM.
3396 * openacc.f90 (module openacc_internal): Add
3397 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
3398 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
3399 acc_copyout_finalize and acc_delete_finalize.
3400 (acc_copyout_finalize_32_h): New subroutine.
3401 (acc_copyout_finalize_64_h): New subroutine.
3402 (acc_copyout_finalize_array_h): New subroutine.
3403 (acc_delete_finalize_32_h): New subroutine.
3404 (acc_delete_finalize_64_h): New subroutine.
3405 (acc_delete_finalize_array_h): New subroutine.
3406 * openacc.h (acc_copyout_finalize): Declare.
3407 (acc_copyout_finalize_async): Declare.
3408 (acc_delete_finalize): Declare.
3409 (acc_delete_finalize_async): Declare.
3410 * openacc_lib.h (acc_copyout_finalize): New interface.
3411 (acc_delete_finalize): New interface.
3412 * target.c (gomp_map_vars): Update dynamic_refcount.
3413 (gomp_remove_var): New function.
3414 (gomp_unmap_vars): Use it.
3415 (gomp_unload_image_from_device): Likewise.
3416 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
3417 case to utilize OpenACC 2.5 data clause semantics.
3418 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3419 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3420 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3421 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3422 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3423 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3424 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3425 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3426 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3427 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
3428 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
3429 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
3430 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
3431 utilize OpenACC 2.5 data clause semantics.
3432 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3433 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3434 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3435 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3436 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3437 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3438 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3439 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
3440 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
3442 2018-05-21 Janus Weil <janus@gcc.gnu.org>
3446 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
3447 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
3448 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
3449 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
3450 * testsuite/libgomp.fortran/task2.f90: Ditto.
3451 * testsuite/libgomp.fortran/vla1.f90: Ditto.
3452 * testsuite/libgomp.fortran/vla2.f90: Ditto.
3453 * testsuite/libgomp.fortran/vla3.f90: Ditto.
3454 * testsuite/libgomp.fortran/vla4.f90: Ditto.
3455 * testsuite/libgomp.fortran/vla5.f90: Ditto.
3456 * testsuite/libgomp.fortran/vla6.f90: Ditto.
3457 * testsuite/libgomp.fortran/vla8.f90: Ditto.
3458 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
3459 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
3461 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
3464 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
3466 2018-05-09 Tom de Vries <tom@codesourcery.com>
3469 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
3470 to GOACC_enter_exit_data.
3472 2018-05-09 Tom de Vries <tom@codesourcery.com>
3475 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
3476 (async_synchronous_p): New function.
3477 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
3479 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
3480 async_valid_stream_id_p.
3481 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
3482 * oacc-parallel.c (GOACC_parallel_keyed): Same.
3484 2018-05-07 Tom de Vries <tom@codesourcery.com>
3487 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
3488 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
3490 2018-05-03 Tom de Vries <tom@codesourcery.com>
3493 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
3494 extra_tool_flags if it contains an -foffload=-fdump-* flag.
3495 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
3496 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
3498 2018-05-02 Tom de Vries <tom@codesourcery.com>
3501 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
3502 GOMP_OPENACC_DIM ...
3503 * env.c (parse_gomp_openacc_dim): ... here. New function.
3504 (initialize_env): Call parse_gomp_openacc_dim.
3505 (goacc_default_dims): Define.
3506 * libgomp.h (goacc_default_dims): Declare.
3507 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
3508 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
3509 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
3510 GOMP_PLUGIN_acc_default_dim.
3511 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
3512 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
3514 2018-05-02 Tom de Vries <tom@codesourcery.com>
3517 * testsuite/libgomp.c++/udr-9.C: Update.
3518 * testsuite/libgomp.c++/atomic-16.C: Remove.
3519 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
3520 * testsuite/libgomp.c++/loop-13.C: Remove.
3521 * testsuite/libgomp.c++/loop-14.C: Remove.
3522 * testsuite/libgomp.c++/loop-15.C: Remove.
3523 * testsuite/libgomp.c++/monotonic-1.C: Remove.
3524 * testsuite/libgomp.c++/monotonic-2.C: Remove.
3525 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
3526 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
3527 * testsuite/libgomp.c++/ordered-1.C: Remove.
3528 * testsuite/libgomp.c++/pr45784.C: Remove.
3529 * testsuite/libgomp.c++/pr64824.C: Remove.
3530 * testsuite/libgomp.c++/pr64868.C: Remove.
3531 * testsuite/libgomp.c++/pr66199-1.C: Remove.
3532 * testsuite/libgomp.c++/pr66199-2.C: Remove.
3533 * testsuite/libgomp.c++/pr66199-3.C: Remove.
3534 * testsuite/libgomp.c++/pr66199-4.C: Remove.
3535 * testsuite/libgomp.c++/pr66199-5.C: Remove.
3536 * testsuite/libgomp.c++/pr66199-6.C: Remove.
3537 * testsuite/libgomp.c++/pr66199-7.C: Remove.
3538 * testsuite/libgomp.c++/pr66199-8.C: Remove.
3539 * testsuite/libgomp.c++/pr66199-9.C: Remove.
3540 * testsuite/libgomp.c++/pr69389.C: Remove.
3541 * testsuite/libgomp.c++/simd10.C: Remove.
3542 * testsuite/libgomp.c++/simd11.C: Remove.
3543 * testsuite/libgomp.c++/simd12.C: Remove.
3544 * testsuite/libgomp.c++/simd13.C: Remove.
3545 * testsuite/libgomp.c++/target-1.C: Remove.
3546 * testsuite/libgomp.c++/target-3.C: Remove.
3547 * testsuite/libgomp.c++/target-4.C: Remove.
3548 * testsuite/libgomp.c++/target-5.C: Remove.
3549 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
3550 * testsuite/libgomp.c++/taskloop-1.C: Remove.
3551 * testsuite/libgomp.c++/taskloop-2.C: Remove.
3552 * testsuite/libgomp.c++/taskloop-3.C: Remove.
3553 * testsuite/libgomp.c++/taskloop-4.C: Remove.
3554 * testsuite/libgomp.c++/udr-9.C: Remove.
3555 * testsuite/libgomp.c++/for-10.C: Remove.
3556 * testsuite/libgomp.c++/for-11.C: Remove.
3557 * testsuite/libgomp.c++/for-12.C: Remove.
3558 * testsuite/libgomp.c++/for-13.C: Remove.
3559 * testsuite/libgomp.c++/for-14.C: Remove.
3560 * testsuite/libgomp.c++/for-9.C: Remove.
3561 * testsuite/libgomp.c/atomic-18.c: Move ...
3562 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
3563 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
3564 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
3565 * testsuite/libgomp.c/loop-13.c: Move ...
3566 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
3567 * testsuite/libgomp.c/loop-14.c: Move ...
3568 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
3569 * testsuite/libgomp.c/loop-15.c: Remove.
3570 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
3571 * testsuite/libgomp.c/monotonic-1.c: Move ...
3572 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
3573 * testsuite/libgomp.c/monotonic-2.c: Move ...
3574 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
3575 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
3576 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
3577 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
3578 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
3579 * testsuite/libgomp.c/ordered-4.c: Move ...
3580 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
3581 * testsuite/libgomp.c/pr45784.c: Move ...
3582 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
3583 * testsuite/libgomp.c/pr64824.c: Move ...
3584 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
3585 * testsuite/libgomp.c/pr64868.c: Move ...
3586 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
3587 * testsuite/libgomp.c/pr66199-1.c: Move ...
3588 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
3589 * testsuite/libgomp.c/pr66199-2.c: Move ...
3590 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
3591 * testsuite/libgomp.c/pr66199-3.c: Move ...
3592 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
3593 * testsuite/libgomp.c/pr66199-4.c: Move ...
3594 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
3595 * testsuite/libgomp.c/pr66199-5.c: Move ...
3596 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
3597 * testsuite/libgomp.c/pr66199-6.c: Move ...
3598 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
3599 * testsuite/libgomp.c/pr66199-7.c: Move ...
3600 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
3601 * testsuite/libgomp.c/pr66199-8.c: Move ...
3602 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
3603 * testsuite/libgomp.c/pr66199-9.c: Move ...
3604 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
3605 * testsuite/libgomp.c/pr69389.c: Move ...
3606 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
3607 * testsuite/libgomp.c/simd-14.c: Move ...
3608 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
3609 * testsuite/libgomp.c/simd-15.c: Move ...
3610 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
3611 * testsuite/libgomp.c/simd-16.c: Move ...
3612 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
3613 * testsuite/libgomp.c/simd-17.c: Move ...
3614 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
3615 * testsuite/libgomp.c/target-1.c: Move ...
3616 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
3617 * testsuite/libgomp.c/target-10.c: Move ...
3618 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
3619 * testsuite/libgomp.c/target-13.c: Move ...
3620 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
3621 * testsuite/libgomp.c/target-2.c: Move ...
3622 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
3623 * testsuite/libgomp.c/taskgroup-1.c: Move ...
3624 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
3625 * testsuite/libgomp.c/taskloop-1.c: Move ...
3626 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
3627 * testsuite/libgomp.c/taskloop-2.c: Move ...
3628 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
3629 * testsuite/libgomp.c/taskloop-3.c: Move ...
3630 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
3631 * testsuite/libgomp.c/taskloop-4.c: Move ...
3632 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
3633 * testsuite/libgomp.c/udr-1.c: Move ...
3634 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
3635 * testsuite/libgomp.c/for-1.c: Move ...
3636 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
3637 * testsuite/libgomp.c/for-1.h: Move ...
3638 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
3639 * testsuite/libgomp.c/for-2.c: Move ...
3640 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
3641 * testsuite/libgomp.c/for-2.h: Move ...
3642 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
3643 * testsuite/libgomp.c/for-3.c: Move ...
3644 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
3645 * testsuite/libgomp.c/for-4.c: Move ...
3646 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
3647 * testsuite/libgomp.c/for-5.c: Move ...
3648 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
3649 * testsuite/libgomp.c/for-6.c: Move ...
3650 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
3652 2018-05-02 Tom de Vries <tom@codesourcery.com>
3655 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
3656 __builtin_goacc_parlevel_{id,size}.
3657 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
3658 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
3659 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
3660 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
3661 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
3662 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
3663 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
3664 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
3665 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
3666 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
3667 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
3668 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
3669 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
3670 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
3671 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
3672 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
3673 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
3674 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
3675 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
3676 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
3677 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
3678 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
3679 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
3681 2018-05-02 Tom de Vries <tom@codesourcery.com>
3684 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
3686 2018-05-02 Tom de Vries <tom@codesourcery.com>
3689 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
3691 2018-04-29 Julian Brown <julian@codesourcery.com>
3692 Tom de Vries <tom@codesourcery.com>
3695 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
3696 arbitrary order for iterations of atomic subtract check.
3698 2018-04-28 Tom de Vries <tom@codesourcery.com>
3701 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
3702 atomic capture results obtained in parallel loop to an array, instead of
3705 2018-04-26 Tom de Vries <tom@codesourcery.com>
3708 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
3709 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
3710 (process_GOMP_NVPTX_JIT): New function.
3711 (link_ptx): Use process_GOMP_NVPTX_JIT.
3713 2018-04-26 Richard Biener <rguenther@suse.de>
3714 Tom de Vries <tom@codesourcery.com>
3717 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
3719 2018-04-26 Tom de Vries <tom@codesourcery.com>
3722 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
3723 recursion depth from 25 to 23.
3724 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3726 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
3728 * configure: Regenerated.
3730 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
3731 Tom de Vries <tom@codesourcery.com>
3734 * testsuite/libgomp.oacc-c++/ref-1.C: New.
3736 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
3739 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
3740 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
3741 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
3742 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
3743 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
3744 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
3747 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
3749 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
3751 2018-04-19 Jakub Jelinek <jakub@redhat.com>
3753 * configure: Regenerated.
3755 2018-04-18 David Malcolm <dmalcolm@redhat.com>
3758 * configure: Regenerate.
3760 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
3761 Tom de Vries <tom@codesourcery.com>
3764 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
3765 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
3767 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
3771 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
3772 test from gfortran.dg to here.
3774 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
3776 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
3777 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
3779 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
3782 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
3783 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
3785 2018-04-05 Tom de Vries <tom@codesourcery.com>
3788 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
3790 2018-03-26 Tom de Vries <tom@codesourcery.com>
3792 PR tree-optimization/85063
3793 * testsuite/libgomp.c/switch-conversion-2.c: New test.
3794 * testsuite/libgomp.c/switch-conversion.c: New test.
3795 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
3796 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
3798 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
3801 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
3802 call abort by STOP n.
3803 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
3804 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
3805 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
3806 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
3807 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
3808 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
3809 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
3810 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
3811 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
3812 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
3813 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
3814 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
3815 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
3816 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
3817 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
3818 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
3819 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
3820 * testsuite/libgomp.fortran/associate1.f90: Likewise.
3821 * testsuite/libgomp.fortran/associate2.f90: Likewise.
3822 * testsuite/libgomp.fortran/associate3.f90: Likewise.
3823 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
3824 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
3825 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
3826 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
3827 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
3828 * testsuite/libgomp.fortran/character1.f90: Likewise.
3829 * testsuite/libgomp.fortran/character2.f90: Likewise.
3830 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
3831 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
3832 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
3833 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
3834 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
3835 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
3836 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
3837 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
3838 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
3839 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
3840 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
3841 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
3842 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
3843 * testsuite/libgomp.fortran/do1.f90: Likewise.
3844 * testsuite/libgomp.fortran/do2.f90: Likewise.
3845 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
3846 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
3847 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
3848 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
3849 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
3850 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
3851 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
3852 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
3853 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
3854 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
3855 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
3856 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
3857 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
3858 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
3859 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
3860 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
3861 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
3862 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
3863 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
3864 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
3865 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
3866 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
3867 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
3868 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
3869 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
3870 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
3871 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
3872 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
3873 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
3874 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
3875 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
3876 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
3877 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
3878 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
3879 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
3880 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
3881 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
3882 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
3883 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
3884 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
3885 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
3886 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
3887 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
3888 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
3889 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
3890 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
3891 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
3892 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
3893 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
3894 * testsuite/libgomp.fortran/lib1.f90: Likewise.
3895 * testsuite/libgomp.fortran/lib2.f: Likewise.
3896 * testsuite/libgomp.fortran/lib3.f: Likewise.
3897 * testsuite/libgomp.fortran/lib4.f90: Likewise.
3898 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
3899 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
3900 * testsuite/libgomp.fortran/nested1.f90: Likewise.
3901 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
3902 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
3903 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
3904 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
3905 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
3906 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
3907 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
3908 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
3909 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
3910 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
3911 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
3912 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
3913 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
3914 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
3915 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
3916 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
3917 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
3918 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
3919 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
3920 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
3921 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
3922 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
3923 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
3924 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
3925 * testsuite/libgomp.fortran/pr25162.f: Likewise.
3926 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
3927 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
3928 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
3929 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
3930 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
3931 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
3932 * testsuite/libgomp.fortran/pr28390.f: Likewise.
3933 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
3934 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
3935 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
3936 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
3937 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
3938 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
3939 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
3940 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
3941 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
3942 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
3943 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
3944 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
3945 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
3946 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
3947 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
3948 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
3949 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
3950 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
3951 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
3952 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
3953 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
3954 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
3955 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
3956 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
3957 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
3958 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
3959 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
3960 * testsuite/libgomp.fortran/reference1.f90: Likewise.
3961 * testsuite/libgomp.fortran/reference2.f90: Likewise.
3962 * testsuite/libgomp.fortran/retval1.f90: Likewise.
3963 * testsuite/libgomp.fortran/retval2.f90: Likewise.
3964 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
3965 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
3966 * testsuite/libgomp.fortran/simd1.f90: Likewise.
3967 * testsuite/libgomp.fortran/simd2.f90: Likewise.
3968 * testsuite/libgomp.fortran/simd3.f90: Likewise.
3969 * testsuite/libgomp.fortran/simd4.f90: Likewise.
3970 * testsuite/libgomp.fortran/simd5.f90: Likewise.
3971 * testsuite/libgomp.fortran/simd6.f90: Likewise.
3972 * testsuite/libgomp.fortran/simd7.f90: Likewise.
3973 * testsuite/libgomp.fortran/stack.f90: Likewise.
3974 * testsuite/libgomp.fortran/strassen.f90: Likewise.
3975 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
3976 * testsuite/libgomp.fortran/tabs2.f: Likewise.
3977 * testsuite/libgomp.fortran/target1.f90: Likewise.
3978 * testsuite/libgomp.fortran/target2.f90: Likewise.
3979 * testsuite/libgomp.fortran/target3.f90: Likewise.
3980 * testsuite/libgomp.fortran/target4.f90: Likewise.
3981 * testsuite/libgomp.fortran/target5.f90: Likewise.
3982 * testsuite/libgomp.fortran/target6.f90: Likewise.
3983 * testsuite/libgomp.fortran/target7.f90: Likewise.
3984 * testsuite/libgomp.fortran/target8.f90: Likewise.
3985 * testsuite/libgomp.fortran/task1.f90: Likewise.
3986 * testsuite/libgomp.fortran/task2.f90: Likewise.
3987 * testsuite/libgomp.fortran/task3.f90: Likewise.
3988 * testsuite/libgomp.fortran/task4.f90: Likewise.
3989 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
3990 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
3991 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
3992 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
3993 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
3994 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
3995 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
3996 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
3997 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
3998 * testsuite/libgomp.fortran/udr1.f90: Likewise.
3999 * testsuite/libgomp.fortran/udr10.f90: Likewise.
4000 * testsuite/libgomp.fortran/udr11.f90: Likewise.
4001 * testsuite/libgomp.fortran/udr12.f90: Likewise.
4002 * testsuite/libgomp.fortran/udr13.f90: Likewise.
4003 * testsuite/libgomp.fortran/udr14.f90: Likewise.
4004 * testsuite/libgomp.fortran/udr15.f90: Likewise.
4005 * testsuite/libgomp.fortran/udr2.f90: Likewise.
4006 * testsuite/libgomp.fortran/udr3.f90: Likewise.
4007 * testsuite/libgomp.fortran/udr4.f90: Likewise.
4008 * testsuite/libgomp.fortran/udr5.f90: Likewise.
4009 * testsuite/libgomp.fortran/udr6.f90: Likewise.
4010 * testsuite/libgomp.fortran/udr7.f90: Likewise.
4011 * testsuite/libgomp.fortran/udr8.f90: Likewise.
4012 * testsuite/libgomp.fortran/udr9.f90: Likewise.
4013 * testsuite/libgomp.fortran/vla1.f90: Likewise.
4014 * testsuite/libgomp.fortran/vla2.f90: Likewise.
4015 * testsuite/libgomp.fortran/vla3.f90: Likewise.
4016 * testsuite/libgomp.fortran/vla4.f90: Likewise.
4017 * testsuite/libgomp.fortran/vla5.f90: Likewise.
4018 * testsuite/libgomp.fortran/vla6.f90: Likewise.
4019 * testsuite/libgomp.fortran/vla7.f90: Likewise.
4020 * testsuite/libgomp.fortran/vla8.f90: Likewise.
4021 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
4022 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
4023 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4024 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
4025 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4026 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4027 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4028 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
4029 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
4030 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
4031 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
4032 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
4033 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
4034 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
4035 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
4036 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
4037 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
4038 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
4039 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
4040 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
4041 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
4042 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
4043 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
4044 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
4045 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
4046 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
4047 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
4048 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
4049 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
4050 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
4051 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
4052 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4053 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4054 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4055 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4056 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
4057 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
4058 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
4059 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
4060 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
4061 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
4062 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4063 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
4064 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
4065 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
4066 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
4067 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
4068 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
4069 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
4070 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
4071 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
4072 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
4073 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
4074 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
4075 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
4076 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
4077 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
4078 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
4079 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
4080 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
4081 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
4082 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
4083 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
4084 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
4085 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
4086 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
4087 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
4088 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4089 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4090 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
4091 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
4092 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
4093 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
4094 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
4095 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
4096 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
4097 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
4098 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
4099 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
4100 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
4101 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4102 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4103 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4104 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
4105 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
4106 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
4107 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
4108 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
4109 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
4110 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
4111 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
4112 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
4113 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
4114 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
4116 2018-03-20 Richard Biener <rguenther@suse.de>
4118 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
4119 parallelizable loop.
4121 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
4124 * configure: Regenerate.
4126 2018-02-16 Jakub Jelinek <jakub@redhat.com>
4129 * libgomp.fortran/pr84418-1.f90: New test.
4130 * libgomp.fortran/pr84418-2.f90: New test.
4132 2018-02-14 Jakub Jelinek <jakub@redhat.com>
4135 * testsuite/libgomp.fortran/threadprivate4.f90: Add
4136 -std=f2003 -fall-intrinsics into dg-additional-options.
4138 2018-02-08 Martin Jambor <mjambor@suse.cz>
4140 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
4143 2018-02-08 Martin Jambor <mjambor@suse.cz>
4145 * testsuite/libgomp.hsa.c/staticvar.c: New test.
4147 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4149 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
4150 [__cplusplus]: Declare extern "C".
4152 2018-02-07 Tom de Vries <tom@codesourcery.com>
4155 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
4157 2018-01-29 Christoph Spiel <cspiel@freenet.de>
4158 Jakub Jelinek <jakub@redhat.com>
4161 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
4162 instead of omp_lock_t.
4164 2018-01-25 Tom de Vries <tom@codesourcery.com>
4167 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
4169 2018-01-24 Tom de Vries <tom@codesourcery.com>
4172 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
4174 2018-01-24 Tom de Vries <tom@codesourcery.com>
4177 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
4179 2018-01-19 Tom de Vries <tom@codesourcery.com>
4180 Cesar Philippidis <cesar@codesourcery.com>
4183 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
4184 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
4186 2018-01-03 Jakub Jelinek <jakub@redhat.com>
4188 Update copyright years.
4190 * libgomp.texi: Bump @copying's copyright year.
4192 2017-12-30 Tom de Vries <tom@codesourcery.com>
4195 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
4196 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
4198 2017-12-27 Tom de Vries <tom@codesourcery.com>
4201 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
4202 (test_nonstatic): Fix return type to workaround PR83046.
4204 2017-12-05 Jakub Jelinek <jakub@redhat.com>
4207 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
4208 j suffix instead of i.
4209 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
4212 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
4214 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
4215 call to acc_wait (1).
4217 2017-11-24 Jakub Jelinek <jakub@redhat.com>
4220 * testsuite/libgomp.fortran/pr81304.f90: New test.
4222 2017-11-23 Jakub Jelinek <jakub@redhat.com>
4225 * libgomp.fortran/pr81841.f90: New test.
4227 2017-11-22 Jakub Jelinek <jakub@redhat.com>
4230 * target.c (gomp_target_init): Compute lengths just once and
4231 use them in both malloc size and subsequent copying.
4233 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
4235 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
4236 * acinclude.m4: Add cet.m4.
4237 * configure: Regenerate.
4238 * Makefile.in: Likewise.
4239 * testsuite/Makefile.in: Likewise.
4241 2017-11-15 Tom de Vries <tom@codesourcery.com>
4243 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
4244 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
4245 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
4246 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
4247 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
4248 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
4250 2017-11-14 Tom de Vries <tom@codesourcery.com>
4252 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
4255 2017-11-07 Jakub Jelinek <jakub@redhat.com>
4258 * testsuite/libgomp.c++/pr82835.C: New test.
4260 2017-11-06 Martin Liska <mliska@suse.cz>
4262 * testsuite/libgomp.c++/loop-2.C: Return a value
4263 for functions with non-void return type, or change type to void,
4264 or add -Wno-return-type for test.
4265 * testsuite/libgomp.c++/loop-4.C: Likewise.
4266 * testsuite/libgomp.c++/parallel-1.C: Likewise.
4267 * testsuite/libgomp.c++/shared-1.C: Likewise.
4268 * testsuite/libgomp.c++/single-1.C: Likewise.
4269 * testsuite/libgomp.c++/single-2.C: Likewise.
4271 2017-10-31 Tom de Vries <tom@codesourcery.com>
4273 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
4274 "do {} while (false)".
4275 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
4276 after HSA_DEBUG call.
4278 2017-10-28 Jakub Jelinek <jakub@redhat.com>
4280 * target.c (struct gomp_coalesce_buf): New type.
4281 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
4282 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
4283 (gomp_copy_host2dev): Add CBUF argument, if copying into
4284 the cached ranges, memcpy into buffer instead of copying
4286 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
4287 Add CBUF argument, pass it through to other calls.
4288 (gomp_map_vars): Aggregate copies from host to device if small enough
4289 and with small enough gaps in between into memcpy into a buffer and
4290 fewer host to device copies from the buffer.
4291 (gomp_update): Adjust gomp_copy_host2dev caller.
4293 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
4295 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
4297 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4298 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4299 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4300 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4302 2017-10-16 Tom de Vries <tom@codesourcery.com>
4304 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
4305 openacc_nvidia_accel_selected.
4306 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
4307 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
4308 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
4309 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
4310 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
4311 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
4312 openacc_nvidia_accel_selected. Skip for shared memory device.
4313 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
4314 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
4316 2017-10-09 Martin Jambor <mjambor@suse.cz>
4319 * testsuite/libgomp.hsa.c/pr82416.c: New test.
4321 2017-10-07 Tom de Vries <tom@codesourcery.com>
4323 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
4324 Remove acc_device_nvidia references.
4325 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
4328 2017-10-05 Tom de Vries <tom@codesourcery.com>
4330 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
4331 vector_length(32) clause from acc parallel directive.
4332 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
4334 2017-10-04 Tom de Vries <tom@codesourcery.com>
4336 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
4337 (main): Reduce sum of arr elements. Assert that hres is exactly
4338 representable in 32-bit floating point.
4339 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
4340 (main): Reduce sum of arr elements. Assert that hres and hmres are
4341 exactly representable in 32-bit floating point.
4342 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
4344 2017-09-28 Tom de Vries <tom@codesourcery.com>
4346 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
4348 * testsuite/libgomp.c++/pr69393.C: Same.
4349 * testsuite/libgomp.c++/taskloop-1.C: Same.
4350 * testsuite/libgomp.c++/taskloop-3.C: Same.
4351 * testsuite/libgomp.c++/taskloop-4.C: Same.
4352 * testsuite/libgomp.c/for-4.c: Same.
4353 * testsuite/libgomp.c/pr66199-3.c: Same.
4354 * testsuite/libgomp.c/pr66199-4.c: Same.
4355 * testsuite/libgomp.c/pr66199-6.c: Same.
4356 * testsuite/libgomp.c/taskloop-1.c: Same.
4357 * testsuite/libgomp.c/taskloop-3.c: Same.
4358 * testsuite/libgomp.c/taskloop-4.c: Same.
4359 * testsuite/libgomp.fortran/aligned1.f03: Same.
4360 * testsuite/libgomp.fortran/condinc1.f: Same.
4361 * testsuite/libgomp.fortran/condinc3.f90: Same.
4362 * testsuite/libgomp.fortran/crayptr1.f90: Same.
4363 * testsuite/libgomp.fortran/crayptr2.f90: Same.
4364 * testsuite/libgomp.fortran/crayptr3.f90: Same.
4365 * testsuite/libgomp.fortran/omp_cond1.f: Same.
4366 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
4367 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
4368 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
4369 * testsuite/libgomp.fortran/recursion1.f90: Same.
4370 * testsuite/libgomp.fortran/target2.f90: Same.
4371 * testsuite/libgomp.fortran/target5.f90: Same.
4372 * testsuite/libgomp.fortran/task3.f90: Same.
4374 2017-09-28 Tom de Vries <tom@codesourcery.com>
4376 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
4377 vector_length(32) clause from acc parallel directive.
4378 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
4380 2017-09-27 Tom de Vries <tom@codesourcery.com>
4382 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
4383 Remove acc_device_nvidia references.
4385 2017-09-16 Tom de Vries <tom@codesourcery.com>
4388 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
4390 2017-09-14 Tom de Vries <tom@codesourcery.com>
4392 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
4393 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
4394 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
4395 * testsuite/libgomp.c/c.exp: Include test-cases from
4396 libgomp.c-c++-common.
4397 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
4400 2017-09-14 Jakub Jelinek <jakub@redhat.com>
4403 * testsuite/libgomp.c++/pr81314.C: New test.
4405 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
4407 * libgomp.texi (Top): www.openacc.org now uses https.
4408 (Enabling OpenACC): Ditto.
4409 (acc_get_num_devices): Ditto.
4410 (acc_set_device_type): Ditto.
4411 (acc_get_device_type): Ditto.
4412 (acc_set_device_num): Ditto.
4413 (acc_get_device_num): Ditto.
4414 (acc_async_test): Ditto.
4415 (acc_async_test_all): Ditto.
4417 (acc_wait_all): Ditto.
4418 (acc_wait_all_async): Ditto.
4419 (acc_wait_async): Ditto.
4421 (acc_shutdown): Ditto.
4422 (acc_on_device): Ditto.
4423 (acc_malloc): Ditto.
4425 (acc_copyin): Ditto.
4426 (acc_present_or_copyin): Ditto.
4427 (acc_create): Ditto.
4428 (acc_present_or_create): Ditto.
4429 (acc_copyout): Ditto.
4430 (acc_delete): Ditto.
4431 (acc_update_device): Ditto.
4432 (acc_update_self): Ditto.
4433 (acc_map_data): Ditto.
4434 (acc_unmap_data): Ditto.
4435 (acc_deviceptr): Ditto.
4436 (acc_hostptr): Ditto.
4437 (acc_is_present): Ditto.
4438 (acc_memcpy_to_device): Ditto.
4439 (acc_memcpy_from_device): Ditto.
4440 (acc_get_current_cuda_device): Ditto.
4441 (acc_get_current_cuda_context): Ditto.
4442 (acc_get_cuda_stream): Ditto.
4443 (acc_set_cuda_stream): Ditto.
4444 (ACC_DEVICE_TYPE): Ditto.
4445 (ACC_DEVICE_NUM): Ditto.
4446 (OpenACC Library Interoperability): Ditto.
4448 2017-08-09 Jakub Jelinek <jakub@redhat.com>
4451 * testsuite/libgomp.c/pr81687-1.c: New test.
4452 * testsuite/libgomp.c/pr81687-2.c: New test.
4454 2017-08-07 Jakub Jelinek <jakub@redhat.com>
4457 * testsuite/libgomp.c/pr69389.c: New test.
4458 * testsuite/libgomp.c++/pr69389.C: New test.
4460 2017-08-07 Tom de Vries <tom@codesourcery.com>
4463 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
4464 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
4466 2017-07-27 Jakub Jelinek <jakub@redhat.com>
4469 * testsuite/libgomp.c/pr45784.c: New test.
4470 * testsuite/libgomp.c++/pr45784.C: New test.
4472 2017-07-19 Tom de Vries <tom@codesourcery.com>
4474 * testsuite/libgomp.oacc-c/vec.c: New test.
4476 2017-07-03 Tom de Vries <tom@codesourcery.com>
4478 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
4480 2017-06-27 Tom de Vries <tom@codesourcery.com>
4482 * plugin/plugin-nvptx.c (notify_var): New function.
4483 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
4485 2017-06-27 Tom de Vries <tom@codesourcery.com>
4487 * env.c (parse_unsigned_long_1): Factor out of ...
4488 (parse_unsigned_long): ... here.
4489 (parse_int_1): Factor out of ...
4490 (parse_int): ... here.
4491 (parse_int_secure): New function.
4492 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
4493 * secure_getenv.h: Factor out of ...
4494 * plugin/plugin-hsa.c: ... here.
4495 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
4497 2017-06-21 Jakub Jelinek <jakub@redhat.com>
4500 * testsuite/libgomp.c++/pr81130.C: New test.
4502 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4504 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
4506 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
4507 dg-xfail-run-if default args.
4509 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
4511 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
4512 * testsuite/libgomp.c/pr39591-3.c: Likewise.
4514 2017-05-30 Jakub Jelinek <jakub@redhat.com>
4517 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
4518 (gomp_affinity_init_level): Use it. Always analyze the core and thread
4519 sibling lists, depending on level just pick up what CPUs to put
4520 together into a place vs. whether add multiple ordered places.
4522 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
4524 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
4525 * libgomp.map (OACC_2.0.1): Add these.
4526 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
4527 for "acc_wait", and "acc_wait_all", respectively.
4528 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
4529 for "acc_wait", and "acc_wait_all", respectively.
4530 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
4531 * libgomp.texi (acc_wait, acc_wait_all): Update.
4532 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
4533 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
4534 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4536 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
4537 acc_present_or_copyin and acc_present_or_create procedures,
4539 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
4540 generally different variants of OpenACC Runtime Library functions.
4541 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
4543 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
4544 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
4546 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
4547 of preprocessor definitions.
4548 * libgomp.h (strong_alias): Guard by "#ifdef
4549 HAVE_ATTRIBUTE_ALIAS".
4550 * oacc-mem.c: Provide "acc_pcreate" as alias for
4551 "acc_present_or_create", and "acc_pcopyin" as alias for
4552 "acc_present_or_copyin".
4553 * libgomp.map: New version "OACC_2.0.1".
4554 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
4555 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
4557 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
4560 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
4561 when disabling nvptx offloading.
4563 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
4565 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
4566 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4567 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4569 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
4570 * testsuite/lib/libgomp.exp
4571 (check_effective_target_openacc_nvidia_accel_configured): New
4573 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
4574 (check_effective_target_c++): New procs.
4575 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
4576 (check_effective_target_c++): Likewise.
4578 2017-05-22 Jakub Jelinek <jakub@redhat.com>
4581 * testsuite/libgomp.c/pr80809-2.c: New test.
4582 * testsuite/libgomp.c/pr80809-3.c: New test.
4585 * testsuite/libgomp.c/pr80809-1.c: New test.
4588 * testsuite/libgomp.c/pr80853.c: New test.
4590 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
4592 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
4593 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
4594 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
4595 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
4596 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
4598 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
4599 Debug output for failure.
4601 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4603 * testsuite/lib/libgomp.exp: Load scanlang.exp.
4605 2017-04-27 Jakub Jelinek <jakub@redhat.com>
4608 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
4609 bootstrap compare failures.
4611 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
4613 * testsuite/libgomp.c/target-36.c: New testcase.
4615 2017-04-13 Jakub Jelinek <jakub@redhat.com>
4617 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
4620 2017-04-11 Jakub Jelinek <jakub@redhat.com>
4623 * testsuite/libgomp.c/pr80394.c: New test.
4625 2017-04-04 Jakub Jelinek <jakub@redhat.com>
4628 * config/posix/thread-stacksize.h: New file.
4629 * config/darwin/thread-stacksize.h: New file.
4630 * config/nvptx/thread-stacksize.h: New file.
4631 * env.c: Include thread-stacksize.h.
4632 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
4633 instead of 0. Call pthread_attr_setstacksize even if
4634 GOMP_DEFAULT_STACKSIZE is non-zero.
4636 2017-03-30 Jakub Jelinek <jakub@redhat.com>
4638 * env.c (initialize_env): Initialize stacksize to 0.
4640 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
4643 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
4645 2017-03-08 Jakub Jelinek <jakub@redhat.com>
4648 * testsuite/libgomp.c/pr79940.c: New test.
4650 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4652 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
4654 Add __float128 options.
4656 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
4658 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
4659 hppa*-*-* dg-skip-if directive.
4661 2017-02-09 Jakub Jelinek <jakub@redhat.com>
4663 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
4664 dg-skip-if directive into a comment.
4666 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
4667 Chung-Lin Tang <cltang@codesourcery.com>
4669 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
4670 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
4671 add additional case.
4672 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
4673 "openacc_nvidia_accel_selected".
4674 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
4675 Add num_workers(8) clause.
4677 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
4679 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
4681 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
4682 include complex.h on hppa*-*-hpux*.
4683 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
4685 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
4687 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
4689 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
4690 GOMP_OFFLOAD_openacc_exec. Adjust all users.
4691 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
4692 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
4693 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
4694 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
4695 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
4696 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
4697 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
4698 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
4700 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
4702 * libgomp-plugin.h: #include <stdbool.h>.
4703 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
4704 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
4705 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
4706 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
4707 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
4708 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
4709 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
4710 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
4711 (GOMP_OFFLOAD_openacc_register_async_cleanup)
4712 (GOMP_OFFLOAD_openacc_async_test)
4713 (GOMP_OFFLOAD_openacc_async_test_all)
4714 (GOMP_OFFLOAD_openacc_async_wait)
4715 (GOMP_OFFLOAD_openacc_async_wait_async)
4716 (GOMP_OFFLOAD_openacc_async_wait_all)
4717 (GOMP_OFFLOAD_openacc_async_wait_all_async)
4718 (GOMP_OFFLOAD_openacc_async_set_async)
4719 (GOMP_OFFLOAD_openacc_create_thread_data)
4720 (GOMP_OFFLOAD_openacc_destroy_thread_data)
4721 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
4722 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
4723 (GOMP_OFFLOAD_openacc_get_cuda_stream)
4724 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
4725 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
4727 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
4728 (GOMP_OFFLOAD_unload_image): Fix argument types.
4730 2017-01-26 Jakub Jelinek <jakub@redhat.com>
4732 * testsuite/lib/libgomp.exp
4733 (check_effective_target_hsa_offloading_selected_nocache): Fix up
4734 check_compile invocation. Fix up removal of executable. Drop
4735 bogus "2>&1" argument.
4737 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
4740 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
4741 Martin Jambor <mjambor@suse.cz>
4743 * plugin/hsa.h: Moved to top level include.
4744 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
4746 2017-01-21 Jakub Jelinek <jakub@redhat.com>
4749 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
4750 of cat to get version from BASE-VER file.
4751 * testsuite/Makefile.in: Regenerated.
4753 2017-01-19 Jakub Jelinek <jakub@redhat.com>
4755 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
4758 2017-01-17 Jakub Jelinek <jakub@redhat.com>
4760 * plugin/hsa.h: Add GCC runtime library exception.
4761 * plugin/hsa_ext_finalize.h: Likewise.
4763 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
4764 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
4765 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
4766 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
4767 plugin/include/cuda as include dir and -ldl instead of -lcuda as
4768 library to link ptx plugin against.
4769 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
4770 (CUDA_CALLS): Define.
4771 (cuda_lib, cuda_lib_inited): New variables.
4772 (init_cuda_lib): New function.
4773 (CUDA_CALL_PREFIX): Define.
4774 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
4775 (CUDA_CALL): Use FN instead of (FN).
4776 (CUDA_CALL_NOCHECK): Define.
4777 (cuda_error, fini_streams_for_device, select_stream_for_async,
4778 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
4779 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
4780 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
4781 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
4783 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
4785 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
4786 Use CUDA_CALL_NOCHECK.
4787 * plugin/cuda/cuda.h: New file.
4788 * config.h.in: Regenerated.
4789 * configure: Regenerated.
4792 * configure.ac: Add GCC_BASE_VER.
4793 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
4794 get version from BASE-VER file.
4795 * testsuite/Makefile.in: Regenerated.
4796 * configure: Regenerated.
4797 * Makefile.in: Regenerated.
4799 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
4802 * Makefile.am: Make fincludedir multilib-aware.
4803 * Makefile.in: Regenerate.
4805 2017-01-01 Jakub Jelinek <jakub@redhat.com>
4807 Update copyright years.
4809 * libgomp.texi: Bump @copying's copyright year.
4811 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
4813 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
4814 pthread_spinlock_t instead of gomp_mutex_t lock.
4815 (gomp_get_thread_pool): Likewise.
4816 (gomp_release_thread_pool): Likewise.
4817 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
4820 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
4822 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
4823 thread pool in case nthreads == 1.
4825 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
4827 * config/nvptx/env.c: Delete.
4828 * icv.c: Move definitions of ICV variables back ...
4829 * env.c: ...here. Do not compile environment-related functionality if
4830 LIBGOMP_OFFLOADED_ONLY is set.
4832 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
4834 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
4835 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
4836 * configure: Regenerate.
4837 * config.h.in: Likewise.
4839 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
4841 * Makefile.in: Regenerate with automake-1.11.6.
4842 * aclocal.m4: Likewise.
4843 * configure: Likewise.
4844 * testsuite/Makefile.in: Likewise.
4846 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
4848 * config/nvptx/critical.c: Delete to use generic implementation.
4850 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
4852 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
4853 ../../affinity.c as fallback.
4854 * config/nvptx/affinity.c: Delete to use fallback implementation.
4856 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
4857 Jakub Jelinek <jakub@redhat.com>
4858 Dmitry Melnik <dm@ispras.ru>
4860 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
4861 * Makefile.in. Regenerate.
4862 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
4863 (LIBGOMP_USE_PTHREADS): ...here; new define.
4864 * configure: Regenerate.
4865 * config.h.in: Likewise.
4866 * config/posix/affinity.c: Move to...
4867 * affinity.c: ...here (new file). Guard use of Pthreads-specific
4868 interface by LIBGOMP_USE_PTHREADS.
4869 * critical.c: Split out GOMP_atomic_{start,end} into...
4870 * atomic.c: ...here (new file).
4871 * env.c: Split out ICV definitions into...
4872 * icv.c: ...here (new file) and...
4873 * icv-device.c: ...here. New file.
4874 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
4875 (gomp_destroy_lock_30): Ditto.
4876 (gomp_set_lock_30): Ditto.
4877 (gomp_unset_lock_30): Ditto.
4878 (gomp_test_lock_30): Ditto.
4879 (gomp_init_nest_lock_30): Ditto.
4880 (gomp_destroy_nest_lock_30): Ditto.
4881 (gomp_set_nest_lock_30): Ditto.
4882 (gomp_unset_nest_lock_30): Ditto.
4883 (gomp_test_nest_lock_30): Ditto.
4885 * config/nvptx/lock.c: New.
4886 * config/nvptx/bar.c: New.
4887 * config/nvptx/bar.h: New.
4888 * config/nvptx/doacross.h: New.
4889 * config/nvptx/error.c: New.
4890 * config/nvptx/icv-device.c: New.
4891 * config/nvptx/mutex.h: New.
4892 * config/nvptx/pool.h: New.
4893 * config/nvptx/proc.c: New.
4894 * config/nvptx/ptrlock.h: New.
4895 * config/nvptx/sem.h: New.
4896 * config/nvptx/simple-bar.h: New.
4897 * config/nvptx/target.c: New.
4898 * config/nvptx/task.c: New.
4899 * config/nvptx/team.c: New.
4900 * config/nvptx/time.c: New.
4901 * config/posix/simple-bar.h: New.
4902 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
4903 (gomp_num_teams_var): Declare.
4904 (struct gomp_thread_pool): Change threads_dock member to
4905 gomp_simple_barrier_t.
4906 [__nvptx__] (gomp_thread): New implementation.
4907 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
4908 (gomp_thread_destructor): Ditto.
4909 (gomp_init_thread_affinity): Ditto.
4910 * team.c: Guard uses of Pthreads-specific interfaces by
4911 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
4912 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
4913 * config/nvptx/alloc.c: Delete.
4914 * config/nvptx/barrier.c: Ditto.
4915 * config/nvptx/fortran.c: Ditto.
4916 * config/nvptx/iter.c: Ditto.
4917 * config/nvptx/iter_ull.c: Ditto.
4918 * config/nvptx/loop.c: Ditto.
4919 * config/nvptx/loop_ull.c: Ditto.
4920 * config/nvptx/ordered.c: Ditto.
4921 * config/nvptx/parallel.c: Ditto.
4922 * config/nvptx/priority_queue.c: Ditto.
4923 * config/nvptx/sections.c: Ditto.
4924 * config/nvptx/single.c: Ditto.
4925 * config/nvptx/splay-tree.c: Ditto.
4926 * config/nvptx/work.c: Ditto.
4927 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
4928 -foffload=-lgfortran in addition to -lgfortran.
4929 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
4930 * plugin/plugin-nvptx.c: Include <limits.h>.
4931 (struct targ_fn_descriptor): Add new fields.
4932 (struct ptx_device): Ditto. Set them...
4933 (nvptx_open_device): ...here.
4934 (nvptx_adjust_launch_bounds): New.
4935 (nvptx_host2dev): Allow NULL 'nvthd'.
4936 (nvptx_dev2host): Ditto.
4937 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
4938 (link_ptx): Adjust log sizes.
4939 (nvptx_host2dev): Allow NULL 'nvthd'.
4940 (nvptx_dev2host): Ditto.
4941 (nvptx_set_clocktick): New. Use it...
4942 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
4944 (GOMP_OFFLOAD_dev2dev): New.
4945 (nvptx_adjust_launch_bounds): New.
4946 (nvptx_stacks_size): New.
4947 (nvptx_stacks_alloc): New.
4948 (nvptx_stacks_free): New.
4949 (GOMP_OFFLOAD_run): New.
4950 (GOMP_OFFLOAD_async_run): New (stub).
4952 2016-11-23 Martin Jambor <mjambor@suse.cz>
4954 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
4955 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
4956 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
4958 2016-11-23 Martin Liska <mliska@suse.cz>
4959 Martin Jambor <mjambor@suse.cz>
4961 * plugin/hsa.h: New file.
4962 * plugin/hsa_ext_finalize.h: New file.
4963 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
4964 header file unistd.h, and functions secure_getenv, __secure_getenv,
4965 getuid, geteuid, getgid and getegid.
4966 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
4968 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
4969 Handle various cases of secure_getenv presence, add an implementation
4970 when we can test effective UID and GID.
4971 (struct hsa_runtime_fn_info): New structure.
4972 (hsa_runtime_fn_info hsa_fns): New variable.
4973 (hsa_runtime_lib): Likewise.
4974 (support_cpu_devices): Likewise.
4975 (init_enviroment_variables): Load newly introduced ENV
4977 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
4978 (hsa_fatal): Likewise.
4979 (DLSYM_FN): New macro.
4980 (init_hsa_runtime_functions): New function.
4981 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
4982 structure. Depending on environment, also allow CPU devices.
4983 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
4984 (get_kernarg_memory_region): Likewise.
4985 (GOMP_OFFLOAD_init_device): Likewise.
4986 (destroy_hsa_program): Likewise.
4987 (init_basic_kernel_info): New function.
4988 (GOMP_OFFLOAD_load_image): Use it.
4989 (create_and_finalize_hsa_program): Call hsa run-time functions via
4991 (create_single_kernel_dispatch): Likewise.
4992 (release_kernel_dispatch): Likewise.
4993 (init_single_kernel): Likewise.
4994 (parse_target_attributes): Allow up multiple HSA grid dimensions.
4995 (get_group_size): New function.
4996 (run_kernel): Likewise.
4997 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
4998 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
5000 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
5001 * testsuite/libgomp-test-support.exp.in: Likewise.
5002 * Makefile.in: Regenerated.
5003 * aclocal.m4: Likewise.
5004 * config.h.in: Likewise.
5005 * configure: Likewise.
5006 * testsuite/Makefile.in: Likewise.
5008 2016-11-15 Martin Jambor <mjambor@suse.cz>
5009 Alexander Monakov <amonakov@ispras.ru>
5011 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
5012 mapping clauses to target constructs.
5013 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
5015 2016-11-15 Matthias Klose <doko@ubuntu.com>
5017 * configure: Regenerate.
5019 2016-11-10 Jakub Jelinek <jakub@redhat.com>
5021 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
5022 * omp_lib.h.in (openmp_version): Likewise.
5023 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
5025 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5027 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
5028 (fib_wrapper): Add map(from: x) clause.
5029 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
5031 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
5032 (accum): Add map(tmp) clause.
5033 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
5034 (accum): Add map(tofrom: tmp) clause.
5035 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
5036 (gramSchmidt): Likewise.
5037 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
5038 map(tofrom: sum) clause.
5039 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
5040 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
5041 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
5042 only allowed on the loop iterator.
5043 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
5044 * testsuite/libgomp.fortran/taskloop2.f90: New test.
5045 * testsuite/libgomp.fortran/taskloop4.f90: New test.
5046 * testsuite/libgomp.fortran/doacross1.f90: New test.
5047 * testsuite/libgomp.fortran/doacross3.f90: New test.
5048 * testsuite/libgomp.fortran/taskloop1.f90: New test.
5049 * testsuite/libgomp.fortran/taskloop3.f90: New test.
5050 * testsuite/libgomp.fortran/doacross2.f90: New test.
5051 * testsuite/libgomp.c/doacross-1.c (main): Add missing
5052 #pragma omp atomic read.
5053 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
5054 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
5056 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
5057 Nathan Sidwell <nathan@acm.org>
5059 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
5060 to determine default geometry.
5061 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
5064 2016-11-01 Jakub Jelinek <jakub@redhat.com>
5066 * hashtab.h: Use standard GPLv3 with runtime exception
5069 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
5071 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
5072 size when allocating new thread.
5074 2016-09-14 Marek Polacek <polacek@redhat.com>
5076 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
5078 2016-08-19 Jakub Jelinek <jakub@redhat.com>
5081 * testsuite/libgomp.fortran/pr71014.f90: New test.
5083 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
5086 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
5087 firstprivate clauses.
5088 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
5090 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
5091 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
5092 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
5093 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5094 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
5095 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5096 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5097 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
5098 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5099 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5100 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5101 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
5103 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
5106 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
5108 2016-08-08 Jakub Jelinek <jakub@redhat.com>
5111 * testsuite/libgomp.c++/pr58706.C: New test.
5113 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
5115 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
5116 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
5117 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
5119 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
5120 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
5122 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
5124 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
5125 test, and don't hardcode -O0.
5127 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
5129 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
5131 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
5133 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
5136 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
5139 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
5140 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
5142 2016-07-01 Jakub Jelinek <jakub@redhat.com>
5145 * testsuite/libgomp.fortran/associate3.f90: New test.
5147 2016-06-17 Jakub Jelinek <jakub@redhat.com>
5149 * testsuite/libgomp.c++/target-21.C: New test.
5151 2016-06-16 Jakub Jelinek <jakub@redhat.com>
5153 * testsuite/libgomp.c++/target-20.C: New test.
5155 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
5156 Cesar Philippidis <cesar@codesourcery.com>
5159 * libgomp.oacc-c/nested-function-1.c: New file.
5160 * libgomp.oacc-c/nested-function-2.c: Likewise.
5161 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
5162 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
5163 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
5165 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
5168 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
5169 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
5170 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
5172 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
5174 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
5175 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
5177 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
5180 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
5182 2016-05-26 Jakub Jelinek <jakub@redhat.com>
5184 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
5185 instead of invalid schedule(static, 0).
5186 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
5188 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
5190 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
5191 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
5192 parameter, use to set async stream around call to gomp_unmap_vars,
5193 call gomp_unmap_vars() with 'do_copyfrom' set to true.
5194 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
5195 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
5196 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
5197 (event_add): Add int parameter, initialize 'val' field when
5198 adding new ptx_event struct.
5199 (nvptx_evec): Adjust event_add() call arguments.
5200 (nvptx_host2dev): Likewise.
5201 (nvptx_dev2host): Likewise.
5202 (nvptx_wait_async): Likewise.
5203 (nvptx_wait_all_async): Likewise.
5204 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
5205 pass to event_add() call.
5206 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
5208 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
5209 call openacc.register_async_cleanup_func() hook.
5210 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
5211 * target.c (gomp_copy_from_async): Delete function.
5212 (gomp_map_vars): Remove async_refcount.
5213 (gomp_unmap_vars): Likewise.
5214 (gomp_load_image_to_device): Likewise.
5215 (omp_target_associate_ptr): Likewise.
5216 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
5217 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
5218 (gomp_copy_from_async): Remove.
5220 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
5222 * target.c (gomp_device_copy): New function.
5223 (gomp_copy_host2dev): Likewise.
5224 (gomp_copy_dev2host): Likewise.
5225 (gomp_free_device_memory): Likewise.
5226 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
5227 (gomp_map_pointer): Likewise.
5228 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
5229 NULL value from alloc_func plugin hook.
5230 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
5231 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
5232 (gomp_unmap_vars): Likewise.
5233 (gomp_update): Adjust to call gomp_copy_dev2host and
5234 gomp_copy_host2dev functions.
5235 (gomp_unload_image_from_device): Handle false value from
5236 unload_image_func plugin hook.
5237 (gomp_init_device): Handle false value from init_device_func
5239 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
5240 (omp_target_free): Adjust to call gomp_free_device_memory.
5241 (omp_target_memcpy): Handle return values from host2dev_func,
5242 dev2host_func, and dev2dev_func plugin hooks.
5243 (omp_target_memcpy_rect_worker): Likewise.
5244 (gomp_target_fini): Handle false value from fini_device_func
5246 * libgomp.h (struct gomp_device_descr): Adjust return type of
5247 init_device_func, fini_device_func, unload_image_func, free_func,
5248 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
5249 * oacc-init.c (acc_shutdown_1): Handle false value from
5250 fini_device_func plugin hook.
5251 * oacc-host.c (host_init_device): Change return type to bool.
5252 (host_fini_device): Likewise.
5253 (host_unload_image): Likewise.
5254 (host_free): Likewise.
5255 (host_dev2host): Likewise.
5256 (host_host2dev): Likewise.
5257 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
5258 (acc_memcpy_to_device): Likewise.
5259 (acc_memcpy_from_device): Likewise.
5260 (delete_copyout): Add libfnname parameter, handle free_func
5261 hook fatal error case.
5262 (acc_delete): Adjust delete_copyout call.
5263 (acc_copyout): Likewise.
5264 (update_dev_host): Move gomp_mutex_unlock to after
5265 host2dev/dev2host hook calls.
5267 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
5268 to 'hsa_error_msg', for clarity.
5269 (hsa_fatal): Likewise.
5270 (hsa_error): New function.
5271 (init_hsa_context): Change return type to bool, adjust to return
5273 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
5275 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
5276 return false on error.
5277 (get_agent_info): Adjust to return NULL on error.
5278 (destroy_hsa_program): Change return type to bool, adjust to
5279 return false on error.
5280 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
5281 (destroy_module): Change return type to bool, adjust to
5282 return false on error.
5283 (GOMP_OFFLOAD_unload_image): Likewise.
5284 (GOMP_OFFLOAD_fini_device): Likewise.
5285 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
5286 (GOMP_OFFLOAD_free): Change to return false when called.
5287 (GOMP_OFFLOAD_dev2host): Likewise.
5288 (GOMP_OFFLOAD_host2dev): Likewise.
5289 (GOMP_OFFLOAD_dev2dev): Likewise.
5291 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
5292 (CUDA_CALL): Likewise.
5293 (CUDA_CALL_ASSERT): Likewise.
5294 (map_init): Change return type to bool, use CUDA_CALL* macros.
5295 (map_fini): Likewise.
5296 (init_streams_for_device): Change return type to bool, adjust
5298 (fini_streams_for_device): Change return type to bool, adjust
5300 (select_stream_for_async): Release stream_lock before calls to
5301 GOMP_PLUGIN_fatal, adjust call to map_init.
5302 (nvptx_init): Use CUDA_CALL* macros.
5303 (nvptx_attach_host_thread_to_device): Change return type to bool,
5304 use CUDA_CALL* macros.
5305 (nvptx_open_device): Use CUDA_CALL* macros.
5306 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
5308 (nvptx_get_num_devices): Use CUDA_CALL* macros.
5309 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
5310 (nvptx_exec): Use CUDA_CALL* macros.
5311 (nvptx_alloc): Use CUDA_CALL* macros.
5312 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
5313 (nvptx_host2dev): Likewise.
5314 (nvptx_dev2host): Likewise.
5315 (nvptx_wait): Use CUDA_CALL* macros.
5316 (nvptx_wait_async): Likewise.
5317 (nvptx_wait_all): Likewise.
5318 (nvptx_wait_all_async): Likewise.
5319 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
5320 use CUDA_CALL* macros, adjust call to map_fini.
5321 (GOMP_OFFLOAD_init_device): Change return type to bool,
5322 adjust code accordingly.
5323 (GOMP_OFFLOAD_fini_device): Likewise.
5324 (GOMP_OFFLOAD_load_image): Adjust calls to
5325 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
5326 use CUDA_CALL* macros.
5327 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
5329 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
5330 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
5331 handle error return.
5332 (GOMP_OFFLOAD_dev2host): Likewise.
5333 (GOMP_OFFLOAD_host2dev): Likewise.
5334 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
5335 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
5337 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
5339 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
5340 (acc_free): Likewise.
5341 (acc_memcpy_to_device): Likewise.
5342 (acc_memcpy_from_device): Likewise.
5343 (acc_deviceptr): Likewise.
5344 (acc_hostptr): Likewise.
5345 (acc_is_present): Likewise.
5346 (acc_map_data): Likewise.
5347 (acc_unmap_data): Likewise.
5348 (present_create_copy): Likewise.
5349 (delete_copyout): Likewise.
5350 (update_dev_host): Likewise.
5351 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
5352 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
5353 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
5354 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5355 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
5356 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
5357 it only runs on nvptx targets.
5358 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5359 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5360 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5361 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5362 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5363 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5364 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5365 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5366 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5367 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5368 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5369 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5370 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5371 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5372 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5373 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5374 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5375 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5376 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5377 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5378 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5379 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5380 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5382 2016-05-23 Martin Jambor <mjambor@suse.cz>
5384 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
5386 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
5388 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
5389 to gomp_init_targets_once.
5390 (acc_set_device_type): Remove !cached_base_dev condition on call to
5391 gomp_init_targets_once, move call to before acc_device_lock acquire,
5393 (acc_get_device_num): Remove !cached_base_dev condition on call to
5394 gomp_init_targets_once.
5395 (acc_set_device_num): Likewise.
5397 2016-05-16 Martin Jambor <mjambor@suse.cz>
5399 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
5401 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
5403 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
5404 expected partitioning.
5406 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
5409 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
5410 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
5411 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
5413 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
5415 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
5418 2016-04-19 Jakub Jelinek <jakub@redhat.com>
5421 * testsuite/libgomp.c/pr70680-1.c: New test.
5422 * testsuite/libgomp.c/pr70680-2.c: New test.
5424 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
5426 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
5427 pass parameter variables to subroutines.
5429 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
5432 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
5434 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
5437 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
5438 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5440 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
5442 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
5443 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
5444 GOACC_declare prototype.
5446 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
5447 Merge this file, and...
5448 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
5449 ... this file, and...
5450 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
5451 ... this file, and...
5452 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
5453 ... this file, and...
5454 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
5455 ... this file, and...
5456 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
5457 ... this file, and...
5458 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
5459 ... this file, and...
5460 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
5461 ... this file, and...
5462 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
5463 ... this file, and...
5464 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
5465 ... this file, and...
5466 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
5467 ... this file, and...
5468 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
5469 ... this file, and...
5470 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
5471 ... this file into...
5472 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
5475 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
5476 Make failure observable.
5478 2016-04-12 Jakub Jelinek <jakub@redhat.com>
5480 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
5482 * target.c (gomp_target_fallback_firstprivate,
5483 gomp_target_unshare_firstprivate): Removed.
5484 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
5485 before waiting for dependencies.
5486 (gomp_target_task_fn): Don't copy firstprivate vars here.
5487 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
5488 firstprivate_copies here.
5489 (gomp_create_target_task): Don't initialize firstprivate_copies field.
5490 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
5491 explicit/implicit firstprivate.
5493 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
5497 PR tree-optimization/70373
5501 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
5503 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
5505 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
5507 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
5509 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
5511 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
5513 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
5515 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
5517 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
5519 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
5520 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
5521 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
5522 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
5524 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
5526 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
5528 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
5530 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
5532 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
5533 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5534 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
5535 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
5536 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
5537 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
5539 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5540 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5541 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5542 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5543 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
5544 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
5545 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
5546 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
5547 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
5548 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5549 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5550 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5551 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5552 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5553 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
5555 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
5556 James Norris <jnorris@codesourcery.com>
5557 Nathan Sidwell <nathan@codesourcery.com>
5558 Julian Brown <julian@codesourcery.com>
5559 Cesar Philippidis <cesar@codesourcery.com>
5560 Chung-Lin Tang <cltang@codesourcery.com>
5561 Tom de Vries <tom@codesourcery.com>
5563 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
5564 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5565 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5566 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
5567 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5568 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5569 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5570 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5571 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5573 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
5575 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
5577 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
5578 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
5579 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
5580 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
5582 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5584 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
5585 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
5586 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
5587 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
5588 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
5589 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
5590 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
5591 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
5592 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5593 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
5595 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
5596 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
5597 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
5599 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
5601 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
5603 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
5605 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
5607 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
5608 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
5609 ... this new file. Update.
5610 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
5611 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
5612 ... this new file. Update.
5613 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
5614 file. Incorporate...
5615 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
5617 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
5619 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
5621 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
5623 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
5625 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
5626 set-torture-options.
5628 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
5630 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
5632 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5633 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
5634 -fno-builtin-acc_on_device instead of -O0.
5635 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
5637 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
5638 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
5640 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
5641 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
5642 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
5643 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5644 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5645 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5646 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
5647 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5648 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5649 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
5650 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5651 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
5652 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
5653 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
5654 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
5655 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
5656 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
5657 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
5659 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
5661 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
5664 2016-03-24 Martin Liska <mliska@suse.cz>
5666 * plugin/plugin-hsa.c (packet_store_release): New function
5667 that is taken from the HSA runtime manual.
5668 (GOMP_OFFLOAD_run): Use the function.
5670 2016-03-23 Jakub Jelinek <jakub@redhat.com>
5673 * testsuite/libgomp.c++/pr70376.C: New test.
5675 2016-03-23 Tom de Vries <tom@codesourcery.com>
5677 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
5678 initialization of lresult and lvresult.
5679 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
5681 2016-03-23 James Norris <jnorris@codesourcery.com>
5682 Daichi Fukuoka <dc-fukuoka@sgi.com>
5685 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
5686 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
5687 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5688 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
5690 2016-03-23 Martin Liska <mliska@suse.cz>
5693 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
5694 argument just in case a dispatched kernel uses that argument.
5696 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
5698 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
5699 -ftree-parallelize-loops/-fopenacc changes.
5700 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
5702 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
5704 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
5706 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
5708 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
5709 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
5711 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
5713 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
5714 always_ld_library_path the path to libgcc_s.
5716 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
5719 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
5721 2016-03-09 Tom de Vries <tom@codesourcery.com>
5723 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
5724 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
5725 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
5727 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
5728 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
5729 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
5730 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
5732 2016-03-07 Martin Jambor <mjambor@suse.cz>
5734 * testsuite/lib/libgomp.exp
5735 (check_effective_target_hsa_offloading_selected_nocache): New.
5736 (check_effective_target_hsa_offloading_selected): Likewise.
5737 * testsuite/libgomp.hsa.c/c.exp: Likewise.
5738 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
5739 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
5740 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
5741 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
5742 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
5743 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
5744 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
5745 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
5746 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
5747 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
5748 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
5749 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
5750 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
5751 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
5752 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
5753 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
5755 2016-03-07 Martin Jambor <mjambor@suse.cz>
5757 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
5758 non-shared memory accelerators.
5759 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
5760 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
5761 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
5762 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
5763 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
5764 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
5765 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
5766 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
5767 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
5769 2016-03-07 Martin Jambor <mjambor@suse.cz>
5771 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
5774 2016-03-02 Jakub Jelinek <jakub@redhat.com>
5777 * testsuite/libgomp.c++/pr69555-1.C: New test.
5778 * testsuite/libgomp.c++/pr69555-2.C: New test.
5780 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
5781 Martin Jambor <mjambor@suse.cz>
5783 * testsuite/lib/libgomp.exp
5784 (check_effective_target_offload_device_shared_as): New proc.
5785 * testsuite/libgomp.c++/declare_target-1.C: New test.
5787 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
5790 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
5792 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
5794 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
5795 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
5797 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
5798 -ftree-parallelize-loops/-fopenacc changes.
5799 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
5800 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
5802 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
5804 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
5806 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
5808 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
5810 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
5812 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
5814 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
5815 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
5817 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
5818 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
5820 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
5821 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
5824 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
5826 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
5828 2016-02-19 Jakub Jelinek <jakub@redhat.com>
5831 * testsuite/libgomp.c/pr69805.c: New test.
5833 2016-02-16 Tom de Vries <tom@codesourcery.com>
5836 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
5838 2016-02-09 Tom de Vries <tom@codesourcery.com>
5840 PR tree-optimization/69599
5841 * testsuite/libgomp.c/omp-nested-3.c: New test.
5842 * testsuite/libgomp.c/pr46032-2.c: New test.
5843 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
5844 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
5846 2016-02-09 Tom de Vries <tom@codesourcery.com>
5849 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
5851 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
5853 * testsuite/libgomp.c/target-31.c: Fix testcase.
5855 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
5857 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
5859 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
5860 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
5861 reduction and map clauses.
5862 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
5864 2016-02-02 James Norris <jnorris@codesourcery.com>
5866 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
5868 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
5870 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
5871 * oacc-parallel.c (GOACC_host_data): Remove function definition.
5873 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
5876 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
5878 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
5879 (hsa_kmt_lib): Set variables.
5880 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
5881 always_ld_library_path.
5882 * Makefile.in: Regenerate.
5883 * configure: Likewise.
5884 * testsuite/Makefile.in: Likewise.
5886 * plugin/configfrag.ac (offload_additional_options)
5887 (offload_additional_lib_paths): Don't amend for hsa offloading.
5888 * configure: Regenerate.
5890 * plugin/configfrag.ac: Don't configure for offloading target if
5891 we don't build the corresponding plugin.
5892 * configure: Regenerate.
5894 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
5896 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
5897 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
5899 2016-01-26 Tom de Vries <tom@codesourcery.com>
5901 PR tree-optimization/69110
5902 * testsuite/libgomp.c/pr69110.c: New test.
5904 2016-01-25 Richard Biener <rguenther@suse.de>
5907 * testsuite/libgomp.c++/pr69393.C: New testcase.
5909 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
5911 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
5912 function wasn't mapped to the device with non-shared memory.
5914 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
5916 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
5918 2016-01-19 Martin Jambor <mjambor@suse.cz>
5919 Martin Liska <mliska@suse.cz>
5921 * plugin/Makefrag.am: Add HSA plugin requirements.
5922 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
5923 (HSA_RUNTIME_LIB): Likewise.
5924 (HSA_RUNTIME_CPPFLAGS): Likewise.
5925 (HSA_RUNTIME_INCLUDE): New substitution.
5926 (HSA_RUNTIME_LIB): Likewise.
5927 (HSA_RUNTIME_LDFLAGS): Likewise.
5928 (hsa-runtime): New configure option.
5929 (hsa-runtime-include): Likewise.
5930 (hsa-runtime-lib): Likewise.
5931 (PLUGIN_HSA): New substitution variable.
5932 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
5934 (PLUGIN_HSA_CPPFLAGS): Likewise.
5935 (PLUGIN_HSA_LDFLAGS): Likewise.
5936 (PLUGIN_HSA_LIBS): Likewise.
5937 Check that we have access to HSA run-time.
5938 * libgomp-plugin.h (offload_target_type): New element
5939 OFFLOAD_TARGET_TYPE_HSA.
5940 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
5942 (bool gomp_create_target_task): Updated.
5943 (gomp_device_descr): Extra parameter of run_func and async_run_func,
5944 new field can_run_func.
5945 * libgomp_g.h (GOMP_target_ext): Update prototype.
5946 * oacc-host.c (host_run): Added a new parameter args.
5947 * target.c (calculate_firstprivate_requirements): New function.
5948 (copy_firstprivate_data): Likewise.
5949 (gomp_target_fallback_firstprivate): Use them.
5950 (gomp_target_unshare_firstprivate): New function.
5951 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
5953 (GOMP_target): Do host fallback for all shared memory devices. Do not
5954 pass any args to plugins.
5955 (GOMP_target_ext): Introduce device-specific argument parameter args.
5956 Allow host fallback if device shares memory. Do not remap data if
5957 device has shared memory.
5958 (gomp_target_task_fn): Likewise. Also treat shared memory devices
5959 like host fallback for mappings.
5960 (GOMP_target_data): Treat shared memory devices like host fallback.
5961 (GOMP_target_data_ext): Likewise.
5962 (GOMP_target_update): Likewise.
5963 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
5964 gomp_create_target_task.
5965 (GOMP_target_enter_exit_data): Likewise.
5966 (omp_target_alloc): Treat shared memory devices like host fallback.
5967 (omp_target_free): Likewise.
5968 (omp_target_is_present): Likewise.
5969 (omp_target_memcpy): Likewise.
5970 (omp_target_memcpy_rect): Likewise.
5971 (omp_target_associate_ptr): Likewise.
5972 (gomp_load_plugin_for_device): Also load can_run.
5973 * task.c (GOMP_PLUGIN_target_task_completion): Free
5974 firstprivate_copies.
5975 (gomp_create_target_task): Accept new argument args and store it to
5977 * plugin/plugin-hsa.c: New file.
5979 2016-01-18 Tom de Vries <tom@codesourcery.com>
5981 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
5982 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
5983 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
5984 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
5985 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
5986 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
5987 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
5988 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
5989 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
5990 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
5991 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
5993 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
5995 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
5996 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
5997 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
5998 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
5999 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
6000 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
6001 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
6002 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
6004 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
6006 2016-01-15 Jakub Jelinek <jakub@redhat.com>
6008 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
6010 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
6012 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
6014 2016-01-12 James Norris <jnorris@codesourcery.com>
6016 * libgomp.texi: Updates for OpenACC.
6018 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
6020 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
6022 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
6025 * testsuite/libgomp.fortran/pr66680.f90: New test.
6027 2016-01-07 Jakub Jelinek <jakub@redhat.com>
6030 * testsuite/libgomp.c/pr68960.c: New test.
6032 2016-01-06 Nathan Sidwell <nathan@acm.org>
6034 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
6035 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
6037 2016-01-04 Jakub Jelinek <jakub@redhat.com>
6039 Update copyright years.
6041 * libgomp.texi: Bump @copying's copyright year.
6043 2015-12-31 Nathan Sidwell <nathan@acm.org>
6045 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
6046 dg-additional-options syntax.
6047 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
6048 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
6049 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
6050 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
6051 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
6052 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
6053 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
6054 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
6055 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
6056 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
6057 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
6058 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
6059 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
6060 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
6061 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
6062 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
6063 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
6064 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6066 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
6068 * libgomp.h (REFCOUNT_LINK): Define.
6069 (struct splay_tree_key_s): Add link_key.
6070 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
6071 Replace target address of the pointer with target address of newly
6072 mapped object in the splay tree. Set link pointer on target to the
6073 device address of the mapped object.
6074 (gomp_unmap_vars): Restore target address of the pointer in the splay
6075 tree for REFCOUNT_LINK objects after unmapping.
6076 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
6077 declare target link" objects.
6078 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
6079 "omp declare target link" objects, which were mapped for the image.
6080 (gomp_exit_data): Restore target address of the pointer in the splay
6081 tree for REFCOUNT_LINK objects after unmapping.
6082 * testsuite/libgomp.c/target-link-1.c: New file.
6084 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
6086 * libgomp.h (gomp_device_state): New enum.
6087 (struct gomp_device_descr): Replace is_initialized with state.
6088 (gomp_fini_device): Remove declaration.
6089 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
6090 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
6091 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
6092 (acc_set_device_type): Use state instead of is_initialized.
6093 (acc_set_device_num): Likewise.
6094 * target.c (resolve_device): Use state instead of is_initialized.
6095 Do not initialize finalized device.
6096 (gomp_map_vars): Do nothing if device is finalized.
6097 (gomp_unmap_vars): Likewise.
6098 (gomp_update): Likewise.
6099 (GOMP_offload_register_ver): Use state instead of is_initialized.
6100 (GOMP_offload_unregister_ver): Likewise.
6101 (gomp_init_device): Likewise.
6102 (gomp_unload_device): Likewise.
6103 (gomp_fini_device): Remove.
6104 (gomp_get_target_fn_addr): Do nothing if device is finalized.
6105 (GOMP_target): Go to host fallback if device is finalized.
6106 (GOMP_target_ext): Likewise.
6107 (gomp_exit_data): Do nothing if device is finalized.
6108 (gomp_target_task_fn): Go to host fallback if device is finalized.
6109 (gomp_target_fini): New static function.
6110 (gomp_target_init): Use state instead of is_initialized.
6111 Call gomp_target_fini at exit.
6113 2015-12-09 Tom de Vries <tom@codesourcery.com>
6115 PR tree-optimization/68716
6116 * testsuite/libgomp.c/omp-nested-2.c: New test.
6118 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
6120 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
6121 target openacc_nvidia_accel_selected.
6122 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
6123 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
6124 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
6125 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
6127 2015-12-01 Julian Brown <julian@codesourcery.com>
6128 James Norris <James_Norris@mentor.com>
6130 * oacc-parallel.c (GOACC_host_data): New function.
6131 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
6132 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
6133 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
6134 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
6135 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
6136 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
6137 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
6139 2015-11-30 James Norris <jnorris@codesourcery.com>
6140 Cesar Philippidis <cesar@codesourcery.com>
6143 * libgomp.oacc-fortran/routine-5.f90: New test.
6144 * libgomp.oacc-fortran/routine-7.f90: New test.
6145 * libgomp.oacc-fortran/routine-9.f90: New test.
6147 2015-11-30 Tom de Vries <tom@codesourcery.com>
6149 PR tree-optimization/46032
6150 * testsuite/libgomp.c/pr46032.c: New test.
6152 2015-11-27 Jakub Jelinek <jakub@redhat.com>
6155 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
6156 (gomp_create_target_task): Call it before freeing
6157 GOMP_TARGET_TASK_DATA tasks.
6160 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
6161 in between case label and OpenMP standalone directives.
6162 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
6164 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
6166 * configure: Regenerate.
6168 2015-11-26 Jakub Jelinek <jakub@redhat.com>
6170 * testsuite/libgomp.c/target-35.c: New test.
6172 2015-11-22 James Norris <jnorris@codesourcery.com>
6173 Cesar Philippidis <cesar@codesourcery.com>
6175 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
6176 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
6177 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
6178 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
6179 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
6181 2015-11-20 Jakub Jelinek <jakub@redhat.com>
6184 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
6185 * testsuite/libgomp.c/reduction-12.c: Likewise.
6186 * testsuite/libgomp.c++/reduction-11.C: Likewise.
6187 * testsuite/libgomp.c++/reduction-12.C: Likewise.
6189 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
6191 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
6192 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
6193 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
6194 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
6195 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
6197 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6198 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6200 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
6202 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
6203 worker & gang cases.
6204 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
6206 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
6208 * config/nvptx/priority_queue.c: New file.
6210 2015-11-14 Jakub Jelinek <jakub@redhat.com>
6212 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
6215 2015-11-14 Jakub Jelinek <jakub@redhat.com>
6216 Aldy Hernandez <aldyh@redhat.com>
6217 Ilya Verbin <ilya.verbin@intel.com>
6219 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
6220 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
6221 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
6222 iterators or IV by chunk size.
6223 * parallel.c (gomp_resolve_num_threads): Don't assume that
6224 if thr->ts.team is non-NULL, then pool must be non-NULL.
6225 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
6226 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
6227 GOMP_PLUGIN_target_task_completion.
6228 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
6229 * Makefile.in: Regenerate.
6230 * libgomp.h: Shuffle prototypes and forward definitions around so
6231 priority queues can be defined.
6232 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
6233 (enum gomp_target_task_state): New enum.
6234 (struct gomp_target_task): Add state, tgt, task and team fields.
6235 (gomp_create_target_task): Change return type to bool, add
6237 (gomp_target_task_fn): Change return type to bool.
6238 (struct gomp_device_descr): Add async_run_func.
6239 (struct gomp_task): Remove children, next_child, prev_child,
6240 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
6242 (struct gomp_taskgroup): Remove children.
6243 Add taskgroup_queue.
6244 (struct gomp_team): Change task_queue type to a priority queue.
6245 (splay_compare): Define inline.
6246 (priority_queue_offset): New.
6247 (priority_node_to_task): New.
6248 (task_to_priority_node): New.
6249 * oacc-mem.c: Do not include splay-tree.h.
6250 * priority_queue.c: New file.
6251 * priority_queue.h: New file.
6252 * splay-tree.c: Do not include splay-tree.h.
6253 (splay_tree_foreach_internal): New.
6254 (splay_tree_foreach): New.
6255 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
6256 (splay_tree_callback): Define typedef.
6257 * target.c (splay_compare): Move to libgomp.h.
6258 (GOMP_target): Don't adjust *thr in any way around running offloaded
6260 (GOMP_target_ext): Likewise. Handle target nowait.
6261 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
6262 return value from gomp_create_target_task, if false, fallthrough
6263 as if no dependencies exist.
6264 (gomp_target_task_fn): Change return type to bool, return true
6265 if the task should have another part scheduled later. Handle
6267 (gomp_load_plugin_for_device): Initialize async_run.
6268 * task.c (gomp_init_task): Initialize children_queue.
6269 (gomp_clear_parent_in_list): New.
6270 (gomp_clear_parent_in_tree): New.
6271 (gomp_clear_parent): Handle priorities.
6272 (GOMP_task): Likewise.
6273 (priority_queue_move_task_first,
6274 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
6276 (gomp_create_target_task): Use priority queues. Change return type
6277 to bool, add state argument, return false if for async
6278 {{enter,exit} data,update} constructs no dependencies need to be
6279 waited for, handle target nowait. Set task->fn to NULL instead of
6280 gomp_target_task_fn.
6281 (verify_children_queue): Remove.
6282 (priority_list_upgrade_task): New.
6283 (priority_queue_upgrade_task): New.
6284 (verify_task_queue): Remove.
6285 (priority_list_downgrade_task): New.
6286 (priority_queue_downgrade_task): New.
6287 (gomp_task_run_pre): Use priority queues.
6288 Abstract code out to priority_queue_downgrade_task.
6289 (gomp_task_run_post_handle_dependers): Use priority queues.
6290 (gomp_task_run_post_remove_parent): Likewise.
6291 (gomp_task_run_post_remove_taskgroup): Likewise.
6292 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
6294 (GOMP_taskwait): Likewise.
6295 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
6296 priority-queue_upgrade_task.
6297 (GOMP_taskgroup_start): Use priority queues.
6298 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
6299 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
6301 * taskloop.c (GOMP_taskloop): Handle priorities.
6302 * team.c (gomp_new_team): Call priority_queue_init.
6303 (free_team): Call priority_queue_free.
6304 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
6305 team created for target nowait in implicit parallel region.
6306 (gomp_team_start): For nested check, test thr->ts.level instead of
6307 thr->ts.team != NULL.
6308 * testsuite/libgomp.c/doacross-3.c: New test.
6309 * testsuite/libgomp.c/ordered-5.c: New test.
6310 * testsuite/libgomp.c/priority.c: New test.
6311 * testsuite/libgomp.c/target-31.c: New test.
6312 * testsuite/libgomp.c/target-32.c: New test.
6313 * testsuite/libgomp.c/target-33.c: New test.
6314 * testsuite/libgomp.c/target-34.c: New test.
6316 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
6318 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
6320 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
6323 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
6325 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
6326 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
6328 2015-11-12 James Norris <jnorris@codesourcery.com>
6329 Joseph Myers <joseph@codesourcery.com>
6331 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
6332 * oacc-parallel.c (GOACC_declare): New function.
6333 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
6334 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
6335 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
6336 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
6337 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
6339 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
6341 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
6343 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
6345 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
6346 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
6348 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
6350 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
6353 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
6355 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
6356 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
6357 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
6358 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
6359 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
6361 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
6363 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
6364 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6366 2015-11-05 Jakub Jelinek <jakub@redhat.com>
6367 Ilya Verbin <ilya.verbin@intel.com>
6369 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
6370 GOMP_loop_nonmonotonic_dynamic_start,
6371 GOMP_loop_nonmonotonic_guided_next,
6372 GOMP_loop_nonmonotonic_guided_start,
6373 GOMP_loop_ull_nonmonotonic_dynamic_next,
6374 GOMP_loop_ull_nonmonotonic_dynamic_start,
6375 GOMP_loop_ull_nonmonotonic_guided_next,
6376 GOMP_loop_ull_nonmonotonic_guided_start,
6377 GOMP_parallel_loop_nonmonotonic_dynamic,
6378 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
6379 (GOMP_target_41): Renamed to ...
6380 (GOMP_target_ext): ... this. Add num_teams and thread_limit
6382 (GOMP_target_data_41): Renamed to ...
6383 (GOMP_target_data_ext): ... this.
6384 (GOMP_target_update_41): Renamed to ...
6385 (GOMP_target_update_ext): ... this.
6386 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
6387 GOMP_target_data_ext and GOMP_target_update_ext instead of
6388 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
6389 Export GOMP_loop_nonmonotonic_dynamic_next,
6390 GOMP_loop_nonmonotonic_dynamic_start,
6391 GOMP_loop_nonmonotonic_guided_next,
6392 GOMP_loop_nonmonotonic_guided_start,
6393 GOMP_loop_ull_nonmonotonic_dynamic_next,
6394 GOMP_loop_ull_nonmonotonic_dynamic_start,
6395 GOMP_loop_ull_nonmonotonic_guided_next,
6396 GOMP_loop_ull_nonmonotonic_guided_start,
6397 GOMP_parallel_loop_nonmonotonic_dynamic and
6398 GOMP_parallel_loop_nonmonotonic_guided.
6399 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
6400 GOMP_parallel_loop_nonmonotonic_guided,
6401 GOMP_loop_nonmonotonic_dynamic_start,
6402 GOMP_loop_nonmonotonic_guided_start,
6403 GOMP_loop_nonmonotonic_dynamic_next,
6404 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
6405 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
6406 GOMP_loop_ull_nonmonotonic_guided_start,
6407 GOMP_loop_ull_nonmonotonic_dynamic_next,
6408 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
6409 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
6411 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
6412 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
6413 Use gomp_map_val function.
6414 (gomp_target_fallback_firstprivate): New static function.
6415 (GOMP_target_41): Renamed to ...
6416 (GOMP_target_ext): ... this. Add num_teams and thread_limit
6417 arguments. Move firstprivate fallback handling into a new
6419 (GOMP_target_data_41): Renamed to ...
6420 (GOMP_target_data_ext): ... this.
6421 (GOMP_target_update_41): Renamed to ...
6422 (GOMP_target_update_ext): ... this.
6423 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
6424 gomp_map_0len_lookup instead of gomp_map_lookup.
6425 (omp_target_is_present): Use gomp_map_0len_lookup instead of
6427 * testsuite/libgomp.c/target-28.c: Likewise.
6428 * testsuite/libgomp.c/monotonic-1.c: New test.
6429 * testsuite/libgomp.c/monotonic-2.c: New test.
6430 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
6431 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
6432 * testsuite/libgomp.c/pr66199-5.c: New test.
6433 * testsuite/libgomp.c/pr66199-6.c: New test.
6434 * testsuite/libgomp.c/pr66199-7.c: New test.
6435 * testsuite/libgomp.c/pr66199-8.c: New test.
6436 * testsuite/libgomp.c/pr66199-9.c: New test.
6437 * testsuite/libgomp.c/reduction-11.c: New test.
6438 * testsuite/libgomp.c/reduction-12.c: New test.
6439 * testsuite/libgomp.c/reduction-13.c: New test.
6440 * testsuite/libgomp.c/reduction-14.c: New test.
6441 * testsuite/libgomp.c/reduction-15.c: New test.
6442 * testsuite/libgomp.c/target-12.c (main): Adjust for
6443 omp_target_is_present change for one-past-last element.
6444 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
6445 the same var is both mapped and privatized.
6446 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
6447 handling of zero-length array sections.
6448 * testsuite/libgomp.c/target-28.c: New test.
6449 * testsuite/libgomp.c/target-29.c: New test.
6450 * testsuite/libgomp.c/target-30.c: New test.
6451 * testsuite/libgomp.c/target-teams-1.c: New test.
6452 * testsuite/libgomp.c++/member-6.C: New test.
6453 * testsuite/libgomp.c++/member-7.C: New test.
6454 * testsuite/libgomp.c++/monotonic-1.C: New test.
6455 * testsuite/libgomp.c++/monotonic-2.C: New test.
6456 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
6457 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
6458 * testsuite/libgomp.c++/pr66199-3.C: New test.
6459 * testsuite/libgomp.c++/pr66199-4.C: New test.
6460 * testsuite/libgomp.c++/pr66199-5.C: New test.
6461 * testsuite/libgomp.c++/pr66199-6.C: New test.
6462 * testsuite/libgomp.c++/pr66199-7.C: New test.
6463 * testsuite/libgomp.c++/pr66199-8.C: New test.
6464 * testsuite/libgomp.c++/pr66199-9.C: New test.
6465 * testsuite/libgomp.c++/reduction-11.C: New test.
6466 * testsuite/libgomp.c++/reduction-12.C: New test.
6467 * testsuite/libgomp.c++/target-13.C: New test.
6468 * testsuite/libgomp.c++/target-14.C: New test.
6469 * testsuite/libgomp.c++/target-15.C: New test.
6470 * testsuite/libgomp.c++/target-16.C: New test.
6471 * testsuite/libgomp.c++/target-17.C: New test.
6472 * testsuite/libgomp.c++/target-18.C: New test.
6473 * testsuite/libgomp.c++/target-19.C: New test.
6475 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
6477 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
6479 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6480 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6481 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6482 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6483 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
6484 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6485 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6486 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6487 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6488 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
6489 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
6490 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6491 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6492 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
6494 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
6496 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
6497 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
6498 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
6499 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
6500 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
6501 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
6502 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
6503 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
6505 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
6507 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
6508 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
6509 (GOMP_OFFLOAD_openacc_parallel): Likewise.
6510 * oacc-host.c (host_openacc_exec): Likewise.
6511 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
6513 2015-11-03 Julian Brown <julian@codesourcery.com>
6514 Thomas Schwinge <thomas@codesourcery.com>
6516 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
6517 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6518 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
6520 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
6521 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
6523 2015-11-03 James Norris <jnorris@codesourcery.com>
6525 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
6527 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
6529 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
6530 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
6531 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
6532 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
6533 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
6535 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
6537 * openacc.h (enum acc_device_t): Reformat. Ensure layout
6539 (enum acc_async_t): Reformat.
6540 (acc_on_device): Declare compatible with builtin and provide C++
6542 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
6544 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
6545 Cesar Philippidis <cesar@codesourcery.com>
6547 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
6548 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
6549 ... this. Add a description of the test at the top of the file.
6550 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
6551 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
6552 ... this. Add a description of the test at the top of the file.
6554 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
6556 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
6557 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
6558 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
6559 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
6560 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
6561 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
6563 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
6565 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
6568 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
6571 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
6573 2015-10-27 James Norris <jnorris@codesourcery.com>
6575 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
6576 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
6578 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
6580 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
6581 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6583 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
6584 acc_device_nvidia usage.
6585 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
6586 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6587 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
6589 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
6590 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
6593 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
6597 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
6598 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
6600 2015-10-23 Tom de Vries <tom@codesourcery.com>
6603 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
6605 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
6607 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
6609 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6611 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
6612 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
6614 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
6615 to 0 when mapnum is 0.
6617 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
6619 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
6620 Cast to int from int32_t.
6622 2015-10-13 Jakub Jelinek <jakub@redhat.com>
6623 Aldy Hernandez <aldyh@redhat.com>
6624 Ilya Verbin <ilya.verbin@intel.com>
6626 * config/linux/affinity.c (omp_get_place_num_procs,
6627 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
6628 * config/linux/doacross.h: New file.
6629 * config/posix/affinity.c (omp_get_place_num_procs,
6630 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
6631 * config/posix/doacross.h: New file.
6632 * env.c: Include gomp-constants.h.
6633 (struct gomp_task_icv): Rename run_sched_modifier to
6634 run_sched_chunk_size.
6635 (gomp_max_task_priority_var): New variable.
6636 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
6637 (handle_omp_display_env): Change _OPENMP value from 201307 to
6638 201511. Print OMP_MAX_TASK_PRIORITY.
6639 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
6640 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
6641 chunk_size and run_sched_modifier to run_sched_chunk_size.
6642 (omp_get_max_task_priority, omp_get_initial_device,
6643 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
6644 omp_get_partition_place_nums): New functions.
6645 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
6646 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
6648 (omp_get_num_places_, omp_get_place_num_procs_,
6649 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
6650 omp_get_place_proc_ids_8_, omp_get_place_num_,
6651 omp_get_partition_num_places_, omp_get_partition_place_nums_,
6652 omp_get_partition_place_nums_8_, omp_get_initial_device_,
6653 omp_get_max_task_priority_): New functions.
6654 * libgomp_g.h (GOMP_loop_doacross_static_start,
6655 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
6656 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
6657 GOMP_loop_ull_doacross_dynamic_start,
6658 GOMP_loop_ull_doacross_guided_start,
6659 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
6660 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
6661 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
6662 GOMP_target_data_41, GOMP_target_update_41,
6663 GOMP_target_enter_exit_data): New prototypes.
6664 (GOMP_task): Add prototype argument.
6665 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
6666 (struct gomp_doacross_work_share): New type.
6667 (struct gomp_work_share): Add doacross field.
6668 (struct gomp_task_icv): Rename run_sched_modifier to
6669 run_sched_chunk_size.
6670 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
6671 GOMP_TASK_UNDEFERRED. Add comments.
6672 (struct gomp_task_depend_entry): Add comments.
6673 (struct gomp_task): Likewise.
6674 (struct gomp_taskgroup): Likewise.
6675 (struct gomp_target_task): New type.
6676 (struct gomp_team): Add comment.
6677 (gomp_get_place_proc_ids_8, gomp_doacross_init,
6678 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
6679 gomp_create_target_task, gomp_target_task_fn): New prototypes.
6680 (struct target_var_desc): New type.
6681 (struct target_mem_desc): Adjust comment. Use struct
6682 target_var_desc instead of splay_tree_key for list.
6683 (REFCOUNT_INFINITY): Define.
6684 (struct splay_tree_key_s): Remove copy_from field.
6685 (struct gomp_device_descr): Add dev2dev_func field.
6686 (enum gomp_map_vars_kind): New enum.
6687 (gomp_map_vars): Add one argument.
6688 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
6689 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
6690 omp_get_place_num_procs, omp_get_place_num_procs_,
6691 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
6692 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
6693 omp_get_place_num_, omp_get_partition_num_places,
6694 omp_get_partition_num_places_, omp_get_partition_place_nums,
6695 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
6696 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
6697 omp_target_free, omp_target_is_present, omp_target_memcpy,
6698 omp_target_memcpy_rect, omp_target_associate_ptr and
6699 omp_target_disassociate_ptr.
6700 (GOMP_4.0.2): Renamed to ...
6701 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
6702 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
6703 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
6704 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
6705 GOMP_loop_doacross_static_start, GOMP_doacross_post,
6706 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
6707 GOMP_loop_ull_doacross_guided_start,
6708 GOMP_loop_ull_doacross_runtime_start,
6709 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
6710 GOMP_doacross_ull_wait.
6711 * libgomp.texi: Document omp_get_max_task_priority.
6712 Rename modifier argument to chunk_size for omp_set_schedule and
6713 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
6714 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
6715 to run_sched_chunk_size renaming.
6716 (GOMP_loop_ordered_runtime_start): Likewise.
6717 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
6718 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
6719 GOMP_parallel_loop_runtime_start): New functions.
6720 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
6721 to run_sched_chunk_size renaming.
6722 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
6723 GOMP_loop_doacross_guided_start): New functions or aliases.
6724 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
6725 run_sched_modifier to run_sched_chunk_size renaming.
6726 (GOMP_loop_ull_ordered_runtime_start): Likewise.
6727 (gomp_loop_ull_doacross_static_start,
6728 gomp_loop_ull_doacross_dynamic_start,
6729 gomp_loop_ull_doacross_guided_start,
6730 GOMP_loop_ull_doacross_runtime_start): New functions.
6731 (GOMP_loop_ull_doacross_static_start,
6732 GOMP_loop_ull_doacross_dynamic_start,
6733 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
6734 * oacc-mem.c (acc_map_data, present_create_copy,
6735 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
6737 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
6738 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
6739 instead of false to gomp_map_vars.
6740 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
6741 * omp.h.in (omp_lock_hint_t): New type.
6742 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
6743 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
6744 omp_get_place_num, omp_get_partition_num_places,
6745 omp_get_partition_place_nums, omp_get_initial_device,
6746 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
6747 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
6748 omp_target_associate_ptr, omp_target_disassociate_ptr): New
6750 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
6751 (omp_lock_hint_none, omp_lock_hint_uncontended,
6752 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
6753 omp_lock_hint_speculative): New parameters.
6754 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
6755 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
6756 omp_get_place_num, omp_get_partition_num_places,
6757 omp_get_partition_place_nums, omp_get_initial_device,
6758 omp_get_max_task_priority): New interfaces.
6759 (omp_set_schedule, omp_get_schedule): Rename modifier argument
6761 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
6762 (omp_lock_hint_none, omp_lock_hint_uncontended,
6763 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
6764 omp_lock_hint_speculative): New parameters.
6765 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
6766 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
6767 omp_get_place_num, omp_get_partition_num_places,
6768 omp_get_partition_place_nums, omp_get_initial_device,
6769 omp_get_max_task_priority): New functions and subroutines.
6770 * ordered.c: Include stdarg.h and string.h.
6771 (MAX_COLLAPSED_BITS): Define.
6772 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
6773 gomp_doacross_ull_init, GOMP_doacross_ull_post,
6774 GOMP_doacross_ull_wait): New functions.
6775 * target.c: Include errno.h.
6776 (resolve_device): If device is not initialized, call
6777 gomp_init_device on it.
6778 (gomp_map_lookup): New function.
6779 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
6780 Don't bump refcount if REFCOUNT_INFINITY. Handle
6781 GOMP_MAP_ALWAYS_TO_P.
6782 (get_kind): Rename is_openacc argument to short_mapkind.
6783 (gomp_map_pointer): Use gomp_map_lookup.
6784 (gomp_map_fields_existing): New function.
6785 (gomp_map_vars): Rename is_openacc argument to short_mapkind
6786 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
6787 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
6788 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
6789 Adjust for tgt->list changed type and copy_from living in there.
6790 (gomp_copy_from_async): Adjust for tgt->list changed type and
6791 copy_from living in there.
6792 (gomp_unmap_vars): Likewise.
6793 (gomp_update): Likewise. Rename is_openacc argument to
6794 short_mapkind. Don't fail if object is not mapped.
6795 (gomp_load_image_to_device): Initialize refcount to
6797 (gomp_target_fallback): New function.
6798 (gomp_get_target_fn_addr): Likewise.
6799 (GOMP_target): Adjust gomp_map_vars caller, use
6800 gomp_get_target_fn_addr and gomp_target_fallback.
6801 (GOMP_target_41): New function.
6802 (gomp_target_data_fallback): New function.
6803 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
6804 (GOMP_target_data_41): New function.
6805 (GOMP_target_update): Adjust gomp_update caller.
6806 (GOMP_target_update_41): New function.
6807 (gomp_exit_data, GOMP_target_enter_exit_data,
6808 gomp_target_task_fn, omp_target_alloc, omp_target_free,
6809 omp_target_is_present, omp_target_memcpy,
6810 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
6811 omp_target_associate_ptr, omp_target_disassociate_ptr,
6812 gomp_load_plugin_for_device): New functions.
6813 * task.c: Include gomp-constants.h. Include taskloop.c
6814 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
6815 (gomp_task_handle_depend): New function.
6816 (GOMP_task): Use it. Add priority argument. Use
6817 gomp-constant.h constants instead of hardcoded numbers.
6818 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
6819 (gomp_create_target_task): New function.
6820 (verify_children_queue, verify_taskgroup_queue,
6821 verify_task_queue): New functions.
6822 (gomp_task_run_pre): Call verify_*_queue functions.
6823 If an upcoming tied task is about to leave the sibling or
6824 taskgroup queues in an invalid state, adjust appropriately.
6825 Remove taskgroup argument. Add comments.
6826 (gomp_task_run_post_handle_dependers): Add comments.
6827 (gomp_task_run_post_remove_parent): Likewise.
6828 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
6829 (GOMP_taskwait): Likewise. Add comments.
6830 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
6831 problem such that the first non parent_depends_on task does not
6832 end up at the end of the children queue.
6833 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
6834 GOMP_TASK_UNDEFERRED.
6835 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
6836 * taskloop.c: New file.
6837 * testsuite/lib/libgomp.exp
6838 (check_effective_target_offload_device_nonshared_as): New proc.
6839 * testsuite/libgomp.c/affinity-2.c: New test.
6840 * testsuite/libgomp.c/doacross-1.c: New test.
6841 * testsuite/libgomp.c/doacross-2.c: New test.
6842 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
6843 Add map clause to target.
6844 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
6845 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
6846 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
6847 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
6848 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
6850 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
6851 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
6852 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
6853 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
6854 not defined. Use those where needed.
6855 * testsuite/libgomp.c/for-4.c: New test.
6856 * testsuite/libgomp.c/for-5.c: New test.
6857 * testsuite/libgomp.c/for-6.c: New test.
6858 * testsuite/libgomp.c/linear-1.c: New test.
6859 * testsuite/libgomp.c/ordered-4.c: New test.
6860 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
6861 only allowed on the loop iterator.
6862 * testsuite/libgomp.c/pr66199-3.c: New test.
6863 * testsuite/libgomp.c/pr66199-4.c: New test.
6864 * testsuite/libgomp.c/reduction-7.c: New test.
6865 * testsuite/libgomp.c/reduction-8.c: New test.
6866 * testsuite/libgomp.c/reduction-9.c: New test.
6867 * testsuite/libgomp.c/reduction-10.c: New test.
6868 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
6870 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
6871 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
6872 * testsuite/libgomp.c/target-11.c: New test.
6873 * testsuite/libgomp.c/target-12.c: New test.
6874 * testsuite/libgomp.c/target-13.c: New test.
6875 * testsuite/libgomp.c/target-14.c: New test.
6876 * testsuite/libgomp.c/target-15.c: New test.
6877 * testsuite/libgomp.c/target-16.c: New test.
6878 * testsuite/libgomp.c/target-17.c: New test.
6879 * testsuite/libgomp.c/target-18.c: New test.
6880 * testsuite/libgomp.c/target-19.c: New test.
6881 * testsuite/libgomp.c/target-20.c: New test.
6882 * testsuite/libgomp.c/target-21.c: New test.
6883 * testsuite/libgomp.c/target-22.c: New test.
6884 * testsuite/libgomp.c/target-23.c: New test.
6885 * testsuite/libgomp.c/target-24.c: New test.
6886 * testsuite/libgomp.c/target-25.c: New test.
6887 * testsuite/libgomp.c/target-26.c: New test.
6888 * testsuite/libgomp.c/target-27.c: New test.
6889 * testsuite/libgomp.c/taskloop-1.c: New test.
6890 * testsuite/libgomp.c/taskloop-2.c: New test.
6891 * testsuite/libgomp.c/taskloop-3.c: New test.
6892 * testsuite/libgomp.c/taskloop-4.c: New test.
6893 * testsuite/libgomp.c++/ctor-13.C: New test.
6894 * testsuite/libgomp.c++/doacross-1.C: New test.
6895 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
6896 Replace offload_device with offload_device_nonshared_as.
6897 * testsuite/libgomp.c++/for-12.C: New test.
6898 * testsuite/libgomp.c++/for-13.C: New test.
6899 * testsuite/libgomp.c++/for-14.C: New test.
6900 * testsuite/libgomp.c++/linear-1.C: New test.
6901 * testsuite/libgomp.c++/member-1.C: New test.
6902 * testsuite/libgomp.c++/member-2.C: New test.
6903 * testsuite/libgomp.c++/member-3.C: New test.
6904 * testsuite/libgomp.c++/member-4.C: New test.
6905 * testsuite/libgomp.c++/member-5.C: New test.
6906 * testsuite/libgomp.c++/ordered-1.C: New test.
6907 * testsuite/libgomp.c++/reduction-5.C: New test.
6908 * testsuite/libgomp.c++/reduction-6.C: New test.
6909 * testsuite/libgomp.c++/reduction-7.C: New test.
6910 * testsuite/libgomp.c++/reduction-8.C: New test.
6911 * testsuite/libgomp.c++/reduction-9.C: New test.
6912 * testsuite/libgomp.c++/reduction-10.C: New test.
6913 * testsuite/libgomp.c++/reference-1.C: New test.
6914 * testsuite/libgomp.c++/simd14.C: New test.
6915 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
6916 * testsuite/libgomp.c++/target-5.C: New test.
6917 * testsuite/libgomp.c++/target-6.C: New test.
6918 * testsuite/libgomp.c++/target-7.C: New test.
6919 * testsuite/libgomp.c++/target-8.C: New test.
6920 * testsuite/libgomp.c++/target-9.C: New test.
6921 * testsuite/libgomp.c++/target-10.C: New test.
6922 * testsuite/libgomp.c++/target-11.C: New test.
6923 * testsuite/libgomp.c++/target-12.C: New test.
6924 * testsuite/libgomp.c++/taskloop-1.C: New test.
6925 * testsuite/libgomp.c++/taskloop-2.C: New test.
6926 * testsuite/libgomp.c++/taskloop-3.C: New test.
6927 * testsuite/libgomp.c++/taskloop-4.C: New test.
6928 * testsuite/libgomp.c++/taskloop-5.C: New test.
6929 * testsuite/libgomp.c++/taskloop-6.C: New test.
6930 * testsuite/libgomp.c++/taskloop-7.C: New test.
6931 * testsuite/libgomp.c++/taskloop-8.C: New test.
6932 * testsuite/libgomp.c++/taskloop-9.C: New test.
6933 * testsuite/libgomp.fortran/affinity1.f90: New test.
6934 * testsuite/libgomp.fortran/affinity2.f90: New test.
6936 2015-10-13 Tom de Vries <tom@codesourcery.com>
6938 PR tree-optimization/67476
6939 * testsuite/libgomp.c/autopar-3.c: New test.
6940 * testsuite/libgomp.c/autopar-4.c: New test.
6941 * testsuite/libgomp.c/autopar-5.c: New test.
6942 * testsuite/libgomp.c/autopar-6.c: New test.
6943 * testsuite/libgomp.c/autopar-7.c: New test.
6944 * testsuite/libgomp.c/autopar-8.c: New test.
6946 2015-10-12 James Norris <jnorris@codesourcery.com>
6948 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
6951 2015-10-09 David Malcolm <dmalcolm@redhat.com>
6953 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
6956 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
6958 * oacc-ptx.h: Remove file, moving its content into...
6959 * config/nvptx/fortran.c: ... here...
6960 * config/nvptx/oacc-init.c: ..., here...
6961 * config/nvptx/oacc-parallel.c: ..., and here.
6962 * config/nvptx/openacc.f90: New file.
6963 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
6964 (link_ptx): Don't link in predefined bits of PTX code.
6966 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
6967 Bernd Schmidt <bernds@codesourcery.com>
6969 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
6970 (struct targ_ptx_obj): New.
6971 (nvptx_tdata): Move earlier, change data format.
6972 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
6974 (GOMP_OFFLOAD_load_image): Adjust.
6976 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
6978 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
6979 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6980 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
6981 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
6982 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6983 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6984 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6985 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6986 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6987 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6988 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6989 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6990 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6991 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6992 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6993 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6994 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6995 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6996 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6997 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6998 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6999 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7000 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
7001 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
7002 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7003 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7004 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
7005 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7006 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
7007 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
7008 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
7009 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
7010 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
7011 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
7012 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7013 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
7014 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
7015 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
7016 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
7017 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
7018 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
7019 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
7020 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
7021 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
7022 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
7023 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
7024 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
7025 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
7026 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
7027 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
7028 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
7029 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
7030 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
7031 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
7032 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
7033 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
7034 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
7035 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
7036 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
7037 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
7038 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
7039 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
7040 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
7042 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
7044 * oacc-init.c (acc_on_device): Force optimization level.
7046 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
7048 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
7049 (cuda_errlist): Delete.
7050 (cuda_error): Reimplement.
7052 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
7054 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
7056 * libgomp.map (GOACC_parallel_keyed): New.
7057 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
7059 (GOACC_parallel_keyed): New interface. Lose geometry arguments
7060 and take keyed varargs list. Adjust call to exec_func.
7061 (GOACC_parallel): Force host fallback.
7062 * libgomp_g.h (GOACC_parallel): Remove.
7063 (GOACC_parallel_keyed): Declare.
7064 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
7065 (struct targ_gn_descriptor): Replace name field with launch field.
7066 (nvptx_exec): Lose separate geometry args, take array. Process
7067 dynamic dimensions and adjust.
7068 (struct nvptx_tdata): Replace fn_names field with fn_descs.
7069 (GOMP_OFFLOAD_load_image): Adjust for change in function table
7071 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
7073 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
7076 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
7079 * oacc-int.h (goacc_host_init): Add declaration.
7080 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
7081 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
7083 2015-09-08 Aditya Kumar <hiraditya@msn.com>
7084 Sebastian Pop <s.pop@samsung.com>
7086 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
7088 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
7089 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
7090 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
7091 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
7092 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
7094 2015-09-03 Jakub Jelinek <jakub@redhat.com>
7096 * configure.tgt: Add missing ;; in between nvptx and rtems
7099 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
7101 * config/posix/pool.h (gomp_adjust_thread_attr): New.
7102 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
7103 (gomp_thread_pool_reservoir): Add priority member.
7104 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
7106 (parse_thread_pools): Likewise.
7107 * team.c (gomp_team_start): Call configuration provided
7108 gomp_adjust_thread_attr(). Destroy thread attributes if
7110 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
7112 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
7114 * config/posix/pool.h: New.
7115 * config/rtems/pool.h: Likewise.
7116 * config/rtems/proc.c: Likewise.
7117 * libgomp.h (gomp_thread_destructor): Declare.
7118 * team.c: Include configuration provided "pool.h".
7119 (gomp_get_thread_pool): Define in configuration.
7120 (gomp_team_end): Call configuration defined
7121 gomp_release_thread_pool().
7123 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
7125 * config/rtems/bar.c: New.
7126 * config/rtems/bar.h: Likewise.
7127 * config/rtems/mutex.c: Likewise.
7128 * config/rtems/mutex.h: Likewise.
7129 * config/rtems/sem.c: Likewise.
7130 * config/rtems/sem.h: Likewise.
7131 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
7132 <sys/lock.h> header file.
7133 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
7134 supported by Newlib.
7135 * configure: Regenerate.
7137 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
7139 * team.c (gomp_new_thread_pool): Delete and move content to ...
7140 (gomp_get_thread_pool): ... new function. Allocate and
7141 initialize thread pool on demand.
7142 (get_last_team): Use gomp_get_thread_pool().
7143 (gomp_team_start): Delete thread pool initialization.
7145 2015-09-03 Tom de Vries <tom@codesourcery.com>
7147 PR tree-optimization/65637
7148 * testsuite/libgomp.c/autopar-2.c: New test.
7150 2015-08-29 Tom de Vries <tom@codesourcery.com>
7152 PR tree-optimization/46193
7153 * testsuite/libgomp.c/pr46193.c: New test.
7155 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
7158 * libgomp.map: Add 4.0.2 version.
7159 * target.c (offload_image_descr): Add version field.
7160 (gomp_load_image_to_device): Add version argument. Adjust plugin
7161 call. Improve load mismatch diagnostic.
7162 (gomp_unload_image_from_device): Add version argument. Adjust plugin
7164 (GOMP_offload_regster): Make stub function, move bulk to ...
7165 (GOMP_offload_register_ver): ... here. Process version argument.
7166 (GOMP_offload_unregister): Make stub function, move bulk to ...
7167 (GOMP_offload_unregister_ver): ... here. Process version argument.
7168 (gomp_init_device): Process version field.
7169 (gomp_unload_device): Process version field.
7170 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
7171 macros. Check plugin version.
7172 * libgomp.h (gomp_device_descr): Add version function field. Adjust
7173 loader and unloader types.
7174 * oacc-host.c: Include gomp-constants.h.
7175 (host_version): New.
7176 (host_load_image, host_unload_image): Adjust.
7177 (host_dispatch): Add host_version.
7178 * plugin/plugin-nvptx.c: Include gomp-constants.h.
7179 (GOMP_OFFLOAD_version): New.
7180 (GOMP_OFFLOAD_load_image): Add version arg and check it.
7181 (GOMP_OFFLOAD_unload_image): Likewise.
7182 * plugin/plugin-host.c: Include gomp-constants.h.
7183 (GOMP_OFFLOAD_version): New.
7184 (GOMP_OFFLOAD_load_image): Add version arg.
7185 (GOMP_OFFLOAD_unload_image): Likewise.
7187 2015-08-24 Tom de Vries <tom@codesourcery.com>
7189 PR tree-optimization/65468
7190 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
7192 2015-08-24 Tom de Vries <tom@codesourcery.com>
7194 PR tree-optimization/65468
7195 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
7197 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
7201 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
7202 (gomp_iter_guided_next): Idem.
7203 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
7204 (gomp_iter_ull_guided_next): Idem.
7205 * config/linux/wait.h (do_spin): Idem.
7207 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
7209 * libgomp-plugin.h (enum offload_target_type): Remove
7210 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
7211 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
7212 * openacc.h (enum acc_device_t): Likewise.
7213 * openacc_lib.h: Likewise.
7214 * oacc-init.c (name_of_acc_device_t): Don't handle it.
7215 (acc_on_device): Just use __builtin_acc_on_device.
7216 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
7217 of acc_on_device builtin.
7218 * plugin/plugin-host.h: Remove file.
7219 * plugin/plugin-host.c: Likewise, but salvage some content into...
7220 * oacc-host.c: ... this file.
7221 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
7222 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
7223 * Makefile.in: Regenerate.
7224 * configure: Likewise.
7225 * testsuite/lib/libgomp.exp
7226 (check_effective_target_openacc_host_nonshm_selected): Remove.
7227 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
7228 ACC_DEVICE_TYPE=host_nonshm.
7229 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7230 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7231 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
7232 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
7233 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
7234 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
7236 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
7237 Jakub Jelinek <jakub@redhat.com>
7239 * config/nvptx/affinity.c: New file.
7240 * config/nvptx/alloc.c: Likewise.
7241 * config/nvptx/bar.c: Likewise.
7242 * config/nvptx/barrier.c: Likewise.
7243 * config/nvptx/critical.c: Likewise.
7244 * config/nvptx/env.c: Likewise.
7245 * config/nvptx/error.c: Likewise.
7246 * config/nvptx/fortran.c: Likewise.
7247 * config/nvptx/iter.c: Likewise.
7248 * config/nvptx/iter_ull.c: Likewise.
7249 * config/nvptx/libgomp-plugin.c: Likewise.
7250 * config/nvptx/lock.c: Likewise.
7251 * config/nvptx/loop.c: Likewise.
7252 * config/nvptx/loop_ull.c: Likewise.
7253 * config/nvptx/mutex.c: Likewise.
7254 * config/nvptx/oacc-async.c: Likewise.
7255 * config/nvptx/oacc-cuda.c: Likewise.
7256 * config/nvptx/oacc-host.c: Likewise.
7257 * config/nvptx/oacc-init.c: Likewise.
7258 * config/nvptx/oacc-mem.c: Likewise.
7259 * config/nvptx/oacc-parallel.c: Likewise.
7260 * config/nvptx/oacc-plugin.c: Likewise.
7261 * config/nvptx/omp-lock.h: Likewise.
7262 * config/nvptx/ordered.c: Likewise.
7263 * config/nvptx/parallel.c: Likewise.
7264 * config/nvptx/proc.c: Likewise.
7265 * config/nvptx/ptrlock.c: Likewise.
7266 * config/nvptx/sections.c: Likewise.
7267 * config/nvptx/sem.c: Likewise.
7268 * config/nvptx/single.c: Likewise.
7269 * config/nvptx/splay-tree.c: Likewise.
7270 * config/nvptx/target.c: Likewise.
7271 * config/nvptx/task.c: Likewise.
7272 * config/nvptx/team.c: Likewise.
7273 * config/nvptx/time.c: Likewise.
7274 * config/nvptx/work.c: Likewise.
7275 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
7276 * configure: Regenerate.
7277 * configure.tgt (config_path): Set to "nvptx" for target
7280 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
7282 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
7284 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
7286 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
7287 (cuda_errlist): Constify.
7288 (errmsg): Move into ...
7289 (cuda_error): ... here. Make smaller.
7290 (_XSTR, _STR): Delete.
7291 (cuda_synames): Delete.
7292 (verify_device_library): Delete.
7293 (nvptx_init): Don't call it.
7295 2015-07-28 Tom de Vries <tom@codesourcery.com>
7297 * testsuite/libgomp.c/uns-outer-4.c: New test.
7299 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
7301 * testsuite/libgomp.c/pr66714.c: New test.
7303 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
7306 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
7307 (fib_ref): New function.
7308 (fib): Correct corner cases in the recursion.
7309 (main): Replace the non-simd loop with fib_ref call.
7310 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
7312 (fibonacci): Lower the parameter N to 30. Correct accordingly check
7313 for the last array element value. Replace the non-simd loop with
7314 fib_ref call. Remove redundant b_ref array. Remove the comparison
7315 of the last array element with according Fibonacci sequence element.
7316 (fib): Correct corner cases in the recursion.
7318 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
7320 * target.c (gomp_offload_image_to_device): Rename to ...
7321 (gomp_load_image_to_device): ... here.
7322 (GOMP_offload_register): Adjust call.
7323 (gomp_init_device): Likewise.
7324 (gomp_unload_image_from_device): New. Broken out of ...
7325 (GOMP_offload_unregister): ... here. Call it.
7326 (gomp_unload_device): New.
7327 * libgomp.h (gomp_unload_device): Declare.
7328 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
7331 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
7333 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
7335 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
7337 (goacc_waits): Move !num_waits handling to ...
7338 (GOACC_wait): ... here, the only caller that might have zero waits.
7340 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
7341 (struct ptx_image_data): Move earlier, add fns field.
7342 (struct ptx_device): Add images and image_lock fields.
7343 (ptx_images, ptx_image_lock): Delete.
7344 (nvptx_open_device): Initialize images and image_lock fields.
7345 (nvptx_close_device): Destroy image_lock.
7346 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
7347 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
7350 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
7352 * target.c (GOMP_offload_register): Use int for device type arg.
7353 (GOMP_offload_unregister): Likewise.
7355 * target.c (struct_offload_image_descr): Constify host_table.
7356 (gomp_offload_image_to_device): Likewise.
7357 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
7359 * libgomp.h (gomp_device_descr): Constify target data arguments.
7360 * target.c (struct offload_image_descr): Constify target_data.
7361 (gomp_offload_image_to_device): Likewise.
7362 (GOMP_offload_register): Likewise.
7363 (GOMP_offload_unregister): Likewise.
7364 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
7365 GOMP_OFFLOAD_unload_image): Constify target data.
7366 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
7367 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
7369 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
7371 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
7372 Workaround driver library const error.
7373 (struct nvptx_tdata, nvptx_tdata_t): New.
7374 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
7377 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
7379 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
7380 of EPS parameter from integer to real.
7381 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
7382 type of EPS parameter from integer to real.
7384 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
7386 * team.c (get_last_team): New.
7387 (gomp_new_team): Recycle last non-nested team if possible.
7388 (gomp_team_end): Move team work share list free lock destruction
7390 (free_team): ... here.
7392 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
7394 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
7395 and ref from int to double. Replaced their comparison with
7396 an inequality of their difference and EPS.
7397 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
7398 comparison of pri and a reference number with an inequality of their
7400 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
7401 the comparison of sum and sum_ref with an inequality of their
7403 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
7404 the comparison of pri and a reference number with an inequality of
7405 their difference and EPS.
7407 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
7409 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
7410 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
7411 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
7412 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
7413 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
7414 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
7415 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
7416 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
7417 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
7418 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
7419 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
7420 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
7421 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
7423 (vec_mult): Likewise. Add #pragma omp taskwait.
7424 (main): Adjust caller.
7425 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
7426 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
7427 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
7428 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
7429 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
7430 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
7431 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
7432 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
7433 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
7434 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
7435 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
7436 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
7437 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
7438 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
7439 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
7440 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
7441 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
7442 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
7443 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
7444 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
7445 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
7446 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
7447 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
7448 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
7449 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
7450 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
7451 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
7452 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
7453 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
7454 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
7455 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
7456 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
7457 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
7458 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
7459 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
7460 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
7461 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
7462 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
7463 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
7464 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
7465 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
7466 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
7467 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
7468 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
7469 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
7470 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
7471 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
7472 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
7473 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
7474 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
7475 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
7476 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
7477 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
7478 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
7479 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
7480 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
7481 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
7482 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
7483 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
7484 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
7485 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
7486 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
7487 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
7488 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
7489 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
7490 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
7491 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
7492 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
7493 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
7494 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
7495 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
7496 (vec_mult): Add !$omp taskwait.
7497 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
7498 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
7499 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
7500 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
7501 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
7502 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
7503 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
7504 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
7505 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
7506 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
7507 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
7508 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
7509 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
7510 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
7511 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
7512 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
7513 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
7514 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
7515 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
7516 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
7517 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
7518 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
7519 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
7520 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
7521 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
7522 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
7523 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
7524 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
7525 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
7526 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
7527 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
7528 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
7529 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
7530 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
7531 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
7532 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
7533 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
7534 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
7535 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
7536 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
7537 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
7538 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
7539 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
7540 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
7541 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
7542 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
7543 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
7544 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
7545 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
7546 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
7547 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
7548 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
7549 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
7550 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
7551 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
7552 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
7553 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
7554 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
7555 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
7556 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
7557 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
7558 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
7559 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
7560 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
7561 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
7562 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
7563 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
7565 2015-07-10 Tom de Vries <tom@codesourcery.com>
7567 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
7568 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
7570 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
7573 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
7574 in a 64-bit configuration.
7575 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
7576 offloading testing if no such device is available.
7577 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7578 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7580 2015-07-08 Tom de Vries <tom@codesourcery.com>
7582 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
7584 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7586 2015-07-07 Tom de Vries <tom@codesourcery.com>
7588 PR tree-optimization/66642
7589 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
7590 iteration count case.
7591 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
7592 function, factor out of ...
7593 (main): ... here. Test low iteration count case.
7595 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
7597 * libgomp.h (gomp_thread_pool): Comment last_team field.
7599 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
7601 * testsuite/libgomp.c++/pr66702-1.C: Require
7602 vect_simd_clones effective target.
7603 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
7605 2015-06-30 Tom de Vries <tom@codesourcery.com>
7607 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
7608 already set. Use DEFAULT_CFLAGS in dg-runtest.
7609 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
7612 2015-06-30 Tom de Vries <tom@codesourcery.com>
7614 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
7615 already set. Use DEFAULT_CFLAGS in dg-runtest.
7616 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
7617 * testsuite/libgomp.c++/pr64824.C: Same.
7618 * testsuite/libgomp.c++/pr64868.C: Same.
7619 * testsuite/libgomp.c++/pr66199-1.C: Same.
7620 * testsuite/libgomp.c++/pr66199-2.C: Same.
7621 * testsuite/libgomp.c++/target-2.C: Same.
7622 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
7623 -std=<standard> option.
7624 * testsuite/libgomp.c++/udr-11.C: Same.
7625 * testsuite/libgomp.c++/udr-12.C: Same.
7626 * testsuite/libgomp.c++/udr-13.C: Same.
7627 * testsuite/libgomp.c++/udr-14.C: Same.
7628 * testsuite/libgomp.c++/udr-15.C: Same.
7629 * testsuite/libgomp.c++/udr-16.C: Same.
7630 * testsuite/libgomp.c++/udr-17.C: Same.
7631 * testsuite/libgomp.c++/udr-18.C: Same.
7632 * testsuite/libgomp.c++/udr-19.C: Same.
7633 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
7634 * testsuite/libgomp.c++/simd-1.C: Same.
7635 * testsuite/libgomp.c++/simd-2.C: Same.
7636 * testsuite/libgomp.c++/simd-3.C: Same.
7637 * testsuite/libgomp.c++/simd-4.C: Same.
7638 * testsuite/libgomp.c++/simd-5.C: Same.
7639 * testsuite/libgomp.c++/simd-6.C: Same.
7640 * testsuite/libgomp.c++/simd-7.C: Same.
7641 * testsuite/libgomp.c++/simd-8.C: Same.
7642 * testsuite/libgomp.c++/simd-9.C: Same.
7643 * testsuite/libgomp.c++/simd10.C: Same.
7644 * testsuite/libgomp.c++/simd11.C: Same.
7645 * testsuite/libgomp.c++/simd12.C: Same.
7646 * testsuite/libgomp.c++/simd13.C: Same.
7648 2015-06-30 Jakub Jelinek <jakub@redhat.com>
7651 * testsuite/libgomp.c++/pr66702-1.C: New test.
7652 * testsuite/libgomp.c++/pr66702-2.C: New test.
7654 2015-06-30 Tom de Vries <tom@codesourcery.com>
7656 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
7657 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
7658 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
7659 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
7661 2015-06-30 Tom de Vries <tom@codesourcery.com>
7663 PR tree-optimization/66652
7664 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
7665 using restrict pointers.
7666 (main): Add arguments to calls to f.
7667 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7669 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
7671 * configure.ac: Fix check for header <sys/sysctl.h>.
7672 * configure: Regenerate.
7673 * config.h.in: Likewise.
7675 2015-06-23 Tom de Vries <tom@codesourcery.com>
7677 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
7679 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
7681 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
7683 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
7687 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
7688 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7690 2015-06-15 Tom de Vries <tom@codesourcery.com>
7692 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
7693 dg-additional-options for any remaining options.
7694 * testsuite/libgomp.c/atomic-2.c: Same.
7695 * testsuite/libgomp.c/atomic-4.c: Same.
7696 * testsuite/libgomp.c/atomic-5.c: Same.
7697 * testsuite/libgomp.c/atomic-6.c: Same.
7698 * testsuite/libgomp.c/autopar-1.c: Same.
7699 * testsuite/libgomp.c/copyin-1.c: Same.
7700 * testsuite/libgomp.c/copyin-2.c: Same.
7701 * testsuite/libgomp.c/copyin-3.c: Same.
7702 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
7703 * testsuite/libgomp.c/nestedfn-5.c: Same.
7704 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
7705 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
7706 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
7707 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7708 * testsuite/libgomp.c/pr32362-1.c: Same.
7709 * testsuite/libgomp.c/pr32362-2.c: Same.
7710 * testsuite/libgomp.c/pr32362-3.c: Same.
7711 * testsuite/libgomp.c/pr39591-1.c: Same.
7712 * testsuite/libgomp.c/pr39591-2.c: Same.
7713 * testsuite/libgomp.c/pr39591-3.c: Same.
7714 * testsuite/libgomp.c/pr58392.c: Same.
7715 * testsuite/libgomp.c/pr58756.c: Same.
7716 * testsuite/libgomp.c/simd-1.c: Same.
7717 * testsuite/libgomp.c/simd-10.c: Same.
7718 * testsuite/libgomp.c/simd-11.c: Same.
7719 * testsuite/libgomp.c/simd-12.c: Same.
7720 * testsuite/libgomp.c/simd-13.c: Same.
7721 * testsuite/libgomp.c/simd-14.c: Same.
7722 * testsuite/libgomp.c/simd-15.c: Same.
7723 * testsuite/libgomp.c/simd-2.c: Same.
7724 * testsuite/libgomp.c/simd-3.c: Same.
7725 * testsuite/libgomp.c/simd-4.c: Same.
7726 * testsuite/libgomp.c/simd-5.c: Same.
7727 * testsuite/libgomp.c/simd-6.c: Same.
7728 * testsuite/libgomp.c/simd-7.c: Same.
7729 * testsuite/libgomp.c/simd-8.c: Same.
7730 * testsuite/libgomp.c/simd-9.c: Same.
7732 2015-06-15 Tom de Vries <tom@codesourcery.com>
7734 * testsuite/libgomp.c/pr35625.c: Fix typo.
7736 2015-06-15 Tom de Vries <tom@codesourcery.com>
7738 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
7740 * testsuite/libgomp.c/atomic-3.c: Same.
7741 * testsuite/libgomp.c/debug-1.c: Same.
7742 * testsuite/libgomp.c/nqueens-1.c: Same.
7743 * testsuite/libgomp.c/pr26171.c: Same.
7744 * testsuite/libgomp.c/pr48591.c: Same.
7745 * testsuite/libgomp.c/pr64824.c: Same.
7746 * testsuite/libgomp.c/pr64868.c: Same.
7747 * testsuite/libgomp.c/pr66133.c: Same.
7748 * testsuite/libgomp.c/pr66199-1.c: Same.
7749 * testsuite/libgomp.c/pr66199-2.c: Same.
7750 * testsuite/libgomp.c/target-8.c: Same.
7752 2015-06-15 Tom de Vries <tom@codesourcery.com>
7754 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
7756 * testsuite/libgomp.c/for-1.c: Same.
7757 * testsuite/libgomp.c/for-2.c: Same.
7758 * testsuite/libgomp.c/for-3.c: Same.
7759 * testsuite/libgomp.c/pr35625.c: Same.
7760 * testsuite/libgomp.c/pr39154.c: Same.
7761 * testsuite/libgomp.c/simd-16.c: Same.
7762 * testsuite/libgomp.c/simd-17.c: Same.
7764 2015-06-13 Tom de Vries <tom@codesourcery.com>
7766 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
7768 2015-06-13 Tom de Vries <tom@codesourcery.com>
7770 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
7771 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7772 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
7774 (main): Use N instead of hardcoded constants.
7776 2015-06-05 Tom de Vries <tom@codesourcery.com>
7778 merge from gomp4 branch:
7779 2015-05-28 Tom de Vries <tom@codesourcery.com>
7781 PR tree-optimization/65443
7782 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
7783 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
7784 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
7786 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
7788 * testsuite/libgomp.graphite/bounds.c: Adjust for
7789 cleanup-tree-dump removal.
7790 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
7791 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7792 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7793 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
7794 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7795 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7796 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7797 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7798 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7799 * testsuite/libgomp.graphite/pr41118.c: Likewise.
7801 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
7803 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
7804 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
7805 (futex_wake) [!__x86_64__]: Ditto.
7807 2015-05-28 Julian Brown <julian@codesourcery.com>
7809 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
7810 function comment. Only call gomp_fatal if new argument is true.
7811 (acc_dev_num_out_of_range): New function.
7812 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
7813 acc_dev_num_out_of_range as appropriate.
7814 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
7815 (acc_get_device_num, acc_set_device_num): Update calls to
7817 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
7820 2015-05-28 Julian Brown <julian@codesourcery.com>
7823 * oacc-init.c (plugin/plugin-host.h): Include.
7824 (acc_on_device): Check whether we're in an offloaded region for
7826 plugin. Don't use __builtin_acc_on_device.
7827 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
7828 nonshm_exec flag in thread-local data.
7829 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
7830 data for host_nonshm plugin.
7831 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
7832 for host_nonshm plugin.
7833 * plugin/plugin-host.h: New.
7835 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
7837 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
7839 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
7841 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
7843 (FUTEX_PRIVATE_FLAG): Remove L suffix.
7844 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
7847 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
7849 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
7851 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
7853 * target.c (gomp_map_pointer): New function abstracting out
7854 GOMP_MAP_POINTER handling.
7855 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
7858 2015-05-19 Jakub Jelinek <jakub@redhat.com>
7861 * testsuite/libgomp.c/pr66199-1.c: New test.
7862 * testsuite/libgomp.c/pr66199-2.c: New test.
7863 * testsuite/libgomp.c++/pr66199-1.C: New test.
7864 * testsuite/libgomp.c++/pr66199-2.C: New test.
7865 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
7866 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
7868 2015-05-19 Julian Brown <julian@codesourcery.com>
7870 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
7873 2015-05-13 Jakub Jelinek <jakub@redhat.com>
7876 * testsuite/libgomp.c/pr66133.c: New test.
7878 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
7880 * Makefile.in: Regenerated with automake-1.11.6.
7881 * aclocal.m4: Likewise.
7882 * config.h.in: Likewise.
7883 * configure: Likewise.
7884 * testsuite/Makefile.in: Likewise.
7886 2015-05-08 Jason Merrill <jason@redhat.com>
7888 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
7891 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
7893 2015-05-06 Julian Brown <julian@codesourcery.com>
7895 * oacc-init.c (acc_device_lock): Add explanatory comment.
7896 (resolve_device): Add comment about locking requirement.
7897 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
7898 gomp_init_device and gomp_fini_device calls.
7899 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
7900 (acc_get_device_num, acc_set_device_num): Add locking around
7901 resolve_device and gomp_init_device calls.
7903 2015-05-06 Julian Brown <julian@codesourcery.com>
7905 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
7906 goacc_thread_lock on error paths.
7907 * oacc-mem.c (lookup_host): Remove locking from function. Note
7908 locking requirement for caller in function comment.
7909 (lookup_dev): Likewise.
7910 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
7911 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
7912 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
7915 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
7919 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
7920 don't expect "0x" prefix for "%p" format specifier, don't expect
7921 "(nil)" for NULL pointer.
7922 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7923 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
7924 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7925 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
7926 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
7927 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
7928 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7929 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7930 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
7931 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
7932 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7933 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7934 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7935 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
7936 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
7937 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
7938 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
7939 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
7940 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7941 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
7942 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
7943 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
7944 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
7945 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
7946 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
7947 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
7948 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
7949 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
7950 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
7951 accurately specify what we're looking for.
7952 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
7953 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
7954 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
7955 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
7956 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
7958 2015-04-30 James Norris <jnorris@codesourcery.com>
7961 * testsuite/lib/libgomp.exp
7962 (check_effective_target_openacc_host_selected)
7963 (check_effective_target_openacc_host_nonshm_selected): New
7965 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
7967 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
7968 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
7969 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7970 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
7971 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7972 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
7973 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
7974 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
7975 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
7976 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7977 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7978 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
7979 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
7980 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7981 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7982 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
7983 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7984 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
7985 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
7986 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
7987 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
7988 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
7989 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
7990 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7991 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
7992 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
7993 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
7994 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
7995 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
7996 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
7997 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
7998 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
7999 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
8000 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
8001 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
8002 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
8003 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
8004 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
8005 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
8006 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
8007 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
8008 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
8009 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
8011 2015-04-08 Julian Brown <julian@codesourcery.com>
8013 * libgomp.h (target_mem_desc: Remove mem_map field.
8014 (acc_dispatch_t): Remove open_device_func, close_device_func,
8015 get_device_num_func, set_device_num_func, target_data members.
8016 Change create_thread_data_func argument to device number instead of
8018 * oacc-async.c (assert.h): Include.
8019 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
8020 (acc_wait_all, acc_wait_all_async): Use current host thread's
8021 active device, not base_dev.
8022 * oacc-cuda.c (acc_get_current_cuda_device)
8023 (acc_get_current_cuda_context, acc_get_cuda_stream)
8024 (acc_set_cuda_stream): Likewise.
8025 * oacc-host.c (host_dispatch): Don't set open_device_func,
8026 close_device_func, get_device_num_func or set_device_num_func.
8027 * oacc-init.c (base_dev, init_key): Remove.
8028 (cached_base_dev): New.
8029 (name_of_acc_device_t): New.
8030 (acc_init_1): Initialise default-numbered device, not zeroth.
8031 (acc_shutdown_1): Close all devices of a given type.
8032 (goacc_destroy_thread): Don't use base_dev.
8033 (lazy_open, lazy_init, lazy_init_and_open): Remove.
8034 (goacc_attach_host_thread_to_device): New.
8035 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
8036 (acc_get_num_devices): Don't use base_dev.
8037 (acc_set_device_type): Reimplement.
8038 (acc_get_device_type): Don't use base_dev.
8039 (acc_get_device_num): Tweak logic.
8040 (acc_set_device_num): Likewise.
8041 (acc_on_device): Use acc_get_device_type.
8042 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
8043 (goacc_lazy_initialize): Reimplement with acc_init and
8044 goacc_attach_host_thread_to_device.
8045 * oacc-int.h (goacc_thread): Add base_dev field.
8046 (base_dev): Remove extern declaration.
8047 (goacc_attach_host_thread_to_device): Add prototype.
8048 * oacc-mem.c (acc_malloc): Use current thread's device instead of
8050 (acc_free): Likewise.
8051 (acc_memcpy_to_device): Likewise.
8052 (acc_memcpy_from_device): Likewise.
8053 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
8054 goacc_lazy_initialize (throughout).
8055 (GOACC_parallel): Use tgt_offset to locate target functions.
8056 * target.c (gomp_map_vars): Don't set tgt->mem_map.
8057 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
8058 (gomp_load_plugin_for_device): Remove open_device, close_device,
8059 get_device_num, set_device_num openacc hook initialisation. Don't set
8060 openacc.target_data.
8061 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
8062 (GOMP_OFFLOAD_openacc_close_device)
8063 (GOMP_OFFLOAD_openacc_get_device_num)
8064 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
8065 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
8067 * plugin/plugin-nvptx.c (ptx_inited): Remove.
8068 (instantiated_devices, ptx_dev_lock): New.
8069 (struct ptx_image_data): New.
8070 (ptx_devices, ptx_images, ptx_image_lock): New.
8071 (fini_streams_for_device): Reorder cuStreamDestroy call.
8072 (nvptx_get_num_devices): Remove forward declaration.
8073 (nvptx_init): Change return type to bool.
8074 (nvptx_fini): Remove.
8075 (nvptx_attach_host_thread_to_device): New.
8076 (nvptx_open_device): Return struct ptx_device* instead of void*.
8077 (nvptx_close_device): Change argument type to struct ptx_device*,
8078 return type to void.
8079 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
8080 (kernel_target_data, kernel_host_table): Remove static globals.
8081 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
8082 (GOMP_OFFLOAD_init_device): Reimplement.
8083 (GOMP_OFFLOAD_fini_device): Likewise.
8084 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
8085 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
8086 (GOMP_OFFLOAD_host2dev): Use ORD argument.
8087 (GOMP_OFFLOAD_openacc_open_device)
8088 (GOMP_OFFLOAD_openacc_close_device)
8089 (GOMP_OFFLOAD_openacc_set_device_num)
8090 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
8091 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
8095 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
8097 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
8099 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
8100 * libgomp.h (struct gomp_memory_mapping): Remove.
8101 (struct target_mem_desc): Change type of mem_map from
8102 gomp_memory_mapping * to splay_tree_s *.
8103 (struct gomp_device_descr): Remove register_image_func, get_table_func.
8104 Add load_image_func, unload_image_func.
8105 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
8106 Remove offload_regions_registered.
8107 (gomp_init_tables): Remove.
8108 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
8110 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
8111 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
8112 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
8113 offload_regions_registered.
8114 Initialize load_image_func, unload_image_func, mem_map.root.
8115 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
8116 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
8117 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
8118 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
8119 gomp_memory_mapping *. Use dev's lock and splay_tree.
8120 (lookup_dev): Use dev's lock.
8121 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
8122 (acc_is_present): Likewise.
8123 (acc_map_data): Likewise.
8124 (acc_unmap_data): Likewise. Use dev's lock.
8125 (present_create_copy): Likewise.
8126 (delete_copyout): Pass dev to lookup_host instead of mem_map.
8127 (update_dev_host): Likewise.
8128 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
8129 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
8130 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
8131 (GOMP_OFFLOAD_get_table): Remove
8132 (GOMP_OFFLOAD_load_image): New function.
8133 (GOMP_OFFLOAD_unload_image): New function.
8134 * target.c (register_lock): New mutex for offload image registration.
8135 (num_devices): Do not guard with PLUGIN_SUPPORT.
8136 (gomp_realloc_unlock): New static function.
8137 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
8139 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
8140 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
8141 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
8143 (gomp_unmap_vars): Likewise.
8144 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
8145 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
8146 (gomp_offload_image_to_device): New static function.
8147 (GOMP_offload_register): Add mutex lock.
8148 Call gomp_offload_image_to_device for all initialized devices.
8149 Replace gomp_realloc with gomp_realloc_unlock.
8150 (GOMP_offload_unregister): New function.
8151 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
8152 get_table_func from the plugin with calls to init_device_func and
8153 gomp_offload_image_to_device.
8154 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
8156 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
8157 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
8158 (GOMP_target_data): Do not call gomp_init_tables.
8159 (GOMP_target_update): Likewise. Remove argument from gomp_update.
8160 (gomp_load_plugin_for_device): Replace register_image and get_table
8161 with load_image and unload_image in DLSYM ().
8162 (gomp_register_images_for_device): Remove function.
8163 (gomp_target_init): Do not initialize current_device.mem_map.*,
8164 current_device.offload_regions_registered.
8165 Remove call to gomp_register_images_for_device.
8166 Do not free offload_images and num_offload_images.
8168 2015-03-30 Jakub Jelinek <jakub@redhat.com>
8171 * testsuite/libgomp.fortran/pr65597.f90: New test.
8173 2015-03-27 Tom de Vries <tom@codesourcery.com>
8176 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
8177 (init, check): New function.
8178 (foo): Change return type to void.
8179 (main): Call init and check.
8181 2015-03-27 Tom de Vries <tom@codesourcery.com>
8184 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
8185 (foo): Use M for non-inner loops to scale down test-case.
8187 2015-03-25 Kai Tietz <ktietz@redhat.com>
8190 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
8191 (GOACC_data_start): Likewise.
8192 * target.c (gomp_map_vars): Likewise.
8194 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
8196 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
8199 2015-03-19 Jakub Jelinek <jakub@redhat.com>
8201 * testsuite/libgomp.c/target-10.c: New test.
8202 * testsuite/libgomp.c++/target-4.C: New test.
8204 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
8206 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
8207 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
8209 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
8211 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
8212 * configure.ac (*-*-rtems*): Assume Pthread is supported.
8213 (pthread.h): Check for this header file.
8214 * configure: Regenerate.
8216 2015-02-25 Tom de Vries <tom@codesourcery.com>
8218 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
8219 (check_reduction_op, check_reduction_macro, max, min):
8221 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
8223 (main): Use new functions.
8225 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
8227 * target.c (gomp_load_plugin_for_device): Use const char * instead of
8228 char * for variables holding dlerror return values.
8231 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
8233 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
8235 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
8236 Cesar Philippidis <cesar@codesourcery.com>
8238 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
8239 GOACC_ctaid, and GOACC_nctaid routines.
8241 2015-02-11 Jakub Jelinek <jakub@redhat.com>
8244 * testsuite/libgomp.c/atomic-18.c: New test.
8245 * testsuite/libgomp.c++/atomic-16.C: New test.
8247 2015-02-04 Jakub Jelinek <jakub@redhat.com>
8251 * testsuite/libgomp.c/pr64824.c: New test.
8252 * testsuite/libgomp.c/pr64868.c: New test.
8253 * testsuite/libgomp.c++/pr64824.C: New test.
8254 * testsuite/libgomp.c++/pr64868.C: New test.
8256 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
8259 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
8260 Link with -lpthread.
8261 * config/aix/plugin-suffix.h: Delete.
8263 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
8266 * configure.tgt (*-*-aix*): Use config_path "aix posix".
8267 (*-*-darwin*): Use config_path "bsd darwin posix".
8268 (*-*-hpux*): Use config_path "hpux posix".
8269 * target.c: Add include of plugin-suffix.h and use
8270 SONAME_SUFFIX macro.
8271 * config/aix/plugin-suffix.h: New file.
8272 * config/darwin/plugin-suffix.h: New file.
8273 * config/hpux/plugin-suffix.h: New file.
8274 * config/posix/plugin-suffix.h: New file.
8276 2015-01-23 Jakub Jelinek <jakub@redhat.com>
8279 * libgomp.c/pr64734.c: New test.
8281 2015-01-23 Tom de Vries <tom@codesourcery.com>
8284 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
8286 2015-01-23 Tom de Vries <tom@codesourcery.com>
8289 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
8292 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
8295 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
8296 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
8297 formal parameter. Update all users.
8298 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
8299 Document unused formal parameter.
8301 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
8303 * oacc-parallel.c: Don't include <alloca.h>.
8304 (GOACC_parallel): Use gomp_alloca instead of alloca.
8306 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
8308 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
8310 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
8311 James Norris <jnorris@codesourcery.com>
8312 Tom de Vries <tom@codesourcery.com>
8313 Julian Brown <julian@codesourcery.com>
8314 Cesar Philippidis <cesar@codesourcery.com>
8315 Nathan Sidwell <nathan@codesourcery.com>
8316 Tobias Burnus <burnus@net-b.de>
8318 * Makefile.am (search_path): Add $(top_srcdir)/../include.
8319 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
8320 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
8321 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
8322 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
8323 Include $(top_srcdir)/plugin/Makefrag.am.
8324 (nodist_libsubinclude_HEADERS): Add openacc.h.
8325 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
8326 openacc.f90, openacc.mod, openacc_kinds.mod.
8327 (omp_lib.mod): Generalize into...
8328 (%.mod): ... this new rule.
8329 (openacc_kinds.mod, openacc.mod): New rules.
8330 * plugin/configfrag.ac: New file.
8331 * configure.ac: Move plugin/offloading support into it. Include
8332 it. Instantiate testsuite/libgomp-test-support.pt.exp.
8333 * plugin/Makefrag.am: New file.
8334 * testsuite/Makefile.am (OFFLOAD_TARGETS)
8335 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
8337 (libgomp-test-support.exp): New rule.
8338 (all-local): Depend on it.
8339 * Makefile.in: Regenerate.
8340 * testsuite/Makefile.in: Regenerate.
8341 * config.h.in: Likewise.
8342 * configure: Likewise.
8343 * configure.tgt: Harden shell syntax.
8344 * env.c: Include "oacc-int.h".
8345 (parse_acc_device_type): New function.
8346 (gomp_debug_var, goacc_device_type, goacc_device_num): New
8348 (initialize_env): Initialize those. Call
8349 goacc_runtime_initialize.
8350 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
8351 (gomp_fatal): Call gomp_vfatal.
8352 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
8353 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
8354 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
8355 (splay_tree_node, splay_tree, splay_tree_key)
8356 (struct target_mem_desc, struct splay_tree_key_s)
8357 (struct gomp_memory_mapping, struct acc_dispatch_t)
8358 (struct gomp_device_descr, gomp_acc_insert_pointer)
8359 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
8360 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
8361 (gomp_free_memmap, gomp_fini_device): New declarations.
8362 (gomp_vdebug, gomp_debug): New macros.
8363 Include "splay-tree.h".
8364 * libgomp.map (OACC_2.0): New symbol version. Use for
8365 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
8366 acc_set_device_type_h_, acc_get_device_type,
8367 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
8368 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
8369 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
8370 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
8371 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
8372 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
8373 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
8374 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
8375 acc_copyin_array_h_, acc_present_or_copyin,
8376 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
8377 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
8378 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
8379 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
8380 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
8381 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
8382 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
8383 acc_update_device, acc_update_device_32_h_,
8384 acc_update_device_64_h_, acc_update_device_array_h_,
8385 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
8386 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
8387 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
8388 acc_is_present_64_h_, acc_is_present_array_h_,
8389 acc_memcpy_to_device, acc_memcpy_from_device,
8390 acc_get_current_cuda_device, acc_get_current_cuda_context,
8391 acc_get_cuda_stream, acc_set_cuda_stream.
8392 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
8393 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
8394 GOACC_update, GOACC_wait, GOACC_get_thread_num,
8395 GOACC_get_num_threads.
8396 (GOMP_PLUGIN_1.0): New symbol version. Use for
8397 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
8398 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
8399 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
8400 GOMP_PLUGIN_acc_thread.
8401 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
8402 environment variable.
8403 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
8404 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
8405 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
8406 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
8407 (splay_tree_remove): New declarations.
8408 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
8409 (splay_tree_remove, splay_tree_lookup): Move into...
8410 * splay-tree.c: ... this new file.
8411 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
8412 (splay_tree_node, splay_tree, splay_tree_key)
8413 (struct target_mem_desc, struct splay_tree_key_s)
8414 (struct gomp_device_descr): Don't declare.
8415 (num_devices_openmp): New variable.
8416 (gomp_get_num_devices ): Use it.
8417 (gomp_init_targets_once): New function.
8418 (gomp_get_num_devices ): Use it.
8419 (get_kind, gomp_copy_from_async, gomp_free_memmap)
8420 (gomp_fini_device, gomp_register_image_for_device): New functions.
8421 (gomp_map_vars): Add devaddrs parameter.
8422 (gomp_update): Add mm parameter.
8423 (gomp_init_device): Move most of it into...
8424 (gomp_init_tables): ... this new function.
8425 (gomp_register_images_for_device): Remove function.
8426 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
8427 Make them hidden instead of static.
8428 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
8429 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
8430 (GOMP_target_end_data, GOMP_target_update)
8431 (gomp_load_plugin_for_device, gomp_target_init): Update for
8433 * oacc-async.c: New file.
8434 * oacc-cuda.c: Likewise.
8435 * oacc-host.c: Likewise.
8436 * oacc-init.c: Likewise.
8437 * oacc-int.h: Likewise.
8438 * oacc-mem.c: Likewise.
8439 * oacc-parallel.c: Likewise.
8440 * oacc-plugin.c: Likewise.
8441 * oacc-plugin.h: Likewise.
8442 * oacc-ptx.h: Likewise.
8443 * openacc.f90: Likewise.
8444 * openacc.h: Likewise.
8445 * openacc_lib.h: Likewise.
8446 * plugin/plugin-host.c: Likewise.
8447 * plugin/plugin-nvptx.c: Likewise.
8448 * libgomp-plugin.c: Likewise.
8449 * libgomp-plugin.h: Likewise.
8450 * libgomp_target.h: Remove file after merging content into the
8451 former file. Update all users.
8452 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
8453 (offload_targets_s, offload_targets_s_openacc): New variables.
8454 (check_effective_target_openacc_nvidia_accel_present)
8455 (check_effective_target_openacc_nvidia_accel_selected): New
8457 (libgomp_init): Update for OpenACC changes.
8458 * testsuite/libgomp-test-support.exp.in: New file.
8459 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
8460 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8461 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8462 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
8463 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
8464 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
8465 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
8466 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
8467 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
8468 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
8469 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
8470 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
8471 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
8472 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
8473 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
8474 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
8475 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
8476 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
8477 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
8478 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
8479 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
8480 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
8481 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
8482 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
8483 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8484 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
8485 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
8486 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
8487 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
8488 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
8489 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8490 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
8491 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
8492 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
8493 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
8494 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
8495 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
8496 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
8497 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
8498 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
8499 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8500 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
8501 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8502 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8503 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8504 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
8505 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
8506 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8507 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8508 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8509 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8510 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
8511 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8512 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
8513 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
8514 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8515 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8516 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
8517 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8518 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
8519 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
8520 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
8521 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8522 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
8523 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
8524 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
8525 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
8526 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
8527 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
8528 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
8529 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
8530 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8531 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8532 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8533 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
8534 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
8535 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8536 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8537 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
8538 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
8539 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
8540 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
8541 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8542 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8543 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8544 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
8545 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
8546 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
8547 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
8548 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
8549 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
8550 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
8551 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
8552 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
8553 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
8554 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
8555 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
8556 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
8557 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
8558 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
8559 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
8560 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
8561 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
8562 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
8563 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
8564 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
8565 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
8566 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
8567 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
8568 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
8569 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
8570 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
8571 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
8572 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
8573 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
8574 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
8575 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
8576 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
8577 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
8578 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
8579 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
8580 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
8581 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
8582 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
8583 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
8584 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
8585 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8586 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
8587 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
8588 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
8589 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
8590 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
8591 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
8592 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
8593 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
8594 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8595 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8596 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8597 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
8598 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
8600 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
8601 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
8602 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
8603 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
8604 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
8605 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
8606 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
8607 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
8608 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
8609 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
8610 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
8611 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
8612 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
8613 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
8614 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
8615 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
8616 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
8617 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
8618 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
8619 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
8620 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
8621 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
8622 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
8623 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
8624 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
8625 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
8626 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
8627 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
8628 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
8629 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
8630 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
8631 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
8632 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
8633 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
8634 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
8635 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
8636 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
8637 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
8638 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
8639 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
8640 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
8641 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
8642 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
8643 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
8644 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
8645 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
8646 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
8647 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
8648 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
8649 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8650 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8651 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8652 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
8653 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8654 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
8655 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
8656 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
8657 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
8658 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
8659 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
8661 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
8662 Julian Brown <julian@codesourcery.com>
8663 David Malcolm <dmalcolm@redhat.com>
8665 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
8666 to "GNU Offloading and Multi Processing Runtime Library". Change
8668 * configure: Regenerate.
8669 * libgomp.texi: Update.
8671 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
8673 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
8675 * configure: Regenerate.
8677 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
8678 "intelmic" in $offload_targets.
8680 2015-01-05 Jakub Jelinek <jakub@redhat.com>
8682 Update copyright years.
8684 * libgomp.texi: Bump @copying's copyright year.
8686 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
8688 * testsuite/lib/libgomp.exp: Load target-utils.exp.
8689 Move load of target-supports.exp earlier.
8691 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
8693 * testsuite/libgomp.c/target-9.c: New test.
8695 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
8697 * config.h.in: Regenerate.
8698 * configure: Regenerate.
8699 * configure.ac: Add GCC_CHECK_EMUTLS.
8700 * libgomp.h: Add check for USE_EMUTLS: this case
8701 is equal to HAVE_TLS.
8704 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
8706 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
8708 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
8709 Ilya Verbin <ilya.verbin@intel.com>
8711 * testsuite/libgomp.c/target-critical-1.c: New test.
8713 2014-11-26 Jakub Jelinek <jakub@redhat.com>
8715 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
8716 to dg-options unless expensive testing is on.
8717 (TESTITERS): Define to N if not defined.
8718 (main): Use TESTITERS instead of N.
8719 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
8720 dg-additional-options depending on whether expensive testing is on.
8721 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
8722 Decrease N to 100000 and CHUNKSZ to 10000.
8724 2014-11-24 Jakub Jelinek <jakub@redhat.com>
8727 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
8728 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
8730 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
8732 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
8734 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
8737 * configure: Regenerated.
8739 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
8741 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
8742 vect_simd_clones effective target.
8743 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
8745 2014-11-14 Jakub Jelinek <jakub@redhat.com>
8747 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
8748 of 32 as block_size.
8749 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
8750 instead of 32 as block_size.
8752 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
8753 Ilya Verbin <ilya.verbin@intel.com>
8755 * Makefile.in: Regenerate.
8756 * configure: Regenerate.
8757 * configure.ac: Set up offload_additional_options,
8758 offload_additional_lib_paths and offload_targets.
8759 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
8760 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
8761 * testsuite/Makefile.in: Regenerate.
8762 * testsuite/lib/libgomp.exp (libgomp_init): Append
8763 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
8764 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
8765 build directory to LD_LIBRARY_PATH for intelmic offload targets.
8767 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
8768 Ilya Verbin <ilya.verbin@intel.com>
8769 Kirill Yukhin <kirill.yukhin@intel.com>
8770 Ilya Tocar <ilya.tocar@intel.com>
8772 * testsuite/lib/libgomp.exp
8773 (check_effective_target_offload_device): New.
8774 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
8775 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
8776 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
8777 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
8778 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
8779 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
8780 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
8781 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
8782 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
8783 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
8784 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
8785 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
8786 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
8787 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
8788 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
8789 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
8790 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
8791 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
8792 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
8793 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
8794 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
8795 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
8796 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
8797 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
8798 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
8799 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
8800 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
8801 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
8802 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
8803 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
8804 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
8805 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
8806 * testsuite/libgomp.c/target-7.c: Fix test.
8807 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
8808 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
8809 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
8810 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
8811 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
8812 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
8813 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
8814 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
8815 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
8816 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
8817 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
8818 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
8819 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
8820 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
8821 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
8822 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
8823 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
8824 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
8825 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
8826 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
8827 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
8828 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
8829 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
8830 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
8831 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
8832 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
8833 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
8834 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
8835 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
8836 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
8837 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
8839 2014-11-13 Jakub Jelinek <jakub@redhat.com>
8840 Ilya Verbin <ilya.verbin@intel.com>
8841 Thomas Schwinge <thomas@codesourcery.com>
8842 Andrey Turetskiy <andrey.turetskiy@intel.com>
8844 * libgomp.map (GOMP_4.0.1): New symbol version.
8845 Add GOMP_offload_register.
8846 * libgomp_target.h: New file.
8847 * splay-tree.h: New file.
8848 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
8849 (gomp_target_init): New forward declaration.
8850 (gomp_is_initialized): New static variable.
8851 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
8852 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
8854 (offload_images, num_offload_images, devices, num_devices): New static
8856 (splay_compare): New static function.
8857 (struct gomp_device_descr): New structure.
8858 (gomp_get_num_devices): Call gomp_target_init.
8859 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
8860 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
8861 (GOMP_offload_register): New function.
8862 (GOMP_target): Arrange for host callback to be performed in a separate
8863 initial thread and contention group, inheriting ICVs from
8864 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
8865 Add device initialization and lookup for target function in splay tree.
8866 (GOMP_target_data): Add device initialization and call gomp_map_vars.
8867 (GOMP_target_end_data): Call gomp_unmap_vars.
8868 (GOMP_target_update): Add device initialization and call gomp_update.
8869 (gomp_load_plugin_for_device, gomp_register_images_for_device)
8870 (gomp_target_init): New static functions.
8872 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
8873 Thomas Schwinge <thomas@codesourcery.com>
8874 Ilya Verbin <ilya.verbin@intel.com>
8875 Andrey Turetskiy <andrey.turetskiy@intel.com>
8877 * config.h.in: Regenerate.
8878 * configure: Regenerate.
8879 * configure.ac: Check for libdl, required for plugin support.
8880 (PLUGIN_SUPPORT): Define if plugins are supported.
8881 (enable_offload_targets): Support Intel MIC targets.
8882 (OFFLOAD_TARGETS): List of target names suitable for offloading.
8884 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8887 * configure: Regenerate.
8889 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8891 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
8893 2014-10-06 Marek Polacek <polacek@redhat.com>
8895 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
8896 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
8897 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
8898 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
8900 2014-10-06 Marek Polacek <polacek@redhat.com>
8902 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
8903 * testsuite/libgomp.c/nqueens-1.c: Likewise.
8904 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8905 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8906 * testsuite/libgomp.c/pr36802-2.c: Likewise.
8907 * testsuite/libgomp.c/pr36802-3.c: Likewise.
8908 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
8909 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
8910 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
8911 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
8912 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
8913 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
8914 * testsuite/libgomp.c/omp-single-1.c: Likewise.
8915 * testsuite/libgomp.c/omp-single-2.c: Likewise.
8916 * testsuite/libgomp.c/omp_matvec.c: Likewise.
8917 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
8918 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
8919 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
8922 2014-10-03 Jakub Jelinek <jakub@redhat.com>
8925 * testsuite/libgomp.c/pr61200.c: New test.
8927 2014-09-18 Jakub Jelinek <jakub@redhat.com>
8930 * testsuite/libgomp.c++/pr63248.C: New test.
8932 2014-08-04 Jakub Jelinek <jakub@redhat.com>
8934 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
8935 is not zero, but taskgroup->children is NULL and there are
8936 any task->children, schedule those instead of waiting.
8937 * testsuite/libgomp.c/depend-6.c: New test.
8938 * testsuite/libgomp.c/depend-7.c: New test.
8939 * testsuite/libgomp.c/depend-8.c: New test.
8940 * testsuite/libgomp.c/depend-9.c: New test.
8941 * testsuite/libgomp.c/depend-10.c: New test.
8943 2014-08-01 Jakub Jelinek <jakub@redhat.com>
8945 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
8946 (struct gomp_taskwait): New type.
8947 (struct gomp_task): Add taskwait and parent_depends_on, remove
8948 in_taskwait and taskwait_sem fields.
8949 (gomp_finish_task): Don't destroy taskwait_sem.
8950 * task.c (gomp_init_task): Don't init in_taskwait, instead init
8951 taskwait and parent_depends_on.
8952 (GOMP_task): For if (0) tasks with depend clause that depend on
8953 earlier tasks don't defer them, instead call
8954 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
8955 Initialize redundant_out field, for redundant out entries just
8956 move them at the end of linked list instead of removing them
8957 completely, and set redundant_out flag instead of redundant.
8958 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
8960 (gomp_task_run_post_handle_dependers): If parent is in
8961 gomp_task_maybe_wait_for_dependencies and newly runnable task
8962 is not parent_depends_on, queue it in parent->children linked
8963 list after all runnable tasks with parent_depends_on set.
8964 Adjust for addition of taskwait indirection.
8965 (gomp_task_run_post_remove_parent): If parent is in
8966 gomp_task_maybe_wait_for_dependencies and task to be removed
8967 is parent_depends_on, decrement n_depend and if needed awake
8968 parent. Adjust for addition of taskwait indirection.
8969 (GOMP_taskwait): Adjust for addition of taskwait indirection.
8970 (gomp_task_maybe_wait_for_dependencies): New function.
8971 * testsuite/libgomp.c/depend-5.c: New test.
8973 2014-07-13 Tobias Burnus <burnus@net-b.de>
8975 * testsuite/libgomp.fortran/pr34020.f90: Make compile
8976 with TS 18508/Fortran 2015.
8978 2014-07-06 Marek Polacek <polacek@redhat.com>
8981 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
8983 2014-07-03 Jakub Jelinek <jakub@redhat.com>
8985 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
8986 matches regex $lang_source_re, add $lang_include_flags to options.
8987 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
8988 * testsuite/libgomp.c++/c++.exp: Likewise.
8989 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
8990 and lang_include_flags instead of adding -fintrinsic-modules-path= to
8992 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
8994 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
8996 * testsuite/libgomp.fortran/fortran.exp: Explain
8997 gfortran-dg-runtest usage.
8999 2014-06-25 Jakub Jelinek <jakub@redhat.com>
9001 * testsuite/libgomp.fortran/simd5.f90: New test.
9002 * testsuite/libgomp.fortran/simd6.f90: New test.
9003 * testsuite/libgomp.fortran/simd7.f90: New test.
9005 2014-06-24 Jakub Jelinek <jakub@redhat.com>
9007 * testsuite/libgomp.c/for-2.c: Define SC to static for
9008 #pragma omp for simd testing.
9009 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
9010 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
9012 * testsuite/libgomp.c/simd-14.c: New test.
9013 * testsuite/libgomp.c/simd-15.c: New test.
9014 * testsuite/libgomp.c/simd-16.c: New test.
9015 * testsuite/libgomp.c/simd-17.c: New test.
9016 * testsuite/libgomp.c++/for-10.C: Define SC to static for
9017 #pragma omp for simd testing.
9018 * testsuite/libgomp.c++/simd10.C: New test.
9019 * testsuite/libgomp.c++/simd11.C: New test.
9020 * testsuite/libgomp.c++/simd12.C: New test.
9021 * testsuite/libgomp.c++/simd13.C: New test.
9023 * testsuite/libgomp.fortran/aligned1.f03: New test.
9024 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
9025 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
9026 tasks with !$omp parallel !$omp single.
9027 * testsuite/libgomp.fortran/target8.f90: New test.
9028 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
9029 not to use trim in the combiner, instead call elemental function.
9030 (fn): New elemental function.
9031 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
9033 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
9035 * testsuite/libgomp.fortran/udr12.f90: New test.
9036 * testsuite/libgomp.fortran/udr13.f90: New test.
9037 * testsuite/libgomp.fortran/udr14.f90: New test.
9038 * testsuite/libgomp.fortran/udr15.f90: New test.
9040 2014-06-18 Jakub Jelinek <jakub@redhat.com>
9042 * omp_lib.f90.in (openmp_version): Set to 201307.
9043 * omp_lib.h.in (openmp_version): Likewise.
9044 * testsuite/libgomp.c/target-8.c: New test.
9045 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
9046 and inbranch clauses.
9047 * testsuite/libgomp.fortran/depend-3.f90: New test.
9048 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
9050 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
9051 * testsuite/libgomp.fortran/target1.f90: New test.
9052 * testsuite/libgomp.fortran/target2.f90: New test.
9053 * testsuite/libgomp.fortran/target3.f90: New test.
9054 * testsuite/libgomp.fortran/target4.f90: New test.
9055 * testsuite/libgomp.fortran/target5.f90: New test.
9056 * testsuite/libgomp.fortran/target6.f90: New test.
9057 * testsuite/libgomp.fortran/target7.f90: New test.
9059 2014-06-10 Jakub Jelinek <jakub@redhat.com>
9062 * testsuite/libgomp.fortran/allocatable9.f90: New test.
9063 * testsuite/libgomp.fortran/allocatable10.f90: New test.
9064 * testsuite/libgomp.fortran/allocatable11.f90: New test.
9065 * testsuite/libgomp.fortran/allocatable12.f90: New test.
9066 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
9067 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
9068 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
9069 * testsuite/libgomp.fortran/associate1.f90: New test.
9070 * testsuite/libgomp.fortran/associate2.f90: New test.
9071 * testsuite/libgomp.fortran/procptr1.f90: New test.
9073 2014-06-06 Jakub Jelinek <jakub@redhat.com>
9075 * testsuite/libgomp.fortran/simd1.f90: New test.
9076 * testsuite/libgomp.fortran/udr1.f90: New test.
9077 * testsuite/libgomp.fortran/udr2.f90: New test.
9078 * testsuite/libgomp.fortran/udr3.f90: New test.
9079 * testsuite/libgomp.fortran/udr4.f90: New test.
9080 * testsuite/libgomp.fortran/udr5.f90: New test.
9081 * testsuite/libgomp.fortran/udr6.f90: New test.
9082 * testsuite/libgomp.fortran/udr7.f90: New test.
9083 * testsuite/libgomp.fortran/udr8.f90: New test.
9084 * testsuite/libgomp.fortran/udr9.f90: New test.
9085 * testsuite/libgomp.fortran/udr10.f90: New test.
9086 * testsuite/libgomp.fortran/udr11.f90: New test.
9088 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
9090 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
9091 vect_simd_clones effective target.
9092 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
9094 2014-05-21 Jakub Jelinek <jakub@redhat.com>
9097 * testsuite/libgomp.c++/simd-9.C: New test.
9099 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
9101 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
9102 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
9103 texts according to their @menu entry positions.
9105 2014-05-11 Jakub Jelinek <jakub@redhat.com>
9107 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
9108 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
9109 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
9110 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
9111 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
9112 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
9113 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
9114 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
9115 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
9116 * testsuite/libgomp.fortran/depend-1.f90: New test.
9117 * testsuite/libgomp.fortran/depend-2.f90: New test.
9118 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
9119 * testsuite/libgomp.fortran/simd1.f90: New test.
9120 * testsuite/libgomp.fortran/simd2.f90: New test.
9121 * testsuite/libgomp.fortran/simd3.f90: New test.
9122 * testsuite/libgomp.fortran/simd4.f90: New test.
9123 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
9125 2014-05-02 Jakub Jelinek <jakub@redhat.com>
9127 * testsuite/libgomp.c/simd-10.c: New test.
9128 * testsuite/libgomp.c/simd-11.c: New test.
9129 * testsuite/libgomp.c/simd-12.c: New test.
9130 * testsuite/libgomp.c/simd-13.c: New test.
9132 2014-04-24 Jakub Jelinek <jakub@redhat.com>
9134 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
9135 atomic type clauses in any order and optional comma in between.
9136 * testsuite/libgomp.c++/atomic-15.C: Likewise.
9137 * testsuite/libgomp.c/atomic-17.c: Likewise.
9139 * testsuite/libgomp.c/simd-7.c: New test.
9140 * testsuite/libgomp.c/simd-8.c: New test.
9141 * testsuite/libgomp.c/simd-9.c: New test.
9142 * testsuite/libgomp.c/loop-16.c: New test.
9144 2014-04-02 Richard Henderson <rth@redhat.com>
9146 * config/linux/futex.h (futex_wait): Get error value from errno.
9147 (futex_wake): Likewise.
9149 2014-03-25 Jakub Jelinek <jakub@redhat.com>
9152 * testsuite/libgomp.c++/udr-11.C: New test.
9153 * testsuite/libgomp.c++/udr-12.C: New test.
9154 * testsuite/libgomp.c++/udr-13.C: New test.
9155 * testsuite/libgomp.c++/udr-14.C: New test.
9156 * testsuite/libgomp.c++/udr-15.C: New test.
9157 * testsuite/libgomp.c++/udr-16.C: New test.
9158 * testsuite/libgomp.c++/udr-17.C: New test.
9159 * testsuite/libgomp.c++/udr-18.C: New test.
9160 * testsuite/libgomp.c++/udr-19.C: New test.
9162 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
9164 Update copyright years
9166 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
9168 * hashtab.h: Use the standard form for the copyright notice.
9170 2014-01-02 Tobias Burnus <burnus@net-b.de>
9172 * libgomp.texi: Bump @copying's copyright year.
9174 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
9176 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
9177 alloca () with __builtin_alloca ().
9178 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
9179 * testsuite/libgomp.c/lock-3.c: Likewise.
9180 * testsuite/libgomp.c/pr48591.c: Likewise.
9182 2013-12-17 Jakub Jelinek <jakub@redhat.com>
9185 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
9188 2013-12-16 Jakub Jelinek <jakub@redhat.com>
9191 * testsuite/libgomp.c/pr58756.c: New test.
9193 2013-12-12 Jakub Jelinek <jakub@redhat.com>
9196 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
9199 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
9201 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
9203 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
9204 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
9205 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
9206 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
9209 * libgomp_g.h: Include <stddef.h> for size_t.
9211 * libgomp.spec.in: Update comment about libgomp's dependencies.
9212 * configure.ac: Likewise.
9213 * configure: Regenerate.
9215 2013-10-16 Tobias Burnus <burnus@net-b.de>
9217 * libgomp.texi: (Runtime Library Routines): Update references for
9218 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
9219 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
9220 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
9221 (Environment Variables): Update references for OpenMP 4.0. Add
9222 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
9223 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
9226 2013-10-14 Jakub Jelinek <jakub@redhat.com>
9228 * env.c (parse_bind_var): Initialize value to avoid
9229 (false positive) warning.
9231 2013-10-12 Jakub Jelinek <jakub@redhat.com>
9234 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
9236 (gomp_init_num_threads): Move i variable declaration into
9237 #ifdef CPU_ALLOC_SIZE block.
9238 * config/linux/affinity.c (gomp_affinity_init_level): Test
9239 gomp_places_list_len == 0 rather than gomp_places_list == 0
9240 when checking for topology reading error.
9241 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
9242 * env.c (parse_affinity): Add ignore argument, if true, don't populate
9243 gomp_places_list, only parse env var and always return false.
9244 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
9245 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
9246 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
9247 and either of these variables were parsed correctly into a places
9250 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
9251 Jakub Jelinek <jakub@redhat.com>
9253 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
9254 of 5 loopfn matches.
9255 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
9256 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
9257 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
9258 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
9259 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
9260 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9261 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9262 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
9264 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
9266 * Makefile.am (omp_lib.mod): Streamline rule.
9267 * Makefile.in: Regenerate.
9269 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
9272 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
9273 * testsuite/libgomp.fortran/lib1.f90: Likewise.
9274 * testsuite/libgomp.fortran/lib2.f: Likewise.
9275 * testsuite/libgomp.fortran/lib3.f: Likewise.
9277 * configure.ac: Typo fix.
9278 * configure: Regenerate.
9280 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
9281 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
9283 * omp.h.in: Don't touch the user's namespace.
9285 2013-10-11 Jakub Jelinek <jakub@redhat.com>
9286 Tobias Burnus <burnus@net-b.de>
9287 Richard Henderson <rth@redhat.com>
9289 * target.c: New file.
9290 * Makefile.am (libgomp_la_SOURCES): Add target.c.
9291 * Makefile.in: Regenerated.
9292 * libgomp_g.h (GOMP_task): Add depend argument.
9293 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
9294 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
9295 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
9296 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
9297 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
9298 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
9299 GOMP_taskgroup_start, GOMP_taskgroup_end,
9300 GOMP_parallel_sections): New prototypes.
9301 * fortran.c (omp_is_initial_device): Add ialias_redirect.
9302 (omp_is_initial_device_): New function.
9303 (ULP, STR1, STR2, ialias_redirect): Removed.
9304 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
9305 omp_set_default_device_8_, omp_get_default_device_,
9306 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
9308 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
9309 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
9310 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
9312 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
9313 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
9314 omp_set_default_device, omp_set_default_device_,
9315 omp_set_default_device_8_, omp_get_default_device,
9316 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
9317 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
9318 omp_get_team_num_): Export @@OMP_4.0.
9319 * team.c (struct gomp_thread_start_data): Add place field.
9320 (gomp_thread_start): Clear thr->thread_pool and
9321 thr->task before returning. Use gomp_team_barrier_wait_final
9322 instead of gomp_team_barrier_wait. Initialize thr->place.
9323 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
9324 team_cancelled and task_queued_count fields.
9325 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
9326 before calling pthread_exit.
9327 (gomp_free_thread): No longer static. Use
9328 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
9329 (gomp_team_start): Add flags argument. Set
9330 thr->thread_pool->threads_busy to nthreads immediately after creating
9331 new pool. Use gomp_managed_threads_lock instead of
9332 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
9333 (gomp_team_end): Use gomp_managed_threads_lock instead of
9334 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
9335 of gomp_team_barrier_wait. If team->team_cancelled, call
9336 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
9337 rather than thr->ts.work_share.
9338 (initialize_team): Don't call gomp_sem_init here.
9339 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
9341 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
9342 * env.c (gomp_global_icv): Add default_device_var, target_data and
9343 bind_var initializers.
9344 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
9345 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
9346 gomp_places_list_len): New variables.
9347 (parse_bind_var, parse_one_place, parse_places_var): New functions.
9348 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
9350 (gomp_cancel_var): New global variable.
9351 (parse_int): New function.
9352 (handle_omp_display_env): New function.
9353 (initialize_env): Use it. Initialize default_device_var.
9354 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
9355 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
9356 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
9357 been successfully parsed (and call gomp_init_affinity in that case).
9358 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9359 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9360 omp_get_team_num, omp_is_initial_device): New functions.
9361 * libgomp.h: Include stdlib.h.
9362 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
9364 (struct target_mem_desc): Forward declare.
9365 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
9366 and thread_limit_var fields.
9367 (gomp_get_num_devices): New prototype.
9368 (gomp_cancel_var): New extern decl.
9369 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
9370 team_cancelled and task_queued_count fields. Add comments about
9371 task_{,queued_,running_}count.
9372 (gomp_cancel_kind): New enum.
9373 (gomp_work_share_end_cancel): New prototype.
9374 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
9375 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
9377 (struct gomp_taskgroup): New type.
9378 (struct gomp_task_depend_entry,
9379 struct gomp_dependers_vec): New types.
9380 (gomp_finish_task): Free depend_hash if non-NULL.
9381 (struct gomp_team_state): Add place_partition_off
9382 and place_partition_len fields.
9383 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
9384 gomp_places_list_len): New extern decls.
9385 (struct gomp_thread): Add place field.
9386 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
9387 (gomp_init_thread_affinity): Add place argument.
9388 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9389 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9390 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9391 gomp_affinity_init_level, gomp_affinity_print_place): New
9393 (gomp_team_start): Add flags argument.
9394 (gomp_thread_limit_var, gomp_remaining_threads_count,
9395 gomp_remaining_threads_lock): Remove.
9396 (gomp_managed_threads_lock): New variable.
9397 (struct gomp_thread_pool): Add threads_busy field.
9398 (gomp_free_thread): New prototype.
9399 * task.c: Include hashtab.h.
9400 (hash_entry_type): New typedef.
9401 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
9402 (gomp_init_task): Clear dependers, depend_hash, depend_count,
9403 copy_ctors_done and taskgroup fields.
9404 (GOMP_task): Add depend argument, handle depend clauses. If
9405 gomp_team_barrier_cancelled or if it's taskgroup has been
9406 cancelled, don't queue or start new tasks. Set copy_ctors_done
9407 field if needed. Initialize taskgroup field. If copy_ctors_done
9408 and already cancelled, don't discard the task. If taskgroup is
9409 non-NULL, enqueue the task into taskgroup queue. Increment
9410 num_children field in taskgroup. Increment task_queued_count.
9411 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
9412 gomp_task_run_post_remove_taskgroup): New inline functions.
9413 (gomp_task_run_post_handle_depend_hash,
9414 gomp_task_run_post_handle_dependers,
9415 gomp_task_run_post_handle_depend): New functions.
9416 (GOMP_taskwait): Use them. If more than one new tasks
9417 have been queued, wake other threads if needed.
9418 (gomp_barrier_handle_tasks): Likewise. If
9419 gomp_team_barrier_cancelled, don't start any new tasks, just free
9421 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
9423 (omp_proc_bind_kind, omp_proc_bind_false,
9424 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
9425 omp_proc_bind_spread): New params.
9426 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9427 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9428 omp_get_team_num, omp_is_initial_device): New interfaces.
9429 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
9430 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
9431 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
9432 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
9433 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
9434 useless use omp_lib_kinds.
9435 * omp.h.in (omp_proc_bind_t): New typedef.
9436 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9437 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9438 omp_get_team_num, omp_is_initial_device): New prototypes.
9439 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
9440 through to gomp_team_start.
9441 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
9442 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
9443 Adjust gomp_parallel_loop_start callers.
9444 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
9445 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
9446 GOMP_loop_end_cancel): New functions.
9447 (GOMP_parallel_end): Add ialias_redirect.
9448 * hashtab.h: New file.
9449 * libgomp.texi (Environment Variables): Minor cleanup,
9450 update section refs to OpenMP 4.0rc2.
9451 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
9452 environment variables.
9453 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
9454 team->work_shares_to_free to thr->ts.work_share before calling
9456 (gomp_work_share_end_cancel): New function.
9457 * config/linux/proc.c: Include errno.h.
9458 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
9459 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
9460 sizeof (cpu_set_t) to determine number of iterations. Fix up check
9461 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
9462 gomp_cpuset_size is sizeof (cpu_set_t).
9463 (gomp_init_num_threads): Initialize gomp_cpuset_size,
9464 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
9465 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
9466 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
9467 contain any logical CPUs.
9468 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
9469 is NULL. Use gomp_cpusetp instead of &cpuset and pass
9470 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
9471 pthread_getaffinity_np. Check gomp_places_list instead of
9472 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
9473 * config/linux/bar.c (gomp_barrier_wait_end,
9474 gomp_barrier_wait_last): Use BAR_* defines.
9475 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
9476 from state where needed. Set work_share_cancelled to 0 on last
9478 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
9479 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
9481 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
9482 Add cpusetsize argument.
9483 (gomp_cpuset_size, gomp_cpusetp): Declare.
9484 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
9485 (affinity_counter): Remove.
9486 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
9487 if CPU_ALLOC_SIZE isn't defined.
9488 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
9489 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
9490 bind current thread to the first place.
9491 (gomp_init_thread_affinity): Rewritten. Add place argument, just
9492 pthread_setaffinity_np to gomp_places_list[place].
9493 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9494 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9495 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9496 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
9497 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
9498 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
9499 (gomp_barrier_t): Add awaited_final field.
9500 (gomp_barrier_init): Initialize awaited_final field.
9501 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
9502 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
9504 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
9506 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
9507 gomp_team_barrier_cancelled): New inline functions.
9508 (gomp_barrier_last_thread,
9509 gomp_team_barrier_set_task_pending,
9510 gomp_team_barrier_clear_task_pending,
9511 gomp_team_barrier_set_waiting_for_tasks,
9512 gomp_team_barrier_waiting_for_tasks,
9513 gomp_team_barrier_done): Use BAR_* defines.
9514 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
9515 (gomp_barrier_wait_end): Use BAR_* defines.
9516 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
9517 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
9519 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
9520 gomp_team_barrier_cancel): New functions.
9521 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
9523 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9524 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9525 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9526 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
9527 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
9528 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
9529 (gomp_barrier_t): Add cancellable field.
9530 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
9531 gomp_team_barrier_cancel): New prototypes.
9532 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
9533 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
9534 gomp_team_barrier_cancelled): New inline functions.
9535 (gomp_barrier_wait_start, gomp_barrier_last_thread,
9536 gomp_team_barrier_set_task_pending,
9537 gomp_team_barrier_clear_task_pending,
9538 gomp_team_barrier_set_waiting_for_tasks,
9539 gomp_team_barrier_waiting_for_tasks,
9540 gomp_team_barrier_done): Use BAR_* defines.
9541 * barrier.c (GOMP_barrier_cancel): New function.
9542 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
9543 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
9544 omp_proc_bind_spread): New params.
9545 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9546 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9547 omp_get_team_num, omp_is_initial_device): New externals.
9548 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
9550 (gomp_resolve_num_threads): Adjust for thread_limit now being in
9551 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
9552 infinity. If not nested, just return minimum of max_num_threads
9553 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
9554 to the returned value. Otherwise, don't update atomically
9555 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
9556 (GOMP_parallel_end): Adjust for thread_limit now being in
9557 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
9558 infinity. Adjust threads_busy in the pool rather than
9559 gomp_remaining_threads_count. Remember team->nthreads and call
9560 gomp_team_end before adjusting threads_busy, if not nested
9561 afterwards, just set it to 1 non-atomically. Add ialias.
9562 (GOMP_parallel_start): Adjust gomp_team_start caller.
9563 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
9564 * testsuite/libgomp.c/affinity-1.c: New test.
9565 * testsuite/libgomp.c/atomic-15.c: New test.
9566 * testsuite/libgomp.c/atomic-16.c: New test.
9567 * testsuite/libgomp.c/atomic-17.c: New test.
9568 * testsuite/libgomp.c/cancel-for-1.c: New test.
9569 * testsuite/libgomp.c/cancel-for-2.c: New test.
9570 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
9571 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
9572 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
9573 * testsuite/libgomp.c/cancel-sections-1.c: New test.
9574 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
9575 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
9576 * testsuite/libgomp.c/depend-1.c: New test.
9577 * testsuite/libgomp.c/depend-2.c: New test.
9578 * testsuite/libgomp.c/depend-3.c: New test.
9579 * testsuite/libgomp.c/depend-4.c: New test.
9580 * testsuite/libgomp.c/for-1.c: New test.
9581 * testsuite/libgomp.c/for-1.h: New file.
9582 * testsuite/libgomp.c/for-2.c: New test.
9583 * testsuite/libgomp.c/for-2.h: New file.
9584 * testsuite/libgomp.c/for-3.c: New test.
9585 * testsuite/libgomp.c/pr58392.c: New test.
9586 * testsuite/libgomp.c/simd-1.c: New test.
9587 * testsuite/libgomp.c/simd-2.c: New test.
9588 * testsuite/libgomp.c/simd-3.c: New test.
9589 * testsuite/libgomp.c/simd-4.c: New test.
9590 * testsuite/libgomp.c/simd-5.c: New test.
9591 * testsuite/libgomp.c/simd-6.c: New test.
9592 * testsuite/libgomp.c/target-1.c: New test.
9593 * testsuite/libgomp.c/target-2.c: New test.
9594 * testsuite/libgomp.c/target-3.c: New test.
9595 * testsuite/libgomp.c/target-4.c: New test.
9596 * testsuite/libgomp.c/target-5.c: New test.
9597 * testsuite/libgomp.c/target-6.c: New test.
9598 * testsuite/libgomp.c/target-7.c: New test.
9599 * testsuite/libgomp.c/taskgroup-1.c: New test.
9600 * testsuite/libgomp.c/thread-limit-1.c: New test.
9601 * testsuite/libgomp.c/thread-limit-2.c: New test.
9602 * testsuite/libgomp.c/thread-limit-3.c: New test.
9603 * testsuite/libgomp.c/udr-1.c: New test.
9604 * testsuite/libgomp.c/udr-2.c: New test.
9605 * testsuite/libgomp.c/udr-3.c: New test.
9606 * testsuite/libgomp.c++/affinity-1.C: New test.
9607 * testsuite/libgomp.c++/atomic-10.C: New test.
9608 * testsuite/libgomp.c++/atomic-11.C: New test.
9609 * testsuite/libgomp.c++/atomic-12.C: New test.
9610 * testsuite/libgomp.c++/atomic-13.C: New test.
9611 * testsuite/libgomp.c++/atomic-14.C: New test.
9612 * testsuite/libgomp.c++/atomic-15.C: New test.
9613 * testsuite/libgomp.c++/cancel-for-1.C: New test.
9614 * testsuite/libgomp.c++/cancel-for-2.C: New test.
9615 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
9616 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
9617 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
9618 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
9619 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
9620 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
9621 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
9622 * testsuite/libgomp.c++/cancel-test.h: New file.
9623 * testsuite/libgomp.c++/for-9.C: New test.
9624 * testsuite/libgomp.c++/for-10.C: New test.
9625 * testsuite/libgomp.c++/for-11.C: New test.
9626 * testsuite/libgomp.c++/simd-1.C: New test.
9627 * testsuite/libgomp.c++/simd-2.C: New test.
9628 * testsuite/libgomp.c++/simd-3.C: New test.
9629 * testsuite/libgomp.c++/simd-4.C: New test.
9630 * testsuite/libgomp.c++/simd-5.C: New test.
9631 * testsuite/libgomp.c++/simd-6.C: New test.
9632 * testsuite/libgomp.c++/simd-7.C: New test.
9633 * testsuite/libgomp.c++/simd-8.C: New test.
9634 * testsuite/libgomp.c++/target-1.C: New test.
9635 * testsuite/libgomp.c++/target-2.C: New test.
9636 * testsuite/libgomp.c++/target-2-aux.cc: New file.
9637 * testsuite/libgomp.c++/target-3.C: New test.
9638 * testsuite/libgomp.c++/taskgroup-1.C: New test.
9639 * testsuite/libgomp.c++/udr-1.C: New test.
9640 * testsuite/libgomp.c++/udr-2.C: New test.
9641 * testsuite/libgomp.c++/udr-3.C: New test.
9642 * testsuite/libgomp.c++/udr-4.C: New test.
9643 * testsuite/libgomp.c++/udr-5.C: New test.
9644 * testsuite/libgomp.c++/udr-6.C: New test.
9645 * testsuite/libgomp.c++/udr-7.C: New test.
9646 * testsuite/libgomp.c++/udr-8.C: New test.
9647 * testsuite/libgomp.c++/udr-9.C: New test.
9649 2013-09-20 Jakub Jelinek <jakub@redhat.com>
9652 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
9655 2013-09-20 Alan Modra <amodra@gmail.com>
9657 * configure: Regenerate.
9659 2013-09-19 Jakub Jelinek <jakub@redhat.com>
9661 * testsuite/libgomp.c/sections-2.c: New test.
9663 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
9665 * testsuite/libgomp.fortran/strassen.f90:
9666 Add dg-skip-if aarch64_tiny.
9668 2013-06-20 Iain Sandoe <iain@codesourcery.com>
9669 Cesar Philippidis <cesar@codesourcery.com>
9671 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
9672 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
9673 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
9674 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9675 * testsuite/libgomp.graphite/graphite.exp: Likewise.
9676 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
9677 Use dg-runtest rather than gfortran-dg-runtest.
9679 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
9681 * testsuite/libgomp.c/icv-2.c: Extend current handling of
9682 Linux-based x86 systems to cover all GNU systems.
9683 * testsuite/libgomp.c/lock-3.c: Likewise.
9684 * testsuite/libgomp.c/pr48591.c: Likewise.
9686 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
9688 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
9689 GNU/Hurd, as done for Linux-based systems.
9691 * config/posix/ptrlock.h: Fix comment.
9693 2013-05-27 Tobias Burnus <burnus@net-b.de>
9696 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
9697 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
9698 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
9699 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
9700 omp_destroy_nest_lock): Correct arguments to match the one in
9702 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
9703 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
9704 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
9705 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
9707 2013-05-16 Jakub Jelinek <jakub@redhat.com>
9709 * testsuite/libgomp.c/loop-13.c: New test.
9710 * testsuite/libgomp.c/loop-14.c: New test.
9711 * testsuite/libgomp.c/loop-15.c: New test.
9712 * testsuite/libgomp.c++/loop-13.C: New test.
9713 * testsuite/libgomp.c++/loop-14.C: New test.
9714 * testsuite/libgomp.c++/loop-15.C: New test.
9716 2013-02-06 Jakub Jelinek <jakub@redhat.com>
9719 * testsuite/libgomp.c++/pr56217.C: New test.
9721 2013-02-01 Alan Modra <amodra@gmail.com>
9723 * task.c (GOMP_task, GOMP_taskwait): Comment.
9725 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
9726 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
9729 * config/linux/wait.h (do_spin): Use atomic load for addr.
9730 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
9731 for intptr and ptrlock.
9732 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
9735 2013-01-22 Alan Modra <amodra@gmail.com>
9739 * task.c (GOMP_task): Revert 2011-12-09 change.
9740 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
9741 barrier to read task->children..
9742 (gomp_barrier_handle_tasks): ..and matching atomic store with
9743 release barrier here when setting parent->children to NULL.
9745 2013-01-16 Jakub Jelinek <jakub@redhat.com>
9746 Tobias Burnus <burnus@net-b.de>
9749 * testsuite/libgomp.fortran/fortran.exp: Use
9750 -fintrinsic-modules-path= instead of
9751 -fintrinsic-modules-path.
9753 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
9755 Update copyright years.
9757 2012-12-19 Tobias Burnus <burnus@net-b.de>
9759 * testsuite/libgomp.fortran/fortran.exp: Set
9760 -fintrinsic-modules-path.
9762 2012-12-19 Tobias Burnus <burnus@net-b.de>
9764 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
9765 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
9767 2012-11-21 Jakub Jelinek <jakub@redhat.com>
9770 * team.c (gomp_free_thread): Decrease gomp_managed_threads
9771 if pool had any threads_used.
9773 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
9775 * testsuite/libgomp.c++/pr24455.C: Use
9776 -Wl,-undefined,dynamic_lookup on darwin.
9778 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
9780 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
9782 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
9784 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
9786 2012-10-23 Ian Bolton <ian.bolton@arm.com>
9787 Jim MacArthur <jim.macarthur@arm.com>
9788 Marcus Shawcroft <marcus.shawcroft@arm.com>
9789 Nigel Stephens <nigel.stephens@arm.com>
9790 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
9791 Richard Earnshaw <rearnsha@arm.com>
9792 Sofiane Naci <sofiane.naci@arm.com>
9793 Stephen Thomas <stephen.thomas@arm.com>
9794 Tejas Belagod <tejas.belagod@arm.com>
9795 Yufeng Zhang <yufeng.zhang@arm.com>
9797 * configure.tgt: Add AArch64.
9799 2012-10-04 Jason Merrill <jason@redhat.com>
9801 * testsuite/libgomp.c++/tls-init1.C: New.
9803 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
9805 * configure: Regenerated.
9807 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
9809 * config/linux/mips/futex.h (sys_futex0): Change to static
9810 function with noinline, nomips16 attributes under MIPS16. Adjust
9811 asm statement to place 'li v0,SYS_futex' immediately before
9814 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
9816 * libgomp.texi (Library Index): Renamed from "Index" to prevent
9817 conflict with index.html on case-insensitive file systems.
9819 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
9821 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
9822 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
9824 2012-07-02 Richard Guenther <rguenther@suse.de>
9825 Michael Matz <matz@suse.de>
9826 Tobias Grosser <tobias@grosser.es>
9827 Sebastian Pop <sebpop@gmail.com>
9829 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
9830 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
9831 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9832 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9834 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
9836 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
9838 2012-06-22 Richard Guenther <rguenther@suse.de>
9840 Merge from graphite branch
9841 2012-01-13 Tobias Grosser <tobias@grosser.es>
9843 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
9844 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
9846 2012-06-07 Jakub Jelinek <jakub@redhat.com>
9849 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
9850 use GOMP_barrier () call instead.
9851 * testsuite/libgomp.c/pr26943-3.c: Likewise.
9852 * testsuite/libgomp.c/pr26943-4.c: Likewise.
9853 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
9854 call GOMP_barrier instead.
9855 * testsuite/libgomp.fortran/vla5.f90: Likewise.
9857 2012-06-06 Jakub Jelinek <jakub@redhat.com>
9860 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
9861 argument to memset call.
9863 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
9865 * configure: Regenerated.
9867 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
9869 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
9871 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
9874 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
9876 2012-03-22 Jakub Jelinek <jakub@redhat.com>
9879 * testsuite/libgomp.c/pr52547.c: New test.
9881 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
9883 * testsuite/lib/libgomp.exp: load fortran-modules.exp
9885 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9887 * configure.tgt (mips-sgi-irix6*): Remove.
9889 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9891 * configure.tgt (alpha*-dec-osf*): Remove.
9893 * config/osf/sem.h: Remove.
9894 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
9896 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
9898 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
9900 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9903 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
9904 Remove ENABLE_SYMVERS_SOL2.
9905 * configure: Regenerate.
9906 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
9907 (PREPROCESS): New variable.
9908 (libgomp.ver): New target.
9909 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
9910 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
9911 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
9913 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
9914 * Makefile.in: Regenerate.
9916 2012-02-14 Walter Lee <walt@tilera.com>
9918 * configure.tgt: Handle tilegx and tilepro.
9919 * config/linux/tile/futex.h: New file.
9921 2012-02-08 Richard Guenther <rguenther@suse.de>
9923 PR tree-optimization/46886
9924 * testsuite/libgomp.c/pr46886.c: New testcase.
9926 2012-01-25 Matthias Klose <doko@ubuntu.com>
9928 * config/linux/arm: Remove empty directory.
9929 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
9931 2011-12-09 Alan Modra <amodra@gmail.com>
9934 * task.c (GOMP_taskwait): Don't access task->children outside of
9935 task_lock mutex region.
9936 (GOMP_task): Likewise.
9938 2011-12-06 Jakub Jelinek <jakub@redhat.com>
9941 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
9943 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
9944 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
9945 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9946 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9947 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
9949 2011-12-02 Alan Modra <amodra@gmail.com>
9951 * config/linux/affinity.c: Use atomic rather than sync builtin.
9952 * config/linux/lock.c: Likewise.
9953 * config/linux/ptrlock.h: Likewise.
9954 * config/linux/ptrlock.c: Likewise.
9955 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
9956 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
9957 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
9958 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
9959 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
9960 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
9961 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
9962 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
9963 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
9964 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
9966 2011-11-30 Alan Modra <amodra@gmail.com>
9969 * config/linux/bar.h: Use atomic rather than sync builtins.
9970 * config/linux/bar.c: Likewise. Add missing acquire
9971 synchronisation on generation field.
9972 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
9975 2011-11-30 Alan Modra <amodra@gmail.com>
9977 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
9978 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
9979 * config/linux/mutex.h: Use atomic rather than sync builtins.
9980 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
9981 * config/linux/omp-lock.h: Comment fix.
9982 * config/linux/arm/mutex.h: Delete.
9983 * config/linux/powerpc/mutex.h: Delete.
9984 * config/linux/ia64/mutex.h: Delete.
9985 * config/linux/mips/mutex.h: Delete.
9987 2011-11-30 Alan Modra <amodra@gmail.com>
9990 * config/linux/sem.h: Rewrite.
9991 * config/linux/sem.c: Rewrite.
9993 2011-11-28 Richard Henderson <rth@redhat.com>
9995 * libgomp.h (enum memmodel): New.
9997 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
9999 * configure: Regenerate.
10001 2011-10-10 Matthias Klose <doko@ubuntu.com>
10003 * config/posix95: Remove empty directory.
10005 2011-08-26 Jakub Jelinek <jakub@redhat.com>
10007 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
10009 2011-08-19 Jakub Jelinek <jakub@redhat.com>
10012 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
10013 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
10015 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10017 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
10019 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10022 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
10024 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
10026 * config/linux/proc.h: New.
10027 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
10028 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
10029 (gomp_init_num_threads): Update call to cpuset_popcount.
10030 (get_num_procs): Ditto.
10031 * config/linux/affinity.c (gomp_init_affinity): Call
10032 gomp_cpuset_popcount.
10034 2011-08-02 Jakub Jelinek <jakub@redhat.com>
10038 * omp.h.in (omp_in_final): New prototype.
10039 * omp_lib.f90.in (omp_in_final): New interface.
10040 (omp_integer_kind, omp_logical_kind): Remove
10041 and replace all its uses in the module with 4.
10042 (openmp_version): Change to 201107.
10043 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
10044 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
10045 kind for the parameters.
10046 (omp_in_final): New external.
10047 (openmp_version): Change to 201107.
10048 * task.c (omp_in_final): New function.
10049 (gomp_init_task): Initialize final_task.
10050 (GOMP_task): Remove unused attribute from flags. Handle final
10052 (GOMP_taskyield): New function.
10053 (omp_in_final): Return true if if (false) or final (true) task
10054 or descendant of final (true).
10055 * fortran.c (omp_in_final_): New function.
10056 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
10057 (GOMP_3.0): Export GOMP_taskyield.
10058 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
10060 (parse_unsigned_long_list): New function.
10061 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
10062 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
10063 even if parse_affinity returned false.
10064 * config/linux/affinity.c (gomp_init_affinity): Handle
10065 gomp_cpu_affinity_len == 0.
10066 * libgomp_g.h (GOMP_taskyield): New prototype.
10067 * libgomp.h (struct gomp_task): Add final_task field.
10068 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
10069 * team.c (gomp_team_start): Override new task's nthreads_var icv
10070 if list form OMP_NUM_THREADS has been used and it has value for
10071 the new nesting level.
10073 * testsuite/libgomp.c/atomic-11.c: New test.
10074 * testsuite/libgomp.c/atomic-12.c: New test.
10075 * testsuite/libgomp.c/atomic-13.c: New test.
10076 * testsuite/libgomp.c/atomic-14.c: New test.
10077 * testsuite/libgomp.c/reduction-6.c: New test.
10078 * testsuite/libgomp.c/task-5.c: New test.
10079 * testsuite/libgomp.c++/atomic-2.C: New test.
10080 * testsuite/libgomp.c++/atomic-3.C: New test.
10081 * testsuite/libgomp.c++/atomic-4.C: New test.
10082 * testsuite/libgomp.c++/atomic-5.C: New test.
10083 * testsuite/libgomp.c++/atomic-6.C: New test.
10084 * testsuite/libgomp.c++/atomic-7.C: New test.
10085 * testsuite/libgomp.c++/atomic-8.C: New test.
10086 * testsuite/libgomp.c++/atomic-9.C: New test.
10087 * testsuite/libgomp.c++/task-8.C: New test.
10088 * testsuite/libgomp.c++/reduction-4.C: New test.
10089 * testsuite/libgomp.fortran/allocatable7.f90: New test.
10090 * testsuite/libgomp.fortran/allocatable8.f90: New test.
10091 * testsuite/libgomp.fortran/crayptr3.f90: New test.
10092 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
10093 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
10094 * testsuite/libgomp.fortran/pointer1.f90: New test.
10095 * testsuite/libgomp.fortran/pointer2.f90: New test.
10096 * testsuite/libgomp.fortran/task4.f90: New test.
10098 2011-08-02 Tobias Burnus <burnus@net-b.de>
10100 * libgomp.texi: Update OpenMP spec references to 3.1.
10101 (omp_in_final,OMP_PROC_BIND): New sections.
10102 (OMP_NUM_THREADS): Document that the value can be now a list.
10103 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
10105 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
10107 * config/linux/x86/futex.h: Check __x86_64__ instead of
10110 2011-07-29 Jakub Jelinek <jakub@redhat.com>
10112 PR middle-end/49897
10113 PR middle-end/49898
10114 * testsuite/libgomp.c/pr49897-1.c: New test.
10115 * testsuite/libgomp.c/pr49897-2.c: New test.
10116 * testsuite/libgomp.c/pr49898-1.c: New test.
10117 * testsuite/libgomp.c/pr49898-2.c: New test.
10119 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
10121 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
10122 for ia32 instead of ilp32.
10124 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
10125 * testsuite/libgomp.c/atomic-6.c: Likewise.
10127 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
10129 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
10130 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
10132 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10135 * config/osf/sem.h: New file.
10136 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
10138 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10141 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
10144 2011-07-15 Jakub Jelinek <jakub@redhat.com>
10146 * config/linux/wait.h (do_spin): New inline, largely copied
10147 from do_wait, just don't do futex_wait here, instead return true if
10149 (do_wait): Implement using do_spin.
10150 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
10152 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
10153 __sync_bool_compare_and_swap, pass the oldval to
10154 gomp_mutex_lock_slow.
10155 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
10156 If all mutex contenders are just spinning and not sleeping, don't
10157 change state to 2 unnecessarily. Optimize the loop when state has
10158 already become 2 to use just one atomic operation per loop instead
10160 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
10162 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
10163 __sync_bool_compare_and_swap, pass the oldval to
10164 gomp_mutex_lock_slow.
10166 2011-06-22 Jakub Jelinek <jakub@redhat.com>
10169 * iter.c (gomp_iter_static_next): For chunk size 0
10170 only use n ceil/ nthreads size for the first
10171 n % nthreads threads in the team instead of
10172 all threads except for the last few ones which
10173 get less work or none at all.
10174 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
10175 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
10176 chunk argument, set run_sched_modifier to 0 for static
10177 resp. 1 for other kinds. If chunk argument is 0
10178 and not static, set value to 1.
10180 2011-05-19 Jakub Jelinek <jakub@redhat.com>
10183 * testsuite/libgomp.c++/pr49043.C: New test.
10186 * testsuite/libgomp.c++/pr48869.C: New test.
10188 2011-05-06 Jakub Jelinek <jakub@redhat.com>
10191 * fortran.c: Include limits.h.
10193 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
10195 (omp_set_num_threads_8_, omp_set_schedule_8_,
10196 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
10197 omp_get_team_size_8_): Use TO_INT macro.
10198 * testsuite/libgomp.fortran/pr48894.f90: New test.
10200 2011-04-13 Jakub Jelinek <jakub@redhat.com>
10202 PR middle-end/48591
10203 * testsuite/libgomp.c/pr48591.c: New test.
10205 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10208 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
10209 * configure: Regenerate.
10211 2011-02-27 Jakub Jelinek <jakub@redhat.com>
10214 * testsuite/libgomp.fortran/task3.f90: New test.
10216 2011-02-24 Tobias Burnus <burnus@net-b.de>
10218 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
10220 2011-02-23 Jakub Jelinek <jakub@redhat.com>
10223 * libgomp.texi (omp_get_wtime): Don't say time in the past
10224 must be Unix Epoch.
10226 2011-02-18 Jakub Jelinek <jakub@redhat.com>
10229 * testsuite/libgomp.fortran/fortran.exp: Check for both
10230 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
10231 but $blddir != "", still append ${blddir}/${lang_library_path}
10232 to ld_library_path.
10234 2011-02-16 Tobias Burnus <burnus@net-b.de>
10237 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
10238 of libquadmath.a before adding its libpath to ldflags.
10240 2011-02-14 Jakub Jelinek <jakub@redhat.com>
10243 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
10244 to FUTEX_WAIT futex syscall.
10245 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
10247 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10249 * configure: Regenerate.
10251 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
10254 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
10256 2011-01-16 Gerald Pfeifer
10258 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
10260 2010-12-14 Jakub Jelinek <jakub@redhat.com>
10263 * libgomp.fortran/allocatable6.f90: New test.
10265 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10267 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
10268 * configure: Regenerate.
10270 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
10274 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
10275 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
10276 * aclocal.m4: Regenerate.
10277 * configure: Regenerate.
10278 * Makefile.in: Regenerate.
10279 * testsuite/Makefile.in: Regenerate.
10281 2010-12-02 Jakub Jelinek <jakub@redhat.com>
10284 * libgomp.fortran/pr46753.f90: New test.
10287 * env.c (initialize_env): Default to spin count 300000
10288 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
10292 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
10293 at the end if sync builtins aren't supported.
10295 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10297 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
10299 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10301 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
10303 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
10305 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
10307 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
10308 Tobias Burnus <burnus@net-b.de>
10312 * configure: Regenerate.
10314 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
10316 * config/linux/futex.h: New.
10317 * config/linux/arm/mutex.h: New.
10318 * configure.tgt (arm*-*-linux*): Add config path.
10320 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
10322 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
10324 2010-09-23 Tobias Burnus <burnus@net-b.de>
10326 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
10327 Change Fortran datatype to LOGICAL.
10328 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
10329 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
10331 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10333 * configure: Regenerate.
10335 2010-07-26 Jakub Jelinek <jakub@redhat.com>
10337 * libgomp.texi: Add function keyword to a couple of Fortran
10338 interfaces, use integer instead of int for Fortran.
10340 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
10342 * libgomp.texi: Fix spelling and pasto problems throughout.
10343 Adjust prototypes to match code.
10345 2010-07-24 Tobias Burnus <burnus@net-b.de>
10347 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
10348 silence -fwhole-file warning.
10350 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10352 * configure.tgt (*-*-solaris2.[56]*): Removed.
10354 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10356 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
10357 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
10358 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
10359 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
10360 targetting solaris2*.
10361 * configure: Regenerate.
10362 * config.h.in: Regenerate.
10364 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
10365 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
10366 Add libgomp_version_dep.
10367 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
10369 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
10370 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
10371 * Makefile.in: Regenerate.
10373 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
10374 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
10375 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
10376 to common block, protected by
10377 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
10379 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
10381 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
10383 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
10386 * configure: Regenerate.
10388 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10391 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
10392 * configure: Regenerate.
10393 * Makefile.in: Regenerate.
10394 * testsuite/Makefile.in: Regenerate.
10396 2010-04-26 Jakub Jelinek <jakub@redhat.com>
10399 * testsuite/libgomp.c/pr43893.c: New test.
10400 * testsuite/libgomp.c++/pr43893.C: New test.
10402 2010-04-21 Jakub Jelinek <jakub@redhat.com>
10404 PR middle-end/43570
10405 * testsuite/libgomp.fortran/vla8.f90: New test.
10407 2010-04-20 Jakub Jelinek <jakub@redhat.com>
10410 * config/linux/affinity.c (gomp_init_affinity): Decrease
10411 gomp_available_cpus if affinity mask confines the process to fewer
10413 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
10414 non-NULL, just return gomp_available_cpus.
10417 * sections.c (gomp_sections_init): Initialize ws->mode.
10419 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
10421 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
10422 not unused bar variable.
10423 * configure: Regenerate.
10425 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10427 * Makefile.in: Regenerate.
10428 * aclocal.m4: Regenerate.
10429 * testsuite/Makefile.in: Regenerate.
10431 2010-03-22 Jakub Jelinek <jakub@redhat.com>
10434 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
10435 (initialize_env): Adjust callers.
10436 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
10437 when the argument is 0.
10439 * testsuite/libgomp.c/pr42942.c: New test.
10441 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
10443 PR middle-end/42644
10444 PR middle-end/42130
10445 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
10446 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
10448 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10450 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
10451 * testsuite/libgomp.c++/task-6.C: Likewise.
10453 2010-01-28 Steve Ellcey <sje@cup.hp.com>
10455 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
10457 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
10459 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
10460 * configure: Regenerate.
10462 2010-01-26 Jakub Jelinek <jakub@redhat.com>
10465 * testsuite/libgomp.fortran/allocatable5.f90: New test.
10467 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
10469 * configure.ac: Test for executability of GFORTRAN.
10470 * configure: Regenerate.
10472 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10474 * configure: Regenerate.
10476 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
10479 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
10481 2010-01-03 Richard Guenther <rguenther@suse.de>
10483 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
10485 2009-12-23 Sebastian Pop <sebpop@gmail.com>
10487 * testsuite/libgomp.graphite/pr4118.c: New.
10489 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
10491 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
10492 for darwin, protect the test with require-effective-target tls_runtime.
10493 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
10495 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
10498 * testsuite/lib/libgomp.exp: Provide -B options to allow for
10499 link spec %s substitutions for static libraries.
10501 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
10504 * libgomp.graphite/force-parallel-2.c: Reduce array size.
10506 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10508 * Makefile.in: Regenerate.
10509 * configure: Regenerate.
10510 * testsuite/Makefile.in: Regenerate.
10512 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
10514 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
10515 settings for LC_ALL and LANG.
10517 2009-11-25 Jakub Jelinek <jakub@redhat.com>
10520 * testsuite/libgomp.fortran/pr42162.f90: New test.
10522 2009-11-13 Jakub Jelinek <jakub@redhat.com>
10524 PR middle-end/42029
10525 * testsuite/libgomp.c/pr42029.c: New test.
10527 2009-10-26 Jakub Jelinek <jakub@redhat.com>
10529 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
10530 *s. Accept ld version without text in ()s.
10531 * configure: Regenerated.
10533 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
10535 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
10537 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10540 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
10541 or a hyphen (happens with fortran language disabled).
10542 * configure: Regenerate.
10544 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10546 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
10547 use sed script portable to Solaris /bin/sed for extracting ld
10549 * configure: Regenerate.
10551 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
10553 * testsuite/libgomp.graphite/bounds.c: New test.
10555 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10557 * Makefile.am (libgomp_la_LINK): New.
10558 * Makefile.in: Regenerate.
10560 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10562 * configure.ac (AC_PREREQ): Bump to 2.64.
10564 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10566 * Makefile.am (install-html, install-pdf): Remove.
10567 * Makefile.in: Regenerate.
10569 * Makefile.in: Regenerate.
10570 * aclocal.m4: Regenerate.
10571 * config.h.in: Regenerate.
10572 * configure: Regenerate.
10573 * testsuite/Makefile.in: Regenerate.
10575 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10577 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
10578 * Makefile.in: Regenerate.
10580 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
10582 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
10583 * Makefile.in: Regenerate.
10585 2009-08-19 Tobias Burnus <burnus@net-b.de>
10588 omp_lib.h.in: Fix -std=f95 errors.
10590 2009-08-14 David Edelsohn <edelsohn@gnu.org>
10592 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
10593 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
10594 * testsuite/libgomp.graphite/graphite.exp: New.
10596 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
10598 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
10601 2009-08-04 David Daney <ddaney@caviumnetworks.com>
10603 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
10604 needed memory barrier semantics.
10605 * config/linux/mips/mutex.h: New file.
10607 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10609 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
10611 2009-07-16 Joseph Myers <joseph@codesourcery.com>
10613 * configure: Regenerate.
10615 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
10620 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
10621 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
10622 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
10624 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
10626 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
10627 options when choosing a multilib.
10629 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
10631 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
10632 ld_library_path. Use add_path. Add just find_libgcc_s to
10633 ld_library_path, not every libgcc multilib directory.
10634 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
10635 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
10636 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
10638 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
10640 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
10642 * Makefile.am (LTLDFLAGS): Define.
10644 * Makefile.in: Regenerate.
10646 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
10649 * testsuite/libgomp.fortran/fortran.exp: Don't link with
10650 libgfortranbegin, check existence of libgfortran.a instead of
10651 libgfortranbegin.a.
10653 2009-05-20 Jakub Jelinek <jakub@redhat.com>
10656 * team.c (gomp_thread_start): Destroy thr->release semaphore.
10657 (gomp_free_pool_helper): Likewise.
10659 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
10660 Jakub Jelinek <jakub@redhat.com>
10663 * testsuite/libgomp.fortran/workshare2.f90: New test.
10665 2009-04-09 Nick Clifton <nickc@redhat.com>
10667 * iter.c: Change copyright header to refer to version 3 of the
10668 GNU General Public License with version 3.1 of the GCC Runtime
10669 Library Exception and to point readers at the COPYING3 and
10670 COPYING3.RUNTIME files and the FSF's license web page.
10671 * alloc.c: Likewise.
10672 * barrier.c: Likewise.
10673 * config/bsd/proc.c: Likewise.
10674 * config/linux/affinity.c: Likewise.
10675 * config/linux/alpha/futex.h: Likewise.
10676 * config/linux/bar.c: Likewise.
10677 * config/linux/bar.h: Likewise.
10678 * config/linux/ia64/futex.h: Likewise.
10679 * config/linux/ia64/mutex.h: Likewise.
10680 * config/linux/lock.c: Likewise.
10681 * config/linux/mips/futex.h: Likewise.
10682 * config/linux/mutex.c: Likewise.
10683 * config/linux/mutex.h: Likewise.
10684 * config/linux/powerpc/futex.h: Likewise.
10685 * config/linux/proc.c: Likewise.
10686 * config/linux/ptrlock.c: Likewise.
10687 * config/linux/ptrlock.h: Likewise.
10688 * config/linux/s390/futex.h: Likewise.
10689 * config/linux/sem.c: Likewise.
10690 * config/linux/sem.h: Likewise.
10691 * config/linux/sparc/futex.h: Likewise.
10692 * config/linux/wait.h: Likewise.
10693 * config/linux/x86/futex.h: Likewise.
10694 * config/mingw32/proc.c: Likewise.
10695 * config/mingw32/time.c: Likewise.
10696 * config/posix/affinity.c: Likewise.
10697 * config/posix/bar.c: Likewise.
10698 * config/posix/bar.h: Likewise.
10699 * config/posix/lock.c: Likewise.
10700 * config/posix/mutex.h: Likewise.
10701 * config/posix/proc.c: Likewise.
10702 * config/posix/ptrlock.h: Likewise.
10703 * config/posix/sem.c: Likewise.
10704 * config/posix/sem.h: Likewise.
10705 * config/posix/time.c: Likewise.
10706 * config/posix95/lock.c: Likewise.
10707 * critical.c: Likewise.
10709 * error.c: Likewise.
10710 * fortran.c: Likewise.
10711 * iter_ull.c: Likewise.
10712 * libgomp.h: Likewise.
10713 * libgomp_f.h.in: Likewise.
10714 * libgomp_g.h: Likewise.
10715 * loop.c: Likewise.
10716 * loop_ull.c: Likewise.
10717 * omp.h.in: Likewise.
10718 * omp_lib.f90.in: Likewise.
10719 * omp_lib.h.in: Likewise.
10720 * ordered.c: Likewise.
10721 * parallel.c: Likewise.
10722 * sections.c: Likewise.
10723 * single.c: Likewise.
10724 * task.c: Likewise.
10725 * team.c: Likewise.
10726 * work.c: Likewise.
10728 2009-04-09 Jakub Jelinek <jakub@redhat.com>
10730 * testsuite/config/default.exp: Change copyright header to refer to
10731 version 3 of the GNU General Public License and to point readers
10732 at the COPYING3 file and the FSF's license web page.
10734 2009-04-08 Jakub Jelinek <jakub@redhat.com>
10736 PR middle-end/39573
10737 * libgomp.c++/pr39573.C: New test.
10739 2009-04-01 Jakub Jelinek <jakub@redhat.com>
10742 * testsuite/libgomp.c/pr39591-1.c: New test.
10743 * testsuite/libgomp.c/pr39591-2.c: New test.
10744 * testsuite/libgomp.c/pr39591-3.c: New test.
10746 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
10748 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
10749 * testsuite/libgomp.c/atomic-6.c: Ditto.
10751 2009-03-23 Jakub Jelinek <jakub@redhat.com>
10754 * testsuite/libgomp.c/loop-12.c: New test.
10755 * testsuite/libgomp.c/loop-11.c: New test.
10756 * testsuite/libgomp.c++/loop-11.C: New test.
10757 * testsuite/libgomp.c++/loop-12.C: New test.
10758 * testsuite/libgomp.c++/for-8.C: New test.
10760 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10762 * configure: Regenerate.
10764 2009-02-11 Jakub Jelinek <jakub@redhat.com>
10766 PR middle-end/39154
10767 * testsuite/libgomp.c/pr39154.c: New test.
10769 2009-01-30 Ian Lance Taylor <iant@google.com>
10771 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
10772 libgomp_ld_is_gold. Get gold version number.
10773 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
10774 * configure: Rebuild.
10776 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
10778 * testsuite/lib/libgomp.exp: Add -B option for targets that
10779 use libgfortran.a%s in their specs.
10781 2009-01-07 Jakub Jelinek <jakub@redhat.com>
10784 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
10785 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
10786 HAVE_AS_SYMVER_DIRECTIVE is not defined.
10787 * configure: Regenerated.
10788 * config.h.in: Likewise.
10790 2008-12-28 Jakub Jelinek <jakub@redhat.com>
10793 * testsuite/libgomp.c/pr38650.c: New test.
10794 * testsuite/libgomp.c++/pr38650.C: New test.
10796 2008-12-27 Jakub Jelinek <jakub@redhat.com>
10798 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
10800 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
10802 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
10804 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10806 * configure: Regenerate.
10808 2008-12-08 Jakub Jelinek <jakub@redhat.com>
10810 PR middle-end/36802
10811 * testsuite/libgomp.c/pr36802-1.c: New test.
10812 * testsuite/libgomp.c/pr36802-2.c: New test.
10813 * testsuite/libgomp.c/pr36802-3.c: New test.
10815 2008-12-01 Janis Johnson <janis187@us.ibm.com>
10818 * config/linux/powerpc/mutex.h: New.
10820 2008-12-01 Jakub Jelinek <jakub@redhat.com>
10823 * testsuite/libgomp.c++/for-7.C: New test.
10826 * testsuite/libgomp.c++/for-6.C: New test.
10828 2008-11-26 Janis Johnson <janis187@us.ibm.com>
10831 * testsuite/lib/libgomp.exp: Include new timeout library files.
10832 (libgomp_target_compile): Set timeout value from new proc.
10834 2008-11-13 Steve Ellcey <sje@cup.hp.com>
10837 * config/linux/ia64/mutex.h: New.
10839 2008-11-04 Tobias Burnus <burnus@net-b.de>
10842 * libgomp.texi (Runtime library routines, environment variables):
10843 Update for OpenMP version 3.0.
10845 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
10846 Steve Ellcey <sje@cup.hp.com>
10848 * configure: Regenerate for new libtool.
10849 * Makefile.in: Ditto.
10850 * testsuite/Makefile.in: Ditto.
10852 2008-09-19 Jakub Jelinek <jakub@redhat.com>
10853 Andreas Tobler <a.tobler@schweiz.org>
10855 * config/bsd/proc.c: New file.
10856 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
10857 * configure.ac: Check for header <sys/sysctl.h>
10858 * configure: Regenerate.
10859 * config.h.in: Likewise.
10861 2008-09-05 Janis Johnson <janis187@us.ibm.com>
10863 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
10865 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
10867 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
10868 * Makefile.in: Regenerated.
10869 * testsuite/Makefile.in: Regenerated.
10871 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
10873 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
10874 depend on blddir if blddir exists.
10875 (libgomp_target_compile): Likewise.
10876 * testsuite/libgomp.c++/c++.exp: Likewise.
10877 * testsuite/libgomp.fortran/fortran.exp: Likewise.
10879 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10881 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
10882 Do not list GPL as Invariant Section.
10884 2008-07-28 Ilie Garbacea <ilie@mips.com>
10885 Chao-ying Fu <fu@mips.com>
10887 * configure.tgt: Enable futex for MIPS.
10888 * config/linux/mips/futex.h: New file.
10890 2008-07-16 Jakub Jelinek <jakub@redhat.com>
10892 * team.c (gomp_team_end): Free team immediately if it has
10895 2008-07-08 David Edelsohn <edelsohn@gnu.org>
10897 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
10898 * testsuite/libgomp.fortran/fortran.exp: Same.
10899 * testsuite/libgomp.c/c.exp: Same.
10900 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
10901 directory to library path first.
10903 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
10905 * env.c (parse_stacksize): Add cast to avoid warning.
10906 (parse_spincount): Likewise.
10908 2008-06-27 Jakub Jelinek <jakub@redhat.com>
10910 * testsuite/libgomp.c/loop-10.c: New test.
10911 * libgomp.c/loop-3.c (main): Add lastprivate clause.
10912 * libgomp.c++/loop-6.C (main): Likewise.
10915 * testsuite/libgomp.c/debug-1.c: New test.
10917 2008-06-19 Jakub Jelinek <jakub@redhat.com>
10919 * testsuite/libgomp.c/nqueens-1.c: New test.
10922 * testsuite/libgomp.c++/task-7.C: New function.
10924 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10926 * configure: Regenerate.
10928 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
10930 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
10931 mutex when HAVE_SYNC_BUILTINS isn't defined.
10933 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10935 * libgomp.texi (omp_test_lock): Fix typo.
10937 2008-06-12 Tobias Burnus <burnus@net-b.de>
10939 * omp_lib.f90.in: Add "implicit none".
10941 2008-06-12 Jakub Jelinek <jakub@redhat.com>
10943 PR middle-end/36506
10944 * testsuite/libgomp.c/reduction-5.c: New test.
10946 2008-06-11 Jakub Jelinek <jakub@redhat.com>
10948 * libgomp.h (struct gomp_task): Add in_tied_task field.
10949 * task.c (gomp_init_task): Initialize it.
10950 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
10951 unconditionally. Don't call gomp_team_barrier_wake if
10952 current task is implicit or if(0) from implicit and number of
10953 running tasks is equal to nthreads - 1.
10956 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
10957 omp_get_team_size_8): Fix pastos.
10960 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
10961 * configure: Regenerated.
10962 * config.h.in: Regenerated.
10963 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
10966 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
10969 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
10970 (GOMP_loop_ull_dynamic_start): Likewise.
10971 (GOMP_loop_ull_guided_start): Likewise.
10972 (GOMP_loop_ull_ordered_static_start): Likewise.
10973 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
10974 (GOMP_loop_ull_ordered_guided_start): Likewise.
10976 2008-06-06 Jakub Jelinek <jakub@redhat.com>
10977 Richard Henderson <rth@redhat.com>
10978 Ulrich Drepper <drepper@redhat.com>
10979 Jakob Blomer <jakob.blomer@ira.uka.de>
10981 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
10982 Substitute also OMP_*LOCK_25*.
10983 * configure: Regenerated.
10984 * config.h.in: Regenerated.
10985 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
10986 ptrlock.c and task.c.
10987 * Makefile.in: Regenerated.
10988 * testsuite/Makefile.in: Regenerated.
10989 * task.c: New file.
10990 * loop_ull.c: New file.
10991 * iter_ull.c: New file.
10992 * libgomp.h: Include ptrlock.h.
10993 (enum gomp_task_kind): New type.
10994 (struct gomp_team): Add task_lock, task_queue, task_count,
10995 task_running_count, single_count fields. Add
10996 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
10997 Remove work_share_lock, generation_mask,
10998 oldest_live_gen, num_live_gen and init_work_shares fields, add
10999 work work_share_list_alloc, work_share_list_free and work_share_chunk
11000 fields. Change work_shares from pointer to pointers into an array.
11001 Change ordered_release field into gomp_sem_t ** from flexible array
11002 member. Add implicit_task and initial_work_shares fields.
11003 Move close to the end of the struct.
11004 (struct gomp_team_state): Add single_count, last_work_share,
11005 active_level and level fields, remove work_share_generation.
11006 (gomp_barrier_handle_tasks): New prototype.
11007 (gomp_finish_task): New inline function.
11008 (struct gomp_work_share): Move chunk_size, end, incr into
11009 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
11010 next_ll fields. Reshuffle fields. Add next_alloc,
11011 next_ws, next_free and inline_ordered_team_ids fields, change
11012 ordered_team_ids into pointer from flexible array member.
11013 Add mode field. Put lock and next into a different cache line
11014 from most of the write-once fields.
11015 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
11016 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
11017 gomp_iter_ull_guided_next): New prototypes.
11018 (gomp_new_icv): New prototype.
11019 (struct gomp_thread): Add thread_pool and task fields.
11020 (struct gomp_thread_pool): New type.
11021 (gomp_new_team): New prototype.
11022 (gomp_team_start): Change type of last argument.
11023 (gomp_new_work_share): Removed.
11024 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
11025 (gomp_work_share_init_done): New static inline.
11026 (gomp_throttled_spin_count_var, gomp_available_cpus,
11027 gomp_managed_threads): New extern decls.
11028 (gomp_init_task): New prototype.
11029 (gomp_spin_count_var): New extern var decl.
11030 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
11031 or no alias support, or if not PIC.
11032 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
11033 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
11034 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
11035 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
11036 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
11037 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
11038 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
11039 gomp_test_nest_lock_25): New prototypes.
11040 (omp_lock_symver, strong_alias): Define.
11041 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
11043 (gomp_end_task): New.
11044 (struct gomp_task_icv, gomp_global_icv): New.
11045 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
11046 (struct gomp_task): New.
11047 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
11048 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
11050 (gomp_schedule_type): Reorder enum to match
11052 * team.c (struct gomp_thread_start_data): Add thread_pool and task
11054 (gomp_thread_start): Add gomp_team_barrier_wait call.
11055 For non-nested case remove clearing of docked thread thr fields.
11056 Use pool fields instead of global gomp_* variables. Use
11057 gomp_barrier_wait_last when needed. Initialize ts.active_level.
11058 Create tasks for each member thread.
11059 (free_team): Only destroy team barrier, task_lock here and free it.
11060 (gomp_free_thread): Free last_team if non-NULL.
11061 (gomp_team_end): Call gomp_team_barrier_wait instead of
11062 gomp_barrier_wait. For nested case call one extra
11063 gomp_barrier_wait. Move here some destruction from free_team.
11064 Call free_team on pool->last_team if any, rather than freeing
11065 current team. Destroy work_share_list_free_lock ifndef
11066 HAVE_SYNC_BUILTINS.
11067 (gomp_new_icv): New function.
11068 (gomp_threads, gomp_threads_size, gomp_threads_used,
11069 gomp_threads_dock): Removed.
11070 (gomp_thread_destructor): New variable.
11071 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
11073 (gomp_team_start): Create new pool if current thread doesn't have
11074 one. Use pool fields instead of global gomp_* variables.
11075 Initialize thread_pool field for new threads. Clear single_count.
11076 Change last argument from ws to team, don't create
11077 new team, set ts.work_share to &team->work_shares[0] and clear
11078 ts.last_work_share. Don't clear ts.work_share_generation.
11079 If number of threads changed, adjust atomically gomp_managed_threads.
11080 Use gomp_init_task instead of gomp_new_task,
11081 set thr->task to the corresponding implicit_task array entry.
11082 Create tasks for each member thread. Initialize ts.level.
11083 (initialize_team): Call pthread_key_create on
11084 gomp_thread_destructor.
11085 (team_destructor): New function.
11086 (new_team): Removed.
11087 (gomp_new_team): New function.
11088 (free_team): Free gomp_work_share blocks chained through next_alloc,
11089 instead of freeing work_shares and destroying work_share_lock.
11090 (gomp_team_end): Call gomp_fini_work_share. If number of threads
11091 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
11092 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
11093 of gomp_barrier_wait.
11094 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
11095 instead of gomp_barrier_wait. Call gomp_work_share_init_done
11096 if gomp_work_share_start returned true. Don't unlock ws->lock.
11097 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
11098 of gomp_barrier_wait.
11099 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
11100 gomp_work_share_init_done if gomp_work_share_start returned true.
11101 Don't unlock ws->lock.
11102 * work.c: Include stddef.h.
11103 (free_work_share): Use work_share_list_free_lock instead
11104 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
11105 Call gomp_fini_work_share and then either free ws if orphaned, or
11106 put it into work_share_list_free list of the current team.
11107 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
11109 (gomp_work_share_start, gomp_work_share_end,
11110 gomp_work_share_end_nowait): Rewritten.
11111 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
11112 (openmp_version): Set to 200805.
11113 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
11114 omp_sched_guided, omp_sched_auto): New parameters.
11115 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
11116 omp_set_max_active_levels, omp_get_max_active_levels,
11117 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
11118 omp_get_active_level): New interfaces.
11119 * omp_lib.h.in (openmp_version): Set to 200805.
11120 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
11121 omp_sched_guided, omp_sched_auto): New parameters.
11122 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
11123 omp_set_max_active_levels, omp_get_max_active_levels,
11124 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
11125 omp_get_active_level): New externals.
11126 * loop.c: Include limits.h.
11127 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
11129 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
11130 Likewise. Use gomp_icv.
11131 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
11132 ts.static_trip here.
11133 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
11134 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
11135 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
11136 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
11137 don't unlock ws->lock, otherwise lock it.
11138 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
11139 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
11140 (gomp_parallel_loop_start): Call gomp_new_team instead of
11141 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
11142 Adjust gomp_team_start caller. Pass 0 as second argument to
11143 gomp_resolve_num_threads.
11144 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
11145 If adding ws->chunk_size nthreads + 1 times after end won't
11146 overflow, set ws->mode to 1.
11147 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
11148 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
11149 GOMP_loop_ull_ordered_static_start,
11150 GOMP_loop_ull_ordered_dynamic_start,
11151 GOMP_loop_ull_ordered_guided_start,
11152 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
11153 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
11154 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
11155 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
11156 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
11158 * libgomp.map: Export lock routines also @@OMP_2.0.
11159 (GOMP_loop_ordered_dynamic_first,
11160 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
11161 GOMP_loop_ordered_static_first): Remove.
11162 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
11163 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
11164 GOMP_loop_ull_ordered_dynamic_next,
11165 GOMP_loop_ull_ordered_dynamic_start,
11166 GOMP_loop_ull_ordered_guided_next,
11167 GOMP_loop_ull_ordered_guided_start,
11168 GOMP_loop_ull_ordered_runtime_next,
11169 GOMP_loop_ull_ordered_runtime_start,
11170 GOMP_loop_ull_ordered_static_next,
11171 GOMP_loop_ull_ordered_static_start,
11172 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
11173 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
11174 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
11175 (omp_set_schedule, omp_get_schedule,
11176 omp_get_thread_limit, omp_set_max_active_levels,
11177 omp_get_max_active_levels, omp_get_level,
11178 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
11179 omp_set_schedule_, omp_set_schedule_8_,
11180 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
11181 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
11182 omp_get_max_active_levels_, omp_get_level_,
11183 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
11184 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
11185 New exports @@OMP_3.0.
11186 * omp.h.in (omp_sched_t): New type.
11187 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
11188 omp_set_max_active_levels, omp_get_max_active_levels,
11189 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
11190 omp_get_active_level): New prototypes.
11191 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
11192 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
11193 gomp_thread_limit_var, gomp_remaining_threads_count,
11194 gomp_remaining_threads_lock): New variables.
11195 (parse_spincount): New function.
11196 (initialize_env): Call gomp_init_num_threads unconditionally.
11197 Initialize gomp_available_cpus. Call parse_spincount,
11198 initialize gomp_{,throttled_}spin_count_var
11199 depending on presence and value of OMP_WAIT_POLICY and
11200 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
11201 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
11202 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
11203 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
11204 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
11205 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
11206 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
11207 (gomp_global_icv): New.
11208 (parse_schedule): Use it. Parse "auto".
11209 (omp_set_num_threads): Use gomp_icv.
11210 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
11212 (omp_get_max_threads): Move from parallel.c.
11213 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
11214 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
11216 (parse_stacksize, parse_wait_policy): New functions.
11217 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
11218 both wrappers for compatibility and new locks.
11219 (omp_set_schedule, omp_get_schedule,
11220 omp_get_thread_limit, omp_set_max_active_levels,
11221 omp_get_max_active_levels, omp_get_level,
11222 omp_get_ancestor_thread_num, omp_get_team_size,
11223 omp_get_active_level): New ialias_redirect.
11224 (omp_set_schedule_, omp_set_schedule_8_,
11225 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
11226 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
11227 omp_get_max_active_levels_, omp_get_level_,
11228 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
11229 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
11231 * parallel.c: Include limits.h.
11232 (gomp_resolve_num_threads): Add count argument. Rewritten.
11233 (GOMP_parallel_start): Call gomp_new_team and pass that as last
11234 argument to gomp_team_start. Pass 0 as second argument to
11235 gomp_resolve_num_threads.
11236 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
11237 if gomp_thread_limit_var != ULONG_MAX.
11238 (omp_in_parallel): Implement using ts.active_level.
11239 (omp_get_max_threads): Move to env.c.
11240 (omp_get_level, omp_get_ancestor_thread_num,
11241 omp_get_team_size, omp_get_active_level): New functions,
11243 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
11244 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
11245 gomp_iter_dynamic_next instead of the _locked variant and don't take
11246 lock around it, otherwise acquire it before calling
11247 gomp_iter_dynamic_next_locked.
11248 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
11249 gomp_iter_dynamic_next instead of the _locked variant and don't take
11251 (GOMP_parallel_sections_start): Call gomp_new_team instead of
11252 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
11253 Adjust gomp_team_start caller. Pass count as second argument to
11254 gomp_resolve_num_threads, don't adjust num_threads after the call.
11256 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
11257 ws->chunk_size by incr.
11258 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
11260 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
11262 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
11263 (omp_check_defines): Check even the compat defines.
11264 * config/linux/ptrlock.c: New file.
11265 * config/linux/ptrlock.h: New file.
11266 * config/linux/wait.h: New file.
11267 * config/posix/ptrlock.c: New file.
11268 * config/posix/ptrlock.h: New file.
11269 * config/linux/bar.h (gomp_team_barrier_wait,
11270 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
11271 (gomp_team_barrier_set_task_pending,
11272 gomp_team_barrier_clear_task_pending,
11273 gomp_team_barrier_set_waiting_for_tasks,
11274 gomp_team_barrier_waiting_for_tasks,
11275 gomp_team_barrier_done): New inlines.
11276 (gomp_barrier_t): Rewritten.
11277 (gomp_barrier_state_t): New typedef.
11278 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
11279 gomp_barrier_wait_start): Rewritten.
11280 (gomp_barrier_wait_end): Change second argument to
11281 gomp_barrier_state_t.
11282 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
11284 * config/linux/bar.c: Include wait.h instead of libgomp.h and
11286 (gomp_barrier_wait_end): Rewritten.
11287 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
11288 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
11289 * config/posix/bar.h (gomp_barrier_t): Add generation field.
11290 (gomp_barrier_state_t): New typedef.
11291 (gomp_team_barrier_wait,
11292 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
11293 (gomp_barrier_wait_start): Or all but low 2 bits from generation
11294 into the return value. Return gomp_barrier_state_t.
11295 (gomp_team_barrier_set_task_pending,
11296 gomp_team_barrier_clear_task_pending,
11297 gomp_team_barrier_set_waiting_for_tasks,
11298 gomp_team_barrier_waiting_for_tasks,
11299 gomp_team_barrier_done): New inlines.
11300 (gomp_barrier_wait_end): Change second argument to
11301 gomp_barrier_state_t.
11302 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
11304 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
11305 (gomp_barrier_wait_end): Change second argument to
11306 gomp_barrier_state_t.
11307 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
11308 gomp_team_barrier_wake): New functions.
11309 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
11311 (gomp_futex_wake, gomp_futex_wait): New variables.
11312 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
11313 * config/linux/lock.c: Rewrite to make locks task owned,
11314 for backwards compatibility provide the old entrypoints
11315 if symbol versioning. Include wait.h instead of libgomp.h and
11317 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
11318 * config/posix95/lock.c: Rewrite to make locks task owned,
11319 for backwards compatibility provide the old entrypoints
11320 if symbol versioning.
11321 * config/posix/lock.c: Rewrite to make locks task owned,
11322 for backwards compatibility provide the old entrypoints
11323 if symbol versioning.
11324 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
11325 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
11326 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
11327 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11328 (sys_futex0): Return error code.
11329 (futex_wake, futex_wait): If ENOSYS was returned, clear
11330 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11331 (cpu_relax, atomic_write_barrier): New static inlines.
11332 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11333 (futex_wake, futex_wait): If ENOSYS was returned, clear
11334 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11335 (cpu_relax, atomic_write_barrier): New static inlines.
11336 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11337 (sys_futex0): Return error code.
11338 (futex_wake, futex_wait): If ENOSYS was returned, clear
11339 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11340 (cpu_relax, atomic_write_barrier): New static inlines.
11341 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11342 (sys_futex0): Return error code.
11343 (futex_wake, futex_wait): If ENOSYS was returned, clear
11344 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11345 (cpu_relax, atomic_write_barrier): New static inlines.
11346 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11347 (sys_futex0): Return error code.
11348 (futex_wake, futex_wait): If ENOSYS was returned, clear
11349 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11350 (cpu_relax, atomic_write_barrier): New static inlines.
11351 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11352 (sys_futex0): Return error code.
11353 (futex_wake, futex_wait): If ENOSYS was returned, clear
11354 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11355 (cpu_relax, atomic_write_barrier): New static inlines.
11356 * config/linux/sem.c: Include wait.h instead of libgomp.h and
11358 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
11359 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
11360 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
11362 (omp_nest_lock_t): Change owner into void *, add lock field.
11363 * config/posix95/omp-lock.h: Include semaphore.h.
11364 (omp_lock_25_t, omp_nest_lock_25_t): New types.
11365 (omp_lock_t): Use sem_t instead of mutex if semaphores
11367 (omp_nest_lock_t): Likewise. Change owner to void *.
11368 * config/posix/omp-lock.h: Include semaphore.h.
11369 (omp_lock_25_t, omp_nest_lock_25_t): New types.
11370 (omp_lock_t): Use sem_t instead of mutex if semaphores
11372 (omp_nest_lock_t): Likewise. Add owner field.
11374 2008-06-06 Jakub Jelinek <jakub@redhat.com>
11376 * testsuite/libgomp.c/collapse-1.c: New test.
11377 * testsuite/libgomp.c/collapse-2.c: New test.
11378 * testsuite/libgomp.c/collapse-3.c: New test.
11379 * testsuite/libgomp.c/icv-1.c: New test.
11380 * testsuite/libgomp.c/icv-2.c: New test.
11381 * testsuite/libgomp.c/lib-2.c: New test.
11382 * testsuite/libgomp.c/lock-1.c: New test.
11383 * testsuite/libgomp.c/lock-2.c: New test.
11384 * testsuite/libgomp.c/lock-3.c: New test.
11385 * testsuite/libgomp.c/loop-4.c: New test.
11386 * testsuite/libgomp.c/loop-5.c: New test.
11387 * testsuite/libgomp.c/loop-6.c: New test.
11388 * testsuite/libgomp.c/loop-7.c: New test.
11389 * testsuite/libgomp.c/loop-8.c: New test.
11390 * testsuite/libgomp.c/loop-9.c: New test.
11391 * testsuite/libgomp.c/nested-3.c: New test.
11392 * testsuite/libgomp.c/nestedfn-6.c: New test.
11393 * testsuite/libgomp.c/sort-1.c: New test.
11394 * testsuite/libgomp.c/task-1.c: New test.
11395 * testsuite/libgomp.c/task-2.c: New test.
11396 * testsuite/libgomp.c/task-3.c: New test.
11397 * testsuite/libgomp.c/task-4.c: New test.
11398 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
11399 to C++ testsuite default compiler options.
11400 * testsuite/libgomp.c++/collapse-1.C: New test.
11401 * testsuite/libgomp.c++/collapse-2.C: New test.
11402 * testsuite/libgomp.c++/ctor-10.C: New test.
11403 * testsuite/libgomp.c++/for-1.C: New test.
11404 * testsuite/libgomp.c++/for-2.C: New test.
11405 * testsuite/libgomp.c++/for-3.C: New test.
11406 * testsuite/libgomp.c++/for-4.C: New test.
11407 * testsuite/libgomp.c++/for-5.C: New test.
11408 * testsuite/libgomp.c++/loop-8.C: New test.
11409 * testsuite/libgomp.c++/loop-9.C: New test.
11410 * testsuite/libgomp.c++/loop-10.C: New test.
11411 * testsuite/libgomp.c++/task-1.C: New test.
11412 * testsuite/libgomp.c++/task-2.C: New test.
11413 * testsuite/libgomp.c++/task-3.C: New test.
11414 * testsuite/libgomp.c++/task-4.C: New test.
11415 * testsuite/libgomp.c++/task-5.C: New test.
11416 * testsuite/libgomp.c++/task-6.C: New test.
11417 * testsuite/libgomp.fortran/allocatable1.f90: New test.
11418 * testsuite/libgomp.fortran/allocatable2.f90: New test.
11419 * testsuite/libgomp.fortran/allocatable3.f90: New test.
11420 * testsuite/libgomp.fortran/allocatable4.f90: New test.
11421 * testsuite/libgomp.fortran/collapse1.f90: New test.
11422 * testsuite/libgomp.fortran/collapse2.f90: New test.
11423 * testsuite/libgomp.fortran/collapse3.f90: New test.
11424 * testsuite/libgomp.fortran/collapse4.f90: New test.
11425 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
11426 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
11427 * testsuite/libgomp.fortran/lib4.f90: New test.
11428 * testsuite/libgomp.fortran/lock-1.f90: New test.
11429 * testsuite/libgomp.fortran/lock-2.f90: New test.
11430 * testsuite/libgomp.fortran/nested1.f90: New test.
11431 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
11432 * testsuite/libgomp.fortran/strassen.f90: New test.
11433 * testsuite/libgomp.fortran/tabs1.f90: New test.
11434 * testsuite/libgomp.fortran/tabs2.f: New test.
11435 * testsuite/libgomp.fortran/task1.f90: New test.
11436 * testsuite/libgomp.fortran/task2.f90: New test.
11437 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
11438 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11439 * testsuite/libgomp.c/pr26943-2.c: Likewise.
11440 * testsuite/libgomp.c/pr26943-3.c: Likewise.
11441 * testsuite/libgomp.c/pr26943-4.c: Likewise.
11443 2008-05-23 Jakub Jelinek <jakub@redhat.com>
11446 * testsuite/libgomp.c++/ctor-11.C: New test.
11447 * testsuite/libgomp.c++/ctor-12.C: New test.
11449 2008-05-15 Janis Johnson <janis187@us.ibm.com>
11451 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
11453 2008-05-07 Jakub Jelinek <jakub@redhat.com>
11455 PR middle-end/36106
11456 * testsuite/libgomp.c/atomic-5.c: New test.
11457 * testsuite/libgomp.c/atomic-6.c: New test.
11458 * testsuite/libgomp.c/autopar-1.c: New test.
11460 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11462 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
11463 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
11464 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
11465 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
11466 * configure: Regenerate.
11467 * Makefile.in, testsuite/Makefile.in: Likewise.
11469 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
11472 * aclocal.m4: Regenerate.
11473 * configure: Regenerate.
11475 2008-03-18 Jakub Jelinek <jakub@redhat.com>
11477 PR middle-end/35611
11478 * testsuite/libgomp.c/atomic-4.c: New test.
11481 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
11482 (gomp_iter_guided_next): Likewise.
11483 * testsuite/libgomp.c/pr35625.c: New test.
11485 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11487 * aclocal.m4: Regenerate.
11488 * configure: Likewise.
11489 * Makefile.in: Likewise.
11490 * testsuite/Makefile.in: Likewise.
11492 2008-03-13 Jakub Jelinek <jakub@redhat.com>
11494 PR middle-end/35185
11495 * testsuite/libgomp.c++/pr35185.C: New test.
11497 2008-03-12 Jakub Jelinek <jakub@redhat.com>
11499 PR middle-end/35549
11500 * testsuite/libgomp.c/pr35549.c: New test.
11502 2008-03-06 Jakub Jelinek <jakub@redhat.com>
11504 * testsuite/libgomp.c/atomic-3.c: New test.
11506 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
11509 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
11510 .F08 file suffixes.
11512 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
11515 * configure.ac: Add ACX_HEADER_STRING.
11516 * env.c: Include strings.h.
11517 * aclocal.m4: Regenerate.
11518 * config.h.in: Regenerate.
11519 * configure: Regenerate.
11520 * Makefile.in: Regenerate.
11521 * testsuite/Makefile.in: Regenerate.
11523 2008-02-15 Jakub Jelinek <jakub@redhat.com>
11525 PR middle-end/35196
11526 * testsuite/libgomp.c/pr35196.c: New test.
11528 PR middle-end/35130
11529 * testsuite/libgomp.fortran/pr35130.f90: New test.
11530 * testsuite/libgomp.c/pr35130.c: New test.
11532 2008-01-25 Jakub Jelinek <jakub@redhat.com>
11534 PR middle-end/33880
11535 * testsuite/libgomp.c/pr33880.c: New test.
11536 * testsuite/libgomp.fortran/pr33880.f90: New test.
11538 2008-01-24 David Edelsohn <edelsohn@gnu.org>
11540 * configure: Regenerate.
11542 2008-01-08 Jakub Jelinek <jakub@redhat.com>
11544 * configure.ac: Move futex checking into ../config/futex.m4.
11545 * configure: Rebuilt.
11546 * aclocal.m4: Rebuilt.
11547 * Makefile.in: Rebuilt.
11549 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
11550 2007-10-15 ../config/tls.m4 change.
11552 2007-12-19 Jakub Jelinek <jakub@redhat.com>
11555 * testsuite/libgomp.c/pr34513.c: New test.
11556 * testsuite/libgomp.c++/pr34513.C: New test.
11558 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
11561 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
11563 2007-12-04 Jakub Jelinek <jakub@redhat.com>
11565 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
11567 2007-12-03 Jakub Jelinek <jakub@redhat.com>
11569 * testsuite/libgomp.c/private-1.c: New test.
11571 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
11572 Paolo Bonzini <bonzini@gnu.org>
11574 * Makefile.am: Use space as vpath separator. Use 'vpath %'
11575 instead of 'VPATH ='.
11576 * Makefile.in: Regenerate.
11578 2007-11-23 Matthias Klose <doko@ubuntu.com>
11580 * configure.ac: Adjust makeinfo version check.
11581 * configure: Regenerate.
11583 2007-11-10 Jakub Jelinek <jakub@redhat.com>
11586 * testsuite/libgomp.fortran/pr34020.f90: New test.
11588 2007-11-06 Jakub Jelinek <jakub@redhat.com>
11591 * testsuite/libgomp.c++/atomic-1.C: New test.
11593 2007-10-25 Jakub Jelinek <jakub@redhat.com>
11596 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
11597 Make x and y integers rather than (implicit) reals. Add private (j)
11598 clause to the last omp parallel.
11600 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
11602 * configure: Regenerate following changes to ../config/tls.m4.
11604 2007-09-28 Jakub Jelinek <jakub@redhat.com>
11606 * testsuite/libgomp.fortran/stack.f90: New test.
11608 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
11610 * config/mingw32/proc.c: New file.
11612 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
11614 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
11615 (main): Use __get_cpuid to get i386 target fetaures.
11616 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
11617 (main): Use __get_cpuid to get x86_64 target fetaures.
11619 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
11622 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
11623 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
11625 2007-07-12 Jakub Jelinek <jakub@redhat.com>
11628 * testsuite/libgomp.fortran/pr32550.f90: New test.
11629 * testsuite/libgomp.fortran/crayptr2.f90: New test.
11631 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
11633 * aclocal.m4: Regenerated.
11635 2007-07-05 Tobias Burnus <burnus@net-b.de>
11638 * testsuite/libgomp.fortran/pr32359.f90: New.
11640 2007-07-02 Jakub Jelinek <jakub@redhat.com>
11643 * sections.c (GOMP_parallel_sections_start): Only decrease
11644 number of threads to COUNT if dyn_var is true.
11645 * testsuite/libgomp.c/pr32468.c: New test.
11647 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11650 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
11652 2007-06-21 Jakub Jelinek <jakub@redhat.com>
11654 PR middle-end/32362
11655 * testsuite/libgomp.c/pr32362-1.c: New test.
11656 * testsuite/libgomp.c/pr32362-2.c: New test.
11657 * testsuite/libgomp.c/pr32362-3.c: New test.
11659 2007-06-07 Jakub Jelinek <jakub@redhat.com>
11661 * team.c (gomp_team_start): Fix setting up thread_attr
11664 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
11666 * configure: Regenerate.
11668 2007-05-23 Steve Ellcey <sje@cup.hp.com>
11670 * Makefile.in: Regenerate.
11671 * configure: Regenerate.
11672 * aclocal.m4: Regenerate.
11673 * testsuite/Makefile.in: Regenerate.
11675 2007-05-04 Jakub Jelinek <jakub@redhat.com>
11677 * config/linux/proc.c: New file.
11680 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
11682 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
11684 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
11686 2007-04-16 Matthias Klose <doko@debian.org>
11688 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
11689 flags if not building with -m64.
11690 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
11691 flag for i?86-*-* targets, if current target matches -m64.
11693 2007-04-14 Steve Ellcey <sje@cup.hp.com>
11695 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
11696 * Makefile.in: Regenerate.
11698 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
11701 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
11703 * testsuite/libgomp.fortran/fortran.exp: Likewise.
11705 2007-04-04 Jakub Jelinek <jakub@redhat.com>
11707 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
11709 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
11710 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
11711 (parse_affinity): New function.
11712 (initialize_env): Call it and gomp_init_affinity.
11713 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
11714 create new pthread_attr_t and call gomp_init_thread_affinity
11715 on it for each thread before passing the attribute to pthread_create.
11716 * config/linux/affinity.c: New file.
11717 * config/posix/affinity.c: New file.
11718 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
11719 * configure: Rebuilt.
11720 * config.h.in: Rebuilt.
11721 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
11722 * Makefile.in: Rebuilt.
11724 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
11726 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
11728 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
11729 and use it if found.
11731 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
11733 * testsuite/config/default.exp: New file.
11734 * testsuite/lib/libgomp.exp: New file.
11735 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
11736 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
11737 load_lib *, load_gcc_lib *): Move to libgomp.exp.
11738 (libgomp_load): Remove.
11739 * testsuite/lib/libgomp.exp (libgomp_init): Compute
11740 always_ld_library_path, not ld_library_path. Set additional_flags
11741 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
11742 (target_compile): Do not call libgomp_init. Append lang_library_path
11743 and lang_link_flags to options.
11744 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
11745 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
11747 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
11748 always_ld_library_path. Set LD_LIBRARY_PATH here.
11749 * testsuite/libgomp.fortran/fortran.exp: Ditto.
11750 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
11751 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
11753 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
11754 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
11755 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
11756 * testsuite/libgomp.c/pr29947-1.c: Ditto.
11757 * testsuite/libgomp.c/atomic-10.c: Ditto.
11759 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11761 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
11762 dg-final cleanup-modules line.
11763 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
11764 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
11765 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
11766 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
11767 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
11768 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
11769 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
11771 2007-03-18 Andreas Schwab <schwab@suse.de>
11773 * acinclude.m4: Adjust regular expression for ld version
11775 * configure: Regenerate.
11777 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
11779 * Makefile.am: Add install-pdf target as copied from
11780 automake v1.10 rules.
11781 * Makefile.in: Regenerate
11783 2007-02-07 Jakub Jelinek <jakub@redhat.com>
11786 * configure: Regenerate.
11789 * testsuite/libgomp.c++/pr30703.C: New test.
11791 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11794 2006-07-05 Eric Christopher <echristo@apple.com>
11795 * configure.ac: Depend addition of -pthread on host OS.
11796 * configure: Regenerate.
11798 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11800 * libgomp.texi: Fix spacing after abbreviations.
11802 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
11805 * configure.ac: Add check for makeinfo
11806 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
11807 if an appropriate version of makeinfo is found.
11808 * aclocal.m4: Regenerated.
11809 * configure: Regenerated.
11810 * Makefile.in: Regenerated.
11811 * testsuite/Makefile.in: Regenerated.
11813 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
11816 * libgomp.texi: More about implementation-dependent settings.
11818 2007-01-26 Tobias Burnus <burnus@net-b.de>
11820 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
11822 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11824 PR middle-end/30494
11825 * testsuite/libgomp.c/pr30494.c: New test.
11827 2007-01-15 Tom Tromey <tromey@redhat.com>
11829 * configure: Rebuilt.
11830 * configure.ac: Fixed comment.
11832 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
11834 * libgomp.texi: Document implementation specific default values of
11835 environment variables.
11837 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
11840 * libgomp.texi: New file.
11841 * configure.ac: Add --enable-generated-files-in-srcdir option.
11842 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
11844 * Makefile.in: Regenerated.
11845 * config.h.in: Regenerated.
11846 * testsuite/Makefile.in: Regenerated.
11849 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
11852 * env.c (omp_set_num_threads): Set illegal thread count to 1.
11854 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
11856 * configure: Regenerate.
11858 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11861 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
11862 start if there shouldn't be any loop iterations.
11863 (gomp_loop_ordered_static_start): Remove start == end test.
11864 * testsuite/libgomp.c/pr29947-1.c: New test.
11865 * testsuite/libgomp.c/pr29947-2.c: New test.
11867 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
11869 * configure.tgt: Force initial-exec TLS model on Linux only.
11871 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
11873 * configure: Regenerated.
11875 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
11877 * env.c (parse_schedule): Reject out of range values.
11878 (parse_unsigned_long): Reject out of range, negative or zero values.
11880 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11883 * testsuite/libgomp.fortran/pr29629.f90: New test.
11885 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
11888 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
11889 * config/posix95: New directory.
11890 * config/posix95/omp-lock.h: New file.
11891 * config/posix95/lock.c: Likewise.
11893 2006-10-14 Geoffrey Keating <geoffk@apple.com>
11895 * aclocal.m4: Regenerate.
11896 * configure: Regenerate.
11898 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
11900 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
11903 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
11905 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
11907 * configure: Regenerate.
11908 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
11910 2006-09-26 Jakub Jelinek <jakub@redhat.com>
11912 PR middle-end/25261
11913 PR middle-end/28790
11914 * testsuite/libgomp.c/nestedfn-4.c: New test.
11915 * testsuite/libgomp.c/nestedfn-5.c: New test.
11916 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
11919 * testsuite/libgomp.fortran/condinc1.f: New test.
11920 * testsuite/libgomp.fortran/condinc2.f: New test.
11921 * testsuite/libgomp.fortran/condinc3.f90: New test.
11922 * testsuite/libgomp.fortran/condinc4.f90: New test.
11923 * testsuite/libgomp.fortran/condinc1.inc: New file.
11925 2006-09-18 Tom Tromey <tromey@redhat.com>
11927 * configure: Rebuilt.
11929 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
11932 PR preprocessor/14634
11933 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
11935 * configure: Regenerate.
11937 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
11939 * testsuite/libgomp.fortran/reduction3.f90: Change
11940 -2147483648 to -huge(i)-1 to avoid overflow.
11941 * testsuite/libgomp.fortran/reduction4.f90: Change
11942 Z'ffffffff' to not(0) to avoid overflow.
11944 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
11947 * Makefile.am (libsubincludedir): New.
11948 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
11949 * Makefile.in: Regenerate.
11951 2006-08-17 Jakub Jelinek <jakub@redhat.com>
11954 * env.c: Include ctype.h.
11955 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
11956 leading and/or trailing whitespace and compare strings case
11959 2006-07-16 Jakub Jelinek <jakub@redhat.com>
11962 * testsuite/libgomp.fortran/pr28390.f: New test.
11964 2006-07-05 Eric Christopher <echristo@apple.com>
11966 * configure.ac: Depend addition of -pthread on host OS.
11967 * configure: Regenerate.
11969 2006-06-21 Jakub Jelinek <jakub@redhat.com>
11971 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
11972 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
11975 2006-06-20 Jakub Jelinek <jakub@redhat.com>
11979 * configure.ac: If neither --enable-linux-futex nor
11980 --disable-linux-futex is passed, determine the default by checking
11981 for compiling and/or running against NPTL. With --enable-linux-futex,
11982 check if SYS_gettid and SYS_futex are defined.
11983 * configure: Rebuilt.
11985 2006-06-14 Richard Henderson <rth@redhat.com>
11988 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
11989 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
11991 2006-06-09 Richard Henderson <rth@redhat.com>
11993 * env.c (gomp_nthreads_var): Change to unsigned long.
11994 (gomp_run_sched_chunk): Likewise.
11995 (parse_unsigned_long): Rename from parse_num_threads and generalize.
11996 (initialize_env): Initialize gomp_thread_attr.
11997 * libgomp.h (gomp_nthreads_var): Update decl.
11998 (gomp_run_sched_chunk): Likewise.
11999 (gomp_thread_attr): Declare.
12000 * team.c (gomp_thread_attr): Export.
12001 (initialize_team): Don't initialize it.
12003 2006-06-09 Jakub Jelinek <jakub@redhat.com>
12006 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
12007 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
12009 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
12011 * config/mingw32/time.c: New file.
12012 * configure.tgt: Use it.
12014 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
12016 * Makefile.am: Add install-html target. Add install-html to .PHONY
12017 * Makefile.in: Regenerate.
12019 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
12022 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
12023 * testsuite/libgomp.c/critical-1.c: Likewise.
12024 * testsuite/libgomp.c/loop-1.c: Likewise.
12025 * testsuite/libgomp.c/loop-2.c: Likewise.
12026 * testsuite/libgomp.c/single-1.c: Likewise.
12027 * testsuite/libgomp.c/ordered-1.c: Likewise.
12028 * testsuite/libgomp.c/ordered-2.c: Likewise.
12030 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12032 PR middle-end/27416
12033 * libgomp.fortran/pr27416-1.f90: New test.
12035 2006-05-03 Jakub Jelinek <jakub@redhat.com>
12038 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
12039 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
12041 2006-05-02 Jakub Jelinek <jakub@redhat.com>
12044 * testsuite/libgomp.c/pr26943-1.c: New test.
12045 * testsuite/libgomp.c/pr26943-2.c: New test.
12046 * testsuite/libgomp.c/pr26943-3.c: New test.
12047 * testsuite/libgomp.c/pr26943-4.c: New test.
12048 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
12049 * testsuite/libgomp.c++/pr26943.C: New test.
12051 2006-05-02 Jakub Jelinek <jakub@redhat.com>
12053 PR middle-end/27337
12054 * testsuite/libgomp.c++/pr27337.C: New test.
12056 2006-04-26 Jakub Jelinek <jakub@redhat.com>
12059 * testsuite/libgomp.c/pr26171.c: New test.
12061 2006-04-25 Richard Henderson <rth@redhat.com>
12064 * configure.ac: Use GCC_CHECK_TLS.
12065 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
12066 * Makefile.in, aclocal.m4, configure: Regenerate.
12068 2006-04-10 Matthias Klose <doko@debian.org>
12070 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
12071 directory names containing underscores.
12073 2006-03-21 Jakub Jelinek <jakub@redhat.com>
12076 * testsuite/libgomp.c++/pr26691.C: New test.
12078 2006-03-13 Jakub Jelinek <jakub@redhat.com>
12080 * testsuite/libgomp.fortran/retval2.f90: New test.
12082 2006-03-09 Diego Novillo <dnovillo@redhat.com>
12084 * testsuite/libgomp.c++: New directory.
12086 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
12088 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
12089 * config/posix/sem.c: Implement the above.
12091 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
12093 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
12094 define HAVE_BROKEN_POSIX_SEMAPHORES.
12095 * configure: Rebuilt.
12096 * config.h.in: Rebuilt.
12098 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
12101 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
12102 for the other pthread check.
12103 * configure: Regenerate.
12104 * config.h.in: Regenerate.
12106 2006-02-15 Jakub Jelinek <jakub@redhat.com>
12110 * Makefile.am (fincludedir): New variable.
12111 (nodist_include_HEADERS): Remove Fortran files.
12112 (nodist_finclude_HEADERS): New variable.
12113 * Makefile.in: Regenerated.
12115 2006-02-13 Jakub Jelinek <jakub@redhat.com>
12117 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
12118 Remove tests for returning assumed character length arrays.
12120 2006-02-12 Roger Sayle <roger@eyesopen.com>
12121 John David Anglin <dave@hiauly1.hia.nrc.ca>
12124 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
12126 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
12128 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
12130 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
12132 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
12133 part of LD_LIBRARY_PATH manually.
12135 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
12138 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
12141 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
12144 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
12145 * configure.ac (PERL): Don't set.
12146 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
12147 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
12148 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
12149 * omp.h.in: Wrap the new configure substitutions with @ characters.
12150 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
12151 * aclocal.m4, configure, Makefile.in: Regenerate.
12152 * mkomp_h.pl: Delete.
12154 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
12157 * configure.ac: Use GCC_HEADER_STDINT.
12158 * libgomp.h: Include gstdint.h.
12159 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
12160 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
12162 2006-01-24 Richard Henderson <rth@redhat.com>
12165 * configure.ac: Add AM_MAINTAINER_MODE.
12166 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
12168 2006-01-24 Diego Novillo <dnovillo@redhat.com>
12170 * Makefile.in: Regenerate.
12171 * testsuite/Makefile.in: Regenerate.
12172 * aclocal.m4: Regenerate.
12174 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
12176 * config/posix/proc.c: Conditional include of sys/loadavg.h for
12178 * configure.ac: Add check for loadavg.h.
12179 (link_gomp): Adjust comment.
12180 * configure: Regenerate.
12181 * config.h.in: Regenerate.
12183 2006-01-21 Steve Ellcey <sje@cup.hp.com>
12186 * configure.ac: Remove check for alloca.h.
12187 * configure: Regenerate.
12188 * config.h.in: Regenerate.
12189 * libgomp.h: define gomp_alloca to be __builtin_alloca.
12190 * team.c: Remove use of alloca.h.
12191 Call gomp_alloca instead of alloca.
12193 2006-01-20 Steve Ellcey <sje@cup.hp.com>
12196 * team.c: Add include of alloca.h.
12197 * configure.ac: Add check for alloca.h.
12198 * configure: Regenerate.
12199 * config.h.in: Regenerate.
12201 2006-01-17 Jakub Jelinek <jakub@redhat.com>
12204 * testsuite/libgomp.fortran/pr25219.f90: New test.
12206 2005-12-05 Uros Bizjak <uros@kss-loka.si>
12208 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
12209 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
12210 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
12211 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
12212 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
12213 testsuite/libgomp.fortran/threadprivate1.f90,
12214 testsuite/libgomp.fortran/threadprivate2.f90,
12215 testsuite/libgomp.fortran/threadprivate3.f90,
12216 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
12217 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
12218 testsuite/libgomp.fortran/omp_parse3.f90: Change required
12219 effective-target to TLS runtime.
12221 * testsuite/libgomp.fortran/pr25162.f: Require
12222 effective-target TLS runtime.
12224 2005-12-01 Jakub Jelinek <jakub@redhat.com>
12226 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
12227 * testsuite/libgomp.c/nestedfn-3.c: New test.
12229 2005-11-30 Jakub Jelinek <jakub@redhat.com>
12232 * testsuite/libgomp.fortran/pr25162.f: New test.
12234 2005-11-28 Jakub Jelinek <jakub@redhat.com>
12236 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
12237 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
12239 2005-11-25 Jakub Jelinek <jakub@redhat.com>
12241 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
12242 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
12243 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
12244 single.c, team.c, work.c, config/linux/alpha/futex.h,
12245 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
12246 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
12247 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
12248 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
12249 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
12250 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
12251 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
12254 2005-11-18 Jakub Jelinek <jakub@redhat.com>
12256 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
12257 to nodist_noinst_HEADERS.
12258 * Makefile.in: Rebuilt.
12260 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
12261 add integer count field.
12262 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
12263 omp_nest_lock_t type change.
12264 (omp_init_nest_lock): Likewise. Initialize count to 0.
12265 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
12267 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
12269 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
12270 Increment count if successful and return the new nesting level.
12271 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
12272 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
12273 * testsuite/libgomp.c/lib-1.c: New test.
12274 * testsuite/libgomp.fortran/lib1.f90: New test.
12275 * testsuite/libgomp.fortran/lib2.f: New test.
12276 * testsuite/libgomp.fortran/lib3.f: New test.
12278 2005-11-17 Richard Henderson <rth@redhat.com>
12281 * Makefile.am (nodist_toolexeclib_HEADERS): New.
12282 * configure.ac (link_gomp): New. Substitute it.
12283 (AC_CONFIG_FILES): Add libgomp.spec.
12284 * libgomp.spec.in: New file.
12285 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
12286 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
12288 2005-11-18 Jakub Jelinek <jakub@redhat.com>
12290 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
12291 reduction(-:var) behaving the same as reduction(+:var).
12292 * testsuite/libgomp.c/reduction-4.c: New test.
12294 2005-11-15 Uros Bizjak <uros@kss-loka.si>
12296 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
12297 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
12298 testsuite/libgomp.c/copyin-3.c,
12299 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
12300 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
12301 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
12302 testsuite/libgomp.c++/pr24455.C,
12303 testsuite/libgomp.fortran/threadprivate1.f90,
12304 testsuite/libgomp.fortran/threadprivate2.f90,
12305 testsuite/libgomp.fortran/threadprivate3.f90,
12306 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
12307 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
12308 testsuite/libgomp.fortran/omp_parse3.f90: Require
12309 effective-target TLS.
12311 2005-11-14 Diego Novillo <dnovillo@redhat.com>
12315 2005-11-13 Jakub Jelinek <jakub@redhat.com>
12318 * team.c (initialize_team): Pass NULL rather than free as
12319 pthread_key_create destructor. Initialize thread specific data
12320 pointer in initial thread to a static local variable rather than
12323 2005-11-11 Uros Bizjak <uros@kss-loka.si>
12325 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
12326 its location to ld_library_path.
12328 2005-11-10 Diego Novillo <dnovillo@redhat.com>
12330 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
12332 2005-11-10 Diego Novillo <dnovillo@redhat.com>
12334 * testsuite/libgomp.c: Rename from libgomp.dg.
12336 2005-11-09 Diego Novillo <dnovillo@redhat.com>
12338 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
12339 threadprivate variable 'i'.
12341 2005-11-09 Jakub Jelinek <jakub@redhat.com>
12343 * config/linux/s390/futex.h: New file.
12344 * configure.tgt: Use it.
12346 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
12347 before the parallel.
12349 2005-11-08 Jakub Jelinek <jakub@redhat.com>
12352 * testsuite/libgomp.c++/master-1.C: New test.
12354 2005-11-07 Jakub Jelinek <jakub@redhat.com>
12356 * testsuite/libgomp.dg/copyin-3.c: New test.
12358 2005-11-07 Jakub Jelinek <jakub@redhat.com>
12360 * testsuite/libgomp.fortran/retval1.f90: New test.
12361 * testsuite/libgomp.fortran/vla7.f90: New test.
12363 2005-11-06 Jakub Jelinek <jakub@redhat.com>
12365 * testsuite/libgomp.fortran/vla2.f90: New test.
12366 * testsuite/libgomp.fortran/vla3.f90: New test.
12367 * testsuite/libgomp.fortran/vla4.f90: New test.
12368 * testsuite/libgomp.fortran/vla5.f90: New test.
12369 * testsuite/libgomp.fortran/vla6.f90: New test.
12371 2005-11-01 Jakub Jelinek <jakub@redhat.com>
12373 * config/linux/sparc/futex.h: New file.
12374 * configure.tgt: Use it.
12375 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
12377 * critical.c: Include stdlib.h.
12378 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
12379 ignoring return value.
12380 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
12381 LIBGOMP_CHECK_SYNC_BUILTINS check.
12382 * configure: Rebuilt.
12384 2005-10-31 Jakub Jelinek <jakub@redhat.com>
12386 * testsuite/libgomp.fortran/vla1.f90: New test.
12388 2005-10-31 Richard Henderson <rth@redhat.com>
12390 * testsuite/libgomp.fortran/character2.f90: Fix race condition
12391 setting 's' in different threads.
12393 2005-10-31 Jakub Jelinek <jakub@redhat.com>
12395 * libgomp.h (attribute_hidden, ialias): Define.
12396 * config/posix/proc.c (omp_get_num_procs): Add ialias.
12397 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
12398 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
12399 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
12400 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
12401 omp_test_lock, omp_test_nest_lock): Likewise.
12402 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
12403 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
12404 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
12405 omp_test_lock, omp_test_nest_lock): Likewise.
12406 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
12407 omp_get_dynamic, omp_get_nested): Likewise.
12408 * parallel.c (omp_get_num_threads, omp_get_max_threads,
12409 omp_get_thread_num, omp_in_parallel): Likewise.
12410 * fortran.c (ialias_redirect): Define.
12411 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
12412 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
12413 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
12414 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
12415 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
12416 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
12417 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
12418 omp_get_wtime): Add ialias_redirect.
12420 2005-10-30 Jakub Jelinek <jakub@redhat.com>
12422 * fortran.c: Include stdlib.h.
12424 2005-10-29 Jakub Jelinek <jakub@redhat.com>
12426 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
12427 * Makefile.in: Regenerated.
12429 2005-10-28 Jakub Jelinek <jakub@redhat.com>
12431 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
12432 * libgomp_f.h.in (omp_check_defines): New function.
12433 * env.c: Include libgomp_f.h.
12434 (initialize_env): Call omp_check_defines.
12436 * testsuite/libgomp.dg/copyin-2.c: New test.
12437 * testsuite/libgomp.c++/copyin-2.C: New test.
12438 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
12440 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
12441 * testsuite/libgomp.fortran/sharing2.f90: New test.
12443 * testsuite/libgomp.dg/copyin-1.c: New test.
12444 * testsuite/libgomp.c++/copyin-1.C: New test.
12446 2005-10-26 Jakub Jelinek <jakub@redhat.com>
12448 * testsuite/libgomp.fortran/crayptr1.f90: New test.
12450 * testsuite/libgomp.fortran/workshare1.f90: New test.
12452 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
12454 * libgomp.fortran/sharing1.f90: New test.
12456 2005-10-24 Jakub Jelinek <jakub@redhat.com>
12459 * testsuite/libgomp.c++/loop-7.C: New test.
12461 * testsuite/libgomp.dg/nestedfn-2.c: New test.
12463 * testsuite/libgomp.dg/nestedfn-1.c: New test.
12464 * testsuite/libgomp.fortran/reduction6.f90: New test.
12465 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
12467 2005-10-23 Richard Henderson <rth@redhat.com>
12469 * testsuite/libgomp.c++/ctor-1.C: New.
12470 * testsuite/libgomp.c++/ctor-2.C: New.
12471 * testsuite/libgomp.c++/ctor-3.C: New.
12472 * testsuite/libgomp.c++/ctor-4.C: New.
12473 * testsuite/libgomp.c++/ctor-5.C: New.
12474 * testsuite/libgomp.c++/ctor-6.C: New.
12475 * testsuite/libgomp.c++/ctor-7.C: New.
12476 * testsuite/libgomp.c++/ctor-8.C: New.
12477 * testsuite/libgomp.c++/ctor-9.C: New.
12479 2005-10-21 Diego Novillo <dnovillo@redhat.com>
12482 * testsuite/libgomp.c++/pr24455-1.C: New test.
12483 * testsuite/libgomp.c++/pr24455.C: New test.
12484 * testsuite/libgomp.dg/pr24455-1.c: New test.
12485 * testsuite/libgomp.dg/pr24455.c: New test.
12487 2005-10-20 Richard Henderson <rth@redhat.com>
12489 * testsuite/libgomp.c++/loop-6.C: New.
12490 * testsuite/libgomp.dg/loop-3.c: New.
12492 2005-10-20 Jakub Jelinek <jakub@redhat.com>
12494 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
12495 explicitly private.
12496 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
12499 2005-10-19 Diego Novillo <dnovillo@redhat.com>
12501 * testsuite/libgomp.fortran/jacobi.f: New test.
12503 2005-10-19 Richard Henderson <rth@redhat.com>
12505 * configure.tgt (i?86-linux): Default to with_arch instead of
12506 CFLAGS. Add -mtune to match target_cpu.
12507 (x86_64-linux): Tune to i686.
12509 * fortran.c (omp_test_nest_lock_): Fix typo.
12511 2005-10-19 Jakub Jelinek <jakub@redhat.com>
12513 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
12514 gomp_ordered_sync): Do nothing if team->nthreads == 1.
12515 * testsuite/libgomp.dg/ordered-3.c: New test.
12517 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
12518 Remove volatile keyword.
12520 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
12521 in COMMON block to avoid warnings on 64-bit targets.
12523 2005-10-18 Diego Novillo <dnovillo@redhat.com>
12525 * testsuite/libgomp.dg/shared-3.c: New test.
12527 2005-10-18 Jakub Jelinek <jakub@redhat.com>
12529 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
12530 * testsuite/libgomp.fortran/reduction5.f90: New test.
12532 2005-10-18 Jakub Jelinek <jakub@redhat.com>
12534 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
12536 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
12537 flush loop now that __sync_synchronize has proper memory barrier.
12538 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
12539 Add -ffixed-form to dg-options.
12541 2005-10-17 Diego Novillo <dnovillo@redhat.com>
12543 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
12544 from subdirectories.
12545 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
12546 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
12547 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
12548 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
12549 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
12550 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
12551 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
12552 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
12553 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
12554 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
12555 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
12556 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
12557 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
12558 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
12559 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
12560 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
12561 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
12562 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
12563 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
12564 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
12565 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
12566 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
12567 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
12568 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
12569 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
12571 2005-10-17 Jakub Jelinek <jakub@redhat.com>
12573 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
12574 lang_library_path exists. Use find instead of glob to gather tests.
12575 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
12577 2005-10-17 Diego Novillo <dnovillo@redhat.com>
12579 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
12580 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
12581 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
12582 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
12583 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
12584 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
12585 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
12586 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
12587 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
12588 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
12589 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
12590 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
12591 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
12593 2005-10-15 Jakub Jelinek <jakub@redhat.com>
12595 * testsuite/libgomp.dg/vla-1.c: New test.
12597 * testsuite/libgomp.fortran/reference2.f90: New test.
12599 * testsuite/libgomp.fortran/character2.f90: Remove explicit
12600 declaration of omp_get_thread_num.
12601 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
12604 * testsuite/libgomp.fortran/reduction1.f90: New test.
12605 * testsuite/libgomp.fortran/reduction2.f90: New test.
12606 * testsuite/libgomp.fortran/reduction3.f90: New test.
12607 * testsuite/libgomp.fortran/reduction4.f90: New test.
12609 2005-10-13 Richard Henderson <rth@redhat.com>
12611 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
12612 * Makefile.in: Regenerate.
12613 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
12614 * libgomp.h: Include bar.h.
12615 (struct gomp_barrier): Remove.
12616 (struct gomp_team): Add barrier. Replace master_barrier with
12617 master_release. Replace threads with ordered_release.
12618 (struct gomp_thread): Replace barrier with release.
12619 * ordered.c (gomp_ordered_first): Update for ordered_release change.
12620 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
12621 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
12622 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
12623 (GOMP_single_copy_end): Likewise.
12624 * team.c (gomp_threads_dock): New.
12625 (gomp_barrier_init, gomp_barrier_destroy): Remove.
12626 (gomp_thread_start): Use gomp_barrier_wait.
12627 (new_team, free_team): Update for gomp_team changes.
12628 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
12629 (gomp_team_end): Use gomp_barrier_wait.
12630 (initialize_team): Update for gomp_thread changes.
12631 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
12632 (gomp_work_share_end_nowait): Use atomic ops when available.
12633 * config/linux/bar.c, config/linux/bar.h: New files.
12634 * config/posix/bar.c, config/posix/bar.h: New files.
12636 2005-10-13 Jakub Jelinek <jakub@redhat.com>
12638 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
12639 * testsuite/libgomp.dg/single-2.c: New test.
12641 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
12642 lang_link_flags): Unset, so that they aren't inherited from previously
12645 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
12647 2005-10-12 Richard Henderson <rth@redhat.com>
12649 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
12650 (libgomp_init): Use lang_test_file, lang_library_path, and
12651 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
12653 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
12654 (lang_test_file, lang_link_flags): New.
12655 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
12657 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
12658 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
12659 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
12660 testsuite/libgomp.c++/parallel-1.C,
12661 testsuite/libgomp.c++/reduction-1.C,
12662 testsuite/libgomp.c++/reduction-2.C,
12663 testsuite/libgomp.c++/reduction-3.C,
12664 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
12665 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
12666 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
12667 New files, largely cribbed from the C testsuite.
12669 2005-10-12 Jakub Jelinek <jakub@redhat.com>
12671 * testsuite/libgomp.fortran/character1.f90: New test.
12672 * testsuite/libgomp.fortran/character2.f90: New test.
12674 * testsuite/libgomp.dg/nested-1.c: New test.
12675 * testsuite/libgomp.dg/nested-2.c: New test.
12676 * testsuite/libgomp.fortran/do1.f90: New test.
12677 * testsuite/libgomp.fortran/do2.f90: New test.
12679 * testsuite/libgomp.fortran/reference1.f90: New test.
12681 2005-10-11 Jakub Jelinek <jakub@redhat.com>
12683 * testsuite/libgomp.dg/reduction-1.c: New test.
12684 * testsuite/libgomp.dg/reduction-2.c: New test.
12685 * testsuite/libgomp.dg/reduction-3.c: New test.
12687 2005-10-10 Jakub Jelinek <jakub@redhat.com>
12689 * testsuite/libgomp.dg/atomic-1.c: New test.
12690 * testsuite/libgomp.dg/atomic-2.c: New test.
12692 2005-10-09 Richard Henderson <rth@redhat.com>
12694 * critical.c (atomic_lock): New.
12695 (initialize_critical): Initialize it.
12696 (GOMP_atomic_start, GOMP_atomic_end): New.
12697 * libgomp.map: Export them.
12698 * libgomp_g.h: Declare them.
12700 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
12702 2005-10-02 Richard Henderson <rth@redhat.com>
12704 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
12705 to XCFLAGS instead of CFLAGS.
12707 2005-09-30 Richard Henderson <rth@redhat.com>
12709 * configure.ac: Determine whether -pthread or -lpthread is needed.
12710 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
12711 * Makefile.in, configure: Rebuild.
12713 2005-09-28 Richard Henderson <rth@redhat.com>
12715 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
12716 * testsuite/libgomp.dg/omp-single-3.c: New test.
12718 2005-09-28 Diego Novillo <dnovillo@redhat.com>
12720 * testsuite/libgomp.dg/omp-single-2.c: New test.
12721 * testsuite/libgomp.dg/shared-2.c: Fix return code.
12723 2005-09-27 Richard Henderson <rth@redhat.com>
12725 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
12726 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
12728 2005-09-27 Jakub Jelinek <jakub@redhat.com>
12730 * testsuite/libgomp.dg/omp-loop03.c: New test.
12732 2005-09-27 Diego Novillo <dnovillo@redhat.com>
12734 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
12736 2005-09-27 Diego Novillo <dnovillo@redhat.com>
12738 * testsuite/libgomp.dg/omp-single-1.c: New test.
12739 * testsuite/libgomp.dg/shared-1.c: Return 0.
12740 Add prototype for abort.
12741 * testsuite/libgomp.dg/shared-2.c: Likewise.
12743 2005-09-26 Jakub Jelinek <jakub@redhat.com>
12745 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
12748 2005-09-26 Diego Novillo <dnovillo@redhat.com>
12750 * testsuite/libgomp.dg/shared-1.c: New test.
12751 * testsuite/libgomp.dg/shared-2.c: New test.
12753 2005-09-24 Richard Henderson <rth@redhat.com>
12755 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
12757 2005-09-24 Richard Henderson <rth@redhat.com>
12759 * iter.c (gomp_iter_static_next): Round up when computing number
12760 of iterations. Don't bother distributing a remainder equally.
12762 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
12763 Don't call srand. Zero b before testing.
12766 2005-09-24 Jakub Jelinek <jakub@redhat.com>
12768 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
12769 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
12771 2005-09-23 Jakub Jelinek <jakub@redhat.com>
12773 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
12774 without !$omp end do, followed immediately by subroutine end.
12776 2005-09-23 Diego Novillo <dnovillo@redhat.com>
12778 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
12780 2005-09-22 Richard Henderson <rth@redhat.com>
12782 * critical.c (GOMP_critical_name_start): Change argument to void**.
12783 Reuse the pointer space if the mutex fits.
12784 (GOMP_critical_name_end): Likewise.
12785 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
12786 * libgomp_g.h (GOMP_critical_name_start): Update decl.
12787 (GOMP_critical_name_end): Likewise.
12788 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
12789 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
12791 2005-09-20 Richard Henderson <rth@redhat.com>
12793 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
12794 (create_lock_lock): New.
12795 (initialize_critical): Initialize it.
12796 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
12797 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
12799 2005-09-20 Diego Novillo <dnovillo@redhat.com>
12801 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
12803 2005-09-20 Diego Novillo <dnovillo@redhat.com>
12805 * testsuite/libgomp.dg/omp-loop01.c: New test.
12806 * testsuite/libgomp.dg/omp-loop02.c: New test.
12808 2005-09-20 Jakub Jelinek <jakub@redhat.com>
12810 * configure.ac (AC_PROG_FC): Add.
12811 (USE_FORTRAN): New automake conditional.
12812 * configure: Rebuilt.
12813 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
12814 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
12815 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
12816 Add rules to build them.
12817 * Makefile.in: Rebuilt.
12818 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
12819 OMP_NEST_LOCK_KIND.
12820 * libgomp.map: Add Fortran wrappers.
12821 * libgomp_f.h.in: New file.
12822 * omp_lib.h.in: New file.
12823 * omp_lib.f90.in: New file.
12824 * fortran.c: New file.
12825 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
12826 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
12827 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
12828 libgfortran has been built.
12829 * testsuite/libgomp.fortran/fortran.exp: New file.
12830 * testsuite/libgomp.fortran/omp_cond1.f: New test.
12831 * testsuite/libgomp.fortran/omp_cond2.f: New test.
12832 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
12833 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
12834 * testsuite/libgomp.fortran/omp_hello.f: New test.
12835 * testsuite/libgomp.fortran/omp_orphan.f: New test.
12836 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
12837 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
12838 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
12839 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
12840 * testsuite/libgomp.fortran/omp_reduction.f: New test.
12841 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
12842 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
12844 2005-08-30 Richard Henderson <rth@redhat.com>
12846 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
12847 function for when aliases are not usable.
12848 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
12849 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
12850 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
12851 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
12852 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
12853 GOMP_loop_ordered_guided_next): Likewise.
12854 * ordered.c (GOMP_ordered_start): Likewise.
12856 2005-08-01 Diego Novillo <dnovillo@redhat.com>
12858 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
12859 * testsuite/libgomp.dg/omp_hello.c: Fix return code
12860 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
12861 * testsuite/libgomp.dg/omp_orphan.c: Likewise
12862 * testsuite/libgomp.dg/omp_reduction.c: Likewise
12863 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
12864 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
12865 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
12866 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
12868 2005-07-07 Eric Christopher <echristo@redhat.com>
12869 Diego Novillo <dnovillo@redhat.com>
12871 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
12872 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
12874 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
12875 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
12876 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
12877 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
12878 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
12879 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
12880 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
12882 2005-06-13 Diego Novillo <dnovillo@redhat.com>
12884 * TOPLEVEL.patch: Remove.
12886 2005-05-16 Richard Henderson <rth@redhat.com>
12888 * configure.ac: Test for clock_gettime.
12889 * config.h.in, configure: Rebuild.
12890 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
12891 (omp_get_wtime): Use clock_gettime if available.
12892 (omp_get_wtick): Use clock_getres if available.
12894 2005-05-11 Richard Henderson <rth@redhat.com>
12896 * config/linux/ia64/futex.h: New file.
12897 * configure.tgt: Use it.
12899 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
12901 2005-05-07 Richard Henderson <rth@redhat.com>
12903 * config/linux/powerpc/futex.h: New file.
12904 * configure.tgt: Use it.
12906 * config/linux/i486/futex.h: Merge ...
12907 * config/linux/x86_64/futex.h: ... into ...
12908 * config/linux/x86/futex.h: ... here.
12909 * configure.tgt: Update to match.
12911 2005-05-06 Richard Henderson <rth@redhat.com>
12913 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
12914 * config/linux/i486/futex.h: Likewise.
12915 * config/linux/x86_64/futex.h: Likewise.
12917 * config/linux/lock.c: New file.
12918 * config/linux/omp-lock.h: New file.
12920 * critical.c, env.h: Don't include omp.h
12921 * config/posix/lock.c: Include libgomp.h instead of omp.h.
12922 * config/posix/time.c: Likewise.
12923 * config/posix/omp-lock.h: New file.
12924 * libgomp.h: Include omp-lock.h and omp.h.
12925 * Makefile.am (nodist_include_HEADERS): New.
12927 * configure.ac (PERL): New.
12928 * mkomp_h.pl: New file.
12929 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
12931 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
12933 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
12934 build directory. Re-add -march=i486 hack.
12936 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
12937 (libgomp_link_flags): Remove.
12938 (libgomp_initialized): Remove.
12939 (libgomp_init): Don't protect from reinitialization. Copy code
12940 from libstdc++ for getting the multilib set correctly.
12942 2005-05-05 Richard Henderson <rth@redhat.com>
12944 * config/linux/alpha/futex.h: New file.
12945 * configure.tgt (alpha*-*-linux*): Use it.
12947 * config/posix/mutex.c: New file.
12948 * config/posix/sem.c: Use libgomp.h.
12950 * configure.tgt (x86_64-linux): Also test CC for -m32.
12951 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
12953 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
12956 * Makefile.am (SUBDIRS): New.
12957 (libgomp_la_LDFLAGS): Add -lpthread.
12958 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
12959 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
12961 * libgomp_g.h: New file.
12962 * libgomp.h: Split out all public declarations to libgomp_g.h.
12963 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
12964 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
12965 * config/linux/sem.h: Likewise.
12966 * config/posix/sem.h: Likewise.
12968 * Makefile.am (AM_LDFLAGS): New.
12969 (libgomp_version_script): Split out from ...
12970 (libgomp_la_LDFLAGS): ... here.
12971 (libgomp_version_info): New.
12972 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
12973 (LIBGOMP_ENABLE): New.
12974 (LIBGOMP_CHECK_LINKER_FEATURES): New.
12975 (LIBGOMP_ENABLE_SYMVERS): New.
12976 * configure.ac (AC_INIT): Version 1.0.
12977 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
12978 (enable-linux-futex): Likewise. Rename from enable-futex.
12979 (libtool_VERSION): New.
12980 (LIBGOMP_ENABLE_SYMVERS): Use it.
12981 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
12982 * Makefile.in, aclocal.m4, configure: Rebuild.
12984 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
12985 (gomp_mutex_unlock_slow): Fix typo.
12986 * config/linux/sem.c: Similarly.
12987 (gomp_sem_post_slow): Fix typo.
12988 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
12989 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
12990 [__PIC__] (sys_futex0): Don't use tmp output in asm.
12992 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
12993 (libgomp_la_LDFLAGS): Add top_srcdir to path.
12994 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
12995 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
12996 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
12997 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
12998 LDFLAGS. Pull enable_futex check to top-level.
12999 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
13000 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
13002 First attempt at real configury.
13003 * Makefile, config.h: Remove file.
13004 * Makefile.am, Makefile.in: New file.
13005 * acinclude.m4 aclocal.m4: New file.
13006 * configure.ac, configure.tgt, configure: New file.
13008 * config/posix/lock.c: Rename from sys-lock.c.
13009 * config/posix/mutex.h: Rename from sys-mutex.h.
13010 * config/posix/sem.c: Rename from sys-sem.c.
13011 * config/posix/sem.h: Rename from sys-sem.h.
13012 * config/posix/proc.c: Rename from sys-proc.c.
13013 * config/posix/time.c: Rename from sys-proc.c.
13015 * config/linux/mutex.c: New file.
13016 * config/linux/mutex.h: New file.
13017 * config/linux/sem.c: New file.
13018 * config/linux/sem.h: New file.
13019 * config/linux/i486/futex.h: New file.
13020 * config/linux/x86_64/futex.h: New file.
13022 2005-05-04 Richard Henderson <rth@redhat.com>
13024 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
13025 * libgomp.h: Declare them.
13026 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
13027 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
13029 2005-05-04 Richard Henderson <rth@redhat.com>
13031 * libgomp-1 code drop
13033 2005-05-04 Richard Henderson <rth@redhat.com>
13035 * iter.c (gomp_iter_static_next): Return tri-state on 0.
13036 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
13037 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
13038 (gomp_iter_static_next): Update.
13039 (gomp_ordered_static_next): Update.
13040 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
13041 (gomp_loop_ordered_static_start): Likewise. Exit early for a
13042 totally empty range.
13043 (gomp_loop_ordered_static_next): Refine test for calling
13044 gomp_ordered_static_next.
13045 * testsuite/ordered-1.c: Add case for more threads than iterations.
13047 * iter.c (gomp_iter_runtime_next_locked): Remove.
13048 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
13049 gomp_loop_guided_start, gomp_loop_ordered_static_start,
13050 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
13051 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
13052 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
13053 gomp_loop_ordered_guided_next): Downcase name, make static, add
13054 an external alias with the old name.
13055 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
13056 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
13057 switch and call one of the above static functions.
13058 * libgomp.h: Update.
13060 * work.c (gomp_work_share_start): Lock the mutex for !first too.
13061 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
13062 GOMP_loop_guided_start, GOMP_loop_runtime_start,
13063 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
13064 GOMP_loop_ordered_guided_start): Update to match.
13065 * sections.c (GOMP_sections_start): Likewise.
13066 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
13068 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
13069 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
13070 Use bounds check instead of modulus.
13071 (gomp_ordered_sync): Split out of GOMP_ordered_start.
13072 (gomp_ordered_last): Don't sync with ordered_owner here.
13073 (gomp_ordered_next): Likewise.
13074 (gomp_ordered_static_loop_next): Likewise.
13075 * loop.c, libgomp.h: Update to match.
13077 * libgomp.h (GOMP_barrier): Declare.
13079 * testsuite/barrier-1.c: New file.
13080 * testsuite/critical-1.c: New file.
13081 * testsuite/ordered-2.c: New file.
13082 * testsuite/ordered-1.c: New file.
13083 * testsuite/sections-1.c: New file.
13084 * testsuite/single-1.c: New file.
13085 * testsuite/Makefile (TESTS): Add them.
13087 2005-05-04 Richard Henderson <rth@redhat.com>
13089 * libgomp.h (struct gomp_work_share): Add ordered_owner.
13090 * loop.c (GOMP_loop_static_start): If not the startup thread,
13091 acquire the mutex to wait for initialization complete.
13092 (GOMP_loop_ordered_static_start): Likewise.
13093 (GOMP_loop_ordered_runtime_start): Likewise.
13094 (GOMP_loop_ordered_static_first): Remove.
13095 (GOMP_loop_ordered_dynamic_first): Remove.
13096 (GOMP_loop_ordered_guided_first): Remove.
13097 (GOMP_loop_ordered_runtime_first): Remove.
13098 * ordered.c (gomp_ordered_loop_first): Post to own release when
13099 we're the first thread.
13100 (gomp_ordered_loop_last): Wait on release if not owner.
13101 (gomp_ordered_loop_next): Likewise.
13102 (gomp_ordered_static_loop_init): New.
13103 (gomp_ordered_static_loop_next): Use ordered_owner.
13104 (GOMP_ordered_start): Likewise.
13105 * work.c (gomp_new_work_share): Initialize ordered_owner.
13107 2005-05-03 Richard Henderson <rth@redhat.com>
13109 * Makefile (OPT): New.
13112 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
13113 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
13114 * libgomp.h, libgomp.map, NOTES: Update to match.
13116 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
13117 Add initialized and thr members.
13118 (gomp_thread_start): Pause when initially spawned to wait for
13119 the whole team to be created.
13120 (gomp_team_start): Release team members at the end.
13122 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
13123 (f_foo_1): Use GOMP_loop_end.
13124 (f_foo_2): Use GOMP_loop_end_nowait.
13126 * testsuite/loop-2.c: New file.
13127 * testsuite/Makefile (TESTS): Add it.
13129 2005-05-03 Richard Henderson <rth@redhat.com>
13131 * iter.c (gomp_iter_static_next): Fix overflow check typo.
13132 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
13133 * team.c (new_team): Initialize oldest_live_gen to 1 if no
13134 initial work_share.
13136 * testsuite/Makefile: New file.
13137 * testsuite/loop-1.c: New file.
13139 2005-05-03 Richard Henderson <rth@redhat.com>
13141 Initial implementation and checkin.
13143 Copyright (C) 2005-2020 Free Software Foundation, Inc.
13145 Copying and distribution of this file, with or without modification,
13146 are permitted in any medium without royalty provided the copyright
13147 notice and this notice are preserved.